From 0e08f269f5b73415cfbfd99068c0ee771b67ac68 Mon Sep 17 00:00:00 2001 From: Ichthyostega Date: Wed, 11 Jan 2012 06:55:54 +0100 Subject: [PATCH] remove the superfluous TiddlyWikis ..after integrating all still relevant asciidoced content into the main website. --- doc/design/backend/Scheduler.txt | 25 + doc/design/backend/index.txt | 111 +- doc/design/plugins/PluginBrainstorm.txt | 96 +- doc/design/plugins/PluginVersioning.txt | 44 + doc/technical/build/Dependencies.txt | 90 + doc/technical/build/index.txt | 5 +- wiki/backend.html | 11700 --------------------- wiki/compatibility.html | 11655 --------------------- wiki/index.html | 1918 +--- wiki/support_library.html | 11816 ---------------------- wiki/todo.html | 11668 --------------------- 11 files changed, 367 insertions(+), 48761 deletions(-) create mode 100644 doc/design/backend/Scheduler.txt create mode 100644 doc/design/plugins/PluginVersioning.txt create mode 100644 doc/technical/build/Dependencies.txt delete mode 100644 wiki/backend.html delete mode 100644 wiki/compatibility.html delete mode 100644 wiki/support_library.html delete mode 100644 wiki/todo.html diff --git a/doc/design/backend/Scheduler.txt b/doc/design/backend/Scheduler.txt new file mode 100644 index 000000000..49793e06f --- /dev/null +++ b/doc/design/backend/Scheduler.txt @@ -0,0 +1,25 @@ +The Scheduler +------------- +:Author: CehTeh +:Date: 6/2007 + +//MENU: label Scheduler + +Scheduling is done with two priority queues, one for high priority jobs and one for low priority jobs. +These priority queues are ordered by absolute time values plus some job specific identified. + +There are following (non exhaustive) kinds of jobs: + +* started job +* job to be canceled +* unscheduled job +* dependency providing jobs + +Jobs implement a kind of future. We try hard to avoid any blocking waits. +The Job scheduler runs singlethreaded. Its only task is to schedule and delegate jobs to worker threads, +by itself it will never do any extensive processing. + +Each job has an pre configured behaviour for the case of failure or deadline miss. +Any canceling and expireing jobs gets noted in *Statistics* to adjust performance and timings +for optimal performance and I/O throughput. + diff --git a/doc/design/backend/index.txt b/doc/design/backend/index.txt index 44c57ca8b..19de56002 100644 --- a/doc/design/backend/index.txt +++ b/doc/design/backend/index.txt @@ -1,5 +1,114 @@ Design Documents: Backend ========================= -Eventually, this will have design documentation for the Backend. +What follows is a summary regarding the design of Lumiera's *Data Handling Backend* + +This is the foundation layer responsible for any high performance or high volume +data access. Within Lumiera, ther are two main kinds how data is handled: + +* The Session and the object models manipulated through the GUI is kept in memory. + It is backed by a _storage backend,_ which provides database like storage and + especially logging, replaying and ``Undo'' of all ongoing modifications.. +* Media data is handled _frame wise_ -- as described below. + +The backend uses *memory mapping* to make data available to the program. +This is somewhat different to the more common open/read/write/close file access, +while giving superior performance and much better memory utilization. +The data backend must be capable to handle more data than will fit into the memory +or even address space on 32 bit architectures. Moreover, a project might access more files +than the OS can handle at a any time, thus the for _Files used by the Backend,_ it needs a +*FilehandleCache* to manage file handle dynamically. + +Which parts of a file are actually mapped to physical RAM is managed by the kernel; +it keeps a *FileMapCache* to manage the *FileMaps* we've set up. +In the End, the application itself only requests *Data Frames* from the Backend. + +To minimize latency and optimize CPU utilization we have a *Prefetch thread* which operates +a *Scheduler* to render and cache frames which are _expected to be consumed soon_. The intention +is to manage the rendering _just in time_. + +The prefetcher keeps *Statistics* for optimizing performance. + + +Accessing Files +--------------- + ++FileDescriptor+ is the superclass of all possible filetypes, it has a weak reference to a ++FileHandle+ which is managed in within the +FilehandleCache+. On creation, only the existence +(when reading) or access for write for new files are checked. The +FileDescriptor+ stores some +generic metadata about the underlying file and intended use. But the actual opening is done on demand. + +The _content of files is memory mapped_ into the process address space. +This is managed by +FileMap+ entries and a +FileMapCache+. + +File Handles +~~~~~~~~~~~~ +A +FilehandleCache+ serves to store a finite maximum number of +FileHandles+ as a MRU list. +FileHandles are managed by the +FilehandleCache+; basically they are just storing the underlying OS file +handles and managed in a lazy/weak way, (re)opened when needed and aging in the cache when not needed, +since the amount of open file handles is limited aged ones will be closed and reused when the system +needs to open another file. + +File Mapping +~~~~~~~~~~~~ +The +FileMapCache+ keeps a list of +FileMaps+, which are currently not in use and subject of aging. +Each +FileMap+ object contains many +Frames+. The actual layout depends on the type of the File. +Mappings need to be _page aligned_ while Frames can be anywhere within a file and dynamically sized. + +All established ++FileMap++s are managed together in a central +FileMapCache+. +Actually, +FileMap+ objects are transparent to the application. The upper layers will just +request Frames by position and size. Thus, the +File+ entities associate a filename with the underlying +low level File Descriptor and access + +Frames +~~~~~~ ++Frames+ are the smallest datablocks handled by the Backend. The application tells the Backend to make +Files available and from then on just requests Frames. Actually, those Frames are (references to) blocks +of continuous memory. They can be anything depending on the usage of the File (Video frames, encoder frames, +blocks of sound samples). Frames are referenced by a smart-pointer like object which manages the lifetime +and caching behavior. + +Each frame referece can be in one out of three states: + +readonly:: + the backing +FileMap+ is checked out from the aging list, frames can be read + +readwrite:: + the backing +FileMap+ is checked out from the aging list, frames can be read and written + +weak:: + the +FileMap+ object is checked back into the aging list, the frame can't be accessed but we can + try to transform a weak reference into a readonly or readwrite reference + + +Frames can be addressed uniquely whenever a frame is not available. The backend can't serve a cached +version of the frame, a (probably recursive) rendering request will be issued. + +Prefetching +~~~~~~~~~~~ +There are 2 important points when we want to access data with low latency: + +. Since we handle much more data than it will fit into most computers RAM. + The data which is backed in files has to be paged in and available when needed. + The +Prefetch+ Thread manages page hinting to the kernel (posix_madvise()..) +. Intermediate Frames must eventually be rendered to the cache. + The Backend will send +Renderjobs+ to the +Scheduler+. + +Whenever something queries a +Frame+ from the backend it provides hints about what it is doing. +These hints contain: + +* Timing constraints + - When will the +Frame+ be needed + - could we drop the request if it won't be available (rendered) in-time +* Priority of this job (as soon as possible, or just in time?) +* action (Playing forward, playing backward, tweaking, playback speed, recursive rendering of dependent frames) + +.Notes +* The Backend will try to render related frames in groups. +* This means that following frames are scheduled with lower priority. +* Whenever the program really requests them the priority will be adjusted. + + +-> more about link:Scheduler.html[the Scheduling of calculation jobs] + diff --git a/doc/design/plugins/PluginBrainstorm.txt b/doc/design/plugins/PluginBrainstorm.txt index 0d07ca97e..b145cdf08 100644 --- a/doc/design/plugins/PluginBrainstorm.txt +++ b/doc/design/plugins/PluginBrainstorm.txt @@ -3,12 +3,81 @@ Plugin Brainstorm :Author: Christian Thäter :Date: 2008-09-15 -Raw Version ------------ +Lumiera will use a very simple and language neutral plugin system. The focus is on easy and independent distribution of plugins and small specific interfaces. Ultimate flexibility is of second concern. + +.Concept +Plugins are just shared libraries which offer well defined Interfaces. +A Plugin may offer more than one interface and may in turn request/use interfaces +from other Plugins or from the main application. -[cpp] -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +Interface Definition +-------------------- + +Interfaces are declared in header files. They use some tool macros to give a convenient definition language. +Basically, Interfaces are fixed -- with the exception that new functions may be added. +link:PluginVersioning.html[Plugin Version Management] should stay out of the view most of the time. + +Plugin interfaces are simple C structs with some metadata at the beginning and function prototypes +added at the end. With some macros we can map simple functions to versioned interfaces. +Compiled plugins will stay compatible even if the interface is extended, while sourcecode need maintenance. + +An interface needs a name and a version. They define a block where the actual function prototypes can be added. +New prototypes have to be added at the end, existing prototypes must never be changed. +Each function prototype must be given with its different parts: + +- return type +- name +- arguments list +- version. + + +.Example +[source,c] +----------------------------------------- +LUMIERA_INTERFACE(foo, 1, + LUMIERA_IPROTO(void, bar, (void)), + LUMIERA_IPROTO(int, baz, (int i)) +); + +LUMIERA_INTERFACE(foo, 2, + LUMIERA_IPROTO(void, bar, (void)), + LUMIERA_IPROTO(int, baz, (float i)) +); +----------------------------------------- + +Note that the version 2 interface _changed the parameter from int to float_ for the 'baz' function. + +The interface/plugin framework will expand the above definitions into: + +[source,c] +----------------------------------------- +struct lumiera_interface_foo_1 +{ + struct lumiera_interface interface_header_; + void (*bar) (void); + int (*baz) (int i); +}; + +struct lumiera_interface_foo_2 +{ + struct lumiera_interface interface_header_; + void (*bar) (void); + int (*baz) (float i); +}; +----------------------------------------- + + +Implementation of Interfaces +---------------------------- +Interfaces can be implemented either in core code or through plugins. +In each case, such an _instantiation_ of an interface means that actual functions are mapped +to the corresponding slots in the interface structure. + + +.Implementing an interface +[source,c] +----------------------------------------- LUMIERA_INTERFACE_DECLARE (interface_descriptor, 0, /* The following slots are some human-readable descriptions of certain properties */ LUMIERA_INTERFACE_SLOT (const char*, name, (LumieraInterface)), @@ -18,4 +87,21 @@ LUMIERA_INTERFACE_DECLARE (interface_descriptor, 0, LUMIERA_INTERFACE_SLOT (const char*, license, (LumieraInterface)) /* TODO add more things here, dependencies, provisions etc */ ); -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +----------------------------------------- + + +Lumiera Plugin API +------------------- +The Lumiera Interface/Plugin framework provides some functions to manage Plugins. +Actually a user requests interfaces. The libraries which implement Plugins are managed transparently. +Interfaces are exported as instances and are not necessary singleton. This means that a single Plugin +can export the same interface type several times under different names. The naming rules for interfaces +need to be defined elsewhere. + +loading and opening a Plugin +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +Plugins are looked up in `$LUMIERA_PLUGIN_PATH`, which is a colon separated list of directories, +and then in a specific ``Lumiera plugin dir'', where standard plugins get installed alongside +with the Application + + diff --git a/doc/design/plugins/PluginVersioning.txt b/doc/design/plugins/PluginVersioning.txt new file mode 100644 index 000000000..3bdffa0c2 --- /dev/null +++ b/doc/design/plugins/PluginVersioning.txt @@ -0,0 +1,44 @@ + PluginVersioningCases +====================== +:Author: MichaelPloujnikov +:Date Created: 200707121127 +:Date Changed: 200707160404 +:Count Changes: 46 + +//MENU: label Plugin Version + + +Compatibility matrix +-------------------- + +.Source compatibility +[grid="rows"] +`100`200`200~~~~ +*~CALLER~ \ ^CALLEE^**,OLD^**^,NEW^**^ +OLD,works,works but a recent interface definition must be available +NEW,works,works +~~~~ + +.Binary compatibility +[grid="rows"] +`100`200`200~~~~ +*~CALLER~ \ ^CALLEE^**,OLD^**^,NEW^**^ +OLD,works,works +NEW,caller gets "revision not sufficient" at runtime and should implement fallbacks,works +~~~~ + +^*^) CALLER is the user of an interface, CALLEE is the interface provider (usually a plugin) + +^**^) OLD means an initial revision, NEW means some later revision of an interface + +Observations +------------ + +Compiling a newer Plugin for some older main application release has some quirks (interface definitions are intended to be shipped with the main application). This should be rarely the case. + +When compiling, older Plugins should be updated to new interface revisions. +Caller should provide a fallback to older interface revisions for binary compatibility. + +Generally, sources should just be properly maintained and updated to use the most recent interfaces revision. + +For binary compatibility everything will work well, provided that the caller kept proper fallback functionality for older interface revisions. Plugins which are independently distributed (packaged) in binary form don't need to be updated with every new main application release and just work. diff --git a/doc/technical/build/Dependencies.txt b/doc/technical/build/Dependencies.txt new file mode 100644 index 000000000..92cd38db7 --- /dev/null +++ b/doc/technical/build/Dependencies.txt @@ -0,0 +1,90 @@ +Dependencies +------------ +:Author: CehTeh +:Date: 3/2008 + + +Lumiera is written for GNU/Linux. We try to make the best out of modern system programming techniques +to reach the best possible performance. Lumiera shall scale with the provided Hardware, +the more RAM and the more/faster CPU's you have the better. +Nevertheless lower end 32bit machines are supported too. + +Secondary targets will be other free operating systems which offer a decent Posix API. + +Porting to other more or less similar platforms will be possible, if -- by coincidence -- +Someone(TM) helps with porting. + +Having said that -- for the time being, the core team won't spend much effort on porting. + +Platform +-------- +We work and test on PC hardware, 32 and 64 bit. It is intended that Lumiera supports +other platforms running run GNU/Linux. +Lumiera expects a 'standard' desktop installation running a Xserver. + +Graphics:: + There are no special requirements for the graphic system. + Hardware accelleration will likely be added later through extensions, + but will remain strictyl optional. (For now we'll watch the evolution + in that area and might revisit that topic when there are more compelling + and widely supported solutions available) + +Disks:: + Video editing requires decent disk speed, so it is suggested to use a + fast/big array of disks configured as raid. + +Special Hardware:: + Sopport for special hardware would be possible, but depends on certain conditions ++ +* we need access / donations for the hardware +* specs and APIs must be open. +* someone to do the actual interfacing and support needs to join the team + + +Languages and Tools +------------------- + +* C / C++ + + - a C99 / C++98 compatible compiler + - GCC 4.4 or better is fine. Basically we try to use just the stock language. + On rare occasions, we _did_ use some GCC extensions, but there would be workarounds, + should this become a problem. + - std::tr1 extensions for C++ (smart-ptrs, hashtables, function objects) + +* BOOST (listed below are the DEBIAN package names) + - libboost-dev (at least 1.40) + - libboost-program-options-dev + - libboost-program-options-dev + - libboost-filesystem-dev + - libboost-regex-dev + +* Script languages + - Python (2.5) for build scripts + - bash (some test scripts use bash specific extensions) + - Lua is planned to become a general glue and binding language + +Build Tools +~~~~~~~~~~~ + +* Git +* SCons +* pkg-config +* Doxygen + +We maintain a Debian package (debhelper, CDBS, git-buildpackage) + +Libraries +~~~~~~~~~ + +* BOOST +* NoBug +* http://gmerlin.sourceforge.net/gavl.html[GAVL] (for raw media support) +* for the GUI: gtkmm-2.4 gdl-1.0 libglibmm-2.4 cairomm-1.0 xv + - libgtkmm-2.4-dev + - libcairomm-1.0-dev + - libgdl-1-dev + - libglibmm-2.4-dev, requiring glib2.0 and gthread-2.0 + - libxv-dev + - librsvg-2.0 and librsvg2-dev for rendering Icons + + diff --git a/doc/technical/build/index.txt b/doc/technical/build/index.txt index 83805ba4e..a92d215b4 100644 --- a/doc/technical/build/index.txt +++ b/doc/technical/build/index.txt @@ -7,9 +7,8 @@ As work progresses, we will add more information on the Lumiera build system. build -- continuous integration -- packaging -* SCons -* Autotools -* Dependencies +* link:SCons.html[Buildsystem] +* link:Dependencies.html[Dependencies] * link:BuildDroneDraft.html[»Builddrone« concept from 2008] * Packaging: link:LumieraDebianPackage.html[Debian] RPM * Lumiera link:../infra/debianDepot.html/[debian depot] diff --git a/wiki/backend.html b/wiki/backend.html deleted file mode 100644 index 49bfb6727..000000000 --- a/wiki/backend.html +++ /dev/null @@ -1,11700 +0,0 @@ - - - - - - - - - - - -
My TiddlyWiki is loading ...

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-a.tiddlyLinkNonExisting.shadow {font-weight:bold;}
-
-#mainMenu .tiddlyLinkExisting,
-	#mainMenu .tiddlyLinkNonExisting,
-	#sidebarTabs .tiddlyLinkNonExisting {font-weight:normal; font-style:normal;}
-#sidebarTabs .tiddlyLinkExisting {font-weight:bold; font-style:normal;}
-
-.header {position:relative;}
-.header a:hover {background:transparent;}
-.headerShadow {position:relative; padding:4.5em 0em 1em 1em; left:-1px; top:-1px;}
-.headerForeground {position:absolute; padding:4.5em 0em 1em 1em; left:0px; top:0px;}
-
-.siteTitle {font-size:3em;}
-.siteSubtitle {font-size:1.2em;}
-
-#mainMenu {position:absolute; left:0; width:10em; text-align:right; line-height:1.6em; padding:1.5em 0.5em 0.5em 0.5em; font-size:1.1em;}
-
-#sidebar {position:absolute; right:3px; width:16em; font-size:.9em;}
-#sidebarOptions {padding-top:0.3em;}
-#sidebarOptions a {margin:0em 0.2em; padding:0.2em 0.3em; display:block;}
-#sidebarOptions input {margin:0.4em 0.5em;}
-#sidebarOptions .sliderPanel {margin-left:1em; padding:0.5em; font-size:.85em;}
-#sidebarOptions .sliderPanel a {font-weight:bold; display:inline; padding:0;}
-#sidebarOptions .sliderPanel input {margin:0 0 .3em 0;}
-#sidebarTabs .tabContents {width:15em; overflow:hidden;}
-
-.wizard {padding:0.1em 1em 0em 2em;}
-.wizard h1 {font-size:2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
-.wizard h2 {font-size:1.2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
-.wizardStep {padding:1em 1em 1em 1em;}
-.wizard .button {margin:0.5em 0em 0em 0em; font-size:1.2em;}
-.wizardFooter {padding:0.8em 0.4em 0.8em 0em;}
-.wizardFooter .status {padding:0em 0.4em 0em 0.4em; margin-left:1em;}
-.wizard .button {padding:0.1em 0.2em 0.1em 0.2em;}
-
-#messageArea {position:fixed; top:2em; right:0em; margin:0.5em; padding:0.5em; z-index:2000; _position:absolute;}
-.messageToolbar {display:block; text-align:right; padding:0.2em 0.2em 0.2em 0.2em;}
-#messageArea a {text-decoration:underline;}
-
-.tiddlerPopupButton {padding:0.2em 0.2em 0.2em 0.2em;}
-.popupTiddler {position: absolute; z-index:300; padding:1em 1em 1em 1em; margin:0;}
-
-.popup {position:absolute; z-index:300; font-size:.9em; padding:0; list-style:none; margin:0;}
-.popup .popupMessage {padding:0.4em;}
-.popup hr {display:block; height:1px; width:auto; padding:0; margin:0.2em 0em;}
-.popup li.disabled {padding:0.4em;}
-.popup li a {display:block; padding:0.4em; font-weight:normal; cursor:pointer;}
-.listBreak {font-size:1px; line-height:1px;}
-.listBreak div {margin:2px 0;}
-
-.tabset {padding:1em 0em 0em 0.5em;}
-.tab {margin:0em 0em 0em 0.25em; padding:2px;}
-.tabContents {padding:0.5em;}
-.tabContents ul, .tabContents ol {margin:0; padding:0;}
-.txtMainTab .tabContents li {list-style:none;}
-.tabContents li.listLink { margin-left:.75em;}
-
-#contentWrapper {display:block;}
-#splashScreen {display:none;}
-
-#displayArea {margin:1em 17em 0em 14em;}
-
-.toolbar {text-align:right; font-size:.9em;}
-
-.tiddler {padding:1em 1em 0em 1em;}
-
-.missing .viewer,.missing .title {font-style:italic;}
-
-.title {font-size:1.6em; font-weight:bold;}
-
-.missing .subtitle {display:none;}
-.subtitle {font-size:1.1em;}
-
-.tiddler .button {padding:0.2em 0.4em;}
-
-.tagging {margin:0.5em 0.5em 0.5em 0; float:left; display:none;}
-.isTag .tagging {display:block;}
-.tagged {margin:0.5em; float:right;}
-.tagging, .tagged {font-size:0.9em; padding:0.25em;}
-.tagging ul, .tagged ul {list-style:none; margin:0.25em; padding:0;}
-.tagClear {clear:both;}
-
-.footer {font-size:.9em;}
-.footer li {display:inline;}
-
-.annotation {padding:0.5em; margin:0.5em;}
-
-* html .viewer pre {width:99%; padding:0 0 1em 0;}
-.viewer {line-height:1.4em; padding-top:0.5em;}
-.viewer .button {margin:0em 0.25em; padding:0em 0.25em;}
-.viewer blockquote {line-height:1.5em; padding-left:0.8em;margin-left:2.5em;}
-.viewer ul, .viewer ol {margin-left:0.5em; padding-left:1.5em;}
-
-.viewer table, table.twtable {border-collapse:collapse; margin:0.8em 1.0em;}
-.viewer th, .viewer td, .viewer tr,.viewer caption,.twtable th, .twtable td, .twtable tr,.twtable caption {padding:3px;}
-table.listView {font-size:0.85em; margin:0.8em 1.0em;}
-table.listView th, table.listView td, table.listView tr {padding:0px 3px 0px 3px;}
-
-.viewer pre {padding:0.5em; margin-left:0.5em; font-size:1.2em; line-height:1.4em; overflow:auto;}
-.viewer code {font-size:1.2em; line-height:1.4em;}
-
-.editor {font-size:1.1em;}
-.editor input, .editor textarea {display:block; width:100%; font:inherit;}
-.editorFooter {padding:0.25em 0em; font-size:.9em;}
-.editorFooter .button {padding-top:0px; padding-bottom:0px;}
-
-.fieldsetFix {border:0; padding:0; margin:1px 0px 1px 0px;}
-
-.sparkline {line-height:1em;}
-.sparktick {outline:0;}
-
-.zoomer {font-size:1.1em; position:absolute; overflow:hidden;}
-.zoomer div {padding:1em;}
-
-* html #backstage {width:99%;}
-* html #backstageArea {width:99%;}
-#backstageArea {display:none; position:relative; overflow: hidden; z-index:150; padding:0.3em 0.5em 0.3em 0.5em;}
-#backstageToolbar {position:relative;}
-#backstageArea a {font-weight:bold; margin-left:0.5em; padding:0.3em 0.5em 0.3em 0.5em;}
-#backstageButton {display:none; position:absolute; z-index:175; top:0em; right:0em;}
-#backstageButton a {padding:0.1em 0.4em 0.1em 0.4em; margin:0.1em 0.1em 0.1em 0.1em;}
-#backstage {position:relative; width:100%; z-index:50;}
-#backstagePanel {display:none; z-index:100; position:absolute; margin:0em 3em 0em 3em; padding:1em 1em 1em 1em;}
-.backstagePanelFooter {padding-top:0.2em; float:right;}
-.backstagePanelFooter a {padding:0.2em 0.4em 0.2em 0.4em;}
-#backstageCloak {display:none; z-index:20; position:absolute; width:100%; height:100px;}
-
-.whenBackstage {display:none;}
-.backstageVisible .whenBackstage {display:block;}
-/*}}}*/
-
-
-
/***
-StyleSheet for use when a translation requires any css style changes.
-This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which use a logographic writing system and need larger font sizes.
-***/
-
-/*{{{*/
-body {font-size:0.8em;}
-
-#sidebarOptions {font-size:1.05em;}
-#sidebarOptions a {font-style:normal;}
-#sidebarOptions .sliderPanel {font-size:0.95em;}
-
-.subtitle {font-size:0.8em;}
-
-.viewer table.listView {font-size:0.95em;}
-
-.htmlarea .toolbarHA table {border:1px solid ButtonFace; margin:0em 0em;}
-/*}}}*/
-
-
-
/*{{{*/
-@media print {
-#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton {display: none ! important;}
-#displayArea {margin: 1em 1em 0em 1em;}
-/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
-noscript {display:none;}
-}
-/*}}}*/
-
-
-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-<div class='headerShadow'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-<div class='headerForeground'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-</div>
-<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
-<div id='sidebar'>
-<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-<div id='messageArea'></div>
-<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->
-
-
-
<!--{{{-->
-<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler > fields syncing permalink references jump'></div>
-<div class='title' macro='view title'></div>
-<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
-<div class='tagging' macro='tagging'></div>
-<div class='tagged' macro='tags'></div>
-<div class='viewer' macro='view text wikified'></div>
-<div class='tagClear'></div>
-<!--}}}-->
-
-
-
<!--{{{-->
-<div class='toolbar' macro='toolbar +saveTiddler -cancelTiddler deleteTiddler'></div>
-<div class='title' macro='view title'></div>
-<div class='editor' macro='edit title'></div>
-<div macro='annotations'></div>
-<div class='editor' macro='edit text'></div>
-<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser'></span></div>
-<!--}}}-->
-
-
-
To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
-* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
-* MainMenu: The menu (usually on the left)
-* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
-You'll also need to enter your username for signing your edits: <<option txtUserName>>
-
-
-
These InterfaceOptions for customising TiddlyWiki are saved in your browser
-
-Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)
-
-<<option txtUserName>>
-<<option chkSaveBackups>> SaveBackups
-<<option chkAutoSave>> AutoSave
-<<option chkRegExpSearch>> RegExpSearch
-<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
-<<option chkAnimate>> EnableAnimations
-
-----
-Also see AdvancedOptions
-
-
- -
-
-
A task has a description, an estimate of how long it will take, and a record of how much time you have spent on it so far.  Here's an example, which shows a task estimated at 3 hours, with 1 hour spent on it, and ''2'' hours remaining:
-<<<
-<<task 3 3 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you hover the mouse over any part of the task -- the bullet, the description, or any of the numeric cells -- a tip will appear explaining it.
-
-Try modifying the time spent.  Suppose you've just spent one more hour and want to record it.  Just click on the second yellow cell, and enter "+1" (sans the quote marks, of course) in the popup window.  Watch the time remaining go down to 1 hour.
-
-In reality, I originally estimated this task at a half-hour, but it ended up taking 3.5 hours.  The macro also tracks your original estimate, if it is different from the current estimate, in a fourth cell like this:
-<<<
-<<task 0.5 2 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-You can adjust the current estimate in the same way as you adjusted the time spent.  Click on the current estimate cell (the first yellow cell), and change it to 2.5 hours by typing "2.5" or "+.5".
-
-You can also adjust the time remaining, which will modify either the estimate (if the time remaining increases) or the time spent (if it decreases).  Click on the time remaining and add an hour by typing "+1".
-
-When the time remaining goes to zero, the task is considered complete:
-<<<
-<<task 0.5 3.5 3.5>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you haven't already done so, try double-clicking the description.  Yes, it really does open up the editor and select just the text of the description.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
A task's description is a single wikified line, so it can contain any formatting that can be specified on one line:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 0.5>> Put tasksum on the ViewTemplate.
-<<<
-You can specify just the description of a task, and leave it unestimated.  Click the question mark to enter the estimate:
-<<<
-<<task>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-As this task implies, you can enter two values in the popup when you click on any of the time cells.  Separate them with spaces and/or a comma.  Experiment:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-Finally, if you haven't already figured this out, you can double-click on a task's bullet to mark it complete, with the current estimate entered as the time spent.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
If you've been paying attention, you've noticed that I haven't discussed the actual adding of calls to the task macro within your tiddlers -- it's all been about modifying tasks that were already there.  That's because adding tasks via the taskadder macro is much easier and more intuitive than adding them by hand.
-
-And setting up a taskadder is simplicity itself.  Just add {{{<<taskadder>>}}} to your tiddler.  You will see this:
-<<<
-<<taskadder>>
-<<<
-Just type a task description into the first field, and your initial estimate for how long it will take into the second field.  Click the "add task" button, or just hit Enter in either of the fields, to add the new task into the tiddler.  Notice that you can just start typing a new task as soon as you're done entering the first one.
-
-You can have as many taskadders as you like in any tiddler.  The last one you used will capture the keyboard focus when it is redisplayed, meaning you can type a series of tasks without using the mouse.  Try adding some tasks here and in the above adder:
-<<<
-<<taskadder>>
-<<<
-Notice that the one you just used takes focus when this tiddler is redisplayed.
-
-A taskadder by default adds tasks above itself.  You can make it add them below by adding a {{{below}}} argument to the macro call:
-<<<
-<<taskadder below>>
-<<<
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
In this tutorial, we've been looking mostly at individual tasks.  In real life, though, you'll typically have a series of them, or even several series of them in the same tiddler.  In these cases you want a summary that tells you -- at a minimum -- how much time you still expect to spend on these tasks.
-
-To get such a summary, just add {{{<<tasksum start>>}}} before the tasks and {{{<<tasksum end>>}}} after them.  Here's an example:
-<<<
-<<tasksum start>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end>>
-<<<
-If you'd rather have the summary at the top, just add {{{here}}} to the start call, ie {{{<<tasksum start here>>}}}.
-<<<
-<<tasksum start here>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<tasksum end>>
-<<<
-You can nest these things if you like, just be sure to match starts and ends:
-<<<
-<<tasksum start here>>
-* Time cell manipulation:<<tasksum start>>
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<tasksum end "Cell manipulation:">>
-<<br>>
-* Double-click handling:<<tasksum start>>
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end "Double-clicks:">>
-
-<<tasksum end>>
-<<<
-Finally, the simplest way to use tasksum is to add it to your view template.  See TaskSummaryViewTemplate for an example template.  Note that if no tasks are present between the start and end, nothing is displayed.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
The TaskMacroPlugin can be installed like any other TiddlyWiki plugin, and used without further effort.  However, there are two issues that may affect you.  (To get started with a brand new wiki that does not have these issues, consider downloading the [[empty LabWiki|empty_labwiki.html]].)
-# The task macros don't play nicely with the default TiddlyWiki display of tags.  In the default view template, a tiddler's list of tags is shown in a little box that floats in the upper right corner of the tiddler.  However, this little box may interfere with the tables used by the task macros.  In Firefox, the tables are drawn right over the top of the tag box, rendering both of them illegible.  In Internet Explorer, the tag box forces the tables to be pushed down below the box, which can waste a lot of space.<<br>><<br>>Thus, I recommend changing your view template to eliminate the little box.  If you use Simon Baird's [[TagglyTagging|http://simonbaird.com/mptw/#TagglyTagging]] (as LabWiki does), then my TaskSummaryViewTemplate might be a good alternative.  Simply import it into your wiki and rename it to ViewTemplate.  This template also demonstrates how to incorporate the tasksum macro into every tiddler so any tiddler with tasks has a summary at the top.<<br>><<br>>
-# Most view templates also add a minus sign ("-") before the "close" command.  TiddlyWiki interprets this to mean that you want the close command to be executed if you hit the Escape key from within the tiddler.<<br>><<br>>However, most tiddlers never have focus, and so never give you the opportunity to try it out.  But if you have a taskadder in your tiddler, then you suddenly enable this feature -- and you probably don't want it.  It means that if you type a nice long task description and then hit Escape, that description will be lost and the tiddler will be closed.  So I recommend that you remove the minus sign from the view template's menu altogether, as I have done in LabWiki's own ViewTemplate.
-
-----
-This ends the tutorial.  To go back to any previous section, click the down-arrow and choose it: <<tag TaskMacroTutorial>>
-
-
-
PageTemplate
-|>|SiteTitle - SiteSubtitle|
-|>|MainMenu|
-|DefaultTiddlers<<br>><<br>><<br>>ViewTemplate<<br>><<br>>EditTemplate|SideBarOptions|
-|~|OptionsPanel|
-|~|SideBarTabs|
-|~|AdvancedOptions|
-|~|<<tiddler Configuration.SideBarTabs>>|
-
-''StyleSheet:'' StyleSheetColors - StyleSheetLayout - StyleSheetPrint
-
-ColorPalette
-
-SiteUrl
-
-
-
/***
-|Name|BetterTimelineMacro|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#BetterTimelineMacro|
-|Version|0.5 beta|
-|Requires|~TW2.x|
-!!!Description:
-A replacement for the core timeline macro that offers more features:
-*list tiddlers with only specfic tag
-*exclude tiddlers with a particular tag
-*limit entries to any number of days, for example one week
-*specify a start date for the timeline, only tiddlers after that date will be listed.
-
-!!!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!!!Syntax:
-{{{<<timeline better:true>>}}}
-''the param better:true enables the advanced features, without it you will get the old timeline behaviour.''
-
-additonal params:
-(use only the ones you want)
-{{{<<timeline better:true  onlyTag:Tag1 excludeTag:Tag2 sortBy:modified/created firstDay:YYYYMMDD maxDays:7 maxEntries:30>>}}}
-
-''explanation of syntax:''
-onlyTag: only tiddlers with this tag will be listed. Default is to list all tiddlers.
-excludeTag: tiddlers with this tag will not be listed.
-sortBy: sort tiddlers by date modified or date created. Possible values are modified or created.
-firstDay: useful for starting timeline from a specific date. Example: 20060701 for 1st of July, 2006
-maxDays: limits timeline to include only tiddlers from the specified number of days. If you use a value of 7 for example, only tiddlers from the last 7 days will be listed.
-maxEntries: limit the total number of entries in the timeline.
-
-
-!!!History:
-*28-07-06: ver 0.5 beta, first release
-
-!!!Code
-***/
-//{{{
-// Return the tiddlers as a sorted array
-TiddlyWiki.prototype.getTiddlers = function(field,excludeTag,includeTag)
-{
-          var results = [];
-          this.forEachTiddler(function(title,tiddler)
-          {
-          if(excludeTag == undefined || tiddler.tags.find(excludeTag) == null)
-                        if(includeTag == undefined || tiddler.tags.find(includeTag)!=null)
-                                      results.push(tiddler);
-          });
-          if(field)
-                   results.sort(function (a,b) {if(a[field] == b[field]) return(0); else return (a[field] < b[field]) ? -1 : +1; });
-          return results;
-}
-
-
-
-//this function by Udo
-function getParam(params, name, defaultValue)
-{
-          if (!params)
-          return defaultValue;
-          var p = params[0][name];
-          return p ? p[0] : defaultValue;
-}
-
-window.old_timeline_handler= config.macros.timeline.handler;
-config.macros.timeline.handler = function(place,macroName,params,wikifier,paramString,tiddler)
-{
-          var args = paramString.parseParams("list",null,true);
-          var betterMode = getParam(args, "better", "false");
-          if (betterMode == 'true')
-          {
-          var sortBy = getParam(args,"sortBy","modified");
-          var excludeTag = getParam(args,"excludeTag",undefined);
-          var includeTag = getParam(args,"onlyTag",undefined);
-          var tiddlers = store.getTiddlers(sortBy,excludeTag,includeTag);
-          var firstDayParam = getParam(args,"firstDay",undefined);
-          var firstDay = (firstDayParam!=undefined)? firstDayParam: "00010101";
-          var lastDay = "";
-          var field= sortBy;
-          var maxDaysParam = getParam(args,"maxDays",undefined);
-          var maxDays = (maxDaysParam!=undefined)? maxDaysParam*24*60*60*1000: (new Date()).getTime() ;
-          var maxEntries = getParam(args,"maxEntries",undefined);
-          var last = (maxEntries!=undefined) ? tiddlers.length-Math.min(tiddlers.length,parseInt(maxEntries)) : 0;
-          for(var t=tiddlers.length-1; t>=last; t--)
-                  {
-                  var tiddler = tiddlers[t];
-                  var theDay = tiddler[field].convertToLocalYYYYMMDDHHMM().substr(0,8);
-                  if ((theDay>=firstDay)&& (tiddler[field].getTime()> (new Date()).getTime() - maxDays))
-                     {
-                     if(theDay != lastDay)
-                               {
-                               var theDateList = document.createElement("ul");
-                               place.appendChild(theDateList);
-                               createTiddlyElement(theDateList,"li",null,"listTitle",tiddler[field].formatString(this.dateFormat));
-                               lastDay = theDay;
-                               }
-                  var theDateListItem = createTiddlyElement(theDateList,"li",null,"listLink",null);
-                  theDateListItem.appendChild(createTiddlyLink(place,tiddler.title,true));
-                  }
-                  }
-          }
-
-          else
-              {
-              window.old_timeline_handler.apply(this,arguments);
-              }
-}
-//}}}
-
-
-
Background: #fff
-Foreground: #000
-PrimaryPale: #f8a
-PrimaryLight: #f48
-PrimaryMid: #824
-PrimaryDark: #412
-SecondaryPale: #ffc
-SecondaryLight: #fe8
-SecondaryMid: #db4
-SecondaryDark: #841
-TertiaryPale: #eee
-TertiaryLight: #ccc
-TertiaryMid: #999
-TertiaryDark: #666
-Error: #f88
-
-
-
This just starts as braindump, I will refine it soon:
-* handle all files Lumiera uses at runtime (media, edl, temp data)
-* manage filehandles, Lumiera might use more more files than available filehandles
-* manage temporary data
-* do caching
-* io will be blocked where the backend tells the core where it can expect the data (not read()/write() like)
-* kind-of garbage collector
-* do prefetching
-* no/low latency for the core the prefetcher and other things ensure that data is available in time
-* translate any input into a format which the Lumiera core understands (demux, decode)
-* same for encoding to output formats
-* offer a plugin API for encoders/decoders
-* maybe network backend for serving data to distributed render nodes
-* can do some load control or management (trigger adaptive rendering if system is idle etc)
-* pull based arch
-* Serialize persistent data (Project / EDL's)
-
-Look at [[Overview]] for the current design proposal
-
-
-
-
DataBackend
-
-
-
-
[[File]] associates a filename with the underlying FileDescriptor. This allows [[File]]s which have serveral names (hardlinks) to share a underlying backend.
-
-
-
'FileDescriptor' is the superclass of all possible filetypes, it has a weak reference to a FileHandle which is managed in FilehandleCache, on creation only the existence (when reading) or access for write for new files are checked. 'FileDescriptor' stores some generic metadata about the underlying file and intended use. But actual opening is done on demand.
-
-The content is memory mapped into the process address space, this is managed by FileMap objects and a FileMapCache.
-
-
-
-
'FileHandle's are managed by the FileHandleCache, they are just storing the underlying OS file handles and managed in a lazy/weak way, (re)opened when needed and aging in the cache when not needed, since the amount of open file handles is limited aged ones will be closed and reused when the system needs to open another file.
-
-
-
-
Each 'FileMap' object contains many [[Frame]]s. The actual layout depends on the type of the [[File]]. Mappings need to be page aligned while [[Frame]]s can be anywhere within a file and dynamically sized.
-
-All established [[FileMap]]s are managed in a FileMapCache. This is similar to the FileHandleCache, but mappings which are in use are checked out of the aging list and thus become locked from aging/purging.
-
-FileMap objects are transparent to the application. It will only requests [[Frame]]s as in position and size (and some other parameters).
-
-
-
-
The 'FileMapCache' keeps a list of FileMaps which are currently not in use and subject of aging.
-Whenever a FileMap is in use, it is checked out into an in-use list where it is not subject to aging.
-
-
-
-
'FilehandleCache' storing a finite maximum number of [[FileHandle]]s as a list. As long the configured maximum of open files is not reached new file handles are stored at the begin of the list. Whenever a filehandle is accessed it is moved to the begin of the list too. Unused filehandles propagate towards the end of the list. When the maximum of open filehandles is reached, aged filehandles are closed and taken from the end.
-
-
-
-
'Frames' are the smallest datablocks handled by the Backend. The application tells the Backend to make [[File]]s available and then only requests Frames from the Backend. All other datastructures of the backend are private.
-
-Actually Frames are (references to) blocks of continuous memory. They can be anything depending on the usage of the [[File]] (Video frames, encoder frames, blocks of sound samples).
-
-Each [[Frame]] points to a [[FrameDescriptor]] which describes the shared properties of [[Frame]]s of the same kind. For video frames this [[FrameDescriptor]] will define the policies of the used color model, resolution, aspect ratio and so on, for example.
-
-Frames are referenced by a smart-pointer like object which manages the lifetime and caching behavior. There are 3 states such a frame reference can be in:
-# readonly: the backing FileMap is checked out from the aging list, frames can be read
-# readwrite: the backing FileMap is checked out from the aging list, frames can be read and written (depends on the filemode as well)
-# weak: the FileMap object is checked back into the aging list, the frame can't be accessed but we can try to transform a weak reference into a readonly or readwrite reference
-
-Frames can be addressed uniquely (needs to be worked out) whenever a frame is not available. The backend can initiate a (probably recursive) render for it.
-
-Accessing [[Frame]]s may add further renderjobs for related frames to the [[Prefetch]] task.
-
-
-
-
/***
-|Name|FullScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#FullScreenPlugin|
-|Version|1.1|
-|Requires|~TW2.x|
-!Description:
-Toggle between viewing tiddlers fullscreen and normally. Very handy for when you need more viewing space.
-
-!Demo:
-Click the ↕ button in the toolbar for this tiddler. Click it again to turn off fullscreen.
-
-!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!History:
-*25-07-06: ver 1.1
-*20-07-06: ver 1.0
-
-!Code
-***/
-//{{{
-var lewcidFullScreen = false;
-
-config.commands.fullscreen =
-{
-            text:" ↕ ",
-            tooltip:"Fullscreen mode"
-};
-
-config.commands.fullscreen.handler = function (event,src,title)
-{
-            if (lewcidFullScreen == false)
-               {
-                lewcidFullScreen = true;
-                setStylesheet('#sidebar, .header, #mainMenu{display:none;} #displayArea{margin:0em 0 0 0 !important;}',"lewcidFullScreenStyle");
-               }
-            else
-               {
-                lewcidFullScreen = false;
-                setStylesheet(' ',"lewcidFullScreenStyle");
-               }
-}
-
-config.macros.fullscreen={};
-config.macros.fullscreen.handler =  function(place,macroName,params,wikifier,paramString,tiddler)
-{
-        var label = params[0]||" ↕ ";
-        var tooltip = params[1]||"Fullscreen mode";
-        createTiddlyButton(place,label,tooltip,config.commands.fullscreen.handler);
-}
-
-var lewcid_fullscreen_closeTiddler = Story.prototype.closeTiddler;
-Story.prototype.closeTiddler =function(title,animate,slowly)
-{
-           lewcid_fullscreen_closeTiddler.apply(this,arguments);
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-
-
-Slider.prototype.lewcidStop = Slider.prototype.stop;
-Slider.prototype.stop = function()
-{
-           this.lewcidStop();
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-//}}}
-
-
-
/***
-''InlineJavascriptPlugin for ~TiddlyWiki version 1.2.x and 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.TiddlyTools.com/#InlineJavascriptPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-{{{
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-}}}
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-
-dynamic output:
-{{{
-<script>return (new Date()).toString();</script>
-}}}
-<script>return (new Date()).toString();</script>
-
-wikified dynamic output:
-{{{
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-}}}
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-
-dynamic output using 'place' to get size information for current tiddler
-{{{
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-}}}
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-
-creating an 'onclick' button/link that runs a script
-{{{
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-}}}
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-
-loading a script from a source url
-{{{
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-}}}
-where http://www.TiddlyTools.com/demo.js contains:
->function demo() { alert('this output is from demo(), defined in demo.js') }
->alert('InlineJavascriptPlugin: demo.js has been loaded');
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.05 [1.4.0]''
-added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]''
-when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]''
-for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content
-Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]''
-handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]''
-pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]''
-initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 4, revision: 0, date: new Date(2006,1,5)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[2] && lookaheadMatch[3]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[3]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else if (lookaheadMatch[3]) { // run inline script code
- var code="function _out(place){"+lookaheadMatch[3]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output);
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}
-
-
-
-
/***
-|''Name:''|InlineJavascriptPlugin|
-|''Source:''|http://www.TiddlyTools.com/#InlineJavascriptPlugin|
-|''Author:''|Eric Shulman - ELS Design Studios|
-|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
-|''~CoreVersion:''|2.0.10|
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Display script source in tiddler output''
-By including the keyword parameter "show", in the initial {{{<script>}}} marker, the plugin will include the script source code in the output that it displays in the tiddler.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-><script show>
- alert('InlineJavascriptPlugin: this is a demonstration message');
-</script>
-dynamic output:
-><script show>
- return (new Date()).toString();
-</script>
-wikified dynamic output:
-><script show>
- return "link to current user: [["+config.options.txtUserName+"]]";
-</script>
-dynamic output using 'place' to get size information for current tiddler:
-><script show>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-creating an 'onclick' button/link that runs a script:
-><script label="click here" show>
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-loading a script from a source url:
->http://www.TiddlyTools.com/demo.js contains:
->>{{{function demo() { alert('this output is from demo(), defined in demo.js') } }}}
->>{{{alert('InlineJavascriptPlugin: demo.js has been loaded'); }}}
-><script src="demo.js" show>
- return "loading demo.js..."
-</script>
-><script label="click to execute demo() function" show>
- demo()
-</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.06.01 [1.5.1]'' when calling wikify() on script return value, pass hightlightRegExp and tiddler params so macros that rely on these values can render properly
-''2006.04.19 [1.5.0]'' added 'show' parameter to force display of javascript source code in tiddler output
-''2006.01.05 [1.4.0]'' added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]'' when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]'' for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content. Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]'' handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]'' pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]'' initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 5, revision: 1, date: new Date(2006,6,1)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?( show)?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[4]) { // there is script code
- if (lookaheadMatch[3]) // show inline script code in tiddler output
- wikify("{{{\n"+lookaheadMatch[0]+"\n}}}\n",w.output);
- if (lookaheadMatch[2]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[4]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else { // run inline script code
- var code="function _out(place){"+lookaheadMatch[4]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output,w.highlightRegExp,w.tiddler);
- }
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}
-
-
-
''[[Lumiera|index.html]]''
-DataBackend
-[[Overview]]
-<<fullscreen>>
-
-
-
-
<!--{{{-->
-<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml'/>
-<!--}}}-->
-
-<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>My TiddlyWiki</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>
-
-
-
how is FileMetadata kept
-
-copying semantics of smart pointers
-
-explain opening/closing files (use() forget()?)
-
-difference between actual files and temporary. does it make sense to have temporary storage on diffent speed disks?
-
-statistics hit/fail max/min/avg timings, hard / soft fails, timing constraints, when is rerendering cheaper than caching?..
-
-adaptive rendering
-
-background rendering
-
-renderfarm
-
-[[FrameDescriptor]]s and [[Frame]] details, Policies composing frames
-
-Storage and logging of EDL's, unlimited undo, database,...
-
-When to Cache and when not to cache, aka instant [[Frame]] reuse
-
-
-
-
Whenever Lumiera needs to access data this is done through the DataBackend described here. 
-
-There are two main kinds how data is handled:
-* Project Description and EDL's are handled in a InMemoryDatabase which uses a [[Serializer]] for storing and logging modifications.
-* Media (audio, video, ...) is mapped as described below.
-
-The backend uses memory mapping to make data available to the program. This is little different to more common open/read/write/close file access while giving superior performance and much better memory utilization.
-
-The data backend must be capable to handle more data than will fit into the memory or even address space on 32 bit architectures.  Moreover a project may access more files than the OS can handle at a time, thus the for [[File]]s used by the Backend it needs a FilehandleCache to manage filehandles dynamically.
-
-Which parts of a File are actually mapped to physical RAM is managed by the kernel, it keeps a FileMapCache to manage the [[FileMap]]s we've set up.
-
-The application itself only requests [[Frame]]s from the backend.
-
-To minimize latency and optimize CPU utilization we have a [[Prefetch]] thread which operates a [[Scheduler]] to render and cache frames which are expected to be consumed soon. This prefetcher keeps [[Statistics]] for optimizing performance.
-
-
-
-
-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-	<div class='headerShadow'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-	<div class='headerForeground'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-</div>
-<!-- horizontal MainMenu -->
-<div id='topMenu' refresh='content' tiddler='MainMenu'></div>
-<!-- original MainMenu menu -->
-<!-- <div id='mainMenu' refresh='content' tiddler='MainMenu'></div> -->
-<div id='sidebar'>
-	<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-	<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-	<div id='messageArea'></div>
-	<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->
-
-
-
-
/***
-|<html><a name="Top"/></html>''Name:''|PartTiddlerPlugin|
-|''Version:''|1.0.6 (2006-11-07)|
-|''Source:''|http://tiddlywiki.abego-software.de/#PartTiddlerPlugin|
-|''Author:''|UdoBorkowski (ub [at] abego-software [dot] de)|
-|''Licence:''|[[BSD open source license]]|
-|''TiddlyWiki:''|2.0|
-|''Browser:''|Firefox 1.0.4+; InternetExplorer 6.0|
-!Table of Content<html><a name="TOC"/></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Description',null, event)">Description, Syntax</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Applications',null, event)">Applications</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('LongTiddler',null, event)">Refering to Paragraphs of a Longer Tiddler</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Citation',null, event)">Citation Index</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('TableCells',null, event)">Creating "multi-line" Table Cells</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Tabs',null, event)">Creating Tabs</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Sliders',null, event)">Using Sliders</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Revisions',null, event)">Revision History</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Code',null, event)">Code</a></html>
-!Description<html><a name="Description"/></html>
-With the {{{<part aPartName> ... </part>}}} feature you can structure your tiddler text into separate (named) parts. 
-Each part can be referenced as a "normal" tiddler, using the "//tiddlerName//''/''//partName//" syntax (e.g. "About/Features"). E.g. you may create links to the parts, use it in {{{<<tiddler...>>}}} or {{{<<tabs...>>}}} macros etc.
-
-''Syntax:'' 
-|>|''<part'' //partName// [''hidden''] ''>'' //any tiddler content// ''</part>''|
-|//partName//|The name of the part. You may reference a part tiddler with the combined tiddler name "//nameOfContainerTidder//''/''//partName//.|
-|''hidden''|When defined the content of the part is not displayed in the container tiddler. But when the part is explicitly referenced (e.g. in a {{{<<tiddler...>>}}} macro or in a link) the part's content is displayed.|
-|<html><i>any&nbsp;tiddler&nbsp;content</i></html>|<html>The content of the part.<br>A part can have any content that a "normal" tiddler may have, e.g. you may use all the formattings and macros defined.</html>|
-|>|~~Syntax formatting: Keywords in ''bold'', optional parts in [...]. 'or' means that exactly one of the two alternatives must exist.~~|
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Applications<html><a name="Applications"/></html>
-!!Refering to Paragraphs of a Longer Tiddler<html><a name="LongTiddler"/></html>
-Assume you have written a long description in a tiddler and now you want to refer to the content of a certain paragraph in that tiddler (e.g. some definition.) Just wrap the text with a ''part'' block, give it a nice name, create a "pretty link" (like {{{[[Discussion Groups|Introduction/DiscussionGroups]]}}}) and you are done.
-
-Notice this complements the approach to first writing a lot of small tiddlers and combine these tiddlers to one larger tiddler in a second step (e.g. using the {{{<<tiddler...>>}}} macro). Using the ''part'' feature you can first write a "classic" (longer) text that can be read "from top to bottom" and later "reuse" parts of this text for some more "non-linear" reading.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Citation Index<html><a name="Citation"/></html>
-Create a tiddler "Citations" that contains your "citations". 
-Wrap every citation with a part and a proper name. 
-
-''Example''
-{{{
-<part BAX98>Baxter, Ira D. et al: //Clone Detection Using Abstract Syntax Trees.// 
-in //Proc. ICSM//, 1998.</part>
-
-<part BEL02>Bellon, Stefan: //Vergleich von Techniken zur Erkennung duplizierten Quellcodes.// 
-Thesis, Uni Stuttgart, 2002.</part>
-
-<part DUC99>Ducasse, Stéfane et al: //A Language Independent Approach for Detecting Duplicated Code.// 
-in //Proc. ICSM//, 1999.</part>
-}}}
-
-You may now "cite" them just by using a pretty link like {{{[[Citations/BAX98]]}}} or even more pretty, like this {{{[[BAX98|Citations/BAX98]]}}}.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating "multi-line" Table Cells<html><a name="TableCells"/></html>
-You may have noticed that it is hard to create table cells with "multi-line" content. E.g. if you want to create a bullet list inside a table cell you cannot just write the bullet list
-{{{
-* Item 1
-* Item 2
-* Item 3
-}}}
-into a table cell (i.e. between the | ... | bars) because every bullet item must start in a new line but all cells of a table row must be in one line.
-
-Using the ''part'' feature this problem can be solved. Just create a hidden part that contains the cells content and use a {{{<<tiddler >>}}} macro to include its content in the table's cell.
-
-''Example''
-{{{
-|!Subject|!Items|
-|subject1|<<tiddler ./Cell1>>|
-|subject2|<<tiddler ./Cell2>>|
-
-<part Cell1 hidden>
-* Item 1
-* Item 2
-* Item 3
-</part>
-...
-}}}
-
-Notice that inside the {{{<<tiddler ...>>}}} macro you may refer to the "current tiddler" using the ".".
-
-BTW: The same approach can be used to create bullet lists with items that contain more than one line.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating Tabs<html><a name="Tabs"/></html>
-The build-in {{{<<tabs ...>>}}} macro requires that you defined an additional tiddler for every tab it displays. When you want to have "nested" tabs you need to define a tiddler for the "main tab" and one for every tab it contains. I.e. the definition of a set of tabs that is visually displayed at one place is distributed across multiple tiddlers.
-
-With the ''part'' feature you can put the complete definition in one tiddler, making it easier to keep an overview and maintain the tab sets.
-
-''Example''
-The standard tabs at the sidebar are defined by the following eight tiddlers:
-* SideBarTabs
-* TabAll
-* TabMore
-* TabMoreMissing
-* TabMoreOrphans
-* TabMoreShadowed
-* TabTags
-* TabTimeline
-
-Instead of these eight tiddlers one could define the following SideBarTabs tiddler that uses the ''part'' feature:
-{{{
-<<tabs txtMainTab 
- Timeline Timeline SideBarTabs/Timeline 
- All 'All tiddlers' SideBarTabs/All 
- Tags 'All tags' SideBarTabs/Tags 
- More 'More lists' SideBarTabs/More>>
-<part Timeline hidden><<timeline>></part>
-<part All hidden><<list all>></part>
-<part Tags hidden><<allTags>></part>
-<part More hidden><<tabs txtMoreTab 
- Missing 'Missing tiddlers' SideBarTabs/Missing 
- Orphans 'Orphaned tiddlers' SideBarTabs/Orphans 
- Shadowed 'Shadowed tiddlers' SideBarTabs/Shadowed>></part>
-<part Missing hidden><<list missing>></part>
-<part Orphans hidden><<list orphans>></part>
-<part Shadowed hidden><<list shadowed>></part>
-}}}
-
-Notice that you can easily "overwrite" individual parts in separate tiddlers that have the full name of the part.
-
-E.g. if you don't like the classic timeline tab but only want to see the 100 most recent tiddlers you could create a tiddler "~SideBarTabs/Timeline" with the following content:
-{{{
-<<forEachTiddler 
- sortBy 'tiddler.modified' descending 
- write '(index < 100) ? "* [["+tiddler.title+"]]\n":""'>>
-}}}
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Using Sliders<html><a name="Sliders"/></html>
-Very similar to the build-in {{{<<tabs ...>>}}} macro (see above) the {{{<<slider ...>>}}} macro requires that you defined an additional tiddler that holds the content "to be slid". You can avoid creating this extra tiddler by using the ''part'' feature
-
-''Example''
-In a tiddler "About" we may use the slider to show some details that are documented in the tiddler's "Details" part.
-{{{
-...
-<<slider chkAboutDetails About/Details details "Click here to see more details">>
-<part Details hidden>
-To give you a better overview ...
-</part>
-...
-}}}
-
-Notice that putting the content of the slider into the slider's tiddler also has an extra benefit: When you decide you need to edit the content of the slider you can just doubleclick the content, the tiddler opens for editing and you can directly start editing the content (in the part section). In the "old" approach you would doubleclick the tiddler, see that the slider is using tiddler X, have to look for the tiddler X and can finally open it for editing. So using the ''part'' approach results in a much short workflow.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Revision history<html><a name="Revisions"/></html>
-* v1.0.6 (2006-11-07)
-** Bugfix: cannot edit tiddler when UploadPlugin by Bidix is installed. Thanks to José Luis González Castro for reporting the bug.
-* v1.0.5 (2006-03-02)
-** Bugfix: Example with multi-line table cells does not work in IE6. Thanks to Paulo Soares for reporting the bug.
-* v1.0.4 (2006-02-28)
-** Bugfix: Shadow tiddlers cannot be edited (in TW 2.0.6). Thanks to Torsten Vanek for reporting the bug.
-* v1.0.3 (2006-02-26)
-** Adapt code to newly introduced Tiddler.prototype.isReadOnly() function (in TW 2.0.6). Thanks to Paulo Soares for reporting the problem.
-* v1.0.2 (2006-02-05)
-** Also allow other macros than the "tiddler" macro use the "." in the part reference (to refer to "this" tiddler)
-* v1.0.1 (2006-01-27)
-** Added Table of Content for plugin documentation. Thanks to RichCarrillo for suggesting.
-** Bugfix: newReminder plugin does not work when PartTiddler is installed. Thanks to PauloSoares for reporting.
-* v1.0.0 (2006-01-25)
-** initial version
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Code<html><a name="Code"/></html>
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/
-//{{{
-//============================================================================
-// PartTiddlerPlugin
-
-// Ensure that the PartTiddler Plugin is only installed once.
-//
-if (!version.extensions.PartTiddlerPlugin) {
-
-
-
-version.extensions.PartTiddlerPlugin = {
- major: 1, minor: 0, revision: 6,
- date: new Date(2006, 10, 7), 
- type: 'plugin',
- source: "http://tiddlywiki.abego-software.de/#PartTiddlerPlugin"
-};
-
-if (!window.abego) window.abego = {};
-if (version.major < 2) alertAndThrow("PartTiddlerPlugin requires TiddlyWiki 2.0 or newer.");
-
-//============================================================================
-// Common Helpers
-
-// Looks for the next newline, starting at the index-th char of text. 
-//
-// If there are only whitespaces between index and the newline 
-// the index behind the newline is returned, 
-// otherwise (or when no newline is found) index is returned.
-//
-var skipEmptyEndOfLine = function(text, index) {
- var re = /(\n|[^\s])/g;
- re.lastIndex = index;
- var result = re.exec(text);
- return (result && text.charAt(result.index) == '\n') 
- ? result.index+1
- : index;
-}
-
-
-//============================================================================
-// Constants
-
-var partEndOrStartTagRE = /(<\/part>)|(<part(?:\s+)((?:[^>])+)>)/mg;
-var partEndTagREString = "<\\/part>";
-var partEndTagString = "</part>";
-
-//============================================================================
-// Plugin Specific Helpers
-
-// Parse the parameters inside a <part ...> tag and return the result.
-//
-// @return [may be null] {partName: ..., isHidden: ...}
-//
-var parseStartTagParams = function(paramText) {
- var params = paramText.readMacroParams();
- if (params.length == 0 || params[0].length == 0) return null;
- 
- var name = params[0];
- var paramsIndex = 1;
- var hidden = false;
- if (paramsIndex < params.length) {
- hidden = params[paramsIndex] == "hidden";
- paramsIndex++;
- }
- 
- return {
- partName: name, 
- isHidden: hidden
- };
-}
-
-// Returns the match to the next (end or start) part tag in the text, 
-// starting the search at startIndex.
-// 
-// When no such tag is found null is returned, otherwise a "Match" is returned:
-// [0]: full match
-// [1]: matched "end" tag (or null when no end tag match)
-// [2]: matched "start" tag (or null when no start tag match)
-// [3]: content of start tag (or null if no start tag match)
-//
-var findNextPartEndOrStartTagMatch = function(text, startIndex) {
- var re = new RegExp(partEndOrStartTagRE);
- re.lastIndex = startIndex;
- var match = re.exec(text);
- return match;
-}
-
-//============================================================================
-// Formatter
-
-// Process the <part ...> ... </part> starting at (w.source, w.matchStart) for formatting.
-//
-// @return true if a complete part section (including the end tag) could be processed, false otherwise.
-//
-var handlePartSection = function(w) {
- var tagMatch = findNextPartEndOrStartTagMatch(w.source, w.matchStart);
- if (!tagMatch) return false;
- if (tagMatch.index != w.matchStart || !tagMatch[2]) return false;
-
- // Parse the start tag parameters
- var arguments = parseStartTagParams(tagMatch[3]);
- if (!arguments) return false;
- 
- // Continue processing
- var startTagEndIndex = skipEmptyEndOfLine(w.source, tagMatch.index + tagMatch[0].length);
- var endMatch = findNextPartEndOrStartTagMatch(w.source, startTagEndIndex);
- if (endMatch && endMatch[1]) {
- if (!arguments.isHidden) {
- w.nextMatch = startTagEndIndex;
- w.subWikify(w.output,partEndTagREString);
- }
- w.nextMatch = skipEmptyEndOfLine(w.source, endMatch.index + endMatch[0].length);
- 
- return true;
- }
- return false;
-}
-
-config.formatters.push( {
- name: "part",
- match: "<part\\s+[^>]+>",
- 
- handler: function(w) {
- if (!handlePartSection(w)) {
- w.outputText(w.output,w.matchStart,w.matchStart+w.matchLength);
- }
- }
-} )
-
-//============================================================================
-// Extend "fetchTiddler" functionality to also recognize "part"s of tiddlers 
-// as tiddlers.
-
-var currentParent = null; // used for the "." parent (e.g. in the "tiddler" macro)
-
-// Return the match to the first <part ...> tag of the text that has the
-// requrest partName.
-//
-// @return [may be null]
-//
-var findPartStartTagByName = function(text, partName) {
- var i = 0;
- 
- while (true) {
- var tagMatch = findNextPartEndOrStartTagMatch(text, i);
- if (!tagMatch) return null;
-
- if (tagMatch[2]) {
- // Is start tag
- 
- // Check the name
- var arguments = parseStartTagParams(tagMatch[3]);
- if (arguments && arguments.partName == partName) {
- return tagMatch;
- }
- }
- i += tagMatch[0].length;
- }
-}
-
-// Return the part "partName" of the given parentTiddler as a "readOnly" Tiddler 
-// object, using fullName as the Tiddler's title. 
-//
-// All remaining properties of the new Tiddler (tags etc.) are inherited from 
-// the parentTiddler.
-// 
-// @return [may be null]
-//
-var getPart = function(parentTiddler, partName, fullName) {
- var text = parentTiddler.text;
- var startTag = findPartStartTagByName(text, partName);
- if (!startTag) return null;
- 
- var endIndexOfStartTag = skipEmptyEndOfLine(text, startTag.index+startTag[0].length);
- var indexOfEndTag = text.indexOf(partEndTagString, endIndexOfStartTag);
-
- if (indexOfEndTag >= 0) {
- var partTiddlerText = text.substring(endIndexOfStartTag,indexOfEndTag);
- var partTiddler = new Tiddler();
- partTiddler.set(
- fullName,
- partTiddlerText,
- parentTiddler.modifier,
- parentTiddler.modified,
- parentTiddler.tags,
- parentTiddler.created);
- partTiddler.abegoIsPartTiddler = true;
- return partTiddler;
- }
- 
- return null;
-}
-
-// Hijack the store.fetchTiddler to recognize the "part" addresses.
-//
-
-var oldFetchTiddler = store.fetchTiddler ;
-store.fetchTiddler = function(title) {
- var result = oldFetchTiddler.apply(this, arguments);
- if (!result && title) {
- var i = title.lastIndexOf('/');
- if (i > 0) {
- var parentName = title.substring(0, i);
- var partName = title.substring(i+1);
- var parent = (parentName == ".") 
- ? currentParent 
- : oldFetchTiddler.apply(this, [parentName]);
- if (parent) {
- return getPart(parent, partName, parent.title+"/"+partName);
- }
- }
- }
- return result; 
-};
-
-
-// The user must not edit a readOnly/partTiddler
-//
-
-config.commands.editTiddler.oldIsReadOnlyFunction = Tiddler.prototype.isReadOnly;
-
-Tiddler.prototype.isReadOnly = function() {
- // Tiddler.isReadOnly was introduced with TW 2.0.6.
- // For older version we explicitly check the global readOnly flag
- if (config.commands.editTiddler.oldIsReadOnlyFunction) {
- if (config.commands.editTiddler.oldIsReadOnlyFunction.apply(this, arguments)) return true;
- } else {
- if (readOnly) return true;
- }
-
- return this.abegoIsPartTiddler;
-}
-
-config.commands.editTiddler.handler = function(event,src,title)
-{
- var t = store.getTiddler(title);
- // Edit the tiddler if it either is not a tiddler (but a shadowTiddler)
- // or the tiddler is not readOnly
- if(!t || !t.abegoIsPartTiddler)
- {
- clearMessage();
- story.displayTiddler(null,title,DEFAULT_EDIT_TEMPLATE);
- story.focusTiddler(title,"text");
- return false;
- }
-}
-
-// To allow the "./partName" syntax in macros we need to hijack 
-// the invokeMacro to define the "currentParent" while it is running.
-// 
-var oldInvokeMacro = window.invokeMacro;
-function myInvokeMacro(place,macro,params,wikifier,tiddler) {
- var oldCurrentParent = currentParent;
- if (tiddler) currentParent = tiddler;
- try {
- oldInvokeMacro.apply(this, arguments);
- } finally {
- currentParent = oldCurrentParent;
- }
-}
-window.invokeMacro = myInvokeMacro;
-
-// Scroll the anchor anchorName in the viewer of the given tiddler visible.
-// When no tiddler is defined use the tiddler of the target given event is used.
-window.scrollAnchorVisible = function(anchorName, tiddler, evt) {
- var tiddlerElem = null;
- if (tiddler) {
- tiddlerElem = document.getElementById(story.idPrefix + tiddler);
- }
- if (!tiddlerElem && evt) {
- var target = resolveTarget(evt);
- tiddlerElem = story.findContainingTiddler(target);
- }
- if (!tiddlerElem) return;
-
- var children = tiddlerElem.getElementsByTagName("a");
- for (var i = 0; i < children.length; i++) {
- var child = children[i];
- var name = child.getAttribute("name");
- if (name == anchorName) {
- var y = findPosY(child);
- window.scrollTo(0,y);
- return;
- }
- }
-}
-
-} // of "install only once"
-//}}}
-
-/***
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Licence and Copyright
-Copyright (c) abego Software ~GmbH, 2006 ([[www.abego-software.de|http://www.abego-software.de]])
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-Redistributions of source code must retain the above copyright notice, this
-list of conditions and the following disclaimer.
-
-Redistributions in binary form must reproduce the above copyright notice, this
-list of conditions and the following disclaimer in the documentation and/or other
-materials provided with the distribution.
-
-Neither the name of abego Software nor the names of its contributors may be
-used to endorse or promote products derived from this software without specific
-prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
-SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/
-
-
-
There are 2 important points when we want to access data with low latency:
-# Since we handle much more data than it will fit into most computers RAM. The data which is backed in files has to be paged in and available when needed. The [[Prefetch]] Thread manages page hinting to the kernel (posix_madvise()..)
-# Intermediate [[Frame]]s must eventually be rendered to the cache. The Backend will send Renderjobs to the Controller.
-
-Both of these actions are managed by a [[Scheduler]].
-
-Whenever something queries a [[Frame]] from the backend it provides hints about what it is doing.
-These hints contain:
-
-* Timing constraints
-** When will the [[Frame]] be needed
-** could we drop the request if it won't be available (rendered) in-time
-* Priority of this job (as soon as possible, or just in time?)
-* action (Playing forward, playing backward, tweaking, playback speed, recursive rendering of dependent frames)
-
-Notes:
-* The Backend will try to render related frames in groups.
-** This means that following frames are scheduled with lower priority. Whenever the program really requests them the priority will be adjusted.
-
-
-
-
/***
-|''Name:''|RSSReaderPlugin|
-|''Description:''|This plugin provides a RSSReader for TiddlyWiki|
-|''Version:''|1.1.1|
-|''Date:''|Apr 21, 2007|
-|''Source:''|http://tiddlywiki.bidix.info/#RSSReaderPlugin|
-|''Documentation:''|http://tiddlywiki.bidix.info/#RSSReaderPluginDoc|
-|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
-|''Credit:''|BramChen for RssNewsMacro|
-|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
-|''~CoreVersion:''|2.2.0|
-|''OptionalRequires:''|http://www.tiddlytools.com/#NestedSlidersPlugin|
-***/
-//{{{
-version.extensions.RSSReaderPlugin = {
-	major: 1, minor: 1, revision: 1,
-	date: new Date("Apr 21, 2007"),
-	source: "http://TiddlyWiki.bidix.info/#RSSReaderPlugin",
-	author: "BidiX",
-	coreVersion: '2.2.0'
-};
-
-config.macros.rssReader = {
-	dateFormat: "DDD, DD MMM YYYY",
-	itemStyle: "display: block;border: 1px solid black;padding: 5px;margin: 5px;", //useed  '@@'+itemStyle+itemText+'@@'
-	msg:{
-		permissionDenied: "Permission to read preferences was denied.",
-		noRSSFeed: "No RSS Feed at this address %0",
-		urlNotAccessible: " Access to %0 is not allowed"
-	},
-	cache: [], 	// url => XMLHttpRequest.responseXML
-	desc: "noDesc",
-	
-	handler: function(place,macroName,params,wikifier,paramString,tiddler) {
-		var desc = params[0];
-		var feedURL = params[1];
-		var toFilter = (params[2] ? true : false);
-		var filterString = (toFilter?(params[2].substr(0,1) == ' '? tiddler.title:params[2]):'');
-		var place = createTiddlyElement(place, "div", "RSSReader");
-		wikify("^^<<rssFeedUpdate "+feedURL+" [[" + tiddler.title + "]]>>^^\n",place);
-		if (this.cache[feedURL]) {
-			this.displayRssFeed(this.cache[feedURL], feedURL, place, desc, toFilter, filterString);
-		}
-		else {
-			var r = loadRemoteFile(feedURL,config.macros.rssReader.processResponse, [place, desc, toFilter, filterString]);
-			if (typeof r == "string")
-				displayMessage(r);
-		}
-		
-	},
-
-	// callback for loadRemoteFile 
-	// params : [place, desc, toFilter, filterString]
-	processResponse: function(status, params, responseText, url, xhr) { // feedURL, place, desc, toFilter, filterString) {	
-		if (window.netscape){
-			try {
-				if (document.location.protocol.indexOf("http") == -1) {
-					netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
-				}
-			}
-			catch (e) { displayMessage(e.description?e.description:e.toString()); }
-		}
-		if (xhr.status == httpStatus.NotFound)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (!status)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (xhr.responseXML) {
-			// response is interpreted as XML
-			config.macros.rssReader.cache[url] = xhr.responseXML;
-			config.macros.rssReader.displayRssFeed(xhr.responseXML, params[0], url, params[1], params[2], params[3]);
-		}
-		else {
-			if (responseText.substr(0,5) == "<?xml") {
-				// response exists but not return as XML -> try to parse it 
-				var dom = (new DOMParser()).parseFromString(responseText, "text/xml"); 
-				if (dom) {
-					// parsing successful so use it
-					config.macros.rssReader.cache[url] = dom;
-					config.macros.rssReader.displayRssFeed(dom, params[0], url, params[1], params[2], params[3]);
-					return;
-				}
-			}
-			// no XML display as html 
-			wikify("<html>" + responseText + "</html>", params[0]);
-			displayMessage(config.macros.rssReader.msg.noRSSFeed.format([url]));
-		}
-	},
-
-	// explore down the DOM tree
-	displayRssFeed: function(xml, place, feedURL, desc, toFilter, filterString){
-		// Channel
-		var chanelNode = xml.getElementsByTagName('channel').item(0);
-		var chanelTitleElement = (chanelNode ? chanelNode.getElementsByTagName('title').item(0) : null);
-		var chanelTitle = "";
-		if ((chanelTitleElement) && (chanelTitleElement.firstChild)) 
-			chanelTitle = chanelTitleElement.firstChild.nodeValue;
-		var chanelLinkElement = (chanelNode ? chanelNode.getElementsByTagName('link').item(0) : null);
-		var chanelLink = "";
-		if (chanelLinkElement) 
-			chanelLink = chanelLinkElement.firstChild.nodeValue;
-		var titleTxt = "!![["+chanelTitle+"|"+chanelLink+"]]\n";
-		var title = createTiddlyElement(place,"div",null,"ChanelTitle",null);
-		wikify(titleTxt,title);
-		// ItemList
-		var itemList = xml.getElementsByTagName('item');
-		var article = createTiddlyElement(place,"ul",null,null,null);
-		var lastDate;
-		var re;
-		if (toFilter) 
-			re = new RegExp(filterString.escapeRegExp());
-		for (var i=0; i<itemList.length; i++){
-			var titleElm = itemList[i].getElementsByTagName('title').item(0);
-			var titleText = (titleElm ? titleElm.firstChild.nodeValue : '');
-			if (toFilter && ! titleText.match(re)) {
-				continue;
-			}
-			var descText = '';
-			descElem = itemList[i].getElementsByTagName('description').item(0);
-			if (descElem){
-				try{
-					for (var ii=0; ii<descElem.childNodes.length; ii++) {
-						descText += descElem.childNodes[ii].nodeValue;
-					}
-				}
-				catch(e){}
-				descText = descText.replace(/<br \/>/g,'\n');
-				if (desc == "asHtml")
-					descText = "<html>"+descText+"</html>";
-			}
-			var linkElm = itemList[i].getElementsByTagName("link").item(0);
-			var linkURL = linkElm.firstChild.nodeValue;
-			var pubElm = itemList[i].getElementsByTagName('pubDate').item(0);
-			var pubDate;
-			if (!pubElm) {
-				pubElm = itemList[i].getElementsByTagName('date').item(0); // for del.icio.us
-				if (pubElm) {
-					pubDate = pubElm.firstChild.nodeValue;
-					pubDate = this.formatDateString(this.dateFormat, pubDate);
-					}
-					else {
-						pubDate = '0';
-					}
-				}
-			else {
-				pubDate = (pubElm ? pubElm.firstChild.nodeValue : 0);
-				pubDate = this.formatDate(this.dateFormat, pubDate);
-			}
-			titleText = titleText.replace(/\[|\]/g,'');
-			var rssText = '*'+'[[' + titleText + '|' + linkURL + ']]' + '' ;
-			if ((desc != "noDesc") && descText){
-				rssText = rssText.replace(/\n/g,' ');
-				descText = '@@'+this.itemStyle+descText + '@@\n';				
-				if (version.extensions.nestedSliders){
-					descText = '+++[...]' + descText + '===';
-				}
-				rssText = rssText + descText;
-			}
-			var story;
-			if ((lastDate != pubDate) && ( pubDate != '0')) {
-				story = createTiddlyElement(article,"li",null,"RSSItem",pubDate);
-				lastDate = pubDate;
-			}
-			else {
-				lastDate = pubDate;
-			}
-			story = createTiddlyElement(article,"div",null,"RSSItem",null);
-			wikify(rssText,story);
-		}
-	},
-	
-	formatDate: function(template, date){
-		var dateString = new Date(date);
-		// template = template.replace(/hh|mm|ss/g,'');
-		return dateString.formatString(template);
-	},
-	
-	formatDateString: function(template, date){
-		var dateString = new Date(date.substr(0,4), date.substr(5,2) - 1, date.substr(8,2)
-			);
-		return dateString.formatString(template);
-	}
-	
-};
-
-config.macros.rssFeedUpdate = {
-	label: "Update",
-	prompt: "Clear the cache and redisplay this RssFeed",
-	handler: function(place,macroName,params) {
-		var feedURL = params[0];
-		var tiddlerTitle = params[1];
-		createTiddlyButton(place, this.label, this.prompt, 
-			function () {
-				if (config.macros.rssReader.cache[feedURL]) {
-					config.macros.rssReader.cache[feedURL] = null; 
-			}
-			story.refreshTiddler(tiddlerTitle,null, true);
-		return false;});
-	}
-};
-
-//}}}
-
-
-
-
//last update: RSSReaderPlugin v 1.1.1//
-
-!Description
-This plugin provides a RSSReader for TiddlyWiki
-* It accesses asynchronously an RSSFeed
-*Depending on the chanel item format, each item could be written as :
-**simple text wikified
-**html
-
-!Usage
-{{{
-<<rssReader noDesc|asHtml|asText rssUrl ['filtering string']>>
-	noDesc: only title of item is printed
-
-	asHtml: if you know that description contain html (links, img ...), 
-		the text is enclosed with <html> </html> tags
-
- 	asText: if the description should not be interpreted as html the 
-		description is wikified
-
-	rssUrl: the rssFeed url that could be accessed. 
-	
-	'filtering string': if present, the rssfeed item title must contained 
-		this string to be displayed. 
-		If 'filering string' contained space characters only, the tiddler 
-		title is used for filtering.
-
-}}}
-
-For security reasons, if the TiddlyWiki is accessed from http, a ProxyService should be used to access an rssFeed from an other site.
-
-!examples
-| !reader | !RSSFeed type | !working from |
-| BidiXTWRSS | Description asHtml | file: or tiddlywiki.bidix.info |
-| [[Le Monde]] | Description asText | file: or tiddlywiki.bidix.info using proxy |
-| YahooNewsSport | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| TiddlyWikiRSS | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| [[Libération]] | noDesc | file: or tiddlywiki.bidix.info using proxy |
-| [[TestComment]] | asText and filters | file: or tiddlywiki.bidix.info using proxy |
-see : <<tag RSSFeed>> for the full list.
-
-!Revision history
-* V1.1.0 (2207/04/13)
-**No more import functions
-* V1.0.0 (2006/11/11)
-**refactoring using core loadRemoteFile function
-**import using new tiddlywiki:tiddler element
-**import and presentation preserved without EricShulman's NestedSliderPlugin
-**better display of items 
-* v0.3.0 (24/08/2006)
-** Filter on RSS item title
-** Place to display redefined for asynchronous processing
-* v0.2.2 (22/08/2006)
-**Haloscan feed has no pubDate.
-* v0.2.1 (08/05/2006)
-* v0.2.0 (01/05/2006)
-**Small adapations for del.icio.us feed
-* v0.1.1 (28/04/2006)
-**Bug : Channel without title 
-* v0.1.0 (24/04/2006)
-** initial release
-
-
-
-
-
-
Scheduling is done with two priority queues, one for high priority jobs and one for low priority jobs. These priority queues are ordered by absolute time values (and a job identifier, details will be worked out at implementation time).
-
-there are following (non exhaustive) kinds of jobs:
-* start job
-* cancel job, if not finished (abort when out of time)
-* unschedule job
-
-Jobs implement a kind of future, datastructures which block a querier until data is available.
-
-The Job scheduler runs singlethreaded. Its only task is to schedule and delegate jobs to worker threads, by itself it will never do any extensive processing!
-
-Each job has an option what to do when its times expires (abort, proceed).
-
-The high priority queue is ordered by the __start__ time T, when the job has to be started (plus some hystersis H). A high priority job becomes scheduled beginning with time T but no later than T+H. 
-
-The low priority queue is ordered by __end__ time T, when the job has to be finished (minus a spawn S). Low priority jobs are started as soon as system load permits, the high priority queue is empty (for some usec in future, lets say 100) and the time is earlier than ~T-S. When a job is expired, it is removed from the queue, when it is already running it is handled as defined in its expire policy.
-
-Canceling and expireing jobs gets noted in Statistics to adjust performance and timings for optimal performance.
-
-
-
-
<<search>><<closeAll>><<permaview>><<newTiddler>><<saveChanges>><<slider chkSliderOptionsPanel OptionsPanel "options »" "Change TiddlyWiki advanced options">>
-
-
-
design draft
-
-
-
-
Data Backend
-
-
-
/***
-
-''Inspired by [[TiddlyPom|http://www.warwick.ac.uk/~tuspam/tiddlypom.html]]''
-
-|Name|SplashScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#SplashScreenPlugin|
-|Version|0.21 |
-|Requires|~TW2.08+|
-!Description:
-Provides a simple splash screen that is visible while the TW is loading.
-
-!Installation
-Copy the source text of this tiddler to your TW in a new tiddler, tag it with systemConfig and save and reload. The SplashScreen will now be installed and will be visible the next time you reload your TW.
-
-!Customizing
-Once the SplashScreen has been installed and you have reloaded your TW, the splash screen html will be present in the MarkupPreHead tiddler. You can edit it and customize to your needs.
-
-!History
-* 20-07-06 : version 0.21, modified to hide contentWrapper while SplashScreen is displayed.
-* 26-06-06 : version 0.2, first release
-
-!Code
-***/
-//{{{
-var old_lewcid_splash_restart=restart;
-
-restart = function()
-{   if (document.getElementById("SplashScreen"))
-        document.getElementById("SplashScreen").style.display = "none";
-      if (document.getElementById("contentWrapper"))
-        document.getElementById("contentWrapper").style.display = "block";
-    
-    old_lewcid_splash_restart();
-   
-    if (splashScreenInstall)
-       {if(config.options.chkAutoSave)
-			{saveChanges();}
-        displayMessage("TW SplashScreen has been installed, please save and refresh your TW.");
-        }
-}
-
-
-var oldText = store.getTiddlerText("MarkupPreHead");
-if (oldText.indexOf("SplashScreen")==-1)
-   {var siteTitle = store.getTiddlerText("SiteTitle");
-   var splasher='\n\n<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>'+siteTitle +'</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>';
-   if (! store.tiddlerExists("MarkupPreHead"))
-       {var myTiddler = store.createTiddler("MarkupPreHead");}
-   else
-      {var myTiddler = store.getTiddler("MarkupPreHead");}
-      myTiddler.set(myTiddler.title,oldText+splasher,config.options.txtUserName,null,null);
-      store.setDirty(true);
-      var splashScreenInstall = true;
-}
-//}}}
-
-
-
/*{{{*/
-/* a contrasting background so I can see where one tiddler ends and the other begins */
-body {
-	background: [[ColorPalette::TertiaryLight]];
-}
-
-/* sexy colours and font for the header */
-.headerForeground {
-	color: [[ColorPalette::PrimaryPale]];
-}
-.headerShadow, .headerShadow a {
-	color: [[ColorPalette::PrimaryMid]];
-}
-.headerForeground, .headerShadow {
-	padding: 1em 1em 0;
-	font-family: 'Trebuchet MS' sans-serif;
-	font-weight:bold;
-}
-.headerForeground .siteSubtitle {
-	color: [[ColorPalette::PrimaryLight]];
-}
-.headerShadow .siteSubtitle {
-	color: [[ColorPalette::PrimaryMid]];
-}
-
-/* make shadow go and down right instead of up and left */
-.headerShadow {
-	left: 2px;
-	top: 3px;
-}
-
-/* prefer monospace for editing */
-.editor textarea {
-	font-family: 'Consolas' monospace;
-}
-
-/* sexy tiddler titles */
-.title {
-	font-size: 250%;
-	color: [[ColorPalette::PrimaryLight]];
-	font-family: 'Trebuchet MS' sans-serif;
-}
-
-/* more subtle tiddler subtitle */
-.subtitle {
-	padding:0px;
-	margin:0px;
-	padding-left:0.5em;
-	font-size: 90%;
-	color: [[ColorPalette::TertiaryMid]];
-}
-.subtitle .tiddlyLink {
-	color: [[ColorPalette::TertiaryMid]];
-}
-
-/* a little bit of extra whitespace */
-.viewer {
-	padding-bottom:3px;
-}
-
-/* don't want any background color for headings */
-h1,h2,h3,h4,h5,h6 {
-	background: [[ColorPalette::Background]];
-	color: [[ColorPalette::Foreground]];
-}
-
-/* give tiddlers 3d style border and explicit background */
-.tiddler {
-	background: [[ColorPalette::Background]];
-	border-right: 2px [[ColorPalette::TertiaryMid]] solid;
-	border-bottom: 2px [[ColorPalette::TertiaryMid]] solid;
-	margin-bottom: 1em;
-	padding-bottom: 2em;
-}
-
-/* make options slider look nicer */
-#sidebarOptions .sliderPanel {
-	border:solid 1px [[ColorPalette::PrimaryLight]];
-}
-
-
-/* the borders look wrong with the body background */
-#sidebar .button {
-	border-style: none;
-}
-
-/* displays the list of a tiddler's tags horizontally. used in ViewTemplate */
-.tagglyTagged li.listTitle {
-	display:none
-}
-.tagglyTagged li {
-	display: inline; font-size:90%;
-}
-.tagglyTagged ul {
-	margin:0px; padding:0px;
-}
-
-/* this means you can put line breaks in SidebarOptions for readability */
-#sidebarOptions br {
-	display:none;
-}
-/* undo the above in OptionsPanel */
-#sidebarOptions .sliderPanel br {
-	display:inline;
-}
-
-/* horizontal main menu stuff */
-#displayArea {
-	margin: 1em 15.7em 0em 1em; /* use the freed up space */
-}
-#topMenu br {
-	display: none;
-}
-#topMenu {
-	background: [[ColorPalette::PrimaryMid]];
-	color:[[ColorPalette::PrimaryPale]];
-}
-#topMenu {
-	padding:2px;
-}
-#topMenu .button, #topMenu .tiddlyLink, #topMenu a {
-	margin-left: 0.5em;
-	margin-right: 0.5em;
-	padding-left: 3px;
-	padding-right: 3px;
-	color: [[ColorPalette::PrimaryPale]];
-	font-size: 115%;
-}
-#topMenu .button:hover, #topMenu .tiddlyLink:hover {
-	background: [[ColorPalette::PrimaryDark]];
-}
-
-/* make it print a little cleaner */
-@media print {
-	#topMenu {
-		display: none ! important;
-	}
-	/* not sure if we need all the importants */
-	.tiddler {
-		border-style: none ! important;
-		margin:0px ! important;
-		padding:0px ! important;
-		padding-bottom:2em ! important;
-	}
-	.tagglyTagging .button, .tagglyTagging .hidebutton {
-		display: none ! important;
-	}
-	.headerShadow {
-		visibility: hidden ! important;
-	}
-	.tagglyTagged .quickopentag, .tagged .quickopentag {
-		border-style: none ! important;
-	}
-	.quickopentag a.button, .miniTag {
-		display: none ! important;
-	}
-}
-/*}}}*/
-
-
-
-
<<timeline better:true maxDays:14 maxEntries:20>>
-
-
-
/***
-|Name|TaskMacroPlugin|
-|Author|<<extension TaskMacroPlugin author>>|
-|Location|<<extension TaskMacroPlugin source>>|
-|License|<<extension TaskMacroPlugin license>>|
-|Version|<<extension TaskMacroPlugin versionAndDate>>|
-!Description
-A set of macros to help you keep track of time estimates for tasks.
-
-Macros defined:
-* {{{task}}}: Displays a task description and makes it easy to estimate and track the time spent on the task.
-* {{{taskadder}}}: Displays text entry field to simplify the adding of tasks.
-* {{{tasksum}}}: Displays a summary of tasks sandwiched between two calls to this macro.
-* {{{extension}}}: A simple little macro that displays information about a TiddlyWiki plugin, and that will hopefully someday migrate to the TW core in some form.
-Core overrides:
-* {{{wikify}}}: when wikifying a tiddler's complete text, adds refresh information so the tiddler will be refreshed when it changes
-* {{{config.refreshers}}}: have the built-in refreshers return true; also, add a new refresher ("fullContent") that redisplays a full tiddler whenever it or any nested tiddlers it shows are changed
-* {{{refreshElements}}}: now checks the return value from the refresher and only short-circuits the recursion if the refresher returns true
-!Plugin Information
-***/
-//{{{
-version.extensions.TaskMacroPlugin = {
-	major: 1, minor: 1, revision: 0,
-	date: new Date(2006,5-1,13),
-	author: "LukeBlanshard",
-	source: "http://labwiki.sourceforge.net/#TaskMacroPlugin",
-	license: "http://labwiki.sourceforge.net/#CopyrightAndLicense"
-}
-//}}}
-/***
-A little macro for pulling out extension info.  Use like {{{<<extension PluginName datum>>}}}, where {{{PluginName}}} is the name you used for {{{version.extensions}}} and {{{datum}}} is either {{{versionAndDate}}} or a property of the extension description object, such as {{{source}}}.
-***/
-//{{{
-config.macros.extension = {
-	handler: function( place, macroName, params, wikifier, paramString, tiddler ) {
-		var info  = version.extensions[params[0]]
-		var datum = params[1]
-		switch (params[1]) {
-		case 'versionAndDate':
-			createTiddlyElement( place, "span", null, null,
-				info.major+'.'+info.minor+'.'+info.revision+', '+info.date.formatString('DD MMM YYYY') )
-			break;
-		default:
-			wikify( info[datum], place )
-			break;
-		}
-	}
-}
-//}}}
-/***
-!Core Overrides
-***/
-//{{{
-window.wikify_orig_TaskMacroPlugin = window.wikify
-window.wikify = function(source,output,highlightRegExp,tiddler)
-{
-	if ( tiddler && tiddler.text === source )
-		addDisplayDependency( output, tiddler.title )
-	wikify_orig_TaskMacroPlugin.apply( this, arguments )
-}
-config.refreshers_orig_TaskMacroPlugin = config.refreshers
-config.refreshers = {
-	link: function() {
-		config.refreshers_orig_TaskMacroPlugin.link.apply( this, arguments )
-		return true
-	},
-	content: function() {
-		config.refreshers_orig_TaskMacroPlugin.content.apply( this, arguments )
-		return true
-	},
-	fullContent: function( e, changeList ) {
-		var tiddlers = e.refreshTiddlers
-		if ( changeList == null || tiddlers == null )
-			return false
-		for ( var i=0; i < tiddlers.length; ++i )
-			if ( changeList.find(tiddlers[i]) != null ) {
-				var title = tiddlers[0]
-				story.refreshTiddler( title, null, true )
-				return true
-			}
-		return false
-	}
-}
-function refreshElements(root,changeList)
-{
-	var nodes = root.childNodes;
-	for(var c=0; c<nodes.length; c++)
-		{
-		var e = nodes[c],type;
-		if(e.getAttribute)
-			type = e.getAttribute("refresh");
-		else
-			type = null;
-		var refresher = config.refreshers[type];
-		if ( ! refresher || ! refresher(e, changeList) )
-			{
-			if(e.hasChildNodes())
-				refreshElements(e,changeList);
-			}
-		}
-}
-//}}}
-/***
-!Global Functions
-***/
-//{{{
-// Add the tiddler whose title is given to the list of tiddlers whose
-// changing will cause a refresh of the tiddler containing the given element.
-function addDisplayDependency( element, title ) {
-	while ( element && element.getAttribute ) {
-		var idAttr = element.getAttribute("id"), tiddlerAttr = element.getAttribute("tiddler")
-		if ( idAttr && tiddlerAttr && idAttr == story.idPrefix+tiddlerAttr ) {
-			var list = element.refreshTiddlers
-			if ( list == null ) {
-				list = [tiddlerAttr]
-				element.refreshTiddlers = list
-				element.setAttribute( "refresh", "fullContent" )
-			}
-			list.pushUnique( title )
-			return
-		}
-		element = element.parentNode
-	}
-}
-
-// Lifted from Story.prototype.focusTiddler: just return the field instead of focusing it.
-Story.prototype.findEditField = function( title, field )
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		return e
-		}
-}
-
-// Wraps the given event function in another function that handles the
-// event in a standard way.
-function wrapEventHandler( otherHandler ) {
-	return function(e) {
-		if (!e) var e = window.event
-		e.cancelBubble = true
-		if (e.stopPropagation) e.stopPropagation()
-		return otherHandler( e )
-	}
-}
-//}}}
-/***
-!Task Macro
-Usage:
-> {{{<<task orig cur spent>>description}}}
-All of orig, cur, and spent are optional numbers of hours.  The description goes through the end of the line, and is wikified.
-***/
-//{{{
-config.macros.task = {
-	NASCENT:	0, // Task not yet estimated
-	LIVE:		1, // Estimated but with time remaining
-	DONE:		2, // Completed: no time remaining
-	bullets:	["\u25cb", // nascent (open circle)
-			 "\u25ba", // live (right arrow)
-			 "\u25a0"],// done (black square)
-	styles:		["nascent", "live", "done"],
-
-	// Translatable text:
-	lingo: {
-		spentTooBig:	"Spent time %0 can't exceed current estimate %1",
-		noNegative:	"Times may not be negative numbers",
-		statusTips:	["Not yet estimated", "To do", "Done"], // Array indexed by state (NASCENT/LIVE/DONE)
-		descClickTip:	" -- Double-click to edit task description",
-		statusClickTip:	" -- Double-click to mark task complete",
-		statusDoneTip:	" -- Double-click to adjust the time spent, to revive the task",
-		origTip:	"Original estimate in hours",
-		curTip:		"Current estimate in hours",
-		curTip2:	"Estimate in hours", // For when orig == cur
-		clickTip:	" -- Click to adjust",
-		spentTip:	"Hours spent on this task",
-		remTip:		"Hours remaining",
-		curPrompt:	"Estimate this task in hours, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		spentPrompt:	"Enter the number of hours you've spent on this task, or adjust the current number by starting with + or -.\n\nYou may optionally also set or adjust the time remaining by putting a second number after the first.",
-		remPrompt:	"Enter the number of hours it will take to finish this task, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		numbersOnly:	"Enter numbers only, please",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before doing this."
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var start = wikifier.matchStart, end = wikifier.nextMatch
-
-		var origStr	= params.length > 0? params.shift() : "?"
-		var orig	= +origStr // as a number
-		var cur		= params.length > 1? +params.shift() : orig
-		var spent	= params.length > 0? +params.shift() : 0
-		if ( spent > cur )
-			throw Error( this.lingo.spentTooBig.format([spent, cur]) )
-		if ( orig < 0 || cur < 0 || spent < 0 )
-			throw Error( this.lingo.noNegative )
-		var rem		= cur - spent
-		var state	= isNaN(orig+rem)? this.NASCENT : rem > 0? this.LIVE : this.DONE
-		var table	= createTiddlyElement( place, "table", null, "task "+this.styles[state] )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status", this.bullets[state] )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-		var origCell	= state==this.NASCENT || orig==cur? null
-				: createTiddlyElement( row, "td", null, "numeric original" )
-		var curCell	= createTiddlyElement( row, "td", null, "numeric current" )
-		var spentCell	= createTiddlyElement( row, "td", null, "numeric spent" )
-		var remCell	= createTiddlyElement( row, "td", null, "numeric remaining" )
-
-		var sums = config.macros.tasksum.tasksums
-		if ( sums && sums.length ) {
-			var summary = [(state == this.NASCENT? NaN : orig), cur, spent]
-			summary.owner = tiddler
-			sums[0].push( summary )
-		}
-
-		// The description goes to the end of the line
-		wikifier.subWikify( descCell, "$\\n?" )
-		var descEnd = wikifier.nextMatch
-
-		statusCell.setAttribute( "title", this.lingo.statusTips[state] )
-		descCell.setAttribute(   "title", this.lingo.statusTips[state]+this.lingo.descClickTip )
-		if (origCell) {
-			createTiddlyElement( origCell, "div", null, null, orig )
-			origCell.setAttribute( "title", this.lingo.origTip )
-			curCell.setAttribute( "title", this.lingo.curTip )
-		}
-		else {
-			curCell.setAttribute( "title", this.lingo.curTip2 )
-		}
-		var curDivContents = (state==this.NASCENT)? "?" : cur
-		var curDiv = createTiddlyElement( curCell, "div", null, null, curDivContents )
-		spentCell.setAttribute( "title", this.lingo.spentTip )
-		var spentDiv = createTiddlyElement( spentCell, "div", null, null, spent )
-		remCell.setAttribute( "title", this.lingo.remTip )
-		var remDiv = createTiddlyElement( remCell, "div", null, null, rem )
-
-		// Handle double-click on the description by going
-		// into edit mode and selecting the description
-		descCell.ondblclick = this.editDescription( tiddler, end, descEnd )
-
-		function appTitle( el, suffix ) {
-			el.setAttribute( "title", el.getAttribute("title")+suffix )
-		}
-
-		// For incomplete tasks, handle double-click on the bullet by marking the task complete
-		if ( state != this.DONE ) {
-			appTitle( statusCell, this.lingo.statusClickTip )
-			statusCell.ondblclick = this.markTaskComplete( tiddler, start, end, macroName, orig, cur, state )
-		}
-		// For complete ones, handle double-click on the bullet by letting you adjust the time spent
-		else {
-			appTitle( statusCell, this.lingo.statusDoneTip )
-			statusCell.ondblclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		}
-
-		// Add click handlers for the numeric cells.
-		if ( state != this.DONE ) {
-			appTitle( curCell, this.lingo.clickTip )
-			curDiv.className = "adjustable"
-			curDiv.onclick = this.adjustCurrentEstimate( tiddler, start, end, macroName,
-				orig, cur, spent, curDivContents )
-		}
-		appTitle( spentCell, this.lingo.clickTip )
-		spentDiv.className = "adjustable"
-		spentDiv.onclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		if ( state == this.LIVE ) {
-			appTitle( remCell, this.lingo.clickTip )
-			remDiv.className = "adjustable"
-			remDiv.onclick = this.adjustTimeRemaining( tiddler, start, end, macroName, orig, cur, spent )
-		}
-	},
-
-	// Puts the tiddler into edit mode, and selects the range of characters
-	// defined by start and end.  Separated for leak prevention in IE.
-	editDescription: function( tiddler, start, end ) {
-		return wrapEventHandler( function(e) {
-			story.displayTiddler( null, tiddler.title, DEFAULT_EDIT_TEMPLATE )
-			var tiddlerElement = document.getElementById( story.idPrefix + tiddler.title )
-			window.scrollTo( 0, ensureVisible(tiddlerElement) )
-			var element = story.findEditField( tiddler.title, "text" )
-			if ( element && element.tagName.toLowerCase() == "textarea" ) {
-				// Back up one char if the last char's a newline
-				if ( tiddler.text[end-1] == '\n' )
-					--end
-				element.focus()
-				if ( element.setSelectionRange != undefined ) { // Mozilla
-					element.setSelectionRange( start, end )
-					// Damn mozilla doesn't scroll to visible.  Approximate.
-					var max = 0.0 + element.scrollHeight
-					var len = element.textLength
-					var top = max*start/len, bot = max*end/len
-					element.scrollTop = Math.min( top, (bot+top-element.clientHeight)/2 )
-				}
-				else if ( element.createTextRange != undefined ) { // IE
-					var range = element.createTextRange()
-					range.collapse()
-					range.moveEnd("character", end)
-					range.moveStart("character", start)
-					range.select()
-				}
-				else // Other? Too bad, just select the whole thing.
-					element.select()
-				return false
-			}
-			else
-				return true
-		} )
-	},
-
-	// Modifies a task macro call such that the task appears complete.
-	markTaskComplete: function( tiddler, start, end, macroName, orig, cur, state ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			if ( state == macro.NASCENT )
-				orig = cur = 0
-			// The second "cur" in the call below bumps up the time spent
-			// to match the current estimate.
-			macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, cur )
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the current estimate, modifies the macro call accordingly.
-	adjustCurrentEstimate: function( tiddler, start, end, macroName, orig, cur, spent, curDivContents ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.curPrompt, curDivContents )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				cur = macro.offset( cur, a[0] )
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time spent, modifies the macro call accordingly.
-	adjustTimeSpent: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.spentPrompt, spent )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				spent = macro.offset( spent, a[0] )
-				var rem = cur - spent
-				if ( a.length > 1 ) {
-					rem = macro.offset( rem, a[1] )
-					cur = spent + rem
-				}
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time remaining, modifies the macro call accordingly.
-	adjustTimeRemaining: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this
-		var text  = tiddler.text
-		var rem   = cur - spent
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.remPrompt, rem )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				var newRem = macro.offset( rem, a[0] )
-				if ( newRem > rem || a.length > 1 )
-					cur += (newRem - rem)
-				else
-					spent += (rem - newRem)
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Breaks input at spaces & commas, returns array
-	breakInput: function( txt ) {
-		var a = txt.trim().split( /[\s,]+/ )
-		if ( a.length == 0 )
-			a = [NaN]
-		return a
-	},
-
-	// Adds to, subtracts from, or replaces a numeric value
-	offset: function( num, txt ) {
-		if ( txt == "" || typeof(txt) != "string" )
-			return NaN
-		if ( txt.match(/^[+-]/) )
-			return num + (+txt)
-		return +txt
-	},
-
-	// Does some error checking, then replaces the indicated macro
-	// call within the text of the given tiddler.
-	replaceMacroCall: function( tiddler, start, end, macroName, orig, cur, spent )
-	{
-		if ( isNaN(cur+spent) ) {
-			alert( this.lingo.numbersOnly )
-			return
-		}
-		if ( spent < 0 || cur < 0 ) {
-			alert( this.lingo.noNegative )
-			return
-		}
-		if ( isNaN(orig) )
-			orig = cur
-		if ( spent > cur )
-			cur = spent
-		var text = tiddler.text.substring(0,start) + "<<" + macroName + " " +
-			orig + " " + cur + " " + spent + ">>" + tiddler.text.substring(end)
-		var title = tiddler.title
-		store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-		//story.refreshTiddler( title, null, true )
-		if ( config.options.chkAutoSave )
-			saveChanges()
-	}
-}
-//}}}
-/***
-!Tasksum Macro
-Usage:
-> {{{<<tasksum "start" ["here" [intro]]>>}}}
-or:
-> {{{<<tasksum "end" [intro]>>}}}
-Put one of the {{{<<tasksum start>>}}} lines before the tasks you want to summarize, and an {{{end}}} line after them.  By default, the summary goes at the end; if you include {{{here}}} in the start line, the summary will go at the top.  The intro argument, if supplied, replaces the default text introducing the summary.
-***/
-//{{{
-config.macros.tasksum = {
-
-	// Translatable text:
-	lingo: {
-		unrecVerb:	"<<%0>> requires 'start' or 'end' as its first argument",
-		mustMatch:	"<<%0 end>> must match a preceding <<%0 start>>",
-		defIntro:	"Task summary:",
-		nascentSum:	"''%0 not estimated''",
-		doneSum:	"%0 complete (in %1 hours)",
-		liveSum:	"%0 ongoing (%1 hours so far, ''%2 hours remaining'')",
-		overSum:	"Total overestimate: %0%.",
-		underSum:	"Total underestimate: %0%.",
-		descPattern:	"%0 %1. %2",
-                origTip:	"Total original estimates in hours",
-		curTip:		"Total current estimates in hours",
-		spentTip:	"Total hours spent on tasks",
-		remTip:		"Total hours remaining"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var sums = this.tasksums
-		if ( params[0] == "start" ) {
-			sums.unshift([])
-			if ( params[1] == "here" ) {
-				sums[0].intro = params[2] || this.lingo.defIntro
-				sums[0].place = place
-				sums[0].placement = place.childNodes.length
-			}
-		}
-		else if ( params[0] == "end" ) {
-			if ( ! sums.length )
-				throw Error( this.lingo.mustMatch.format([macroName]) )
-			var list = sums.shift()
-			var intro = list.intro || params[1] || this.lingo.defIntro
-			var nNascent=0, nLive=0, nDone=0, nMine=0
-			var totLiveSpent=0, totDoneSpent=0
-			var totOrig=0, totCur=0, totSpent=0
-			for ( var i=0; i < list.length; ++i ) {
-				var a = list[i]
-				if ( a.length > 3 ) {
-					nNascent 	+= a[0]
-					nLive 		+= a[1]
-					nDone 		+= a[2]
-					totLiveSpent 	+= a[3]
-					totDoneSpent 	+= a[4]
-					totOrig 	+= a[5]
-					totCur 		+= a[6]
-					totSpent 	+= a[7]
-					if ( a.owner == tiddler )
-						nMine	+= a[8]
-				}
-				else {
-					if ( a.owner == tiddler )
-						++nMine
-					if ( isNaN(a[0]) ) {
-						++nNascent
-					}
-					else {
-						if ( a[1] > a[2] ) {
-							++nLive
-							totLiveSpent += a[2]
-						}
-						else {
-							++nDone
-							totDoneSpent += a[2]
-						}
-						totOrig  += a[0]
-						totCur   += a[1]
-						totSpent += a[2]
-					}
-				}
-			}
-
-			// If we're nested, push a summary outward
-                        if ( sums.length ) {
-				var summary = [nNascent, nLive, nDone, totLiveSpent, totDoneSpent,
-						totOrig, totCur, totSpent, nMine]
-				summary.owner = tiddler
-				sums[0].push( summary )
-			}
-
-			var descs = [], styles = []
-			if ( nNascent > 0 ) {
-				descs.push( this.lingo.nascentSum.format([nNascent]) )
-				styles.push( "nascent" )
-			}
-			if ( nDone > 0 )
-				descs.push( this.lingo.doneSum.format([nDone, totDoneSpent]) )
-			if ( nLive > 0 ) {
-				descs.push( this.lingo.liveSum.format([nLive, totLiveSpent, totCur-totSpent]) )
-				styles.push( "live" )
-			}
-			else
-				styles.push( "done" )
-			var off = ""
-			if ( totOrig > totCur )
-				off = this.lingo.overSum.format( [Math.round(100.0*(totOrig-totCur)/totCur)] )
-			else if ( totCur > totOrig )
-				off = this.lingo.underSum.format( [Math.round(100.0*(totCur-totOrig)/totOrig)] )
-
-			var top		= (list.intro != undefined)
-			var table	= createTiddlyElement( null, "table", null, "tasksum "+(top?"top":"bottom") )
-			var tbody	= createTiddlyElement( table, "tbody" )
-			var row		= createTiddlyElement( tbody, "tr", null, styles.join(" ") )
-			var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-			var description = this.lingo.descPattern.format( [intro, descs.join(", "), off] )
-			wikify( description, descCell, null, tiddler )
-
-			var origCell	= totOrig == totCur? null
-					: createTiddlyElement( row, "td", null, "numeric original", totOrig )
-			var curCell	= createTiddlyElement( row, "td", null, "numeric current", totCur )
-			var spentCell	= createTiddlyElement( row, "td", null, "numeric spent", totSpent )
-			var remCell	= createTiddlyElement( row, "td", null, "numeric remaining", totCur-totSpent )
-
-			if ( origCell )
-				origCell.setAttribute( "title", this.lingo.origTip )
-			curCell  .setAttribute( "title", this.lingo.curTip )
-			spentCell.setAttribute( "title", this.lingo.spentTip )
-			remCell  .setAttribute( "title", this.lingo.remTip )
-
-			// Discard the table if there are no tasks
-			if ( list.length > 0 ) {
-				var place = top? list.place : place
-				var placement = top? list.placement : place.childNodes.length
-				if ( placement >= place.childNodes.length )
-					place.appendChild( table )
-				else
-					place.insertBefore( table, place.childNodes[placement] )
-			}
-		}
-		else
-			throw Error( this.lingo.unrecVerb.format([macroName]) )
-
-		// If we're wikifying, and are followed by end-of-line, swallow the newline.
-		if ( wikifier && wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-	},
-
-	// This is the stack of pending summaries
-	tasksums: []
-}
-//}}}
-/***
-!Taskadder Macro
-Usage:
-> {{{<<taskadder ["above"|"below"|"focus"|"nofocus"]...>>}}}
-Creates a line with text entry fields for a description and an estimate.  By default, puts focus in the description field and adds tasks above the entry fields.  Use {{{nofocus}}} to not put focus in the description field.  Use {{{below}}} to add tasks below the entry fields.
-***/
-//{{{
-config.macros.taskadder = {
-
-	// Translatable text:
-	lingo: {
-		unrecParam:	"<<%0>> doesn't recognize '%1' as a parameter",
-		descTip:	"Describe a new task",
-		curTip:		"Estimate how long in hours the task will take",
-		buttonText:	"add task",
-		buttonTip:	"Add a new task with the description and estimate as entered",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before adding a task this way.",
-
-		eol:		"eol"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var above = true
-		var focus = false
-
-		while ( params.length > 0 ) {
-			var p = params.shift()
-			switch (p) {
-			case "above": 	above = true;  break
-			case "below": 	above = false; break
-			case "focus": 	focus = true;  break
-			case "nofocus":	focus = false; break
-			default:	throw Error( this.lingo.unrecParam.format([macroName, p]) )
-			}
-		}
-
-		// If we're followed by end-of-line, swallow the newline.
-		if ( wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-
-		var where	= above? wikifier.matchStart : wikifier.nextMatch
-
-		var table	= createTiddlyElement( place, "table", null, "task" )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status" )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-		var curCell	= createTiddlyElement( row,   "td", null, "numeric" )
-		var addCell	= createTiddlyElement( row,   "td", null, "addtask" )
-
-		var descId	= this.generateId()
-		var curId	= this.generateId()
-		var descInput	= createTiddlyElement( descCell, "input", descId )
-		var curInput	= createTiddlyElement( curCell,  "input", curId  )
-
-		descInput.setAttribute( "type", "text" )
-		curInput .setAttribute( "type", "text" )
-		descInput.setAttribute( "size", "40")
-		curInput .setAttribute( "size", "6" )
-		descInput.setAttribute( "autocomplete", "off" );
-		curInput .setAttribute( "autocomplete", "off" );
-		descInput.setAttribute( "title", this.lingo.descTip );
-		curInput .setAttribute( "title", this.lingo.curTip  );
-
-		var addAction	= this.addTask( tiddler, where, descId, curId, above )
-		var addButton	= createTiddlyButton( addCell, this.lingo.buttonText, this.lingo.buttonTip, addAction )
-
-		descInput.onkeypress = this.handleEnter(addAction)
-		curInput .onkeypress = descInput.onkeypress
-		addButton.onkeypress = this.handleSpace(addAction)
-		if ( focus || tiddler.taskadderLocation == where ) {
-			descInput.focus()
-			descInput.select()
-		}
-	},
-
-	// Returns a function that inserts a new task macro into the tiddler.
-	addTask: function( tiddler, where, descId, curId, above ) {
-		var macro = this, oldText = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( oldText !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var desc	= document.getElementById(descId).value
-			var cur		= document.getElementById(curId) .value
-			var init	= tiddler.text.substring(0,where) + "<<task " + cur + ">> " + desc + "\n"
-			var text	= init + tiddler.text.substring(where)
-			var title	= tiddler.title
-			tiddler.taskadderLocation = (above? init.length : where)
-			try {
-				store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-				//story.refreshTiddler( title, null, true )
-			}
-			finally {
-				delete tiddler.taskadderLocation
-			}
-			if ( config.options.chkAutoSave )
-				saveChanges()
-		} )
-	},
-
-	// Returns an event handler that delegates to two other functions: "matches" to decide
-	// whether to consume the event, and "addTask" to actually perform the work.
-	handleGeneric: function( addTask, matches ) {
-		return function(e) {
-			if (!e) var e = window.event
-			var consume = false
-			if ( matches(e) ) {
-				consume = true
-				addTask( e )
-			}
-			e.cancelBubble = consume;
-			if ( consume && e.stopPropagation ) e.stopPropagation();
-			return !consume;
-		}
-	},
-
-	// Returns an event handler that handles enter keys by calling another event handler
-	handleEnter: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return e.keyCode == 13 || e.keyCode == 10} ) // Different codes for Enter
-	},
-
-	// Returns an event handler that handles the space key by calling another event handler
-	handleSpace: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return (e.charCode||e.keyCode) == 32} )
-	},
-
-	counter: 0,
-	generateId: function() {
-		return "taskadder:" + String(this.counter++)
-	}
-}
-//}}}
-/***
-!Stylesheet
-***/
-//{{{
-var stylesheet = '\
-.viewer table.task, table.tasksum {\
-	width: 100%;\
-	padding: 0;\
-	border-collapse: collapse;\
-}\
-.viewer table.task {\
-	border: none;\
-	margin: 0;\
-}\
-table.tasksum, .viewer table.tasksum {\
-	border: solid 2px #999;\
-	margin: 3px 0;\
-}\
-table.tasksum td {\
-	text-align: center;\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	vertical-align: middle;\
-	margin: 0;\
-	padding: 0;\
-}\
-.viewer table.task tr {\
-	border: none;\
-}\
-.viewer table.task td {\
-	text-align: center;\
-	vertical-align: baseline;\
-	border: 1px solid #fff;\
-	background-color: inherit;\
-	margin: 0;\
-	padding: 0;\
-}\
-td.numeric {\
-	width: 3em;\
-}\
-table.task td.numeric div {\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	margin: 1px 0;\
-	padding: 0;\
-}\
-table.task td.original div {\
-	background-color: #fdd;\
-}\
-table.tasksum td.original {\
-	background-color: #fdd;\
-}\
-table.tasksum td.description {\
-	background-color: #e8e8e8;\
-}\
-table.task td.status {\
-	width: 1.5em;\
-	cursor: default;\
-}\
-table.task td.description, table.tasksum td.description {\
-	width: auto;\
-	text-align: left;\
-	padding: 0 3px;\
-}\
-table.task.done td.status,table.task.done td.description {\
-	color: #ccc;\
-}\
-table.task.done td.current, table.task.done td.remaining {\
-	visibility: hidden;\
-}\
-table.task.done td.spent div, table.tasksum tr.done td.current,\
-table.tasksum tr.done td.spent, table.tasksum tr.done td.remaining {\
-	background-color: #eee;\
-	color: #aaa;\
-}\
-table.task.nascent td.description {\
-	color: #844;\
-}\
-table.task.nascent td.current div, table.tasksum tr.nascent td.numeric.current {\
-	font-weight: bold;\
-	color: #c00;\
-	background-color: #def;\
-}\
-table.task.nascent td.spent, table.task.nascent td.remaining {\
-	visibility: hidden;\
-}\
-td.remaining {\
-	font-weight: bold;\
-}\
-.adjustable {\
-	cursor: pointer; \
-}\
-table.task input {\
-	display: block;\
-	width: 100%;\
-	font: inherit;\
-	margin: 2px 0;\
-	padding: 0;\
-	border: 1px inset #999;\
-}\
-table.task td.numeric input {\
-	background-color: #ffc;\
-	text-align: center;\
-}\
-table.task td.addtask {\
-	width: 6em;\
-	border-left: 2px solid white;\
-	vertical-align: middle;\
-}\
-'
-setStylesheet( stylesheet, "TaskMacroPluginStylesheet" )
-//}}}
-
-
-
-
!!Changes in 1.1.0
-* Made the macros work in nested tiddlers (ie when one tiddler includes another using {{{<<tiddler>>}}} or something similar):
-** Task summaries in the outer tiddler include the tasks from the inner one
-** Using the editing shortcuts on the tasks as displayed in the outer tiddler correctly changes the inner tiddler and also redisplays the outer one
-** Added sanity checks to the editing shortcuts so they will refuse to work if the tiddler has been modified behind their backs
-* Made some small usability fixes:
-** The "add task" button now responds to the Space key (hat tip: Daniel Baird)
-** Double-clicking on a completed task's bullet now does the same thing as clicking on the elapsed time: it lets you adjust the time spent, giving you the option of resurrecting the task (hat tip: ~JackF)
-** Reworked the focus handling of the taskadder macro so it works more intuitively, by refocusing on the same adder you just used
-
-
-
-
The task macro provided by the TaskMacroPlugin is for planning, estimating, and tracking detailed tasks such as those required for writing software.  It is inspired by [[Joel Spolsky|http://www.joelonsoftware.com/articles/fog0000000245.html]]'s method for scheduling software development, also popularized by [[Voo2do|http://voo2do.com]] and [[XPlanner|http://xplanner.org]].
-
-For changes since the previous version, see the TaskMacroReleaseNotes.
-
-This tutorial leads you through the use of the task macro itself, and supporting macros that summarize lists of tasks and simplify the adding of tasks to a list.  Follow along by clicking the links below.  Or click the little down-arrow next to this tiddler's title, above, and choose "Open all" to have all the tutorial sections displayed at once.
-
-
-
-
-
<!---
-Includes portions of [[TagglyTaggingViewTemplate|http://simonbaird.com/mptw/#TagglyTaggingViewTemplate]], v1.2 (16-Jan-2006).
-Also adds a pair of tasksum macros around the tiddler, to summarize any contained tasks at the top.  Removes the "-" in front of closeTiddler, which can easily bite you if you have a focusable element in a tiddler, such as a taskadder entry field.
-Portions written by Luke Blanshard are hereby released into the public domain.
---->
-<!--{{{-->
-<div class="toolbar" macro="toolbar closeTiddler closeOthers +editTiddler permalink references jump newHere"></div>
-<div class="tagglyTagged" macro="tags"></div>
-<div><span class="title" macro="view title"></span><span class="miniTag" macro="miniTag"></span></div>
-<div macro="tasksum start here"></div>
-<div class="viewer" macro="view text wikified"></div>
-<div macro="tasksum end"></div>
-<div class="tagglyTagging" macro="tagglyListWithSort"></div>
-<!--}}}-->
-
-
-
-
/***
-''TextAreaPlugin for TiddlyWiki version 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.elsdesign.com/tiddlywiki/#TextAreaPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-This plugin 'hijacks' the TW core function, ''Story.prototype.focusTiddler()'', so it can add special 'keyDown' handlers to adjust several behaviors associated with the textarea control used in the tiddler editor.  Specifically, it:
-* Adds text search INSIDE of edit fields.^^
-Use ~CTRL-F for "Find" (prompts for search text), and ~CTRL-G for "Find Next" (uses previous search text)^^
-* Enables TAB characters to be entered into field content^^
-(instead of moving to next field)^^
-* Option to set cursor at top of edit field instead of auto-selecting contents^^
-(see configuration section for checkbox)^^
-!!!!!Configuration
-<<<
-<<option chkDisableAutoSelect>> place cursor at start of textarea instead of pre-selecting content
-<<option chkTextAreaExtensions>> add control-f (find), control-g (find again) and allow TABs as input in textarea
-<<<
-!!!!!Installation
-<<<
-Import (or copy/paste) the following tiddlers into your document:
-''TextAreaPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.22 [1.0.1]''
-only add extra key processing for TEXTAREA elements (not other edit fields).
-added option to enable/disable textarea keydown extensions (default is "standard keys" only)
-''2006.01.22 [1.0.0]''
-Moved from temporary "System Tweaks" tiddler into 'real' TextAreaPlugin tiddler.
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.textAreaPlugin= {major: 1, minor: 0, revision: 1, date: new Date(2006,1,23)};
-//}}}
-
-//{{{
-if (!config.options.chkDisableAutoSelect) config.options.chkDisableAutoSelect=false; // default to standard action
-if (!config.options.chkTextAreaExtensions) config.options.chkTextAreaExtensions=false; // default to standard action
-
-// Focus a specified tiddler. Attempts to focus the specified field, otherwise the first edit field it finds
-Story.prototype.focusTiddler = function(title,field)
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		if(e)
-			{
-			e.focus();
-			e.select(); // select entire contents
-
-			// TWEAK: add TAB and "find" key handlers
-			if (config.options.chkTextAreaExtensions) // add extra key handlers
-				addKeyDownHandlers(e);
-
-			// TWEAK: option to NOT autoselect contents
-			if (config.options.chkDisableAutoSelect) // set cursor to start of field content
-				if (e.setSelectionRange) e.setSelectionRange(0,0); // for FF
-				else if (e.createTextRange) { var r=e.createTextRange(); r.collapse(true); r.select(); } // for IE
-
-			}
-		}
-}
-//}}}
-
-//{{{
-function addKeyDownHandlers(e)
-{
-	// exit if not textarea or element doesn't allow selections
-	if (e.tagName.toLowerCase()!="textarea" || !e.setSelectionRange) return;
-
-	// utility function: exits keydown handler and prevents browser from processing the keystroke
-	var processed=function(ev) { ev.cancelBubble=true; if (ev.stopPropagation) ev.stopPropagation(); return false; }
-
-	// capture keypress in edit field
-	e.onkeydown = function(ev) { if (!ev) var ev=window.event;
-
-		// process TAB
-		if (!ev.shiftKey && ev.keyCode==9) { 
-			// replace current selection with a TAB character
-			var start=e.selectionStart; var end=e.selectionEnd;
-			e.value=e.value.substr(0,start)+String.fromCharCode(9)+e.value.substr(end);
-			// update insertion point, scroll it into view
-			e.setSelectionRange(start+1,start+1);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length-1;
-			e.scrollTop=Math.floor((thisline-e.rows/2)*e.scrollHeight/linecount);
-			return processed(ev);
-		}
-
-		// process CTRL-F (find matching text) or CTRL-G (find next match)
-		if (ev.ctrlKey && (ev.keyCode==70||ev.keyCode==71)) {
-			// if ctrl-f or no previous search, prompt for search text (default to previous text or current selection)... if no search text, exit
-			if (ev.keyCode==70||!e.find||!e.find.length)
-				{ var f=prompt("find:",e.find?e.find:e.value.substring(e.selectionStart,e.selectionEnd)); e.focus(); e.find=f?f:e.find; }
-			if (!e.find||!e.find.length) return processed(ev);
-			// do case-insensitive match with 'wraparound'...  if not found, alert and exit 
-			var newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase(),e.selectionStart+1);
-			if (newstart==-1) newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase());
-			if (newstart==-1) { alert("'"+e.find+"' not found"); e.focus(); return processed(ev); }
-			// set new selection, scroll it into view, and report line position in status bar
-			e.setSelectionRange(newstart,newstart+e.find.length);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length;
-			e.scrollTop=Math.floor((thisline-1-e.rows/2)*e.scrollHeight/linecount);
-			window.status="line: "+thisline+"/"+linecount;
-			return processed(ev);
-		}
-	}
-}
-//}}}
-
-
- - - - - - - - - - diff --git a/wiki/compatibility.html b/wiki/compatibility.html deleted file mode 100644 index 13a2392a4..000000000 --- a/wiki/compatibility.html +++ /dev/null @@ -1,11655 +0,0 @@ - - - - - - - - - - - -
My TiddlyWiki is loading ...

Requires Javascript.
- - Compatibility - Dependencies and Style - - - - - - - - - - - -
-
-
-
-
-
-
-
-
-
-
-
Background: #fff
-Foreground: #000
-PrimaryPale: #8cf
-PrimaryLight: #18f
-PrimaryMid: #04b
-PrimaryDark: #014
-SecondaryPale: #ffc
-SecondaryLight: #fe8
-SecondaryMid: #db4
-SecondaryDark: #841
-TertiaryPale: #eee
-TertiaryLight: #ccc
-TertiaryMid: #999
-TertiaryDark: #666
-Error: #f88
-
-
-
/*{{{*/
-body {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
-
-a {color:[[ColorPalette::PrimaryMid]];}
-a:hover {background-color:[[ColorPalette::PrimaryMid]]; color:[[ColorPalette::Background]];}
-a img {border:0;}
-
-h1,h2,h3,h4,h5,h6 {color:[[ColorPalette::SecondaryDark]]; background:transparent;}
-h1 {border-bottom:2px solid [[ColorPalette::TertiaryLight]];}
-h2,h3 {border-bottom:1px solid [[ColorPalette::TertiaryLight]];}
-
-.button {color:[[ColorPalette::PrimaryDark]]; border:1px solid [[ColorPalette::Background]];}
-.button:hover {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::SecondaryLight]]; border-color:[[ColorPalette::SecondaryMid]];}
-.button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::SecondaryDark]];}
-
-.header {background:[[ColorPalette::PrimaryMid]];}
-.headerShadow {color:[[ColorPalette::Foreground]];}
-.headerShadow a {font-weight:normal; color:[[ColorPalette::Foreground]];}
-.headerForeground {color:[[ColorPalette::Background]];}
-.headerForeground a {font-weight:normal; color:[[ColorPalette::PrimaryPale]];}
-
-.tabSelected{color:[[ColorPalette::PrimaryDark]];
-	background:[[ColorPalette::TertiaryPale]];
-	border-left:1px solid [[ColorPalette::TertiaryLight]];
-	border-top:1px solid [[ColorPalette::TertiaryLight]];
-	border-right:1px solid [[ColorPalette::TertiaryLight]];
-}
-.tabUnselected {color:[[ColorPalette::Background]]; background:[[ColorPalette::TertiaryMid]];}
-.tabContents {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::TertiaryPale]]; border:1px solid [[ColorPalette::TertiaryLight]];}
-.tabContents .button {border:0;}
-
-#sidebar {}
-#sidebarOptions input {border:1px solid [[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel {background:[[ColorPalette::PrimaryPale]];}
-#sidebarOptions .sliderPanel a {border:none;color:[[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel a:hover {color:[[ColorPalette::Background]]; background:[[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel a:active {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::Background]];}
-
-.wizard {background:[[ColorPalette::PrimaryPale]]; border:1px solid [[ColorPalette::PrimaryMid]];}
-.wizard h1 {color:[[ColorPalette::PrimaryDark]]; border:none;}
-.wizard h2 {color:[[ColorPalette::Foreground]]; border:none;}
-.wizardStep {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];
-	border:1px solid [[ColorPalette::PrimaryMid]];}
-.wizardStep.wizardStepDone {background::[[ColorPalette::TertiaryLight]];}
-.wizardFooter {background:[[ColorPalette::PrimaryPale]];}
-.wizardFooter .status {background:[[ColorPalette::PrimaryDark]]; color:[[ColorPalette::Background]];}
-.wizard .button {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryLight]]; border: 1px solid;
-	border-color:[[ColorPalette::SecondaryPale]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryPale]];}
-.wizard .button:hover {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Background]];}
-.wizard .button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::Foreground]]; border: 1px solid;
-	border-color:[[ColorPalette::PrimaryDark]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryDark]];}
-
-#messageArea {border:1px solid [[ColorPalette::SecondaryMid]]; background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]];}
-#messageArea .button {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::SecondaryPale]]; border:none;}
-
-.popupTiddler {background:[[ColorPalette::TertiaryPale]]; border:2px solid [[ColorPalette::TertiaryMid]];}
-
-.popup {background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]]; border-left:1px solid [[ColorPalette::TertiaryMid]]; border-top:1px solid [[ColorPalette::TertiaryMid]]; border-right:2px solid [[ColorPalette::TertiaryDark]]; border-bottom:2px solid [[ColorPalette::TertiaryDark]];}
-.popup hr {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::PrimaryDark]]; border-bottom:1px;}
-.popup li.disabled {color:[[ColorPalette::TertiaryMid]];}
-.popup li a, .popup li a:visited {color:[[ColorPalette::Foreground]]; border: none;}
-.popup li a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border: none;}
-.popup li a:active {background:[[ColorPalette::SecondaryPale]]; color:[[ColorPalette::Foreground]]; border: none;}
-.popupHighlight {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
-.listBreak div {border-bottom:1px solid [[ColorPalette::TertiaryDark]];}
-
-.tiddler .defaultCommand {font-weight:bold;}
-
-.shadow .title {color:[[ColorPalette::TertiaryDark]];}
-
-.title {color:[[ColorPalette::SecondaryDark]];}
-.subtitle {color:[[ColorPalette::TertiaryDark]];}
-
-.toolbar {color:[[ColorPalette::PrimaryMid]];}
-.toolbar a {color:[[ColorPalette::TertiaryLight]];}
-.selected .toolbar a {color:[[ColorPalette::TertiaryMid]];}
-.selected .toolbar a:hover {color:[[ColorPalette::Foreground]];}
-
-.tagging, .tagged {border:1px solid [[ColorPalette::TertiaryPale]]; background-color:[[ColorPalette::TertiaryPale]];}
-.selected .tagging, .selected .tagged {background-color:[[ColorPalette::TertiaryLight]]; border:1px solid [[ColorPalette::TertiaryMid]];}
-.tagging .listTitle, .tagged .listTitle {color:[[ColorPalette::PrimaryDark]];}
-.tagging .button, .tagged .button {border:none;}
-
-.footer {color:[[ColorPalette::TertiaryLight]];}
-.selected .footer {color:[[ColorPalette::TertiaryMid]];}
-
-.sparkline {background:[[ColorPalette::PrimaryPale]]; border:0;}
-.sparktick {background:[[ColorPalette::PrimaryDark]];}
-
-.error, .errorButton {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Error]];}
-.warning {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryPale]];}
-.lowlight {background:[[ColorPalette::TertiaryLight]];}
-
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-#backstageArea a {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
-#backstageArea a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; }
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-#backstageButton a:hover {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
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-/*}}}*/
-
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/*{{{*/
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-
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-
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-#sidebarOptions input {margin:0.4em 0.5em;}
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-.messageToolbar {display:block; text-align:right; padding:0.2em 0.2em 0.2em 0.2em;}
-#messageArea a {text-decoration:underline;}
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-.tabContents li.listLink { margin-left:.75em;}
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-
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-.zoomer {font-size:1.1em; position:absolute; overflow:hidden;}
-.zoomer div {padding:1em;}
-
-* html #backstage {width:99%;}
-* html #backstageArea {width:99%;}
-#backstageArea {display:none; position:relative; overflow: hidden; z-index:150; padding:0.3em 0.5em 0.3em 0.5em;}
-#backstageToolbar {position:relative;}
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-.backstagePanelFooter {padding-top:0.2em; float:right;}
-.backstagePanelFooter a {padding:0.2em 0.4em 0.2em 0.4em;}
-#backstageCloak {display:none; z-index:20; position:absolute; width:100%; height:100px;}
-
-.whenBackstage {display:none;}
-.backstageVisible .whenBackstage {display:block;}
-/*}}}*/
-
-
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/***
-StyleSheet for use when a translation requires any css style changes.
-This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which use a logographic writing system and need larger font sizes.
-***/
-
-/*{{{*/
-body {font-size:0.8em;}
-
-#sidebarOptions {font-size:1.05em;}
-#sidebarOptions a {font-style:normal;}
-#sidebarOptions .sliderPanel {font-size:0.95em;}
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-.subtitle {font-size:0.8em;}
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-.htmlarea .toolbarHA table {border:1px solid ButtonFace; margin:0em 0em;}
-/*}}}*/
-
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/*{{{*/
-@media print {
-#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton {display: none ! important;}
-#displayArea {margin: 1em 1em 0em 1em;}
-/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
-noscript {display:none;}
-}
-/*}}}*/
-
-
-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-<div class='headerShadow'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-<div class='headerForeground'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-</div>
-<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
-<div id='sidebar'>
-<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-<div id='messageArea'></div>
-<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->
-
-
-
<!--{{{-->
-<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler > fields syncing permalink references jump'></div>
-<div class='title' macro='view title'></div>
-<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
-<div class='tagging' macro='tagging'></div>
-<div class='tagged' macro='tags'></div>
-<div class='viewer' macro='view text wikified'></div>
-<div class='tagClear'></div>
-<!--}}}-->
-
-
-
<!--{{{-->
-<div class='toolbar' macro='toolbar +saveTiddler -cancelTiddler deleteTiddler'></div>
-<div class='title' macro='view title'></div>
-<div class='editor' macro='edit title'></div>
-<div macro='annotations'></div>
-<div class='editor' macro='edit text'></div>
-<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser'></span></div>
-<!--}}}-->
-
-
-
To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
-* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
-* MainMenu: The menu (usually on the left)
-* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
-You'll also need to enter your username for signing your edits: <<option txtUserName>>
-
-
-
These InterfaceOptions for customising TiddlyWiki are saved in your browser
-
-Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)
-
-<<option txtUserName>>
-<<option chkSaveBackups>> SaveBackups
-<<option chkAutoSave>> AutoSave
-<<option chkRegExpSearch>> RegExpSearch
-<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
-<<option chkAnimate>> EnableAnimations
-
-----
-Also see AdvancedOptions
-
-
- -
-
-
A task has a description, an estimate of how long it will take, and a record of how much time you have spent on it so far.  Here's an example, which shows a task estimated at 3 hours, with 1 hour spent on it, and ''2'' hours remaining:
-<<<
-<<task 3 3 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you hover the mouse over any part of the task -- the bullet, the description, or any of the numeric cells -- a tip will appear explaining it.
-
-Try modifying the time spent.  Suppose you've just spent one more hour and want to record it.  Just click on the second yellow cell, and enter "+1" (sans the quote marks, of course) in the popup window.  Watch the time remaining go down to 1 hour.
-
-In reality, I originally estimated this task at a half-hour, but it ended up taking 3.5 hours.  The macro also tracks your original estimate, if it is different from the current estimate, in a fourth cell like this:
-<<<
-<<task 0.5 2 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-You can adjust the current estimate in the same way as you adjusted the time spent.  Click on the current estimate cell (the first yellow cell), and change it to 2.5 hours by typing "2.5" or "+.5".
-
-You can also adjust the time remaining, which will modify either the estimate (if the time remaining increases) or the time spent (if it decreases).  Click on the time remaining and add an hour by typing "+1".
-
-When the time remaining goes to zero, the task is considered complete:
-<<<
-<<task 0.5 3.5 3.5>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you haven't already done so, try double-clicking the description.  Yes, it really does open up the editor and select just the text of the description.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
A task's description is a single wikified line, so it can contain any formatting that can be specified on one line:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 0.5>> Put tasksum on the ViewTemplate.
-<<<
-You can specify just the description of a task, and leave it unestimated.  Click the question mark to enter the estimate:
-<<<
-<<task>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-As this task implies, you can enter two values in the popup when you click on any of the time cells.  Separate them with spaces and/or a comma.  Experiment:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-Finally, if you haven't already figured this out, you can double-click on a task's bullet to mark it complete, with the current estimate entered as the time spent.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
If you've been paying attention, you've noticed that I haven't discussed the actual adding of calls to the task macro within your tiddlers -- it's all been about modifying tasks that were already there.  That's because adding tasks via the taskadder macro is much easier and more intuitive than adding them by hand.
-
-And setting up a taskadder is simplicity itself.  Just add {{{<<taskadder>>}}} to your tiddler.  You will see this:
-<<<
-<<taskadder>>
-<<<
-Just type a task description into the first field, and your initial estimate for how long it will take into the second field.  Click the "add task" button, or just hit Enter in either of the fields, to add the new task into the tiddler.  Notice that you can just start typing a new task as soon as you're done entering the first one.
-
-You can have as many taskadders as you like in any tiddler.  The last one you used will capture the keyboard focus when it is redisplayed, meaning you can type a series of tasks without using the mouse.  Try adding some tasks here and in the above adder:
-<<<
-<<taskadder>>
-<<<
-Notice that the one you just used takes focus when this tiddler is redisplayed.
-
-A taskadder by default adds tasks above itself.  You can make it add them below by adding a {{{below}}} argument to the macro call:
-<<<
-<<taskadder below>>
-<<<
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
In this tutorial, we've been looking mostly at individual tasks.  In real life, though, you'll typically have a series of them, or even several series of them in the same tiddler.  In these cases you want a summary that tells you -- at a minimum -- how much time you still expect to spend on these tasks.
-
-To get such a summary, just add {{{<<tasksum start>>}}} before the tasks and {{{<<tasksum end>>}}} after them.  Here's an example:
-<<<
-<<tasksum start>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end>>
-<<<
-If you'd rather have the summary at the top, just add {{{here}}} to the start call, ie {{{<<tasksum start here>>}}}.
-<<<
-<<tasksum start here>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<tasksum end>>
-<<<
-You can nest these things if you like, just be sure to match starts and ends:
-<<<
-<<tasksum start here>>
-* Time cell manipulation:<<tasksum start>>
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<tasksum end "Cell manipulation:">>
-<<br>>
-* Double-click handling:<<tasksum start>>
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end "Double-clicks:">>
-
-<<tasksum end>>
-<<<
-Finally, the simplest way to use tasksum is to add it to your view template.  See TaskSummaryViewTemplate for an example template.  Note that if no tasks are present between the start and end, nothing is displayed.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
The TaskMacroPlugin can be installed like any other TiddlyWiki plugin, and used without further effort.  However, there are two issues that may affect you.  (To get started with a brand new wiki that does not have these issues, consider downloading the [[empty LabWiki|empty_labwiki.html]].)
-# The task macros don't play nicely with the default TiddlyWiki display of tags.  In the default view template, a tiddler's list of tags is shown in a little box that floats in the upper right corner of the tiddler.  However, this little box may interfere with the tables used by the task macros.  In Firefox, the tables are drawn right over the top of the tag box, rendering both of them illegible.  In Internet Explorer, the tag box forces the tables to be pushed down below the box, which can waste a lot of space.<<br>><<br>>Thus, I recommend changing your view template to eliminate the little box.  If you use Simon Baird's [[TagglyTagging|http://simonbaird.com/mptw/#TagglyTagging]] (as LabWiki does), then my TaskSummaryViewTemplate might be a good alternative.  Simply import it into your wiki and rename it to ViewTemplate.  This template also demonstrates how to incorporate the tasksum macro into every tiddler so any tiddler with tasks has a summary at the top.<<br>><<br>>
-# Most view templates also add a minus sign ("-") before the "close" command.  TiddlyWiki interprets this to mean that you want the close command to be executed if you hit the Escape key from within the tiddler.<<br>><<br>>However, most tiddlers never have focus, and so never give you the opportunity to try it out.  But if you have a taskadder in your tiddler, then you suddenly enable this feature -- and you probably don't want it.  It means that if you type a nice long task description and then hit Escape, that description will be lost and the tiddler will be closed.  So I recommend that you remove the minus sign from the view template's menu altogether, as I have done in LabWiki's own ViewTemplate.
-
-----
-This ends the tutorial.  To go back to any previous section, click the down-arrow and choose it: <<tag TaskMacroTutorial>>
-
-
-
PageTemplate
-|>|SiteTitle - SiteSubtitle|
-|>|MainMenu|
-|DefaultTiddlers<<br>><<br>><<br>>ViewTemplate<<br>><<br>>EditTemplate|SideBarOptions|
-|~|OptionsPanel|
-|~|SideBarTabs|
-|~|AdvancedOptions|
-|~|<<tiddler Configuration.SideBarTabs>>|
-
-''StyleSheet:'' StyleSheetColors - StyleSheetLayout - StyleSheetPrint
-
-ColorPalette
-
-SiteUrl
-
-
-
/***
-|Name|BetterTimelineMacro|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#BetterTimelineMacro|
-|Version|0.5 beta|
-|Requires|~TW2.x|
-!!!Description:
-A replacement for the core timeline macro that offers more features:
-*list tiddlers with only specfic tag
-*exclude tiddlers with a particular tag
-*limit entries to any number of days, for example one week
-*specify a start date for the timeline, only tiddlers after that date will be listed.
-
-!!!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!!!Syntax:
-{{{<<timeline better:true>>}}}
-''the param better:true enables the advanced features, without it you will get the old timeline behaviour.''
-
-additonal params:
-(use only the ones you want)
-{{{<<timeline better:true  onlyTag:Tag1 excludeTag:Tag2 sortBy:modified/created firstDay:YYYYMMDD maxDays:7 maxEntries:30>>}}}
-
-''explanation of syntax:''
-onlyTag: only tiddlers with this tag will be listed. Default is to list all tiddlers.
-excludeTag: tiddlers with this tag will not be listed.
-sortBy: sort tiddlers by date modified or date created. Possible values are modified or created.
-firstDay: useful for starting timeline from a specific date. Example: 20060701 for 1st of July, 2006
-maxDays: limits timeline to include only tiddlers from the specified number of days. If you use a value of 7 for example, only tiddlers from the last 7 days will be listed.
-maxEntries: limit the total number of entries in the timeline.
-
-
-!!!History:
-*28-07-06: ver 0.5 beta, first release
-
-!!!Code
-***/
-//{{{
-// Return the tiddlers as a sorted array
-TiddlyWiki.prototype.getTiddlers = function(field,excludeTag,includeTag)
-{
-          var results = [];
-          this.forEachTiddler(function(title,tiddler)
-          {
-          if(excludeTag == undefined || tiddler.tags.find(excludeTag) == null)
-                        if(includeTag == undefined || tiddler.tags.find(includeTag)!=null)
-                                      results.push(tiddler);
-          });
-          if(field)
-                   results.sort(function (a,b) {if(a[field] == b[field]) return(0); else return (a[field] < b[field]) ? -1 : +1; });
-          return results;
-}
-
-
-
-//this function by Udo
-function getParam(params, name, defaultValue)
-{
-          if (!params)
-          return defaultValue;
-          var p = params[0][name];
-          return p ? p[0] : defaultValue;
-}
-
-window.old_timeline_handler= config.macros.timeline.handler;
-config.macros.timeline.handler = function(place,macroName,params,wikifier,paramString,tiddler)
-{
-          var args = paramString.parseParams("list",null,true);
-          var betterMode = getParam(args, "better", "false");
-          if (betterMode == 'true')
-          {
-          var sortBy = getParam(args,"sortBy","modified");
-          var excludeTag = getParam(args,"excludeTag",undefined);
-          var includeTag = getParam(args,"onlyTag",undefined);
-          var tiddlers = store.getTiddlers(sortBy,excludeTag,includeTag);
-          var firstDayParam = getParam(args,"firstDay",undefined);
-          var firstDay = (firstDayParam!=undefined)? firstDayParam: "00010101";
-          var lastDay = "";
-          var field= sortBy;
-          var maxDaysParam = getParam(args,"maxDays",undefined);
-          var maxDays = (maxDaysParam!=undefined)? maxDaysParam*24*60*60*1000: (new Date()).getTime() ;
-          var maxEntries = getParam(args,"maxEntries",undefined);
-          var last = (maxEntries!=undefined) ? tiddlers.length-Math.min(tiddlers.length,parseInt(maxEntries)) : 0;
-          for(var t=tiddlers.length-1; t>=last; t--)
-                  {
-                  var tiddler = tiddlers[t];
-                  var theDay = tiddler[field].convertToLocalYYYYMMDDHHMM().substr(0,8);
-                  if ((theDay>=firstDay)&& (tiddler[field].getTime()> (new Date()).getTime() - maxDays))
-                     {
-                     if(theDay != lastDay)
-                               {
-                               var theDateList = document.createElement("ul");
-                               place.appendChild(theDateList);
-                               createTiddlyElement(theDateList,"li",null,"listTitle",tiddler[field].formatString(this.dateFormat));
-                               lastDay = theDay;
-                               }
-                  var theDateListItem = createTiddlyElement(theDateList,"li",null,"listLink",null);
-                  theDateListItem.appendChild(createTiddlyLink(place,tiddler.title,true));
-                  }
-                  }
-          }
-
-          else
-              {
-              window.old_timeline_handler.apply(this,arguments);
-              }
-}
-//}}}
-
-
-
! Programming Languages
-* C
-** a C99 compatible compiler, some GCC extensions are used, most are optional.
-* C++
-** C++98
-** std::tr1 (for <std::tr1::memory>)
-* BOOST ~~(listed below are the DEBIAN package names)~~
-** libboost-dev (>=1.34.1-2)
-** libboost-program-options-dev (>=1.34.1-2)
-** libboost-program-options1.34.1 (>=1.34.1-2) ''NOTE: binary dependency''
-** libboost-regex-dev (>=1.34.1-2)
-** libboost-regex1.34.1 (>=1.34.1-2) ''binary..''
-** //usually, newer versions are OK//
-
-* bash
-  some build scripts (test.sh, ..) use bash specific extensions
-
-! Build Tools
-* autotools
-* SCons
-** //need either autotools or scons//
-** SCons (0.96), Python (2.4)
-** pkg-config
-* Doxygen
-* test.sh (included)
-
-! Extra tools
-* git
-* bouml
-
-! Libraries
-* boost (see above, version 1.35 works too)
-* NoBug
-* [[GAVL|http://gmerlin.sourceforge.net/gavl.html]] (1.0.0) 
-* for the GUI: gtkmm-2.4 gdl-1.0 libglibmm-2.4 cairomm-1.0 xv
-** libgtkmm-2.4-dev (>=2.8)
-** libcairomm-1.0-dev (>=0.6.0)
-** libgdl-lum-dev or libgdl-1-dev (>=2.27.1)
-*** libxml2-dev (>=2.6)
-** libglibmm-2.4-dev (>=2.16), requiring glib2.0 (>=2.16) and gthread-2.0 (>=2.12.4)
-** libxv-dev ~~(1.0.2 is known to work)~~
-* for rendering the icons: librsvg-2.0 
-** librsvg2-dev (>= 2.18)
-
-//usually, newer versions are OK//
-
-! Special Library requirements
-We use the GNOME Docking Library (GDL) within the Lumiera GTK GUI. As we actively participate in GDL development, we depend on a much more recent version, than most distos provide. We maintain a custom debian package (and source tree of GDL) which builds a {{{libgdl-lum.so}}}, in order to avoid side effects on other software. You may grab the tree including the Debian source package structure from [[our git|http://git.lumiera.org/gitweb?p=gdl-package;a=shortlog;h=refs/heads/debLumiera]] and create a binary Debian (or Ubuntu) package. For non-Debian systems, you may use the same build tree just in the standard way (configure, make, make install) to install into {{{/usr/local/lib/libgdl-lum.so}}}. Alternatively you may of course always just use a recent snapshot of GDL and build and install it as usual &mdash; but doing so may cause other software on your system to use this bleeding edge version of GDL too.
-
-
-
-
-
Background: #fff
-Foreground: #000
-PrimaryPale: #aaf
-PrimaryLight: #88f
-PrimaryMid: #00d
-PrimaryDark: #004
-SecondaryPale: #ffc
-SecondaryLight: #fe8
-SecondaryMid: #db4
-SecondaryDark: #841
-TertiaryPale: #eee
-TertiaryLight: #ccc
-TertiaryMid: #999
-TertiaryDark: #666
-Error: #f88
-
-
-
Overview
-
-
-
/***
-|Name|FullScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#FullScreenPlugin|
-|Version|1.1|
-|Requires|~TW2.x|
-!Description:
-Toggle between viewing tiddlers fullscreen and normally. Very handy for when you need more viewing space.
-
-!Demo:
-Click the ↕ button in the toolbar for this tiddler. Click it again to turn off fullscreen.
-
-!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!History:
-*25-07-06: ver 1.1
-*20-07-06: ver 1.0
-
-!Code
-***/
-//{{{
-var lewcidFullScreen = false;
-
-config.commands.fullscreen =
-{
-            text:" ↕ ",
-            tooltip:"Fullscreen mode"
-};
-
-config.commands.fullscreen.handler = function (event,src,title)
-{
-            if (lewcidFullScreen == false)
-               {
-                lewcidFullScreen = true;
-                setStylesheet('#sidebar, .header, #mainMenu{display:none;} #displayArea{margin:0em 0 0 0 !important;}',"lewcidFullScreenStyle");
-               }
-            else
-               {
-                lewcidFullScreen = false;
-                setStylesheet(' ',"lewcidFullScreenStyle");
-               }
-}
-
-config.macros.fullscreen={};
-config.macros.fullscreen.handler =  function(place,macroName,params,wikifier,paramString,tiddler)
-{
-        var label = params[0]||" ↕ ";
-        var tooltip = params[1]||"Fullscreen mode";
-        createTiddlyButton(place,label,tooltip,config.commands.fullscreen.handler);
-}
-
-var lewcid_fullscreen_closeTiddler = Story.prototype.closeTiddler;
-Story.prototype.closeTiddler =function(title,animate,slowly)
-{
-           lewcid_fullscreen_closeTiddler.apply(this,arguments);
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-
-
-Slider.prototype.lewcidStop = Slider.prototype.stop;
-Slider.prototype.stop = function()
-{
-           this.lewcidStop();
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-//}}}
-
-
-
! Platform
-We work and test on PC hardware, 32 and 64 bit. It is intended that Lumiera runs on other platforms which run GNU/Linux.
-
-! Graphics
-There are no special requirements for the graphic system, using of OpenGL will likely be defined by the single plugins. Anyways it will be strictly optional.
-
-! Disks
-Video editing requires decent disk speed, it is suggested to use a fast/big array of disks configured as raid.
-
-! Special Hardware
-There are currently no plans to add support for propietary hardware accelerator boards. We don't have such hardware and we don't want to tie a free software program to closed hardware. This might change if the benefits are worth it, someone dontates such hardware to the developers, the specs of the hardware and the programming API are open.
-
-
-
-
/***
-''InlineJavascriptPlugin for ~TiddlyWiki version 1.2.x and 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.TiddlyTools.com/#InlineJavascriptPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-{{{
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-}}}
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-
-dynamic output:
-{{{
-<script>return (new Date()).toString();</script>
-}}}
-<script>return (new Date()).toString();</script>
-
-wikified dynamic output:
-{{{
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-}}}
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-
-dynamic output using 'place' to get size information for current tiddler
-{{{
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-}}}
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-
-creating an 'onclick' button/link that runs a script
-{{{
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-}}}
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-
-loading a script from a source url
-{{{
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-}}}
-where http://www.TiddlyTools.com/demo.js contains:
->function demo() { alert('this output is from demo(), defined in demo.js') }
->alert('InlineJavascriptPlugin: demo.js has been loaded');
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.05 [1.4.0]''
-added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]''
-when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]''
-for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content
-Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]''
-handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]''
-pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]''
-initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 4, revision: 0, date: new Date(2006,1,5)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[2] && lookaheadMatch[3]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[3]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else if (lookaheadMatch[3]) { // run inline script code
- var code="function _out(place){"+lookaheadMatch[3]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output);
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}
-
-
-
-
/***
-|''Name:''|InlineJavascriptPlugin|
-|''Source:''|http://www.TiddlyTools.com/#InlineJavascriptPlugin|
-|''Author:''|Eric Shulman - ELS Design Studios|
-|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
-|''~CoreVersion:''|2.0.10|
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Display script source in tiddler output''
-By including the keyword parameter "show", in the initial {{{<script>}}} marker, the plugin will include the script source code in the output that it displays in the tiddler.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-><script show>
- alert('InlineJavascriptPlugin: this is a demonstration message');
-</script>
-dynamic output:
-><script show>
- return (new Date()).toString();
-</script>
-wikified dynamic output:
-><script show>
- return "link to current user: [["+config.options.txtUserName+"]]";
-</script>
-dynamic output using 'place' to get size information for current tiddler:
-><script show>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-creating an 'onclick' button/link that runs a script:
-><script label="click here" show>
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-loading a script from a source url:
->http://www.TiddlyTools.com/demo.js contains:
->>{{{function demo() { alert('this output is from demo(), defined in demo.js') } }}}
->>{{{alert('InlineJavascriptPlugin: demo.js has been loaded'); }}}
-><script src="demo.js" show>
- return "loading demo.js..."
-</script>
-><script label="click to execute demo() function" show>
- demo()
-</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.06.01 [1.5.1]'' when calling wikify() on script return value, pass hightlightRegExp and tiddler params so macros that rely on these values can render properly
-''2006.04.19 [1.5.0]'' added 'show' parameter to force display of javascript source code in tiddler output
-''2006.01.05 [1.4.0]'' added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]'' when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]'' for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content. Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]'' handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]'' pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]'' initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 5, revision: 1, date: new Date(2006,6,1)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?( show)?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[4]) { // there is script code
- if (lookaheadMatch[3]) // show inline script code in tiddler output
- wikify("{{{\n"+lookaheadMatch[0]+"\n}}}\n",w.output);
- if (lookaheadMatch[2]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[4]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else { // run inline script code
- var code="function _out(place){"+lookaheadMatch[4]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output,w.highlightRegExp,w.tiddler);
- }
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}
-
-
-
''[[Lumiera|index.html]]''
-OperatingSystem
-[[Hardware]]
-[[Software]]
-BuildDependencies
-RuntimeDependencies
-StyleGuide
-[[Admin]]
-<<fullscreen>>
-
-
-
<!--{{{-->
-<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml'/>
-<!--}}}-->
-
-<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>My TiddlyWiki</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>
-
-
-
Lumiera is written for GNU/Linux. We try to make the best out of modern system programming techniques to reach the best possible performance. It is suggested to use a 64bit OS. Lumiera shall scale with the provided Hardware, the more RAM and the more/faster CPU's you have the better. Nevertheless lower end 32bit machines are supported too.
-
-Secondary targets will be other free operating systems which offer a decent Posix API. By coincidence it will be possible to port Lumiera to Mac OSX if anyone helps with that.
-
-Windows platforms are not on our target list, if someone wants to do port it, we will merge his efforts but unless that happens we will not care for windows compatibility.
-
-
-
-
 * OperatingSystem
- * [[Hardware]]
- * [[Software]]
- * BuildDependencies
- * RuntimeDependencies
- * StyleGuide
-
-
-
-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-	<div class='headerShadow'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-	<div class='headerForeground'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-</div>
-<!-- horizontal MainMenu -->
-<div id='topMenu' refresh='content' tiddler='MainMenu'></div>
-<!-- original MainMenu menu -->
-<!-- <div id='mainMenu' refresh='content' tiddler='MainMenu'></div> -->
-<div id='sidebar'>
-	<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-	<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-	<div id='messageArea'></div>
-	<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->
-
-
-
-
/***
-|<html><a name="Top"/></html>''Name:''|PartTiddlerPlugin|
-|''Version:''|1.0.6 (2006-11-07)|
-|''Source:''|http://tiddlywiki.abego-software.de/#PartTiddlerPlugin|
-|''Author:''|UdoBorkowski (ub [at] abego-software [dot] de)|
-|''Licence:''|[[BSD open source license]]|
-|''TiddlyWiki:''|2.0|
-|''Browser:''|Firefox 1.0.4+; InternetExplorer 6.0|
-!Table of Content<html><a name="TOC"/></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Description',null, event)">Description, Syntax</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Applications',null, event)">Applications</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('LongTiddler',null, event)">Refering to Paragraphs of a Longer Tiddler</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Citation',null, event)">Citation Index</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('TableCells',null, event)">Creating "multi-line" Table Cells</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Tabs',null, event)">Creating Tabs</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Sliders',null, event)">Using Sliders</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Revisions',null, event)">Revision History</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Code',null, event)">Code</a></html>
-!Description<html><a name="Description"/></html>
-With the {{{<part aPartName> ... </part>}}} feature you can structure your tiddler text into separate (named) parts. 
-Each part can be referenced as a "normal" tiddler, using the "//tiddlerName//''/''//partName//" syntax (e.g. "About/Features"). E.g. you may create links to the parts, use it in {{{<<tiddler...>>}}} or {{{<<tabs...>>}}} macros etc.
-
-''Syntax:'' 
-|>|''<part'' //partName// [''hidden''] ''>'' //any tiddler content// ''</part>''|
-|//partName//|The name of the part. You may reference a part tiddler with the combined tiddler name "//nameOfContainerTidder//''/''//partName//.|
-|''hidden''|When defined the content of the part is not displayed in the container tiddler. But when the part is explicitly referenced (e.g. in a {{{<<tiddler...>>}}} macro or in a link) the part's content is displayed.|
-|<html><i>any&nbsp;tiddler&nbsp;content</i></html>|<html>The content of the part.<br>A part can have any content that a "normal" tiddler may have, e.g. you may use all the formattings and macros defined.</html>|
-|>|~~Syntax formatting: Keywords in ''bold'', optional parts in [...]. 'or' means that exactly one of the two alternatives must exist.~~|
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Applications<html><a name="Applications"/></html>
-!!Refering to Paragraphs of a Longer Tiddler<html><a name="LongTiddler"/></html>
-Assume you have written a long description in a tiddler and now you want to refer to the content of a certain paragraph in that tiddler (e.g. some definition.) Just wrap the text with a ''part'' block, give it a nice name, create a "pretty link" (like {{{[[Discussion Groups|Introduction/DiscussionGroups]]}}}) and you are done.
-
-Notice this complements the approach to first writing a lot of small tiddlers and combine these tiddlers to one larger tiddler in a second step (e.g. using the {{{<<tiddler...>>}}} macro). Using the ''part'' feature you can first write a "classic" (longer) text that can be read "from top to bottom" and later "reuse" parts of this text for some more "non-linear" reading.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Citation Index<html><a name="Citation"/></html>
-Create a tiddler "Citations" that contains your "citations". 
-Wrap every citation with a part and a proper name. 
-
-''Example''
-{{{
-<part BAX98>Baxter, Ira D. et al: //Clone Detection Using Abstract Syntax Trees.// 
-in //Proc. ICSM//, 1998.</part>
-
-<part BEL02>Bellon, Stefan: //Vergleich von Techniken zur Erkennung duplizierten Quellcodes.// 
-Thesis, Uni Stuttgart, 2002.</part>
-
-<part DUC99>Ducasse, Stéfane et al: //A Language Independent Approach for Detecting Duplicated Code.// 
-in //Proc. ICSM//, 1999.</part>
-}}}
-
-You may now "cite" them just by using a pretty link like {{{[[Citations/BAX98]]}}} or even more pretty, like this {{{[[BAX98|Citations/BAX98]]}}}.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating "multi-line" Table Cells<html><a name="TableCells"/></html>
-You may have noticed that it is hard to create table cells with "multi-line" content. E.g. if you want to create a bullet list inside a table cell you cannot just write the bullet list
-{{{
-* Item 1
-* Item 2
-* Item 3
-}}}
-into a table cell (i.e. between the | ... | bars) because every bullet item must start in a new line but all cells of a table row must be in one line.
-
-Using the ''part'' feature this problem can be solved. Just create a hidden part that contains the cells content and use a {{{<<tiddler >>}}} macro to include its content in the table's cell.
-
-''Example''
-{{{
-|!Subject|!Items|
-|subject1|<<tiddler ./Cell1>>|
-|subject2|<<tiddler ./Cell2>>|
-
-<part Cell1 hidden>
-* Item 1
-* Item 2
-* Item 3
-</part>
-...
-}}}
-
-Notice that inside the {{{<<tiddler ...>>}}} macro you may refer to the "current tiddler" using the ".".
-
-BTW: The same approach can be used to create bullet lists with items that contain more than one line.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating Tabs<html><a name="Tabs"/></html>
-The build-in {{{<<tabs ...>>}}} macro requires that you defined an additional tiddler for every tab it displays. When you want to have "nested" tabs you need to define a tiddler for the "main tab" and one for every tab it contains. I.e. the definition of a set of tabs that is visually displayed at one place is distributed across multiple tiddlers.
-
-With the ''part'' feature you can put the complete definition in one tiddler, making it easier to keep an overview and maintain the tab sets.
-
-''Example''
-The standard tabs at the sidebar are defined by the following eight tiddlers:
-* SideBarTabs
-* TabAll
-* TabMore
-* TabMoreMissing
-* TabMoreOrphans
-* TabMoreShadowed
-* TabTags
-* TabTimeline
-
-Instead of these eight tiddlers one could define the following SideBarTabs tiddler that uses the ''part'' feature:
-{{{
-<<tabs txtMainTab 
- Timeline Timeline SideBarTabs/Timeline 
- All 'All tiddlers' SideBarTabs/All 
- Tags 'All tags' SideBarTabs/Tags 
- More 'More lists' SideBarTabs/More>>
-<part Timeline hidden><<timeline>></part>
-<part All hidden><<list all>></part>
-<part Tags hidden><<allTags>></part>
-<part More hidden><<tabs txtMoreTab 
- Missing 'Missing tiddlers' SideBarTabs/Missing 
- Orphans 'Orphaned tiddlers' SideBarTabs/Orphans 
- Shadowed 'Shadowed tiddlers' SideBarTabs/Shadowed>></part>
-<part Missing hidden><<list missing>></part>
-<part Orphans hidden><<list orphans>></part>
-<part Shadowed hidden><<list shadowed>></part>
-}}}
-
-Notice that you can easily "overwrite" individual parts in separate tiddlers that have the full name of the part.
-
-E.g. if you don't like the classic timeline tab but only want to see the 100 most recent tiddlers you could create a tiddler "~SideBarTabs/Timeline" with the following content:
-{{{
-<<forEachTiddler 
- sortBy 'tiddler.modified' descending 
- write '(index < 100) ? "* [["+tiddler.title+"]]\n":""'>>
-}}}
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Using Sliders<html><a name="Sliders"/></html>
-Very similar to the build-in {{{<<tabs ...>>}}} macro (see above) the {{{<<slider ...>>}}} macro requires that you defined an additional tiddler that holds the content "to be slid". You can avoid creating this extra tiddler by using the ''part'' feature
-
-''Example''
-In a tiddler "About" we may use the slider to show some details that are documented in the tiddler's "Details" part.
-{{{
-...
-<<slider chkAboutDetails About/Details details "Click here to see more details">>
-<part Details hidden>
-To give you a better overview ...
-</part>
-...
-}}}
-
-Notice that putting the content of the slider into the slider's tiddler also has an extra benefit: When you decide you need to edit the content of the slider you can just doubleclick the content, the tiddler opens for editing and you can directly start editing the content (in the part section). In the "old" approach you would doubleclick the tiddler, see that the slider is using tiddler X, have to look for the tiddler X and can finally open it for editing. So using the ''part'' approach results in a much short workflow.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Revision history<html><a name="Revisions"/></html>
-* v1.0.6 (2006-11-07)
-** Bugfix: cannot edit tiddler when UploadPlugin by Bidix is installed. Thanks to José Luis González Castro for reporting the bug.
-* v1.0.5 (2006-03-02)
-** Bugfix: Example with multi-line table cells does not work in IE6. Thanks to Paulo Soares for reporting the bug.
-* v1.0.4 (2006-02-28)
-** Bugfix: Shadow tiddlers cannot be edited (in TW 2.0.6). Thanks to Torsten Vanek for reporting the bug.
-* v1.0.3 (2006-02-26)
-** Adapt code to newly introduced Tiddler.prototype.isReadOnly() function (in TW 2.0.6). Thanks to Paulo Soares for reporting the problem.
-* v1.0.2 (2006-02-05)
-** Also allow other macros than the "tiddler" macro use the "." in the part reference (to refer to "this" tiddler)
-* v1.0.1 (2006-01-27)
-** Added Table of Content for plugin documentation. Thanks to RichCarrillo for suggesting.
-** Bugfix: newReminder plugin does not work when PartTiddler is installed. Thanks to PauloSoares for reporting.
-* v1.0.0 (2006-01-25)
-** initial version
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Code<html><a name="Code"/></html>
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/
-//{{{
-//============================================================================
-// PartTiddlerPlugin
-
-// Ensure that the PartTiddler Plugin is only installed once.
-//
-if (!version.extensions.PartTiddlerPlugin) {
-
-
-
-version.extensions.PartTiddlerPlugin = {
- major: 1, minor: 0, revision: 6,
- date: new Date(2006, 10, 7), 
- type: 'plugin',
- source: "http://tiddlywiki.abego-software.de/#PartTiddlerPlugin"
-};
-
-if (!window.abego) window.abego = {};
-if (version.major < 2) alertAndThrow("PartTiddlerPlugin requires TiddlyWiki 2.0 or newer.");
-
-//============================================================================
-// Common Helpers
-
-// Looks for the next newline, starting at the index-th char of text. 
-//
-// If there are only whitespaces between index and the newline 
-// the index behind the newline is returned, 
-// otherwise (or when no newline is found) index is returned.
-//
-var skipEmptyEndOfLine = function(text, index) {
- var re = /(\n|[^\s])/g;
- re.lastIndex = index;
- var result = re.exec(text);
- return (result && text.charAt(result.index) == '\n') 
- ? result.index+1
- : index;
-}
-
-
-//============================================================================
-// Constants
-
-var partEndOrStartTagRE = /(<\/part>)|(<part(?:\s+)((?:[^>])+)>)/mg;
-var partEndTagREString = "<\\/part>";
-var partEndTagString = "</part>";
-
-//============================================================================
-// Plugin Specific Helpers
-
-// Parse the parameters inside a <part ...> tag and return the result.
-//
-// @return [may be null] {partName: ..., isHidden: ...}
-//
-var parseStartTagParams = function(paramText) {
- var params = paramText.readMacroParams();
- if (params.length == 0 || params[0].length == 0) return null;
- 
- var name = params[0];
- var paramsIndex = 1;
- var hidden = false;
- if (paramsIndex < params.length) {
- hidden = params[paramsIndex] == "hidden";
- paramsIndex++;
- }
- 
- return {
- partName: name, 
- isHidden: hidden
- };
-}
-
-// Returns the match to the next (end or start) part tag in the text, 
-// starting the search at startIndex.
-// 
-// When no such tag is found null is returned, otherwise a "Match" is returned:
-// [0]: full match
-// [1]: matched "end" tag (or null when no end tag match)
-// [2]: matched "start" tag (or null when no start tag match)
-// [3]: content of start tag (or null if no start tag match)
-//
-var findNextPartEndOrStartTagMatch = function(text, startIndex) {
- var re = new RegExp(partEndOrStartTagRE);
- re.lastIndex = startIndex;
- var match = re.exec(text);
- return match;
-}
-
-//============================================================================
-// Formatter
-
-// Process the <part ...> ... </part> starting at (w.source, w.matchStart) for formatting.
-//
-// @return true if a complete part section (including the end tag) could be processed, false otherwise.
-//
-var handlePartSection = function(w) {
- var tagMatch = findNextPartEndOrStartTagMatch(w.source, w.matchStart);
- if (!tagMatch) return false;
- if (tagMatch.index != w.matchStart || !tagMatch[2]) return false;
-
- // Parse the start tag parameters
- var arguments = parseStartTagParams(tagMatch[3]);
- if (!arguments) return false;
- 
- // Continue processing
- var startTagEndIndex = skipEmptyEndOfLine(w.source, tagMatch.index + tagMatch[0].length);
- var endMatch = findNextPartEndOrStartTagMatch(w.source, startTagEndIndex);
- if (endMatch && endMatch[1]) {
- if (!arguments.isHidden) {
- w.nextMatch = startTagEndIndex;
- w.subWikify(w.output,partEndTagREString);
- }
- w.nextMatch = skipEmptyEndOfLine(w.source, endMatch.index + endMatch[0].length);
- 
- return true;
- }
- return false;
-}
-
-config.formatters.push( {
- name: "part",
- match: "<part\\s+[^>]+>",
- 
- handler: function(w) {
- if (!handlePartSection(w)) {
- w.outputText(w.output,w.matchStart,w.matchStart+w.matchLength);
- }
- }
-} )
-
-//============================================================================
-// Extend "fetchTiddler" functionality to also recognize "part"s of tiddlers 
-// as tiddlers.
-
-var currentParent = null; // used for the "." parent (e.g. in the "tiddler" macro)
-
-// Return the match to the first <part ...> tag of the text that has the
-// requrest partName.
-//
-// @return [may be null]
-//
-var findPartStartTagByName = function(text, partName) {
- var i = 0;
- 
- while (true) {
- var tagMatch = findNextPartEndOrStartTagMatch(text, i);
- if (!tagMatch) return null;
-
- if (tagMatch[2]) {
- // Is start tag
- 
- // Check the name
- var arguments = parseStartTagParams(tagMatch[3]);
- if (arguments && arguments.partName == partName) {
- return tagMatch;
- }
- }
- i += tagMatch[0].length;
- }
-}
-
-// Return the part "partName" of the given parentTiddler as a "readOnly" Tiddler 
-// object, using fullName as the Tiddler's title. 
-//
-// All remaining properties of the new Tiddler (tags etc.) are inherited from 
-// the parentTiddler.
-// 
-// @return [may be null]
-//
-var getPart = function(parentTiddler, partName, fullName) {
- var text = parentTiddler.text;
- var startTag = findPartStartTagByName(text, partName);
- if (!startTag) return null;
- 
- var endIndexOfStartTag = skipEmptyEndOfLine(text, startTag.index+startTag[0].length);
- var indexOfEndTag = text.indexOf(partEndTagString, endIndexOfStartTag);
-
- if (indexOfEndTag >= 0) {
- var partTiddlerText = text.substring(endIndexOfStartTag,indexOfEndTag);
- var partTiddler = new Tiddler();
- partTiddler.set(
- fullName,
- partTiddlerText,
- parentTiddler.modifier,
- parentTiddler.modified,
- parentTiddler.tags,
- parentTiddler.created);
- partTiddler.abegoIsPartTiddler = true;
- return partTiddler;
- }
- 
- return null;
-}
-
-// Hijack the store.fetchTiddler to recognize the "part" addresses.
-//
-
-var oldFetchTiddler = store.fetchTiddler ;
-store.fetchTiddler = function(title) {
- var result = oldFetchTiddler.apply(this, arguments);
- if (!result && title) {
- var i = title.lastIndexOf('/');
- if (i > 0) {
- var parentName = title.substring(0, i);
- var partName = title.substring(i+1);
- var parent = (parentName == ".") 
- ? currentParent 
- : oldFetchTiddler.apply(this, [parentName]);
- if (parent) {
- return getPart(parent, partName, parent.title+"/"+partName);
- }
- }
- }
- return result; 
-};
-
-
-// The user must not edit a readOnly/partTiddler
-//
-
-config.commands.editTiddler.oldIsReadOnlyFunction = Tiddler.prototype.isReadOnly;
-
-Tiddler.prototype.isReadOnly = function() {
- // Tiddler.isReadOnly was introduced with TW 2.0.6.
- // For older version we explicitly check the global readOnly flag
- if (config.commands.editTiddler.oldIsReadOnlyFunction) {
- if (config.commands.editTiddler.oldIsReadOnlyFunction.apply(this, arguments)) return true;
- } else {
- if (readOnly) return true;
- }
-
- return this.abegoIsPartTiddler;
-}
-
-config.commands.editTiddler.handler = function(event,src,title)
-{
- var t = store.getTiddler(title);
- // Edit the tiddler if it either is not a tiddler (but a shadowTiddler)
- // or the tiddler is not readOnly
- if(!t || !t.abegoIsPartTiddler)
- {
- clearMessage();
- story.displayTiddler(null,title,DEFAULT_EDIT_TEMPLATE);
- story.focusTiddler(title,"text");
- return false;
- }
-}
-
-// To allow the "./partName" syntax in macros we need to hijack 
-// the invokeMacro to define the "currentParent" while it is running.
-// 
-var oldInvokeMacro = window.invokeMacro;
-function myInvokeMacro(place,macro,params,wikifier,tiddler) {
- var oldCurrentParent = currentParent;
- if (tiddler) currentParent = tiddler;
- try {
- oldInvokeMacro.apply(this, arguments);
- } finally {
- currentParent = oldCurrentParent;
- }
-}
-window.invokeMacro = myInvokeMacro;
-
-// Scroll the anchor anchorName in the viewer of the given tiddler visible.
-// When no tiddler is defined use the tiddler of the target given event is used.
-window.scrollAnchorVisible = function(anchorName, tiddler, evt) {
- var tiddlerElem = null;
- if (tiddler) {
- tiddlerElem = document.getElementById(story.idPrefix + tiddler);
- }
- if (!tiddlerElem && evt) {
- var target = resolveTarget(evt);
- tiddlerElem = story.findContainingTiddler(target);
- }
- if (!tiddlerElem) return;
-
- var children = tiddlerElem.getElementsByTagName("a");
- for (var i = 0; i < children.length; i++) {
- var child = children[i];
- var name = child.getAttribute("name");
- if (name == anchorName) {
- var y = findPosY(child);
- window.scrollTo(0,y);
- return;
- }
- }
-}
-
-} // of "install only once"
-//}}}
-
-/***
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Licence and Copyright
-Copyright (c) abego Software ~GmbH, 2006 ([[www.abego-software.de|http://www.abego-software.de]])
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-Redistributions of source code must retain the above copyright notice, this
-list of conditions and the following disclaimer.
-
-Redistributions in binary form must reproduce the above copyright notice, this
-list of conditions and the following disclaimer in the documentation and/or other
-materials provided with the distribution.
-
-Neither the name of abego Software nor the names of its contributors may be
-used to endorse or promote products derived from this software without specific
-prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
-SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/
-
-
-
/***
-|''Name:''|RSSReaderPlugin|
-|''Description:''|This plugin provides a RSSReader for TiddlyWiki|
-|''Version:''|1.1.1|
-|''Date:''|Apr 21, 2007|
-|''Source:''|http://tiddlywiki.bidix.info/#RSSReaderPlugin|
-|''Documentation:''|http://tiddlywiki.bidix.info/#RSSReaderPluginDoc|
-|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
-|''Credit:''|BramChen for RssNewsMacro|
-|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
-|''~CoreVersion:''|2.2.0|
-|''OptionalRequires:''|http://www.tiddlytools.com/#NestedSlidersPlugin|
-***/
-//{{{
-version.extensions.RSSReaderPlugin = {
-	major: 1, minor: 1, revision: 1,
-	date: new Date("Apr 21, 2007"),
-	source: "http://TiddlyWiki.bidix.info/#RSSReaderPlugin",
-	author: "BidiX",
-	coreVersion: '2.2.0'
-};
-
-config.macros.rssReader = {
-	dateFormat: "DDD, DD MMM YYYY",
-	itemStyle: "display: block;border: 1px solid black;padding: 5px;margin: 5px;", //useed  '@@'+itemStyle+itemText+'@@'
-	msg:{
-		permissionDenied: "Permission to read preferences was denied.",
-		noRSSFeed: "No RSS Feed at this address %0",
-		urlNotAccessible: " Access to %0 is not allowed"
-	},
-	cache: [], 	// url => XMLHttpRequest.responseXML
-	desc: "noDesc",
-	
-	handler: function(place,macroName,params,wikifier,paramString,tiddler) {
-		var desc = params[0];
-		var feedURL = params[1];
-		var toFilter = (params[2] ? true : false);
-		var filterString = (toFilter?(params[2].substr(0,1) == ' '? tiddler.title:params[2]):'');
-		var place = createTiddlyElement(place, "div", "RSSReader");
-		wikify("^^<<rssFeedUpdate "+feedURL+" [[" + tiddler.title + "]]>>^^\n",place);
-		if (this.cache[feedURL]) {
-			this.displayRssFeed(this.cache[feedURL], feedURL, place, desc, toFilter, filterString);
-		}
-		else {
-			var r = loadRemoteFile(feedURL,config.macros.rssReader.processResponse, [place, desc, toFilter, filterString]);
-			if (typeof r == "string")
-				displayMessage(r);
-		}
-		
-	},
-
-	// callback for loadRemoteFile 
-	// params : [place, desc, toFilter, filterString]
-	processResponse: function(status, params, responseText, url, xhr) { // feedURL, place, desc, toFilter, filterString) {	
-		if (window.netscape){
-			try {
-				if (document.location.protocol.indexOf("http") == -1) {
-					netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
-				}
-			}
-			catch (e) { displayMessage(e.description?e.description:e.toString()); }
-		}
-		if (xhr.status == httpStatus.NotFound)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (!status)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (xhr.responseXML) {
-			// response is interpreted as XML
-			config.macros.rssReader.cache[url] = xhr.responseXML;
-			config.macros.rssReader.displayRssFeed(xhr.responseXML, params[0], url, params[1], params[2], params[3]);
-		}
-		else {
-			if (responseText.substr(0,5) == "<?xml") {
-				// response exists but not return as XML -> try to parse it 
-				var dom = (new DOMParser()).parseFromString(responseText, "text/xml"); 
-				if (dom) {
-					// parsing successful so use it
-					config.macros.rssReader.cache[url] = dom;
-					config.macros.rssReader.displayRssFeed(dom, params[0], url, params[1], params[2], params[3]);
-					return;
-				}
-			}
-			// no XML display as html 
-			wikify("<html>" + responseText + "</html>", params[0]);
-			displayMessage(config.macros.rssReader.msg.noRSSFeed.format([url]));
-		}
-	},
-
-	// explore down the DOM tree
-	displayRssFeed: function(xml, place, feedURL, desc, toFilter, filterString){
-		// Channel
-		var chanelNode = xml.getElementsByTagName('channel').item(0);
-		var chanelTitleElement = (chanelNode ? chanelNode.getElementsByTagName('title').item(0) : null);
-		var chanelTitle = "";
-		if ((chanelTitleElement) && (chanelTitleElement.firstChild)) 
-			chanelTitle = chanelTitleElement.firstChild.nodeValue;
-		var chanelLinkElement = (chanelNode ? chanelNode.getElementsByTagName('link').item(0) : null);
-		var chanelLink = "";
-		if (chanelLinkElement) 
-			chanelLink = chanelLinkElement.firstChild.nodeValue;
-		var titleTxt = "!![["+chanelTitle+"|"+chanelLink+"]]\n";
-		var title = createTiddlyElement(place,"div",null,"ChanelTitle",null);
-		wikify(titleTxt,title);
-		// ItemList
-		var itemList = xml.getElementsByTagName('item');
-		var article = createTiddlyElement(place,"ul",null,null,null);
-		var lastDate;
-		var re;
-		if (toFilter) 
-			re = new RegExp(filterString.escapeRegExp());
-		for (var i=0; i<itemList.length; i++){
-			var titleElm = itemList[i].getElementsByTagName('title').item(0);
-			var titleText = (titleElm ? titleElm.firstChild.nodeValue : '');
-			if (toFilter && ! titleText.match(re)) {
-				continue;
-			}
-			var descText = '';
-			descElem = itemList[i].getElementsByTagName('description').item(0);
-			if (descElem){
-				try{
-					for (var ii=0; ii<descElem.childNodes.length; ii++) {
-						descText += descElem.childNodes[ii].nodeValue;
-					}
-				}
-				catch(e){}
-				descText = descText.replace(/<br \/>/g,'\n');
-				if (desc == "asHtml")
-					descText = "<html>"+descText+"</html>";
-			}
-			var linkElm = itemList[i].getElementsByTagName("link").item(0);
-			var linkURL = linkElm.firstChild.nodeValue;
-			var pubElm = itemList[i].getElementsByTagName('pubDate').item(0);
-			var pubDate;
-			if (!pubElm) {
-				pubElm = itemList[i].getElementsByTagName('date').item(0); // for del.icio.us
-				if (pubElm) {
-					pubDate = pubElm.firstChild.nodeValue;
-					pubDate = this.formatDateString(this.dateFormat, pubDate);
-					}
-					else {
-						pubDate = '0';
-					}
-				}
-			else {
-				pubDate = (pubElm ? pubElm.firstChild.nodeValue : 0);
-				pubDate = this.formatDate(this.dateFormat, pubDate);
-			}
-			titleText = titleText.replace(/\[|\]/g,'');
-			var rssText = '*'+'[[' + titleText + '|' + linkURL + ']]' + '' ;
-			if ((desc != "noDesc") && descText){
-				rssText = rssText.replace(/\n/g,' ');
-				descText = '@@'+this.itemStyle+descText + '@@\n';				
-				if (version.extensions.nestedSliders){
-					descText = '+++[...]' + descText + '===';
-				}
-				rssText = rssText + descText;
-			}
-			var story;
-			if ((lastDate != pubDate) && ( pubDate != '0')) {
-				story = createTiddlyElement(article,"li",null,"RSSItem",pubDate);
-				lastDate = pubDate;
-			}
-			else {
-				lastDate = pubDate;
-			}
-			story = createTiddlyElement(article,"div",null,"RSSItem",null);
-			wikify(rssText,story);
-		}
-	},
-	
-	formatDate: function(template, date){
-		var dateString = new Date(date);
-		// template = template.replace(/hh|mm|ss/g,'');
-		return dateString.formatString(template);
-	},
-	
-	formatDateString: function(template, date){
-		var dateString = new Date(date.substr(0,4), date.substr(5,2) - 1, date.substr(8,2)
-			);
-		return dateString.formatString(template);
-	}
-	
-};
-
-config.macros.rssFeedUpdate = {
-	label: "Update",
-	prompt: "Clear the cache and redisplay this RssFeed",
-	handler: function(place,macroName,params) {
-		var feedURL = params[0];
-		var tiddlerTitle = params[1];
-		createTiddlyButton(place, this.label, this.prompt, 
-			function () {
-				if (config.macros.rssReader.cache[feedURL]) {
-					config.macros.rssReader.cache[feedURL] = null; 
-			}
-			story.refreshTiddler(tiddlerTitle,null, true);
-		return false;});
-	}
-};
-
-//}}}
-
-
-
-
//last update: RSSReaderPlugin v 1.1.1//
-
-!Description
-This plugin provides a RSSReader for TiddlyWiki
-* It accesses asynchronously an RSSFeed
-*Depending on the chanel item format, each item could be written as :
-**simple text wikified
-**html
-
-!Usage
-{{{
-<<rssReader noDesc|asHtml|asText rssUrl ['filtering string']>>
-	noDesc: only title of item is printed
-
-	asHtml: if you know that description contain html (links, img ...), 
-		the text is enclosed with <html> </html> tags
-
- 	asText: if the description should not be interpreted as html the 
-		description is wikified
-
-	rssUrl: the rssFeed url that could be accessed. 
-	
-	'filtering string': if present, the rssfeed item title must contained 
-		this string to be displayed. 
-		If 'filering string' contained space characters only, the tiddler 
-		title is used for filtering.
-
-}}}
-
-For security reasons, if the TiddlyWiki is accessed from http, a ProxyService should be used to access an rssFeed from an other site.
-
-!examples
-| !reader | !RSSFeed type | !working from |
-| BidiXTWRSS | Description asHtml | file: or tiddlywiki.bidix.info |
-| [[Le Monde]] | Description asText | file: or tiddlywiki.bidix.info using proxy |
-| YahooNewsSport | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| TiddlyWikiRSS | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| [[Libération]] | noDesc | file: or tiddlywiki.bidix.info using proxy |
-| [[TestComment]] | asText and filters | file: or tiddlywiki.bidix.info using proxy |
-see : <<tag RSSFeed>> for the full list.
-
-!Revision history
-* V1.1.0 (2207/04/13)
-**No more import functions
-* V1.0.0 (2006/11/11)
-**refactoring using core loadRemoteFile function
-**import using new tiddlywiki:tiddler element
-**import and presentation preserved without EricShulman's NestedSliderPlugin
-**better display of items 
-* v0.3.0 (24/08/2006)
-** Filter on RSS item title
-** Place to display redefined for asynchronous processing
-* v0.2.2 (22/08/2006)
-**Haloscan feed has no pubDate.
-* v0.2.1 (08/05/2006)
-* v0.2.0 (01/05/2006)
-**Small adapations for del.icio.us feed
-* v0.1.1 (28/04/2006)
-**Bug : Channel without title 
-* v0.1.0 (24/04/2006)
-** initial release
-
-
-
-
-
-
Dependencies and Style
-
-
-
Compatibility
-
-
-
Lumiera expects a 'standard' desktop installation running a Xserver.
-
-
-
-
/***
-
-''Inspired by [[TiddlyPom|http://www.warwick.ac.uk/~tuspam/tiddlypom.html]]''
-
-|Name|SplashScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#SplashScreenPlugin|
-|Version|0.21 |
-|Requires|~TW2.08+|
-!Description:
-Provides a simple splash screen that is visible while the TW is loading.
-
-!Installation
-Copy the source text of this tiddler to your TW in a new tiddler, tag it with systemConfig and save and reload. The SplashScreen will now be installed and will be visible the next time you reload your TW.
-
-!Customizing
-Once the SplashScreen has been installed and you have reloaded your TW, the splash screen html will be present in the MarkupPreHead tiddler. You can edit it and customize to your needs.
-
-!History
-* 20-07-06 : version 0.21, modified to hide contentWrapper while SplashScreen is displayed.
-* 26-06-06 : version 0.2, first release
-
-!Code
-***/
-//{{{
-var old_lewcid_splash_restart=restart;
-
-restart = function()
-{   if (document.getElementById("SplashScreen"))
-        document.getElementById("SplashScreen").style.display = "none";
-      if (document.getElementById("contentWrapper"))
-        document.getElementById("contentWrapper").style.display = "block";
-    
-    old_lewcid_splash_restart();
-   
-    if (splashScreenInstall)
-       {if(config.options.chkAutoSave)
-			{saveChanges();}
-        displayMessage("TW SplashScreen has been installed, please save and refresh your TW.");
-        }
-}
-
-
-var oldText = store.getTiddlerText("MarkupPreHead");
-if (oldText.indexOf("SplashScreen")==-1)
-   {var siteTitle = store.getTiddlerText("SiteTitle");
-   var splasher='\n\n<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>'+siteTitle +'</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>';
-   if (! store.tiddlerExists("MarkupPreHead"))
-       {var myTiddler = store.createTiddler("MarkupPreHead");}
-   else
-      {var myTiddler = store.getTiddler("MarkupPreHead");}
-      myTiddler.set(myTiddler.title,oldText+splasher,config.options.txtUserName,null,null);
-      store.setDirty(true);
-      var splashScreenInstall = true;
-}
-//}}}
-
-
-
! Source code formatting
-We decided to use the 'gnu-style' for indenting (using spaces and never tabs!):
- http://www.gnu.org/prep/standards/html_node/Formatting.html#Formatting
-
-It is reasonable to be relaxed about soem formatting rules:
- * line length might be longer when required
- * inter expession spacing can be changed to the actual needed ex: (2*x + 2)
-
-Things we are pedantic about:
- * use never ever tab characters in C/C++ sources
- * be consistent
- * source files should end with a newline
- * no trailing or bogus whitespaces
-
-! Coding Practices
-
-! Writing Tests
-
-! Contibuting
-
-
-
-
/*{{{*/
-/* a contrasting background so I can see where one tiddler ends and the other begins */
-body {
-	background: [[ColorPalette::TertiaryLight]];
-}
-
-/* sexy colours and font for the header */
-.headerForeground {
-	color: [[ColorPalette::PrimaryPale]];
-}
-.headerShadow, .headerShadow a {
-	color: [[ColorPalette::PrimaryMid]];
-}
-.headerForeground, .headerShadow {
-	padding: 1em 1em 0;
-	font-family: 'Trebuchet MS' sans-serif;
-	font-weight:bold;
-}
-.headerForeground .siteSubtitle {
-	color: [[ColorPalette::PrimaryLight]];
-}
-.headerShadow .siteSubtitle {
-	color: [[ColorPalette::PrimaryMid]];
-}
-
-/* make shadow go and down right instead of up and left */
-.headerShadow {
-	left: 2px;
-	top: 3px;
-}
-
-/* prefer monospace for editing */
-.editor textarea {
-	font-family: 'Consolas' monospace;
-}
-
-/* sexy tiddler titles */
-.title {
-	font-size: 250%;
-	color: [[ColorPalette::PrimaryLight]];
-	font-family: 'Trebuchet MS' sans-serif;
-}
-
-/* more subtle tiddler subtitle */
-.subtitle {
-	padding:0px;
-	margin:0px;
-	padding-left:0.5em;
-	font-size: 90%;
-	color: [[ColorPalette::TertiaryMid]];
-}
-.subtitle .tiddlyLink {
-	color: [[ColorPalette::TertiaryMid]];
-}
-
-/* a little bit of extra whitespace */
-.viewer {
-	padding-bottom:3px;
-}
-
-/* don't want any background color for headings */
-h1,h2,h3,h4,h5,h6 {
-	background: [[ColorPalette::Background]];
-	color: [[ColorPalette::Foreground]];
-}
-
-/* give tiddlers 3d style border and explicit background */
-.tiddler {
-	background: [[ColorPalette::Background]];
-	border-right: 2px [[ColorPalette::TertiaryMid]] solid;
-	border-bottom: 2px [[ColorPalette::TertiaryMid]] solid;
-	margin-bottom: 1em;
-	padding-bottom: 2em;
-}
-
-/* make options slider look nicer */
-#sidebarOptions .sliderPanel {
-	border:solid 1px [[ColorPalette::PrimaryLight]];
-}
-
-
-/* the borders look wrong with the body background */
-#sidebar .button {
-	border-style: none;
-}
-
-/* displays the list of a tiddler's tags horizontally. used in ViewTemplate */
-.tagglyTagged li.listTitle {
-	display:none
-}
-.tagglyTagged li {
-	display: inline; font-size:90%;
-}
-.tagglyTagged ul {
-	margin:0px; padding:0px;
-}
-
-/* this means you can put line breaks in SidebarOptions for readability */
-#sidebarOptions br {
-	display:none;
-}
-/* undo the above in OptionsPanel */
-#sidebarOptions .sliderPanel br {
-	display:inline;
-}
-
-/* horizontal main menu stuff */
-#displayArea {
-	margin: 1em 15.7em 0em 1em; /* use the freed up space */
-}
-#topMenu br {
-	display: none;
-}
-#topMenu {
-	background: [[ColorPalette::PrimaryMid]];
-	color:[[ColorPalette::PrimaryPale]];
-}
-#topMenu {
-	padding:2px;
-}
-#topMenu .button, #topMenu .tiddlyLink, #topMenu a {
-	margin-left: 0.5em;
-	margin-right: 0.5em;
-	padding-left: 3px;
-	padding-right: 3px;
-	color: [[ColorPalette::PrimaryPale]];
-	font-size: 115%;
-}
-#topMenu .button:hover, #topMenu .tiddlyLink:hover {
-	background: [[ColorPalette::PrimaryDark]];
-}
-
-/* make it print a little cleaner */
-@media print {
-	#topMenu {
-		display: none ! important;
-	}
-	/* not sure if we need all the importants */
-	.tiddler {
-		border-style: none ! important;
-		margin:0px ! important;
-		padding:0px ! important;
-		padding-bottom:2em ! important;
-	}
-	.tagglyTagging .button, .tagglyTagging .hidebutton {
-		display: none ! important;
-	}
-	.headerShadow {
-		visibility: hidden ! important;
-	}
-	.tagglyTagged .quickopentag, .tagged .quickopentag {
-		border-style: none ! important;
-	}
-	.quickopentag a.button, .miniTag {
-		display: none ! important;
-	}
-}
-/*}}}*/
-
-
-
-
<<timeline better:true maxDays:14 maxEntries:20>>
-
-
-
/***
-|Name|TaskMacroPlugin|
-|Author|<<extension TaskMacroPlugin author>>|
-|Location|<<extension TaskMacroPlugin source>>|
-|License|<<extension TaskMacroPlugin license>>|
-|Version|<<extension TaskMacroPlugin versionAndDate>>|
-!Description
-A set of macros to help you keep track of time estimates for tasks.
-
-Macros defined:
-* {{{task}}}: Displays a task description and makes it easy to estimate and track the time spent on the task.
-* {{{taskadder}}}: Displays text entry field to simplify the adding of tasks.
-* {{{tasksum}}}: Displays a summary of tasks sandwiched between two calls to this macro.
-* {{{extension}}}: A simple little macro that displays information about a TiddlyWiki plugin, and that will hopefully someday migrate to the TW core in some form.
-Core overrides:
-* {{{wikify}}}: when wikifying a tiddler's complete text, adds refresh information so the tiddler will be refreshed when it changes
-* {{{config.refreshers}}}: have the built-in refreshers return true; also, add a new refresher ("fullContent") that redisplays a full tiddler whenever it or any nested tiddlers it shows are changed
-* {{{refreshElements}}}: now checks the return value from the refresher and only short-circuits the recursion if the refresher returns true
-!Plugin Information
-***/
-//{{{
-version.extensions.TaskMacroPlugin = {
-	major: 1, minor: 1, revision: 0,
-	date: new Date(2006,5-1,13),
-	author: "LukeBlanshard",
-	source: "http://labwiki.sourceforge.net/#TaskMacroPlugin",
-	license: "http://labwiki.sourceforge.net/#CopyrightAndLicense"
-}
-//}}}
-/***
-A little macro for pulling out extension info.  Use like {{{<<extension PluginName datum>>}}}, where {{{PluginName}}} is the name you used for {{{version.extensions}}} and {{{datum}}} is either {{{versionAndDate}}} or a property of the extension description object, such as {{{source}}}.
-***/
-//{{{
-config.macros.extension = {
-	handler: function( place, macroName, params, wikifier, paramString, tiddler ) {
-		var info  = version.extensions[params[0]]
-		var datum = params[1]
-		switch (params[1]) {
-		case 'versionAndDate':
-			createTiddlyElement( place, "span", null, null,
-				info.major+'.'+info.minor+'.'+info.revision+', '+info.date.formatString('DD MMM YYYY') )
-			break;
-		default:
-			wikify( info[datum], place )
-			break;
-		}
-	}
-}
-//}}}
-/***
-!Core Overrides
-***/
-//{{{
-window.wikify_orig_TaskMacroPlugin = window.wikify
-window.wikify = function(source,output,highlightRegExp,tiddler)
-{
-	if ( tiddler && tiddler.text === source )
-		addDisplayDependency( output, tiddler.title )
-	wikify_orig_TaskMacroPlugin.apply( this, arguments )
-}
-config.refreshers_orig_TaskMacroPlugin = config.refreshers
-config.refreshers = {
-	link: function() {
-		config.refreshers_orig_TaskMacroPlugin.link.apply( this, arguments )
-		return true
-	},
-	content: function() {
-		config.refreshers_orig_TaskMacroPlugin.content.apply( this, arguments )
-		return true
-	},
-	fullContent: function( e, changeList ) {
-		var tiddlers = e.refreshTiddlers
-		if ( changeList == null || tiddlers == null )
-			return false
-		for ( var i=0; i < tiddlers.length; ++i )
-			if ( changeList.find(tiddlers[i]) != null ) {
-				var title = tiddlers[0]
-				story.refreshTiddler( title, null, true )
-				return true
-			}
-		return false
-	}
-}
-function refreshElements(root,changeList)
-{
-	var nodes = root.childNodes;
-	for(var c=0; c<nodes.length; c++)
-		{
-		var e = nodes[c],type;
-		if(e.getAttribute)
-			type = e.getAttribute("refresh");
-		else
-			type = null;
-		var refresher = config.refreshers[type];
-		if ( ! refresher || ! refresher(e, changeList) )
-			{
-			if(e.hasChildNodes())
-				refreshElements(e,changeList);
-			}
-		}
-}
-//}}}
-/***
-!Global Functions
-***/
-//{{{
-// Add the tiddler whose title is given to the list of tiddlers whose
-// changing will cause a refresh of the tiddler containing the given element.
-function addDisplayDependency( element, title ) {
-	while ( element && element.getAttribute ) {
-		var idAttr = element.getAttribute("id"), tiddlerAttr = element.getAttribute("tiddler")
-		if ( idAttr && tiddlerAttr && idAttr == story.idPrefix+tiddlerAttr ) {
-			var list = element.refreshTiddlers
-			if ( list == null ) {
-				list = [tiddlerAttr]
-				element.refreshTiddlers = list
-				element.setAttribute( "refresh", "fullContent" )
-			}
-			list.pushUnique( title )
-			return
-		}
-		element = element.parentNode
-	}
-}
-
-// Lifted from Story.prototype.focusTiddler: just return the field instead of focusing it.
-Story.prototype.findEditField = function( title, field )
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		return e
-		}
-}
-
-// Wraps the given event function in another function that handles the
-// event in a standard way.
-function wrapEventHandler( otherHandler ) {
-	return function(e) {
-		if (!e) var e = window.event
-		e.cancelBubble = true
-		if (e.stopPropagation) e.stopPropagation()
-		return otherHandler( e )
-	}
-}
-//}}}
-/***
-!Task Macro
-Usage:
-> {{{<<task orig cur spent>>description}}}
-All of orig, cur, and spent are optional numbers of hours.  The description goes through the end of the line, and is wikified.
-***/
-//{{{
-config.macros.task = {
-	NASCENT:	0, // Task not yet estimated
-	LIVE:		1, // Estimated but with time remaining
-	DONE:		2, // Completed: no time remaining
-	bullets:	["\u25cb", // nascent (open circle)
-			 "\u25ba", // live (right arrow)
-			 "\u25a0"],// done (black square)
-	styles:		["nascent", "live", "done"],
-
-	// Translatable text:
-	lingo: {
-		spentTooBig:	"Spent time %0 can't exceed current estimate %1",
-		noNegative:	"Times may not be negative numbers",
-		statusTips:	["Not yet estimated", "To do", "Done"], // Array indexed by state (NASCENT/LIVE/DONE)
-		descClickTip:	" -- Double-click to edit task description",
-		statusClickTip:	" -- Double-click to mark task complete",
-		statusDoneTip:	" -- Double-click to adjust the time spent, to revive the task",
-		origTip:	"Original estimate in hours",
-		curTip:		"Current estimate in hours",
-		curTip2:	"Estimate in hours", // For when orig == cur
-		clickTip:	" -- Click to adjust",
-		spentTip:	"Hours spent on this task",
-		remTip:		"Hours remaining",
-		curPrompt:	"Estimate this task in hours, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		spentPrompt:	"Enter the number of hours you've spent on this task, or adjust the current number by starting with + or -.\n\nYou may optionally also set or adjust the time remaining by putting a second number after the first.",
-		remPrompt:	"Enter the number of hours it will take to finish this task, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		numbersOnly:	"Enter numbers only, please",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before doing this."
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var start = wikifier.matchStart, end = wikifier.nextMatch
-
-		var origStr	= params.length > 0? params.shift() : "?"
-		var orig	= +origStr // as a number
-		var cur		= params.length > 1? +params.shift() : orig
-		var spent	= params.length > 0? +params.shift() : 0
-		if ( spent > cur )
-			throw Error( this.lingo.spentTooBig.format([spent, cur]) )
-		if ( orig < 0 || cur < 0 || spent < 0 )
-			throw Error( this.lingo.noNegative )
-		var rem		= cur - spent
-		var state	= isNaN(orig+rem)? this.NASCENT : rem > 0? this.LIVE : this.DONE
-		var table	= createTiddlyElement( place, "table", null, "task "+this.styles[state] )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status", this.bullets[state] )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-		var origCell	= state==this.NASCENT || orig==cur? null
-				: createTiddlyElement( row, "td", null, "numeric original" )
-		var curCell	= createTiddlyElement( row, "td", null, "numeric current" )
-		var spentCell	= createTiddlyElement( row, "td", null, "numeric spent" )
-		var remCell	= createTiddlyElement( row, "td", null, "numeric remaining" )
-
-		var sums = config.macros.tasksum.tasksums
-		if ( sums && sums.length ) {
-			var summary = [(state == this.NASCENT? NaN : orig), cur, spent]
-			summary.owner = tiddler
-			sums[0].push( summary )
-		}
-
-		// The description goes to the end of the line
-		wikifier.subWikify( descCell, "$\\n?" )
-		var descEnd = wikifier.nextMatch
-
-		statusCell.setAttribute( "title", this.lingo.statusTips[state] )
-		descCell.setAttribute(   "title", this.lingo.statusTips[state]+this.lingo.descClickTip )
-		if (origCell) {
-			createTiddlyElement( origCell, "div", null, null, orig )
-			origCell.setAttribute( "title", this.lingo.origTip )
-			curCell.setAttribute( "title", this.lingo.curTip )
-		}
-		else {
-			curCell.setAttribute( "title", this.lingo.curTip2 )
-		}
-		var curDivContents = (state==this.NASCENT)? "?" : cur
-		var curDiv = createTiddlyElement( curCell, "div", null, null, curDivContents )
-		spentCell.setAttribute( "title", this.lingo.spentTip )
-		var spentDiv = createTiddlyElement( spentCell, "div", null, null, spent )
-		remCell.setAttribute( "title", this.lingo.remTip )
-		var remDiv = createTiddlyElement( remCell, "div", null, null, rem )
-
-		// Handle double-click on the description by going
-		// into edit mode and selecting the description
-		descCell.ondblclick = this.editDescription( tiddler, end, descEnd )
-
-		function appTitle( el, suffix ) {
-			el.setAttribute( "title", el.getAttribute("title")+suffix )
-		}
-
-		// For incomplete tasks, handle double-click on the bullet by marking the task complete
-		if ( state != this.DONE ) {
-			appTitle( statusCell, this.lingo.statusClickTip )
-			statusCell.ondblclick = this.markTaskComplete( tiddler, start, end, macroName, orig, cur, state )
-		}
-		// For complete ones, handle double-click on the bullet by letting you adjust the time spent
-		else {
-			appTitle( statusCell, this.lingo.statusDoneTip )
-			statusCell.ondblclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		}
-
-		// Add click handlers for the numeric cells.
-		if ( state != this.DONE ) {
-			appTitle( curCell, this.lingo.clickTip )
-			curDiv.className = "adjustable"
-			curDiv.onclick = this.adjustCurrentEstimate( tiddler, start, end, macroName,
-				orig, cur, spent, curDivContents )
-		}
-		appTitle( spentCell, this.lingo.clickTip )
-		spentDiv.className = "adjustable"
-		spentDiv.onclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		if ( state == this.LIVE ) {
-			appTitle( remCell, this.lingo.clickTip )
-			remDiv.className = "adjustable"
-			remDiv.onclick = this.adjustTimeRemaining( tiddler, start, end, macroName, orig, cur, spent )
-		}
-	},
-
-	// Puts the tiddler into edit mode, and selects the range of characters
-	// defined by start and end.  Separated for leak prevention in IE.
-	editDescription: function( tiddler, start, end ) {
-		return wrapEventHandler( function(e) {
-			story.displayTiddler( null, tiddler.title, DEFAULT_EDIT_TEMPLATE )
-			var tiddlerElement = document.getElementById( story.idPrefix + tiddler.title )
-			window.scrollTo( 0, ensureVisible(tiddlerElement) )
-			var element = story.findEditField( tiddler.title, "text" )
-			if ( element && element.tagName.toLowerCase() == "textarea" ) {
-				// Back up one char if the last char's a newline
-				if ( tiddler.text[end-1] == '\n' )
-					--end
-				element.focus()
-				if ( element.setSelectionRange != undefined ) { // Mozilla
-					element.setSelectionRange( start, end )
-					// Damn mozilla doesn't scroll to visible.  Approximate.
-					var max = 0.0 + element.scrollHeight
-					var len = element.textLength
-					var top = max*start/len, bot = max*end/len
-					element.scrollTop = Math.min( top, (bot+top-element.clientHeight)/2 )
-				}
-				else if ( element.createTextRange != undefined ) { // IE
-					var range = element.createTextRange()
-					range.collapse()
-					range.moveEnd("character", end)
-					range.moveStart("character", start)
-					range.select()
-				}
-				else // Other? Too bad, just select the whole thing.
-					element.select()
-				return false
-			}
-			else
-				return true
-		} )
-	},
-
-	// Modifies a task macro call such that the task appears complete.
-	markTaskComplete: function( tiddler, start, end, macroName, orig, cur, state ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			if ( state == macro.NASCENT )
-				orig = cur = 0
-			// The second "cur" in the call below bumps up the time spent
-			// to match the current estimate.
-			macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, cur )
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the current estimate, modifies the macro call accordingly.
-	adjustCurrentEstimate: function( tiddler, start, end, macroName, orig, cur, spent, curDivContents ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.curPrompt, curDivContents )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				cur = macro.offset( cur, a[0] )
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time spent, modifies the macro call accordingly.
-	adjustTimeSpent: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.spentPrompt, spent )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				spent = macro.offset( spent, a[0] )
-				var rem = cur - spent
-				if ( a.length > 1 ) {
-					rem = macro.offset( rem, a[1] )
-					cur = spent + rem
-				}
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time remaining, modifies the macro call accordingly.
-	adjustTimeRemaining: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this
-		var text  = tiddler.text
-		var rem   = cur - spent
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.remPrompt, rem )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				var newRem = macro.offset( rem, a[0] )
-				if ( newRem > rem || a.length > 1 )
-					cur += (newRem - rem)
-				else
-					spent += (rem - newRem)
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Breaks input at spaces & commas, returns array
-	breakInput: function( txt ) {
-		var a = txt.trim().split( /[\s,]+/ )
-		if ( a.length == 0 )
-			a = [NaN]
-		return a
-	},
-
-	// Adds to, subtracts from, or replaces a numeric value
-	offset: function( num, txt ) {
-		if ( txt == "" || typeof(txt) != "string" )
-			return NaN
-		if ( txt.match(/^[+-]/) )
-			return num + (+txt)
-		return +txt
-	},
-
-	// Does some error checking, then replaces the indicated macro
-	// call within the text of the given tiddler.
-	replaceMacroCall: function( tiddler, start, end, macroName, orig, cur, spent )
-	{
-		if ( isNaN(cur+spent) ) {
-			alert( this.lingo.numbersOnly )
-			return
-		}
-		if ( spent < 0 || cur < 0 ) {
-			alert( this.lingo.noNegative )
-			return
-		}
-		if ( isNaN(orig) )
-			orig = cur
-		if ( spent > cur )
-			cur = spent
-		var text = tiddler.text.substring(0,start) + "<<" + macroName + " " +
-			orig + " " + cur + " " + spent + ">>" + tiddler.text.substring(end)
-		var title = tiddler.title
-		store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-		//story.refreshTiddler( title, null, true )
-		if ( config.options.chkAutoSave )
-			saveChanges()
-	}
-}
-//}}}
-/***
-!Tasksum Macro
-Usage:
-> {{{<<tasksum "start" ["here" [intro]]>>}}}
-or:
-> {{{<<tasksum "end" [intro]>>}}}
-Put one of the {{{<<tasksum start>>}}} lines before the tasks you want to summarize, and an {{{end}}} line after them.  By default, the summary goes at the end; if you include {{{here}}} in the start line, the summary will go at the top.  The intro argument, if supplied, replaces the default text introducing the summary.
-***/
-//{{{
-config.macros.tasksum = {
-
-	// Translatable text:
-	lingo: {
-		unrecVerb:	"<<%0>> requires 'start' or 'end' as its first argument",
-		mustMatch:	"<<%0 end>> must match a preceding <<%0 start>>",
-		defIntro:	"Task summary:",
-		nascentSum:	"''%0 not estimated''",
-		doneSum:	"%0 complete (in %1 hours)",
-		liveSum:	"%0 ongoing (%1 hours so far, ''%2 hours remaining'')",
-		overSum:	"Total overestimate: %0%.",
-		underSum:	"Total underestimate: %0%.",
-		descPattern:	"%0 %1. %2",
-                origTip:	"Total original estimates in hours",
-		curTip:		"Total current estimates in hours",
-		spentTip:	"Total hours spent on tasks",
-		remTip:		"Total hours remaining"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var sums = this.tasksums
-		if ( params[0] == "start" ) {
-			sums.unshift([])
-			if ( params[1] == "here" ) {
-				sums[0].intro = params[2] || this.lingo.defIntro
-				sums[0].place = place
-				sums[0].placement = place.childNodes.length
-			}
-		}
-		else if ( params[0] == "end" ) {
-			if ( ! sums.length )
-				throw Error( this.lingo.mustMatch.format([macroName]) )
-			var list = sums.shift()
-			var intro = list.intro || params[1] || this.lingo.defIntro
-			var nNascent=0, nLive=0, nDone=0, nMine=0
-			var totLiveSpent=0, totDoneSpent=0
-			var totOrig=0, totCur=0, totSpent=0
-			for ( var i=0; i < list.length; ++i ) {
-				var a = list[i]
-				if ( a.length > 3 ) {
-					nNascent 	+= a[0]
-					nLive 		+= a[1]
-					nDone 		+= a[2]
-					totLiveSpent 	+= a[3]
-					totDoneSpent 	+= a[4]
-					totOrig 	+= a[5]
-					totCur 		+= a[6]
-					totSpent 	+= a[7]
-					if ( a.owner == tiddler )
-						nMine	+= a[8]
-				}
-				else {
-					if ( a.owner == tiddler )
-						++nMine
-					if ( isNaN(a[0]) ) {
-						++nNascent
-					}
-					else {
-						if ( a[1] > a[2] ) {
-							++nLive
-							totLiveSpent += a[2]
-						}
-						else {
-							++nDone
-							totDoneSpent += a[2]
-						}
-						totOrig  += a[0]
-						totCur   += a[1]
-						totSpent += a[2]
-					}
-				}
-			}
-
-			// If we're nested, push a summary outward
-                        if ( sums.length ) {
-				var summary = [nNascent, nLive, nDone, totLiveSpent, totDoneSpent,
-						totOrig, totCur, totSpent, nMine]
-				summary.owner = tiddler
-				sums[0].push( summary )
-			}
-
-			var descs = [], styles = []
-			if ( nNascent > 0 ) {
-				descs.push( this.lingo.nascentSum.format([nNascent]) )
-				styles.push( "nascent" )
-			}
-			if ( nDone > 0 )
-				descs.push( this.lingo.doneSum.format([nDone, totDoneSpent]) )
-			if ( nLive > 0 ) {
-				descs.push( this.lingo.liveSum.format([nLive, totLiveSpent, totCur-totSpent]) )
-				styles.push( "live" )
-			}
-			else
-				styles.push( "done" )
-			var off = ""
-			if ( totOrig > totCur )
-				off = this.lingo.overSum.format( [Math.round(100.0*(totOrig-totCur)/totCur)] )
-			else if ( totCur > totOrig )
-				off = this.lingo.underSum.format( [Math.round(100.0*(totCur-totOrig)/totOrig)] )
-
-			var top		= (list.intro != undefined)
-			var table	= createTiddlyElement( null, "table", null, "tasksum "+(top?"top":"bottom") )
-			var tbody	= createTiddlyElement( table, "tbody" )
-			var row		= createTiddlyElement( tbody, "tr", null, styles.join(" ") )
-			var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-			var description = this.lingo.descPattern.format( [intro, descs.join(", "), off] )
-			wikify( description, descCell, null, tiddler )
-
-			var origCell	= totOrig == totCur? null
-					: createTiddlyElement( row, "td", null, "numeric original", totOrig )
-			var curCell	= createTiddlyElement( row, "td", null, "numeric current", totCur )
-			var spentCell	= createTiddlyElement( row, "td", null, "numeric spent", totSpent )
-			var remCell	= createTiddlyElement( row, "td", null, "numeric remaining", totCur-totSpent )
-
-			if ( origCell )
-				origCell.setAttribute( "title", this.lingo.origTip )
-			curCell  .setAttribute( "title", this.lingo.curTip )
-			spentCell.setAttribute( "title", this.lingo.spentTip )
-			remCell  .setAttribute( "title", this.lingo.remTip )
-
-			// Discard the table if there are no tasks
-			if ( list.length > 0 ) {
-				var place = top? list.place : place
-				var placement = top? list.placement : place.childNodes.length
-				if ( placement >= place.childNodes.length )
-					place.appendChild( table )
-				else
-					place.insertBefore( table, place.childNodes[placement] )
-			}
-		}
-		else
-			throw Error( this.lingo.unrecVerb.format([macroName]) )
-
-		// If we're wikifying, and are followed by end-of-line, swallow the newline.
-		if ( wikifier && wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-	},
-
-	// This is the stack of pending summaries
-	tasksums: []
-}
-//}}}
-/***
-!Taskadder Macro
-Usage:
-> {{{<<taskadder ["above"|"below"|"focus"|"nofocus"]...>>}}}
-Creates a line with text entry fields for a description and an estimate.  By default, puts focus in the description field and adds tasks above the entry fields.  Use {{{nofocus}}} to not put focus in the description field.  Use {{{below}}} to add tasks below the entry fields.
-***/
-//{{{
-config.macros.taskadder = {
-
-	// Translatable text:
-	lingo: {
-		unrecParam:	"<<%0>> doesn't recognize '%1' as a parameter",
-		descTip:	"Describe a new task",
-		curTip:		"Estimate how long in hours the task will take",
-		buttonText:	"add task",
-		buttonTip:	"Add a new task with the description and estimate as entered",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before adding a task this way.",
-
-		eol:		"eol"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var above = true
-		var focus = false
-
-		while ( params.length > 0 ) {
-			var p = params.shift()
-			switch (p) {
-			case "above": 	above = true;  break
-			case "below": 	above = false; break
-			case "focus": 	focus = true;  break
-			case "nofocus":	focus = false; break
-			default:	throw Error( this.lingo.unrecParam.format([macroName, p]) )
-			}
-		}
-
-		// If we're followed by end-of-line, swallow the newline.
-		if ( wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-
-		var where	= above? wikifier.matchStart : wikifier.nextMatch
-
-		var table	= createTiddlyElement( place, "table", null, "task" )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status" )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-		var curCell	= createTiddlyElement( row,   "td", null, "numeric" )
-		var addCell	= createTiddlyElement( row,   "td", null, "addtask" )
-
-		var descId	= this.generateId()
-		var curId	= this.generateId()
-		var descInput	= createTiddlyElement( descCell, "input", descId )
-		var curInput	= createTiddlyElement( curCell,  "input", curId  )
-
-		descInput.setAttribute( "type", "text" )
-		curInput .setAttribute( "type", "text" )
-		descInput.setAttribute( "size", "40")
-		curInput .setAttribute( "size", "6" )
-		descInput.setAttribute( "autocomplete", "off" );
-		curInput .setAttribute( "autocomplete", "off" );
-		descInput.setAttribute( "title", this.lingo.descTip );
-		curInput .setAttribute( "title", this.lingo.curTip  );
-
-		var addAction	= this.addTask( tiddler, where, descId, curId, above )
-		var addButton	= createTiddlyButton( addCell, this.lingo.buttonText, this.lingo.buttonTip, addAction )
-
-		descInput.onkeypress = this.handleEnter(addAction)
-		curInput .onkeypress = descInput.onkeypress
-		addButton.onkeypress = this.handleSpace(addAction)
-		if ( focus || tiddler.taskadderLocation == where ) {
-			descInput.focus()
-			descInput.select()
-		}
-	},
-
-	// Returns a function that inserts a new task macro into the tiddler.
-	addTask: function( tiddler, where, descId, curId, above ) {
-		var macro = this, oldText = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( oldText !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var desc	= document.getElementById(descId).value
-			var cur		= document.getElementById(curId) .value
-			var init	= tiddler.text.substring(0,where) + "<<task " + cur + ">> " + desc + "\n"
-			var text	= init + tiddler.text.substring(where)
-			var title	= tiddler.title
-			tiddler.taskadderLocation = (above? init.length : where)
-			try {
-				store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-				//story.refreshTiddler( title, null, true )
-			}
-			finally {
-				delete tiddler.taskadderLocation
-			}
-			if ( config.options.chkAutoSave )
-				saveChanges()
-		} )
-	},
-
-	// Returns an event handler that delegates to two other functions: "matches" to decide
-	// whether to consume the event, and "addTask" to actually perform the work.
-	handleGeneric: function( addTask, matches ) {
-		return function(e) {
-			if (!e) var e = window.event
-			var consume = false
-			if ( matches(e) ) {
-				consume = true
-				addTask( e )
-			}
-			e.cancelBubble = consume;
-			if ( consume && e.stopPropagation ) e.stopPropagation();
-			return !consume;
-		}
-	},
-
-	// Returns an event handler that handles enter keys by calling another event handler
-	handleEnter: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return e.keyCode == 13 || e.keyCode == 10} ) // Different codes for Enter
-	},
-
-	// Returns an event handler that handles the space key by calling another event handler
-	handleSpace: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return (e.charCode||e.keyCode) == 32} )
-	},
-
-	counter: 0,
-	generateId: function() {
-		return "taskadder:" + String(this.counter++)
-	}
-}
-//}}}
-/***
-!Stylesheet
-***/
-//{{{
-var stylesheet = '\
-.viewer table.task, table.tasksum {\
-	width: 100%;\
-	padding: 0;\
-	border-collapse: collapse;\
-}\
-.viewer table.task {\
-	border: none;\
-	margin: 0;\
-}\
-table.tasksum, .viewer table.tasksum {\
-	border: solid 2px #999;\
-	margin: 3px 0;\
-}\
-table.tasksum td {\
-	text-align: center;\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	vertical-align: middle;\
-	margin: 0;\
-	padding: 0;\
-}\
-.viewer table.task tr {\
-	border: none;\
-}\
-.viewer table.task td {\
-	text-align: center;\
-	vertical-align: baseline;\
-	border: 1px solid #fff;\
-	background-color: inherit;\
-	margin: 0;\
-	padding: 0;\
-}\
-td.numeric {\
-	width: 3em;\
-}\
-table.task td.numeric div {\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	margin: 1px 0;\
-	padding: 0;\
-}\
-table.task td.original div {\
-	background-color: #fdd;\
-}\
-table.tasksum td.original {\
-	background-color: #fdd;\
-}\
-table.tasksum td.description {\
-	background-color: #e8e8e8;\
-}\
-table.task td.status {\
-	width: 1.5em;\
-	cursor: default;\
-}\
-table.task td.description, table.tasksum td.description {\
-	width: auto;\
-	text-align: left;\
-	padding: 0 3px;\
-}\
-table.task.done td.status,table.task.done td.description {\
-	color: #ccc;\
-}\
-table.task.done td.current, table.task.done td.remaining {\
-	visibility: hidden;\
-}\
-table.task.done td.spent div, table.tasksum tr.done td.current,\
-table.tasksum tr.done td.spent, table.tasksum tr.done td.remaining {\
-	background-color: #eee;\
-	color: #aaa;\
-}\
-table.task.nascent td.description {\
-	color: #844;\
-}\
-table.task.nascent td.current div, table.tasksum tr.nascent td.numeric.current {\
-	font-weight: bold;\
-	color: #c00;\
-	background-color: #def;\
-}\
-table.task.nascent td.spent, table.task.nascent td.remaining {\
-	visibility: hidden;\
-}\
-td.remaining {\
-	font-weight: bold;\
-}\
-.adjustable {\
-	cursor: pointer; \
-}\
-table.task input {\
-	display: block;\
-	width: 100%;\
-	font: inherit;\
-	margin: 2px 0;\
-	padding: 0;\
-	border: 1px inset #999;\
-}\
-table.task td.numeric input {\
-	background-color: #ffc;\
-	text-align: center;\
-}\
-table.task td.addtask {\
-	width: 6em;\
-	border-left: 2px solid white;\
-	vertical-align: middle;\
-}\
-'
-setStylesheet( stylesheet, "TaskMacroPluginStylesheet" )
-//}}}
-
-
-
-
!!Changes in 1.1.0
-* Made the macros work in nested tiddlers (ie when one tiddler includes another using {{{<<tiddler>>}}} or something similar):
-** Task summaries in the outer tiddler include the tasks from the inner one
-** Using the editing shortcuts on the tasks as displayed in the outer tiddler correctly changes the inner tiddler and also redisplays the outer one
-** Added sanity checks to the editing shortcuts so they will refuse to work if the tiddler has been modified behind their backs
-* Made some small usability fixes:
-** The "add task" button now responds to the Space key (hat tip: Daniel Baird)
-** Double-clicking on a completed task's bullet now does the same thing as clicking on the elapsed time: it lets you adjust the time spent, giving you the option of resurrecting the task (hat tip: ~JackF)
-** Reworked the focus handling of the taskadder macro so it works more intuitively, by refocusing on the same adder you just used
-
-
-
-
The task macro provided by the TaskMacroPlugin is for planning, estimating, and tracking detailed tasks such as those required for writing software.  It is inspired by [[Joel Spolsky|http://www.joelonsoftware.com/articles/fog0000000245.html]]'s method for scheduling software development, also popularized by [[Voo2do|http://voo2do.com]] and [[XPlanner|http://xplanner.org]].
-
-For changes since the previous version, see the TaskMacroReleaseNotes.
-
-This tutorial leads you through the use of the task macro itself, and supporting macros that summarize lists of tasks and simplify the adding of tasks to a list.  Follow along by clicking the links below.  Or click the little down-arrow next to this tiddler's title, above, and choose "Open all" to have all the tutorial sections displayed at once.
-
-
-
-
-
<!---
-Includes portions of [[TagglyTaggingViewTemplate|http://simonbaird.com/mptw/#TagglyTaggingViewTemplate]], v1.2 (16-Jan-2006).
-Also adds a pair of tasksum macros around the tiddler, to summarize any contained tasks at the top.  Removes the "-" in front of closeTiddler, which can easily bite you if you have a focusable element in a tiddler, such as a taskadder entry field.
-Portions written by Luke Blanshard are hereby released into the public domain.
---->
-<!--{{{-->
-<div class="toolbar" macro="toolbar closeTiddler closeOthers +editTiddler permalink references jump newHere"></div>
-<div class="tagglyTagged" macro="tags"></div>
-<div><span class="title" macro="view title"></span><span class="miniTag" macro="miniTag"></span></div>
-<div macro="tasksum start here"></div>
-<div class="viewer" macro="view text wikified"></div>
-<div macro="tasksum end"></div>
-<div class="tagglyTagging" macro="tagglyListWithSort"></div>
-<!--}}}-->
-
-
-
-
/***
-''TextAreaPlugin for TiddlyWiki version 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.elsdesign.com/tiddlywiki/#TextAreaPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-This plugin 'hijacks' the TW core function, ''Story.prototype.focusTiddler()'', so it can add special 'keyDown' handlers to adjust several behaviors associated with the textarea control used in the tiddler editor.  Specifically, it:
-* Adds text search INSIDE of edit fields.^^
-Use ~CTRL-F for "Find" (prompts for search text), and ~CTRL-G for "Find Next" (uses previous search text)^^
-* Enables TAB characters to be entered into field content^^
-(instead of moving to next field)^^
-* Option to set cursor at top of edit field instead of auto-selecting contents^^
-(see configuration section for checkbox)^^
-!!!!!Configuration
-<<<
-<<option chkDisableAutoSelect>> place cursor at start of textarea instead of pre-selecting content
-<<option chkTextAreaExtensions>> add control-f (find), control-g (find again) and allow TABs as input in textarea
-<<<
-!!!!!Installation
-<<<
-Import (or copy/paste) the following tiddlers into your document:
-''TextAreaPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.22 [1.0.1]''
-only add extra key processing for TEXTAREA elements (not other edit fields).
-added option to enable/disable textarea keydown extensions (default is "standard keys" only)
-''2006.01.22 [1.0.0]''
-Moved from temporary "System Tweaks" tiddler into 'real' TextAreaPlugin tiddler.
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.textAreaPlugin= {major: 1, minor: 0, revision: 1, date: new Date(2006,1,23)};
-//}}}
-
-//{{{
-if (!config.options.chkDisableAutoSelect) config.options.chkDisableAutoSelect=false; // default to standard action
-if (!config.options.chkTextAreaExtensions) config.options.chkTextAreaExtensions=false; // default to standard action
-
-// Focus a specified tiddler. Attempts to focus the specified field, otherwise the first edit field it finds
-Story.prototype.focusTiddler = function(title,field)
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		if(e)
-			{
-			e.focus();
-			e.select(); // select entire contents
-
-			// TWEAK: add TAB and "find" key handlers
-			if (config.options.chkTextAreaExtensions) // add extra key handlers
-				addKeyDownHandlers(e);
-
-			// TWEAK: option to NOT autoselect contents
-			if (config.options.chkDisableAutoSelect) // set cursor to start of field content
-				if (e.setSelectionRange) e.setSelectionRange(0,0); // for FF
-				else if (e.createTextRange) { var r=e.createTextRange(); r.collapse(true); r.select(); } // for IE
-
-			}
-		}
-}
-//}}}
-
-//{{{
-function addKeyDownHandlers(e)
-{
-	// exit if not textarea or element doesn't allow selections
-	if (e.tagName.toLowerCase()!="textarea" || !e.setSelectionRange) return;
-
-	// utility function: exits keydown handler and prevents browser from processing the keystroke
-	var processed=function(ev) { ev.cancelBubble=true; if (ev.stopPropagation) ev.stopPropagation(); return false; }
-
-	// capture keypress in edit field
-	e.onkeydown = function(ev) { if (!ev) var ev=window.event;
-
-		// process TAB
-		if (!ev.shiftKey && ev.keyCode==9) { 
-			// replace current selection with a TAB character
-			var start=e.selectionStart; var end=e.selectionEnd;
-			e.value=e.value.substr(0,start)+String.fromCharCode(9)+e.value.substr(end);
-			// update insertion point, scroll it into view
-			e.setSelectionRange(start+1,start+1);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length-1;
-			e.scrollTop=Math.floor((thisline-e.rows/2)*e.scrollHeight/linecount);
-			return processed(ev);
-		}
-
-		// process CTRL-F (find matching text) or CTRL-G (find next match)
-		if (ev.ctrlKey && (ev.keyCode==70||ev.keyCode==71)) {
-			// if ctrl-f or no previous search, prompt for search text (default to previous text or current selection)... if no search text, exit
-			if (ev.keyCode==70||!e.find||!e.find.length)
-				{ var f=prompt("find:",e.find?e.find:e.value.substring(e.selectionStart,e.selectionEnd)); e.focus(); e.find=f?f:e.find; }
-			if (!e.find||!e.find.length) return processed(ev);
-			// do case-insensitive match with 'wraparound'...  if not found, alert and exit 
-			var newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase(),e.selectionStart+1);
-			if (newstart==-1) newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase());
-			if (newstart==-1) { alert("'"+e.find+"' not found"); e.focus(); return processed(ev); }
-			// set new selection, scroll it into view, and report line position in status bar
-			e.setSelectionRange(newstart,newstart+e.find.length);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length;
-			e.scrollTop=Math.floor((thisline-1-e.rows/2)*e.scrollHeight/linecount);
-			window.status="line: "+thisline+"/"+linecount;
-			return processed(ev);
-		}
-	}
-}
-//}}}
-
-
- - - - - - - - - - diff --git a/wiki/index.html b/wiki/index.html index 516cf549d..874368d26 100644 --- a/wiki/index.html +++ b/wiki/index.html @@ -498,127 +498,6 @@ Also see AdvancedOptions
-
-
A task has a description, an estimate of how long it will take, and a record of how much time you have spent on it so far.  Here's an example, which shows a task estimated at 3 hours, with 1 hour spent on it, and ''2'' hours remaining:
-<<<
-<<task 3 3 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you hover the mouse over any part of the task -- the bullet, the description, or any of the numeric cells -- a tip will appear explaining it.
-
-Try modifying the time spent.  Suppose you've just spent one more hour and want to record it.  Just click on the second yellow cell, and enter "+1" (sans the quote marks, of course) in the popup window.  Watch the time remaining go down to 1 hour.
-
-In reality, I originally estimated this task at a half-hour, but it ended up taking 3.5 hours.  The macro also tracks your original estimate, if it is different from the current estimate, in a fourth cell like this:
-<<<
-<<task 0.5 2 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-You can adjust the current estimate in the same way as you adjusted the time spent.  Click on the current estimate cell (the first yellow cell), and change it to 2.5 hours by typing "2.5" or "+.5".
-
-You can also adjust the time remaining, which will modify either the estimate (if the time remaining increases) or the time spent (if it decreases).  Click on the time remaining and add an hour by typing "+1".
-
-When the time remaining goes to zero, the task is considered complete:
-<<<
-<<task 0.5 3.5 3.5>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you haven't already done so, try double-clicking the description.  Yes, it really does open up the editor and select just the text of the description.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
A task's description is a single wikified line, so it can contain any formatting that can be specified on one line:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 0.5>> Put tasksum on the ViewTemplate.
-<<<
-You can specify just the description of a task, and leave it unestimated.  Click the question mark to enter the estimate:
-<<<
-<<task>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-As this task implies, you can enter two values in the popup when you click on any of the time cells.  Separate them with spaces and/or a comma.  Experiment:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-Finally, if you haven't already figured this out, you can double-click on a task's bullet to mark it complete, with the current estimate entered as the time spent.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
If you've been paying attention, you've noticed that I haven't discussed the actual adding of calls to the task macro within your tiddlers -- it's all been about modifying tasks that were already there.  That's because adding tasks via the taskadder macro is much easier and more intuitive than adding them by hand.
-
-And setting up a taskadder is simplicity itself.  Just add {{{<<taskadder>>}}} to your tiddler.  You will see this:
-<<<
-<<taskadder>>
-<<<
-Just type a task description into the first field, and your initial estimate for how long it will take into the second field.  Click the "add task" button, or just hit Enter in either of the fields, to add the new task into the tiddler.  Notice that you can just start typing a new task as soon as you're done entering the first one.
-
-You can have as many taskadders as you like in any tiddler.  The last one you used will capture the keyboard focus when it is redisplayed, meaning you can type a series of tasks without using the mouse.  Try adding some tasks here and in the above adder:
-<<<
-<<taskadder>>
-<<<
-Notice that the one you just used takes focus when this tiddler is redisplayed.
-
-A taskadder by default adds tasks above itself.  You can make it add them below by adding a {{{below}}} argument to the macro call:
-<<<
-<<taskadder below>>
-<<<
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
In this tutorial, we've been looking mostly at individual tasks.  In real life, though, you'll typically have a series of them, or even several series of them in the same tiddler.  In these cases you want a summary that tells you -- at a minimum -- how much time you still expect to spend on these tasks.
-
-To get such a summary, just add {{{<<tasksum start>>}}} before the tasks and {{{<<tasksum end>>}}} after them.  Here's an example:
-<<<
-<<tasksum start>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end>>
-<<<
-If you'd rather have the summary at the top, just add {{{here}}} to the start call, ie {{{<<tasksum start here>>}}}.
-<<<
-<<tasksum start here>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<tasksum end>>
-<<<
-You can nest these things if you like, just be sure to match starts and ends:
-<<<
-<<tasksum start here>>
-* Time cell manipulation:<<tasksum start>>
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<tasksum end "Cell manipulation:">>
-<<br>>
-* Double-click handling:<<tasksum start>>
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end "Double-clicks:">>
-
-<<tasksum end>>
-<<<
-Finally, the simplest way to use tasksum is to add it to your view template.  See TaskSummaryViewTemplate for an example template.  Note that if no tasks are present between the start and end, nothing is displayed.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>
-
-
-
The TaskMacroPlugin can be installed like any other TiddlyWiki plugin, and used without further effort.  However, there are two issues that may affect you.  (To get started with a brand new wiki that does not have these issues, consider downloading the [[empty LabWiki|empty_labwiki.html]].)
-# The task macros don't play nicely with the default TiddlyWiki display of tags.  In the default view template, a tiddler's list of tags is shown in a little box that floats in the upper right corner of the tiddler.  However, this little box may interfere with the tables used by the task macros.  In Firefox, the tables are drawn right over the top of the tag box, rendering both of them illegible.  In Internet Explorer, the tag box forces the tables to be pushed down below the box, which can waste a lot of space.<<br>><<br>>Thus, I recommend changing your view template to eliminate the little box.  If you use Simon Baird's [[TagglyTagging|http://simonbaird.com/mptw/#TagglyTagging]] (as LabWiki does), then my TaskSummaryViewTemplate might be a good alternative.  Simply import it into your wiki and rename it to ViewTemplate.  This template also demonstrates how to incorporate the tasksum macro into every tiddler so any tiddler with tasks has a summary at the top.<<br>><<br>>
-# Most view templates also add a minus sign ("-") before the "close" command.  TiddlyWiki interprets this to mean that you want the close command to be executed if you hit the Escape key from within the tiddler.<<br>><<br>>However, most tiddlers never have focus, and so never give you the opportunity to try it out.  But if you have a taskadder in your tiddler, then you suddenly enable this feature -- and you probably don't want it.  It means that if you type a nice long task description and then hit Escape, that description will be lost and the tiddler will be closed.  So I recommend that you remove the minus sign from the view template's menu altogether, as I have done in LabWiki's own ViewTemplate.
-
-----
-This ends the tutorial.  To go back to any previous section, click the down-arrow and choose it: <<tag TaskMacroTutorial>>
-
PageTemplate
 |>|SiteTitle - SiteSubtitle|
@@ -635,27 +514,6 @@ ColorPalette
 
 SiteUrl
-
-
This page intends to capture the lage picture regarding Lumiera's Architecture. This may be a moving target...
-
-[img[Overview of Lumiera Architecture|draw/Lumi.Architecture-1.png][http://www.lumiera.org/gitweb?p=LUMIERA;f=doc/devel/draw/Lumi.Architecture-1.svg;hb=HEAD]]
-
-//this drawing is maintained as SVG in GIT//
-~~(click on the above image...)~~
-
-!Description
-* the Application has three Layers: [[Backend|backend.html]], [[Proc-Layer|renderengine.html]] and GUI
-* the Application shall be completely functional without GUI ("headless", script-driven)
-* all IO, media data fetching, processing and bookkeeping falls within the realm of the Backend
-* all media object manipulation, deciding and configuration is the Proc Layer's job
-* extensible by plugins on all levels, highly configurable, but not totally componentized (micro kernel) architecture
-* strong separation between high-level and low-level areas of the Application
-* the user/GUI manipulates a [[high-level model|renderengine.html#HighLevelModel]] whereas rendering is based on a corresponding [[low-level model|renderengine.html#OverviewRenderEngine]]
-* stored Session (state) is comprised of high-level model, a collection of [[Assets|renderengine.html#Asset]] and accompaning configuration
-* (possibly) several storage backends, abstracted out by a common interface
-
-
-
* autotools 1.10 (as of 5/2008) &dash; Question: other versions usable too?
 * the usual procedure, in short
@@ -828,156 +686,6 @@ for __Running__
LumieraWiki
 ShortCuts
-
-
* There is a [[Manifest]] explaining the vision of the Lumiera project
-* The foundation how we work together is defined in LumieraDesignProcess
-* There is a description how the git repository is set up in RepositorySetup
-* we decided to write code in GNU style, with no tabs (use spaces)
-
-
-
-
/***
-|Name|FullScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#FullScreenPlugin|
-|Version|1.1|
-|Requires|~TW2.x|
-!Description:
-Toggle between viewing tiddlers fullscreen and normally. Very handy for when you need more viewing space.
-
-!Demo:
-Click the ↕ button in the toolbar for this tiddler. Click it again to turn off fullscreen.
-
-!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!History:
-*25-07-06: ver 1.1
-*20-07-06: ver 1.0
-
-!Code
-***/
-//{{{
-var lewcidFullScreen = false;
-
-config.commands.fullscreen =
-{
-            text:" ↕ ",
-            tooltip:"Fullscreen mode"
-};
-
-config.commands.fullscreen.handler = function (event,src,title)
-{
-            if (lewcidFullScreen == false)
-               {
-                lewcidFullScreen = true;
-                setStylesheet('#sidebar, .header, #mainMenu{display:none;} #displayArea{margin:0em 0 0 0 !important;}',"lewcidFullScreenStyle");
-               }
-            else
-               {
-                lewcidFullScreen = false;
-                setStylesheet(' ',"lewcidFullScreenStyle");
-               }
-}
-
-config.macros.fullscreen={};
-config.macros.fullscreen.handler =  function(place,macroName,params,wikifier,paramString,tiddler)
-{
-        var label = params[0]||" ↕ ";
-        var tooltip = params[1]||"Fullscreen mode";
-        createTiddlyButton(place,label,tooltip,config.commands.fullscreen.handler);
-}
-
-var lewcid_fullscreen_closeTiddler = Story.prototype.closeTiddler;
-Story.prototype.closeTiddler =function(title,animate,slowly)
-{
-           lewcid_fullscreen_closeTiddler.apply(this,arguments);
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-
-
-Slider.prototype.lewcidStop = Slider.prototype.stop;
-Slider.prototype.stop = function()
-{
-           this.lewcidStop();
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-//}}}
-
-
-
to make the admin/git_hooks/post-commit working add following to your .gitconfig:
-{{{
-[alias]
-        sign = tag -s -f -m 'automatic generated on last commit'
-        publish = push --all public
-}}}
-
-these two commands are used by 'admin/git-hooks/post-commit'
-
-'git sign' creates a gpg-signed tag after each commit, named '$~BRANCH_signature' overriding an older tag of the same name. Thus the head revision is always gpg signed (it is not perfect, in some cases like some merges and other things the signature can become unsynced and needs to be fixed manually).
-
-'git publish' just sends the commit to some repository which has to be registered with 'git remote add public ...', in case you are working offline this will stuck and timeout, you may break it with ctrl-c, someone may fix it.
-
-
-
some ''interesting Branches''
-
-|![[pipapo.org|PipapoOrg]]                |!''mirrored''              |!|!description                          |
-| ct#master                               | ichthyo#master            | |Lumiera main development line         |
-| ichthyo#scons                           |                           | |[[SCons]]-based build system, improvements|
-
-
-
-
-
I use some GitAliases to make signing and publishing easier.
-
-the '.git' dir itself is not versioned/distributed since it usually contains site-specific things. Despite this we might want to distribute some maintenance scripts and hooks so I put the default hooks into admin/git_hooks/ and users can symlink from .git/hooks them when needed.
-
-For now I hope this approach suffices, maybe we need admin/git_hooks/$HOOKNAME.$USER at some point when it turns out that people want personal hooks.
-
-&rarr; see [[Interesting Branches|GitBranches]]
-
-
-
-
This part should explain what you have to do in order to download the sources of Lumiera from pipapo.org. It treats as well how to deliver improvements to cin3 using git. Git is a tool similar to cvs or svn.
-
-The cin3 sources are stored in a git repository. Maybe you have never heard of git before, but i can allay your fears: using git isn't that complicated. To download cin3 the very first time you simply have to clone a git-repo from pipapo.org. To do so just type the following in a shell:
-!!!Code
-//{{{
-git clone git://git.pipapo.org/lumiera/ct YOURCOPY'sNAME
-//}}}
-
-This will create a directory named YOURCOPY'sNAME which contains the whole data of the lumiera/ct branch of Lumiera. After having downloaded a cin3-git-repository you can update it by simply typing:
-!!!Code
-//{{{
-cd /your/path/YOURCOPY'sNAME
-git pull
-//}}}
-
-If everything went well your copy is now up to date. Pulling is faster than cloning it again and causes less traffic at the server. 
-
-!!!Tips: 
-* NEVER delete a git repository without a permission of a pro.
-* Check the url.
-* Install git before calling git
-
-Now you could compile the source code or improve Lumiera or the documentation. After having done so (let's say you have written a patch) you can deliver your changes by:
-* at first setting your name and email
-* committing your changes
-* pushing your local git-repo to a public server
-
-!!!Code
-//{{{
-git config --global user.name "YOUR REALNAME"
-git config --global user.email ~YOUR-E@MAIL.ADRESS
-git commit -m 'YOUR DESCRIPTION' -- FILE/TO/COMMIT
-git push git://git.pipapo.org/lumiera/mob
-//}}}
-
-lumiera/mob is an anonymous account at pipapo.org where everyone can commit changes.
-
We keep a protocol or short summary of each important discussion. The summaries of the monthly developer meetings are posted to the Mailinglist and can be found on pipapo.org too
 
@@ -2096,171 +1804,6 @@ __cehteh__ and __ichthyo__
 [2008-06-05 19:58:10] <ichthyo> :-o
 }}}
-
-
/***
-''InlineJavascriptPlugin for ~TiddlyWiki version 1.2.x and 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.TiddlyTools.com/#InlineJavascriptPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-{{{
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-}}}
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-
-dynamic output:
-{{{
-<script>return (new Date()).toString();</script>
-}}}
-<script>return (new Date()).toString();</script>
-
-wikified dynamic output:
-{{{
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-}}}
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-
-dynamic output using 'place' to get size information for current tiddler
-{{{
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-}}}
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-
-creating an 'onclick' button/link that runs a script
-{{{
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-}}}
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-
-loading a script from a source url
-{{{
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-}}}
-where http://www.TiddlyTools.com/demo.js contains:
->function demo() { alert('this output is from demo(), defined in demo.js') }
->alert('InlineJavascriptPlugin: demo.js has been loaded');
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.05 [1.4.0]''
-added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]''
-when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]''
-for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content
-Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]''
-handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]''
-pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]''
-initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 4, revision: 0, date: new Date(2006,1,5)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[2] && lookaheadMatch[3]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[3]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else if (lookaheadMatch[3]) { // run inline script code
- var code="function _out(place){"+lookaheadMatch[3]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output);
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}
-
-
/***
 |''Name:''|InlineJavascriptPlugin|
@@ -2407,44 +1950,7 @@ config.formatters.push( {
 } )
 //}}}
-
-
! Lumiera design process
-A lightweight formalized process how people can add proposals for the Lumiera development.
-
-
-!! Description
-Use the Wiki at http://www.pipapo.org/pipawiki/Lumiera/DesignProcess to make it easy to add proposals in a well defined manner.
-
-I'd like to introduce a slightly formalized process for the ongoing Lumiera planning:
-* Every proposal is instantiated as 'Idea', the author gives other people the opportunity to review and comment on it with extreme prejudice, while still working out details.
-* When the the 'Idea' in a proper form and worked out in most details it becomes a 'Draft'. This 'Draft' need to be carefully reviewed, commented, perhaps corrected and rated by the other Developers.
-* At some point we may decide that a 'Draft' becomes a 'Final' (I leave it open how this decision shall be done for now). 'Final' Documents will be imported into the repository (this wiki, you are reading such a Document right now!).
-
-* Sometimes proposals will become dropped for some reason, this is indicated by changing their state to 'Dropped', they still stay in the system for further reference.
-
-!!! Pros
-* simple
-* flexible
-* no much rules
-* persistent and at Final stage well documented process
-
-!!! Cons
-* could be abused/vandalized (but wiki can use ACL's)
-* depends on my server, this might be unfavorable or unreliable, ymmv.
-* will only work if all or almost all involved people agree on this process
-
-!!! Alternatives
-We could use some forum, Trac, Mailinglist or whatever instead.
-
-Just for Design documentation I would give [[Bouml|http://bouml.free.fr/]] a try. For myself, I am not very fond of UML Design tools, while Bouml looks quite promising and we could maintain the UML model in git repositories which would be more favorable than this centralized wiki. The backside is that this needs even more agreement between the developers, everyone has to install and use Bouml (and learn its usage) and design is constrained by a external tool.
-
-This distributed wiki might be used instead the pipapo.org wiki, investigate that for future.
-
-!! Rationale
-Wiki works. It is simple to use and just flexible enough to handle the task. I don't go to install any other software for such tasks on my server. While the design progresses I'd propose to move our work into git repositories and eventually phase this wiki pages out anyways. I'd rather like to start out distributed/git right away .. but git gives us only a fine storage layer, for a design process we need some good presentation layer (later when using git and starting the implementation everyones favorite editor serves for that) I have no better ideas yet to solve the presentation problem other than using this wiki (or maybe Bouml).
-
-
-
+
[<img[draw/LumiLogo.png]]
 
 
@@ -2454,19 +1960,9 @@ Wiki works. It is simple to use and just flexible enough to handle the task. I d
 
 
 This is the entry point to several [[TiddlyWiki]]-Pages containing the developer and design documentation. The documentation is split in several parts corresponding to the parts of the application. Those TiddlyWiki pages are self modifying HTML pages; we include them into the GIT source tree. For the future we plan to move the contents of these developer doc wikis into a GIT backed uWiki (still under development as of 10/2008)
-* we maintain (semi-) final design docs in DesignDocumentation
 * Things get often worked out on IRC, see IRC-Transcripts for protocols, transcripts and decisions made there
 
 ----
-!Architecture and Subsystems
-&rarr; see the ArchitectureOverview
-
-* Cehteh works on the data backend, see [[this page|backend.html]]
-* Ichthyo focuses mainly on Edit operations and Builder, [[see this separate page|renderengine.html]]
-* Joel builds the Lumiera GUI based on GTK
-* Gmerlin is in charge of [[GAVL|http://gmerlin.sourceforge.net/gavl.html]] for processing of video data
-* Some tools which don't fit somewhere else and are used everywhere are put into a [[Support Library|support_library.html]]
-
 !Coding &mdash; Building &mdash; Testing
 how to organize several aspects of the practical coding...
 * what to do in BOUML?                          &rarr; [[more|whatInBOUML]]
@@ -2478,16 +1974,11 @@ how to organize several aspects of the practical coding...
 * we embrace __Test Driven Development__.       &rarr; Description of [[Test System|TestSh]] and TestSuite
-
-
GettingStarted
-[[LumieraWiki]]
-[[Compatibility|compatibility.html]]
-[[ToDo|todo.html]]
-[[Backend|backend.html]]
-[[Proc-Layer|renderengine.html]]
-[[Support-Library|support_library.html]]
+

+
[[Proc-Layer|renderengine.html]]
+[[Lumiera.org website|http://Lumiera.org]]
 [[Admin]]
-<<fullscreen>>

+
! Manifest
@@ -3110,378 +2601,6 @@ DAMAGE.
 <html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
 ***/
-
-
/***
-|''Name:''|RSSReaderPlugin|
-|''Description:''|This plugin provides a RSSReader for TiddlyWiki|
-|''Version:''|1.1.1|
-|''Date:''|Apr 21, 2007|
-|''Source:''|http://tiddlywiki.bidix.info/#RSSReaderPlugin|
-|''Documentation:''|http://tiddlywiki.bidix.info/#RSSReaderPluginDoc|
-|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
-|''Credit:''|BramChen for RssNewsMacro|
-|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
-|''~CoreVersion:''|2.2.0|
-|''OptionalRequires:''|http://www.tiddlytools.com/#NestedSlidersPlugin|
-***/
-//{{{
-version.extensions.RSSReaderPlugin = {
-	major: 1, minor: 1, revision: 1,
-	date: new Date("Apr 21, 2007"),
-	source: "http://TiddlyWiki.bidix.info/#RSSReaderPlugin",
-	author: "BidiX",
-	coreVersion: '2.2.0'
-};
-
-config.macros.rssReader = {
-	dateFormat: "DDD, DD MMM YYYY",
-	itemStyle: "display: block;border: 1px solid black;padding: 5px;margin: 5px;", //useed  '@@'+itemStyle+itemText+'@@'
-	msg:{
-		permissionDenied: "Permission to read preferences was denied.",
-		noRSSFeed: "No RSS Feed at this address %0",
-		urlNotAccessible: " Access to %0 is not allowed"
-	},
-	cache: [], 	// url => XMLHttpRequest.responseXML
-	desc: "noDesc",
-	
-	handler: function(place,macroName,params,wikifier,paramString,tiddler) {
-		var desc = params[0];
-		var feedURL = params[1];
-		var toFilter = (params[2] ? true : false);
-		var filterString = (toFilter?(params[2].substr(0,1) == ' '? tiddler.title:params[2]):'');
-		var place = createTiddlyElement(place, "div", "RSSReader");
-		wikify("^^<<rssFeedUpdate "+feedURL+" [[" + tiddler.title + "]]>>^^\n",place);
-		if (this.cache[feedURL]) {
-			this.displayRssFeed(this.cache[feedURL], feedURL, place, desc, toFilter, filterString);
-		}
-		else {
-			var r = loadRemoteFile(feedURL,config.macros.rssReader.processResponse, [place, desc, toFilter, filterString]);
-			if (typeof r == "string")
-				displayMessage(r);
-		}
-		
-	},
-
-	// callback for loadRemoteFile 
-	// params : [place, desc, toFilter, filterString]
-	processResponse: function(status, params, responseText, url, xhr) { // feedURL, place, desc, toFilter, filterString) {	
-		if (window.netscape){
-			try {
-				if (document.location.protocol.indexOf("http") == -1) {
-					netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
-				}
-			}
-			catch (e) { displayMessage(e.description?e.description:e.toString()); }
-		}
-		if (xhr.status == httpStatus.NotFound)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (!status)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (xhr.responseXML) {
-			// response is interpreted as XML
-			config.macros.rssReader.cache[url] = xhr.responseXML;
-			config.macros.rssReader.displayRssFeed(xhr.responseXML, params[0], url, params[1], params[2], params[3]);
-		}
-		else {
-			if (responseText.substr(0,5) == "<?xml") {
-				// response exists but not return as XML -> try to parse it 
-				var dom = (new DOMParser()).parseFromString(responseText, "text/xml"); 
-				if (dom) {
-					// parsing successful so use it
-					config.macros.rssReader.cache[url] = dom;
-					config.macros.rssReader.displayRssFeed(dom, params[0], url, params[1], params[2], params[3]);
-					return;
-				}
-			}
-			// no XML display as html 
-			wikify("<html>" + responseText + "</html>", params[0]);
-			displayMessage(config.macros.rssReader.msg.noRSSFeed.format([url]));
-		}
-	},
-
-	// explore down the DOM tree
-	displayRssFeed: function(xml, place, feedURL, desc, toFilter, filterString){
-		// Channel
-		var chanelNode = xml.getElementsByTagName('channel').item(0);
-		var chanelTitleElement = (chanelNode ? chanelNode.getElementsByTagName('title').item(0) : null);
-		var chanelTitle = "";
-		if ((chanelTitleElement) && (chanelTitleElement.firstChild)) 
-			chanelTitle = chanelTitleElement.firstChild.nodeValue;
-		var chanelLinkElement = (chanelNode ? chanelNode.getElementsByTagName('link').item(0) : null);
-		var chanelLink = "";
-		if (chanelLinkElement) 
-			chanelLink = chanelLinkElement.firstChild.nodeValue;
-		var titleTxt = "!![["+chanelTitle+"|"+chanelLink+"]]\n";
-		var title = createTiddlyElement(place,"div",null,"ChanelTitle",null);
-		wikify(titleTxt,title);
-		// ItemList
-		var itemList = xml.getElementsByTagName('item');
-		var article = createTiddlyElement(place,"ul",null,null,null);
-		var lastDate;
-		var re;
-		if (toFilter) 
-			re = new RegExp(filterString.escapeRegExp());
-		for (var i=0; i<itemList.length; i++){
-			var titleElm = itemList[i].getElementsByTagName('title').item(0);
-			var titleText = (titleElm ? titleElm.firstChild.nodeValue : '');
-			if (toFilter && ! titleText.match(re)) {
-				continue;
-			}
-			var descText = '';
-			descElem = itemList[i].getElementsByTagName('description').item(0);
-			if (descElem){
-				try{
-					for (var ii=0; ii<descElem.childNodes.length; ii++) {
-						descText += descElem.childNodes[ii].nodeValue;
-					}
-				}
-				catch(e){}
-				descText = descText.replace(/<br \/>/g,'\n');
-				if (desc == "asHtml")
-					descText = "<html>"+descText+"</html>";
-			}
-			var linkElm = itemList[i].getElementsByTagName("link").item(0);
-			var linkURL = linkElm.firstChild.nodeValue;
-			var pubElm = itemList[i].getElementsByTagName('pubDate').item(0);
-			var pubDate;
-			if (!pubElm) {
-				pubElm = itemList[i].getElementsByTagName('date').item(0); // for del.icio.us
-				if (pubElm) {
-					pubDate = pubElm.firstChild.nodeValue;
-					pubDate = this.formatDateString(this.dateFormat, pubDate);
-					}
-					else {
-						pubDate = '0';
-					}
-				}
-			else {
-				pubDate = (pubElm ? pubElm.firstChild.nodeValue : 0);
-				pubDate = this.formatDate(this.dateFormat, pubDate);
-			}
-			titleText = titleText.replace(/\[|\]/g,'');
-			var rssText = '*'+'[[' + titleText + '|' + linkURL + ']]' + '' ;
-			if ((desc != "noDesc") && descText){
-				rssText = rssText.replace(/\n/g,' ');
-				descText = '@@'+this.itemStyle+descText + '@@\n';				
-				if (version.extensions.nestedSliders){
-					descText = '+++[...]' + descText + '===';
-				}
-				rssText = rssText + descText;
-			}
-			var story;
-			if ((lastDate != pubDate) && ( pubDate != '0')) {
-				story = createTiddlyElement(article,"li",null,"RSSItem",pubDate);
-				lastDate = pubDate;
-			}
-			else {
-				lastDate = pubDate;
-			}
-			story = createTiddlyElement(article,"div",null,"RSSItem",null);
-			wikify(rssText,story);
-		}
-	},
-	
-	formatDate: function(template, date){
-		var dateString = new Date(date);
-		// template = template.replace(/hh|mm|ss/g,'');
-		return dateString.formatString(template);
-	},
-	
-	formatDateString: function(template, date){
-		var dateString = new Date(date.substr(0,4), date.substr(5,2) - 1, date.substr(8,2)
-			);
-		return dateString.formatString(template);
-	}
-	
-};
-
-config.macros.rssFeedUpdate = {
-	label: "Update",
-	prompt: "Clear the cache and redisplay this RssFeed",
-	handler: function(place,macroName,params) {
-		var feedURL = params[0];
-		var tiddlerTitle = params[1];
-		createTiddlyButton(place, this.label, this.prompt, 
-			function () {
-				if (config.macros.rssReader.cache[feedURL]) {
-					config.macros.rssReader.cache[feedURL] = null; 
-			}
-			story.refreshTiddler(tiddlerTitle,null, true);
-		return false;});
-	}
-};
-
-//}}}
-
-
-
-
//last update: RSSReaderPlugin v 1.1.1//
-
-!Description
-This plugin provides a RSSReader for TiddlyWiki
-* It accesses asynchronously an RSSFeed
-*Depending on the chanel item format, each item could be written as :
-**simple text wikified
-**html
-
-!Usage
-{{{
-<<rssReader noDesc|asHtml|asText rssUrl ['filtering string']>>
-	noDesc: only title of item is printed
-
-	asHtml: if you know that description contain html (links, img ...), 
-		the text is enclosed with <html> </html> tags
-
- 	asText: if the description should not be interpreted as html the 
-		description is wikified
-
-	rssUrl: the rssFeed url that could be accessed. 
-	
-	'filtering string': if present, the rssfeed item title must contained 
-		this string to be displayed. 
-		If 'filering string' contained space characters only, the tiddler 
-		title is used for filtering.
-
-}}}
-
-For security reasons, if the TiddlyWiki is accessed from http, a ProxyService should be used to access an rssFeed from an other site.
-
-!examples
-| !reader | !RSSFeed type | !working from |
-| BidiXTWRSS | Description asHtml | file: or tiddlywiki.bidix.info |
-| [[Le Monde]] | Description asText | file: or tiddlywiki.bidix.info using proxy |
-| YahooNewsSport | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| TiddlyWikiRSS | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| [[Libération]] | noDesc | file: or tiddlywiki.bidix.info using proxy |
-| [[TestComment]] | asText and filters | file: or tiddlywiki.bidix.info using proxy |
-see : <<tag RSSFeed>> for the full list.
-
-!Revision history
-* V1.1.0 (2207/04/13)
-**No more import functions
-* V1.0.0 (2006/11/11)
-**refactoring using core loadRemoteFile function
-**import using new tiddlywiki:tiddler element
-**import and presentation preserved without EricShulman's NestedSliderPlugin
-**better display of items 
-* v0.3.0 (24/08/2006)
-** Filter on RSS item title
-** Place to display redefined for asynchronous processing
-* v0.2.2 (22/08/2006)
-**Haloscan feed has no pubDate.
-* v0.2.1 (08/05/2006)
-* v0.2.0 (01/05/2006)
-**Small adapations for del.icio.us feed
-* v0.1.1 (28/04/2006)
-**Bug : Channel without title 
-* v0.1.0 (24/04/2006)
-** initial release
-
-
-
-
-
-
||'''State'''||''Final''||
-||'''Date'''||[[Date(2007-06-09T00:48:02Z)]]||
-||'''Proposed by'''||["ct"]||
-
-! Repository Setup
-Here we describe the Directory hierarchy and how the git repository are set up.
-
-!! Description
-Use "./admin/treeinfo.sh" to produce a annotated directory tree like this:
-{{{
-.                                       : The root dir for the Lumiera project
-./admin                                 : administrative scripts
-./admin/git_hooks                       : git hook scripts
-./build                                 : build dir
-./doc                                   : documentation
-./doc/devel                             : developer documentation, extra sources, doxygen
-./doc/devel/uml                         : Bouml generated HTML doc
-./doc/user                              : user documentation in texinfo
-./oldsrc                                : Cinelerra2 sources, added per case when needed
-./src                                   : every components source in a own subdir here
-./tests                                 : test suite
-./tests/bugs                            : tests against reported bugs
-./uml                                   : uml models, created with bouml
-./uml/lumiera                           : Lumiera UML model
-./wiki                                  : tiddlywiki for semi-persistent documentation
-}}}
-
-!! New Directories:
-
-When you need to add a new mariginally important directory please provides a file named DIR_INFO within this directory. It's first line should note the purpose of the directory in a few words (less than 40 characters). The following lines are free form description about the details. 
-
-!! Submodules:
-
-We want to use the new GIT feature of "Superprojects and Submodules" when it is ready for general use.
-Then we will transform several subtrees into separate GIT repos which will be linked to from the main
-Project (then called the "Superproject") as submodules.
-
-!!! Pros
-* because its a text-like structure, it is partially self-documenting
-* GIT is flexible and with the planned submodules it can be separated in chunks of manageable size if necessary
-
-!!! Cons
-* can get large and confusing
-* has no real "portal" or entrance point for people wanting to join
-
-!!Rationale
-Every important document, draft, text and code (including) prototypes should be checked into
-one SCM (or a set of related SCMs). This repo should be "almost everything" you need for the
-project. Because we try to use a distributed development model, every dev can/should have 
-his own copy and fed his changes back.
-
-This ''Repository approach'' avoids the problems of a central infrastructure and helps cut down
-project management time. Basically, every dev is responsible himself for getting every important
-piece of information added into "the general view of matters" in a consistent way.
-
-
-! Conclusion
-## When approbate (this proposal becomes a Final) write some conclusions about its process:
-
-
-
-! Comments
-Basically the structure is just fine.
-* maybe add a "pastebin" somewhere in the dev-documentation area?
-* i would add the source tree roots at level 2, so we can have several submodules here:
-** oldsrc
-** cin3
-** prototype
- -- ["Ichthyostega"] [[DateTime(2007-06-16T23:10:01Z)]]
-
-Draft now.
-
-Yes I left source dirs out but this sounds fine, note that with git, there is no problem to reorganize the repo (in contrast to CVS) later. We can fix things afterward when we find better ways.
- -- ["ct"] [[DateTime(2007-06-17T17:36:46Z)]]
-
-Whats prototype for? won't that be better a branch?
- -- ["ct"] [[DateTime(2007-06-17T22:04:39Z)]]
-
-I just wanted to show there could be additional things beside the main tree (later to be separate submodules). The example was meant as a classical
-throwaway prototype. But I agree, in our case we just start hacking at the new tree and make feature/tryout/prototype branches...
-
-The point I wanted to make is: every directory 2 levels deep in the source tree, e.g. /src/cinelerra3 or /src/oldsrource should be a completely 
-self-contained tree which can be built without needing anything of the rest of the repo. Thats an prerequisite for moving to Submodules IMHO.
-But you seem rather to put the sourcetree-roots 1 level deep. As we have just two trees at the moment (and can easily reorganize), I have no
-objections against this. The only point I really care is to try to keep the source tree self-contained without any dependencies to the rest
-of the "design GIT" (because of this Superprojects-Submodules thing...)
- -- ["Ichthyostega"] [[DateTime(2007-06-17T23:45:06Z)]]
-
-we could make the trees deeper than one level, I didn't intended 1-level depth. but also be careful with that not to make it too complex. While I am not sure if we want a complete oldsrc, that just adds weight and confusion for now (lets see). Neither I am fully decided about the hierarchy in /src (want /libs /plugins or /src/libs /src/plugins or /src/render/plugins? name it rather 'effects' than 'plugins'?). While I am quite sure that I want to separate /oldssrc and /src quite much (in /src should only be new stuff or stuff which is carefully reviewed, with know license and author).
- -- ["ct"] [[DateTime(2007-06-18T08:38:43Z)]]
-
-I made this proposal 'final' now further details are likely better worked out in the git repository (and we already started to define things there) see ./admin/treeinfo.sh 
- -- ["ct"] [[DateTime(2007-06-27T16:01:52Z)]]
-
-
[SCons|http://www.scons.org/] is an //alternate build system// written in Python and using specific python-scripts for defining the buildprocess. These build scripts, called {{{SConstruct}}} and {{{SConsscript}}} are indeed //definitions//, not scripts for //doing// the build. If you are new to SCons (and familiar with make), you should really read the [Introduction of the users guide|http://www.scons.org/doc/0.97/HTML/scons-user/book1.html], because SCons is quite a different beast then make and the autotools.
 
@@ -3580,10 +2699,6 @@ if (oldText.indexOf("SplashScreen")==-1)
 }
 //}}}
-
-
* add a ''~DIR_INFO'' file to each marginally important directory. The first line should give a short abstract about this dir (40 characters, not more), following lines can give more precise information. There is a 'admin/treeinfo.sh' script which generates a texual overview of the directory tree.
-
-
/*{{{*/
 /* a contrasting background so I can see where one tiddler ends and the other begins */
@@ -3748,902 +2863,6 @@ h1,h2,h3,h4,h5,h6 {
 

 
<<timeline better:true maxDays:14 maxEntries:20>>

 

-

-
/***
-|Name|TaskMacroPlugin|
-|Author|<<extension TaskMacroPlugin author>>|
-|Location|<<extension TaskMacroPlugin source>>|
-|License|<<extension TaskMacroPlugin license>>|
-|Version|<<extension TaskMacroPlugin versionAndDate>>|
-!Description
-A set of macros to help you keep track of time estimates for tasks.
-
-Macros defined:
-* {{{task}}}: Displays a task description and makes it easy to estimate and track the time spent on the task.
-* {{{taskadder}}}: Displays text entry field to simplify the adding of tasks.
-* {{{tasksum}}}: Displays a summary of tasks sandwiched between two calls to this macro.
-* {{{extension}}}: A simple little macro that displays information about a TiddlyWiki plugin, and that will hopefully someday migrate to the TW core in some form.
-Core overrides:
-* {{{wikify}}}: when wikifying a tiddler's complete text, adds refresh information so the tiddler will be refreshed when it changes
-* {{{config.refreshers}}}: have the built-in refreshers return true; also, add a new refresher ("fullContent") that redisplays a full tiddler whenever it or any nested tiddlers it shows are changed
-* {{{refreshElements}}}: now checks the return value from the refresher and only short-circuits the recursion if the refresher returns true
-!Plugin Information
-***/
-//{{{
-version.extensions.TaskMacroPlugin = {
-	major: 1, minor: 1, revision: 0,
-	date: new Date(2006,5-1,13),
-	author: "LukeBlanshard",
-	source: "http://labwiki.sourceforge.net/#TaskMacroPlugin",
-	license: "http://labwiki.sourceforge.net/#CopyrightAndLicense"
-}
-//}}}
-/***
-A little macro for pulling out extension info.  Use like {{{<<extension PluginName datum>>}}}, where {{{PluginName}}} is the name you used for {{{version.extensions}}} and {{{datum}}} is either {{{versionAndDate}}} or a property of the extension description object, such as {{{source}}}.
-***/
-//{{{
-config.macros.extension = {
-	handler: function( place, macroName, params, wikifier, paramString, tiddler ) {
-		var info  = version.extensions[params[0]]
-		var datum = params[1]
-		switch (params[1]) {
-		case 'versionAndDate':
-			createTiddlyElement( place, "span", null, null,
-				info.major+'.'+info.minor+'.'+info.revision+', '+info.date.formatString('DD MMM YYYY') )
-			break;
-		default:
-			wikify( info[datum], place )
-			break;
-		}
-	}
-}
-//}}}
-/***
-!Core Overrides
-***/
-//{{{
-window.wikify_orig_TaskMacroPlugin = window.wikify
-window.wikify = function(source,output,highlightRegExp,tiddler)
-{
-	if ( tiddler && tiddler.text === source )
-		addDisplayDependency( output, tiddler.title )
-	wikify_orig_TaskMacroPlugin.apply( this, arguments )
-}
-config.refreshers_orig_TaskMacroPlugin = config.refreshers
-config.refreshers = {
-	link: function() {
-		config.refreshers_orig_TaskMacroPlugin.link.apply( this, arguments )
-		return true
-	},
-	content: function() {
-		config.refreshers_orig_TaskMacroPlugin.content.apply( this, arguments )
-		return true
-	},
-	fullContent: function( e, changeList ) {
-		var tiddlers = e.refreshTiddlers
-		if ( changeList == null || tiddlers == null )
-			return false
-		for ( var i=0; i < tiddlers.length; ++i )
-			if ( changeList.find(tiddlers[i]) != null ) {
-				var title = tiddlers[0]
-				story.refreshTiddler( title, null, true )
-				return true
-			}
-		return false
-	}
-}
-function refreshElements(root,changeList)
-{
-	var nodes = root.childNodes;
-	for(var c=0; c<nodes.length; c++)
-		{
-		var e = nodes[c],type;
-		if(e.getAttribute)
-			type = e.getAttribute("refresh");
-		else
-			type = null;
-		var refresher = config.refreshers[type];
-		if ( ! refresher || ! refresher(e, changeList) )
-			{
-			if(e.hasChildNodes())
-				refreshElements(e,changeList);
-			}
-		}
-}
-//}}}
-/***
-!Global Functions
-***/
-//{{{
-// Add the tiddler whose title is given to the list of tiddlers whose
-// changing will cause a refresh of the tiddler containing the given element.
-function addDisplayDependency( element, title ) {
-	while ( element && element.getAttribute ) {
-		var idAttr = element.getAttribute("id"), tiddlerAttr = element.getAttribute("tiddler")
-		if ( idAttr && tiddlerAttr && idAttr == story.idPrefix+tiddlerAttr ) {
-			var list = element.refreshTiddlers
-			if ( list == null ) {
-				list = [tiddlerAttr]
-				element.refreshTiddlers = list
-				element.setAttribute( "refresh", "fullContent" )
-			}
-			list.pushUnique( title )
-			return
-		}
-		element = element.parentNode
-	}
-}
-
-// Lifted from Story.prototype.focusTiddler: just return the field instead of focusing it.
-Story.prototype.findEditField = function( title, field )
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		return e
-		}
-}
-
-// Wraps the given event function in another function that handles the
-// event in a standard way.
-function wrapEventHandler( otherHandler ) {
-	return function(e) {
-		if (!e) var e = window.event
-		e.cancelBubble = true
-		if (e.stopPropagation) e.stopPropagation()
-		return otherHandler( e )
-	}
-}
-//}}}
-/***
-!Task Macro
-Usage:
-> {{{<<task orig cur spent>>description}}}
-All of orig, cur, and spent are optional numbers of hours.  The description goes through the end of the line, and is wikified.
-***/
-//{{{
-config.macros.task = {
-	NASCENT:	0, // Task not yet estimated
-	LIVE:		1, // Estimated but with time remaining
-	DONE:		2, // Completed: no time remaining
-	bullets:	["\u25cb", // nascent (open circle)
-			 "\u25ba", // live (right arrow)
-			 "\u25a0"],// done (black square)
-	styles:		["nascent", "live", "done"],
-
-	// Translatable text:
-	lingo: {
-		spentTooBig:	"Spent time %0 can't exceed current estimate %1",
-		noNegative:	"Times may not be negative numbers",
-		statusTips:	["Not yet estimated", "To do", "Done"], // Array indexed by state (NASCENT/LIVE/DONE)
-		descClickTip:	" -- Double-click to edit task description",
-		statusClickTip:	" -- Double-click to mark task complete",
-		statusDoneTip:	" -- Double-click to adjust the time spent, to revive the task",
-		origTip:	"Original estimate in hours",
-		curTip:		"Current estimate in hours",
-		curTip2:	"Estimate in hours", // For when orig == cur
-		clickTip:	" -- Click to adjust",
-		spentTip:	"Hours spent on this task",
-		remTip:		"Hours remaining",
-		curPrompt:	"Estimate this task in hours, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		spentPrompt:	"Enter the number of hours you've spent on this task, or adjust the current number by starting with + or -.\n\nYou may optionally also set or adjust the time remaining by putting a second number after the first.",
-		remPrompt:	"Enter the number of hours it will take to finish this task, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		numbersOnly:	"Enter numbers only, please",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before doing this."
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var start = wikifier.matchStart, end = wikifier.nextMatch
-
-		var origStr	= params.length > 0? params.shift() : "?"
-		var orig	= +origStr // as a number
-		var cur		= params.length > 1? +params.shift() : orig
-		var spent	= params.length > 0? +params.shift() : 0
-		if ( spent > cur )
-			throw Error( this.lingo.spentTooBig.format([spent, cur]) )
-		if ( orig < 0 || cur < 0 || spent < 0 )
-			throw Error( this.lingo.noNegative )
-		var rem		= cur - spent
-		var state	= isNaN(orig+rem)? this.NASCENT : rem > 0? this.LIVE : this.DONE
-		var table	= createTiddlyElement( place, "table", null, "task "+this.styles[state] )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status", this.bullets[state] )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-		var origCell	= state==this.NASCENT || orig==cur? null
-				: createTiddlyElement( row, "td", null, "numeric original" )
-		var curCell	= createTiddlyElement( row, "td", null, "numeric current" )
-		var spentCell	= createTiddlyElement( row, "td", null, "numeric spent" )
-		var remCell	= createTiddlyElement( row, "td", null, "numeric remaining" )
-
-		var sums = config.macros.tasksum.tasksums
-		if ( sums && sums.length ) {
-			var summary = [(state == this.NASCENT? NaN : orig), cur, spent]
-			summary.owner = tiddler
-			sums[0].push( summary )
-		}
-
-		// The description goes to the end of the line
-		wikifier.subWikify( descCell, "$\\n?" )
-		var descEnd = wikifier.nextMatch
-
-		statusCell.setAttribute( "title", this.lingo.statusTips[state] )
-		descCell.setAttribute(   "title", this.lingo.statusTips[state]+this.lingo.descClickTip )
-		if (origCell) {
-			createTiddlyElement( origCell, "div", null, null, orig )
-			origCell.setAttribute( "title", this.lingo.origTip )
-			curCell.setAttribute( "title", this.lingo.curTip )
-		}
-		else {
-			curCell.setAttribute( "title", this.lingo.curTip2 )
-		}
-		var curDivContents = (state==this.NASCENT)? "?" : cur
-		var curDiv = createTiddlyElement( curCell, "div", null, null, curDivContents )
-		spentCell.setAttribute( "title", this.lingo.spentTip )
-		var spentDiv = createTiddlyElement( spentCell, "div", null, null, spent )
-		remCell.setAttribute( "title", this.lingo.remTip )
-		var remDiv = createTiddlyElement( remCell, "div", null, null, rem )
-
-		// Handle double-click on the description by going
-		// into edit mode and selecting the description
-		descCell.ondblclick = this.editDescription( tiddler, end, descEnd )
-
-		function appTitle( el, suffix ) {
-			el.setAttribute( "title", el.getAttribute("title")+suffix )
-		}
-
-		// For incomplete tasks, handle double-click on the bullet by marking the task complete
-		if ( state != this.DONE ) {
-			appTitle( statusCell, this.lingo.statusClickTip )
-			statusCell.ondblclick = this.markTaskComplete( tiddler, start, end, macroName, orig, cur, state )
-		}
-		// For complete ones, handle double-click on the bullet by letting you adjust the time spent
-		else {
-			appTitle( statusCell, this.lingo.statusDoneTip )
-			statusCell.ondblclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		}
-
-		// Add click handlers for the numeric cells.
-		if ( state != this.DONE ) {
-			appTitle( curCell, this.lingo.clickTip )
-			curDiv.className = "adjustable"
-			curDiv.onclick = this.adjustCurrentEstimate( tiddler, start, end, macroName,
-				orig, cur, spent, curDivContents )
-		}
-		appTitle( spentCell, this.lingo.clickTip )
-		spentDiv.className = "adjustable"
-		spentDiv.onclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		if ( state == this.LIVE ) {
-			appTitle( remCell, this.lingo.clickTip )
-			remDiv.className = "adjustable"
-			remDiv.onclick = this.adjustTimeRemaining( tiddler, start, end, macroName, orig, cur, spent )
-		}
-	},
-
-	// Puts the tiddler into edit mode, and selects the range of characters
-	// defined by start and end.  Separated for leak prevention in IE.
-	editDescription: function( tiddler, start, end ) {
-		return wrapEventHandler( function(e) {
-			story.displayTiddler( null, tiddler.title, DEFAULT_EDIT_TEMPLATE )
-			var tiddlerElement = document.getElementById( story.idPrefix + tiddler.title )
-			window.scrollTo( 0, ensureVisible(tiddlerElement) )
-			var element = story.findEditField( tiddler.title, "text" )
-			if ( element && element.tagName.toLowerCase() == "textarea" ) {
-				// Back up one char if the last char's a newline
-				if ( tiddler.text[end-1] == '\n' )
-					--end
-				element.focus()
-				if ( element.setSelectionRange != undefined ) { // Mozilla
-					element.setSelectionRange( start, end )
-					// Damn mozilla doesn't scroll to visible.  Approximate.
-					var max = 0.0 + element.scrollHeight
-					var len = element.textLength
-					var top = max*start/len, bot = max*end/len
-					element.scrollTop = Math.min( top, (bot+top-element.clientHeight)/2 )
-				}
-				else if ( element.createTextRange != undefined ) { // IE
-					var range = element.createTextRange()
-					range.collapse()
-					range.moveEnd("character", end)
-					range.moveStart("character", start)
-					range.select()
-				}
-				else // Other? Too bad, just select the whole thing.
-					element.select()
-				return false
-			}
-			else
-				return true
-		} )
-	},
-
-	// Modifies a task macro call such that the task appears complete.
-	markTaskComplete: function( tiddler, start, end, macroName, orig, cur, state ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			if ( state == macro.NASCENT )
-				orig = cur = 0
-			// The second "cur" in the call below bumps up the time spent
-			// to match the current estimate.
-			macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, cur )
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the current estimate, modifies the macro call accordingly.
-	adjustCurrentEstimate: function( tiddler, start, end, macroName, orig, cur, spent, curDivContents ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.curPrompt, curDivContents )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				cur = macro.offset( cur, a[0] )
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time spent, modifies the macro call accordingly.
-	adjustTimeSpent: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.spentPrompt, spent )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				spent = macro.offset( spent, a[0] )
-				var rem = cur - spent
-				if ( a.length > 1 ) {
-					rem = macro.offset( rem, a[1] )
-					cur = spent + rem
-				}
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time remaining, modifies the macro call accordingly.
-	adjustTimeRemaining: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this
-		var text  = tiddler.text
-		var rem   = cur - spent
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.remPrompt, rem )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				var newRem = macro.offset( rem, a[0] )
-				if ( newRem > rem || a.length > 1 )
-					cur += (newRem - rem)
-				else
-					spent += (rem - newRem)
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Breaks input at spaces & commas, returns array
-	breakInput: function( txt ) {
-		var a = txt.trim().split( /[\s,]+/ )
-		if ( a.length == 0 )
-			a = [NaN]
-		return a
-	},
-
-	// Adds to, subtracts from, or replaces a numeric value
-	offset: function( num, txt ) {
-		if ( txt == "" || typeof(txt) != "string" )
-			return NaN
-		if ( txt.match(/^[+-]/) )
-			return num + (+txt)
-		return +txt
-	},
-
-	// Does some error checking, then replaces the indicated macro
-	// call within the text of the given tiddler.
-	replaceMacroCall: function( tiddler, start, end, macroName, orig, cur, spent )
-	{
-		if ( isNaN(cur+spent) ) {
-			alert( this.lingo.numbersOnly )
-			return
-		}
-		if ( spent < 0 || cur < 0 ) {
-			alert( this.lingo.noNegative )
-			return
-		}
-		if ( isNaN(orig) )
-			orig = cur
-		if ( spent > cur )
-			cur = spent
-		var text = tiddler.text.substring(0,start) + "<<" + macroName + " " +
-			orig + " " + cur + " " + spent + ">>" + tiddler.text.substring(end)
-		var title = tiddler.title
-		store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-		//story.refreshTiddler( title, null, true )
-		if ( config.options.chkAutoSave )
-			saveChanges()
-	}
-}
-//}}}
-/***
-!Tasksum Macro
-Usage:
-> {{{<<tasksum "start" ["here" [intro]]>>}}}
-or:
-> {{{<<tasksum "end" [intro]>>}}}
-Put one of the {{{<<tasksum start>>}}} lines before the tasks you want to summarize, and an {{{end}}} line after them.  By default, the summary goes at the end; if you include {{{here}}} in the start line, the summary will go at the top.  The intro argument, if supplied, replaces the default text introducing the summary.
-***/
-//{{{
-config.macros.tasksum = {
-
-	// Translatable text:
-	lingo: {
-		unrecVerb:	"<<%0>> requires 'start' or 'end' as its first argument",
-		mustMatch:	"<<%0 end>> must match a preceding <<%0 start>>",
-		defIntro:	"Task summary:",
-		nascentSum:	"''%0 not estimated''",
-		doneSum:	"%0 complete (in %1 hours)",
-		liveSum:	"%0 ongoing (%1 hours so far, ''%2 hours remaining'')",
-		overSum:	"Total overestimate: %0%.",
-		underSum:	"Total underestimate: %0%.",
-		descPattern:	"%0 %1. %2",
-                origTip:	"Total original estimates in hours",
-		curTip:		"Total current estimates in hours",
-		spentTip:	"Total hours spent on tasks",
-		remTip:		"Total hours remaining"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var sums = this.tasksums
-		if ( params[0] == "start" ) {
-			sums.unshift([])
-			if ( params[1] == "here" ) {
-				sums[0].intro = params[2] || this.lingo.defIntro
-				sums[0].place = place
-				sums[0].placement = place.childNodes.length
-			}
-		}
-		else if ( params[0] == "end" ) {
-			if ( ! sums.length )
-				throw Error( this.lingo.mustMatch.format([macroName]) )
-			var list = sums.shift()
-			var intro = list.intro || params[1] || this.lingo.defIntro
-			var nNascent=0, nLive=0, nDone=0, nMine=0
-			var totLiveSpent=0, totDoneSpent=0
-			var totOrig=0, totCur=0, totSpent=0
-			for ( var i=0; i < list.length; ++i ) {
-				var a = list[i]
-				if ( a.length > 3 ) {
-					nNascent 	+= a[0]
-					nLive 		+= a[1]
-					nDone 		+= a[2]
-					totLiveSpent 	+= a[3]
-					totDoneSpent 	+= a[4]
-					totOrig 	+= a[5]
-					totCur 		+= a[6]
-					totSpent 	+= a[7]
-					if ( a.owner == tiddler )
-						nMine	+= a[8]
-				}
-				else {
-					if ( a.owner == tiddler )
-						++nMine
-					if ( isNaN(a[0]) ) {
-						++nNascent
-					}
-					else {
-						if ( a[1] > a[2] ) {
-							++nLive
-							totLiveSpent += a[2]
-						}
-						else {
-							++nDone
-							totDoneSpent += a[2]
-						}
-						totOrig  += a[0]
-						totCur   += a[1]
-						totSpent += a[2]
-					}
-				}
-			}
-
-			// If we're nested, push a summary outward
-                        if ( sums.length ) {
-				var summary = [nNascent, nLive, nDone, totLiveSpent, totDoneSpent,
-						totOrig, totCur, totSpent, nMine]
-				summary.owner = tiddler
-				sums[0].push( summary )
-			}
-
-			var descs = [], styles = []
-			if ( nNascent > 0 ) {
-				descs.push( this.lingo.nascentSum.format([nNascent]) )
-				styles.push( "nascent" )
-			}
-			if ( nDone > 0 )
-				descs.push( this.lingo.doneSum.format([nDone, totDoneSpent]) )
-			if ( nLive > 0 ) {
-				descs.push( this.lingo.liveSum.format([nLive, totLiveSpent, totCur-totSpent]) )
-				styles.push( "live" )
-			}
-			else
-				styles.push( "done" )
-			var off = ""
-			if ( totOrig > totCur )
-				off = this.lingo.overSum.format( [Math.round(100.0*(totOrig-totCur)/totCur)] )
-			else if ( totCur > totOrig )
-				off = this.lingo.underSum.format( [Math.round(100.0*(totCur-totOrig)/totOrig)] )
-
-			var top		= (list.intro != undefined)
-			var table	= createTiddlyElement( null, "table", null, "tasksum "+(top?"top":"bottom") )
-			var tbody	= createTiddlyElement( table, "tbody" )
-			var row		= createTiddlyElement( tbody, "tr", null, styles.join(" ") )
-			var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-			var description = this.lingo.descPattern.format( [intro, descs.join(", "), off] )
-			wikify( description, descCell, null, tiddler )
-
-			var origCell	= totOrig == totCur? null
-					: createTiddlyElement( row, "td", null, "numeric original", totOrig )
-			var curCell	= createTiddlyElement( row, "td", null, "numeric current", totCur )
-			var spentCell	= createTiddlyElement( row, "td", null, "numeric spent", totSpent )
-			var remCell	= createTiddlyElement( row, "td", null, "numeric remaining", totCur-totSpent )
-
-			if ( origCell )
-				origCell.setAttribute( "title", this.lingo.origTip )
-			curCell  .setAttribute( "title", this.lingo.curTip )
-			spentCell.setAttribute( "title", this.lingo.spentTip )
-			remCell  .setAttribute( "title", this.lingo.remTip )
-
-			// Discard the table if there are no tasks
-			if ( list.length > 0 ) {
-				var place = top? list.place : place
-				var placement = top? list.placement : place.childNodes.length
-				if ( placement >= place.childNodes.length )
-					place.appendChild( table )
-				else
-					place.insertBefore( table, place.childNodes[placement] )
-			}
-		}
-		else
-			throw Error( this.lingo.unrecVerb.format([macroName]) )
-
-		// If we're wikifying, and are followed by end-of-line, swallow the newline.
-		if ( wikifier && wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-	},
-
-	// This is the stack of pending summaries
-	tasksums: []
-}
-//}}}
-/***
-!Taskadder Macro
-Usage:
-> {{{<<taskadder ["above"|"below"|"focus"|"nofocus"]...>>}}}
-Creates a line with text entry fields for a description and an estimate.  By default, puts focus in the description field and adds tasks above the entry fields.  Use {{{nofocus}}} to not put focus in the description field.  Use {{{below}}} to add tasks below the entry fields.
-***/
-//{{{
-config.macros.taskadder = {
-
-	// Translatable text:
-	lingo: {
-		unrecParam:	"<<%0>> doesn't recognize '%1' as a parameter",
-		descTip:	"Describe a new task",
-		curTip:		"Estimate how long in hours the task will take",
-		buttonText:	"add task",
-		buttonTip:	"Add a new task with the description and estimate as entered",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before adding a task this way.",
-
-		eol:		"eol"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var above = true
-		var focus = false
-
-		while ( params.length > 0 ) {
-			var p = params.shift()
-			switch (p) {
-			case "above": 	above = true;  break
-			case "below": 	above = false; break
-			case "focus": 	focus = true;  break
-			case "nofocus":	focus = false; break
-			default:	throw Error( this.lingo.unrecParam.format([macroName, p]) )
-			}
-		}
-
-		// If we're followed by end-of-line, swallow the newline.
-		if ( wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-
-		var where	= above? wikifier.matchStart : wikifier.nextMatch
-
-		var table	= createTiddlyElement( place, "table", null, "task" )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status" )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-		var curCell	= createTiddlyElement( row,   "td", null, "numeric" )
-		var addCell	= createTiddlyElement( row,   "td", null, "addtask" )
-
-		var descId	= this.generateId()
-		var curId	= this.generateId()
-		var descInput	= createTiddlyElement( descCell, "input", descId )
-		var curInput	= createTiddlyElement( curCell,  "input", curId  )
-
-		descInput.setAttribute( "type", "text" )
-		curInput .setAttribute( "type", "text" )
-		descInput.setAttribute( "size", "40")
-		curInput .setAttribute( "size", "6" )
-		descInput.setAttribute( "autocomplete", "off" );
-		curInput .setAttribute( "autocomplete", "off" );
-		descInput.setAttribute( "title", this.lingo.descTip );
-		curInput .setAttribute( "title", this.lingo.curTip  );
-
-		var addAction	= this.addTask( tiddler, where, descId, curId, above )
-		var addButton	= createTiddlyButton( addCell, this.lingo.buttonText, this.lingo.buttonTip, addAction )
-
-		descInput.onkeypress = this.handleEnter(addAction)
-		curInput .onkeypress = descInput.onkeypress
-		addButton.onkeypress = this.handleSpace(addAction)
-		if ( focus || tiddler.taskadderLocation == where ) {
-			descInput.focus()
-			descInput.select()
-		}
-	},
-
-	// Returns a function that inserts a new task macro into the tiddler.
-	addTask: function( tiddler, where, descId, curId, above ) {
-		var macro = this, oldText = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( oldText !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var desc	= document.getElementById(descId).value
-			var cur		= document.getElementById(curId) .value
-			var init	= tiddler.text.substring(0,where) + "<<task " + cur + ">> " + desc + "\n"
-			var text	= init + tiddler.text.substring(where)
-			var title	= tiddler.title
-			tiddler.taskadderLocation = (above? init.length : where)
-			try {
-				store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-				//story.refreshTiddler( title, null, true )
-			}
-			finally {
-				delete tiddler.taskadderLocation
-			}
-			if ( config.options.chkAutoSave )
-				saveChanges()
-		} )
-	},
-
-	// Returns an event handler that delegates to two other functions: "matches" to decide
-	// whether to consume the event, and "addTask" to actually perform the work.
-	handleGeneric: function( addTask, matches ) {
-		return function(e) {
-			if (!e) var e = window.event
-			var consume = false
-			if ( matches(e) ) {
-				consume = true
-				addTask( e )
-			}
-			e.cancelBubble = consume;
-			if ( consume && e.stopPropagation ) e.stopPropagation();
-			return !consume;
-		}
-	},
-
-	// Returns an event handler that handles enter keys by calling another event handler
-	handleEnter: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return e.keyCode == 13 || e.keyCode == 10} ) // Different codes for Enter
-	},
-
-	// Returns an event handler that handles the space key by calling another event handler
-	handleSpace: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return (e.charCode||e.keyCode) == 32} )
-	},
-
-	counter: 0,
-	generateId: function() {
-		return "taskadder:" + String(this.counter++)
-	}
-}
-//}}}
-/***
-!Stylesheet
-***/
-//{{{
-var stylesheet = '\
-.viewer table.task, table.tasksum {\
-	width: 100%;\
-	padding: 0;\
-	border-collapse: collapse;\
-}\
-.viewer table.task {\
-	border: none;\
-	margin: 0;\
-}\
-table.tasksum, .viewer table.tasksum {\
-	border: solid 2px #999;\
-	margin: 3px 0;\
-}\
-table.tasksum td {\
-	text-align: center;\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	vertical-align: middle;\
-	margin: 0;\
-	padding: 0;\
-}\
-.viewer table.task tr {\
-	border: none;\
-}\
-.viewer table.task td {\
-	text-align: center;\
-	vertical-align: baseline;\
-	border: 1px solid #fff;\
-	background-color: inherit;\
-	margin: 0;\
-	padding: 0;\
-}\
-td.numeric {\
-	width: 3em;\
-}\
-table.task td.numeric div {\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	margin: 1px 0;\
-	padding: 0;\
-}\
-table.task td.original div {\
-	background-color: #fdd;\
-}\
-table.tasksum td.original {\
-	background-color: #fdd;\
-}\
-table.tasksum td.description {\
-	background-color: #e8e8e8;\
-}\
-table.task td.status {\
-	width: 1.5em;\
-	cursor: default;\
-}\
-table.task td.description, table.tasksum td.description {\
-	width: auto;\
-	text-align: left;\
-	padding: 0 3px;\
-}\
-table.task.done td.status,table.task.done td.description {\
-	color: #ccc;\
-}\
-table.task.done td.current, table.task.done td.remaining {\
-	visibility: hidden;\
-}\
-table.task.done td.spent div, table.tasksum tr.done td.current,\
-table.tasksum tr.done td.spent, table.tasksum tr.done td.remaining {\
-	background-color: #eee;\
-	color: #aaa;\
-}\
-table.task.nascent td.description {\
-	color: #844;\
-}\
-table.task.nascent td.current div, table.tasksum tr.nascent td.numeric.current {\
-	font-weight: bold;\
-	color: #c00;\
-	background-color: #def;\
-}\
-table.task.nascent td.spent, table.task.nascent td.remaining {\
-	visibility: hidden;\
-}\
-td.remaining {\
-	font-weight: bold;\
-}\
-.adjustable {\
-	cursor: pointer; \
-}\
-table.task input {\
-	display: block;\
-	width: 100%;\
-	font: inherit;\
-	margin: 2px 0;\
-	padding: 0;\
-	border: 1px inset #999;\
-}\
-table.task td.numeric input {\
-	background-color: #ffc;\
-	text-align: center;\
-}\
-table.task td.addtask {\
-	width: 6em;\
-	border-left: 2px solid white;\
-	vertical-align: middle;\
-}\
-'
-setStylesheet( stylesheet, "TaskMacroPluginStylesheet" )
-//}}}
-

-

-

-
!!Changes in 1.1.0
-* Made the macros work in nested tiddlers (ie when one tiddler includes another using {{{<<tiddler>>}}} or something similar):
-** Task summaries in the outer tiddler include the tasks from the inner one
-** Using the editing shortcuts on the tasks as displayed in the outer tiddler correctly changes the inner tiddler and also redisplays the outer one
-** Added sanity checks to the editing shortcuts so they will refuse to work if the tiddler has been modified behind their backs
-* Made some small usability fixes:
-** The "add task" button now responds to the Space key (hat tip: Daniel Baird)
-** Double-clicking on a completed task's bullet now does the same thing as clicking on the elapsed time: it lets you adjust the time spent, giving you the option of resurrecting the task (hat tip: ~JackF)
-** Reworked the focus handling of the taskadder macro so it works more intuitively, by refocusing on the same adder you just used
-

-

-

-
The task macro provided by the TaskMacroPlugin is for planning, estimating, and tracking detailed tasks such as those required for writing software.  It is inspired by [[Joel Spolsky|http://www.joelonsoftware.com/articles/fog0000000245.html]]'s method for scheduling software development, also popularized by [[Voo2do|http://voo2do.com]] and [[XPlanner|http://xplanner.org]].
-
-For changes since the previous version, see the TaskMacroReleaseNotes.
-
-This tutorial leads you through the use of the task macro itself, and supporting macros that summarize lists of tasks and simplify the adding of tasks to a list.  Follow along by clicking the links below.  Or click the little down-arrow next to this tiddler's title, above, and choose "Open all" to have all the tutorial sections displayed at once.
-
-

-

-

-
<!---
-Includes portions of [[TagglyTaggingViewTemplate|http://simonbaird.com/mptw/#TagglyTaggingViewTemplate]], v1.2 (16-Jan-2006).
-Also adds a pair of tasksum macros around the tiddler, to summarize any contained tasks at the top.  Removes the "-" in front of closeTiddler, which can easily bite you if you have a focusable element in a tiddler, such as a taskadder entry field.
-Portions written by Luke Blanshard are hereby released into the public domain.
---->
-<!--{{{-->
-<div class="toolbar" macro="toolbar closeTiddler closeOthers +editTiddler permalink references jump newHere"></div>
-<div class="tagglyTagged" macro="tags"></div>
-<div><span class="title" macro="view title"></span><span class="miniTag" macro="miniTag"></span></div>
-<div macro="tasksum start here"></div>
-<div class="viewer" macro="view text wikified"></div>
-<div macro="tasksum end"></div>
-<div class="tagglyTagging" macro="tagglyListWithSort"></div>
-<!--}}}-->
-

-

 

 
! The Test Script
 To drive the various tests, we use the script {{{tests/test.sh}}}. All tests are run under valgrind control if available unless {{{VALGRINDFLAGS=DISABLE}}} is defined. 
@@ -4766,133 +2985,6 @@ to help with automating the build, ichthyo would appreciate to have the followin
 //as of 18.8.2007, ichthyo has implemented this scheme for the SCons build//
 

 

-

-
/***
-''TextAreaPlugin for TiddlyWiki version 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.elsdesign.com/tiddlywiki/#TextAreaPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-This plugin 'hijacks' the TW core function, ''Story.prototype.focusTiddler()'', so it can add special 'keyDown' handlers to adjust several behaviors associated with the textarea control used in the tiddler editor.  Specifically, it:
-* Adds text search INSIDE of edit fields.^^
-Use ~CTRL-F for "Find" (prompts for search text), and ~CTRL-G for "Find Next" (uses previous search text)^^
-* Enables TAB characters to be entered into field content^^
-(instead of moving to next field)^^
-* Option to set cursor at top of edit field instead of auto-selecting contents^^
-(see configuration section for checkbox)^^
-!!!!!Configuration
-<<<
-<<option chkDisableAutoSelect>> place cursor at start of textarea instead of pre-selecting content
-<<option chkTextAreaExtensions>> add control-f (find), control-g (find again) and allow TABs as input in textarea
-<<<
-!!!!!Installation
-<<<
-Import (or copy/paste) the following tiddlers into your document:
-''TextAreaPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.22 [1.0.1]''
-only add extra key processing for TEXTAREA elements (not other edit fields).
-added option to enable/disable textarea keydown extensions (default is "standard keys" only)
-''2006.01.22 [1.0.0]''
-Moved from temporary "System Tweaks" tiddler into 'real' TextAreaPlugin tiddler.
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.textAreaPlugin= {major: 1, minor: 0, revision: 1, date: new Date(2006,1,23)};
-//}}}
-
-//{{{
-if (!config.options.chkDisableAutoSelect) config.options.chkDisableAutoSelect=false; // default to standard action
-if (!config.options.chkTextAreaExtensions) config.options.chkTextAreaExtensions=false; // default to standard action
-
-// Focus a specified tiddler. Attempts to focus the specified field, otherwise the first edit field it finds
-Story.prototype.focusTiddler = function(title,field)
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		if(e)
-			{
-			e.focus();
-			e.select(); // select entire contents
-
-			// TWEAK: add TAB and "find" key handlers
-			if (config.options.chkTextAreaExtensions) // add extra key handlers
-				addKeyDownHandlers(e);
-
-			// TWEAK: option to NOT autoselect contents
-			if (config.options.chkDisableAutoSelect) // set cursor to start of field content
-				if (e.setSelectionRange) e.setSelectionRange(0,0); // for FF
-				else if (e.createTextRange) { var r=e.createTextRange(); r.collapse(true); r.select(); } // for IE
-
-			}
-		}
-}
-//}}}
-
-//{{{
-function addKeyDownHandlers(e)
-{
-	// exit if not textarea or element doesn't allow selections
-	if (e.tagName.toLowerCase()!="textarea" || !e.setSelectionRange) return;
-
-	// utility function: exits keydown handler and prevents browser from processing the keystroke
-	var processed=function(ev) { ev.cancelBubble=true; if (ev.stopPropagation) ev.stopPropagation(); return false; }
-
-	// capture keypress in edit field
-	e.onkeydown = function(ev) { if (!ev) var ev=window.event;
-
-		// process TAB
-		if (!ev.shiftKey && ev.keyCode==9) { 
-			// replace current selection with a TAB character
-			var start=e.selectionStart; var end=e.selectionEnd;
-			e.value=e.value.substr(0,start)+String.fromCharCode(9)+e.value.substr(end);
-			// update insertion point, scroll it into view
-			e.setSelectionRange(start+1,start+1);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length-1;
-			e.scrollTop=Math.floor((thisline-e.rows/2)*e.scrollHeight/linecount);
-			return processed(ev);
-		}
-
-		// process CTRL-F (find matching text) or CTRL-G (find next match)
-		if (ev.ctrlKey && (ev.keyCode==70||ev.keyCode==71)) {
-			// if ctrl-f or no previous search, prompt for search text (default to previous text or current selection)... if no search text, exit
-			if (ev.keyCode==70||!e.find||!e.find.length)
-				{ var f=prompt("find:",e.find?e.find:e.value.substring(e.selectionStart,e.selectionEnd)); e.focus(); e.find=f?f:e.find; }
-			if (!e.find||!e.find.length) return processed(ev);
-			// do case-insensitive match with 'wraparound'...  if not found, alert and exit 
-			var newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase(),e.selectionStart+1);
-			if (newstart==-1) newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase());
-			if (newstart==-1) { alert("'"+e.find+"' not found"); e.focus(); return processed(ev); }
-			// set new selection, scroll it into view, and report line position in status bar
-			e.setSelectionRange(newstart,newstart+e.find.length);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length;
-			e.scrollTop=Math.floor((thisline-1-e.rows/2)*e.scrollHeight/linecount);
-			window.status="line: "+thisline+"/"+linecount;
-			return processed(ev);
-		}
-	}
-}
-//}}}

-

 

 
The Name of the Software driving this Wiki. Is is written completely in ~JavaScript and contained in one single HTML page.
 Thus no server and no network connection is needed. Simply open the file in your browser and save changes locally. As the wiki HTML is located in the Lumiera source tree, all changes will be managed and distributed via [[GIT|GitNotes]]. While doing so, you sometimes will have to merge conflicing changes manually in the HTML source. There is a 'empty.html' in the same folder serving as template for generating new wikis. Please refrain from editing it.
diff --git a/wiki/support_library.html b/wiki/support_library.html
deleted file mode 100644
index 8a6bc456b..000000000
--- a/wiki/support_library.html
+++ /dev/null
@@ -1,11816 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
My TiddlyWiki is loading ...

Requires Javascript.

-
- Support Library - things we find useful 
-
-
-
-
-
-
-
-
-
-
-
-

-

-

-

-

-	

-

-

-

-

-

-
Background: #fff
-Foreground: #000
-PrimaryPale: #8cf
-PrimaryLight: #18f
-PrimaryMid: #04b
-PrimaryDark: #014
-SecondaryPale: #ffc
-SecondaryLight: #fe8
-SecondaryMid: #db4
-SecondaryDark: #841
-TertiaryPale: #eee
-TertiaryLight: #ccc
-TertiaryMid: #999
-TertiaryDark: #666
-Error: #f88

-

-

-
/*{{{*/
-body {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
-
-a {color:[[ColorPalette::PrimaryMid]];}
-a:hover {background-color:[[ColorPalette::PrimaryMid]]; color:[[ColorPalette::Background]];}
-a img {border:0;}
-
-h1,h2,h3,h4,h5,h6 {color:[[ColorPalette::SecondaryDark]]; background:transparent;}
-h1 {border-bottom:2px solid [[ColorPalette::TertiaryLight]];}
-h2,h3 {border-bottom:1px solid [[ColorPalette::TertiaryLight]];}
-
-.button {color:[[ColorPalette::PrimaryDark]]; border:1px solid [[ColorPalette::Background]];}
-.button:hover {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::SecondaryLight]]; border-color:[[ColorPalette::SecondaryMid]];}
-.button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::SecondaryDark]];}
-
-.header {background:[[ColorPalette::PrimaryMid]];}
-.headerShadow {color:[[ColorPalette::Foreground]];}
-.headerShadow a {font-weight:normal; color:[[ColorPalette::Foreground]];}
-.headerForeground {color:[[ColorPalette::Background]];}
-.headerForeground a {font-weight:normal; color:[[ColorPalette::PrimaryPale]];}
-
-.tabSelected{color:[[ColorPalette::PrimaryDark]];
-	background:[[ColorPalette::TertiaryPale]];
-	border-left:1px solid [[ColorPalette::TertiaryLight]];
-	border-top:1px solid [[ColorPalette::TertiaryLight]];
-	border-right:1px solid [[ColorPalette::TertiaryLight]];
-}
-.tabUnselected {color:[[ColorPalette::Background]]; background:[[ColorPalette::TertiaryMid]];}
-.tabContents {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::TertiaryPale]]; border:1px solid [[ColorPalette::TertiaryLight]];}
-.tabContents .button {border:0;}
-
-#sidebar {}
-#sidebarOptions input {border:1px solid [[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel {background:[[ColorPalette::PrimaryPale]];}
-#sidebarOptions .sliderPanel a {border:none;color:[[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel a:hover {color:[[ColorPalette::Background]]; background:[[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel a:active {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::Background]];}
-
-.wizard {background:[[ColorPalette::PrimaryPale]]; border:1px solid [[ColorPalette::PrimaryMid]];}
-.wizard h1 {color:[[ColorPalette::PrimaryDark]]; border:none;}
-.wizard h2 {color:[[ColorPalette::Foreground]]; border:none;}
-.wizardStep {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];
-	border:1px solid [[ColorPalette::PrimaryMid]];}
-.wizardStep.wizardStepDone {background::[[ColorPalette::TertiaryLight]];}
-.wizardFooter {background:[[ColorPalette::PrimaryPale]];}
-.wizardFooter .status {background:[[ColorPalette::PrimaryDark]]; color:[[ColorPalette::Background]];}
-.wizard .button {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryLight]]; border: 1px solid;
-	border-color:[[ColorPalette::SecondaryPale]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryPale]];}
-.wizard .button:hover {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Background]];}
-.wizard .button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::Foreground]]; border: 1px solid;
-	border-color:[[ColorPalette::PrimaryDark]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryDark]];}
-
-#messageArea {border:1px solid [[ColorPalette::SecondaryMid]]; background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]];}
-#messageArea .button {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::SecondaryPale]]; border:none;}
-
-.popupTiddler {background:[[ColorPalette::TertiaryPale]]; border:2px solid [[ColorPalette::TertiaryMid]];}
-
-.popup {background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]]; border-left:1px solid [[ColorPalette::TertiaryMid]]; border-top:1px solid [[ColorPalette::TertiaryMid]]; border-right:2px solid [[ColorPalette::TertiaryDark]]; border-bottom:2px solid [[ColorPalette::TertiaryDark]];}
-.popup hr {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::PrimaryDark]]; border-bottom:1px;}
-.popup li.disabled {color:[[ColorPalette::TertiaryMid]];}
-.popup li a, .popup li a:visited {color:[[ColorPalette::Foreground]]; border: none;}
-.popup li a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border: none;}
-.popup li a:active {background:[[ColorPalette::SecondaryPale]]; color:[[ColorPalette::Foreground]]; border: none;}
-.popupHighlight {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
-.listBreak div {border-bottom:1px solid [[ColorPalette::TertiaryDark]];}
-
-.tiddler .defaultCommand {font-weight:bold;}
-
-.shadow .title {color:[[ColorPalette::TertiaryDark]];}
-
-.title {color:[[ColorPalette::SecondaryDark]];}
-.subtitle {color:[[ColorPalette::TertiaryDark]];}
-
-.toolbar {color:[[ColorPalette::PrimaryMid]];}
-.toolbar a {color:[[ColorPalette::TertiaryLight]];}
-.selected .toolbar a {color:[[ColorPalette::TertiaryMid]];}
-.selected .toolbar a:hover {color:[[ColorPalette::Foreground]];}
-
-.tagging, .tagged {border:1px solid [[ColorPalette::TertiaryPale]]; background-color:[[ColorPalette::TertiaryPale]];}
-.selected .tagging, .selected .tagged {background-color:[[ColorPalette::TertiaryLight]]; border:1px solid [[ColorPalette::TertiaryMid]];}
-.tagging .listTitle, .tagged .listTitle {color:[[ColorPalette::PrimaryDark]];}
-.tagging .button, .tagged .button {border:none;}
-
-.footer {color:[[ColorPalette::TertiaryLight]];}
-.selected .footer {color:[[ColorPalette::TertiaryMid]];}
-
-.sparkline {background:[[ColorPalette::PrimaryPale]]; border:0;}
-.sparktick {background:[[ColorPalette::PrimaryDark]];}
-
-.error, .errorButton {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Error]];}
-.warning {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryPale]];}
-.lowlight {background:[[ColorPalette::TertiaryLight]];}
-
-.zoomer {background:none; color:[[ColorPalette::TertiaryMid]]; border:3px solid [[ColorPalette::TertiaryMid]];}
-
-.imageLink, #displayArea .imageLink {background:transparent;}
-
-.annotation {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border:2px solid [[ColorPalette::SecondaryMid]];}
-
-.viewer .listTitle {list-style-type:none; margin-left:-2em;}
-.viewer .button {border:1px solid [[ColorPalette::SecondaryMid]];}
-.viewer blockquote {border-left:3px solid [[ColorPalette::TertiaryDark]];}
-
-.viewer table, table.twtable {border:2px solid [[ColorPalette::TertiaryDark]];}
-.viewer th, .viewer thead td, .twtable th, .twtable thead td {background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::Background]];}
-.viewer td, .viewer tr, .twtable td, .twtable tr {border:1px solid [[ColorPalette::TertiaryDark]];}
-
-.viewer pre {border:1px solid [[ColorPalette::SecondaryLight]]; background:[[ColorPalette::SecondaryPale]];}
-.viewer code {color:[[ColorPalette::SecondaryDark]];}
-.viewer hr {border:0; border-top:dashed 1px [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::TertiaryDark]];}
-
-.highlight, .marked {background:[[ColorPalette::SecondaryLight]];}
-
-.editor input {border:1px solid [[ColorPalette::PrimaryMid]];}
-.editor textarea {border:1px solid [[ColorPalette::PrimaryMid]]; width:100%;}
-.editorFooter {color:[[ColorPalette::TertiaryMid]];}
-
-#backstageArea {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::TertiaryMid]];}
-#backstageArea a {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
-#backstageArea a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; }
-#backstageArea a.backstageSelTab {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
-#backstageButton a {background:none; color:[[ColorPalette::Background]]; border:none;}
-#backstageButton a:hover {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
-#backstagePanel {background:[[ColorPalette::Background]]; border-color: [[ColorPalette::Background]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]];}
-.backstagePanelFooter .button {border:none; color:[[ColorPalette::Background]];}
-.backstagePanelFooter .button:hover {color:[[ColorPalette::Foreground]];}
-#backstageCloak {background:[[ColorPalette::Foreground]]; opacity:0.6; filter:'alpha(opacity:60)';}
-/*}}}*/

-

-

-
/*{{{*/
-* html .tiddler {height:1%;}
-
-body {font-size:.75em; font-family:arial,helvetica; margin:0; padding:0;}
-
-h1,h2,h3,h4,h5,h6 {font-weight:bold; text-decoration:none;}
-h1,h2,h3 {padding-bottom:1px; margin-top:1.2em;margin-bottom:0.3em;}
-h4,h5,h6 {margin-top:1em;}
-h1 {font-size:1.35em;}
-h2 {font-size:1.25em;}
-h3 {font-size:1.1em;}
-h4 {font-size:1em;}
-h5 {font-size:.9em;}
-
-hr {height:1px;}
-
-a {text-decoration:none;}
-
-dt {font-weight:bold;}
-
-ol {list-style-type:decimal;}
-ol ol {list-style-type:lower-alpha;}
-ol ol ol {list-style-type:lower-roman;}
-ol ol ol ol {list-style-type:decimal;}
-ol ol ol ol ol {list-style-type:lower-alpha;}
-ol ol ol ol ol ol {list-style-type:lower-roman;}
-ol ol ol ol ol ol ol {list-style-type:decimal;}
-
-.txtOptionInput {width:11em;}
-
-#contentWrapper .chkOptionInput {border:0;}
-
-.externalLink {text-decoration:underline;}
-
-.indent {margin-left:3em;}
-.outdent {margin-left:3em; text-indent:-3em;}
-code.escaped {white-space:nowrap;}
-
-.tiddlyLinkExisting {font-weight:bold;}
-.tiddlyLinkNonExisting {font-style:italic;}
-
-/* the 'a' is required for IE, otherwise it renders the whole tiddler in bold */
-a.tiddlyLinkNonExisting.shadow {font-weight:bold;}
-
-#mainMenu .tiddlyLinkExisting,
-	#mainMenu .tiddlyLinkNonExisting,
-	#sidebarTabs .tiddlyLinkNonExisting {font-weight:normal; font-style:normal;}
-#sidebarTabs .tiddlyLinkExisting {font-weight:bold; font-style:normal;}
-
-.header {position:relative;}
-.header a:hover {background:transparent;}
-.headerShadow {position:relative; padding:4.5em 0em 1em 1em; left:-1px; top:-1px;}
-.headerForeground {position:absolute; padding:4.5em 0em 1em 1em; left:0px; top:0px;}
-
-.siteTitle {font-size:3em;}
-.siteSubtitle {font-size:1.2em;}
-
-#mainMenu {position:absolute; left:0; width:10em; text-align:right; line-height:1.6em; padding:1.5em 0.5em 0.5em 0.5em; font-size:1.1em;}
-
-#sidebar {position:absolute; right:3px; width:16em; font-size:.9em;}
-#sidebarOptions {padding-top:0.3em;}
-#sidebarOptions a {margin:0em 0.2em; padding:0.2em 0.3em; display:block;}
-#sidebarOptions input {margin:0.4em 0.5em;}
-#sidebarOptions .sliderPanel {margin-left:1em; padding:0.5em; font-size:.85em;}
-#sidebarOptions .sliderPanel a {font-weight:bold; display:inline; padding:0;}
-#sidebarOptions .sliderPanel input {margin:0 0 .3em 0;}
-#sidebarTabs .tabContents {width:15em; overflow:hidden;}
-
-.wizard {padding:0.1em 1em 0em 2em;}
-.wizard h1 {font-size:2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
-.wizard h2 {font-size:1.2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
-.wizardStep {padding:1em 1em 1em 1em;}
-.wizard .button {margin:0.5em 0em 0em 0em; font-size:1.2em;}
-.wizardFooter {padding:0.8em 0.4em 0.8em 0em;}
-.wizardFooter .status {padding:0em 0.4em 0em 0.4em; margin-left:1em;}
-.wizard .button {padding:0.1em 0.2em 0.1em 0.2em;}
-
-#messageArea {position:fixed; top:2em; right:0em; margin:0.5em; padding:0.5em; z-index:2000; _position:absolute;}
-.messageToolbar {display:block; text-align:right; padding:0.2em 0.2em 0.2em 0.2em;}
-#messageArea a {text-decoration:underline;}
-
-.tiddlerPopupButton {padding:0.2em 0.2em 0.2em 0.2em;}
-.popupTiddler {position: absolute; z-index:300; padding:1em 1em 1em 1em; margin:0;}
-
-.popup {position:absolute; z-index:300; font-size:.9em; padding:0; list-style:none; margin:0;}
-.popup .popupMessage {padding:0.4em;}
-.popup hr {display:block; height:1px; width:auto; padding:0; margin:0.2em 0em;}
-.popup li.disabled {padding:0.4em;}
-.popup li a {display:block; padding:0.4em; font-weight:normal; cursor:pointer;}
-.listBreak {font-size:1px; line-height:1px;}
-.listBreak div {margin:2px 0;}
-
-.tabset {padding:1em 0em 0em 0.5em;}
-.tab {margin:0em 0em 0em 0.25em; padding:2px;}
-.tabContents {padding:0.5em;}
-.tabContents ul, .tabContents ol {margin:0; padding:0;}
-.txtMainTab .tabContents li {list-style:none;}
-.tabContents li.listLink { margin-left:.75em;}
-
-#contentWrapper {display:block;}
-#splashScreen {display:none;}
-
-#displayArea {margin:1em 17em 0em 14em;}
-
-.toolbar {text-align:right; font-size:.9em;}
-
-.tiddler {padding:1em 1em 0em 1em;}
-
-.missing .viewer,.missing .title {font-style:italic;}
-
-.title {font-size:1.6em; font-weight:bold;}
-
-.missing .subtitle {display:none;}
-.subtitle {font-size:1.1em;}
-
-.tiddler .button {padding:0.2em 0.4em;}
-
-.tagging {margin:0.5em 0.5em 0.5em 0; float:left; display:none;}
-.isTag .tagging {display:block;}
-.tagged {margin:0.5em; float:right;}
-.tagging, .tagged {font-size:0.9em; padding:0.25em;}
-.tagging ul, .tagged ul {list-style:none; margin:0.25em; padding:0;}
-.tagClear {clear:both;}
-
-.footer {font-size:.9em;}
-.footer li {display:inline;}
-
-.annotation {padding:0.5em; margin:0.5em;}
-
-* html .viewer pre {width:99%; padding:0 0 1em 0;}
-.viewer {line-height:1.4em; padding-top:0.5em;}
-.viewer .button {margin:0em 0.25em; padding:0em 0.25em;}
-.viewer blockquote {line-height:1.5em; padding-left:0.8em;margin-left:2.5em;}
-.viewer ul, .viewer ol {margin-left:0.5em; padding-left:1.5em;}
-
-.viewer table, table.twtable {border-collapse:collapse; margin:0.8em 1.0em;}
-.viewer th, .viewer td, .viewer tr,.viewer caption,.twtable th, .twtable td, .twtable tr,.twtable caption {padding:3px;}
-table.listView {font-size:0.85em; margin:0.8em 1.0em;}
-table.listView th, table.listView td, table.listView tr {padding:0px 3px 0px 3px;}
-
-.viewer pre {padding:0.5em; margin-left:0.5em; font-size:1.2em; line-height:1.4em; overflow:auto;}
-.viewer code {font-size:1.2em; line-height:1.4em;}
-
-.editor {font-size:1.1em;}
-.editor input, .editor textarea {display:block; width:100%; font:inherit;}
-.editorFooter {padding:0.25em 0em; font-size:.9em;}
-.editorFooter .button {padding-top:0px; padding-bottom:0px;}
-
-.fieldsetFix {border:0; padding:0; margin:1px 0px 1px 0px;}
-
-.sparkline {line-height:1em;}
-.sparktick {outline:0;}
-
-.zoomer {font-size:1.1em; position:absolute; overflow:hidden;}
-.zoomer div {padding:1em;}
-
-* html #backstage {width:99%;}
-* html #backstageArea {width:99%;}
-#backstageArea {display:none; position:relative; overflow: hidden; z-index:150; padding:0.3em 0.5em 0.3em 0.5em;}
-#backstageToolbar {position:relative;}
-#backstageArea a {font-weight:bold; margin-left:0.5em; padding:0.3em 0.5em 0.3em 0.5em;}
-#backstageButton {display:none; position:absolute; z-index:175; top:0em; right:0em;}
-#backstageButton a {padding:0.1em 0.4em 0.1em 0.4em; margin:0.1em 0.1em 0.1em 0.1em;}
-#backstage {position:relative; width:100%; z-index:50;}
-#backstagePanel {display:none; z-index:100; position:absolute; margin:0em 3em 0em 3em; padding:1em 1em 1em 1em;}
-.backstagePanelFooter {padding-top:0.2em; float:right;}
-.backstagePanelFooter a {padding:0.2em 0.4em 0.2em 0.4em;}
-#backstageCloak {display:none; z-index:20; position:absolute; width:100%; height:100px;}
-
-.whenBackstage {display:none;}
-.backstageVisible .whenBackstage {display:block;}
-/*}}}*/

-

-

-
/***
-StyleSheet for use when a translation requires any css style changes.
-This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which use a logographic writing system and need larger font sizes.
-***/
-
-/*{{{*/
-body {font-size:0.8em;}
-
-#sidebarOptions {font-size:1.05em;}
-#sidebarOptions a {font-style:normal;}
-#sidebarOptions .sliderPanel {font-size:0.95em;}
-
-.subtitle {font-size:0.8em;}
-
-.viewer table.listView {font-size:0.95em;}
-
-.htmlarea .toolbarHA table {border:1px solid ButtonFace; margin:0em 0em;}
-/*}}}*/

-

-

-
/*{{{*/
-@media print {
-#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton {display: none ! important;}
-#displayArea {margin: 1em 1em 0em 1em;}
-/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
-noscript {display:none;}
-}
-/*}}}*/

-

-

-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-<div class='headerShadow'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-<div class='headerForeground'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-</div>
-<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
-<div id='sidebar'>
-<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-<div id='messageArea'></div>
-<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->

-

-

-
<!--{{{-->
-<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler > fields syncing permalink references jump'></div>
-<div class='title' macro='view title'></div>
-<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
-<div class='tagging' macro='tagging'></div>
-<div class='tagged' macro='tags'></div>
-<div class='viewer' macro='view text wikified'></div>
-<div class='tagClear'></div>
-<!--}}}-->

-

-

-
<!--{{{-->
-<div class='toolbar' macro='toolbar +saveTiddler -cancelTiddler deleteTiddler'></div>
-<div class='title' macro='view title'></div>
-<div class='editor' macro='edit title'></div>
-<div macro='annotations'></div>
-<div class='editor' macro='edit text'></div>
-<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser'></span></div>
-<!--}}}-->

-

-

-
To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
-* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
-* MainMenu: The menu (usually on the left)
-* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
-You'll also need to enter your username for signing your edits: <<option txtUserName>>

-

-

-
These InterfaceOptions for customising TiddlyWiki are saved in your browser
-
-Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)
-
-<<option txtUserName>>
-<<option chkSaveBackups>> SaveBackups
-<<option chkAutoSave>> AutoSave
-<<option chkRegExpSearch>> RegExpSearch
-<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
-<<option chkAnimate>> EnableAnimations
-
-----
-Also see AdvancedOptions

-

-

-
-

-

-
PageTemplate
-|>|SiteTitle - SiteSubtitle|
-|>|MainMenu|
-|DefaultTiddlers<<br>><<br>><<br>>ViewTemplate<<br>><<br>>EditTemplate|SideBarOptions|
-|~|OptionsPanel|
-|~|SideBarTabs|
-|~|AdvancedOptions|
-|~|<<tiddler Configuration.SideBarTabs>>|
-
-''StyleSheet:'' StyleSheetColors - StyleSheetLayout - StyleSheetPrint
-
-ColorPalette
-
-SiteUrl

-

-

-
/***
-|Name|BetterTimelineMacro|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#BetterTimelineMacro|
-|Version|0.5 beta|
-|Requires|~TW2.x|
-!!!Description:
-A replacement for the core timeline macro that offers more features:
-*list tiddlers with only specfic tag
-*exclude tiddlers with a particular tag
-*limit entries to any number of days, for example one week
-*specify a start date for the timeline, only tiddlers after that date will be listed.
-
-!!!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!!!Syntax:
-{{{<<timeline better:true>>}}}
-''the param better:true enables the advanced features, without it you will get the old timeline behaviour.''
-
-additonal params:
-(use only the ones you want)
-{{{<<timeline better:true  onlyTag:Tag1 excludeTag:Tag2 sortBy:modified/created firstDay:YYYYMMDD maxDays:7 maxEntries:30>>}}}
-
-''explanation of syntax:''
-onlyTag: only tiddlers with this tag will be listed. Default is to list all tiddlers.
-excludeTag: tiddlers with this tag will not be listed.
-sortBy: sort tiddlers by date modified or date created. Possible values are modified or created.
-firstDay: useful for starting timeline from a specific date. Example: 20060701 for 1st of July, 2006
-maxDays: limits timeline to include only tiddlers from the specified number of days. If you use a value of 7 for example, only tiddlers from the last 7 days will be listed.
-maxEntries: limit the total number of entries in the timeline.
-
-
-!!!History:
-*28-07-06: ver 0.5 beta, first release
-
-!!!Code
-***/
-//{{{
-// Return the tiddlers as a sorted array
-TiddlyWiki.prototype.getTiddlers = function(field,excludeTag,includeTag)
-{
-          var results = [];
-          this.forEachTiddler(function(title,tiddler)
-          {
-          if(excludeTag == undefined || tiddler.tags.find(excludeTag) == null)
-                        if(includeTag == undefined || tiddler.tags.find(includeTag)!=null)
-                                      results.push(tiddler);
-          });
-          if(field)
-                   results.sort(function (a,b) {if(a[field] == b[field]) return(0); else return (a[field] < b[field]) ? -1 : +1; });
-          return results;
-}
-
-
-
-//this function by Udo
-function getParam(params, name, defaultValue)
-{
-          if (!params)
-          return defaultValue;
-          var p = params[0][name];
-          return p ? p[0] : defaultValue;
-}
-
-window.old_timeline_handler= config.macros.timeline.handler;
-config.macros.timeline.handler = function(place,macroName,params,wikifier,paramString,tiddler)
-{
-          var args = paramString.parseParams("list",null,true);
-          var betterMode = getParam(args, "better", "false");
-          if (betterMode == 'true')
-          {
-          var sortBy = getParam(args,"sortBy","modified");
-          var excludeTag = getParam(args,"excludeTag",undefined);
-          var includeTag = getParam(args,"onlyTag",undefined);
-          var tiddlers = store.getTiddlers(sortBy,excludeTag,includeTag);
-          var firstDayParam = getParam(args,"firstDay",undefined);
-          var firstDay = (firstDayParam!=undefined)? firstDayParam: "00010101";
-          var lastDay = "";
-          var field= sortBy;
-          var maxDaysParam = getParam(args,"maxDays",undefined);
-          var maxDays = (maxDaysParam!=undefined)? maxDaysParam*24*60*60*1000: (new Date()).getTime() ;
-          var maxEntries = getParam(args,"maxEntries",undefined);
-          var last = (maxEntries!=undefined) ? tiddlers.length-Math.min(tiddlers.length,parseInt(maxEntries)) : 0;
-          for(var t=tiddlers.length-1; t>=last; t--)
-                  {
-                  var tiddler = tiddlers[t];
-                  var theDay = tiddler[field].convertToLocalYYYYMMDDHHMM().substr(0,8);
-                  if ((theDay>=firstDay)&& (tiddler[field].getTime()> (new Date()).getTime() - maxDays))
-                     {
-                     if(theDay != lastDay)
-                               {
-                               var theDateList = document.createElement("ul");
-                               place.appendChild(theDateList);
-                               createTiddlyElement(theDateList,"li",null,"listTitle",tiddler[field].formatString(this.dateFormat));
-                               lastDay = theDay;
-                               }
-                  var theDateListItem = createTiddlyElement(theDateList,"li",null,"listLink",null);
-                  theDateListItem.appendChild(createTiddlyLink(place,tiddler.title,true));
-                  }
-                  }
-          }
-
-          else
-              {
-              window.old_timeline_handler.apply(this,arguments);
-              }
-}
-//}}}

-

-

-
Background: #fff
-Foreground: #000
-PrimaryPale: #ec5
-PrimaryLight: #ec0
-PrimaryMid: #b30
-PrimaryDark: #310
-SecondaryPale: #ffc
-SecondaryLight: #fe8
-SecondaryMid: #db4
-SecondaryDark: #841
-TertiaryPale: #eee
-TertiaryLight: #ccc
-TertiaryMid: #999
-TertiaryDark: #666
-Error: #f88

-

-

-
This hashing gives guaranteed O(1) lookup complexity and amortized O(1) insert and remove complexity. Hash tables by default grow and shrink automatically. It is posible to preallocate entries and turn automatic shrinking off taking out the memory management factors for insert and remove operations. This implementation uses 3 Tables which exponential growing sizes.
-
-Hash table utilization is commonly between 40-80% which gives better memory usage and far better locality than trees.

-

-

-
[[SupportLibrary]]

-

-

-
We distinguish the way how to cope with Errors, i.e. the ErrorHandlingPolicy, and the actual implementation
-* for code with C semantics &rarr; ErrorHandling-C
-* for C++ code &rarr; ErrorHandling-Cpp

-

-

-
! Proposal:
-We need some centralized way to handle errors and doing hard aborts.
-
-I started using C-string addresses as errors for now. I think that is convenient and unique enough until we find something better. (Actually, this might be even kept in a library. Alternatively, maybe someone wants to investigate libcomerr)
-
-Notes about libcomerr (I took a short look now):
-* needs some central error description table which has to be compiled with compile_et
-* no homepage found, some projects use it, published in 1989, dunno about its state
-
-My following proposal defines a very simplistic way to define unique errors which can distributed throughout the application (each part can define its own errors and will never interfere with others)
-
-
-!!! detailed semantics (proposal):
-a TLS pointer is allocated to keep a thread local error state. NULL means SUCCESS, no error pending.
-
-API:
-
-{{{
-const char*
-lumiera_error_set (const char * err)
-}}}
-
-if there is no error pending, then store err as new error state, if there was an error pending, then the state is not altered.
-
-return the former state (NULL if err got set, some other when an error is pending)
-
-{{{
-const char*
-lumiera_error ()
-}}}
-
-returns the error state ''and'' clears it. The user has to store it temporary when need to be used further. Rationale: less TLS access overhead, never forget to clear the state.
-
-(do we need a {{{lumiera_error_peek()}}}?)
-
-Declaration and definition:
-{{{
-#define LUMIERA_ERROR_DECLARE(err) \
-extern const char* LUMIERA_ERROR_##err
-
-#define LUMIERA_ERROR_DEFINE(err, msg) \
-const char* LUMIERA_ERROR_##err = "LUMIERA_ERROR_" #err ":" msg
-}}}
-
-thus a {{{LUMIERA_ERROR_DEFINE(NFOO, "Foo not found")}}} will result in a string:
-"~LUMIERA_ERROR_NFOO:Foo not found", having the identifier itself prepended to the string will ensure uniqueness of the generated literal (and thus its pointer value), reducing error testing to address comparison {{{lumiera_error()==LUMIERA_ERROR_NFOO}}}. The message string is easily derived by {{{strchr(LUMIERA_ERROR_NFOO, ':')+1}}}
-
-
-
-
-!! Allocation
-The next point is allocation failures. These are possible by C/C++ standard but don't actually happen anymore in Linux (except in few rare cases). Instead of gracefully handling this errors I'll add a {{{LUMIERA_DIE(message)}}} macro to this library later. This macro will just do (NoBug) logging and then doing a hard abort. It should be a macro because we want to preserve file/line location for logging.
-
-

-

-

-
Basically, the C++ error handling techniques are layered on top of the [[C solution|ErrorHandling-C]].
-!Proposal:
-We use a common base class for all our application specific exceptions. These exceptions can be thought of as a classification of error situations, thus the hierarchical approach. The purpose of throwing such a //classified exception// is
-* to do a controlled partial failure
-* to trigger automatic cleanup without the need to implement the details
-
-!!Requirements for the Exception Interface
-* a means for capturing and transporting detail informations
-* the possibility to get at the ''root cause'' of an exception, even after having passed several subsystem barriers.
-* getting standardized error messages automatically
-
-!!provided features
-The C++ errorhandling Classes and functions can be found in {{{common/error.hpp}}} (not to be confused with the elementary C errorhandling of the Lumiera support lib {{{lib/error.h}}}. See also the "exceptionerrortest.cpp"
-* the constructor of the Exception base class will set the C-style error flag as well. Obviously, when an exception gets caught and handled, this error-flag should be reset (and this is the responsibility of the handler).
-* we add a __unknown()__ handler which will print additional diagnostics.
-* the Exception class has a diagnostic message intended for developers and a friendly message for the user. It is encouraged to write a detailed description of each error situation right into a string constant passed to the exception object ctor. This will serve the purpose of documenting the error situation in the source code and at the same time help diagnosis.
-* there is a variant of the constructor taking a reference to an std::exception. This is intended for //chained exceptions//. Whenever an handler catches an exception, but then decides to rethrow it with different classification, the original exception object should be passed on by using this constructor, so it's {{{what()}}} message can be preserved and will be included in the final log entry. While this may look like overkill in a small example, it is a very helpful facility in a larger layered application, where it is often difficult to spot the original cause of an exception encountered.
-* for each mayor category of Exception subclasses, we define a C-style error constant. The client code is free to define further detailed error constants and Exception subclasses.
-* to help defining Exception subclasses, a macro {{{LUMIERA_EXCEPTION_DECLARE}}} is provided.
-
-!!!basic Exception categories
-|!category|!description|
-|error::Logic| contradiction to internal logic assumptions detected|
-|error::Fatal| special subclass of Logic: situation can't be handled, internal logic floundered |
-|error::Config| execution aborted due to misconfiguration |
-|error::State| unforeseen internal state |
-|error::Invalid| invalid input or parameters encountered |
-|error::External| failure in external service the application relies on |
-

-

-

-
! Framerates
-Framerates are stored as rational numbers eg. 30000/1001 for NTSC, this representation allows highly precise integer calculations for frames and times.
-
-! Frames
-All calculations in Lumiera are based on frames which is a signed integer type. Together with a Framerate and a starting point, every frame can be exactly located.
-
-! Time
-Time is used only internally in Lumiera, every external representation of time will be converted to frames. Time has a precision of 1 microsecond and is stored in POSIX struct timeval. Time is always handled as absolute time, thus frame addresses map to absolute times, there is at worst a 1us precision jitter but no drift.
-
-!! SMPTE and other Timecodes
-will be added on demand, but be frame based, not time based

-

-

-
/***
-|Name|FullScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#FullScreenPlugin|
-|Version|1.1|
-|Requires|~TW2.x|
-!Description:
-Toggle between viewing tiddlers fullscreen and normally. Very handy for when you need more viewing space.
-
-!Demo:
-Click the ↕ button in the toolbar for this tiddler. Click it again to turn off fullscreen.
-
-!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!History:
-*25-07-06: ver 1.1
-*20-07-06: ver 1.0
-
-!Code
-***/
-//{{{
-var lewcidFullScreen = false;
-
-config.commands.fullscreen =
-{
-            text:" ↕ ",
-            tooltip:"Fullscreen mode"
-};
-
-config.commands.fullscreen.handler = function (event,src,title)
-{
-            if (lewcidFullScreen == false)
-               {
-                lewcidFullScreen = true;
-                setStylesheet('#sidebar, .header, #mainMenu{display:none;} #displayArea{margin:0em 0 0 0 !important;}',"lewcidFullScreenStyle");
-               }
-            else
-               {
-                lewcidFullScreen = false;
-                setStylesheet(' ',"lewcidFullScreenStyle");
-               }
-}
-
-config.macros.fullscreen={};
-config.macros.fullscreen.handler =  function(place,macroName,params,wikifier,paramString,tiddler)
-{
-        var label = params[0]||" ↕ ";
-        var tooltip = params[1]||"Fullscreen mode";
-        createTiddlyButton(place,label,tooltip,config.commands.fullscreen.handler);
-}
-
-var lewcid_fullscreen_closeTiddler = Story.prototype.closeTiddler;
-Story.prototype.closeTiddler =function(title,animate,slowly)
-{
-           lewcid_fullscreen_closeTiddler.apply(this,arguments);
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-
-
-Slider.prototype.lewcidStop = Slider.prototype.stop;
-Slider.prototype.stop = function()
-{
-           this.lewcidStop();
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-//}}}

-

-

-
/***
-''InlineJavascriptPlugin for ~TiddlyWiki version 1.2.x and 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.TiddlyTools.com/#InlineJavascriptPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-{{{
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-}}}
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-
-dynamic output:
-{{{
-<script>return (new Date()).toString();</script>
-}}}
-<script>return (new Date()).toString();</script>
-
-wikified dynamic output:
-{{{
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-}}}
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-
-dynamic output using 'place' to get size information for current tiddler
-{{{
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-}}}
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-
-creating an 'onclick' button/link that runs a script
-{{{
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-}}}
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-
-loading a script from a source url
-{{{
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-}}}
-where http://www.TiddlyTools.com/demo.js contains:
->function demo() { alert('this output is from demo(), defined in demo.js') }
->alert('InlineJavascriptPlugin: demo.js has been loaded');
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.05 [1.4.0]''
-added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]''
-when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]''
-for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content
-Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]''
-handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]''
-pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]''
-initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 4, revision: 0, date: new Date(2006,1,5)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[2] && lookaheadMatch[3]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[3]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else if (lookaheadMatch[3]) { // run inline script code
- var code="function _out(place){"+lookaheadMatch[3]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output);
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}
-

-

-

-
/***
-|''Name:''|InlineJavascriptPlugin|
-|''Source:''|http://www.TiddlyTools.com/#InlineJavascriptPlugin|
-|''Author:''|Eric Shulman - ELS Design Studios|
-|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
-|''~CoreVersion:''|2.0.10|
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Display script source in tiddler output''
-By including the keyword parameter "show", in the initial {{{<script>}}} marker, the plugin will include the script source code in the output that it displays in the tiddler.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-><script show>
- alert('InlineJavascriptPlugin: this is a demonstration message');
-</script>
-dynamic output:
-><script show>
- return (new Date()).toString();
-</script>
-wikified dynamic output:
-><script show>
- return "link to current user: [["+config.options.txtUserName+"]]";
-</script>
-dynamic output using 'place' to get size information for current tiddler:
-><script show>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-creating an 'onclick' button/link that runs a script:
-><script label="click here" show>
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-loading a script from a source url:
->http://www.TiddlyTools.com/demo.js contains:
->>{{{function demo() { alert('this output is from demo(), defined in demo.js') } }}}
->>{{{alert('InlineJavascriptPlugin: demo.js has been loaded'); }}}
-><script src="demo.js" show>
- return "loading demo.js..."
-</script>
-><script label="click to execute demo() function" show>
- demo()
-</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.06.01 [1.5.1]'' when calling wikify() on script return value, pass hightlightRegExp and tiddler params so macros that rely on these values can render properly
-''2006.04.19 [1.5.0]'' added 'show' parameter to force display of javascript source code in tiddler output
-''2006.01.05 [1.4.0]'' added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]'' when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]'' for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content. Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]'' handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]'' pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]'' initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 5, revision: 1, date: new Date(2006,6,1)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?( show)?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[4]) { // there is script code
- if (lookaheadMatch[3]) // show inline script code in tiddler output
- wikify("{{{\n"+lookaheadMatch[0]+"\n}}}\n",w.output);
- if (lookaheadMatch[2]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[4]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else { // run inline script code
- var code="function _out(place){"+lookaheadMatch[4]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output,w.highlightRegExp,w.tiddler);
- }
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}

-

-

-
! Provided Locking Primitives
-The support library provides wrappers around some pthread locking primitives to make their usage more robust and easier.
-
-The basic concept is that each locking primitive is an object as well as each locker is implemented as object too, this adds a small convenience layer for robustness. We use ~NoBug to assert that locks are properly unlocked.
-
-!! Mutex
-We only support fast (non recursive, non errorcheck) mutexes for now. Debugging deadlock detection will be done in ~NoBug. If we need dynamic deadlock detection we will have to support errorcheck mutexes at demand. Same for recursive mutexes.
-
-!! Condition Variables
-Condition variables are simple synchronization devices, refer to the doxygen docs about using them. One needs to lock them when preparing to wait on them and finally unlock them. While signaling can optionally be done without a locker object (locking is implicit then).
-
-!! Read/Write Locks
-Similar to mutexes we support multiple-reader/one-writer locks, they can be used whenever many concurrent read accesses and rare write accesses are expected to some datastructure (profile this later). When congestion rather unexpected then prefer a mutex.
-
-! No Semaphores Rationale
-Semaphores have quite ugly semantics and are very hard to debug. For now (and likely forever) we will not to use them.
-
-! ~ToDo
-!! trylock and timedlock
-.. is not yet implemented but will be added in request.
-
-!! Barriers
-... will be added on request too.
-
-!! Thread Cancellation
-Thread cancellation policies are not yet finally decided, for now we consider threads uncancelable!

-

-

-
''[[Lumiera|index.html]]''
-SupportLibrary
-[[Threads and Locking]]
-[[Plugins]]
-[[ErrorHandling]]
-[[OS Services]]
-<<fullscreen>>
-

-

-

-
<!--{{{-->
-<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml'/>
-<!--}}}-->
-
-<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>My TiddlyWiki</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>

-

-

-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-	<div class='headerShadow'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-	<div class='headerForeground'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-</div>
-<!-- horizontal MainMenu -->
-<div id='topMenu' refresh='content' tiddler='MainMenu'></div>
-<!-- original MainMenu menu -->
-<!-- <div id='mainMenu' refresh='content' tiddler='MainMenu'></div> -->
-<div id='sidebar'>
-	<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-	<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-	<div id='messageArea'></div>
-	<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->
-

-

-

-
/***
-|<html><a name="Top"/></html>''Name:''|PartTiddlerPlugin|
-|''Version:''|1.0.6 (2006-11-07)|
-|''Source:''|http://tiddlywiki.abego-software.de/#PartTiddlerPlugin|
-|''Author:''|UdoBorkowski (ub [at] abego-software [dot] de)|
-|''Licence:''|[[BSD open source license]]|
-|''TiddlyWiki:''|2.0|
-|''Browser:''|Firefox 1.0.4+; InternetExplorer 6.0|
-!Table of Content<html><a name="TOC"/></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Description',null, event)">Description, Syntax</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Applications',null, event)">Applications</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('LongTiddler',null, event)">Refering to Paragraphs of a Longer Tiddler</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Citation',null, event)">Citation Index</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('TableCells',null, event)">Creating "multi-line" Table Cells</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Tabs',null, event)">Creating Tabs</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Sliders',null, event)">Using Sliders</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Revisions',null, event)">Revision History</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Code',null, event)">Code</a></html>
-!Description<html><a name="Description"/></html>
-With the {{{<part aPartName> ... </part>}}} feature you can structure your tiddler text into separate (named) parts. 
-Each part can be referenced as a "normal" tiddler, using the "//tiddlerName//''/''//partName//" syntax (e.g. "About/Features"). E.g. you may create links to the parts, use it in {{{<<tiddler...>>}}} or {{{<<tabs...>>}}} macros etc.
-
-''Syntax:'' 
-|>|''<part'' //partName// [''hidden''] ''>'' //any tiddler content// ''</part>''|
-|//partName//|The name of the part. You may reference a part tiddler with the combined tiddler name "//nameOfContainerTidder//''/''//partName//.|
-|''hidden''|When defined the content of the part is not displayed in the container tiddler. But when the part is explicitly referenced (e.g. in a {{{<<tiddler...>>}}} macro or in a link) the part's content is displayed.|
-|<html><i>any&nbsp;tiddler&nbsp;content</i></html>|<html>The content of the part.<br>A part can have any content that a "normal" tiddler may have, e.g. you may use all the formattings and macros defined.</html>|
-|>|~~Syntax formatting: Keywords in ''bold'', optional parts in [...]. 'or' means that exactly one of the two alternatives must exist.~~|
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Applications<html><a name="Applications"/></html>
-!!Refering to Paragraphs of a Longer Tiddler<html><a name="LongTiddler"/></html>
-Assume you have written a long description in a tiddler and now you want to refer to the content of a certain paragraph in that tiddler (e.g. some definition.) Just wrap the text with a ''part'' block, give it a nice name, create a "pretty link" (like {{{[[Discussion Groups|Introduction/DiscussionGroups]]}}}) and you are done.
-
-Notice this complements the approach to first writing a lot of small tiddlers and combine these tiddlers to one larger tiddler in a second step (e.g. using the {{{<<tiddler...>>}}} macro). Using the ''part'' feature you can first write a "classic" (longer) text that can be read "from top to bottom" and later "reuse" parts of this text for some more "non-linear" reading.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Citation Index<html><a name="Citation"/></html>
-Create a tiddler "Citations" that contains your "citations". 
-Wrap every citation with a part and a proper name. 
-
-''Example''
-{{{
-<part BAX98>Baxter, Ira D. et al: //Clone Detection Using Abstract Syntax Trees.// 
-in //Proc. ICSM//, 1998.</part>
-
-<part BEL02>Bellon, Stefan: //Vergleich von Techniken zur Erkennung duplizierten Quellcodes.// 
-Thesis, Uni Stuttgart, 2002.</part>
-
-<part DUC99>Ducasse, Stéfane et al: //A Language Independent Approach for Detecting Duplicated Code.// 
-in //Proc. ICSM//, 1999.</part>
-}}}
-
-You may now "cite" them just by using a pretty link like {{{[[Citations/BAX98]]}}} or even more pretty, like this {{{[[BAX98|Citations/BAX98]]}}}.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating "multi-line" Table Cells<html><a name="TableCells"/></html>
-You may have noticed that it is hard to create table cells with "multi-line" content. E.g. if you want to create a bullet list inside a table cell you cannot just write the bullet list
-{{{
-* Item 1
-* Item 2
-* Item 3
-}}}
-into a table cell (i.e. between the | ... | bars) because every bullet item must start in a new line but all cells of a table row must be in one line.
-
-Using the ''part'' feature this problem can be solved. Just create a hidden part that contains the cells content and use a {{{<<tiddler >>}}} macro to include its content in the table's cell.
-
-''Example''
-{{{
-|!Subject|!Items|
-|subject1|<<tiddler ./Cell1>>|
-|subject2|<<tiddler ./Cell2>>|
-
-<part Cell1 hidden>
-* Item 1
-* Item 2
-* Item 3
-</part>
-...
-}}}
-
-Notice that inside the {{{<<tiddler ...>>}}} macro you may refer to the "current tiddler" using the ".".
-
-BTW: The same approach can be used to create bullet lists with items that contain more than one line.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating Tabs<html><a name="Tabs"/></html>
-The build-in {{{<<tabs ...>>}}} macro requires that you defined an additional tiddler for every tab it displays. When you want to have "nested" tabs you need to define a tiddler for the "main tab" and one for every tab it contains. I.e. the definition of a set of tabs that is visually displayed at one place is distributed across multiple tiddlers.
-
-With the ''part'' feature you can put the complete definition in one tiddler, making it easier to keep an overview and maintain the tab sets.
-
-''Example''
-The standard tabs at the sidebar are defined by the following eight tiddlers:
-* SideBarTabs
-* TabAll
-* TabMore
-* TabMoreMissing
-* TabMoreOrphans
-* TabMoreShadowed
-* TabTags
-* TabTimeline
-
-Instead of these eight tiddlers one could define the following SideBarTabs tiddler that uses the ''part'' feature:
-{{{
-<<tabs txtMainTab 
- Timeline Timeline SideBarTabs/Timeline 
- All 'All tiddlers' SideBarTabs/All 
- Tags 'All tags' SideBarTabs/Tags 
- More 'More lists' SideBarTabs/More>>
-<part Timeline hidden><<timeline>></part>
-<part All hidden><<list all>></part>
-<part Tags hidden><<allTags>></part>
-<part More hidden><<tabs txtMoreTab 
- Missing 'Missing tiddlers' SideBarTabs/Missing 
- Orphans 'Orphaned tiddlers' SideBarTabs/Orphans 
- Shadowed 'Shadowed tiddlers' SideBarTabs/Shadowed>></part>
-<part Missing hidden><<list missing>></part>
-<part Orphans hidden><<list orphans>></part>
-<part Shadowed hidden><<list shadowed>></part>
-}}}
-
-Notice that you can easily "overwrite" individual parts in separate tiddlers that have the full name of the part.
-
-E.g. if you don't like the classic timeline tab but only want to see the 100 most recent tiddlers you could create a tiddler "~SideBarTabs/Timeline" with the following content:
-{{{
-<<forEachTiddler 
- sortBy 'tiddler.modified' descending 
- write '(index < 100) ? "* [["+tiddler.title+"]]\n":""'>>
-}}}
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Using Sliders<html><a name="Sliders"/></html>
-Very similar to the build-in {{{<<tabs ...>>}}} macro (see above) the {{{<<slider ...>>}}} macro requires that you defined an additional tiddler that holds the content "to be slid". You can avoid creating this extra tiddler by using the ''part'' feature
-
-''Example''
-In a tiddler "About" we may use the slider to show some details that are documented in the tiddler's "Details" part.
-{{{
-...
-<<slider chkAboutDetails About/Details details "Click here to see more details">>
-<part Details hidden>
-To give you a better overview ...
-</part>
-...
-}}}
-
-Notice that putting the content of the slider into the slider's tiddler also has an extra benefit: When you decide you need to edit the content of the slider you can just doubleclick the content, the tiddler opens for editing and you can directly start editing the content (in the part section). In the "old" approach you would doubleclick the tiddler, see that the slider is using tiddler X, have to look for the tiddler X and can finally open it for editing. So using the ''part'' approach results in a much short workflow.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Revision history<html><a name="Revisions"/></html>
-* v1.0.6 (2006-11-07)
-** Bugfix: cannot edit tiddler when UploadPlugin by Bidix is installed. Thanks to José Luis González Castro for reporting the bug.
-* v1.0.5 (2006-03-02)
-** Bugfix: Example with multi-line table cells does not work in IE6. Thanks to Paulo Soares for reporting the bug.
-* v1.0.4 (2006-02-28)
-** Bugfix: Shadow tiddlers cannot be edited (in TW 2.0.6). Thanks to Torsten Vanek for reporting the bug.
-* v1.0.3 (2006-02-26)
-** Adapt code to newly introduced Tiddler.prototype.isReadOnly() function (in TW 2.0.6). Thanks to Paulo Soares for reporting the problem.
-* v1.0.2 (2006-02-05)
-** Also allow other macros than the "tiddler" macro use the "." in the part reference (to refer to "this" tiddler)
-* v1.0.1 (2006-01-27)
-** Added Table of Content for plugin documentation. Thanks to RichCarrillo for suggesting.
-** Bugfix: newReminder plugin does not work when PartTiddler is installed. Thanks to PauloSoares for reporting.
-* v1.0.0 (2006-01-25)
-** initial version
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Code<html><a name="Code"/></html>
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/
-//{{{
-//============================================================================
-// PartTiddlerPlugin
-
-// Ensure that the PartTiddler Plugin is only installed once.
-//
-if (!version.extensions.PartTiddlerPlugin) {
-
-
-
-version.extensions.PartTiddlerPlugin = {
- major: 1, minor: 0, revision: 6,
- date: new Date(2006, 10, 7), 
- type: 'plugin',
- source: "http://tiddlywiki.abego-software.de/#PartTiddlerPlugin"
-};
-
-if (!window.abego) window.abego = {};
-if (version.major < 2) alertAndThrow("PartTiddlerPlugin requires TiddlyWiki 2.0 or newer.");
-
-//============================================================================
-// Common Helpers
-
-// Looks for the next newline, starting at the index-th char of text. 
-//
-// If there are only whitespaces between index and the newline 
-// the index behind the newline is returned, 
-// otherwise (or when no newline is found) index is returned.
-//
-var skipEmptyEndOfLine = function(text, index) {
- var re = /(\n|[^\s])/g;
- re.lastIndex = index;
- var result = re.exec(text);
- return (result && text.charAt(result.index) == '\n') 
- ? result.index+1
- : index;
-}
-
-
-//============================================================================
-// Constants
-
-var partEndOrStartTagRE = /(<\/part>)|(<part(?:\s+)((?:[^>])+)>)/mg;
-var partEndTagREString = "<\\/part>";
-var partEndTagString = "</part>";
-
-//============================================================================
-// Plugin Specific Helpers
-
-// Parse the parameters inside a <part ...> tag and return the result.
-//
-// @return [may be null] {partName: ..., isHidden: ...}
-//
-var parseStartTagParams = function(paramText) {
- var params = paramText.readMacroParams();
- if (params.length == 0 || params[0].length == 0) return null;
- 
- var name = params[0];
- var paramsIndex = 1;
- var hidden = false;
- if (paramsIndex < params.length) {
- hidden = params[paramsIndex] == "hidden";
- paramsIndex++;
- }
- 
- return {
- partName: name, 
- isHidden: hidden
- };
-}
-
-// Returns the match to the next (end or start) part tag in the text, 
-// starting the search at startIndex.
-// 
-// When no such tag is found null is returned, otherwise a "Match" is returned:
-// [0]: full match
-// [1]: matched "end" tag (or null when no end tag match)
-// [2]: matched "start" tag (or null when no start tag match)
-// [3]: content of start tag (or null if no start tag match)
-//
-var findNextPartEndOrStartTagMatch = function(text, startIndex) {
- var re = new RegExp(partEndOrStartTagRE);
- re.lastIndex = startIndex;
- var match = re.exec(text);
- return match;
-}
-
-//============================================================================
-// Formatter
-
-// Process the <part ...> ... </part> starting at (w.source, w.matchStart) for formatting.
-//
-// @return true if a complete part section (including the end tag) could be processed, false otherwise.
-//
-var handlePartSection = function(w) {
- var tagMatch = findNextPartEndOrStartTagMatch(w.source, w.matchStart);
- if (!tagMatch) return false;
- if (tagMatch.index != w.matchStart || !tagMatch[2]) return false;
-
- // Parse the start tag parameters
- var arguments = parseStartTagParams(tagMatch[3]);
- if (!arguments) return false;
- 
- // Continue processing
- var startTagEndIndex = skipEmptyEndOfLine(w.source, tagMatch.index + tagMatch[0].length);
- var endMatch = findNextPartEndOrStartTagMatch(w.source, startTagEndIndex);
- if (endMatch && endMatch[1]) {
- if (!arguments.isHidden) {
- w.nextMatch = startTagEndIndex;
- w.subWikify(w.output,partEndTagREString);
- }
- w.nextMatch = skipEmptyEndOfLine(w.source, endMatch.index + endMatch[0].length);
- 
- return true;
- }
- return false;
-}
-
-config.formatters.push( {
- name: "part",
- match: "<part\\s+[^>]+>",
- 
- handler: function(w) {
- if (!handlePartSection(w)) {
- w.outputText(w.output,w.matchStart,w.matchStart+w.matchLength);
- }
- }
-} )
-
-//============================================================================
-// Extend "fetchTiddler" functionality to also recognize "part"s of tiddlers 
-// as tiddlers.
-
-var currentParent = null; // used for the "." parent (e.g. in the "tiddler" macro)
-
-// Return the match to the first <part ...> tag of the text that has the
-// requrest partName.
-//
-// @return [may be null]
-//
-var findPartStartTagByName = function(text, partName) {
- var i = 0;
- 
- while (true) {
- var tagMatch = findNextPartEndOrStartTagMatch(text, i);
- if (!tagMatch) return null;
-
- if (tagMatch[2]) {
- // Is start tag
- 
- // Check the name
- var arguments = parseStartTagParams(tagMatch[3]);
- if (arguments && arguments.partName == partName) {
- return tagMatch;
- }
- }
- i += tagMatch[0].length;
- }
-}
-
-// Return the part "partName" of the given parentTiddler as a "readOnly" Tiddler 
-// object, using fullName as the Tiddler's title. 
-//
-// All remaining properties of the new Tiddler (tags etc.) are inherited from 
-// the parentTiddler.
-// 
-// @return [may be null]
-//
-var getPart = function(parentTiddler, partName, fullName) {
- var text = parentTiddler.text;
- var startTag = findPartStartTagByName(text, partName);
- if (!startTag) return null;
- 
- var endIndexOfStartTag = skipEmptyEndOfLine(text, startTag.index+startTag[0].length);
- var indexOfEndTag = text.indexOf(partEndTagString, endIndexOfStartTag);
-
- if (indexOfEndTag >= 0) {
- var partTiddlerText = text.substring(endIndexOfStartTag,indexOfEndTag);
- var partTiddler = new Tiddler();
- partTiddler.set(
- fullName,
- partTiddlerText,
- parentTiddler.modifier,
- parentTiddler.modified,
- parentTiddler.tags,
- parentTiddler.created);
- partTiddler.abegoIsPartTiddler = true;
- return partTiddler;
- }
- 
- return null;
-}
-
-// Hijack the store.fetchTiddler to recognize the "part" addresses.
-//
-
-var oldFetchTiddler = store.fetchTiddler ;
-store.fetchTiddler = function(title) {
- var result = oldFetchTiddler.apply(this, arguments);
- if (!result && title) {
- var i = title.lastIndexOf('/');
- if (i > 0) {
- var parentName = title.substring(0, i);
- var partName = title.substring(i+1);
- var parent = (parentName == ".") 
- ? currentParent 
- : oldFetchTiddler.apply(this, [parentName]);
- if (parent) {
- return getPart(parent, partName, parent.title+"/"+partName);
- }
- }
- }
- return result; 
-};
-
-
-// The user must not edit a readOnly/partTiddler
-//
-
-config.commands.editTiddler.oldIsReadOnlyFunction = Tiddler.prototype.isReadOnly;
-
-Tiddler.prototype.isReadOnly = function() {
- // Tiddler.isReadOnly was introduced with TW 2.0.6.
- // For older version we explicitly check the global readOnly flag
- if (config.commands.editTiddler.oldIsReadOnlyFunction) {
- if (config.commands.editTiddler.oldIsReadOnlyFunction.apply(this, arguments)) return true;
- } else {
- if (readOnly) return true;
- }
-
- return this.abegoIsPartTiddler;
-}
-
-config.commands.editTiddler.handler = function(event,src,title)
-{
- var t = store.getTiddler(title);
- // Edit the tiddler if it either is not a tiddler (but a shadowTiddler)
- // or the tiddler is not readOnly
- if(!t || !t.abegoIsPartTiddler)
- {
- clearMessage();
- story.displayTiddler(null,title,DEFAULT_EDIT_TEMPLATE);
- story.focusTiddler(title,"text");
- return false;
- }
-}
-
-// To allow the "./partName" syntax in macros we need to hijack 
-// the invokeMacro to define the "currentParent" while it is running.
-// 
-var oldInvokeMacro = window.invokeMacro;
-function myInvokeMacro(place,macro,params,wikifier,tiddler) {
- var oldCurrentParent = currentParent;
- if (tiddler) currentParent = tiddler;
- try {
- oldInvokeMacro.apply(this, arguments);
- } finally {
- currentParent = oldCurrentParent;
- }
-}
-window.invokeMacro = myInvokeMacro;
-
-// Scroll the anchor anchorName in the viewer of the given tiddler visible.
-// When no tiddler is defined use the tiddler of the target given event is used.
-window.scrollAnchorVisible = function(anchorName, tiddler, evt) {
- var tiddlerElem = null;
- if (tiddler) {
- tiddlerElem = document.getElementById(story.idPrefix + tiddler);
- }
- if (!tiddlerElem && evt) {
- var target = resolveTarget(evt);
- tiddlerElem = story.findContainingTiddler(target);
- }
- if (!tiddlerElem) return;
-
- var children = tiddlerElem.getElementsByTagName("a");
- for (var i = 0; i < children.length; i++) {
- var child = children[i];
- var name = child.getAttribute("name");
- if (name == anchorName) {
- var y = findPosY(child);
- window.scrollTo(0,y);
- return;
- }
- }
-}
-
-} // of "install only once"
-//}}}
-
-/***
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Licence and Copyright
-Copyright (c) abego Software ~GmbH, 2006 ([[www.abego-software.de|http://www.abego-software.de]])
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-Redistributions of source code must retain the above copyright notice, this
-list of conditions and the following disclaimer.
-
-Redistributions in binary form must reproduce the above copyright notice, this
-list of conditions and the following disclaimer in the documentation and/or other
-materials provided with the distribution.
-
-Neither the name of abego Software nor the names of its contributors may be
-used to endorse or promote products derived from this software without specific
-prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
-SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/

-

-

-
Interfaces are declared in header files. They use some tool macros to give a convenient definition language.
-
-! Thoughts
-
-Interfaces are immutable with the exception that new functions may be added. Versioning should stay out of the view most of the time.
-
-! Brainstorming
-
-An interface needs a name and a version. They define a block where the actual function prototypes can be added. New prototypes have to be added at the end, existing prototypes must never be changed.
-{{{
-LUMIERA_INTERFACE(name, version,
-	...
-);
-}}}
-
-
-Each function prototype must be given with its different parts: return type, name, arguments list, and version.
-{{{
-	LUMIERA_IPROTO(ret, name, (args)),
-}}}
-
-
-! Example
-Together this would look like
-{{{
-LUMIERA_INTERFACE(foo, 1,
-	LUMIERA_IPROTO(void, bar, (void)),
-	LUMIERA_IPROTO(int, baz, (int i))
-);
-
-LUMIERA_INTERFACE(foo, 2,
-	LUMIERA_IPROTO(void, bar, (void)),
-	LUMIERA_IPROTO(int, baz, (float i))
-);
-}}}
-
-Note that the version 2 interface changed the parameter from int to float for the 'baz' function.
-
-The above gets expanded to:
-{{{
-struct lumiera_interface_foo_1
-{
-	struct lumiera_interface interface_header_;
-	void (*bar) (void);
-	int (*baz) (int i);
-};
-
-struct lumiera_interface_foo_2
-{
-	struct lumiera_interface interface_header_;
-	void (*bar) (void);
-	int (*baz) (float i);
-};
-}}}

-

-

-
A Plugin realizes an interface. This means that actual functions are mapped to the correspondending slots in the interface structure.
-
-{{{
-LUMIERA_INTERFACE_IMPLEMENT(interface, version, name,
-	/* TODO some hooks here */
-	functionnames...
-);
-}}}
-
-! Example
-{{{
-void
-my_bar_function (void)
-{
-	...
-}
-
-int
-my_baz_function (int i)
-{
-	...
-}
-
-int
-my_new_baz_function (float i)
-{
-	...
-}
-
-LUMIERA_INTERFACE_IMPLEMENT(foo, 1, myfoointerface,
-	/* TODO some hooks here */
-	my_bar_function,
-	my_baz_function
-);
-
-LUMIERA_INTERFACE_IMPLEMENT(foo, 2, myfoointerface,
-	/* TODO some hooks here */
-	my_bar_function,
-	my_new_baz_function
-);
-}}}
-
-The interface implementations expands to something like:
-{{{
-struct lumiera_interface_foo_1 myfoointerface_1 =
-{
-	/* TODO header initialization */
-	my_bar_function,
-	my_baz_function
-}
-
-struct lumiera_interface_foo_2 myfoointerface_2 =
-{
-	/* TODO header initialization */
-	my_bar_function,
-	my_new_baz_function
-}
-}}}
-

-

-

-
! Lumiera Plugin API
-
-There are only a few functions to manage Plugins. Actually a user requests interfaces. The libraries which implement Plugins are managed transparently.
-
-Interfaces are exported as instances and are not necessary singleton. This means that a single Plugin can export the same interface type several times under different names. The naming rules for interfaces need to be defined elsewhere.
-
-!! opening an Interface
-{{{
-LumieraInterface
-lumiera_interface_open (const char* plugin,
-                          const char* name,
-                          size_t min_revision);
-}}}
-
-!!! Parameters
-* ''{{{plugin}}}'' is the name of the Plugin whose interface to use. Plugins are looked up in $~LUMIERA_PLUGIN_PATH, which is a colon separated list of directories, and then in $plugin_install_dir which is the directory where standard plugins get installed when installing Lumiera (example: /usr/local/lib/lumiera/). The name itself can contain slashes, see PluginHierachy for details. It shall not include a library extension (.so). When NULL is passed, an interface from the main application is queried.
-* ''{{{name}}}'' is the name of the queried interface.
-* ''{{{min_revision}}}'' is the expected minimal size of the interface structure, since interfaces are extended by adding new protos at the end, the size gives a unique value for each new revision.
-
-!!! Semantic
-Interfaces can opened multiple times and need to be closed for each call to open.
-
-!!! Return
-This function returns a pointer to the requested interface on success or NULL in case of an error. See {{{lumiera_interface_error}}} about handing errors.
-
-!! closing an Interface
-{{{
-void
-lumiera_interface_close (LumieraInterface self);
-}}}
-
-!!! Parameters
-* ''{{{self}}}'' is the handle to the interface to be closed. It is safe to pass NULL. This makes the call just a no-op.
-
-!!! Semantic
-The interface handle must not be used after this function is called.
-
-This function always succeeds (or results in undefined behavior when the user passes an illegal parameter)
-
-!! calling functions
-
-Calling function is simply done by dereferencing the interface slots. See HowtoUsePlugin for an example.
-
-!! unload unused plugins
-Plugins which are no longer in use are not automatically unloaded. The user can use this functions to unload the Plugins.
-
-{{{
-int
-lumiera_plugin_unload (const char* plugin);
-}}}
-
-!!! Parameters
-* ''{{{plugin}}}'' name of the plugin to be unloaded
-
-!!! Semantic
-Tries to unload the named plugin. This only works when nothing else uses the Plugin.
-
-!!! Return
-Returns 0 on success or the number of active users on failure. See {{{lumiera_interface_error}}} about handing errors.
-
-
-!! expire unused plugins
-{{{
-void
-lumiera_plugin_expire (time_t age);
-}}}
-
-!!! Parameters
-* ''{{{age}}}'' time in seconds when the plugin was last used
-
-!!! Semantic
-Calls {{{lumiera_plugin_unload()}}} for each Plugin which has not been used for more than {{{age}}} seconds. This function might be infrequently called by the scheduler to remove things which are not needed (example: once a hour, remove plugins which have not been used for 2 hours).
-
-!!! Return
-always succeeds.
-
-!! error handling
-{{{
-const char*
-lumiera_plugin_error ();
-}}}
-
-!!! Semantic
-Indicate last error, reset error state. Errors are thread local.
-
-!!! Return
-Returns a pointer to the most recent error occurred in the plugin loader. This pointer is guaranteed to point to a C string with a unique comparable address. NULL if no error happened.
-
-Note that the error state gets cleared by calling this function. The application may store it temporary for further handling.
-
-!! C++ exceptions
-TODO
-

-

-

-
! Compatibility matrix
-
-|>|>|!Source compatibility|
-|!~~CALLER~~\^^CALLEE^^ *|OLD^^**^^|NEW^^**^^|
-|OLD|works|works<<br>>but a recent interface definition must be available|
-|NEW|works|works|
-|>|>|!Binary compatibility|
-|OLD|works|works|
-|NEW|caller gets 'revision not sufficient' at runtime<<br>>and should implement fallbacks|works|
-
-^^*^^) CALLER is the user of an interface, CALLEE is the interface provider (usually a plugin)
-^^**^^) OLD means an initial revision, NEW means some later revision of an interface
-
-! Observations
-
-Compiling a newer Plugin for some older main application release has some quirks (interface definitions are intended to be shipped with the main application). This should be rarely the case.
-
-When compiling, older Plugins should be updated to new interface revisions.
-Caller should provide a fallback to older interface revisions for binary compatibility.
-
-Generally, sources should just be properly maintained and updated to use the most recent interfaces revision.
-
-For binary compatibility everything will work well, provided that the caller kept proper fallback functionality for older interface revisions. Plugins which are independently distributed (packaged) in binary form don't need to be updated with every new main application release and just work.
-
-

-

-

-
Lumiera will use a very simple and language neutral plugin system. The focus is on easy and independent distribution of plugins and small specific interfaces. Ultimate flexibility is of second concern.
-
-! Concept
-Plugins are just shared libraries which offer well defined Interfaces. A Plugin may offer more than one interface and may in turn request/use interfaces from other Plugins or from the main application.
-
-! Interfaces
-Plugin interfaces are simple C structs with some metadata at the beginning and function prototypes added at the end. With some macros we can map simple functions to versioned interfaces. Compiled plugins will stay compatible even if the interface is extended, while sourcecode need maintenance.
-
-This fosters the idea of updating plugins when the source is available, while still having the ability to deploy packaged binary plugins which will be compatible with newer interface versions.
-
-The Plugin System is written in C with some helper preprocessor macros. There will be some support to handle C++ specialties.
-
-! Versioning
-
-Each interface/prototype is versioned. How this works together is explained in PluginVersioningCases. Version identifiers will be used to form a C identifier. I suggest to use a monotonic incrementing number, starting at 1 for versioning and maybe using a special number 0 for interfaces which are in development. When the interface development is finished the 0 has to be replaced by the next number in turn. This ensures that no-one accidentally uses/relies on an interface which is not yet well defined.
-
-! Plugin Support includes
-* [[An interface definition language|PluginInterfaceDefinition]]
-* [[An interface implementation language|PluginInterfaceImplementation]]
-* [[Selecting interface based on capabilities|SelectingInterfaces]]
-* [[Library support to access plugins|PluginLibrary]]
-
-! Tutorial, how to use Plugins
-* [[Define an interface|HowtoDefineInterface]]
-* Implement an Plugin with an interface in
-** [[C|HowtoCPlugin]]
-** [[C++|HowtoCppPlugin]]
-* [[Use this Plugin|HowtoUsePlugin]] 
-
-!! Planned
-* enumerating interfaces of a plugin
-* pattern matching interfaces -- find the best possible interface
-

-

-

-
/***
-|''Name:''|RSSReaderPlugin|
-|''Description:''|This plugin provides a RSSReader for TiddlyWiki|
-|''Version:''|1.1.1|
-|''Date:''|Apr 21, 2007|
-|''Source:''|http://tiddlywiki.bidix.info/#RSSReaderPlugin|
-|''Documentation:''|http://tiddlywiki.bidix.info/#RSSReaderPluginDoc|
-|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
-|''Credit:''|BramChen for RssNewsMacro|
-|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
-|''~CoreVersion:''|2.2.0|
-|''OptionalRequires:''|http://www.tiddlytools.com/#NestedSlidersPlugin|
-***/
-//{{{
-version.extensions.RSSReaderPlugin = {
-	major: 1, minor: 1, revision: 1,
-	date: new Date("Apr 21, 2007"),
-	source: "http://TiddlyWiki.bidix.info/#RSSReaderPlugin",
-	author: "BidiX",
-	coreVersion: '2.2.0'
-};
-
-config.macros.rssReader = {
-	dateFormat: "DDD, DD MMM YYYY",
-	itemStyle: "display: block;border: 1px solid black;padding: 5px;margin: 5px;", //useed  '@@'+itemStyle+itemText+'@@'
-	msg:{
-		permissionDenied: "Permission to read preferences was denied.",
-		noRSSFeed: "No RSS Feed at this address %0",
-		urlNotAccessible: " Access to %0 is not allowed"
-	},
-	cache: [], 	// url => XMLHttpRequest.responseXML
-	desc: "noDesc",
-	
-	handler: function(place,macroName,params,wikifier,paramString,tiddler) {
-		var desc = params[0];
-		var feedURL = params[1];
-		var toFilter = (params[2] ? true : false);
-		var filterString = (toFilter?(params[2].substr(0,1) == ' '? tiddler.title:params[2]):'');
-		var place = createTiddlyElement(place, "div", "RSSReader");
-		wikify("^^<<rssFeedUpdate "+feedURL+" [[" + tiddler.title + "]]>>^^\n",place);
-		if (this.cache[feedURL]) {
-			this.displayRssFeed(this.cache[feedURL], feedURL, place, desc, toFilter, filterString);
-		}
-		else {
-			var r = loadRemoteFile(feedURL,config.macros.rssReader.processResponse, [place, desc, toFilter, filterString]);
-			if (typeof r == "string")
-				displayMessage(r);
-		}
-		
-	},
-
-	// callback for loadRemoteFile 
-	// params : [place, desc, toFilter, filterString]
-	processResponse: function(status, params, responseText, url, xhr) { // feedURL, place, desc, toFilter, filterString) {	
-		if (window.netscape){
-			try {
-				if (document.location.protocol.indexOf("http") == -1) {
-					netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
-				}
-			}
-			catch (e) { displayMessage(e.description?e.description:e.toString()); }
-		}
-		if (xhr.status == httpStatus.NotFound)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (!status)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (xhr.responseXML) {
-			// response is interpreted as XML
-			config.macros.rssReader.cache[url] = xhr.responseXML;
-			config.macros.rssReader.displayRssFeed(xhr.responseXML, params[0], url, params[1], params[2], params[3]);
-		}
-		else {
-			if (responseText.substr(0,5) == "<?xml") {
-				// response exists but not return as XML -> try to parse it 
-				var dom = (new DOMParser()).parseFromString(responseText, "text/xml"); 
-				if (dom) {
-					// parsing successful so use it
-					config.macros.rssReader.cache[url] = dom;
-					config.macros.rssReader.displayRssFeed(dom, params[0], url, params[1], params[2], params[3]);
-					return;
-				}
-			}
-			// no XML display as html 
-			wikify("<html>" + responseText + "</html>", params[0]);
-			displayMessage(config.macros.rssReader.msg.noRSSFeed.format([url]));
-		}
-	},
-
-	// explore down the DOM tree
-	displayRssFeed: function(xml, place, feedURL, desc, toFilter, filterString){
-		// Channel
-		var chanelNode = xml.getElementsByTagName('channel').item(0);
-		var chanelTitleElement = (chanelNode ? chanelNode.getElementsByTagName('title').item(0) : null);
-		var chanelTitle = "";
-		if ((chanelTitleElement) && (chanelTitleElement.firstChild)) 
-			chanelTitle = chanelTitleElement.firstChild.nodeValue;
-		var chanelLinkElement = (chanelNode ? chanelNode.getElementsByTagName('link').item(0) : null);
-		var chanelLink = "";
-		if (chanelLinkElement) 
-			chanelLink = chanelLinkElement.firstChild.nodeValue;
-		var titleTxt = "!![["+chanelTitle+"|"+chanelLink+"]]\n";
-		var title = createTiddlyElement(place,"div",null,"ChanelTitle",null);
-		wikify(titleTxt,title);
-		// ItemList
-		var itemList = xml.getElementsByTagName('item');
-		var article = createTiddlyElement(place,"ul",null,null,null);
-		var lastDate;
-		var re;
-		if (toFilter) 
-			re = new RegExp(filterString.escapeRegExp());
-		for (var i=0; i<itemList.length; i++){
-			var titleElm = itemList[i].getElementsByTagName('title').item(0);
-			var titleText = (titleElm ? titleElm.firstChild.nodeValue : '');
-			if (toFilter && ! titleText.match(re)) {
-				continue;
-			}
-			var descText = '';
-			descElem = itemList[i].getElementsByTagName('description').item(0);
-			if (descElem){
-				try{
-					for (var ii=0; ii<descElem.childNodes.length; ii++) {
-						descText += descElem.childNodes[ii].nodeValue;
-					}
-				}
-				catch(e){}
-				descText = descText.replace(/<br \/>/g,'\n');
-				if (desc == "asHtml")
-					descText = "<html>"+descText+"</html>";
-			}
-			var linkElm = itemList[i].getElementsByTagName("link").item(0);
-			var linkURL = linkElm.firstChild.nodeValue;
-			var pubElm = itemList[i].getElementsByTagName('pubDate').item(0);
-			var pubDate;
-			if (!pubElm) {
-				pubElm = itemList[i].getElementsByTagName('date').item(0); // for del.icio.us
-				if (pubElm) {
-					pubDate = pubElm.firstChild.nodeValue;
-					pubDate = this.formatDateString(this.dateFormat, pubDate);
-					}
-					else {
-						pubDate = '0';
-					}
-				}
-			else {
-				pubDate = (pubElm ? pubElm.firstChild.nodeValue : 0);
-				pubDate = this.formatDate(this.dateFormat, pubDate);
-			}
-			titleText = titleText.replace(/\[|\]/g,'');
-			var rssText = '*'+'[[' + titleText + '|' + linkURL + ']]' + '' ;
-			if ((desc != "noDesc") && descText){
-				rssText = rssText.replace(/\n/g,' ');
-				descText = '@@'+this.itemStyle+descText + '@@\n';				
-				if (version.extensions.nestedSliders){
-					descText = '+++[...]' + descText + '===';
-				}
-				rssText = rssText + descText;
-			}
-			var story;
-			if ((lastDate != pubDate) && ( pubDate != '0')) {
-				story = createTiddlyElement(article,"li",null,"RSSItem",pubDate);
-				lastDate = pubDate;
-			}
-			else {
-				lastDate = pubDate;
-			}
-			story = createTiddlyElement(article,"div",null,"RSSItem",null);
-			wikify(rssText,story);
-		}
-	},
-	
-	formatDate: function(template, date){
-		var dateString = new Date(date);
-		// template = template.replace(/hh|mm|ss/g,'');
-		return dateString.formatString(template);
-	},
-	
-	formatDateString: function(template, date){
-		var dateString = new Date(date.substr(0,4), date.substr(5,2) - 1, date.substr(8,2)
-			);
-		return dateString.formatString(template);
-	}
-	
-};
-
-config.macros.rssFeedUpdate = {
-	label: "Update",
-	prompt: "Clear the cache and redisplay this RssFeed",
-	handler: function(place,macroName,params) {
-		var feedURL = params[0];
-		var tiddlerTitle = params[1];
-		createTiddlyButton(place, this.label, this.prompt, 
-			function () {
-				if (config.macros.rssReader.cache[feedURL]) {
-					config.macros.rssReader.cache[feedURL] = null; 
-			}
-			story.refreshTiddler(tiddlerTitle,null, true);
-		return false;});
-	}
-};
-
-//}}}
-

-

-

-
! Memory allocation
-* lumiera_malloc()
-  Succceeds or dies, no need for error handling.
-
-! String functions
-Small wrapers and extensions to the string.h functions, handle NULL pointers gracefully.
-* lumiera_strndup()
-  Succceeds or dies, no need for error handling.
-* lumiera_strncmp() lumiera_streq()
-  Optimized comparing same addresses.
-
-! Round robin temporary buffers
-Provides 64 buffers per thread which are recycled with each use, the idea here is to have fast buffers for temporal data without need for explicit heap management or stack waste.
-
-* lumiera_tmpbuf_provide ()
- Acquire a temporary buffer. doesn't need to be freed. Stays valid for the next 63 tmpbuf calls.
-
-* lumiera_tmpbuf_strndup ()
- Duplicate string to a tmpbuf.
-
-* lumiera_tmpbuf_sprintf ()
- Construct a string in a tmpbuf.
-

-

-

-
Each Plugin can export different Interfaces, even same interfaces with different capabilities like a effect for different color models or such.
-
-Plugins announce their interfaces and capabilities and we implement a deduction system which chooses the best matching interface for the task.
-

-

-

-
things we find useful

-

-

-
Support Library

-

-

-
/***
-
-''Inspired by [[TiddlyPom|http://www.warwick.ac.uk/~tuspam/tiddlypom.html]]''
-
-|Name|SplashScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#SplashScreenPlugin|
-|Version|0.21 |
-|Requires|~TW2.08+|
-!Description:
-Provides a simple splash screen that is visible while the TW is loading.
-
-!Installation
-Copy the source text of this tiddler to your TW in a new tiddler, tag it with systemConfig and save and reload. The SplashScreen will now be installed and will be visible the next time you reload your TW.
-
-!Customizing
-Once the SplashScreen has been installed and you have reloaded your TW, the splash screen html will be present in the MarkupPreHead tiddler. You can edit it and customize to your needs.
-
-!History
-* 20-07-06 : version 0.21, modified to hide contentWrapper while SplashScreen is displayed.
-* 26-06-06 : version 0.2, first release
-
-!Code
-***/
-//{{{
-var old_lewcid_splash_restart=restart;
-
-restart = function()
-{   if (document.getElementById("SplashScreen"))
-        document.getElementById("SplashScreen").style.display = "none";
-      if (document.getElementById("contentWrapper"))
-        document.getElementById("contentWrapper").style.display = "block";
-    
-    old_lewcid_splash_restart();
-   
-    if (splashScreenInstall)
-       {if(config.options.chkAutoSave)
-			{saveChanges();}
-        displayMessage("TW SplashScreen has been installed, please save and refresh your TW.");
-        }
-}
-
-
-var oldText = store.getTiddlerText("MarkupPreHead");
-if (oldText.indexOf("SplashScreen")==-1)
-   {var siteTitle = store.getTiddlerText("SiteTitle");
-   var splasher='\n\n<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>'+siteTitle +'</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>';
-   if (! store.tiddlerExists("MarkupPreHead"))
-       {var myTiddler = store.createTiddler("MarkupPreHead");}
-   else
-      {var myTiddler = store.getTiddler("MarkupPreHead");}
-      myTiddler.set(myTiddler.title,oldText+splasher,config.options.txtUserName,null,null);
-      store.setDirty(true);
-      var splashScreenInstall = true;
-}
-//}}}

-

-

-
/*{{{*/
-/* a contrasting background so I can see where one tiddler ends and the other begins */
-body {
-	background: [[ColorPalette::TertiaryLight]];
-}
-
-/* sexy colours and font for the header */
-.headerForeground {
-	color: [[ColorPalette::PrimaryPale]];
-}
-.headerShadow, .headerShadow a {
-	color: [[ColorPalette::PrimaryMid]];
-}
-.headerForeground, .headerShadow {
-	padding: 1em 1em 0;
-	font-family: 'Trebuchet MS' sans-serif;
-	font-weight:bold;
-}
-.headerForeground .siteSubtitle {
-	color: [[ColorPalette::PrimaryLight]];
-}
-.headerShadow .siteSubtitle {
-	color: [[ColorPalette::PrimaryMid]];
-}
-
-/* make shadow go and down right instead of up and left */
-.headerShadow {
-	left: 2px;
-	top: 3px;
-}
-
-/* prefer monospace for editing */
-.editor textarea {
-	font-family: 'Consolas' monospace;
-}
-
-/* sexy tiddler titles */
-.title {
-	font-size: 250%;
-	color: [[ColorPalette::PrimaryLight]];
-	font-family: 'Trebuchet MS' sans-serif;
-}
-
-/* more subtle tiddler subtitle */
-.subtitle {
-	padding:0px;
-	margin:0px;
-	padding-left:0.5em;
-	font-size: 90%;
-	color: [[ColorPalette::TertiaryMid]];
-}
-.subtitle .tiddlyLink {
-	color: [[ColorPalette::TertiaryMid]];
-}
-
-/* a little bit of extra whitespace */
-.viewer {
-	padding-bottom:3px;
-}
-
-/* don't want any background color for headings */
-h1,h2,h3,h4,h5,h6 {
-	background: [[ColorPalette::Background]];
-	color: [[ColorPalette::Foreground]];
-}
-
-/* give tiddlers 3d style border and explicit background */
-.tiddler {
-	background: [[ColorPalette::Background]];
-	border-right: 2px [[ColorPalette::TertiaryMid]] solid;
-	border-bottom: 2px [[ColorPalette::TertiaryMid]] solid;
-	margin-bottom: 1em;
-	padding-bottom: 2em;
-}
-
-/* make options slider look nicer */
-#sidebarOptions .sliderPanel {
-	border:solid 1px [[ColorPalette::PrimaryLight]];
-}
-
-
-/* the borders look wrong with the body background */
-#sidebar .button {
-	border-style: none;
-}
-
-/* displays the list of a tiddler's tags horizontally. used in ViewTemplate */
-.tagglyTagged li.listTitle {
-	display:none
-}
-.tagglyTagged li {
-	display: inline; font-size:90%;
-}
-.tagglyTagged ul {
-	margin:0px; padding:0px;
-}
-
-/* this means you can put line breaks in SidebarOptions for readability */
-#sidebarOptions br {
-	display:none;
-}
-/* undo the above in OptionsPanel */
-#sidebarOptions .sliderPanel br {
-	display:inline;
-}
-
-/* horizontal main menu stuff */
-#displayArea {
-	margin: 1em 15.7em 0em 1em; /* use the freed up space */
-}
-#topMenu br {
-	display: none;
-}
-#topMenu {
-	background: [[ColorPalette::PrimaryMid]];
-	color:[[ColorPalette::PrimaryPale]];
-}
-#topMenu {
-	padding:2px;
-}
-#topMenu .button, #topMenu .tiddlyLink, #topMenu a {
-	margin-left: 0.5em;
-	margin-right: 0.5em;
-	padding-left: 3px;
-	padding-right: 3px;
-	color: [[ColorPalette::PrimaryPale]];
-	font-size: 115%;
-}
-#topMenu .button:hover, #topMenu .tiddlyLink:hover {
-	background: [[ColorPalette::PrimaryDark]];
-}
-
-/* make it print a little cleaner */
-@media print {
-	#topMenu {
-		display: none ! important;
-	}
-	/* not sure if we need all the importants */
-	.tiddler {
-		border-style: none ! important;
-		margin:0px ! important;
-		padding:0px ! important;
-		padding-bottom:2em ! important;
-	}
-	.tagglyTagging .button, .tagglyTagging .hidebutton {
-		display: none ! important;
-	}
-	.headerShadow {
-		visibility: hidden ! important;
-	}
-	.tagglyTagged .quickopentag, .tagged .quickopentag {
-		border-style: none ! important;
-	}
-	.quickopentag a.button, .miniTag {
-		display: none ! important;
-	}
-}
-/*}}}*/
-

-

-

-
The Support Library contains all tools we need at various places, but by themselves don't defines a subsystem on their own.
-
-These things are:
-* [[a Plugin loader|Plugins]]
-* [[ErrorHandling]]
-* a wrapper for POSIX Threads
-** Thread creation joining and canceling
-** [[Locking primitives like Condition variables and Mutexes|LockingPrimitives]]
-* [[Some tools and wrapers around the C library|SafeCLib]]
-* [[O(1) hashtable using Cuckoo hashing|Cuckoo]]
-
-(... to be continued)
-

-

-

-
<<timeline better:true maxDays:14 maxEntries:20>>

-

-

-
/***
-|Name|TaskMacroPlugin|
-|Author|<<extension TaskMacroPlugin author>>|
-|Location|<<extension TaskMacroPlugin source>>|
-|License|<<extension TaskMacroPlugin license>>|
-|Version|<<extension TaskMacroPlugin versionAndDate>>|
-!Description
-A set of macros to help you keep track of time estimates for tasks.
-
-Macros defined:
-* {{{task}}}: Displays a task description and makes it easy to estimate and track the time spent on the task.
-* {{{taskadder}}}: Displays text entry field to simplify the adding of tasks.
-* {{{tasksum}}}: Displays a summary of tasks sandwiched between two calls to this macro.
-* {{{extension}}}: A simple little macro that displays information about a TiddlyWiki plugin, and that will hopefully someday migrate to the TW core in some form.
-Core overrides:
-* {{{wikify}}}: when wikifying a tiddler's complete text, adds refresh information so the tiddler will be refreshed when it changes
-* {{{config.refreshers}}}: have the built-in refreshers return true; also, add a new refresher ("fullContent") that redisplays a full tiddler whenever it or any nested tiddlers it shows are changed
-* {{{refreshElements}}}: now checks the return value from the refresher and only short-circuits the recursion if the refresher returns true
-!Plugin Information
-***/
-//{{{
-version.extensions.TaskMacroPlugin = {
-	major: 1, minor: 1, revision: 0,
-	date: new Date(2006,5-1,13),
-	author: "LukeBlanshard",
-	source: "http://labwiki.sourceforge.net/#TaskMacroPlugin",
-	license: "http://labwiki.sourceforge.net/#CopyrightAndLicense"
-}
-//}}}
-/***
-A little macro for pulling out extension info.  Use like {{{<<extension PluginName datum>>}}}, where {{{PluginName}}} is the name you used for {{{version.extensions}}} and {{{datum}}} is either {{{versionAndDate}}} or a property of the extension description object, such as {{{source}}}.
-***/
-//{{{
-config.macros.extension = {
-	handler: function( place, macroName, params, wikifier, paramString, tiddler ) {
-		var info  = version.extensions[params[0]]
-		var datum = params[1]
-		switch (params[1]) {
-		case 'versionAndDate':
-			createTiddlyElement( place, "span", null, null,
-				info.major+'.'+info.minor+'.'+info.revision+', '+info.date.formatString('DD MMM YYYY') )
-			break;
-		default:
-			wikify( info[datum], place )
-			break;
-		}
-	}
-}
-//}}}
-/***
-!Core Overrides
-***/
-//{{{
-window.wikify_orig_TaskMacroPlugin = window.wikify
-window.wikify = function(source,output,highlightRegExp,tiddler)
-{
-	if ( tiddler && tiddler.text === source )
-		addDisplayDependency( output, tiddler.title )
-	wikify_orig_TaskMacroPlugin.apply( this, arguments )
-}
-config.refreshers_orig_TaskMacroPlugin = config.refreshers
-config.refreshers = {
-	link: function() {
-		config.refreshers_orig_TaskMacroPlugin.link.apply( this, arguments )
-		return true
-	},
-	content: function() {
-		config.refreshers_orig_TaskMacroPlugin.content.apply( this, arguments )
-		return true
-	},
-	fullContent: function( e, changeList ) {
-		var tiddlers = e.refreshTiddlers
-		if ( changeList == null || tiddlers == null )
-			return false
-		for ( var i=0; i < tiddlers.length; ++i )
-			if ( changeList.find(tiddlers[i]) != null ) {
-				var title = tiddlers[0]
-				story.refreshTiddler( title, null, true )
-				return true
-			}
-		return false
-	}
-}
-function refreshElements(root,changeList)
-{
-	var nodes = root.childNodes;
-	for(var c=0; c<nodes.length; c++)
-		{
-		var e = nodes[c],type;
-		if(e.getAttribute)
-			type = e.getAttribute("refresh");
-		else
-			type = null;
-		var refresher = config.refreshers[type];
-		if ( ! refresher || ! refresher(e, changeList) )
-			{
-			if(e.hasChildNodes())
-				refreshElements(e,changeList);
-			}
-		}
-}
-//}}}
-/***
-!Global Functions
-***/
-//{{{
-// Add the tiddler whose title is given to the list of tiddlers whose
-// changing will cause a refresh of the tiddler containing the given element.
-function addDisplayDependency( element, title ) {
-	while ( element && element.getAttribute ) {
-		var idAttr = element.getAttribute("id"), tiddlerAttr = element.getAttribute("tiddler")
-		if ( idAttr && tiddlerAttr && idAttr == story.idPrefix+tiddlerAttr ) {
-			var list = element.refreshTiddlers
-			if ( list == null ) {
-				list = [tiddlerAttr]
-				element.refreshTiddlers = list
-				element.setAttribute( "refresh", "fullContent" )
-			}
-			list.pushUnique( title )
-			return
-		}
-		element = element.parentNode
-	}
-}
-
-// Lifted from Story.prototype.focusTiddler: just return the field instead of focusing it.
-Story.prototype.findEditField = function( title, field )
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		return e
-		}
-}
-
-// Wraps the given event function in another function that handles the
-// event in a standard way.
-function wrapEventHandler( otherHandler ) {
-	return function(e) {
-		if (!e) var e = window.event
-		e.cancelBubble = true
-		if (e.stopPropagation) e.stopPropagation()
-		return otherHandler( e )
-	}
-}
-//}}}
-/***
-!Task Macro
-Usage:
-> {{{<<task orig cur spent>>description}}}
-All of orig, cur, and spent are optional numbers of hours.  The description goes through the end of the line, and is wikified.
-***/
-//{{{
-config.macros.task = {
-	NASCENT:	0, // Task not yet estimated
-	LIVE:		1, // Estimated but with time remaining
-	DONE:		2, // Completed: no time remaining
-	bullets:	["\u25cb", // nascent (open circle)
-			 "\u25ba", // live (right arrow)
-			 "\u25a0"],// done (black square)
-	styles:		["nascent", "live", "done"],
-
-	// Translatable text:
-	lingo: {
-		spentTooBig:	"Spent time %0 can't exceed current estimate %1",
-		noNegative:	"Times may not be negative numbers",
-		statusTips:	["Not yet estimated", "To do", "Done"], // Array indexed by state (NASCENT/LIVE/DONE)
-		descClickTip:	" -- Double-click to edit task description",
-		statusClickTip:	" -- Double-click to mark task complete",
-		statusDoneTip:	" -- Double-click to adjust the time spent, to revive the task",
-		origTip:	"Original estimate in hours",
-		curTip:		"Current estimate in hours",
-		curTip2:	"Estimate in hours", // For when orig == cur
-		clickTip:	" -- Click to adjust",
-		spentTip:	"Hours spent on this task",
-		remTip:		"Hours remaining",
-		curPrompt:	"Estimate this task in hours, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		spentPrompt:	"Enter the number of hours you've spent on this task, or adjust the current number by starting with + or -.\n\nYou may optionally also set or adjust the time remaining by putting a second number after the first.",
-		remPrompt:	"Enter the number of hours it will take to finish this task, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		numbersOnly:	"Enter numbers only, please",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before doing this."
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var start = wikifier.matchStart, end = wikifier.nextMatch
-
-		var origStr	= params.length > 0? params.shift() : "?"
-		var orig	= +origStr // as a number
-		var cur		= params.length > 1? +params.shift() : orig
-		var spent	= params.length > 0? +params.shift() : 0
-		if ( spent > cur )
-			throw Error( this.lingo.spentTooBig.format([spent, cur]) )
-		if ( orig < 0 || cur < 0 || spent < 0 )
-			throw Error( this.lingo.noNegative )
-		var rem		= cur - spent
-		var state	= isNaN(orig+rem)? this.NASCENT : rem > 0? this.LIVE : this.DONE
-		var table	= createTiddlyElement( place, "table", null, "task "+this.styles[state] )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status", this.bullets[state] )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-		var origCell	= state==this.NASCENT || orig==cur? null
-				: createTiddlyElement( row, "td", null, "numeric original" )
-		var curCell	= createTiddlyElement( row, "td", null, "numeric current" )
-		var spentCell	= createTiddlyElement( row, "td", null, "numeric spent" )
-		var remCell	= createTiddlyElement( row, "td", null, "numeric remaining" )
-
-		var sums = config.macros.tasksum.tasksums
-		if ( sums && sums.length ) {
-			var summary = [(state == this.NASCENT? NaN : orig), cur, spent]
-			summary.owner = tiddler
-			sums[0].push( summary )
-		}
-
-		// The description goes to the end of the line
-		wikifier.subWikify( descCell, "$\\n?" )
-		var descEnd = wikifier.nextMatch
-
-		statusCell.setAttribute( "title", this.lingo.statusTips[state] )
-		descCell.setAttribute(   "title", this.lingo.statusTips[state]+this.lingo.descClickTip )
-		if (origCell) {
-			createTiddlyElement( origCell, "div", null, null, orig )
-			origCell.setAttribute( "title", this.lingo.origTip )
-			curCell.setAttribute( "title", this.lingo.curTip )
-		}
-		else {
-			curCell.setAttribute( "title", this.lingo.curTip2 )
-		}
-		var curDivContents = (state==this.NASCENT)? "?" : cur
-		var curDiv = createTiddlyElement( curCell, "div", null, null, curDivContents )
-		spentCell.setAttribute( "title", this.lingo.spentTip )
-		var spentDiv = createTiddlyElement( spentCell, "div", null, null, spent )
-		remCell.setAttribute( "title", this.lingo.remTip )
-		var remDiv = createTiddlyElement( remCell, "div", null, null, rem )
-
-		// Handle double-click on the description by going
-		// into edit mode and selecting the description
-		descCell.ondblclick = this.editDescription( tiddler, end, descEnd )
-
-		function appTitle( el, suffix ) {
-			el.setAttribute( "title", el.getAttribute("title")+suffix )
-		}
-
-		// For incomplete tasks, handle double-click on the bullet by marking the task complete
-		if ( state != this.DONE ) {
-			appTitle( statusCell, this.lingo.statusClickTip )
-			statusCell.ondblclick = this.markTaskComplete( tiddler, start, end, macroName, orig, cur, state )
-		}
-		// For complete ones, handle double-click on the bullet by letting you adjust the time spent
-		else {
-			appTitle( statusCell, this.lingo.statusDoneTip )
-			statusCell.ondblclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		}
-
-		// Add click handlers for the numeric cells.
-		if ( state != this.DONE ) {
-			appTitle( curCell, this.lingo.clickTip )
-			curDiv.className = "adjustable"
-			curDiv.onclick = this.adjustCurrentEstimate( tiddler, start, end, macroName,
-				orig, cur, spent, curDivContents )
-		}
-		appTitle( spentCell, this.lingo.clickTip )
-		spentDiv.className = "adjustable"
-		spentDiv.onclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		if ( state == this.LIVE ) {
-			appTitle( remCell, this.lingo.clickTip )
-			remDiv.className = "adjustable"
-			remDiv.onclick = this.adjustTimeRemaining( tiddler, start, end, macroName, orig, cur, spent )
-		}
-	},
-
-	// Puts the tiddler into edit mode, and selects the range of characters
-	// defined by start and end.  Separated for leak prevention in IE.
-	editDescription: function( tiddler, start, end ) {
-		return wrapEventHandler( function(e) {
-			story.displayTiddler( null, tiddler.title, DEFAULT_EDIT_TEMPLATE )
-			var tiddlerElement = document.getElementById( story.idPrefix + tiddler.title )
-			window.scrollTo( 0, ensureVisible(tiddlerElement) )
-			var element = story.findEditField( tiddler.title, "text" )
-			if ( element && element.tagName.toLowerCase() == "textarea" ) {
-				// Back up one char if the last char's a newline
-				if ( tiddler.text[end-1] == '\n' )
-					--end
-				element.focus()
-				if ( element.setSelectionRange != undefined ) { // Mozilla
-					element.setSelectionRange( start, end )
-					// Damn mozilla doesn't scroll to visible.  Approximate.
-					var max = 0.0 + element.scrollHeight
-					var len = element.textLength
-					var top = max*start/len, bot = max*end/len
-					element.scrollTop = Math.min( top, (bot+top-element.clientHeight)/2 )
-				}
-				else if ( element.createTextRange != undefined ) { // IE
-					var range = element.createTextRange()
-					range.collapse()
-					range.moveEnd("character", end)
-					range.moveStart("character", start)
-					range.select()
-				}
-				else // Other? Too bad, just select the whole thing.
-					element.select()
-				return false
-			}
-			else
-				return true
-		} )
-	},
-
-	// Modifies a task macro call such that the task appears complete.
-	markTaskComplete: function( tiddler, start, end, macroName, orig, cur, state ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			if ( state == macro.NASCENT )
-				orig = cur = 0
-			// The second "cur" in the call below bumps up the time spent
-			// to match the current estimate.
-			macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, cur )
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the current estimate, modifies the macro call accordingly.
-	adjustCurrentEstimate: function( tiddler, start, end, macroName, orig, cur, spent, curDivContents ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.curPrompt, curDivContents )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				cur = macro.offset( cur, a[0] )
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time spent, modifies the macro call accordingly.
-	adjustTimeSpent: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.spentPrompt, spent )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				spent = macro.offset( spent, a[0] )
-				var rem = cur - spent
-				if ( a.length > 1 ) {
-					rem = macro.offset( rem, a[1] )
-					cur = spent + rem
-				}
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time remaining, modifies the macro call accordingly.
-	adjustTimeRemaining: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this
-		var text  = tiddler.text
-		var rem   = cur - spent
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.remPrompt, rem )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				var newRem = macro.offset( rem, a[0] )
-				if ( newRem > rem || a.length > 1 )
-					cur += (newRem - rem)
-				else
-					spent += (rem - newRem)
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Breaks input at spaces & commas, returns array
-	breakInput: function( txt ) {
-		var a = txt.trim().split( /[\s,]+/ )
-		if ( a.length == 0 )
-			a = [NaN]
-		return a
-	},
-
-	// Adds to, subtracts from, or replaces a numeric value
-	offset: function( num, txt ) {
-		if ( txt == "" || typeof(txt) != "string" )
-			return NaN
-		if ( txt.match(/^[+-]/) )
-			return num + (+txt)
-		return +txt
-	},
-
-	// Does some error checking, then replaces the indicated macro
-	// call within the text of the given tiddler.
-	replaceMacroCall: function( tiddler, start, end, macroName, orig, cur, spent )
-	{
-		if ( isNaN(cur+spent) ) {
-			alert( this.lingo.numbersOnly )
-			return
-		}
-		if ( spent < 0 || cur < 0 ) {
-			alert( this.lingo.noNegative )
-			return
-		}
-		if ( isNaN(orig) )
-			orig = cur
-		if ( spent > cur )
-			cur = spent
-		var text = tiddler.text.substring(0,start) + "<<" + macroName + " " +
-			orig + " " + cur + " " + spent + ">>" + tiddler.text.substring(end)
-		var title = tiddler.title
-		store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-		//story.refreshTiddler( title, null, true )
-		if ( config.options.chkAutoSave )
-			saveChanges()
-	}
-}
-//}}}
-/***
-!Tasksum Macro
-Usage:
-> {{{<<tasksum "start" ["here" [intro]]>>}}}
-or:
-> {{{<<tasksum "end" [intro]>>}}}
-Put one of the {{{<<tasksum start>>}}} lines before the tasks you want to summarize, and an {{{end}}} line after them.  By default, the summary goes at the end; if you include {{{here}}} in the start line, the summary will go at the top.  The intro argument, if supplied, replaces the default text introducing the summary.
-***/
-//{{{
-config.macros.tasksum = {
-
-	// Translatable text:
-	lingo: {
-		unrecVerb:	"<<%0>> requires 'start' or 'end' as its first argument",
-		mustMatch:	"<<%0 end>> must match a preceding <<%0 start>>",
-		defIntro:	"Task summary:",
-		nascentSum:	"''%0 not estimated''",
-		doneSum:	"%0 complete (in %1 hours)",
-		liveSum:	"%0 ongoing (%1 hours so far, ''%2 hours remaining'')",
-		overSum:	"Total overestimate: %0%.",
-		underSum:	"Total underestimate: %0%.",
-		descPattern:	"%0 %1. %2",
-                origTip:	"Total original estimates in hours",
-		curTip:		"Total current estimates in hours",
-		spentTip:	"Total hours spent on tasks",
-		remTip:		"Total hours remaining"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var sums = this.tasksums
-		if ( params[0] == "start" ) {
-			sums.unshift([])
-			if ( params[1] == "here" ) {
-				sums[0].intro = params[2] || this.lingo.defIntro
-				sums[0].place = place
-				sums[0].placement = place.childNodes.length
-			}
-		}
-		else if ( params[0] == "end" ) {
-			if ( ! sums.length )
-				throw Error( this.lingo.mustMatch.format([macroName]) )
-			var list = sums.shift()
-			var intro = list.intro || params[1] || this.lingo.defIntro
-			var nNascent=0, nLive=0, nDone=0, nMine=0
-			var totLiveSpent=0, totDoneSpent=0
-			var totOrig=0, totCur=0, totSpent=0
-			for ( var i=0; i < list.length; ++i ) {
-				var a = list[i]
-				if ( a.length > 3 ) {
-					nNascent 	+= a[0]
-					nLive 		+= a[1]
-					nDone 		+= a[2]
-					totLiveSpent 	+= a[3]
-					totDoneSpent 	+= a[4]
-					totOrig 	+= a[5]
-					totCur 		+= a[6]
-					totSpent 	+= a[7]
-					if ( a.owner == tiddler )
-						nMine	+= a[8]
-				}
-				else {
-					if ( a.owner == tiddler )
-						++nMine
-					if ( isNaN(a[0]) ) {
-						++nNascent
-					}
-					else {
-						if ( a[1] > a[2] ) {
-							++nLive
-							totLiveSpent += a[2]
-						}
-						else {
-							++nDone
-							totDoneSpent += a[2]
-						}
-						totOrig  += a[0]
-						totCur   += a[1]
-						totSpent += a[2]
-					}
-				}
-			}
-
-			// If we're nested, push a summary outward
-                        if ( sums.length ) {
-				var summary = [nNascent, nLive, nDone, totLiveSpent, totDoneSpent,
-						totOrig, totCur, totSpent, nMine]
-				summary.owner = tiddler
-				sums[0].push( summary )
-			}
-
-			var descs = [], styles = []
-			if ( nNascent > 0 ) {
-				descs.push( this.lingo.nascentSum.format([nNascent]) )
-				styles.push( "nascent" )
-			}
-			if ( nDone > 0 )
-				descs.push( this.lingo.doneSum.format([nDone, totDoneSpent]) )
-			if ( nLive > 0 ) {
-				descs.push( this.lingo.liveSum.format([nLive, totLiveSpent, totCur-totSpent]) )
-				styles.push( "live" )
-			}
-			else
-				styles.push( "done" )
-			var off = ""
-			if ( totOrig > totCur )
-				off = this.lingo.overSum.format( [Math.round(100.0*(totOrig-totCur)/totCur)] )
-			else if ( totCur > totOrig )
-				off = this.lingo.underSum.format( [Math.round(100.0*(totCur-totOrig)/totOrig)] )
-
-			var top		= (list.intro != undefined)
-			var table	= createTiddlyElement( null, "table", null, "tasksum "+(top?"top":"bottom") )
-			var tbody	= createTiddlyElement( table, "tbody" )
-			var row		= createTiddlyElement( tbody, "tr", null, styles.join(" ") )
-			var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-			var description = this.lingo.descPattern.format( [intro, descs.join(", "), off] )
-			wikify( description, descCell, null, tiddler )
-
-			var origCell	= totOrig == totCur? null
-					: createTiddlyElement( row, "td", null, "numeric original", totOrig )
-			var curCell	= createTiddlyElement( row, "td", null, "numeric current", totCur )
-			var spentCell	= createTiddlyElement( row, "td", null, "numeric spent", totSpent )
-			var remCell	= createTiddlyElement( row, "td", null, "numeric remaining", totCur-totSpent )
-
-			if ( origCell )
-				origCell.setAttribute( "title", this.lingo.origTip )
-			curCell  .setAttribute( "title", this.lingo.curTip )
-			spentCell.setAttribute( "title", this.lingo.spentTip )
-			remCell  .setAttribute( "title", this.lingo.remTip )
-
-			// Discard the table if there are no tasks
-			if ( list.length > 0 ) {
-				var place = top? list.place : place
-				var placement = top? list.placement : place.childNodes.length
-				if ( placement >= place.childNodes.length )
-					place.appendChild( table )
-				else
-					place.insertBefore( table, place.childNodes[placement] )
-			}
-		}
-		else
-			throw Error( this.lingo.unrecVerb.format([macroName]) )
-
-		// If we're wikifying, and are followed by end-of-line, swallow the newline.
-		if ( wikifier && wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-	},
-
-	// This is the stack of pending summaries
-	tasksums: []
-}
-//}}}
-/***
-!Taskadder Macro
-Usage:
-> {{{<<taskadder ["above"|"below"|"focus"|"nofocus"]...>>}}}
-Creates a line with text entry fields for a description and an estimate.  By default, puts focus in the description field and adds tasks above the entry fields.  Use {{{nofocus}}} to not put focus in the description field.  Use {{{below}}} to add tasks below the entry fields.
-***/
-//{{{
-config.macros.taskadder = {
-
-	// Translatable text:
-	lingo: {
-		unrecParam:	"<<%0>> doesn't recognize '%1' as a parameter",
-		descTip:	"Describe a new task",
-		curTip:		"Estimate how long in hours the task will take",
-		buttonText:	"add task",
-		buttonTip:	"Add a new task with the description and estimate as entered",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before adding a task this way.",
-
-		eol:		"eol"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var above = true
-		var focus = false
-
-		while ( params.length > 0 ) {
-			var p = params.shift()
-			switch (p) {
-			case "above": 	above = true;  break
-			case "below": 	above = false; break
-			case "focus": 	focus = true;  break
-			case "nofocus":	focus = false; break
-			default:	throw Error( this.lingo.unrecParam.format([macroName, p]) )
-			}
-		}
-
-		// If we're followed by end-of-line, swallow the newline.
-		if ( wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-
-		var where	= above? wikifier.matchStart : wikifier.nextMatch
-
-		var table	= createTiddlyElement( place, "table", null, "task" )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status" )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-		var curCell	= createTiddlyElement( row,   "td", null, "numeric" )
-		var addCell	= createTiddlyElement( row,   "td", null, "addtask" )
-
-		var descId	= this.generateId()
-		var curId	= this.generateId()
-		var descInput	= createTiddlyElement( descCell, "input", descId )
-		var curInput	= createTiddlyElement( curCell,  "input", curId  )
-
-		descInput.setAttribute( "type", "text" )
-		curInput .setAttribute( "type", "text" )
-		descInput.setAttribute( "size", "40")
-		curInput .setAttribute( "size", "6" )
-		descInput.setAttribute( "autocomplete", "off" );
-		curInput .setAttribute( "autocomplete", "off" );
-		descInput.setAttribute( "title", this.lingo.descTip );
-		curInput .setAttribute( "title", this.lingo.curTip  );
-
-		var addAction	= this.addTask( tiddler, where, descId, curId, above )
-		var addButton	= createTiddlyButton( addCell, this.lingo.buttonText, this.lingo.buttonTip, addAction )
-
-		descInput.onkeypress = this.handleEnter(addAction)
-		curInput .onkeypress = descInput.onkeypress
-		addButton.onkeypress = this.handleSpace(addAction)
-		if ( focus || tiddler.taskadderLocation == where ) {
-			descInput.focus()
-			descInput.select()
-		}
-	},
-
-	// Returns a function that inserts a new task macro into the tiddler.
-	addTask: function( tiddler, where, descId, curId, above ) {
-		var macro = this, oldText = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( oldText !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var desc	= document.getElementById(descId).value
-			var cur		= document.getElementById(curId) .value
-			var init	= tiddler.text.substring(0,where) + "<<task " + cur + ">> " + desc + "\n"
-			var text	= init + tiddler.text.substring(where)
-			var title	= tiddler.title
-			tiddler.taskadderLocation = (above? init.length : where)
-			try {
-				store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-				//story.refreshTiddler( title, null, true )
-			}
-			finally {
-				delete tiddler.taskadderLocation
-			}
-			if ( config.options.chkAutoSave )
-				saveChanges()
-		} )
-	},
-
-	// Returns an event handler that delegates to two other functions: "matches" to decide
-	// whether to consume the event, and "addTask" to actually perform the work.
-	handleGeneric: function( addTask, matches ) {
-		return function(e) {
-			if (!e) var e = window.event
-			var consume = false
-			if ( matches(e) ) {
-				consume = true
-				addTask( e )
-			}
-			e.cancelBubble = consume;
-			if ( consume && e.stopPropagation ) e.stopPropagation();
-			return !consume;
-		}
-	},
-
-	// Returns an event handler that handles enter keys by calling another event handler
-	handleEnter: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return e.keyCode == 13 || e.keyCode == 10} ) // Different codes for Enter
-	},
-
-	// Returns an event handler that handles the space key by calling another event handler
-	handleSpace: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return (e.charCode||e.keyCode) == 32} )
-	},
-
-	counter: 0,
-	generateId: function() {
-		return "taskadder:" + String(this.counter++)
-	}
-}
-//}}}
-/***
-!Stylesheet
-***/
-//{{{
-var stylesheet = '\
-.viewer table.task, table.tasksum {\
-	width: 100%;\
-	padding: 0;\
-	border-collapse: collapse;\
-}\
-.viewer table.task {\
-	border: none;\
-	margin: 0;\
-}\
-table.tasksum, .viewer table.tasksum {\
-	border: solid 2px #999;\
-	margin: 3px 0;\
-}\
-table.tasksum td {\
-	text-align: center;\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	vertical-align: middle;\
-	margin: 0;\
-	padding: 0;\
-}\
-.viewer table.task tr {\
-	border: none;\
-}\
-.viewer table.task td {\
-	text-align: center;\
-	vertical-align: baseline;\
-	border: 1px solid #fff;\
-	background-color: inherit;\
-	margin: 0;\
-	padding: 0;\
-}\
-td.numeric {\
-	width: 3em;\
-}\
-table.task td.numeric div {\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	margin: 1px 0;\
-	padding: 0;\
-}\
-table.task td.original div {\
-	background-color: #fdd;\
-}\
-table.tasksum td.original {\
-	background-color: #fdd;\
-}\
-table.tasksum td.description {\
-	background-color: #e8e8e8;\
-}\
-table.task td.status {\
-	width: 1.5em;\
-	cursor: default;\
-}\
-table.task td.description, table.tasksum td.description {\
-	width: auto;\
-	text-align: left;\
-	padding: 0 3px;\
-}\
-table.task.done td.status,table.task.done td.description {\
-	color: #ccc;\
-}\
-table.task.done td.current, table.task.done td.remaining {\
-	visibility: hidden;\
-}\
-table.task.done td.spent div, table.tasksum tr.done td.current,\
-table.tasksum tr.done td.spent, table.tasksum tr.done td.remaining {\
-	background-color: #eee;\
-	color: #aaa;\
-}\
-table.task.nascent td.description {\
-	color: #844;\
-}\
-table.task.nascent td.current div, table.tasksum tr.nascent td.numeric.current {\
-	font-weight: bold;\
-	color: #c00;\
-	background-color: #def;\
-}\
-table.task.nascent td.spent, table.task.nascent td.remaining {\
-	visibility: hidden;\
-}\
-td.remaining {\
-	font-weight: bold;\
-}\
-.adjustable {\
-	cursor: pointer; \
-}\
-table.task input {\
-	display: block;\
-	width: 100%;\
-	font: inherit;\
-	margin: 2px 0;\
-	padding: 0;\
-	border: 1px inset #999;\
-}\
-table.task td.numeric input {\
-	background-color: #ffc;\
-	text-align: center;\
-}\
-table.task td.addtask {\
-	width: 6em;\
-	border-left: 2px solid white;\
-	vertical-align: middle;\
-}\
-'
-setStylesheet( stylesheet, "TaskMacroPluginStylesheet" )
-//}}}
-

-

-

-
!!Changes in 1.1.0
-* Made the macros work in nested tiddlers (ie when one tiddler includes another using {{{<<tiddler>>}}} or something similar):
-** Task summaries in the outer tiddler include the tasks from the inner one
-** Using the editing shortcuts on the tasks as displayed in the outer tiddler correctly changes the inner tiddler and also redisplays the outer one
-** Added sanity checks to the editing shortcuts so they will refuse to work if the tiddler has been modified behind their backs
-* Made some small usability fixes:
-** The "add task" button now responds to the Space key (hat tip: Daniel Baird)
-** Double-clicking on a completed task's bullet now does the same thing as clicking on the elapsed time: it lets you adjust the time spent, giving you the option of resurrecting the task (hat tip: ~JackF)
-** Reworked the focus handling of the taskadder macro so it works more intuitively, by refocusing on the same adder you just used
-

-

-

-
The task macro provided by the TaskMacroPlugin is for planning, estimating, and tracking detailed tasks such as those required for writing software.  It is inspired by [[Joel Spolsky|http://www.joelonsoftware.com/articles/fog0000000245.html]]'s method for scheduling software development, also popularized by [[Voo2do|http://voo2do.com]] and [[XPlanner|http://xplanner.org]].
-
-For changes since the previous version, see the TaskMacroReleaseNotes.
-
-This tutorial leads you through the use of the task macro itself, and supporting macros that summarize lists of tasks and simplify the adding of tasks to a list.  Follow along by clicking the links below.  Or click the little down-arrow next to this tiddler's title, above, and choose "Open all" to have all the tutorial sections displayed at once.
-
-

-

-

-
<!---
-Includes portions of [[TagglyTaggingViewTemplate|http://simonbaird.com/mptw/#TagglyTaggingViewTemplate]], v1.2 (16-Jan-2006).
-Also adds a pair of tasksum macros around the tiddler, to summarize any contained tasks at the top.  Removes the "-" in front of closeTiddler, which can easily bite you if you have a focusable element in a tiddler, such as a taskadder entry field.
-Portions written by Luke Blanshard are hereby released into the public domain.
---->
-<!--{{{-->
-<div class="toolbar" macro="toolbar closeTiddler closeOthers +editTiddler permalink references jump newHere"></div>
-<div class="tagglyTagged" macro="tags"></div>
-<div><span class="title" macro="view title"></span><span class="miniTag" macro="miniTag"></span></div>
-<div macro="tasksum start here"></div>
-<div class="viewer" macro="view text wikified"></div>
-<div macro="tasksum end"></div>
-<div class="tagglyTagging" macro="tagglyListWithSort"></div>
-<!--}}}-->
-

-

-

-
/***
-''TextAreaPlugin for TiddlyWiki version 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.elsdesign.com/tiddlywiki/#TextAreaPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-This plugin 'hijacks' the TW core function, ''Story.prototype.focusTiddler()'', so it can add special 'keyDown' handlers to adjust several behaviors associated with the textarea control used in the tiddler editor.  Specifically, it:
-* Adds text search INSIDE of edit fields.^^
-Use ~CTRL-F for "Find" (prompts for search text), and ~CTRL-G for "Find Next" (uses previous search text)^^
-* Enables TAB characters to be entered into field content^^
-(instead of moving to next field)^^
-* Option to set cursor at top of edit field instead of auto-selecting contents^^
-(see configuration section for checkbox)^^
-!!!!!Configuration
-<<<
-<<option chkDisableAutoSelect>> place cursor at start of textarea instead of pre-selecting content
-<<option chkTextAreaExtensions>> add control-f (find), control-g (find again) and allow TABs as input in textarea
-<<<
-!!!!!Installation
-<<<
-Import (or copy/paste) the following tiddlers into your document:
-''TextAreaPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.22 [1.0.1]''
-only add extra key processing for TEXTAREA elements (not other edit fields).
-added option to enable/disable textarea keydown extensions (default is "standard keys" only)
-''2006.01.22 [1.0.0]''
-Moved from temporary "System Tweaks" tiddler into 'real' TextAreaPlugin tiddler.
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.textAreaPlugin= {major: 1, minor: 0, revision: 1, date: new Date(2006,1,23)};
-//}}}
-
-//{{{
-if (!config.options.chkDisableAutoSelect) config.options.chkDisableAutoSelect=false; // default to standard action
-if (!config.options.chkTextAreaExtensions) config.options.chkTextAreaExtensions=false; // default to standard action
-
-// Focus a specified tiddler. Attempts to focus the specified field, otherwise the first edit field it finds
-Story.prototype.focusTiddler = function(title,field)
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		if(e)
-			{
-			e.focus();
-			e.select(); // select entire contents
-
-			// TWEAK: add TAB and "find" key handlers
-			if (config.options.chkTextAreaExtensions) // add extra key handlers
-				addKeyDownHandlers(e);
-
-			// TWEAK: option to NOT autoselect contents
-			if (config.options.chkDisableAutoSelect) // set cursor to start of field content
-				if (e.setSelectionRange) e.setSelectionRange(0,0); // for FF
-				else if (e.createTextRange) { var r=e.createTextRange(); r.collapse(true); r.select(); } // for IE
-
-			}
-		}
-}
-//}}}
-
-//{{{
-function addKeyDownHandlers(e)
-{
-	// exit if not textarea or element doesn't allow selections
-	if (e.tagName.toLowerCase()!="textarea" || !e.setSelectionRange) return;
-
-	// utility function: exits keydown handler and prevents browser from processing the keystroke
-	var processed=function(ev) { ev.cancelBubble=true; if (ev.stopPropagation) ev.stopPropagation(); return false; }
-
-	// capture keypress in edit field
-	e.onkeydown = function(ev) { if (!ev) var ev=window.event;
-
-		// process TAB
-		if (!ev.shiftKey && ev.keyCode==9) { 
-			// replace current selection with a TAB character
-			var start=e.selectionStart; var end=e.selectionEnd;
-			e.value=e.value.substr(0,start)+String.fromCharCode(9)+e.value.substr(end);
-			// update insertion point, scroll it into view
-			e.setSelectionRange(start+1,start+1);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length-1;
-			e.scrollTop=Math.floor((thisline-e.rows/2)*e.scrollHeight/linecount);
-			return processed(ev);
-		}
-
-		// process CTRL-F (find matching text) or CTRL-G (find next match)
-		if (ev.ctrlKey && (ev.keyCode==70||ev.keyCode==71)) {
-			// if ctrl-f or no previous search, prompt for search text (default to previous text or current selection)... if no search text, exit
-			if (ev.keyCode==70||!e.find||!e.find.length)
-				{ var f=prompt("find:",e.find?e.find:e.value.substring(e.selectionStart,e.selectionEnd)); e.focus(); e.find=f?f:e.find; }
-			if (!e.find||!e.find.length) return processed(ev);
-			// do case-insensitive match with 'wraparound'...  if not found, alert and exit 
-			var newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase(),e.selectionStart+1);
-			if (newstart==-1) newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase());
-			if (newstart==-1) { alert("'"+e.find+"' not found"); e.focus(); return processed(ev); }
-			// set new selection, scroll it into view, and report line position in status bar
-			e.setSelectionRange(newstart,newstart+e.find.length);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length;
-			e.scrollTop=Math.floor((thisline-1-e.rows/2)*e.scrollHeight/linecount);
-			window.status="line: "+thisline+"/"+linecount;
-			return processed(ev);
-		}
-	}
-}
-//}}}

-

-

-
-
-
-
-
-
-
-
-
-
diff --git a/wiki/todo.html b/wiki/todo.html
deleted file mode 100644
index 73d716def..000000000
--- a/wiki/todo.html
+++ /dev/null
@@ -1,11668 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
My TiddlyWiki is loading ...

Requires Javascript.

-
- ToDo - Roadmap and tasks 
-
-
-
-
-
-
-
-
-
-
-
-

-

-

-

-

-	

-

-

-

-

-

-
Background: #fff
-Foreground: #000
-PrimaryPale: #8cf
-PrimaryLight: #18f
-PrimaryMid: #04b
-PrimaryDark: #014
-SecondaryPale: #ffc
-SecondaryLight: #fe8
-SecondaryMid: #db4
-SecondaryDark: #841
-TertiaryPale: #eee
-TertiaryLight: #ccc
-TertiaryMid: #999
-TertiaryDark: #666
-Error: #f88

-

-

-
/*{{{*/
-body {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
-
-a {color:[[ColorPalette::PrimaryMid]];}
-a:hover {background-color:[[ColorPalette::PrimaryMid]]; color:[[ColorPalette::Background]];}
-a img {border:0;}
-
-h1,h2,h3,h4,h5,h6 {color:[[ColorPalette::SecondaryDark]]; background:transparent;}
-h1 {border-bottom:2px solid [[ColorPalette::TertiaryLight]];}
-h2,h3 {border-bottom:1px solid [[ColorPalette::TertiaryLight]];}
-
-.button {color:[[ColorPalette::PrimaryDark]]; border:1px solid [[ColorPalette::Background]];}
-.button:hover {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::SecondaryLight]]; border-color:[[ColorPalette::SecondaryMid]];}
-.button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::SecondaryDark]];}
-
-.header {background:[[ColorPalette::PrimaryMid]];}
-.headerShadow {color:[[ColorPalette::Foreground]];}
-.headerShadow a {font-weight:normal; color:[[ColorPalette::Foreground]];}
-.headerForeground {color:[[ColorPalette::Background]];}
-.headerForeground a {font-weight:normal; color:[[ColorPalette::PrimaryPale]];}
-
-.tabSelected{color:[[ColorPalette::PrimaryDark]];
-	background:[[ColorPalette::TertiaryPale]];
-	border-left:1px solid [[ColorPalette::TertiaryLight]];
-	border-top:1px solid [[ColorPalette::TertiaryLight]];
-	border-right:1px solid [[ColorPalette::TertiaryLight]];
-}
-.tabUnselected {color:[[ColorPalette::Background]]; background:[[ColorPalette::TertiaryMid]];}
-.tabContents {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::TertiaryPale]]; border:1px solid [[ColorPalette::TertiaryLight]];}
-.tabContents .button {border:0;}
-
-#sidebar {}
-#sidebarOptions input {border:1px solid [[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel {background:[[ColorPalette::PrimaryPale]];}
-#sidebarOptions .sliderPanel a {border:none;color:[[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel a:hover {color:[[ColorPalette::Background]]; background:[[ColorPalette::PrimaryMid]];}
-#sidebarOptions .sliderPanel a:active {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::Background]];}
-
-.wizard {background:[[ColorPalette::PrimaryPale]]; border:1px solid [[ColorPalette::PrimaryMid]];}
-.wizard h1 {color:[[ColorPalette::PrimaryDark]]; border:none;}
-.wizard h2 {color:[[ColorPalette::Foreground]]; border:none;}
-.wizardStep {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];
-	border:1px solid [[ColorPalette::PrimaryMid]];}
-.wizardStep.wizardStepDone {background::[[ColorPalette::TertiaryLight]];}
-.wizardFooter {background:[[ColorPalette::PrimaryPale]];}
-.wizardFooter .status {background:[[ColorPalette::PrimaryDark]]; color:[[ColorPalette::Background]];}
-.wizard .button {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryLight]]; border: 1px solid;
-	border-color:[[ColorPalette::SecondaryPale]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryPale]];}
-.wizard .button:hover {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Background]];}
-.wizard .button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::Foreground]]; border: 1px solid;
-	border-color:[[ColorPalette::PrimaryDark]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryDark]];}
-
-#messageArea {border:1px solid [[ColorPalette::SecondaryMid]]; background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]];}
-#messageArea .button {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::SecondaryPale]]; border:none;}
-
-.popupTiddler {background:[[ColorPalette::TertiaryPale]]; border:2px solid [[ColorPalette::TertiaryMid]];}
-
-.popup {background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]]; border-left:1px solid [[ColorPalette::TertiaryMid]]; border-top:1px solid [[ColorPalette::TertiaryMid]]; border-right:2px solid [[ColorPalette::TertiaryDark]]; border-bottom:2px solid [[ColorPalette::TertiaryDark]];}
-.popup hr {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::PrimaryDark]]; border-bottom:1px;}
-.popup li.disabled {color:[[ColorPalette::TertiaryMid]];}
-.popup li a, .popup li a:visited {color:[[ColorPalette::Foreground]]; border: none;}
-.popup li a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border: none;}
-.popup li a:active {background:[[ColorPalette::SecondaryPale]]; color:[[ColorPalette::Foreground]]; border: none;}
-.popupHighlight {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
-.listBreak div {border-bottom:1px solid [[ColorPalette::TertiaryDark]];}
-
-.tiddler .defaultCommand {font-weight:bold;}
-
-.shadow .title {color:[[ColorPalette::TertiaryDark]];}
-
-.title {color:[[ColorPalette::SecondaryDark]];}
-.subtitle {color:[[ColorPalette::TertiaryDark]];}
-
-.toolbar {color:[[ColorPalette::PrimaryMid]];}
-.toolbar a {color:[[ColorPalette::TertiaryLight]];}
-.selected .toolbar a {color:[[ColorPalette::TertiaryMid]];}
-.selected .toolbar a:hover {color:[[ColorPalette::Foreground]];}
-
-.tagging, .tagged {border:1px solid [[ColorPalette::TertiaryPale]]; background-color:[[ColorPalette::TertiaryPale]];}
-.selected .tagging, .selected .tagged {background-color:[[ColorPalette::TertiaryLight]]; border:1px solid [[ColorPalette::TertiaryMid]];}
-.tagging .listTitle, .tagged .listTitle {color:[[ColorPalette::PrimaryDark]];}
-.tagging .button, .tagged .button {border:none;}
-
-.footer {color:[[ColorPalette::TertiaryLight]];}
-.selected .footer {color:[[ColorPalette::TertiaryMid]];}
-
-.sparkline {background:[[ColorPalette::PrimaryPale]]; border:0;}
-.sparktick {background:[[ColorPalette::PrimaryDark]];}
-
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-/*}}}*/

-

-

-
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-
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-/*}}}*/

-

-

-
/***
-StyleSheet for use when a translation requires any css style changes.
-This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which use a logographic writing system and need larger font sizes.
-***/
-
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-
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-
-.htmlarea .toolbarHA table {border:1px solid ButtonFace; margin:0em 0em;}
-/*}}}*/

-

-

-
/*{{{*/
-@media print {
-#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton {display: none ! important;}
-#displayArea {margin: 1em 1em 0em 1em;}
-/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
-noscript {display:none;}
-}
-/*}}}*/

-

-

-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-<div class='headerShadow'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-<div class='headerForeground'>
-<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-</div>
-</div>
-<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
-<div id='sidebar'>
-<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-<div id='messageArea'></div>
-<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->

-

-

-
<!--{{{-->
-<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler > fields syncing permalink references jump'></div>
-<div class='title' macro='view title'></div>
-<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
-<div class='tagging' macro='tagging'></div>
-<div class='tagged' macro='tags'></div>
-<div class='viewer' macro='view text wikified'></div>
-<div class='tagClear'></div>
-<!--}}}-->

-

-

-
<!--{{{-->
-<div class='toolbar' macro='toolbar +saveTiddler -cancelTiddler deleteTiddler'></div>
-<div class='title' macro='view title'></div>
-<div class='editor' macro='edit title'></div>
-<div macro='annotations'></div>
-<div class='editor' macro='edit text'></div>
-<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser'></span></div>
-<!--}}}-->

-

-

-
To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
-* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
-* MainMenu: The menu (usually on the left)
-* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
-You'll also need to enter your username for signing your edits: <<option txtUserName>>

-

-

-
These InterfaceOptions for customising TiddlyWiki are saved in your browser
-
-Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)
-
-<<option txtUserName>>
-<<option chkSaveBackups>> SaveBackups
-<<option chkAutoSave>> AutoSave
-<<option chkRegExpSearch>> RegExpSearch
-<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
-<<option chkAnimate>> EnableAnimations
-
-----
-Also see AdvancedOptions

-

-

-
-

-

-
A task has a description, an estimate of how long it will take, and a record of how much time you have spent on it so far.  Here's an example, which shows a task estimated at 3 hours, with 1 hour spent on it, and ''2'' hours remaining:
-<<<
-<<task 3 3 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you hover the mouse over any part of the task -- the bullet, the description, or any of the numeric cells -- a tip will appear explaining it.
-
-Try modifying the time spent.  Suppose you've just spent one more hour and want to record it.  Just click on the second yellow cell, and enter "+1" (sans the quote marks, of course) in the popup window.  Watch the time remaining go down to 1 hour.
-
-In reality, I originally estimated this task at a half-hour, but it ended up taking 3.5 hours.  The macro also tracks your original estimate, if it is different from the current estimate, in a fourth cell like this:
-<<<
-<<task 0.5 2 1>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-You can adjust the current estimate in the same way as you adjusted the time spent.  Click on the current estimate cell (the first yellow cell), and change it to 2.5 hours by typing "2.5" or "+.5".
-
-You can also adjust the time remaining, which will modify either the estimate (if the time remaining increases) or the time spent (if it decreases).  Click on the time remaining and add an hour by typing "+1".
-
-When the time remaining goes to zero, the task is considered complete:
-<<<
-<<task 0.5 3.5 3.5>> Add a double-click handler to the description cell that opens the editor and selects the text
-<<<
-If you haven't already done so, try double-clicking the description.  Yes, it really does open up the editor and select just the text of the description.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>

-

-

-
A task's description is a single wikified line, so it can contain any formatting that can be specified on one line:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 0.5>> Put tasksum on the ViewTemplate.
-<<<
-You can specify just the description of a task, and leave it unestimated.  Click the question mark to enter the estimate:
-<<<
-<<task>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-As this task implies, you can enter two values in the popup when you click on any of the time cells.  Separate them with spaces and/or a comma.  Experiment:
-<<<
-<<task 1>> Beef up the time click handlers to allow entry of ''two'' values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<<
-Finally, if you haven't already figured this out, you can double-click on a task's bullet to mark it complete, with the current estimate entered as the time spent.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>

-

-

-
If you've been paying attention, you've noticed that I haven't discussed the actual adding of calls to the task macro within your tiddlers -- it's all been about modifying tasks that were already there.  That's because adding tasks via the taskadder macro is much easier and more intuitive than adding them by hand.
-
-And setting up a taskadder is simplicity itself.  Just add {{{<<taskadder>>}}} to your tiddler.  You will see this:
-<<<
-<<taskadder>>
-<<<
-Just type a task description into the first field, and your initial estimate for how long it will take into the second field.  Click the "add task" button, or just hit Enter in either of the fields, to add the new task into the tiddler.  Notice that you can just start typing a new task as soon as you're done entering the first one.
-
-You can have as many taskadders as you like in any tiddler.  The last one you used will capture the keyboard focus when it is redisplayed, meaning you can type a series of tasks without using the mouse.  Try adding some tasks here and in the above adder:
-<<<
-<<taskadder>>
-<<<
-Notice that the one you just used takes focus when this tiddler is redisplayed.
-
-A taskadder by default adds tasks above itself.  You can make it add them below by adding a {{{below}}} argument to the macro call:
-<<<
-<<taskadder below>>
-<<<
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>

-

-

-
In this tutorial, we've been looking mostly at individual tasks.  In real life, though, you'll typically have a series of them, or even several series of them in the same tiddler.  In these cases you want a summary that tells you -- at a minimum -- how much time you still expect to spend on these tasks.
-
-To get such a summary, just add {{{<<tasksum start>>}}} before the tasks and {{{<<tasksum end>>}}} after them.  Here's an example:
-<<<
-<<tasksum start>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end>>
-<<<
-If you'd rather have the summary at the top, just add {{{here}}} to the start call, ie {{{<<tasksum start here>>}}}.
-<<<
-<<tasksum start here>>
-<<task 0.25 0.25 0.25>> Add tooltips to the various cells
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<tasksum end>>
-<<<
-You can nest these things if you like, just be sure to match starts and ends:
-<<<
-<<tasksum start here>>
-* Time cell manipulation:<<tasksum start>>
-<<task 1 0.75 0.75>> Figure out how to add auto-updating click handlers to the time cells
-<<task 2 2 0>> Add simple click handlers to cur, spent, rem: just allow direct setting of values
-<<task 1 1 0>> Beef up the time click handlers to allow entry of two values each: cur&spent, spent&rem. Add click handler to done tasks' spent cells too, to reopen them (like with +0, 1).
-<<task 1 1 0>> Beef up the time click handlers to handle leading + or -
-<<tasksum end "Cell manipulation:">>
-<<br>>
-* Double-click handling:<<tasksum start>>
-<<task 1 3.5 2.5>> Add a double-click handler to the desc cell that opens the editor and selects the text
-<<task 1 1 0>> Add a double-click handler to the status cell that functions like typing 0 into the rem cell
-<<tasksum end "Double-clicks:">>
-
-<<tasksum end>>
-<<<
-Finally, the simplest way to use tasksum is to add it to your view template.  See TaskSummaryViewTemplate for an example template.  Note that if no tasks are present between the start and end, nothing is displayed.
-
-----
-To continue, click the down-arrow and choose another section: <<tag TaskMacroTutorial>>

-

-

-
The TaskMacroPlugin can be installed like any other TiddlyWiki plugin, and used without further effort.  However, there are two issues that may affect you.  (To get started with a brand new wiki that does not have these issues, consider downloading the [[empty LabWiki|empty_labwiki.html]].)
-# The task macros don't play nicely with the default TiddlyWiki display of tags.  In the default view template, a tiddler's list of tags is shown in a little box that floats in the upper right corner of the tiddler.  However, this little box may interfere with the tables used by the task macros.  In Firefox, the tables are drawn right over the top of the tag box, rendering both of them illegible.  In Internet Explorer, the tag box forces the tables to be pushed down below the box, which can waste a lot of space.<<br>><<br>>Thus, I recommend changing your view template to eliminate the little box.  If you use Simon Baird's [[TagglyTagging|http://simonbaird.com/mptw/#TagglyTagging]] (as LabWiki does), then my TaskSummaryViewTemplate might be a good alternative.  Simply import it into your wiki and rename it to ViewTemplate.  This template also demonstrates how to incorporate the tasksum macro into every tiddler so any tiddler with tasks has a summary at the top.<<br>><<br>>
-# Most view templates also add a minus sign ("-") before the "close" command.  TiddlyWiki interprets this to mean that you want the close command to be executed if you hit the Escape key from within the tiddler.<<br>><<br>>However, most tiddlers never have focus, and so never give you the opportunity to try it out.  But if you have a taskadder in your tiddler, then you suddenly enable this feature -- and you probably don't want it.  It means that if you type a nice long task description and then hit Escape, that description will be lost and the tiddler will be closed.  So I recommend that you remove the minus sign from the view template's menu altogether, as I have done in LabWiki's own ViewTemplate.
-
-----
-This ends the tutorial.  To go back to any previous section, click the down-arrow and choose it: <<tag TaskMacroTutorial>>

-

-

-
PageTemplate
-|>|SiteTitle - SiteSubtitle|
-|>|MainMenu|
-|DefaultTiddlers<<br>><<br>><<br>>ViewTemplate<<br>><<br>>EditTemplate|SideBarOptions|
-|~|OptionsPanel|
-|~|SideBarTabs|
-|~|AdvancedOptions|
-|~|<<tiddler Configuration.SideBarTabs>>|
-
-''StyleSheet:'' StyleSheetColors - StyleSheetLayout - StyleSheetPrint
-
-ColorPalette
-
-SiteUrl

-

-

-
/***
-|Name|BetterTimelineMacro|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#BetterTimelineMacro|
-|Version|0.5 beta|
-|Requires|~TW2.x|
-!!!Description:
-A replacement for the core timeline macro that offers more features:
-*list tiddlers with only specfic tag
-*exclude tiddlers with a particular tag
-*limit entries to any number of days, for example one week
-*specify a start date for the timeline, only tiddlers after that date will be listed.
-
-!!!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!!!Syntax:
-{{{<<timeline better:true>>}}}
-''the param better:true enables the advanced features, without it you will get the old timeline behaviour.''
-
-additonal params:
-(use only the ones you want)
-{{{<<timeline better:true  onlyTag:Tag1 excludeTag:Tag2 sortBy:modified/created firstDay:YYYYMMDD maxDays:7 maxEntries:30>>}}}
-
-''explanation of syntax:''
-onlyTag: only tiddlers with this tag will be listed. Default is to list all tiddlers.
-excludeTag: tiddlers with this tag will not be listed.
-sortBy: sort tiddlers by date modified or date created. Possible values are modified or created.
-firstDay: useful for starting timeline from a specific date. Example: 20060701 for 1st of July, 2006
-maxDays: limits timeline to include only tiddlers from the specified number of days. If you use a value of 7 for example, only tiddlers from the last 7 days will be listed.
-maxEntries: limit the total number of entries in the timeline.
-
-
-!!!History:
-*28-07-06: ver 0.5 beta, first release
-
-!!!Code
-***/
-//{{{
-// Return the tiddlers as a sorted array
-TiddlyWiki.prototype.getTiddlers = function(field,excludeTag,includeTag)
-{
-          var results = [];
-          this.forEachTiddler(function(title,tiddler)
-          {
-          if(excludeTag == undefined || tiddler.tags.find(excludeTag) == null)
-                        if(includeTag == undefined || tiddler.tags.find(includeTag)!=null)
-                                      results.push(tiddler);
-          });
-          if(field)
-                   results.sort(function (a,b) {if(a[field] == b[field]) return(0); else return (a[field] < b[field]) ? -1 : +1; });
-          return results;
-}
-
-
-
-//this function by Udo
-function getParam(params, name, defaultValue)
-{
-          if (!params)
-          return defaultValue;
-          var p = params[0][name];
-          return p ? p[0] : defaultValue;
-}
-
-window.old_timeline_handler= config.macros.timeline.handler;
-config.macros.timeline.handler = function(place,macroName,params,wikifier,paramString,tiddler)
-{
-          var args = paramString.parseParams("list",null,true);
-          var betterMode = getParam(args, "better", "false");
-          if (betterMode == 'true')
-          {
-          var sortBy = getParam(args,"sortBy","modified");
-          var excludeTag = getParam(args,"excludeTag",undefined);
-          var includeTag = getParam(args,"onlyTag",undefined);
-          var tiddlers = store.getTiddlers(sortBy,excludeTag,includeTag);
-          var firstDayParam = getParam(args,"firstDay",undefined);
-          var firstDay = (firstDayParam!=undefined)? firstDayParam: "00010101";
-          var lastDay = "";
-          var field= sortBy;
-          var maxDaysParam = getParam(args,"maxDays",undefined);
-          var maxDays = (maxDaysParam!=undefined)? maxDaysParam*24*60*60*1000: (new Date()).getTime() ;
-          var maxEntries = getParam(args,"maxEntries",undefined);
-          var last = (maxEntries!=undefined) ? tiddlers.length-Math.min(tiddlers.length,parseInt(maxEntries)) : 0;
-          for(var t=tiddlers.length-1; t>=last; t--)
-                  {
-                  var tiddler = tiddlers[t];
-                  var theDay = tiddler[field].convertToLocalYYYYMMDDHHMM().substr(0,8);
-                  if ((theDay>=firstDay)&& (tiddler[field].getTime()> (new Date()).getTime() - maxDays))
-                     {
-                     if(theDay != lastDay)
-                               {
-                               var theDateList = document.createElement("ul");
-                               place.appendChild(theDateList);
-                               createTiddlyElement(theDateList,"li",null,"listTitle",tiddler[field].formatString(this.dateFormat));
-                               lastDay = theDay;
-                               }
-                  var theDateListItem = createTiddlyElement(theDateList,"li",null,"listLink",null);
-                  theDateListItem.appendChild(createTiddlyLink(place,tiddler.title,true));
-                  }
-                  }
-          }
-
-          else
-              {
-              window.old_timeline_handler.apply(this,arguments);
-              }
-}
-//}}}

-

-

-
Background: #fff
-Foreground: #000
-PrimaryPale: #aaa
-PrimaryLight: #f00
-PrimaryMid: #400
-PrimaryDark: #000
-SecondaryPale: #ffc
-SecondaryLight: #fe8
-SecondaryMid: #db4
-SecondaryDark: #841
-TertiaryPale: #eee
-TertiaryLight: #ccc
-TertiaryMid: #999
-TertiaryDark: #666
-Error: #f88

-

-

-
[[Overview]]

-

-

-
/***
-|Name|FullScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#FullScreenPlugin|
-|Version|1.1|
-|Requires|~TW2.x|
-!Description:
-Toggle between viewing tiddlers fullscreen and normally. Very handy for when you need more viewing space.
-
-!Demo:
-Click the ↕ button in the toolbar for this tiddler. Click it again to turn off fullscreen.
-
-!Installation:
-Copy the contents of this tiddler to your TW, tag with systemConfig, save and reload your TW.
-Edit the ViewTemplate to add the fullscreen command to the toolbar.
-
-!History:
-*25-07-06: ver 1.1
-*20-07-06: ver 1.0
-
-!Code
-***/
-//{{{
-var lewcidFullScreen = false;
-
-config.commands.fullscreen =
-{
-            text:" ↕ ",
-            tooltip:"Fullscreen mode"
-};
-
-config.commands.fullscreen.handler = function (event,src,title)
-{
-            if (lewcidFullScreen == false)
-               {
-                lewcidFullScreen = true;
-                setStylesheet('#sidebar, .header, #mainMenu{display:none;} #displayArea{margin:0em 0 0 0 !important;}',"lewcidFullScreenStyle");
-               }
-            else
-               {
-                lewcidFullScreen = false;
-                setStylesheet(' ',"lewcidFullScreenStyle");
-               }
-}
-
-config.macros.fullscreen={};
-config.macros.fullscreen.handler =  function(place,macroName,params,wikifier,paramString,tiddler)
-{
-        var label = params[0]||" ↕ ";
-        var tooltip = params[1]||"Fullscreen mode";
-        createTiddlyButton(place,label,tooltip,config.commands.fullscreen.handler);
-}
-
-var lewcid_fullscreen_closeTiddler = Story.prototype.closeTiddler;
-Story.prototype.closeTiddler =function(title,animate,slowly)
-{
-           lewcid_fullscreen_closeTiddler.apply(this,arguments);
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-
-
-Slider.prototype.lewcidStop = Slider.prototype.stop;
-Slider.prototype.stop = function()
-{
-           this.lewcidStop();
-           if (story.isEmpty() && lewcidFullScreen == true)
-              config.commands.fullscreen.handler();
-}
-//}}}

-

-

-
/***
-''InlineJavascriptPlugin for ~TiddlyWiki version 1.2.x and 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.TiddlyTools.com/#InlineJavascriptPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-{{{
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-}}}
-<script>alert('InlineJavascriptPlugin: this is a demonstration message');</script>
-
-dynamic output:
-{{{
-<script>return (new Date()).toString();</script>
-}}}
-<script>return (new Date()).toString();</script>
-
-wikified dynamic output:
-{{{
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-}}}
-<script>return "link to current user: [["+config.options.txtUserName+"]]";</script>
-
-dynamic output using 'place' to get size information for current tiddler
-{{{
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-}}}
-<script>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-
-creating an 'onclick' button/link that runs a script
-{{{
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-}}}
-<script label="click here">
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-
-loading a script from a source url
-{{{
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-}}}
-where http://www.TiddlyTools.com/demo.js contains:
->function demo() { alert('this output is from demo(), defined in demo.js') }
->alert('InlineJavascriptPlugin: demo.js has been loaded');
-<script src="demo.js">return "loading demo.js..."</script>
-<script label="click to execute demo() function">demo()</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.05 [1.4.0]''
-added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]''
-when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]''
-for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content
-Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]''
-handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]''
-pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]''
-initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 4, revision: 0, date: new Date(2006,1,5)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[2] && lookaheadMatch[3]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[3]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else if (lookaheadMatch[3]) { // run inline script code
- var code="function _out(place){"+lookaheadMatch[3]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output);
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}
-

-

-

-
/***
-|''Name:''|InlineJavascriptPlugin|
-|''Source:''|http://www.TiddlyTools.com/#InlineJavascriptPlugin|
-|''Author:''|Eric Shulman - ELS Design Studios|
-|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
-|''~CoreVersion:''|2.0.10|
-
-Insert Javascript executable code directly into your tiddler content. Lets you ''call directly into TW core utility routines, define new functions, calculate values, add dynamically-generated TiddlyWiki-formatted output'' into tiddler content, or perform any other programmatic actions each time the tiddler is rendered.
-!!!!!Usage
-<<<
-When installed, this plugin adds new wiki syntax for surrounding tiddler content with {{{<script>}}} and {{{</script>}}} markers, so that it can be treated as embedded javascript and executed each time the tiddler is rendered.
-
-''Deferred execution from an 'onClick' link''
-By including a label="..." parameter in the initial {{{<script>}}} marker, the plugin will create a link to an 'onclick' script that will only be executed when that specific link is clicked, rather than running the script each time the tiddler is rendered.
-
-''External script source files:''
-You can also load javascript from an external source URL, by including a src="..." parameter in the initial {{{<script>}}} marker (e.g., {{{<script src="demo.js"></script>}}}). This is particularly useful when incorporating third-party javascript libraries for use in custom extensions and plugins. The 'foreign' javascript code remains isolated in a separate file that can be easily replaced whenever an updated library file becomes available.
-
-''Display script source in tiddler output''
-By including the keyword parameter "show", in the initial {{{<script>}}} marker, the plugin will include the script source code in the output that it displays in the tiddler.
-
-''Defining javascript functions and libraries:''
-Although the external javascript file is loaded while the tiddler content is being rendered, any functions it defines will not be available for use until //after// the rendering has been completed. Thus, you cannot load a library and //immediately// use it's functions within the same tiddler. However, once that tiddler has been loaded, the library functions can be freely used in any tiddler (even the one in which it was initially loaded).
-
-To ensure that your javascript functions are always available when needed, you should load the libraries from a tiddler that will be rendered as soon as your TiddlyWiki document is opened. For example, you could put your {{{<script src="..."></script>}}} syntax into a tiddler called LoadScripts, and then add {{{<<tiddler LoadScripts>>}}} in your MainMenu tiddler.
-
-Since the MainMenu is always rendered immediately upon opening your document, the library will always be loaded before any other tiddlers that rely upon the functions it defines. Loading an external javascript library does not produce any direct output in the tiddler, so these definitions should have no impact on the appearance of your MainMenu.
-
-''Creating dynamic tiddler content''
-An important difference between this implementation of embedded scripting and conventional embedded javascript techniques for web pages is the method used to produce output that is dynamically inserted into the document:
-* In a typical web document, you use the document.write() function to output text sequences (often containing HTML tags) that are then rendered when the entire document is first loaded into the browser window.
-* However, in a ~TiddlyWiki document, tiddlers (and other DOM elements) are created, deleted, and rendered "on-the-fly", so writing directly to the global 'document' object does not produce the results you want (i.e., replacing the embedded script within the tiddler content), and completely replaces the entire ~TiddlyWiki document in your browser window.
-* To allow these scripts to work unmodified, the plugin automatically converts all occurences of document.write() so that the output is inserted into the tiddler content instead of replacing the entire ~TiddlyWiki document.
-
-If your script does not use document.write() to create dynamically embedded content within a tiddler, your javascript can, as an alternative, explicitly return a text value that the plugin can then pass through the wikify() rendering engine to insert into the tiddler display. For example, using {{{return "thistext"}}} will produce the same output as {{{document.write("thistext")}}}.
-
-//Note: your script code is automatically 'wrapped' inside a function, {{{_out()}}}, so that any return value you provide can be correctly handled by the plugin and inserted into the tiddler. To avoid unpredictable results (and possibly fatal execution errors), this function should never be redefined or called from ''within'' your script code.//
-
-''Accessing the ~TiddlyWiki DOM''
-The plugin provides one pre-defined variable, 'place', that is passed in to your javascript code so that it can have direct access to the containing DOM element into which the tiddler output is currently being rendered.
-
-Access to this DOM element allows you to create scripts that can:
-* vary their actions based upon the specific location in which they are embedded
-* access 'tiddler-relative' information (use findContainingTiddler(place))
-* perform direct DOM manipulations (when returning wikified text is not enough)
-<<<
-!!!!!Examples
-<<<
-an "alert" message box:
-><script show>
- alert('InlineJavascriptPlugin: this is a demonstration message');
-</script>
-dynamic output:
-><script show>
- return (new Date()).toString();
-</script>
-wikified dynamic output:
-><script show>
- return "link to current user: [["+config.options.txtUserName+"]]";
-</script>
-dynamic output using 'place' to get size information for current tiddler:
-><script show>
- if (!window.story) window.story=window;
- var title=story.findContainingTiddler(place).id.substr(7);
- return title+" is using "+store.getTiddlerText(title).length+" bytes";
-</script>
-creating an 'onclick' button/link that runs a script:
-><script label="click here" show>
- if (!window.story) window.story=window;
- alert("Hello World!\nlinktext='"+place.firstChild.data+"'\ntiddler='"+story.findContainingTiddler(place).id.substr(7)+"'");
-</script>
-loading a script from a source url:
->http://www.TiddlyTools.com/demo.js contains:
->>{{{function demo() { alert('this output is from demo(), defined in demo.js') } }}}
->>{{{alert('InlineJavascriptPlugin: demo.js has been loaded'); }}}
-><script src="demo.js" show>
- return "loading demo.js..."
-</script>
-><script label="click to execute demo() function" show>
- demo()
-</script>
-<<<
-!!!!!Installation
-<<<
-import (or copy/paste) the following tiddlers into your document:
-''InlineJavascriptPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.06.01 [1.5.1]'' when calling wikify() on script return value, pass hightlightRegExp and tiddler params so macros that rely on these values can render properly
-''2006.04.19 [1.5.0]'' added 'show' parameter to force display of javascript source code in tiddler output
-''2006.01.05 [1.4.0]'' added support 'onclick' scripts. When label="..." param is present, a button/link is created using the indicated label text, and the script is only executed when the button/link is clicked. 'place' value is set to match the clicked button/link element.
-''2005.12.13 [1.3.1]'' when catching eval error in IE, e.description contains the error text, instead of e.toString(). Fixed error reporting so IE shows the correct response text. Based on a suggestion by UdoBorkowski
-''2005.11.09 [1.3.0]'' for 'inline' scripts (i.e., not scripts loaded with src="..."), automatically replace calls to 'document.write()' with 'place.innerHTML+=' so script output is directed into tiddler content. Based on a suggestion by BradleyMeck
-''2005.11.08 [1.2.0]'' handle loading of javascript from an external URL via src="..." syntax
-''2005.11.08 [1.1.0]'' pass 'place' param into scripts to provide direct DOM access 
-''2005.11.08 [1.0.0]'' initial release
-<<<
-!!!!!Credits
-<<<
-This feature was developed by EricShulman from [[ELS Design Studios|http:/www.elsdesign.com]]
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.inlineJavascript= {major: 1, minor: 5, revision: 1, date: new Date(2006,6,1)};
-
-config.formatters.push( {
- name: "inlineJavascript",
- match: "\\<script",
- lookahead: "\\<script(?: src=\\\"((?:.|\\n)*?)\\\")?(?: label=\\\"((?:.|\\n)*?)\\\")?( show)?\\>((?:.|\\n)*?)\\</script\\>",
-
- handler: function(w) {
- var lookaheadRegExp = new RegExp(this.lookahead,"mg");
- lookaheadRegExp.lastIndex = w.matchStart;
- var lookaheadMatch = lookaheadRegExp.exec(w.source)
- if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
- if (lookaheadMatch[1]) { // load a script library
- // make script tag, set src, add to body to execute, then remove for cleanup
- var script = document.createElement("script"); script.src = lookaheadMatch[1];
- document.body.appendChild(script); document.body.removeChild(script);
- }
- if (lookaheadMatch[4]) { // there is script code
- if (lookaheadMatch[3]) // show inline script code in tiddler output
- wikify("{{{\n"+lookaheadMatch[0]+"\n}}}\n",w.output);
- if (lookaheadMatch[2]) { // create a link to an 'onclick' script
- // add a link, define click handler, save code in link (pass 'place'), set link attributes
- var link=createTiddlyElement(w.output,"a",null,"tiddlyLinkExisting",lookaheadMatch[2]);
- link.onclick=function(){try{return(eval(this.code))}catch(e){alert(e.description?e.description:e.toString())}}
- link.code="function _out(place){"+lookaheadMatch[4]+"};_out(this);"
- link.setAttribute("href","javascript:;"); link.setAttribute("title",""); link.style.cursor="pointer";
- }
- else { // run inline script code
- var code="function _out(place){"+lookaheadMatch[4]+"};_out(w.output);"
- code=code.replace(/document.write\(/gi,'place.innerHTML+=(');
- try { var out = eval(code); } catch(e) { out = e.description?e.description:e.toString(); }
- if (out && out.length) wikify(out,w.output,w.highlightRegExp,w.tiddler);
- }
- }
- w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
- }
- }
-} )
-//}}}

-

-

-
''[[Lumiera|index.html]]''
-RoadMap
-ToDo
-[[Tasks]]
-[[Admin]]
-<<fullscreen>>

-

-

-
<!--{{{-->
-<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml'/>
-<!--}}}-->
-
-<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>My TiddlyWiki</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>

-

-

-
Here we describe the things which are planned and going on.
-
-There is:
- * A RoadMap which gives a coarse overview of the project.
- * A ToDo list, showing whats left to be done on a intermediate to high level
- * A list of detailed [[Tasks]] which are imminent to do.
-
-The goal of this wiki is not to track each and every task, but show whats going on and where possible contributors can pick a job.
-
-
-

-

-

-
<!--{{{-->
-<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
-	<div class='headerShadow'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-	<div class='headerForeground'>
-		<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
-		<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
-	</div>
-</div>
-<!-- horizontal MainMenu -->
-<div id='topMenu' refresh='content' tiddler='MainMenu'></div>
-<!-- original MainMenu menu -->
-<!-- <div id='mainMenu' refresh='content' tiddler='MainMenu'></div> -->
-<div id='sidebar'>
-	<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
-	<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
-</div>
-<div id='displayArea'>
-	<div id='messageArea'></div>
-	<div id='tiddlerDisplay'></div>
-</div>
-<!--}}}-->
-

-

-

-
/***
-|<html><a name="Top"/></html>''Name:''|PartTiddlerPlugin|
-|''Version:''|1.0.6 (2006-11-07)|
-|''Source:''|http://tiddlywiki.abego-software.de/#PartTiddlerPlugin|
-|''Author:''|UdoBorkowski (ub [at] abego-software [dot] de)|
-|''Licence:''|[[BSD open source license]]|
-|''TiddlyWiki:''|2.0|
-|''Browser:''|Firefox 1.0.4+; InternetExplorer 6.0|
-!Table of Content<html><a name="TOC"/></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Description',null, event)">Description, Syntax</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Applications',null, event)">Applications</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('LongTiddler',null, event)">Refering to Paragraphs of a Longer Tiddler</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Citation',null, event)">Citation Index</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('TableCells',null, event)">Creating "multi-line" Table Cells</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Tabs',null, event)">Creating Tabs</a></html>
-** <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Sliders',null, event)">Using Sliders</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Revisions',null, event)">Revision History</a></html>
-* <html><a href="javascript:;" onclick="window.scrollAnchorVisible('Code',null, event)">Code</a></html>
-!Description<html><a name="Description"/></html>
-With the {{{<part aPartName> ... </part>}}} feature you can structure your tiddler text into separate (named) parts. 
-Each part can be referenced as a "normal" tiddler, using the "//tiddlerName//''/''//partName//" syntax (e.g. "About/Features"). E.g. you may create links to the parts, use it in {{{<<tiddler...>>}}} or {{{<<tabs...>>}}} macros etc.
-
-''Syntax:'' 
-|>|''<part'' //partName// [''hidden''] ''>'' //any tiddler content// ''</part>''|
-|//partName//|The name of the part. You may reference a part tiddler with the combined tiddler name "//nameOfContainerTidder//''/''//partName//.|
-|''hidden''|When defined the content of the part is not displayed in the container tiddler. But when the part is explicitly referenced (e.g. in a {{{<<tiddler...>>}}} macro or in a link) the part's content is displayed.|
-|<html><i>any&nbsp;tiddler&nbsp;content</i></html>|<html>The content of the part.<br>A part can have any content that a "normal" tiddler may have, e.g. you may use all the formattings and macros defined.</html>|
-|>|~~Syntax formatting: Keywords in ''bold'', optional parts in [...]. 'or' means that exactly one of the two alternatives must exist.~~|
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Applications<html><a name="Applications"/></html>
-!!Refering to Paragraphs of a Longer Tiddler<html><a name="LongTiddler"/></html>
-Assume you have written a long description in a tiddler and now you want to refer to the content of a certain paragraph in that tiddler (e.g. some definition.) Just wrap the text with a ''part'' block, give it a nice name, create a "pretty link" (like {{{[[Discussion Groups|Introduction/DiscussionGroups]]}}}) and you are done.
-
-Notice this complements the approach to first writing a lot of small tiddlers and combine these tiddlers to one larger tiddler in a second step (e.g. using the {{{<<tiddler...>>}}} macro). Using the ''part'' feature you can first write a "classic" (longer) text that can be read "from top to bottom" and later "reuse" parts of this text for some more "non-linear" reading.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Citation Index<html><a name="Citation"/></html>
-Create a tiddler "Citations" that contains your "citations". 
-Wrap every citation with a part and a proper name. 
-
-''Example''
-{{{
-<part BAX98>Baxter, Ira D. et al: //Clone Detection Using Abstract Syntax Trees.// 
-in //Proc. ICSM//, 1998.</part>
-
-<part BEL02>Bellon, Stefan: //Vergleich von Techniken zur Erkennung duplizierten Quellcodes.// 
-Thesis, Uni Stuttgart, 2002.</part>
-
-<part DUC99>Ducasse, Stéfane et al: //A Language Independent Approach for Detecting Duplicated Code.// 
-in //Proc. ICSM//, 1999.</part>
-}}}
-
-You may now "cite" them just by using a pretty link like {{{[[Citations/BAX98]]}}} or even more pretty, like this {{{[[BAX98|Citations/BAX98]]}}}.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating "multi-line" Table Cells<html><a name="TableCells"/></html>
-You may have noticed that it is hard to create table cells with "multi-line" content. E.g. if you want to create a bullet list inside a table cell you cannot just write the bullet list
-{{{
-* Item 1
-* Item 2
-* Item 3
-}}}
-into a table cell (i.e. between the | ... | bars) because every bullet item must start in a new line but all cells of a table row must be in one line.
-
-Using the ''part'' feature this problem can be solved. Just create a hidden part that contains the cells content and use a {{{<<tiddler >>}}} macro to include its content in the table's cell.
-
-''Example''
-{{{
-|!Subject|!Items|
-|subject1|<<tiddler ./Cell1>>|
-|subject2|<<tiddler ./Cell2>>|
-
-<part Cell1 hidden>
-* Item 1
-* Item 2
-* Item 3
-</part>
-...
-}}}
-
-Notice that inside the {{{<<tiddler ...>>}}} macro you may refer to the "current tiddler" using the ".".
-
-BTW: The same approach can be used to create bullet lists with items that contain more than one line.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Creating Tabs<html><a name="Tabs"/></html>
-The build-in {{{<<tabs ...>>}}} macro requires that you defined an additional tiddler for every tab it displays. When you want to have "nested" tabs you need to define a tiddler for the "main tab" and one for every tab it contains. I.e. the definition of a set of tabs that is visually displayed at one place is distributed across multiple tiddlers.
-
-With the ''part'' feature you can put the complete definition in one tiddler, making it easier to keep an overview and maintain the tab sets.
-
-''Example''
-The standard tabs at the sidebar are defined by the following eight tiddlers:
-* SideBarTabs
-* TabAll
-* TabMore
-* TabMoreMissing
-* TabMoreOrphans
-* TabMoreShadowed
-* TabTags
-* TabTimeline
-
-Instead of these eight tiddlers one could define the following SideBarTabs tiddler that uses the ''part'' feature:
-{{{
-<<tabs txtMainTab 
- Timeline Timeline SideBarTabs/Timeline 
- All 'All tiddlers' SideBarTabs/All 
- Tags 'All tags' SideBarTabs/Tags 
- More 'More lists' SideBarTabs/More>>
-<part Timeline hidden><<timeline>></part>
-<part All hidden><<list all>></part>
-<part Tags hidden><<allTags>></part>
-<part More hidden><<tabs txtMoreTab 
- Missing 'Missing tiddlers' SideBarTabs/Missing 
- Orphans 'Orphaned tiddlers' SideBarTabs/Orphans 
- Shadowed 'Shadowed tiddlers' SideBarTabs/Shadowed>></part>
-<part Missing hidden><<list missing>></part>
-<part Orphans hidden><<list orphans>></part>
-<part Shadowed hidden><<list shadowed>></part>
-}}}
-
-Notice that you can easily "overwrite" individual parts in separate tiddlers that have the full name of the part.
-
-E.g. if you don't like the classic timeline tab but only want to see the 100 most recent tiddlers you could create a tiddler "~SideBarTabs/Timeline" with the following content:
-{{{
-<<forEachTiddler 
- sortBy 'tiddler.modified' descending 
- write '(index < 100) ? "* [["+tiddler.title+"]]\n":""'>>
-}}}
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!!Using Sliders<html><a name="Sliders"/></html>
-Very similar to the build-in {{{<<tabs ...>>}}} macro (see above) the {{{<<slider ...>>}}} macro requires that you defined an additional tiddler that holds the content "to be slid". You can avoid creating this extra tiddler by using the ''part'' feature
-
-''Example''
-In a tiddler "About" we may use the slider to show some details that are documented in the tiddler's "Details" part.
-{{{
-...
-<<slider chkAboutDetails About/Details details "Click here to see more details">>
-<part Details hidden>
-To give you a better overview ...
-</part>
-...
-}}}
-
-Notice that putting the content of the slider into the slider's tiddler also has an extra benefit: When you decide you need to edit the content of the slider you can just doubleclick the content, the tiddler opens for editing and you can directly start editing the content (in the part section). In the "old" approach you would doubleclick the tiddler, see that the slider is using tiddler X, have to look for the tiddler X and can finally open it for editing. So using the ''part'' approach results in a much short workflow.
-
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Revision history<html><a name="Revisions"/></html>
-* v1.0.6 (2006-11-07)
-** Bugfix: cannot edit tiddler when UploadPlugin by Bidix is installed. Thanks to José Luis González Castro for reporting the bug.
-* v1.0.5 (2006-03-02)
-** Bugfix: Example with multi-line table cells does not work in IE6. Thanks to Paulo Soares for reporting the bug.
-* v1.0.4 (2006-02-28)
-** Bugfix: Shadow tiddlers cannot be edited (in TW 2.0.6). Thanks to Torsten Vanek for reporting the bug.
-* v1.0.3 (2006-02-26)
-** Adapt code to newly introduced Tiddler.prototype.isReadOnly() function (in TW 2.0.6). Thanks to Paulo Soares for reporting the problem.
-* v1.0.2 (2006-02-05)
-** Also allow other macros than the "tiddler" macro use the "." in the part reference (to refer to "this" tiddler)
-* v1.0.1 (2006-01-27)
-** Added Table of Content for plugin documentation. Thanks to RichCarrillo for suggesting.
-** Bugfix: newReminder plugin does not work when PartTiddler is installed. Thanks to PauloSoares for reporting.
-* v1.0.0 (2006-01-25)
-** initial version
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Code<html><a name="Code"/></html>
-<html><sub><a href="javascript:;" onclick="window.scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/
-//{{{
-//============================================================================
-// PartTiddlerPlugin
-
-// Ensure that the PartTiddler Plugin is only installed once.
-//
-if (!version.extensions.PartTiddlerPlugin) {
-
-
-
-version.extensions.PartTiddlerPlugin = {
- major: 1, minor: 0, revision: 6,
- date: new Date(2006, 10, 7), 
- type: 'plugin',
- source: "http://tiddlywiki.abego-software.de/#PartTiddlerPlugin"
-};
-
-if (!window.abego) window.abego = {};
-if (version.major < 2) alertAndThrow("PartTiddlerPlugin requires TiddlyWiki 2.0 or newer.");
-
-//============================================================================
-// Common Helpers
-
-// Looks for the next newline, starting at the index-th char of text. 
-//
-// If there are only whitespaces between index and the newline 
-// the index behind the newline is returned, 
-// otherwise (or when no newline is found) index is returned.
-//
-var skipEmptyEndOfLine = function(text, index) {
- var re = /(\n|[^\s])/g;
- re.lastIndex = index;
- var result = re.exec(text);
- return (result && text.charAt(result.index) == '\n') 
- ? result.index+1
- : index;
-}
-
-
-//============================================================================
-// Constants
-
-var partEndOrStartTagRE = /(<\/part>)|(<part(?:\s+)((?:[^>])+)>)/mg;
-var partEndTagREString = "<\\/part>";
-var partEndTagString = "</part>";
-
-//============================================================================
-// Plugin Specific Helpers
-
-// Parse the parameters inside a <part ...> tag and return the result.
-//
-// @return [may be null] {partName: ..., isHidden: ...}
-//
-var parseStartTagParams = function(paramText) {
- var params = paramText.readMacroParams();
- if (params.length == 0 || params[0].length == 0) return null;
- 
- var name = params[0];
- var paramsIndex = 1;
- var hidden = false;
- if (paramsIndex < params.length) {
- hidden = params[paramsIndex] == "hidden";
- paramsIndex++;
- }
- 
- return {
- partName: name, 
- isHidden: hidden
- };
-}
-
-// Returns the match to the next (end or start) part tag in the text, 
-// starting the search at startIndex.
-// 
-// When no such tag is found null is returned, otherwise a "Match" is returned:
-// [0]: full match
-// [1]: matched "end" tag (or null when no end tag match)
-// [2]: matched "start" tag (or null when no start tag match)
-// [3]: content of start tag (or null if no start tag match)
-//
-var findNextPartEndOrStartTagMatch = function(text, startIndex) {
- var re = new RegExp(partEndOrStartTagRE);
- re.lastIndex = startIndex;
- var match = re.exec(text);
- return match;
-}
-
-//============================================================================
-// Formatter
-
-// Process the <part ...> ... </part> starting at (w.source, w.matchStart) for formatting.
-//
-// @return true if a complete part section (including the end tag) could be processed, false otherwise.
-//
-var handlePartSection = function(w) {
- var tagMatch = findNextPartEndOrStartTagMatch(w.source, w.matchStart);
- if (!tagMatch) return false;
- if (tagMatch.index != w.matchStart || !tagMatch[2]) return false;
-
- // Parse the start tag parameters
- var arguments = parseStartTagParams(tagMatch[3]);
- if (!arguments) return false;
- 
- // Continue processing
- var startTagEndIndex = skipEmptyEndOfLine(w.source, tagMatch.index + tagMatch[0].length);
- var endMatch = findNextPartEndOrStartTagMatch(w.source, startTagEndIndex);
- if (endMatch && endMatch[1]) {
- if (!arguments.isHidden) {
- w.nextMatch = startTagEndIndex;
- w.subWikify(w.output,partEndTagREString);
- }
- w.nextMatch = skipEmptyEndOfLine(w.source, endMatch.index + endMatch[0].length);
- 
- return true;
- }
- return false;
-}
-
-config.formatters.push( {
- name: "part",
- match: "<part\\s+[^>]+>",
- 
- handler: function(w) {
- if (!handlePartSection(w)) {
- w.outputText(w.output,w.matchStart,w.matchStart+w.matchLength);
- }
- }
-} )
-
-//============================================================================
-// Extend "fetchTiddler" functionality to also recognize "part"s of tiddlers 
-// as tiddlers.
-
-var currentParent = null; // used for the "." parent (e.g. in the "tiddler" macro)
-
-// Return the match to the first <part ...> tag of the text that has the
-// requrest partName.
-//
-// @return [may be null]
-//
-var findPartStartTagByName = function(text, partName) {
- var i = 0;
- 
- while (true) {
- var tagMatch = findNextPartEndOrStartTagMatch(text, i);
- if (!tagMatch) return null;
-
- if (tagMatch[2]) {
- // Is start tag
- 
- // Check the name
- var arguments = parseStartTagParams(tagMatch[3]);
- if (arguments && arguments.partName == partName) {
- return tagMatch;
- }
- }
- i += tagMatch[0].length;
- }
-}
-
-// Return the part "partName" of the given parentTiddler as a "readOnly" Tiddler 
-// object, using fullName as the Tiddler's title. 
-//
-// All remaining properties of the new Tiddler (tags etc.) are inherited from 
-// the parentTiddler.
-// 
-// @return [may be null]
-//
-var getPart = function(parentTiddler, partName, fullName) {
- var text = parentTiddler.text;
- var startTag = findPartStartTagByName(text, partName);
- if (!startTag) return null;
- 
- var endIndexOfStartTag = skipEmptyEndOfLine(text, startTag.index+startTag[0].length);
- var indexOfEndTag = text.indexOf(partEndTagString, endIndexOfStartTag);
-
- if (indexOfEndTag >= 0) {
- var partTiddlerText = text.substring(endIndexOfStartTag,indexOfEndTag);
- var partTiddler = new Tiddler();
- partTiddler.set(
- fullName,
- partTiddlerText,
- parentTiddler.modifier,
- parentTiddler.modified,
- parentTiddler.tags,
- parentTiddler.created);
- partTiddler.abegoIsPartTiddler = true;
- return partTiddler;
- }
- 
- return null;
-}
-
-// Hijack the store.fetchTiddler to recognize the "part" addresses.
-//
-
-var oldFetchTiddler = store.fetchTiddler ;
-store.fetchTiddler = function(title) {
- var result = oldFetchTiddler.apply(this, arguments);
- if (!result && title) {
- var i = title.lastIndexOf('/');
- if (i > 0) {
- var parentName = title.substring(0, i);
- var partName = title.substring(i+1);
- var parent = (parentName == ".") 
- ? currentParent 
- : oldFetchTiddler.apply(this, [parentName]);
- if (parent) {
- return getPart(parent, partName, parent.title+"/"+partName);
- }
- }
- }
- return result; 
-};
-
-
-// The user must not edit a readOnly/partTiddler
-//
-
-config.commands.editTiddler.oldIsReadOnlyFunction = Tiddler.prototype.isReadOnly;
-
-Tiddler.prototype.isReadOnly = function() {
- // Tiddler.isReadOnly was introduced with TW 2.0.6.
- // For older version we explicitly check the global readOnly flag
- if (config.commands.editTiddler.oldIsReadOnlyFunction) {
- if (config.commands.editTiddler.oldIsReadOnlyFunction.apply(this, arguments)) return true;
- } else {
- if (readOnly) return true;
- }
-
- return this.abegoIsPartTiddler;
-}
-
-config.commands.editTiddler.handler = function(event,src,title)
-{
- var t = store.getTiddler(title);
- // Edit the tiddler if it either is not a tiddler (but a shadowTiddler)
- // or the tiddler is not readOnly
- if(!t || !t.abegoIsPartTiddler)
- {
- clearMessage();
- story.displayTiddler(null,title,DEFAULT_EDIT_TEMPLATE);
- story.focusTiddler(title,"text");
- return false;
- }
-}
-
-// To allow the "./partName" syntax in macros we need to hijack 
-// the invokeMacro to define the "currentParent" while it is running.
-// 
-var oldInvokeMacro = window.invokeMacro;
-function myInvokeMacro(place,macro,params,wikifier,tiddler) {
- var oldCurrentParent = currentParent;
- if (tiddler) currentParent = tiddler;
- try {
- oldInvokeMacro.apply(this, arguments);
- } finally {
- currentParent = oldCurrentParent;
- }
-}
-window.invokeMacro = myInvokeMacro;
-
-// Scroll the anchor anchorName in the viewer of the given tiddler visible.
-// When no tiddler is defined use the tiddler of the target given event is used.
-window.scrollAnchorVisible = function(anchorName, tiddler, evt) {
- var tiddlerElem = null;
- if (tiddler) {
- tiddlerElem = document.getElementById(story.idPrefix + tiddler);
- }
- if (!tiddlerElem && evt) {
- var target = resolveTarget(evt);
- tiddlerElem = story.findContainingTiddler(target);
- }
- if (!tiddlerElem) return;
-
- var children = tiddlerElem.getElementsByTagName("a");
- for (var i = 0; i < children.length; i++) {
- var child = children[i];
- var name = child.getAttribute("name");
- if (name == anchorName) {
- var y = findPosY(child);
- window.scrollTo(0,y);
- return;
- }
- }
-}
-
-} // of "install only once"
-//}}}
-
-/***
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-
-!Licence and Copyright
-Copyright (c) abego Software ~GmbH, 2006 ([[www.abego-software.de|http://www.abego-software.de]])
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-Redistributions of source code must retain the above copyright notice, this
-list of conditions and the following disclaimer.
-
-Redistributions in binary form must reproduce the above copyright notice, this
-list of conditions and the following disclaimer in the documentation and/or other
-materials provided with the distribution.
-
-Neither the name of abego Software nor the names of its contributors may be
-used to endorse or promote products derived from this software without specific
-prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
-SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-<html><sub><a href="javascript:;" onclick="scrollAnchorVisible('Top',null, event)">[Top]</sub></a></html>
-***/

-

-

-
/***
-|''Name:''|RSSReaderPlugin|
-|''Description:''|This plugin provides a RSSReader for TiddlyWiki|
-|''Version:''|1.1.1|
-|''Date:''|Apr 21, 2007|
-|''Source:''|http://tiddlywiki.bidix.info/#RSSReaderPlugin|
-|''Documentation:''|http://tiddlywiki.bidix.info/#RSSReaderPluginDoc|
-|''Author:''|BidiX (BidiX (at) bidix (dot) info)|
-|''Credit:''|BramChen for RssNewsMacro|
-|''License:''|[[BSD open source license|http://tiddlywiki.bidix.info/#%5B%5BBSD%20open%20source%20license%5D%5D ]]|
-|''~CoreVersion:''|2.2.0|
-|''OptionalRequires:''|http://www.tiddlytools.com/#NestedSlidersPlugin|
-***/
-//{{{
-version.extensions.RSSReaderPlugin = {
-	major: 1, minor: 1, revision: 1,
-	date: new Date("Apr 21, 2007"),
-	source: "http://TiddlyWiki.bidix.info/#RSSReaderPlugin",
-	author: "BidiX",
-	coreVersion: '2.2.0'
-};
-
-config.macros.rssReader = {
-	dateFormat: "DDD, DD MMM YYYY",
-	itemStyle: "display: block;border: 1px solid black;padding: 5px;margin: 5px;", //useed  '@@'+itemStyle+itemText+'@@'
-	msg:{
-		permissionDenied: "Permission to read preferences was denied.",
-		noRSSFeed: "No RSS Feed at this address %0",
-		urlNotAccessible: " Access to %0 is not allowed"
-	},
-	cache: [], 	// url => XMLHttpRequest.responseXML
-	desc: "noDesc",
-	
-	handler: function(place,macroName,params,wikifier,paramString,tiddler) {
-		var desc = params[0];
-		var feedURL = params[1];
-		var toFilter = (params[2] ? true : false);
-		var filterString = (toFilter?(params[2].substr(0,1) == ' '? tiddler.title:params[2]):'');
-		var place = createTiddlyElement(place, "div", "RSSReader");
-		wikify("^^<<rssFeedUpdate "+feedURL+" [[" + tiddler.title + "]]>>^^\n",place);
-		if (this.cache[feedURL]) {
-			this.displayRssFeed(this.cache[feedURL], feedURL, place, desc, toFilter, filterString);
-		}
-		else {
-			var r = loadRemoteFile(feedURL,config.macros.rssReader.processResponse, [place, desc, toFilter, filterString]);
-			if (typeof r == "string")
-				displayMessage(r);
-		}
-		
-	},
-
-	// callback for loadRemoteFile 
-	// params : [place, desc, toFilter, filterString]
-	processResponse: function(status, params, responseText, url, xhr) { // feedURL, place, desc, toFilter, filterString) {	
-		if (window.netscape){
-			try {
-				if (document.location.protocol.indexOf("http") == -1) {
-					netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
-				}
-			}
-			catch (e) { displayMessage(e.description?e.description:e.toString()); }
-		}
-		if (xhr.status == httpStatus.NotFound)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (!status)
-		 {
-			displayMessage(config.macros.rssReader.noRSSFeed.format([url]));
-			return;
-		}
-		if (xhr.responseXML) {
-			// response is interpreted as XML
-			config.macros.rssReader.cache[url] = xhr.responseXML;
-			config.macros.rssReader.displayRssFeed(xhr.responseXML, params[0], url, params[1], params[2], params[3]);
-		}
-		else {
-			if (responseText.substr(0,5) == "<?xml") {
-				// response exists but not return as XML -> try to parse it 
-				var dom = (new DOMParser()).parseFromString(responseText, "text/xml"); 
-				if (dom) {
-					// parsing successful so use it
-					config.macros.rssReader.cache[url] = dom;
-					config.macros.rssReader.displayRssFeed(dom, params[0], url, params[1], params[2], params[3]);
-					return;
-				}
-			}
-			// no XML display as html 
-			wikify("<html>" + responseText + "</html>", params[0]);
-			displayMessage(config.macros.rssReader.msg.noRSSFeed.format([url]));
-		}
-	},
-
-	// explore down the DOM tree
-	displayRssFeed: function(xml, place, feedURL, desc, toFilter, filterString){
-		// Channel
-		var chanelNode = xml.getElementsByTagName('channel').item(0);
-		var chanelTitleElement = (chanelNode ? chanelNode.getElementsByTagName('title').item(0) : null);
-		var chanelTitle = "";
-		if ((chanelTitleElement) && (chanelTitleElement.firstChild)) 
-			chanelTitle = chanelTitleElement.firstChild.nodeValue;
-		var chanelLinkElement = (chanelNode ? chanelNode.getElementsByTagName('link').item(0) : null);
-		var chanelLink = "";
-		if (chanelLinkElement) 
-			chanelLink = chanelLinkElement.firstChild.nodeValue;
-		var titleTxt = "!![["+chanelTitle+"|"+chanelLink+"]]\n";
-		var title = createTiddlyElement(place,"div",null,"ChanelTitle",null);
-		wikify(titleTxt,title);
-		// ItemList
-		var itemList = xml.getElementsByTagName('item');
-		var article = createTiddlyElement(place,"ul",null,null,null);
-		var lastDate;
-		var re;
-		if (toFilter) 
-			re = new RegExp(filterString.escapeRegExp());
-		for (var i=0; i<itemList.length; i++){
-			var titleElm = itemList[i].getElementsByTagName('title').item(0);
-			var titleText = (titleElm ? titleElm.firstChild.nodeValue : '');
-			if (toFilter && ! titleText.match(re)) {
-				continue;
-			}
-			var descText = '';
-			descElem = itemList[i].getElementsByTagName('description').item(0);
-			if (descElem){
-				try{
-					for (var ii=0; ii<descElem.childNodes.length; ii++) {
-						descText += descElem.childNodes[ii].nodeValue;
-					}
-				}
-				catch(e){}
-				descText = descText.replace(/<br \/>/g,'\n');
-				if (desc == "asHtml")
-					descText = "<html>"+descText+"</html>";
-			}
-			var linkElm = itemList[i].getElementsByTagName("link").item(0);
-			var linkURL = linkElm.firstChild.nodeValue;
-			var pubElm = itemList[i].getElementsByTagName('pubDate').item(0);
-			var pubDate;
-			if (!pubElm) {
-				pubElm = itemList[i].getElementsByTagName('date').item(0); // for del.icio.us
-				if (pubElm) {
-					pubDate = pubElm.firstChild.nodeValue;
-					pubDate = this.formatDateString(this.dateFormat, pubDate);
-					}
-					else {
-						pubDate = '0';
-					}
-				}
-			else {
-				pubDate = (pubElm ? pubElm.firstChild.nodeValue : 0);
-				pubDate = this.formatDate(this.dateFormat, pubDate);
-			}
-			titleText = titleText.replace(/\[|\]/g,'');
-			var rssText = '*'+'[[' + titleText + '|' + linkURL + ']]' + '' ;
-			if ((desc != "noDesc") && descText){
-				rssText = rssText.replace(/\n/g,' ');
-				descText = '@@'+this.itemStyle+descText + '@@\n';				
-				if (version.extensions.nestedSliders){
-					descText = '+++[...]' + descText + '===';
-				}
-				rssText = rssText + descText;
-			}
-			var story;
-			if ((lastDate != pubDate) && ( pubDate != '0')) {
-				story = createTiddlyElement(article,"li",null,"RSSItem",pubDate);
-				lastDate = pubDate;
-			}
-			else {
-				lastDate = pubDate;
-			}
-			story = createTiddlyElement(article,"div",null,"RSSItem",null);
-			wikify(rssText,story);
-		}
-	},
-	
-	formatDate: function(template, date){
-		var dateString = new Date(date);
-		// template = template.replace(/hh|mm|ss/g,'');
-		return dateString.formatString(template);
-	},
-	
-	formatDateString: function(template, date){
-		var dateString = new Date(date.substr(0,4), date.substr(5,2) - 1, date.substr(8,2)
-			);
-		return dateString.formatString(template);
-	}
-	
-};
-
-config.macros.rssFeedUpdate = {
-	label: "Update",
-	prompt: "Clear the cache and redisplay this RssFeed",
-	handler: function(place,macroName,params) {
-		var feedURL = params[0];
-		var tiddlerTitle = params[1];
-		createTiddlyButton(place, this.label, this.prompt, 
-			function () {
-				if (config.macros.rssReader.cache[feedURL]) {
-					config.macros.rssReader.cache[feedURL] = null; 
-			}
-			story.refreshTiddler(tiddlerTitle,null, true);
-		return false;});
-	}
-};
-
-//}}}
-

-

-

-
//last update: RSSReaderPlugin v 1.1.1//
-
-!Description
-This plugin provides a RSSReader for TiddlyWiki
-* It accesses asynchronously an RSSFeed
-*Depending on the chanel item format, each item could be written as :
-**simple text wikified
-**html
-
-!Usage
-{{{
-<<rssReader noDesc|asHtml|asText rssUrl ['filtering string']>>
-	noDesc: only title of item is printed
-
-	asHtml: if you know that description contain html (links, img ...), 
-		the text is enclosed with <html> </html> tags
-
- 	asText: if the description should not be interpreted as html the 
-		description is wikified
-
-	rssUrl: the rssFeed url that could be accessed. 
-	
-	'filtering string': if present, the rssfeed item title must contained 
-		this string to be displayed. 
-		If 'filering string' contained space characters only, the tiddler 
-		title is used for filtering.
-
-}}}
-
-For security reasons, if the TiddlyWiki is accessed from http, a ProxyService should be used to access an rssFeed from an other site.
-
-!examples
-| !reader | !RSSFeed type | !working from |
-| BidiXTWRSS | Description asHtml | file: or tiddlywiki.bidix.info |
-| [[Le Monde]] | Description asText | file: or tiddlywiki.bidix.info using proxy |
-| YahooNewsSport | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| TiddlyWikiRSS | Description asHtml | file: or tiddlywiki.bidix.info using proxy |
-| [[Libération]] | noDesc | file: or tiddlywiki.bidix.info using proxy |
-| [[TestComment]] | asText and filters | file: or tiddlywiki.bidix.info using proxy |
-see : <<tag RSSFeed>> for the full list.
-
-!Revision history
-* V1.1.0 (2207/04/13)
-**No more import functions
-* V1.0.0 (2006/11/11)
-**refactoring using core loadRemoteFile function
-**import using new tiddlywiki:tiddler element
-**import and presentation preserved without EricShulman's NestedSliderPlugin
-**better display of items 
-* v0.3.0 (24/08/2006)
-** Filter on RSS item title
-** Place to display redefined for asynchronous processing
-* v0.2.2 (22/08/2006)
-**Haloscan feed has no pubDate.
-* v0.2.1 (08/05/2006)
-* v0.2.0 (01/05/2006)
-**Small adapations for del.icio.us feed
-* v0.1.1 (28/04/2006)
-**Bug : Channel without title 
-* v0.1.0 (24/04/2006)
-** initial release
-
-
-

-

-

-
! Foundations, not really a milestone yet
-
-We need following in a basically working / mockup state:
-
-* GUI
-** define a outline (most important views and modes)
-** define the foundations for communicating with the lower layers
-* Proc layer
-** basic assets, create a clip object //(done)//
-** interface/stub for ~ConfigQuery subsystem //(done)//
-** add simple clip to EDL/Session, invoke builder
-** build render nodes for very simple session (partly mockups)
-** preliminary support for composite clips (video+audio)
-* Backend
-** File backend, caching
-** Serializer
-** Scheduler
-* Support Libary
-** Plugin Loader
-** Other tools there
-* Infrastructure
-** Testsuite
-** Website
-
-!!! Next Goals
-
-# Make a [[video player mockup]]
-# Integrate a ''Version 0.1'' able to
-#* load a simple media
-#* put a clip to the EDL
-#* build the corresponding low-level model
-#* run a render process
-
-! Second round
-//all rather brainstorming for now, feel free to modify...//
-
-* save and load session
-* integrate YAP Prolog instead of the mock impl
-* load and wire some plugins
-* send output to a window in GUI
-
-

-

-

-
Roadmap and tasks

-

-

-
ToDo

-

-

-
/***
-
-''Inspired by [[TiddlyPom|http://www.warwick.ac.uk/~tuspam/tiddlypom.html]]''
-
-|Name|SplashScreenPlugin|
-|Created by|SaqImtiaz|
-|Location|http://tw.lewcid.org/#SplashScreenPlugin|
-|Version|0.21 |
-|Requires|~TW2.08+|
-!Description:
-Provides a simple splash screen that is visible while the TW is loading.
-
-!Installation
-Copy the source text of this tiddler to your TW in a new tiddler, tag it with systemConfig and save and reload. The SplashScreen will now be installed and will be visible the next time you reload your TW.
-
-!Customizing
-Once the SplashScreen has been installed and you have reloaded your TW, the splash screen html will be present in the MarkupPreHead tiddler. You can edit it and customize to your needs.
-
-!History
-* 20-07-06 : version 0.21, modified to hide contentWrapper while SplashScreen is displayed.
-* 26-06-06 : version 0.2, first release
-
-!Code
-***/
-//{{{
-var old_lewcid_splash_restart=restart;
-
-restart = function()
-{   if (document.getElementById("SplashScreen"))
-        document.getElementById("SplashScreen").style.display = "none";
-      if (document.getElementById("contentWrapper"))
-        document.getElementById("contentWrapper").style.display = "block";
-    
-    old_lewcid_splash_restart();
-   
-    if (splashScreenInstall)
-       {if(config.options.chkAutoSave)
-			{saveChanges();}
-        displayMessage("TW SplashScreen has been installed, please save and refresh your TW.");
-        }
-}
-
-
-var oldText = store.getTiddlerText("MarkupPreHead");
-if (oldText.indexOf("SplashScreen")==-1)
-   {var siteTitle = store.getTiddlerText("SiteTitle");
-   var splasher='\n\n<style type="text/css">#contentWrapper {display:none;}</style><div id="SplashScreen" style="border: 3px solid #ccc; display: block; text-align: center; width: 320px; margin: 100px auto; padding: 50px; color:#000; font-size: 28px; font-family:Tahoma; background-color:#eee;"><b>'+siteTitle +'</b> is loading<blink> ...</blink><br><br><span style="font-size: 14px; color:red;">Requires Javascript.</span></div>';
-   if (! store.tiddlerExists("MarkupPreHead"))
-       {var myTiddler = store.createTiddler("MarkupPreHead");}
-   else
-      {var myTiddler = store.getTiddler("MarkupPreHead");}
-      myTiddler.set(myTiddler.title,oldText+splasher,config.options.txtUserName,null,null);
-      store.setDirty(true);
-      var splashScreenInstall = true;
-}
-//}}}

-

-

-
/*{{{*/
-/* a contrasting background so I can see where one tiddler ends and the other begins */
-body {
-	background: [[ColorPalette::TertiaryLight]];
-}
-
-/* sexy colours and font for the header */
-.headerForeground {
-	color: [[ColorPalette::PrimaryPale]];
-}
-.headerShadow, .headerShadow a {
-	color: [[ColorPalette::PrimaryMid]];
-}
-.headerForeground, .headerShadow {
-	padding: 1em 1em 0;
-	font-family: 'Trebuchet MS' sans-serif;
-	font-weight:bold;
-}
-.headerForeground .siteSubtitle {
-	color: [[ColorPalette::PrimaryLight]];
-}
-.headerShadow .siteSubtitle {
-	color: [[ColorPalette::PrimaryMid]];
-}
-
-/* make shadow go and down right instead of up and left */
-.headerShadow {
-	left: 2px;
-	top: 3px;
-}
-
-/* prefer monospace for editing */
-.editor textarea {
-	font-family: 'Consolas' monospace;
-}
-
-/* sexy tiddler titles */
-.title {
-	font-size: 250%;
-	color: [[ColorPalette::PrimaryLight]];
-	font-family: 'Trebuchet MS' sans-serif;
-}
-
-/* more subtle tiddler subtitle */
-.subtitle {
-	padding:0px;
-	margin:0px;
-	padding-left:0.5em;
-	font-size: 90%;
-	color: [[ColorPalette::TertiaryMid]];
-}
-.subtitle .tiddlyLink {
-	color: [[ColorPalette::TertiaryMid]];
-}
-
-/* a little bit of extra whitespace */
-.viewer {
-	padding-bottom:3px;
-}
-
-/* don't want any background color for headings */
-h1,h2,h3,h4,h5,h6 {
-	background: [[ColorPalette::Background]];
-	color: [[ColorPalette::Foreground]];
-}
-
-/* give tiddlers 3d style border and explicit background */
-.tiddler {
-	background: [[ColorPalette::Background]];
-	border-right: 2px [[ColorPalette::TertiaryMid]] solid;
-	border-bottom: 2px [[ColorPalette::TertiaryMid]] solid;
-	margin-bottom: 1em;
-	padding-bottom: 2em;
-}
-
-/* make options slider look nicer */
-#sidebarOptions .sliderPanel {
-	border:solid 1px [[ColorPalette::PrimaryLight]];
-}
-
-
-/* the borders look wrong with the body background */
-#sidebar .button {
-	border-style: none;
-}
-
-/* displays the list of a tiddler's tags horizontally. used in ViewTemplate */
-.tagglyTagged li.listTitle {
-	display:none
-}
-.tagglyTagged li {
-	display: inline; font-size:90%;
-}
-.tagglyTagged ul {
-	margin:0px; padding:0px;
-}
-
-/* this means you can put line breaks in SidebarOptions for readability */
-#sidebarOptions br {
-	display:none;
-}
-/* undo the above in OptionsPanel */
-#sidebarOptions .sliderPanel br {
-	display:inline;
-}
-
-/* horizontal main menu stuff */
-#displayArea {
-	margin: 1em 15.7em 0em 1em; /* use the freed up space */
-}
-#topMenu br {
-	display: none;
-}
-#topMenu {
-	background: [[ColorPalette::PrimaryMid]];
-	color:[[ColorPalette::PrimaryPale]];
-}
-#topMenu {
-	padding:2px;
-}
-#topMenu .button, #topMenu .tiddlyLink, #topMenu a {
-	margin-left: 0.5em;
-	margin-right: 0.5em;
-	padding-left: 3px;
-	padding-right: 3px;
-	color: [[ColorPalette::PrimaryPale]];
-	font-size: 115%;
-}
-#topMenu .button:hover, #topMenu .tiddlyLink:hover {
-	background: [[ColorPalette::PrimaryDark]];
-}
-
-/* make it print a little cleaner */
-@media print {
-	#topMenu {
-		display: none ! important;
-	}
-	/* not sure if we need all the importants */
-	.tiddler {
-		border-style: none ! important;
-		margin:0px ! important;
-		padding:0px ! important;
-		padding-bottom:2em ! important;
-	}
-	.tagglyTagging .button, .tagglyTagging .hidebutton {
-		display: none ! important;
-	}
-	.headerShadow {
-		visibility: hidden ! important;
-	}
-	.tagglyTagged .quickopentag, .tagged .quickopentag {
-		border-style: none ! important;
-	}
-	.quickopentag a.button, .miniTag {
-		display: none ! important;
-	}
-}
-/*}}}*/
-

-

-

-
<<timeline better:true maxDays:14 maxEntries:20>>

-

-

-
/***
-|Name|TaskMacroPlugin|
-|Author|<<extension TaskMacroPlugin author>>|
-|Location|<<extension TaskMacroPlugin source>>|
-|License|<<extension TaskMacroPlugin license>>|
-|Version|<<extension TaskMacroPlugin versionAndDate>>|
-!Description
-A set of macros to help you keep track of time estimates for tasks.
-
-Macros defined:
-* {{{task}}}: Displays a task description and makes it easy to estimate and track the time spent on the task.
-* {{{taskadder}}}: Displays text entry field to simplify the adding of tasks.
-* {{{tasksum}}}: Displays a summary of tasks sandwiched between two calls to this macro.
-* {{{extension}}}: A simple little macro that displays information about a TiddlyWiki plugin, and that will hopefully someday migrate to the TW core in some form.
-Core overrides:
-* {{{wikify}}}: when wikifying a tiddler's complete text, adds refresh information so the tiddler will be refreshed when it changes
-* {{{config.refreshers}}}: have the built-in refreshers return true; also, add a new refresher ("fullContent") that redisplays a full tiddler whenever it or any nested tiddlers it shows are changed
-* {{{refreshElements}}}: now checks the return value from the refresher and only short-circuits the recursion if the refresher returns true
-!Plugin Information
-***/
-//{{{
-version.extensions.TaskMacroPlugin = {
-	major: 1, minor: 1, revision: 0,
-	date: new Date(2006,5-1,13),
-	author: "LukeBlanshard",
-	source: "http://labwiki.sourceforge.net/#TaskMacroPlugin",
-	license: "http://labwiki.sourceforge.net/#CopyrightAndLicense"
-}
-//}}}
-/***
-A little macro for pulling out extension info.  Use like {{{<<extension PluginName datum>>}}}, where {{{PluginName}}} is the name you used for {{{version.extensions}}} and {{{datum}}} is either {{{versionAndDate}}} or a property of the extension description object, such as {{{source}}}.
-***/
-//{{{
-config.macros.extension = {
-	handler: function( place, macroName, params, wikifier, paramString, tiddler ) {
-		var info  = version.extensions[params[0]]
-		var datum = params[1]
-		switch (params[1]) {
-		case 'versionAndDate':
-			createTiddlyElement( place, "span", null, null,
-				info.major+'.'+info.minor+'.'+info.revision+', '+info.date.formatString('DD MMM YYYY') )
-			break;
-		default:
-			wikify( info[datum], place )
-			break;
-		}
-	}
-}
-//}}}
-/***
-!Core Overrides
-***/
-//{{{
-window.wikify_orig_TaskMacroPlugin = window.wikify
-window.wikify = function(source,output,highlightRegExp,tiddler)
-{
-	if ( tiddler && tiddler.text === source )
-		addDisplayDependency( output, tiddler.title )
-	wikify_orig_TaskMacroPlugin.apply( this, arguments )
-}
-config.refreshers_orig_TaskMacroPlugin = config.refreshers
-config.refreshers = {
-	link: function() {
-		config.refreshers_orig_TaskMacroPlugin.link.apply( this, arguments )
-		return true
-	},
-	content: function() {
-		config.refreshers_orig_TaskMacroPlugin.content.apply( this, arguments )
-		return true
-	},
-	fullContent: function( e, changeList ) {
-		var tiddlers = e.refreshTiddlers
-		if ( changeList == null || tiddlers == null )
-			return false
-		for ( var i=0; i < tiddlers.length; ++i )
-			if ( changeList.find(tiddlers[i]) != null ) {
-				var title = tiddlers[0]
-				story.refreshTiddler( title, null, true )
-				return true
-			}
-		return false
-	}
-}
-function refreshElements(root,changeList)
-{
-	var nodes = root.childNodes;
-	for(var c=0; c<nodes.length; c++)
-		{
-		var e = nodes[c],type;
-		if(e.getAttribute)
-			type = e.getAttribute("refresh");
-		else
-			type = null;
-		var refresher = config.refreshers[type];
-		if ( ! refresher || ! refresher(e, changeList) )
-			{
-			if(e.hasChildNodes())
-				refreshElements(e,changeList);
-			}
-		}
-}
-//}}}
-/***
-!Global Functions
-***/
-//{{{
-// Add the tiddler whose title is given to the list of tiddlers whose
-// changing will cause a refresh of the tiddler containing the given element.
-function addDisplayDependency( element, title ) {
-	while ( element && element.getAttribute ) {
-		var idAttr = element.getAttribute("id"), tiddlerAttr = element.getAttribute("tiddler")
-		if ( idAttr && tiddlerAttr && idAttr == story.idPrefix+tiddlerAttr ) {
-			var list = element.refreshTiddlers
-			if ( list == null ) {
-				list = [tiddlerAttr]
-				element.refreshTiddlers = list
-				element.setAttribute( "refresh", "fullContent" )
-			}
-			list.pushUnique( title )
-			return
-		}
-		element = element.parentNode
-	}
-}
-
-// Lifted from Story.prototype.focusTiddler: just return the field instead of focusing it.
-Story.prototype.findEditField = function( title, field )
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		return e
-		}
-}
-
-// Wraps the given event function in another function that handles the
-// event in a standard way.
-function wrapEventHandler( otherHandler ) {
-	return function(e) {
-		if (!e) var e = window.event
-		e.cancelBubble = true
-		if (e.stopPropagation) e.stopPropagation()
-		return otherHandler( e )
-	}
-}
-//}}}
-/***
-!Task Macro
-Usage:
-> {{{<<task orig cur spent>>description}}}
-All of orig, cur, and spent are optional numbers of hours.  The description goes through the end of the line, and is wikified.
-***/
-//{{{
-config.macros.task = {
-	NASCENT:	0, // Task not yet estimated
-	LIVE:		1, // Estimated but with time remaining
-	DONE:		2, // Completed: no time remaining
-	bullets:	["\u25cb", // nascent (open circle)
-			 "\u25ba", // live (right arrow)
-			 "\u25a0"],// done (black square)
-	styles:		["nascent", "live", "done"],
-
-	// Translatable text:
-	lingo: {
-		spentTooBig:	"Spent time %0 can't exceed current estimate %1",
-		noNegative:	"Times may not be negative numbers",
-		statusTips:	["Not yet estimated", "To do", "Done"], // Array indexed by state (NASCENT/LIVE/DONE)
-		descClickTip:	" -- Double-click to edit task description",
-		statusClickTip:	" -- Double-click to mark task complete",
-		statusDoneTip:	" -- Double-click to adjust the time spent, to revive the task",
-		origTip:	"Original estimate in hours",
-		curTip:		"Current estimate in hours",
-		curTip2:	"Estimate in hours", // For when orig == cur
-		clickTip:	" -- Click to adjust",
-		spentTip:	"Hours spent on this task",
-		remTip:		"Hours remaining",
-		curPrompt:	"Estimate this task in hours, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		spentPrompt:	"Enter the number of hours you've spent on this task, or adjust the current number by starting with + or -.\n\nYou may optionally also set or adjust the time remaining by putting a second number after the first.",
-		remPrompt:	"Enter the number of hours it will take to finish this task, or adjust the current estimate by starting with + or -.\n\nYou may optionally also set or adjust the time spent by putting a second number after the first.",
-		numbersOnly:	"Enter numbers only, please",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before doing this."
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var start = wikifier.matchStart, end = wikifier.nextMatch
-
-		var origStr	= params.length > 0? params.shift() : "?"
-		var orig	= +origStr // as a number
-		var cur		= params.length > 1? +params.shift() : orig
-		var spent	= params.length > 0? +params.shift() : 0
-		if ( spent > cur )
-			throw Error( this.lingo.spentTooBig.format([spent, cur]) )
-		if ( orig < 0 || cur < 0 || spent < 0 )
-			throw Error( this.lingo.noNegative )
-		var rem		= cur - spent
-		var state	= isNaN(orig+rem)? this.NASCENT : rem > 0? this.LIVE : this.DONE
-		var table	= createTiddlyElement( place, "table", null, "task "+this.styles[state] )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status", this.bullets[state] )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-		var origCell	= state==this.NASCENT || orig==cur? null
-				: createTiddlyElement( row, "td", null, "numeric original" )
-		var curCell	= createTiddlyElement( row, "td", null, "numeric current" )
-		var spentCell	= createTiddlyElement( row, "td", null, "numeric spent" )
-		var remCell	= createTiddlyElement( row, "td", null, "numeric remaining" )
-
-		var sums = config.macros.tasksum.tasksums
-		if ( sums && sums.length ) {
-			var summary = [(state == this.NASCENT? NaN : orig), cur, spent]
-			summary.owner = tiddler
-			sums[0].push( summary )
-		}
-
-		// The description goes to the end of the line
-		wikifier.subWikify( descCell, "$\\n?" )
-		var descEnd = wikifier.nextMatch
-
-		statusCell.setAttribute( "title", this.lingo.statusTips[state] )
-		descCell.setAttribute(   "title", this.lingo.statusTips[state]+this.lingo.descClickTip )
-		if (origCell) {
-			createTiddlyElement( origCell, "div", null, null, orig )
-			origCell.setAttribute( "title", this.lingo.origTip )
-			curCell.setAttribute( "title", this.lingo.curTip )
-		}
-		else {
-			curCell.setAttribute( "title", this.lingo.curTip2 )
-		}
-		var curDivContents = (state==this.NASCENT)? "?" : cur
-		var curDiv = createTiddlyElement( curCell, "div", null, null, curDivContents )
-		spentCell.setAttribute( "title", this.lingo.spentTip )
-		var spentDiv = createTiddlyElement( spentCell, "div", null, null, spent )
-		remCell.setAttribute( "title", this.lingo.remTip )
-		var remDiv = createTiddlyElement( remCell, "div", null, null, rem )
-
-		// Handle double-click on the description by going
-		// into edit mode and selecting the description
-		descCell.ondblclick = this.editDescription( tiddler, end, descEnd )
-
-		function appTitle( el, suffix ) {
-			el.setAttribute( "title", el.getAttribute("title")+suffix )
-		}
-
-		// For incomplete tasks, handle double-click on the bullet by marking the task complete
-		if ( state != this.DONE ) {
-			appTitle( statusCell, this.lingo.statusClickTip )
-			statusCell.ondblclick = this.markTaskComplete( tiddler, start, end, macroName, orig, cur, state )
-		}
-		// For complete ones, handle double-click on the bullet by letting you adjust the time spent
-		else {
-			appTitle( statusCell, this.lingo.statusDoneTip )
-			statusCell.ondblclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		}
-
-		// Add click handlers for the numeric cells.
-		if ( state != this.DONE ) {
-			appTitle( curCell, this.lingo.clickTip )
-			curDiv.className = "adjustable"
-			curDiv.onclick = this.adjustCurrentEstimate( tiddler, start, end, macroName,
-				orig, cur, spent, curDivContents )
-		}
-		appTitle( spentCell, this.lingo.clickTip )
-		spentDiv.className = "adjustable"
-		spentDiv.onclick = this.adjustTimeSpent( tiddler, start, end, macroName, orig, cur, spent )
-		if ( state == this.LIVE ) {
-			appTitle( remCell, this.lingo.clickTip )
-			remDiv.className = "adjustable"
-			remDiv.onclick = this.adjustTimeRemaining( tiddler, start, end, macroName, orig, cur, spent )
-		}
-	},
-
-	// Puts the tiddler into edit mode, and selects the range of characters
-	// defined by start and end.  Separated for leak prevention in IE.
-	editDescription: function( tiddler, start, end ) {
-		return wrapEventHandler( function(e) {
-			story.displayTiddler( null, tiddler.title, DEFAULT_EDIT_TEMPLATE )
-			var tiddlerElement = document.getElementById( story.idPrefix + tiddler.title )
-			window.scrollTo( 0, ensureVisible(tiddlerElement) )
-			var element = story.findEditField( tiddler.title, "text" )
-			if ( element && element.tagName.toLowerCase() == "textarea" ) {
-				// Back up one char if the last char's a newline
-				if ( tiddler.text[end-1] == '\n' )
-					--end
-				element.focus()
-				if ( element.setSelectionRange != undefined ) { // Mozilla
-					element.setSelectionRange( start, end )
-					// Damn mozilla doesn't scroll to visible.  Approximate.
-					var max = 0.0 + element.scrollHeight
-					var len = element.textLength
-					var top = max*start/len, bot = max*end/len
-					element.scrollTop = Math.min( top, (bot+top-element.clientHeight)/2 )
-				}
-				else if ( element.createTextRange != undefined ) { // IE
-					var range = element.createTextRange()
-					range.collapse()
-					range.moveEnd("character", end)
-					range.moveStart("character", start)
-					range.select()
-				}
-				else // Other? Too bad, just select the whole thing.
-					element.select()
-				return false
-			}
-			else
-				return true
-		} )
-	},
-
-	// Modifies a task macro call such that the task appears complete.
-	markTaskComplete: function( tiddler, start, end, macroName, orig, cur, state ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			if ( state == macro.NASCENT )
-				orig = cur = 0
-			// The second "cur" in the call below bumps up the time spent
-			// to match the current estimate.
-			macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, cur )
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the current estimate, modifies the macro call accordingly.
-	adjustCurrentEstimate: function( tiddler, start, end, macroName, orig, cur, spent, curDivContents ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.curPrompt, curDivContents )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				cur = macro.offset( cur, a[0] )
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time spent, modifies the macro call accordingly.
-	adjustTimeSpent: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this, text = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.spentPrompt, spent )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				spent = macro.offset( spent, a[0] )
-				var rem = cur - spent
-				if ( a.length > 1 ) {
-					rem = macro.offset( rem, a[1] )
-					cur = spent + rem
-				}
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Asks the user for an adjustment to the time remaining, modifies the macro call accordingly.
-	adjustTimeRemaining: function( tiddler, start, end, macroName, orig, cur, spent ) {
-		var macro = this
-		var text  = tiddler.text
-		var rem   = cur - spent
-		return wrapEventHandler( function(e) {
-			if ( text !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var txt = prompt( macro.lingo.remPrompt, rem )
-			if ( txt != null ) {
-				var a = macro.breakInput( txt )
-				var newRem = macro.offset( rem, a[0] )
-				if ( newRem > rem || a.length > 1 )
-					cur += (newRem - rem)
-				else
-					spent += (rem - newRem)
-				if ( a.length > 1 )
-					spent = macro.offset( spent, a[1] )
-				macro.replaceMacroCall( tiddler, start, end, macroName, orig, cur, spent )
-			}
-			return false
-		} )
-	},
-
-	// Breaks input at spaces & commas, returns array
-	breakInput: function( txt ) {
-		var a = txt.trim().split( /[\s,]+/ )
-		if ( a.length == 0 )
-			a = [NaN]
-		return a
-	},
-
-	// Adds to, subtracts from, or replaces a numeric value
-	offset: function( num, txt ) {
-		if ( txt == "" || typeof(txt) != "string" )
-			return NaN
-		if ( txt.match(/^[+-]/) )
-			return num + (+txt)
-		return +txt
-	},
-
-	// Does some error checking, then replaces the indicated macro
-	// call within the text of the given tiddler.
-	replaceMacroCall: function( tiddler, start, end, macroName, orig, cur, spent )
-	{
-		if ( isNaN(cur+spent) ) {
-			alert( this.lingo.numbersOnly )
-			return
-		}
-		if ( spent < 0 || cur < 0 ) {
-			alert( this.lingo.noNegative )
-			return
-		}
-		if ( isNaN(orig) )
-			orig = cur
-		if ( spent > cur )
-			cur = spent
-		var text = tiddler.text.substring(0,start) + "<<" + macroName + " " +
-			orig + " " + cur + " " + spent + ">>" + tiddler.text.substring(end)
-		var title = tiddler.title
-		store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-		//story.refreshTiddler( title, null, true )
-		if ( config.options.chkAutoSave )
-			saveChanges()
-	}
-}
-//}}}
-/***
-!Tasksum Macro
-Usage:
-> {{{<<tasksum "start" ["here" [intro]]>>}}}
-or:
-> {{{<<tasksum "end" [intro]>>}}}
-Put one of the {{{<<tasksum start>>}}} lines before the tasks you want to summarize, and an {{{end}}} line after them.  By default, the summary goes at the end; if you include {{{here}}} in the start line, the summary will go at the top.  The intro argument, if supplied, replaces the default text introducing the summary.
-***/
-//{{{
-config.macros.tasksum = {
-
-	// Translatable text:
-	lingo: {
-		unrecVerb:	"<<%0>> requires 'start' or 'end' as its first argument",
-		mustMatch:	"<<%0 end>> must match a preceding <<%0 start>>",
-		defIntro:	"Task summary:",
-		nascentSum:	"''%0 not estimated''",
-		doneSum:	"%0 complete (in %1 hours)",
-		liveSum:	"%0 ongoing (%1 hours so far, ''%2 hours remaining'')",
-		overSum:	"Total overestimate: %0%.",
-		underSum:	"Total underestimate: %0%.",
-		descPattern:	"%0 %1. %2",
-                origTip:	"Total original estimates in hours",
-		curTip:		"Total current estimates in hours",
-		spentTip:	"Total hours spent on tasks",
-		remTip:		"Total hours remaining"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var sums = this.tasksums
-		if ( params[0] == "start" ) {
-			sums.unshift([])
-			if ( params[1] == "here" ) {
-				sums[0].intro = params[2] || this.lingo.defIntro
-				sums[0].place = place
-				sums[0].placement = place.childNodes.length
-			}
-		}
-		else if ( params[0] == "end" ) {
-			if ( ! sums.length )
-				throw Error( this.lingo.mustMatch.format([macroName]) )
-			var list = sums.shift()
-			var intro = list.intro || params[1] || this.lingo.defIntro
-			var nNascent=0, nLive=0, nDone=0, nMine=0
-			var totLiveSpent=0, totDoneSpent=0
-			var totOrig=0, totCur=0, totSpent=0
-			for ( var i=0; i < list.length; ++i ) {
-				var a = list[i]
-				if ( a.length > 3 ) {
-					nNascent 	+= a[0]
-					nLive 		+= a[1]
-					nDone 		+= a[2]
-					totLiveSpent 	+= a[3]
-					totDoneSpent 	+= a[4]
-					totOrig 	+= a[5]
-					totCur 		+= a[6]
-					totSpent 	+= a[7]
-					if ( a.owner == tiddler )
-						nMine	+= a[8]
-				}
-				else {
-					if ( a.owner == tiddler )
-						++nMine
-					if ( isNaN(a[0]) ) {
-						++nNascent
-					}
-					else {
-						if ( a[1] > a[2] ) {
-							++nLive
-							totLiveSpent += a[2]
-						}
-						else {
-							++nDone
-							totDoneSpent += a[2]
-						}
-						totOrig  += a[0]
-						totCur   += a[1]
-						totSpent += a[2]
-					}
-				}
-			}
-
-			// If we're nested, push a summary outward
-                        if ( sums.length ) {
-				var summary = [nNascent, nLive, nDone, totLiveSpent, totDoneSpent,
-						totOrig, totCur, totSpent, nMine]
-				summary.owner = tiddler
-				sums[0].push( summary )
-			}
-
-			var descs = [], styles = []
-			if ( nNascent > 0 ) {
-				descs.push( this.lingo.nascentSum.format([nNascent]) )
-				styles.push( "nascent" )
-			}
-			if ( nDone > 0 )
-				descs.push( this.lingo.doneSum.format([nDone, totDoneSpent]) )
-			if ( nLive > 0 ) {
-				descs.push( this.lingo.liveSum.format([nLive, totLiveSpent, totCur-totSpent]) )
-				styles.push( "live" )
-			}
-			else
-				styles.push( "done" )
-			var off = ""
-			if ( totOrig > totCur )
-				off = this.lingo.overSum.format( [Math.round(100.0*(totOrig-totCur)/totCur)] )
-			else if ( totCur > totOrig )
-				off = this.lingo.underSum.format( [Math.round(100.0*(totCur-totOrig)/totOrig)] )
-
-			var top		= (list.intro != undefined)
-			var table	= createTiddlyElement( null, "table", null, "tasksum "+(top?"top":"bottom") )
-			var tbody	= createTiddlyElement( table, "tbody" )
-			var row		= createTiddlyElement( tbody, "tr", null, styles.join(" ") )
-			var descCell	= createTiddlyElement( row,   "td", null, "description" )
-
-			var description = this.lingo.descPattern.format( [intro, descs.join(", "), off] )
-			wikify( description, descCell, null, tiddler )
-
-			var origCell	= totOrig == totCur? null
-					: createTiddlyElement( row, "td", null, "numeric original", totOrig )
-			var curCell	= createTiddlyElement( row, "td", null, "numeric current", totCur )
-			var spentCell	= createTiddlyElement( row, "td", null, "numeric spent", totSpent )
-			var remCell	= createTiddlyElement( row, "td", null, "numeric remaining", totCur-totSpent )
-
-			if ( origCell )
-				origCell.setAttribute( "title", this.lingo.origTip )
-			curCell  .setAttribute( "title", this.lingo.curTip )
-			spentCell.setAttribute( "title", this.lingo.spentTip )
-			remCell  .setAttribute( "title", this.lingo.remTip )
-
-			// Discard the table if there are no tasks
-			if ( list.length > 0 ) {
-				var place = top? list.place : place
-				var placement = top? list.placement : place.childNodes.length
-				if ( placement >= place.childNodes.length )
-					place.appendChild( table )
-				else
-					place.insertBefore( table, place.childNodes[placement] )
-			}
-		}
-		else
-			throw Error( this.lingo.unrecVerb.format([macroName]) )
-
-		// If we're wikifying, and are followed by end-of-line, swallow the newline.
-		if ( wikifier && wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-	},
-
-	// This is the stack of pending summaries
-	tasksums: []
-}
-//}}}
-/***
-!Taskadder Macro
-Usage:
-> {{{<<taskadder ["above"|"below"|"focus"|"nofocus"]...>>}}}
-Creates a line with text entry fields for a description and an estimate.  By default, puts focus in the description field and adds tasks above the entry fields.  Use {{{nofocus}}} to not put focus in the description field.  Use {{{below}}} to add tasks below the entry fields.
-***/
-//{{{
-config.macros.taskadder = {
-
-	// Translatable text:
-	lingo: {
-		unrecParam:	"<<%0>> doesn't recognize '%1' as a parameter",
-		descTip:	"Describe a new task",
-		curTip:		"Estimate how long in hours the task will take",
-		buttonText:	"add task",
-		buttonTip:	"Add a new task with the description and estimate as entered",
-		notCurrent:	"The tiddler has been modified since it was displayed, please redisplay it before adding a task this way.",
-
-		eol:		"eol"
-	},
-
-	// The macro handler
-	handler: function( place, macroName, params, wikifier, paramString, tiddler )
-	{
-		var above = true
-		var focus = false
-
-		while ( params.length > 0 ) {
-			var p = params.shift()
-			switch (p) {
-			case "above": 	above = true;  break
-			case "below": 	above = false; break
-			case "focus": 	focus = true;  break
-			case "nofocus":	focus = false; break
-			default:	throw Error( this.lingo.unrecParam.format([macroName, p]) )
-			}
-		}
-
-		// If we're followed by end-of-line, swallow the newline.
-		if ( wikifier.source.charAt(wikifier.nextMatch) == "\n" )
-			++wikifier.nextMatch
-
-		var where	= above? wikifier.matchStart : wikifier.nextMatch
-
-		var table	= createTiddlyElement( place, "table", null, "task" )
-		var tbody	= createTiddlyElement( table, "tbody" )
-		var row		= createTiddlyElement( tbody, "tr" )
-		var statusCell	= createTiddlyElement( row,   "td", null, "status" )
-		var descCell	= createTiddlyElement( row,   "td", null, "description" )
-		var curCell	= createTiddlyElement( row,   "td", null, "numeric" )
-		var addCell	= createTiddlyElement( row,   "td", null, "addtask" )
-
-		var descId	= this.generateId()
-		var curId	= this.generateId()
-		var descInput	= createTiddlyElement( descCell, "input", descId )
-		var curInput	= createTiddlyElement( curCell,  "input", curId  )
-
-		descInput.setAttribute( "type", "text" )
-		curInput .setAttribute( "type", "text" )
-		descInput.setAttribute( "size", "40")
-		curInput .setAttribute( "size", "6" )
-		descInput.setAttribute( "autocomplete", "off" );
-		curInput .setAttribute( "autocomplete", "off" );
-		descInput.setAttribute( "title", this.lingo.descTip );
-		curInput .setAttribute( "title", this.lingo.curTip  );
-
-		var addAction	= this.addTask( tiddler, where, descId, curId, above )
-		var addButton	= createTiddlyButton( addCell, this.lingo.buttonText, this.lingo.buttonTip, addAction )
-
-		descInput.onkeypress = this.handleEnter(addAction)
-		curInput .onkeypress = descInput.onkeypress
-		addButton.onkeypress = this.handleSpace(addAction)
-		if ( focus || tiddler.taskadderLocation == where ) {
-			descInput.focus()
-			descInput.select()
-		}
-	},
-
-	// Returns a function that inserts a new task macro into the tiddler.
-	addTask: function( tiddler, where, descId, curId, above ) {
-		var macro = this, oldText = tiddler.text
-		return wrapEventHandler( function(e) {
-			if ( oldText !== tiddler.text ) {
-				alert( macro.lingo.notCurrent )
-				return false
-			}
-			var desc	= document.getElementById(descId).value
-			var cur		= document.getElementById(curId) .value
-			var init	= tiddler.text.substring(0,where) + "<<task " + cur + ">> " + desc + "\n"
-			var text	= init + tiddler.text.substring(where)
-			var title	= tiddler.title
-			tiddler.taskadderLocation = (above? init.length : where)
-			try {
-				store.saveTiddler( title, title, text, config.options.txtUserName, new Date(), undefined )
-				//story.refreshTiddler( title, null, true )
-			}
-			finally {
-				delete tiddler.taskadderLocation
-			}
-			if ( config.options.chkAutoSave )
-				saveChanges()
-		} )
-	},
-
-	// Returns an event handler that delegates to two other functions: "matches" to decide
-	// whether to consume the event, and "addTask" to actually perform the work.
-	handleGeneric: function( addTask, matches ) {
-		return function(e) {
-			if (!e) var e = window.event
-			var consume = false
-			if ( matches(e) ) {
-				consume = true
-				addTask( e )
-			}
-			e.cancelBubble = consume;
-			if ( consume && e.stopPropagation ) e.stopPropagation();
-			return !consume;
-		}
-	},
-
-	// Returns an event handler that handles enter keys by calling another event handler
-	handleEnter: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return e.keyCode == 13 || e.keyCode == 10} ) // Different codes for Enter
-	},
-
-	// Returns an event handler that handles the space key by calling another event handler
-	handleSpace: function( addTask ) {
-		return this.handleGeneric( addTask, function(e){return (e.charCode||e.keyCode) == 32} )
-	},
-
-	counter: 0,
-	generateId: function() {
-		return "taskadder:" + String(this.counter++)
-	}
-}
-//}}}
-/***
-!Stylesheet
-***/
-//{{{
-var stylesheet = '\
-.viewer table.task, table.tasksum {\
-	width: 100%;\
-	padding: 0;\
-	border-collapse: collapse;\
-}\
-.viewer table.task {\
-	border: none;\
-	margin: 0;\
-}\
-table.tasksum, .viewer table.tasksum {\
-	border: solid 2px #999;\
-	margin: 3px 0;\
-}\
-table.tasksum td {\
-	text-align: center;\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	vertical-align: middle;\
-	margin: 0;\
-	padding: 0;\
-}\
-.viewer table.task tr {\
-	border: none;\
-}\
-.viewer table.task td {\
-	text-align: center;\
-	vertical-align: baseline;\
-	border: 1px solid #fff;\
-	background-color: inherit;\
-	margin: 0;\
-	padding: 0;\
-}\
-td.numeric {\
-	width: 3em;\
-}\
-table.task td.numeric div {\
-	border: 1px solid #ddd;\
-	background-color: #ffc;\
-	margin: 1px 0;\
-	padding: 0;\
-}\
-table.task td.original div {\
-	background-color: #fdd;\
-}\
-table.tasksum td.original {\
-	background-color: #fdd;\
-}\
-table.tasksum td.description {\
-	background-color: #e8e8e8;\
-}\
-table.task td.status {\
-	width: 1.5em;\
-	cursor: default;\
-}\
-table.task td.description, table.tasksum td.description {\
-	width: auto;\
-	text-align: left;\
-	padding: 0 3px;\
-}\
-table.task.done td.status,table.task.done td.description {\
-	color: #ccc;\
-}\
-table.task.done td.current, table.task.done td.remaining {\
-	visibility: hidden;\
-}\
-table.task.done td.spent div, table.tasksum tr.done td.current,\
-table.tasksum tr.done td.spent, table.tasksum tr.done td.remaining {\
-	background-color: #eee;\
-	color: #aaa;\
-}\
-table.task.nascent td.description {\
-	color: #844;\
-}\
-table.task.nascent td.current div, table.tasksum tr.nascent td.numeric.current {\
-	font-weight: bold;\
-	color: #c00;\
-	background-color: #def;\
-}\
-table.task.nascent td.spent, table.task.nascent td.remaining {\
-	visibility: hidden;\
-}\
-td.remaining {\
-	font-weight: bold;\
-}\
-.adjustable {\
-	cursor: pointer; \
-}\
-table.task input {\
-	display: block;\
-	width: 100%;\
-	font: inherit;\
-	margin: 2px 0;\
-	padding: 0;\
-	border: 1px inset #999;\
-}\
-table.task td.numeric input {\
-	background-color: #ffc;\
-	text-align: center;\
-}\
-table.task td.addtask {\
-	width: 6em;\
-	border-left: 2px solid white;\
-	vertical-align: middle;\
-}\
-'
-setStylesheet( stylesheet, "TaskMacroPluginStylesheet" )
-//}}}
-

-

-

-
!!Changes in 1.1.0
-* Made the macros work in nested tiddlers (ie when one tiddler includes another using {{{<<tiddler>>}}} or something similar):
-** Task summaries in the outer tiddler include the tasks from the inner one
-** Using the editing shortcuts on the tasks as displayed in the outer tiddler correctly changes the inner tiddler and also redisplays the outer one
-** Added sanity checks to the editing shortcuts so they will refuse to work if the tiddler has been modified behind their backs
-* Made some small usability fixes:
-** The "add task" button now responds to the Space key (hat tip: Daniel Baird)
-** Double-clicking on a completed task's bullet now does the same thing as clicking on the elapsed time: it lets you adjust the time spent, giving you the option of resurrecting the task (hat tip: ~JackF)
-** Reworked the focus handling of the taskadder macro so it works more intuitively, by refocusing on the same adder you just used
-

-

-

-
The task macro provided by the TaskMacroPlugin is for planning, estimating, and tracking detailed tasks such as those required for writing software.  It is inspired by [[Joel Spolsky|http://www.joelonsoftware.com/articles/fog0000000245.html]]'s method for scheduling software development, also popularized by [[Voo2do|http://voo2do.com]] and [[XPlanner|http://xplanner.org]].
-
-For changes since the previous version, see the TaskMacroReleaseNotes.
-
-This tutorial leads you through the use of the task macro itself, and supporting macros that summarize lists of tasks and simplify the adding of tasks to a list.  Follow along by clicking the links below.  Or click the little down-arrow next to this tiddler's title, above, and choose "Open all" to have all the tutorial sections displayed at once.
-
-

-

-

-
<!---
-Includes portions of [[TagglyTaggingViewTemplate|http://simonbaird.com/mptw/#TagglyTaggingViewTemplate]], v1.2 (16-Jan-2006).
-Also adds a pair of tasksum macros around the tiddler, to summarize any contained tasks at the top.  Removes the "-" in front of closeTiddler, which can easily bite you if you have a focusable element in a tiddler, such as a taskadder entry field.
-Portions written by Luke Blanshard are hereby released into the public domain.
---->
-<!--{{{-->
-<div class="toolbar" macro="toolbar closeTiddler closeOthers +editTiddler permalink references jump newHere"></div>
-<div class="tagglyTagged" macro="tags"></div>
-<div><span class="title" macro="view title"></span><span class="miniTag" macro="miniTag"></span></div>
-<div macro="tasksum start here"></div>
-<div class="viewer" macro="view text wikified"></div>
-<div macro="tasksum end"></div>
-<div class="tagglyTagging" macro="tagglyListWithSort"></div>
-<!--}}}-->
-

-

-

-
! Things which are imminent to do
-
-<<task 1 1 0.25>> Testsuite: Valgrind suppression file generation, glibc/pthreads leak some memory at the end of the applications, this is ok, we have to integrate this as suppressions into the testsuite, initial work done by cehteh
-<<task >> Testsuite: expected 'out:' and 'err:' should be shell glob or regex lines not exact strings. The output shall be matched against the current 'out:' or 'err:' line, on success the check continues with the actual expected glob, on fail the next glob is tried. When that fails the test is counted as failure.
-<<task >> Testsuite: when no expected 'err:' statements are in a test then stderr, including valgrind reports gets ignored, this is a bug. stderr should be filtered for nobug logging events but everything else should be checked for unexpected output.
-<<task >> Website: asciidoc switchover, git integration, rebuild website on push
-<<taskadder>>
-

-

-

-
/***
-''TextAreaPlugin for TiddlyWiki version 2.0''
-^^author: Eric Shulman - ELS Design Studios
-source: http://www.elsdesign.com/tiddlywiki/#TextAreaPlugin
-license: [[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]^^
-
-This plugin 'hijacks' the TW core function, ''Story.prototype.focusTiddler()'', so it can add special 'keyDown' handlers to adjust several behaviors associated with the textarea control used in the tiddler editor.  Specifically, it:
-* Adds text search INSIDE of edit fields.^^
-Use ~CTRL-F for "Find" (prompts for search text), and ~CTRL-G for "Find Next" (uses previous search text)^^
-* Enables TAB characters to be entered into field content^^
-(instead of moving to next field)^^
-* Option to set cursor at top of edit field instead of auto-selecting contents^^
-(see configuration section for checkbox)^^
-!!!!!Configuration
-<<<
-<<option chkDisableAutoSelect>> place cursor at start of textarea instead of pre-selecting content
-<<option chkTextAreaExtensions>> add control-f (find), control-g (find again) and allow TABs as input in textarea
-<<<
-!!!!!Installation
-<<<
-Import (or copy/paste) the following tiddlers into your document:
-''TextAreaPlugin'' (tagged with <<tag systemConfig>>)
-<<<
-!!!!!Revision History
-<<<
-''2006.01.22 [1.0.1]''
-only add extra key processing for TEXTAREA elements (not other edit fields).
-added option to enable/disable textarea keydown extensions (default is "standard keys" only)
-''2006.01.22 [1.0.0]''
-Moved from temporary "System Tweaks" tiddler into 'real' TextAreaPlugin tiddler.
-<<<
-!!!!!Code
-***/
-//{{{
-version.extensions.textAreaPlugin= {major: 1, minor: 0, revision: 1, date: new Date(2006,1,23)};
-//}}}
-
-//{{{
-if (!config.options.chkDisableAutoSelect) config.options.chkDisableAutoSelect=false; // default to standard action
-if (!config.options.chkTextAreaExtensions) config.options.chkTextAreaExtensions=false; // default to standard action
-
-// Focus a specified tiddler. Attempts to focus the specified field, otherwise the first edit field it finds
-Story.prototype.focusTiddler = function(title,field)
-{
-	var tiddler = document.getElementById(this.idPrefix + title);
-	if(tiddler != null)
-		{
-		var children = tiddler.getElementsByTagName("*")
-		var e = null;
-		for (var t=0; t<children.length; t++)
-			{
-			var c = children[t];
-			if(c.tagName.toLowerCase() == "input" || c.tagName.toLowerCase() == "textarea")
-				{
-				if(!e)
-					e = c;
-				if(c.getAttribute("edit") == field)
-					e = c;
-				}
-			}
-		if(e)
-			{
-			e.focus();
-			e.select(); // select entire contents
-
-			// TWEAK: add TAB and "find" key handlers
-			if (config.options.chkTextAreaExtensions) // add extra key handlers
-				addKeyDownHandlers(e);
-
-			// TWEAK: option to NOT autoselect contents
-			if (config.options.chkDisableAutoSelect) // set cursor to start of field content
-				if (e.setSelectionRange) e.setSelectionRange(0,0); // for FF
-				else if (e.createTextRange) { var r=e.createTextRange(); r.collapse(true); r.select(); } // for IE
-
-			}
-		}
-}
-//}}}
-
-//{{{
-function addKeyDownHandlers(e)
-{
-	// exit if not textarea or element doesn't allow selections
-	if (e.tagName.toLowerCase()!="textarea" || !e.setSelectionRange) return;
-
-	// utility function: exits keydown handler and prevents browser from processing the keystroke
-	var processed=function(ev) { ev.cancelBubble=true; if (ev.stopPropagation) ev.stopPropagation(); return false; }
-
-	// capture keypress in edit field
-	e.onkeydown = function(ev) { if (!ev) var ev=window.event;
-
-		// process TAB
-		if (!ev.shiftKey && ev.keyCode==9) { 
-			// replace current selection with a TAB character
-			var start=e.selectionStart; var end=e.selectionEnd;
-			e.value=e.value.substr(0,start)+String.fromCharCode(9)+e.value.substr(end);
-			// update insertion point, scroll it into view
-			e.setSelectionRange(start+1,start+1);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length-1;
-			e.scrollTop=Math.floor((thisline-e.rows/2)*e.scrollHeight/linecount);
-			return processed(ev);
-		}
-
-		// process CTRL-F (find matching text) or CTRL-G (find next match)
-		if (ev.ctrlKey && (ev.keyCode==70||ev.keyCode==71)) {
-			// if ctrl-f or no previous search, prompt for search text (default to previous text or current selection)... if no search text, exit
-			if (ev.keyCode==70||!e.find||!e.find.length)
-				{ var f=prompt("find:",e.find?e.find:e.value.substring(e.selectionStart,e.selectionEnd)); e.focus(); e.find=f?f:e.find; }
-			if (!e.find||!e.find.length) return processed(ev);
-			// do case-insensitive match with 'wraparound'...  if not found, alert and exit 
-			var newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase(),e.selectionStart+1);
-			if (newstart==-1) newstart=e.value.toLowerCase().indexOf(e.find.toLowerCase());
-			if (newstart==-1) { alert("'"+e.find+"' not found"); e.focus(); return processed(ev); }
-			// set new selection, scroll it into view, and report line position in status bar
-			e.setSelectionRange(newstart,newstart+e.find.length);
-			var linecount=e.value.split('\n').length;
-			var thisline=e.value.substr(0,e.selectionStart).split('\n').length;
-			e.scrollTop=Math.floor((thisline-1-e.rows/2)*e.scrollHeight/linecount);
-			window.status="line: "+thisline+"/"+linecount;
-			return processed(ev);
-		}
-	}
-}
-//}}}

-

-

-
! Proc layer
- by ichtho
-//the following were migrated to the lumiera-work Mailinglist as of 9/08 //
-* Asset Manager, Asset and ~MObject
-* Support for Media Bins, high-level Resource manager
-* Session, EDL, edit operations
-* Framework for storing/loading objects
-* Defaults Manager ~ConfigQuery subsystem
-* integrating YAP Prolog or another resolution system
-* create Fixture from all ~EDLs
-* create Partitioning of Fixture
-* Automation handling
-
-
-!! Builder core
-support framework done. Design/planning of node creater tool partially done, implementation just started
-!! Render nodes
-Interface and outline of the "operaton protocol" is done as of 8/08. Details of the implementation in work.
-
-! Backend
- by cehteh
-!! File handling
-Opening and accessing huge files for reading and writing
-!!! Manageing File opening, desciptors and handles
-In progress
-!!! Mmaping backend, caching
-Design finished, nothing implemented yet.
-!! Serializer
-Some ideas, nothing done yet.
-!! Scheduler
-Design ideas, nothing done yet.
-
-! Support Libary
-by cehteh and ichthyo
-
-Ongoing efforts as needed, some things already deprecated ;)
-!! Plugin Loader
-Basic implementation finished, not final yet.
-
-! Infrastructure
-!! Testsuite
-Needs some improvements, see [[Tasks]]
-!! Website
-A mockup website is online, raffa experimenting with asciidoc which looks good so far. See [[Tasks]]
-!! git / mob repos
-gitweb is up, git repos are established, mob repos are not yet up.
-!! automatic generation and checkout of tiddlywikis and doxygen docs on the server
-currently only a manual rsync script in admin/
-!! automatic builds/test on server, status page
-will be done on the 'devel' vserver. nothing done yet.
-

-

-

-
Use the backend, gmerlin/avdecoder and a Player widget to playback videos. This should be a small application which can open and playback many videos from on instance in parallel. Later on scrubbing for this videos might be supported.
-
-The idea here is to show and measure backend and scheduler performance and beeing a proof of concept for the design. It will run independent of the Proc layer but needs quite some work on the backend to be done.

-

-

-
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