...and I made the decision *not* to consider any kind of
generic properties for now. YAGNI.
UI coding is notorious spaghetti code.
No point in fighting that, it is just the way it is,
because somewhere you're bound to get concrete, hands-on.
I worked under the erroneous assumption, that Doxygen
will use its internal entity-IDs as the link-IDs when
generating mardown-links. Yes, this seemed logical and
this would be the way I'd implement it....
But seemingly, Doxygen is not so consistent when it
comes to questions of syntax. The same holds true for
markdown, which lacking a coherent definition anyway.
Another problem is that Doxygen's auto-link generation
frequently fails, for reasons not yet clear to me.
Sometimes it seems to be necessary to give it a nudge
by including the \ref command. While I'm not willing
to go into focussed invstigation of Doxygen syntax
right now, at least I've done a search-and-replace
to remove the malformed links I've written the
last days
the initial draft of this concept is in place now, and
the first round of unit tests pass. I've got some understanding
of the purpose of the interactions and involved elements
and I'm confident this design is evolving in a sane way.
Note: extensive documentation is in the TiddlyWiki,
here I've just pasted and reworded some paragraphs from there
and integrated them into the Doxygen docs
Explanation: sigC++ was already linked as transitive dependency
from gtkmm, since it is used for the "signal-slot" system wihin GTK.
But now we want to use sigC++ itself from our generic UI-Backbone,
so we need to pick up the additional compiler and linker flags
and use them when building the relevant parts of both the application
and the test suite
next step will be to rig the mock element and set up
and cover the basic / generic element behaviour
This changeset
- adapts the (planned) unit test to the semantic of
the EventLog, which is now fully implemented
- adjusts the function names on the public Tangible interface,
to be better in line with the naming convention of the
corrsponding operations on the UI-Bus:
* "mark" operations are towards the UI element
* "note" messages are from the UI element towards some
state manager, which can be reached via the bus
over time, a specific Lumiera code writing style has emerged.
The GUI, as it stood, used somewhat different conventions,
which now have been aligned to the common standard.
Basically we use GNU style, with some adjustments for OO-programming,
we prefer CamelCase, and write TypeNames uppercase, variableNames lowercase
previously this operation was named 'attach', which an be confused
with attching an object to this location. Indeed, the session interface
even offers such an attach function. By renaming the focus moving
operation into QueryFocus::shift(Scope), this ambiguity is resolved
This is the first step towards a generic backbone to connect
any GUI elements to the session within Proc-Layer.
It is based on a spefic understanding of Model-View-Controller,
which turns the Model-Controller interactions into messages.
initial considerations; there is a concurrency problem, since
all of session handling within Proc is deliberately not threadsafe.
Thus the decision is to make this the gui::model::SessionFacade's responsibility
the rules are:
- our own headers go before any library headers
- all headers need to be spelled relative to include root
- ensure that gtk is always included via gui/gtk-base.hpp
- using std::tr1::shared_ptr in namespace gui
- thus removing a lot of std::tr1 qualifications
- fix some includes. Should be relative to 'src'
- interface classes should declare a virtual dtor!
- split off the tricky basic GTKmm includes
- reduce the clutter in the gtk-lumiera.header
- make GtkLumiera a singleton, placed into static memory
- remove all static functions from WindowManager
