diff --git a/doc/technical/gui/guiTheme.txt b/doc/technical/gui/guiTheme.txt index 92fb9b3da..f28327e57 100644 --- a/doc/technical/gui/guiTheme.txt +++ b/doc/technical/gui/guiTheme.txt @@ -29,6 +29,8 @@ Recommended reading and https://developer.gnome.org/gtk3/3.4/GtkStyleContext.html#gtkstylecontext-classes[predefined style classes] in the GTK-3 reference manual. + * there is an https://developer.gnome.org/gtk3/stable/chap-css-overview.html[overview page in the developer manual], + and a https://developer.gnome.org/gtk3/stable/chap-css-properties.html[reference of supported properties]. * to start, look at this http://thegnomejournal.wordpress.com/2011/03/15/styling-gtk-with-css/[introductory text], or the more http://worldofgnome.org/making-gtk3-themes-part-1-basics/[hands-on series of articles from world of gnome] * this http://forums.fedoraforum.org/showthread.php?t=281568[post from fedora forum] features a conciese description diff --git a/src/gui/widget/error-log-display.hpp b/src/gui/widget/error-log-display.hpp index 01ae3ad54..16db9d413 100644 --- a/src/gui/widget/error-log-display.hpp +++ b/src/gui/widget/error-log-display.hpp @@ -63,13 +63,15 @@ //#include "lib/util.hpp" //#include -//#include +#include namespace gui { namespace widget { + using std::vector; + /** * @todo WIP-WIP as of 9/2017 @@ -79,11 +81,18 @@ namespace widget { class ErrorLogDisplay : public Gtk::ScrolledWindow { + + using Mark = Glib::RefPtr; + + vector errorMarks_; + Gtk::TextView textLog_; + public: ~ErrorLogDisplay() { }; ErrorLogDisplay() : Gtk::ScrolledWindow() + , errorMarks_{} , textLog_{} { set_size_request (200, 80); // must be > 50 for the scrollbar to work properly @@ -115,10 +124,17 @@ namespace widget { showMsg (NOTE_INFO, text); } + /** present an error notification prominently. + * Adds the error text, formatted accordingly to stand out, + * but also stores a [Mark] to bookmark the presence of this + * error entry. And finally expand the display if collapsed. + * + * [Mark]: https://developer.gnome.org/gtkmm-tutorial/stable/sec-textview-buffer.html.en#textview-marks + */ void addError (string text) { - UNIMPLEMENTED ("add error with special tag and bookmark"); + showMsg (NOTE_ERROR, text); } void @@ -161,13 +177,15 @@ namespace widget { } - Gtk::TextView textLog_; - /** add message entry to the (ever growing) text buffer. - * @remark According to the Gtkmm tutorial, TextView::scroll_to(iter) is not reliable; + * @remark According to the [GTKmm tutorial], `TextView::scroll_to(iter)` is not reliable; * rather we need to use a text mark and set that text mark to the insert position. - * Actually, there is always one predefined text mark called "insert", which corresponds - * to the text cursor. Thus it suffices to navigate to text end, insert and scroll into view. + * Actually, there is always one predefined text mark [called "insert"][insert-mark], + * which corresponds to the text cursor. Thus it suffices to navigate to text end, + * insert and scroll into view. + * + * [GTKmm tutorial]: https://developer.gnome.org/gtkmm-tutorial/stable/sec-textview-buffer.html.en#textview-marks + * [insert-mark]: https://developer.gnome.org/gtkmm/3.22/classGtk_1_1TextMark.html#details */ void addEntry (string const& text) diff --git a/wiki/thinkPad.ichthyo.mm b/wiki/thinkPad.ichthyo.mm index e87c25dd7..0af493d80 100644 --- a/wiki/thinkPad.ichthyo.mm +++ b/wiki/thinkPad.ichthyo.mm @@ -1718,7 +1718,7 @@ - + @@ -1740,7 +1740,8 @@ - + + @@ -1776,7 +1777,7 @@ - + @@ -1967,11 +1968,107 @@ - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

+ YAGNI +

+ + + + + + + + + + + + + + + + + @@ -3921,7 +4018,75 @@ - + + + + + + + +

+ Definition: komplexe Widget-Strukturen, +

+

+ welche nur einmal in dieser speziellen Konfiguration exisiteren, +

+

+ und dabei eine zentrale Rolle im UI spielen. +

+

+ +

+

+ Beispiel: +

+
    +
  • + Timeline +
    • +
  • + Property-Grid +
    • +
+ + + + + + + + + + + + +

+ Definition: speziell konfigurierte und verdrahtete Teil-Komponenten, +

+

+ welche wiederholt an verschiedensten Stellen im UI eingesetzt werden, +

+

+ und sich dort jeweils konsistent und uniform verhalten. +

+

+ Beispiel: +

+
    +
  • + Timecode-Widget +
    • +
  • + Placement-Widget +
    • +
+ + + + + + + @@ -3993,6 +4158,21 @@ + + + + + + + + + + + + + + + @@ -36779,12 +36959,14 @@ + + - + @@ -36822,6 +37004,69 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -37591,7 +37836,7 @@ - + @@ -37605,6 +37850,7 @@

+ @@ -37987,7 +38233,7 @@ - +