CellAreaScaffold now also reflects how cell_area should be
passed to gtk_cell_area_activate() and gtk_cell_area_event()
and how the background area for gtk_cell_area_renderer() should
be created.
- Added gtk_cell_area_aligned_cell_area() to get the aligned
internal area use by a cell (for focus painting and for
event areas).
- Provide the event area in "editing-started" signal
- Fire "remove-editable" when editing is canceled by the user,
an implementing layouting widget need only catch "editing-started"
and "remove-editable" now.
- CellAreaScaffold/testcellarea now edit textrenderers.
Now GtkCellAreaBox handles the click event to activate renderers
and checks if the area is in a sibling of a focus renderer, possibly
activating the proper focus sibling renderer.
Also GtkCellArea gains a "focus-changed" signal to allow it to
change the currently focused row according to the button events.
Added concept of "Focus Siblings" to GtkCellArea so that some
static text/icon may be included in the focus/click area of
an activatable or editable cell, implemented focus drawing
as well, updated testcellarea to reflect the changes.
- Fixed focus driving in GtkCellArea with refined apis
- Added gtk_cell_area_activate() to be called when the area has focus
(to activate or start editing the focused cell)
- Added support for this in cellareascaffold
- testcellarea now watches the "toggled" signal for a toggle renderer
and updates the model state accordingly, this currently works with
keyboard navigation, however focus is still not painted on cells.
-Made up for the additional dependencies for setups other than Debug|Win32 (the correct setting)
-Made Subsystem="1" for all setups like Debug|Win32 (the correct setting)
-Removed the GdkPixbuf stuff as it is now in a package of its own and added
it as a dependent library here
-Made up for the headers missed in the installation stage for GTK+/GDK
Now when the GtkCellAreaBox receives key events it cycles
the currently focused cell to the next focusable cell in the box
while observing the navigation direction, it then emits "focus-leave"
when hitting the boundries of the area.
Now:
- The current edit cell and editable widget in use can be fetched
with properties and accessors
- gtk_cell_area_activate_cell() handles bookkeeping of the currently
edited cell, starting the editing of a cell, activating a cell etc
- Exported signals are available on GtkCellArea: "editing-started",
"editing-canceled", "editing-done", "remove-editable".
- Upon receiving GDK_KEY_Escape current editing gets canceled.
Windows 7 is managing status icon visibility across process lifetime,
which did not work with GTK+ create icons. Apparently the mechanism
does not require use of new API (like suggested by MSDN), but it is
enough to give a "unique" tooltip at creation time.
Formerly this initial tooltip was not set at all, later setting via
gtk_status_icon_set_tooltip_text() is not enough, but luckily
different follow-up tooltips don't disturb the intended behavior.
(cherry picked from commit ae0544c636)
(cherry picked from commit 8a9d458baf)
