Apparently, $(abs_top_srcdir) and $(abs_top_builddir) aren't set as
shell variables any longer. Instead, use @abs_top_srcdir@ and
@abs_top_builddir@ so they get substituted at configure time.
Introduce a few pixels of error margin in sessionrc, otherwise the
tests are too fragile, widgets have a tendency to change size a bit
and window managers have a tendency to move windows a bit.
Still needs more work, should probably do the same on book positions
too...
It is when we apply session info to the image window we unmaximize, so
don't apply session info to the image window when all we do is
switching tabs in single-window mode.
We don't need to call gimp_dockbook_refresh_tab_layout_lut() in
added() and removed() because we call
gimp_dockbook_update_auto_tab_style() in add() and remove().
instead of never drawing a background. Doesn't make any difference,
but makes GimpOverlayBox a more general container. Also, the offscreen
GdkWindow doesn't need any event but GDK_EXPOSURE_MASK.
which would have been the correct oder all the time, because these
systems are initialized in reverse order. The wrong order didn't
matter until now, but for some reason it now sometimes triggered
warnings about dialog_factories being NULL during controllers
shutdown.
* app/widgets/gimpoverlaychild.c: when creating offscreen windows, try
to set an RGBA colormap on the offscreen window's widget and use the
RGBA colormap to create the window. This has to be done here,
because it's not possible to get to the right screen *inside* the
offscreen widget before it's parented, and we need that screen
before the widget is realized, and the widget can't be parented
before it's realized or it will get the wrong parent window.
Everything clear now?
* app/widgets/gimpoverlayframe.c: draw the round corners only if the
screen has an RGBA colormap.
When merging down a layer, currently the selected layer will be merged with the
first visible layer below it. So, we better inform the user that the merging
operation will not necessarily be with the first layer below it, but with the
first visible layer below it.
Implement GtkWidget::focus() and override GtkContainer's focus()
implementation which would always give focus to the canvas because it
is focussable. Instead, try navigating in the focussed overlay child
first, and use GtkContainer's default implementation only if that
fails (which happens when focus navigation leaves the overlay child).
Remove the dockable drag handle and move the menu button it hosts up
to the GimpDockbook, with the gtk_notebook_set_action_widget() API.
This frees up quite a lot of screen estate which can be used for the
content of dockables instead.
Add support for a new type of Tab Style called 'Automatic'. This tab
style makes the GimpDockbook use the biggest actual tab style it can
for its auto tab style dockables, based on its widget allocation.
The tab style candidates for auto tab style are "Status + Blurb",
"Status + Text" and "Status". A docked widget can also say that it
wants to use "Icon" instead of "Status" for its auto tab style. The
'Tool Options' dockable does this. This is to be as backwards
compatible with the old tab style setup, we make 'automatic' the
default everywhere.
We have quite a bit of dependency to internal layout code in
GtkNotebook, but the current code should be pixel perfect and rather
complete.
Also add a basic regression test.
In order to get accurate measurements of widgets that will be put in a
GimpDock, add gimp_dock_temp_add() and gimp_dock_temp_remove(). That
way we can add a widget temporarliy, measure it with the
GimpDock::font-scale property applied, then remove it when we're
done. We can't apply style properties on widget detached from a
GdkScreen hierarchy :(
Sven Neumann