gtk_tree_model_filter_row_deleted was emitting ::row-deleted while
the internal state of the model was still in disarray, causing
segfaults e.g. when mapping the file chooser with accessibility
turned on. This is just a bandaid fix, and doesn't try address
any of the deeper problems of the filter model code.
I did take the time to reduce rampant variable shadowing in that
function, though.
If a level 1 key maps to a key value passed to
gdk_test_simulate_key(), raise the GDK_SHIFT_MASK flag so the reqested
key value is generated. Also add a regression test for this fix.
which happened when the source widget was hidden or destroyed while a
drag was going on, like when dragging from a popup that got a grab
broken as result of the dnd operation.
At the same time, change the library sonames for -3.0 to just -3.
This is necessary since the 2.99 releases installed libraries like
libgtk-3.0.so.0.9903.0, and we want to prevent the library version
number from jumping back. So 3.0 will have libgtk-3.so.0.0.0.
This was an oversight in the recent accel label improvement.
When we get an untranslated string back from gettext(), it is
not ok to replace '_' by ' ' in-place. Instead, do it while
appending to the GString.
https://bugzilla.gnome.org/show_bug.cgi?id=641912
This operation is potentially expensive, so the code has been
refurbished so avoid the cases it was needed for. Antialiased
cairo_clip() has been also reduced to transitions with surface
patterns involved.
Gdk-3.0 is already included above via --include-uninstalled, so
don't also specify it in INCLUDES. Doing so breaks if it isn't
installed already, since we try to find the gdk-3.0.pc.
It was unclear in the docs what happened if
gtk_style_context_add_provider() and
gtk_style_context_add_provider_for_screen()
were used with the same priority.
Sensitivity changes were not properly propagated down the
hierarchy. There were two issues here:
a) correctly identifying when a state change request affects
sensitivity
b) not filtering out sensitivity in gtk_widget_propagate_state(),
since gtk_widget_set_sensitivity() uses that to do its work
https://bugzilla.gnome.org/show_bug.cgi?id=641431
Optimized GtkSizeGroup code that is invoked for every queued resize
and every request that is not previously cached by trading qdata on
widgets for 3 extra bitfields on the GtkWidgetPrivate structure.
so pull the SELECTED state flag out of the !sensitive branch. Also,
don't make FOCUSED depend on SELECTED here, it's up to the widget to
decide whether or not that is possible.
It is used to get the default providers, without them
the style context can't do much. A check for NULL screen
is done before any sensitive call to
gtk_style_context_set_screen(), in the hope that any widget
will open the display before doing anything related to
styling. Fixes bug #641429, reported by Bastien Nocera.
