The file chooser button only supports single-selection modes, so
switch the code to a simpler gtk_file_chooser_get_file() to avoid
dealing with GSLists of a single file.
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
Update the Visual Studio projects for gtka11y and the completion of the
projects that go along with it. This have been distcheck'ed on my Ubuntu
12.04 system.
This may ensure that the dialog is actually done initializing. We need to kill this
sleeping business and really use signals, sigh...
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
We only emit that signal when the user confirms the button's internal GtkFileChooserDialog,
or when he drags-and-drops stuff into the button.
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
This ensures that data maintained by the button while the dialog opens/closes remains consistent.
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
Previously we could end up in a situation where browse_list_model==NULL, and yet load_state==LOAD_FINISHED.
This is not a valid state. So, when we get rid of the list model, really ensure that we end up
in LOAD_EMPTY so nothing assumes that there is a valid list model around.
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
We don't want to emit state changes for all the cells in a row, just for
the cell in the expander column. It's the only one that reports EXPANDED
or EXPANDABLE states, after all.
Also, contains refactoring of the affected functions for all the special
cases.
https://bugzilla.gnome.org/show_bug.cgi?id=694059
We weren't checking the removed flag but the added flag for removal
emissions, so what would happen for every state change notification was:
- on state-added, both an "added" and a "removed" event were emitted
- on state-removed, nothing
https://bugzilla.gnome.org/show_bug.cgi?id=694059
The callback function gtk_window_on_theme_variant_changed is only used on the
X11 backend (where GtkSettings is used for the settings information.)
Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=674207
We can't safely examine allocations synchronously using
gtk_main_iteration(), as there might be not enough time for a new paint
clock tick to have expired and the allocation set on the widget.
Work this around adding g_usleep() calls before processing pending
mainloop events.
With the following code:
#define INVALID_CHAR GDK_KEY_VoidSymbol - 1
gtk_accelerator_get_label (INVALID_CHAR, GDK_SHIFT_MASK | GDK_CONTROL_MASK);
we would get this label:
Shift+Ctrl+
instead of this label:
Shift+Ctrl
https://bugzilla.gnome.org/show_bug.cgi?id=694075
Add an API to start or stop continually updating the frame clock.
This is a slight convenience for applcations and avoids the problem
of getting one more frame run after an animation stops, but the
primary motivation for this is because it looks like we might have
to use timeBeginPeriod()/timeEndPeriod() on Windows to get reasonably
accurate timing, and for that we'll need to know if there is an
animation running.
https://bugzilla.gnome.org/show_bug.cgi?id=693934
We only draw the main entry on should_draw (widget->window), because
otherwise we also draw it on the GtkTextHandle widgets.
This is necessary due to the recent change for that to not return
TRUE and swallow the rest of the drawing operation.
This was causing warnings on widget unparent like:
Gdk-CRITICAL **: gdk_window_has_native: assertion `GDK_IS_WINDOW (window)' failed
Becasue the window was not properly removed from the lists on unrealize.
We clear GtkTickCallbackInfo on creation to ensure all fields start
as 0. Before we sometimes ended up with destroyed being 1
so the tick was never called.
gtk_icon_info_copy and gtk_icon_info_free are deprecated for
the corresponding GObject methods.
We set correct transfer markup for the GtkIconInfo returning methods
to fix the introspection of them.
gtk_icon_info_load_symbolic_for_context_async had the wrong method
name in its documentation block.
We need to disconnect the frame clock when we unrealize (at which
point the old clock is still alive) not in destroy(). Since there
is no common unrealize for containers, trigger this from GtkWidget.
Add a very simple GtkWidget function for an "tick" callback, which
is connected to the ::update signal of GdkFrameClock.
Remove:
- GtkTimeline. The consensus is that it is too complex.
- GdkPaintClockTarget. In the rare cases where tick callbacks
aren't sufficient, it's possible to track the
paint clock with ::realize/::unrealize/::hierarchy-changed.
GtkTimeline is kept using ::update directly to allow using a GtkTimeline
with a paint clock but no widget.
Deprecate gdk_window_enable_synchronized_configure() and
gdk_window_configure_done() and make them no-ops. Implement the
handling of _NET_WM_SYNC_REQUEST in terms of the frame cycle -
we know that all processing will be finished in the next frame
cycle after the ConfigureNotify is received.
When we have a looping animation for something like an angle,
we need to make sure that the distance we go past 1.0 becomes
the starting distance for the next frame. This prevents a
stutter at the loop position.
https://bugzilla.gnome.org/show_bug.cgi?id=685460
Use GdkFrameClock for the timing of GtkTimeline. This require the
user to provide either a GtkWidget or a GdkFrameClock when creating
the timeline. The default constructor now takes a GtkWidget. If you
want to create a GdkFrameClock without a widget, you need to use
g_object_new() and pass in a GdkFrameClock and GdkScreen.
https://bugzilla.gnome.org/show_bug.cgi?id=685460
