Using a public method for setting the (cached) icon geometry rather
than accessing the struct members directly allows setting the icon
geometry from extensions.
https://bugzilla.gnome.org/show_bug.cgi?id=692997
We have some code in gnome-shell that does the equivalent of:
window.get_workspace() == workspace || window.is_on_all_workspaces();
which is a bit unwieldy. We already have a method in mutter,
so use that and document it.
https://bugzilla.gnome.org/show_bug.cgi?id=691744
Add meta_window_check_alive(), which is a simple wrapper over
meta_display_ping_window(), and takes care of showing the "Application
is not responding dialog" if needed.
https://bugzilla.gnome.org/show_bug.cgi?id=684340
Mechanically transform the event processing of mutter to care
about XI2 events instead of Core Events. Core Events will be left
in the dust soon, and removed entirely.
https://bugzilla.gnome.org/show_bug.cgi?id=688779
Since we want nice alt-tab applications for gnome-shell, we should up the
limit to 96. In the future, we probably want to get rid of the icon-cache,
and allow looking up a correctly sized icon directly from the window.
To prevent app breakage, set the legacy WM_HINTS pixmap size directly to
32x32.
https://bugzilla.gnome.org/show_bug.cgi?id=689651
Add an additional "switcher" keybinding for switching between
applications rather than windows (like the existing 'switch-windows'
and 'switch-group' bindings).
The purpose of the new keybinding is to be taken over by gnome-shell's
application-based alt-tab popup, so rather than actually implementing
an application switcher in mutter, let it duplicate the normal window
switcher when run standalone.
https://bugzilla.gnome.org/show_bug.cgi?id=688913
Currently keybindings are blocked while the compositor holds a grab; if
we want a keybinding to be available anyway, we use captured ClutterEvents
to determine the KeyBindingAction the event would have triggered and
run our own handlers (ugh).
Instead, provide a hook to allow the compositor to filter out keybindings
before processing them normally, regardless of whether the compositor
holds a grab or not.
https://bugzilla.gnome.org/show_bug.cgi?id=688202
Using ClutterEffect is not pratical on MetaBackgroundActor, as the FBO
redirection has a noticeable performance impact. Instead, allow adding
GLSL code directly to the pipeline used to draw the background texture.
At the same time, port MetaBackgroundActor to modern Cogl API.
https://bugzilla.gnome.org/show_bug.cgi?id=669798
Moving focus immediately on crossing events as we currently do
in focus-follows-mouse mode may trigger a lot of unwanted focus
changes when moving over unrelated windows on the way to a target.
Those accidental focus changes prevent features like GNOME Shell's
application menu from working properly and are visually expensive
since we now use a very distinct style for unfocused windows.
Instead, delay the actual focus change until the pointer has stopped
moving.
https://bugzilla.gnome.org/show_bug.cgi?id=678169
Add a type annotation on the xevent_filter vfunc. This is sufficient
to remove the skip annotation on MetaPlugin and MetaPluginClass
without triggering scan errors.
https://bugzilla.gnome.org/show_bug.cgi?id=671098
As plugins can now define their own keyboard shortcuts via
meta_display_add_keybinding(), it makes sense for them to
expose those shortcuts to System Settings, so add some API
to set the properties gnome-control-center uses to pick up
wm keybinding settings.
https://bugzilla.gnome.org/show_bug.cgi?id=671010
Similar to meta_screen_get_primary_monitor, this returns a monitor index.
The monitor that the pointer is on. The previous private implementation
has been renamed to meta_screen_get_current_monitor_info.
https://bugzilla.gnome.org/show_bug.cgi?id=642591
The "multiple plugins loaded at once" strategy was always a big fiction:
while it may be viable if you're super careful, it's fragile and requires
a bit of infrastructure that we would be better off without.
Note that for simplicity, we're keeping the MetaPluginManager, but it only
manages one plugin. A possible future cleanup would be to remove it entirely.
https://bugzilla.gnome.org/show_bug.cgi?id=676855
We already check that the plugin has the appropriate vfunc in the klass
structure, so we shouldn't need to check for the same data again with
a "features" long.
https://bugzilla.gnome.org/show_bug.cgi?id=676855
We may not show the backtrace, but it's prohibitly expensive to generate,
so don't. If someone wants a backtrace they can use the appropriate G_DEBUG
environment variable plus GDB.
https://bugzilla.gnome.org/show_bug.cgi?id=676855
This effectively makes MetaShapedTexture not a MetaShapedTexture, but a simple
and dumb MetaMaskedTexture, with an optimization for clipped regions.
We're doing this as the mask may need to be more complicated than made of
a cairo path -- we eventually want GTK+ to draw the entire frame background,
which we'll then scan.
https://bugzilla.gnome.org/show_bug.cgi?id=676052
As we want GTK+ to paint the mask on an A8, we can't simply use a cairo
path. A later commit will make this into a simple masked texture, and
meta-window-actor will be in control of the mask.
https://bugzilla.gnome.org/show_bug.cgi?id=676052
The concept of a clip region doesn't make sense now that we have anti-aliased
corners and a full alpha channel. Once the theme transition is complete,
creating a preview image with an alpha channel will be possible by passing
an ARGB surface to gtk_widget_draw(preview_widget, ...);
https://bugzilla.gnome.org/show_bug.cgi?id=676052
If we want to support keybindings from extensions installed in the user's
directory, we can't take a schema, as the GSettings object needs to have
a special GSettingsSchemaSource.
https://bugzilla.gnome.org/show_bug.cgi?id=673014
This is a new value, not associated with any keybindings, useful
when the WM needs to order the applications by last-interaction,
taking into account all windows.
https://bugzilla.gnome.org/show_bug.cgi?id=667552
Returns the matching tiled window. This is the topmost tiled window in a
complementary tile mode that is:
- on the same monitor;
- on the same workspace;
- spanning the remaining monitor width;
- there is no 3rd window stacked between both tiled windows that's
partially visible in the common edge.
https://bugzilla.gnome.org/show_bug.cgi?id=643075
Some modifiers like NumLock and ScrollLock don't make sense in
keybindings, which is why we ignore them when matching keybindings
to events. We should do the same in Javascript, so add an accessor
function.
https://bugzilla.gnome.org/show_bug.cgi?id=665215
We currently sync the number of workspaces with the corresponding
preference. This is not really useful with GNOME Shell's dynamic
handling of workspaces, not least as the setting is effectively
ignored. Worse, it will trigger writes to dconf on login, slowing
down startup, so add a setting to indicate that workspaces are managed
dynamically and really ignore the num-workspaces setting when set.
https://bugzilla.gnome.org/show_bug.cgi?id=671568
