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wayland: Hook focus synchronization to MetaDisplay signals

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Instead of letting the MetaDisplay be aware of the Wayland compositor,
and take care of updating its focus. This makes the MetaWaylandCompositor
able to track focus changes by itself, using MetaDisplay as the source
of truth.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3511>
This commit is contained in:
Carlos Garnacho 2023-11-02 14:30:59 +01:00 committed by Marge Bot
parent 38421b07c7
commit 962eb9e054
3 changed files with 18 additions and 14 deletions
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1
src/core/display-private.h
View file

@ -255,7 +255,6 @@ void meta_display_accelerator_activate (MetaDisplay *display,
const ClutterKeyEvent *event);
gboolean meta_display_modifiers_accelerator_activate (MetaDisplay *display);
void meta_display_sync_wayland_input_focus (MetaDisplay *display);
void meta_display_update_focus_window (MetaDisplay *display,
MetaWindow *window);

13
src/core/display.c
View file

@ -1488,16 +1488,6 @@ meta_display_queue_autoraise_callback (MetaDisplay *display,
display->autoraise_window = window;
}
void
meta_display_sync_wayland_input_focus (MetaDisplay *display)
{
#ifdef HAVE_WAYLAND
MetaWaylandCompositor *compositor = wayland_compositor_from_display (display);
meta_wayland_compositor_sync_focus (compositor);
#endif
}
static void
meta_window_set_inactive_since (MetaWindow *window,
int64_t inactive_since_us)
@ -1567,9 +1557,6 @@ meta_display_update_focus_window (MetaDisplay *display,
meta_window_set_inactive_since (display->focus_window, -1);
}
if (meta_is_wayland_compositor ())
meta_display_sync_wayland_input_focus (display);
g_object_notify (G_OBJECT (display), "focus-window");
}

18
src/wayland/meta-wayland.c
View file

@ -100,6 +100,9 @@ typedef struct
int64_t target_presentation_time_us;
} FrameCallbackSource;
static void meta_wayland_compositor_update_focus (MetaWaylandCompositor *compositor,
MetaWindow *window);
static gboolean
wayland_event_source_prepare (GSource *base,
int *timeout)
@ -465,6 +468,18 @@ on_presented (ClutterStage *stage,
}
}
static void
on_started (MetaContext *context,
MetaWaylandCompositor *compositor)
{
MetaDisplay *display = meta_context_get_display (context);
g_signal_connect_object (display, "focus-window",
G_CALLBACK (meta_wayland_compositor_update_focus),
compositor,
G_CONNECT_SWAPPED);
}
/**
* meta_wayland_compositor_handle_event:
* @compositor: the #MetaWaylandCompositor instance
@ -780,6 +795,9 @@ meta_wayland_compositor_new (MetaContext *context)
g_signal_connect (stage, "presented",
G_CALLBACK (on_presented), compositor);
g_signal_connect (context, "started",
G_CALLBACK (on_started), compositor);
if (!wl_global_create (compositor->wayland_display,
&wl_compositor_interface,
META_WL_COMPOSITOR_VERSION,