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cursor-tracker: Add 'cursor-moved' signal

Browse Source 
https://gitlab.gnome.org/GNOME/mutter/merge_requests/357
This commit is contained in:
Jonas Ådahl 2018-12-12 11:27:16 +01:00 committed by Ray Strode
parent 6628d12f3c
commit 63cee05c65
1 changed files with 12 additions and 0 deletions
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12
src/backends/meta-cursor-tracker.c
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@ -48,6 +48,7 @@ G_DEFINE_TYPE (MetaCursorTracker, meta_cursor_tracker, G_TYPE_OBJECT);
enum { enum {
CURSOR_CHANGED, CURSOR_CHANGED,
CURSOR_MOVED,
LAST_SIGNAL LAST_SIGNAL
}; };
@ -158,6 +159,15 @@ meta_cursor_tracker_class_init (MetaCursorTrackerClass *klass)
0, 0,
NULL, NULL, NULL, NULL, NULL, NULL,
G_TYPE_NONE, 0); G_TYPE_NONE, 0);
signals[CURSOR_MOVED] = g_signal_new ("cursor-moved",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL, NULL, NULL,
G_TYPE_NONE, 2,
G_TYPE_FLOAT,
G_TYPE_FLOAT);
} }
/** /**
@ -334,6 +344,8 @@ meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
g_assert (meta_is_wayland_compositor ()); g_assert (meta_is_wayland_compositor ());
meta_cursor_renderer_set_position (cursor_renderer, new_x, new_y); meta_cursor_renderer_set_position (cursor_renderer, new_x, new_y);
g_signal_emit (tracker, signals[CURSOR_MOVED], 0, new_x, new_y);
} }
static void static void