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cursor-tracker: Add 'cursor-moved' signal

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https://gitlab.gnome.org/GNOME/mutter/merge_requests/357
This commit is contained in:
Jonas Ådahl 2018-12-12 11:27:16 +01:00
parent a0909c3440
commit 2b2d77dc3e
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 {
CURSOR_CHANGED,
CURSOR_MOVED,
LAST_SIGNAL
};
@ -158,6 +159,15 @@ meta_cursor_tracker_class_init (MetaCursorTrackerClass *klass)
0,
NULL, NULL, NULL,
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);
}
/**
@ -342,6 +352,8 @@ meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
g_assert (meta_is_wayland_compositor ());
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