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| author | Jonas Ådahl <jadahl@gmail.com> | 2018-06-28 11:41:09 +0200 |
|---|---|---|
| committer | Jonas Ådahl <jadahl@gmail.com> | 2018-06-28 12:01:48 +0200 |
| commit | 3354d9109062d12890787bc1f1d23ddc1c3ea77a (patch) | |
| tree | ea5fd0f0a3b67d654c94c5ea717ec570ad7b9d64 | |
| parent | 5afc01d9951e1a5b8906d00fa05173a21c31b9e3 (diff) | |
| download | gtk+-3354d9109062d12890787bc1f1d23ddc1c3ea77a.tar.gz | |
wayland: Update cursor surface scale when output scale changes
Cursor surfaces didn't listen for output scale changes, meaning they
didn't adapt their scale when an output changed scale, which could
happen for example when changing the monitor scale via Settings.
| -rw-r--r-- | gdk/wayland/gdkdevice-wayland.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gdk/wayland/gdkdevice-wayland.c b/gdk/wayland/gdkdevice-wayland.c index 807f0a29ff..fb3cfcb505 100644 --- a/gdk/wayland/gdkdevice-wayland.c +++ b/gdk/wayland/gdkdevice-wayland.c @@ -310,6 +310,9 @@ struct _GdkWaylandDeviceManagerClass GdkDeviceManagerClass parent_class; }; +static void +pointer_surface_update_scale (GdkDevice *device); + static void deliver_key_event (GdkWaylandSeat *seat, uint32_t time_, uint32_t key, @@ -4502,9 +4505,17 @@ static const struct zwp_tablet_seat_v2_listener tablet_seat_listener = { }; static void +on_monitors_changed (GdkScreen *screen, + GdkWaylandSeat *seat) +{ + pointer_surface_update_scale (seat->master_pointer); +} + +static void init_devices (GdkWaylandSeat *seat) { GdkWaylandDeviceManager *device_manager = GDK_WAYLAND_DEVICE_MANAGER (seat->device_manager); + GdkWaylandDisplay *display = GDK_WAYLAND_DISPLAY (seat->display); /* pointer */ seat->master_pointer = g_object_new (GDK_TYPE_WAYLAND_DEVICE, @@ -4524,6 +4535,9 @@ init_devices (GdkWaylandSeat *seat) g_list_prepend (device_manager->devices, seat->master_pointer); g_signal_emit_by_name (device_manager, "device-added", seat->master_pointer); + g_signal_connect (display->screen, "monitors-changed", + G_CALLBACK (on_monitors_changed), seat); + /* keyboard */ seat->master_keyboard = g_object_new (GDK_TYPE_WAYLAND_DEVICE, "name", "Core Keyboard", |