diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2011-02-11 12:19:26 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2011-02-22 14:35:44 +1000 |
| commit | 703baece7ebd128a6742d0523d5b3ebe65126fa5 (patch) | |
| tree | 4304c0989e1be7c8a176917c4bf24718a503ead8 | |
| parent | 77af45ebc3eda32dc534968cab8d5adfb01bd9e3 (diff) | |
dix: Add IsFloating(device) wrapper.
Simplifies check for floating devices.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Benjamin Tissoires <tissoire@cena.fr>
| -rw-r--r-- | dix/events.c | 7 | ||||
| -rw-r--r-- | include/dix.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/dix/events.c b/dix/events.c index 4826781d7..f6d92cf6a 100644 --- a/dix/events.c +++ b/dix/events.c @@ -328,6 +328,13 @@ IsMaster(DeviceIntPtr dev) return dev->type == MASTER_POINTER || dev->type == MASTER_KEYBOARD; } +Bool +IsFloating(DeviceIntPtr dev) +{ + return GetMaster(dev, MASTER_KEYBOARD) == NULL; +} + + /** * Max event opcode. */ diff --git a/include/dix.h b/include/dix.h index 12e4b5977..3f99098a2 100644 --- a/include/dix.h +++ b/include/dix.h @@ -570,6 +570,7 @@ extern Bool _X_EXPORT IsPointerDevice( DeviceIntPtr dev); extern Bool _X_EXPORT IsKeyboardDevice(DeviceIntPtr dev); extern Bool IsPointerEvent(InternalEvent *event); extern _X_EXPORT Bool IsMaster(DeviceIntPtr dev); +extern _X_EXPORT Bool IsFloating(DeviceIntPtr dev); extern _X_HIDDEN void CopyKeyClass(DeviceIntPtr device, DeviceIntPtr master); extern _X_HIDDEN int CorePointerProc(DeviceIntPtr dev, int what); |