diff options
Diffstat (limited to 'xorg-server/hw/xfree86/common/xf86Xinput.c')
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Xinput.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/xorg-server/hw/xfree86/common/xf86Xinput.c b/xorg-server/hw/xfree86/common/xf86Xinput.c index b9753f01d..280a6ec93 100644 --- a/xorg-server/hw/xfree86/common/xf86Xinput.c +++ b/xorg-server/hw/xfree86/common/xf86Xinput.c @@ -1410,4 +1410,28 @@ xf86EnableDevice(DeviceIntPtr dev) EnableDevice(dev, TRUE); } +/** + * Post a touch event with optional valuators. If this is the first touch in + * the sequence, at least x & y valuators must be provided. The driver is + * responsible for maintaining the correct event sequence (TouchBegin, TouchUpdate, + * TouchEnd). Submitting an update or end event for a unregistered touchid will + * result in errors. + * Touch IDs may be reused by the driver but only after a TouchEnd has been + * submitted for that touch ID. + * + * @param dev The device to post the event for + * @param touchid The touchid of the current touch event. Must be an + * existing ID for TouchUpdate or TouchEnd events + * @param type One of XI_TouchBegin, XI_TouchUpdate, XI_TouchEnd + * @param flags Flags for this event + * @param The valuator mask with all valuators set for this event. + */ +void +xf86PostTouchEvent(DeviceIntPtr dev, uint32_t touchid, uint16_t type, + uint32_t flags, const ValuatorMask *mask) +{ + + QueueTouchEvents(dev, type, touchid, flags, mask); +} + /* end of xf86Xinput.c */ |