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path: root/src/grail-gestures.h
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* make event units public in the apiHenrik Rydberg2010-08-051-2/+1
| | | | | | | Add grail_get_units() to the api, so so that applications can extract the min/max coordinates used in the gesture events. Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
* tapping: Cancel early in case of one-finger movementHenrik Rydberg2010-08-051-0/+1
| | | | Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
* Cleanup tapping and gesture codeHenrik Rydberg2010-08-051-1/+5
| | | | | | Improved tapping quality with this patch. Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
* Introduce tappingHenrik Rydberg2010-08-051-40/+28
| | | | | | | Simplify some common parts of the recognizer code and add tapping to the gesture suite. Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
* Introduce zoom, rotate and combo gesturesHenrik Rydberg2010-08-051-0/+85
Introduce grail_mask bit functions, and add new gestures as separate functions, referring to the same move model. Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>