grail.git/src/grail-inserter.c, branch master

Update copyright information

2011-04-28T16:43:16+00:00

The license information was always right, but the copyright information for this particular project was never quite right. Corrected with this patch. No functional changes. Signed-off-by: Henrik Rydberg

Added #includes to remove warnings from Clang.

2011-04-28T14:58:31+00:00

Signed-off-by: Jussi Pakkanen Signed-off-by: Henrik Rydberg

Use visibility macros instead of symbol map

2011-04-28T13:19:03+00:00

Signed-off-by: Jussi Pakkanen Signed-off-by: Henrik Rydberg

Convert to utouch-frame mapping

2011-04-04T17:46:29+00:00

Remove the grail-internal mapping code and rely directly on utouch-frame instead. Passes the unit test designed for this change. Signed-off-by: Henrik Rydberg

Do not discard a started gesture

2011-03-30T15:25:20+00:00

Not all discarding code paths were taking the notion of a started gesture into account. Specifically, switching to a gesture of higher proiority would leave the old gesture without a finish. Fixed with this patch. Note that timeout implies not sent, so all discarding code paths are now covered. Signed-off-by: Henrik Rydberg

Do not hold back active gestures

2011-03-28T20:02:11+00:00

Gestures that has once been sent should never be held back. The current code would under some circumstance hold the gesture end event and later discard it. This oneliner solves the problem, which has been around since 241c5ec, Aug 2010. LP: #744391. Signed-off-by: Henrik Rydberg

Do not timeout gestures overlapping touch gestures

2011-03-28T20:02:11+00:00

The notion of listening to touch gestures implies that the touches of those gestures never timeout. Hence, any pending gesture that overlaps those touches should not timeout. Signed-off-by: Henrik Rydberg

Decouple timeout from discard

2011-03-28T20:02:11+00:00

Move the actual gesture discard from the recognition phase to the instantiation phase. Signed-off-by: Henrik Rydberg

Introduce touch gesture events

2011-03-28T20:02:11+00:00

Touch gesture events follow the same logic as drags, except they cannot be held back but are emitted immediately. Signed-off-by: Henrik Rydberg

Make grabbing client exclusive

2011-03-14T11:55:20+00:00

When a possible gesture is started for a global client (sysflag set), it is desirable that gestures to other clients are disregarded until all contacts have left the surface. In principle this could be refined further, such that if gesture are not detected, they are passed on to other clients, but that also affects how touches are passed onto lower layers like XI2.1, so simply making sure a global system client gets all events potentially leading to gestures is good enough for now. Also note that in the current combination of synaptics/evdev X servers and grail, there can be no overlapping potential gestures between two global clients, or the resulting event recipient is not correct. Signed-off-by: Henrik Rydberg