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| author | Henrik Rydberg <rydberg@euromail.se> | 2010-06-16 18:48:53 +0200 |
|---|---|---|
| committer | Henrik Rydberg <rydberg@euromail.se> | 2010-06-16 18:54:52 +0200 |
| commit | 21a363a2486a713434e890fc1f6b86a180755230 (patch) | |
| tree | ca788ccf7c8269c5cbd41350463fa478aa499903 /src/mtouch.c | |
| parent | 523d193b089111849873d9de0ec1bf29f4176fbc (diff) | |
| download | xorg-input-kobomultitouch-21a363a2486a713434e890fc1f6b86a180755230.tar.gz xorg-input-kobomultitouch-21a363a2486a713434e890fc1f6b86a180755230.tar.bz2 xorg-input-kobomultitouch-21a363a2486a713434e890fc1f6b86a180755230.zip | |
Add tapping logic
This patch adds tap-to-click, tap-and-hold for dragging, two-finger
and three-finger taps. Turned on by default for touch screens only;
switch on in gestures.c.
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Diffstat (limited to 'src/mtouch.c')
| -rw-r--r-- | src/mtouch.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mtouch.c b/src/mtouch.c index 7272edf..14c0fd9 100644 --- a/src/mtouch.c +++ b/src/mtouch.c @@ -73,3 +73,11 @@ int parse_event(struct MTouch *mt, const struct input_event *ev) #endif return 1; } + +int mt_is_idle(struct MTouch *mt, int fd) +{ + return mt->mem.wait && + evbuf_empty(&mt->dev.outbuf) && + evbuf_empty(&mt->dev.inbuf) && + poll_iobuf(&mt->buf, fd, mt->mem.wait) == 0; +} |