nanogui: Touchscreen/Touch events
Subject:
Touchscreen/Touch events
From:
Junior ####@####.####
Date:
18 May 2006 19:28:19 +0100
Message-Id: <87CE53ABD32.00000667ejr@inbox.com>
Hi All,
I'm using the tslib driver under nanox and I've discovered an issue, have a proposal and need some feedback.
When the touchscreen is touched an event occured (and rightly so). However, if I have not released the touch, the event will be triggered repeatedly. Currently I don't see any way for nanox to know if there is a release event. I see the only supported left button (MWBUTTON_L) but no other event. I would like to implement this release event which would be a left button (first) followed by a release. I'm attempting to do this by modifying the GsCheckMouseEvent function in srvevent.c. This seem to be the right place since the client does not receive the any info on touch pressure.
I could also do it in the GdReadMouse but ass a release button to indicate a release event.
Any thoughts?
