[Qt-interest] qws touch event handler

Linda Maria linda.maria.bjork at gmail.com
Wed Apr 28 09:47:44 CEST 2010


Hi all

Well I did not get any response on my issue. However, I have been looking
into how Qt existing implmentation works. For example the x11 implementation
for RX71, found in qapplication_x11, uses translateRawTouchEvent
(translateRawTouchEvent is not exported but qt_translateRawTouchEvent is).
Thefore, I guess I should be using qt_translateRawTouchEvent. I am a bit
disappointed that Qt is not supporting cleaner interface for this purpose,
e.g. something that is similar to QWSMouseHandler.

I anyone

Hi
>
> I'am implementing QWS touch event driver for new operating system. I have
> already done the same for mouse events, where my mouse handler inherits
> QWSMouseHandler. It seem to me that there is no touch event handler
> provided
> by Qt, similar to QWSMouseHandler. As far as I understand this; I need to
> implement my own touch event handler that creates new QTouchEvents and
> calls
> QApplication::postEvent.
>
> Is this correct or does Qt provided functionality for touch event handling
> similar to QWSMouseHandler?
>
> Thanks,
> Linda
>
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