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ttblue wrote:
> Using gtk on an embedded unit with a touch screen.
>
> I would like to boot up my application and if the screen is touched
> anywhere be able to see that.
> Then I can show a calibration screen.
>
> My question is how do I get to see the clicks/touches coming in before they
> are assigned to an event.
As I recall (having worked on a touch screen system a few years ago), your X
driver probably needs to be configured to know about your event driver (your
touch screen driver), and then when X "boots", everything's all set. The touch
screen is treated like a mouse click.
Now... Getting X to tell you that the mouse was clicked means that you need to
run your application as part of starting X. There are numerous ways to do that,
depending upon which window manager you're using.
Does that help?
- -Greg
> Or is there some other clever way to skin this cat ?
>
> /T
- --
+---------------------------------------------------------------------+
Please also check the log file at "/dev/null" for additional information.
(from /var/log/Xorg.setup.log)
| Greg Hosler ghos...@redhat.com |
+---------------------------------------------------------------------+
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