Hi Canmor,
Sorry for my very delayed response :(. It's been a very busy couple of
weeks for me, and I had a full week vacation in the middle of it, too.
I'm glad you found that Python MT works. I'm not sure why Qt isn't
working, however. We would need to debug that further.
As for trying to emulate the right button, this isn't really possible
without a translation layer in between like ginn or touchegg. There is
no built-in right button emulation for touchscreens.
Thanks!
-- Chase
On 08/29/2012 01:37 AM, Canmor Lam wrote:
Hi, Chase!
I found that Python MT(https://wiki.ubuntu.com/Multitouch/PyMT) works
fine with our device, but the touch examples of QT4.8.1 such as "dials",
"fingerpaint", "knobs" and "pinchzoom" seems could not get any touch event.
2012/8/28 Canmor Lam <[email protected] <mailto:[email protected]>>
Hello!
The past two weeks I had fixed a touching delay problem with our
device, but get not any help for support to Unity gestures. In
addition, I discover another problem.
The problem is our device seems cannot support to simulate secondary
click with witch on the option 'Simulated Secondary Click' in
Universal Access setting. I am sure the mouse already get simulated
secondary click work. Is it failed by the shift of contact?
Any suggestions?
2012/8/14 Canmor Lam <[email protected]
<mailto:[email protected]>>
On 08/14/2012 12:16 AM, Chase Douglas wrote:
On 08/11/2012 09:55 PM, Canmor Lam wrote:
Hello everyone!
We are adding supports to Ubuntu for our own developed
multi-touch
device(with our own developed device driver). The
problem is our device
seems working well but no any Unity gesture descripted
on wiki
https://wiki.ubuntu.com/__Multitouch
<https://wiki.ubuntu.com/Multitouch> is available. I had
took some tests:
1. Run “evtest” by performing tap with single finger,
tap with four
fingers and drag with three fingers on our device.
The output seems
OK : http://paste.ubuntu.com/__1138913/
<http://paste.ubuntu.com/1138913/>
2. Then I run “mtdev-test” by performing the same
action. The output
seems OK as well:
http://paste.ubuntu.com/__1138909/
<http://paste.ubuntu.com/1138909/>
3. Finally, the output of “geistest”, with the same
action on our
device: http://paste.ubuntu.com/__1138912/
<http://paste.ubuntu.com/1138912/>. I am not sure
whether it’s OK.
Can you provide your Xorg log file, usually
/var/log/Xorg.0.log. That will give us some more info about
your device.
Is your device a touchscreen or a touchpad?
Thanks!
-- Chase
Hi Chase.
Thanks for your reply! I reboot my virtual machine and catch a
shorter Xorg.0.log: http://paste.ubuntu.com/__1146028/
<http://paste.ubuntu.com/1146028/> (TimeLink MultiTouch is our
device).
Our device (actually a usb hid device) is a touchscreen with
Linux MT protocol B support. Here is the output from lsusb:
http://paste.ubuntu.com/__1146063/
<http://paste.ubuntu.com/1146063/> (but the report descriptors
is still *UNAVAILABLE*, even I have unbound it from hid driver).
BTW, is the input reports correct? I can even provide the kernel
module source file if necessary.
Thanks again!
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