Unable to flick scroll with QT5 using tslib plugin
Mobile and Embedded
1
Posts
1
Posters
508
Views
1
Watching
-
Hi,
I am trying to run QT5 based app on a 7" capacitive touch screen under Linux-3.14.46By default, evdev doesn't detect correct touch co-ordinates. So I enabled "tslib" support in QT5.
Now, when I run my app with "-plugin tslib", then I see scroll-bar in my app and I get this print:
QTsLibMouseHandler "tslib" "/dev/input/touchscreen0"I want to get rid of that scroll-bar in order to have flick scrolling.
Following are my environment variables:
export QT_QPA_EGLFS_DISABLE_INPUT="1"
export QT_QPA_EGLFS_HIDECURSOR="1"
export QT_QPA_EVDEV_TOUCHSCREEN_PARAMETERS="rotate=180"
export QT_QPA_GENERIC_PLUGINS="Auto"
export TSLIB_CALIBFILE="/etc/pointercal"
export TSLIB_TSDEVICE="/dev/input/touchscreen0"Thanks for help.
regards
Ankur