Hello, Can someone clarify where we stand in regard with this issue and Ubuntu Quantal 12.10? I've been following Qt doc to the letter and got QPinchGesture working in a QWidget... but as soon as the "grabGesture" is issued on that widget all other widgets (tabs, pushbuttons, lineedits, etc.) stop responding to "click" (tap). Where does the problem lie? Can it be fixed or shall one forget to have that gesture-stuff working along evdev (at least as far as 12.10 is concerned)? Thanks for your answer. Cheers
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xf86-input-wacom in Ubuntu. https://bugs.launchpad.net/bugs/901630 Title: multitouch + qt doesn't work (eg fingerpaint demo) with wacom serial touchscreen Status in “xf86-input-wacom” package in Ubuntu: Confirmed Bug description: I found a thread at https://lists.launchpad.net/multi-touch-dev/msg00798.html saying multitouch now works in Ubuntu's Qt and mentioned the Qt touch demos. Two finger pinch-zoom using the touchscreen works in Firefox on this hardware (HP EliteNook 2760p) out of the box- but none of the Qt multitouch Qt demos (eg fingerpaint, pinchzoom) from qt4-demos package work. I tried to follow https://wiki.ubuntu.com/Multitouch/Testing but got stuck at https://wiki.ubuntu.com/Multitouch/Testing/CheckingMTDevice - the only plausible sounding device out of these.. $ sudo lsinput|grep name name : "Sleep Button" name : "Lid Switch" name : "Power Button" name : "AT Translated Set 2 keyboard" name : "HP HD Webcam [Fixed]" name : "HP WMI hotkeys" name : "PS/2 Generic Mouse" name : "SynPS/2 Synaptics TouchPad" name : "ST LIS3LV02DL Accelerometer" name : "Video Bus" name : "HDA Intel PCH HDMI/DP,pcm=3" name : "HDA Intel PCH Line In at Sep Rea" name : "HDA Intel PCH Mic at Ext Right J" name : "HDA Intel PCH Line Out at Sep Re" name : "HDA Intel PCH HP Out at Ext Righ" was the synaptics touchpad at /dev/input/event7 but: $ mtdev-test /dev/input/event7 error: could not open device $ sudo mtdev-test /dev/input/event7 error: could not grab the device Also, xinput_calibrator shows the touchscreen as this, which didn't show up in lsinput: $ xinput_calibrator --list Device "Serial Wacom Tablet stylus" id=13 Device "Serial Wacom Tablet eraser" id=15 Device "Serial Wacom Tablet touch" id=16 https://wiki.ubuntu.com/Multitouch/HardwareSupport says that Wacom should work. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: libqt4-core (not installed) ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 Date: Thu Dec 8 12:53:16 2011 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: qt4-x11 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xf86-input-wacom/+bug/901630/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
