| Summary: | [UC-LOGIC] Tablet Pressure sensitivity not working | ||
|---|---|---|---|
| Product: | [Applications] krita | Reporter: | AndeOn <andeonbr-kde> |
| Component: | Tablets (tablet issues are only very rarely bugs in Krita!) | Assignee: | Krita Bugs <krita-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | animtim, dimula73, griffinvalley, halla |
| Priority: | NOR | ||
| Version: | 3.0 Alpha | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| URL: | https://forum.kde.org/viewtopic.php?f=288&t=130677 | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
tablet-log of the reporter in a safe manner.
Tablet Log QT_LOGGING_RULES |
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Description
AndeOn
2016-02-21 15:59:29 UTC
Created attachment 97342 [details]
tablet-log of the reporter in a safe manner.
Thank you very much for the log and report!
I don't own a uc logic tablet so I can't confirm, but the log says that Krita thinks your tablet is a mouse. That's VERY useful information to us.
I reuploaded the log so that it doesn't expire.
*** Bug 361854 has been marked as a duplicate of this bug. *** Upstream Qt bug, reported here: https://bugreports.qt.io/browse/QTBUG-52626 Hi, AndeOn! Could I ask you to get me a special debugging info for this tablet? Just download any AppImage copy of Krita 3.0, and run it in terminal using this line. You tablet should be connected at the moment. QT_LOGGING_RULES='qt.qpa.input.devices.debug=true' ./krita3-<something>.appimage You will see alot of lines like that: qt.qpa.input.devices: XInput version 2.2 is available and Qt supports 2.2 or greater ... qt.qpa.input.devices: input device Aiptek qt.qpa.input.devices: has 7 buttons qt.qpa.input.devices: it's a keyboard qt.qpa.input.devices: has valuator "Abs X" recognized? true qt.qpa.input.devices: has valuator "Abs Y" recognized? true qt.qpa.input.devices: has valuator "Abs Wheel" recognized? true qt.qpa.input.devices: has valuator "Abs Pressure" recognized? true qt.qpa.input.devices: has valuator "Abs Tilt X" recognized? true qt.qpa.input.devices: has valuator "Abs Tilt Y" recognized? true qt.qpa.input.devices: has valuator "Abs Misc" recognized? false qt.qpa.input.devices: has valuator "Rel Vert Wheel" recognized? true qt.qpa.input.devices: it's a tablet with pointer type "pen" qt.qpa.input.devices: it's a scrolling device Please attach this output to the bugreport. And for a case if your tablet is not recognized by the Qt, please also attach the output of xinput command: xinput list When you do this, we will be able to make a testing build for you to make your tablet work fine. Created attachment 98820 [details] Tablet Log QT_LOGGING_RULES Debugging info of UC-Logic Tablet WP8060U Krita version AppImage: krita-3.0-Beta-master-37389d5-x86_64.appimage OS: Ubuntu 14.04 LTS 64 bits * Debugging info too on Kde Paste: https://paste.kde.org/pl09fudz7 Here is a proposed patch to fix this problem. Now we should make new builds and test on that tablet. If the problem is fixed, the patch should be backported upstream to Qt https://phabricator.kde.org/P39 Git commit a73c0de6d19094a262185f7e88c08cb710d4f5a6 by Dmitry Kazakov. Committed on 17/05/2016 at 13:23. Pushed by dkazakov into branch 'master'. A testing patch for the UC-LOGIC devices The patch hasn't been tested on a real device yet. Just push it to make package building easier. M +4 -0 libs/ui/input/wintab/qxcbconnection_xi2.cpp http://commits.kde.org/krita/a73c0de6d19094a262185f7e88c08cb710d4f5a6 Hi, AndeOn! Could you please check this build? Now your tablet should be recognized: http://files.kde.org/krita/3/linux/krita-3.0-RC-1-master-6f75b0f-x86_64.appimage If not, please attach the new output of the command in comment 4. Hi, Dmitry! It works now! The Proof in video below :) https://youtu.be/mq2vFfSGIms Thank you for create the support to UC-Logic tablets. |