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  1. Qt
  2. QTBUG-38935

[regression] X11 touch support doesn't work at all

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Details

    • Bug
    • Resolution: Done
    • P0: Blocker
    • 5.3.0
    • 5.3.0 RC1
    • QPA: X11/XCB
    • None
    • Arch Linux 64-bit
    • a8877f529dffa68a8c1339cd10c32e3b783bba66

    Description

      None of the touch or gesture examples in qtbase, nor any of the declarative touch examples, are working on a desktop/laptop Linux system with a touchscreen; only to the extent that touch emulates mouse, but touch gestures aren't working. Git bisect says it was caused by https://codereview.qt-project.org/#change,84026

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          is required for

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-38885 Issues to be fixed before 5.3.0 release

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-35583 Desktop Linux version lacks touch support

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-38937 Scrolling stopped working with 5.3

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
          For Gerrit Dashboard: QTBUG-38935
          # Subject Branch Project Status CR V
          85180,3 xcb: a touchscreen cannot use legacy button events to emulate a wheel release qt/qtbase Status: ABANDONED -1 0
          85209,5 Scrolling devices should not override touch or tablet devices release qt/qtbase Status: MERGED +2 0
          85210,1 xcb: touch capabilities override scroll capabilities release qt/qtbase Status: ABANDONED 0 0

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              srutledg Shawn Rutledge
              srutledg Shawn Rutledge
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              Dates

                Created:
                Updated:
                Resolved:

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