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  1. Qt
  2. QTBUG-112473

Background of splash screen of QtQuick example Window and Screen is not transparent

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Details

    • Bug
    • Resolution: Unresolved
    • P1: Critical
    • None
    • 5.15.10, 6.4.2, 6.5.0 FF
    • Quick: Core Declarative QML
    • None
    • macOS, Windows

    Description

      The background of the splash screen is not transparent, although it is set to transparent in the respective QML file.

      Reproduce:
      Open "QtQuick Example - Window and Screen". Compile and run.

      Result: 
      Windows: The splash screen has a white background (see image below).
      Linux without Compositor: The splash screen has a black background. With a compositor it's transparent as it should be.
      MacOS (5.15 and 6.5): The splash screen has a white background.
      MacOS (5.12): As expected result (not affected).

      Expected result:
      The splash screen should not have a white background.

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-112537 A Window's background cannot be semitransparent anymore

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-95428 macOS: Top Level Transparent Window Regression Since 5.15 onwards - QML

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-100460 macOS: Splash screen looses Transparency

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-112537 A Window's background cannot be semitransparent anymore

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-109603 Window transparency doesn't work

          • 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

          Activity

            People

              lagocs Laszlo Agocs
              matthias_rauter Matthias Rauter
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              Dates

                Created:
                Updated: