Mixer: after undocking, appears in wrong location; when docked, causes program window to unmaximise

• Nov 19, 2019 - 11:22
Reported version
3.3
Type
Graphical (UI)
Frequency
Once
Severity
S3 - Major
Reproducibility
Always
Status
active
Regression
Yes
Workaround
No
Project
MuseScore

MS 3.3.2 / Linux Mint 19.2

  1. Screen size may be important here. Try this test with a laptop.
  2. Make sure the program window is maximised.
  3. Open any score and press F10 to display the mixer in its default docked position.
    Actual result: The program window becomes unmaximised. The critical factor is the width of the Inspector. If it is narrower than the mixer then the right-side of the program window contracts.

This appears similar to #291957: Program window height changes according to components displayed: can cause mixer, piano to disappear off screen.

  1. Maximise the window again, undock the mixer and drag it to the horizontal centre of the program window.
  2. Close and reopen the program, then press F10 to display the mixer again.
    Expected result: The mixer should be in the position it was when the program closed.
    Actual result: The mixer is positioned on the extreme left of the program window.
  3. Press F10 twice to close and reopen the mixer.
    Result: The mixer is now in the correct position.

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