[Libreoffice-bugs] [Bug 120196] New: Wierd interaction between widgets on Animation sidebar panel

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=120196

            Bug ID: 120196
           Summary: Wierd interaction between widgets on Animation sidebar
                    panel
           Product: LibreOffice
           Version: 6.2.0.0.alpha0+ Master
          Hardware: All
                OS: Windows (All)
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: Impress
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: zolnaitamas2000 at gmail.com

Description:
On the Animation sidebar panel Effect list sometimes unexpectedly changes when
we modify other items on the panel. If the selected list item is not visible
(e.g. the user scrolls in the list on a way the selected item goes out of the
view) and we change Start, Direction, Duration items the Effect list widget
scrolls to the selected item. Which seems weird and useless.
I think a related issue that even if the selected effect is visible the list's
scrollbar sometimes flicker when user is changing the other properties. It
might indicate that the Effect list is always repainted when other properties
are changed.

Steps to Reproduce:
1. Open Impress
2. Open Animation panel on sidebar
3. Select a shape and create an animation for it
4. Select an animation effect and scroll in the list to make the selection
unvisible
5a. Select a different item from the list labelled as Start -> the Effect list
scrolls to the selection
5b. Click in Delay field, then click in Duration field -> the Effect list
scrolls to the selection

Actual Results:
Effect list scrolls to the selected item unexpectedly when user interacts with
other items on the panel.

Expected Results:
Effect list should not scroll itself when the user interacts other GUI
elements, which does not affect the selection on this list.


Reproducible: Always


User Profile Reset: No



Additional Info:

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