Create a simple Quick application that contains ToolButtons and add Tooltips to them. (see attached zip file)
Run the application and then:
- Round 1: hover all the buttons (left to right) to see the tooltips .
- Round 2: Hover the buttons again (same order). Notice something?
- Round 3: Hover the buttons again. Now the tooltips width should be smaller.
- Round 4: Hover again. Smaller tooltips
- Round N: the tooltips contain a single letter per line.
Please see the attached example application and the screenshots.
The bug still appears if changeing the theme to Fusion, Universal, Material.