https://bugs.documentfoundation.org/show_bug.cgi?id=152928
--- Comment #7 from Uozaki Koen <[email protected]> --- Caolán and Stéphane: I was able to bisect the issue back to the 7.3.5.1 tag in 2022-07-01. The issue does not occur in 7.3.4.2 tagged 1 month prior to that. After parsing the commits for 7-3 for gtk related items (see gerrit below) it became apparent the issue lies with the way gtk handles the "Legacy Applications" theme being configured as HighContrast. The change made to detect HighContrast mode results in combination with issues in the implementation of the corresponding LO theme results in this behavior in the gtk3 VCL. https://gerrit.libreoffice.org/q/branch:%2522libreoffice-7-3%2522+gtk In summary: Steps to Reproduce: ** Configure the following in Gnome Tweaks: Appearance: Legacy Applications: HighContrast 1. Launch Libreoffice Draw or launch it by opening an odg file. 2. Draw a filled shape and observe no fill color is visible due to view operating in black and white mode. 3. Examine the view menu: Color/Grayscale submenu 4. Observe no selected radio button (despite black and white mode actually being active). 5. Select Color 6. Issue resolved for that session. 7. Close LibreOffice draw 8. Launch LibreOffice draw - confirm regression of the setting to no radio button selected and operation in black and white mode. Similarly, in Calc: 1. Launch Calc 2. Change the background color of a cell to yellow. 3. Observe the cell background color is white. 4. Double-click the cell for modification. 5. Observe the cell background color changes to yellow. 6. Click in another cell. 7. Observe the cell background color that should be yellow again returns to white. Temporary workarounds: - Configure the following in Gnome Tweaks: Appearance: Legacy Applications: Adwaita OR - Use LO 7.3.4.2 or earlier. -- You are receiving this mail because: You are the assignee for the bug.
