jaszhix
commented
6 years ago This appears to be a settings issue. In ITM Preferences go to Theming, scroll to the bottom and click the "Mint X, Linux Mint, and Variants" preset option. This corrects the issue you're describing.
If this issue is a bug report, please list the follow information. If this issue has to do with theme compatibility, make sure you list which theme you are using.
It's slightly different with different themes, but the overall issue appears to be the same. With the Metallic_Cyan theme, the window button is highlighted blue when active, but if you switch to another window, the previous window's button stays highlighted until you mouse over it (the highlight is actually removed when the cursor is then moved off the button). Minimizing the window removes the highlight immediately, as it should.
The Glass-Fedora theme highlights the entire button blue when the window is focused and usually, but not always, leaves the previous window(s) button(s) semi-highlighted (a thick blue line at the bottom). Hovering over the button for these windows removes the highlight, leaving just a thin blue line at the bottom, whereas hovering over the button for the currently focused window removes the full highlight and reduces it to the thick line at the bottom.
For comparison, with the standard window list applet (Window list), the Fedora theme has the button for the currently focused window fully highlighted with all other buttons having a thin line and the thick line being used only when hovering over a button.