What about adding a hook to the minimize event on windows, and grab a screenshot of it. You can later use that screenshot - you won't get a live preview, but it's waaaaaaay better than just the icon. AND windows does the same thing.
A simple hashmap could store the thumbnails in memory by windowID or something alike. -- Compiz shift-switcher should not scale icons for minimized windows https://bugs.launchpad.net/bugs/136336 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs