Description: Whenever I open context menus, LibreOffice will open the menus or submenus on my next monitor. Furthermore, LibreOffice opens context menus outside of the applications itself. Steps to Reproduce: 1. Use Wayland 2. Open a context menu or submenu on the right side of the screen 3. Notice the menu opening up in the other monitor Actual Results: The context menu opens on the other monitor. Expected Results: The context menu should open in the same monitor. Furthermore, the context menu should be inside LibreOffice (like most apps) or halfway outside (like recent GNOME (GTK 4) apps), not completely outside. Reproducible: Always User Profile Reset: Yes Additional Info: This only happens on context menus at the right hand side of LibreOffice. And this only happens in Wayland, not in X11 (or Xwayland). I have only tested it on LibreOffice Flatpak.
Created attachment 178152 [details] LibreOffice maximized on first monitor with context menu open
Created attachment 178153 [details] Windowed LibreOffice on first monitor with context menu open
Created attachment 178154 [details] LibreOffice maximized on second monitor with context menu open
I can reproduce with: Version: 7.5.0.0.alpha1+ (X86_64) / LibreOffice Community Build ID: 1a5d548b96d86ad7ca04c2b23dc18517a538a998 CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Calc: threaded On an Ubuntu 20.04 Wayland session. Can you please share the info in Help > About LibreOffice? Thank you!
I also noticed the dropdown can entirely disappear in some cases, when there is a bit of space between the window and the edge between the two displays. Reproduced in recent master build, as well as 6.2.0.