wayland: Make more applications use wayland

.config/electron-flags.conf

@@ -0,0 +1,2 @@
+--enable-features=UseOzonePlatform
+--ozone-platform=wayland

.config/environment.d/50-wayland.conf

@@ -1,3 +1,20 @@
-MOZ_ENABLE_WAYLAND=1
+### Set wayland specific environment variables
+
+# Set compositor
+XDG_CURRENT_DESKTOP=sway
+
+# Set wayland backend for GUI libraries
 QT_QPA_PLATFORM=wayland-egl
+GDK_BACKEND=wayland
+CLUTTER_BACKEND=wayland
+SDL_VIDEODRIVER=wayland
+
+# Restore functionality for QT features by setting the theme to 'qt5ct'
+QT_QPA_PLATFORMTHEME=qt5ct
+
+# Enable wayland for firefox and thunderbird
+MOZ_ENABLE_WAYLAND=1
+
+# wlroots configuration Ref.: https://gitlab.freedesktop.org/wlroots/wlroots/-/blob/master/docs/env_vars.md
 WLR_DRM_NO_MODIFIERS=1
+

.local/share/applications/codium.desktop

@@ -0,0 +1,18 @@
+[Desktop Entry]
+Name=VSCodium
+Comment=Code Editing. Redefined.
+GenericName=Text Editor
+Exec=/opt/vscodium-bin/bin/codium --enable-features=UseOzonePlatform --ozone-platform=wayland --no-sandbox --unity-launch %F
+Icon=vscodium
+Type=Application
+StartupNotify=true
+StartupWMClass=VSCodium
+Categories=Utility;Development;IDE;
+MimeType=text/plain;inode/directory;
+Actions=new-empty-window;
+Keywords=vscode;
+
+[Desktop Action new-empty-window]
+Name=New Empty Window
+Exec=/opt/vscodium-bin/bin/codium --enable-features=UseOzonePlatform --ozone-platform=wayland --no-sandbox --new-window %F
+Icon=vscodium