Switch to xdg-terminal-exec

Solves the issue from ae10133b5e the right
way using the actual xdg-terminal-exec package and provides resillient
fallbacks no matter what the user might do.

This also removes the need to restart after changing terminals at all.

fixes #2198
fixes #2329
fixes #2673
fixes #1754

bin/omarchy-install-terminal

@@ -7,15 +7,41 @@ fi
 
 package="$1"
 
+# Map package name to desktop entry ID
+case "$package" in
+  alacritty)
+    desktop_id="Alacritty.desktop"
+    ;;
+  ghostty)
+    desktop_id="com.mitchellh.ghostty.desktop"
+    ;;
+  kitty)
+    desktop_id="kitty.desktop"
+    ;;
+  *)
+    echo "Unknown terminal: $package"
+    exit 1
+    ;;
+esac
+
 # Install package
 if omarchy-pkg-add $package; then
   # Set as default terminal
   echo "Setting $package as new default terminal..."
   sed -i "/export TERMINAL=/ c\export TERMINAL=$package" ~/.config/uwsm/default
 
-  # Restart is needed for new default to take effect
-  echo
-  gum confirm "Restart to use new terminal?" && systemctl reboot --no-wall
+  # Copy custom desktop entry for alacritty with X-TerminalArg* keys
+  if [ "$package" = "alacritty" ]; then
+    mkdir -p ~/.local/share/applications
+    cp "$OMARCHY_PATH/applications/Alacritty.desktop" ~/.local/share/applications/
+  fi
+
+  # Update xdg-terminals.list to prioritize the proper terminal
+  cat > ~/.config/xdg-terminals.list << EOF
+# Terminal emulator preference order for xdg-terminal-exec
+# The first found and valid terminal will be used
+$desktop_id
+EOF
 else
   echo "Failed to install $package"
 fi

bin/omarchy-launch-about

@@ -1,3 +1,3 @@
 #!/bin/bash
 
-exec setsid uwsm-app -- alacritty --class=Omarchy -o font.size=9 -e bash -c 'fastfetch; read -n 1 -s'
+exec setsid uwsm-app -- xdg-terminal-exec --app-id=com.omarchy.Omarchy -e bash -c 'fastfetch; read -n 1 -s'

bin/omarchy-launch-editor

@@ -4,7 +4,7 @@ omarchy-cmd-present "$EDITOR" || EDITOR=nvim
 
 case "$EDITOR" in
 nvim | vim | nano | micro | hx | helix)
-  exec setsid uwsm-app -- "$TERMINAL" -e "$EDITOR" "$@"
+  exec setsid uwsm-app -- xdg-terminal-exec "$EDITOR" "$@"
   ;;
 *)
   exec setsid uwsm-app -- "$EDITOR" "$@"

bin/omarchy-launch-floating-terminal-with-presentation

@@ -1,4 +1,4 @@
 #!/bin/bash
 
 cmd="$*"
-exec setsid uwsm-app -- alacritty -o font.size=9 --class=Omarchy --title=Omarchy -e bash -c "omarchy-show-logo; $cmd; omarchy-show-done"
+exec setsid uwsm-app -- xdg-terminal-exec --app-id=com.omarchy.Omarchy --title=Omarchy -e bash -c "omarchy-show-logo; $cmd; omarchy-show-done"

bin/omarchy-launch-terminal

@@ -1,3 +0,0 @@
-#!/bin/bash
-
-exec setsid uwsm-app -- "${TERMINAL:-alacritty}" -e "$@"

bin/omarchy-launch-wifi

@@ -1,3 +1,3 @@
 #!/bin/bash
 
-exec setsid uwsm-app -- "$TERMINAL" --class=Impala -e impala "$@"
+exec setsid uwsm-app -- xdg-terminal-exec --app-id=com.omarchy.Impala -e impala "$@"

bin/omarchy-menu

@@ -37,7 +37,7 @@ menu() {
 }
 
 terminal() {
-  alacritty --class=Omarchy -e "$@"
+  xdg-terminal-exec --app-id=com.omarchy.Omarchy "$@"
 }
 
 present_terminal() {
@@ -178,7 +178,7 @@ show_setup_menu() {
   options="$options\n  Defaults\n󰱔  DNS\n  Security\n  Config"
 
   case $(menu "Setup" "$options") in
-  *Audio*) $TERMINAL --class=Wiremix -e wiremix ;;
+  *Audio*) xdg-terminal-exec --app-id=com.omarchy.Wiremix -e wiremix ;;
   *Wifi*)
     rfkill unblock wifi
     omarchy-launch-wifi