v3-revamp-fedora

fedora/fedora-xfce.sh

@@ -112,26 +112,44 @@ if [[ "${DE}" == "xfce" || "${DDE}" == "xfce" ]]; then
 
     # Set default terminal to Alacritty
     if command -v alacritty >/dev/null 2>&1; then
+        # 1. Update the traditional XFCE helpers file
         mkdir -p "$HOME/.config/xfce4"
         HELPERS_FILE="$HOME/.config/xfce4/helpers.rc"
-
         touch "$HELPERS_FILE"
 
-        # TerminalEmulator entry
-        if grep -q '^TerminalEmulator=' "$HELPERS_FILE"; then
-            sed -i 's|^TerminalEmulator=.*|TerminalEmulator=alacritty|' "$HELPERS_FILE"
+        for entry in TerminalEmulator TerminalEmulatorCommand; do
+            if grep -q "^${entry}=" "$HELPERS_FILE"; then
+                sed -i "s|^${entry}=.*|${entry}=alacritty|" "$HELPERS_FILE"
             else
-            echo "TerminalEmulator=alacritty" >> "$HELPERS_FILE"
+                echo "${entry}=alacritty" >> "$HELPERS_FILE"
+            fi
+        done
+
+        # 2. Update XFCE's internal configuration database (Xfconf)
+        # This tells the panel applets and shortcut keys exactly what engine binary to execute
+        if command -v xfconf-query >/dev/null 2>&1; then
+            # Create the channel property if it doesn't exist, and force set it to alacritty
+            xfconf-query -c xfce4-session -p /general/TerminalEmulator -s "alacritty" --create 2>/dev/null || \
+            xfconf-query -c xfce4-session -p /general/TerminalEmulator -s "alacritty"
         fi
 
-        # TerminalEmulatorCommand entry
-        if grep -q '^TerminalEmulatorCommand=' "$HELPERS_FILE"; then
-            sed -i 's|^TerminalEmulatorCommand=.*|TerminalEmulatorCommand=alacritty|' "$HELPERS_FILE"
-        else
-            echo "TerminalEmulatorCommand=alacritty" >> "$HELPERS_FILE"
+        # 3. Set standard XDG MIME Association for terminal execution
+        # This prevents XFCE's exo-helper from prompting you on first launch
+        mkdir -p "$HOME/.config"
+        MIME_FILE="$HOME/.config/mimeapps.list"
+        touch "$MIME_FILE"
+        
+        # Ensure the [Default Applications] header exists
+        if ! grep -q '\[Default Applications\]' "$MIME_FILE"; then
+            echo "[Default Applications]" >> "$MIME_FILE"
         fi
-        color_green "XFCE default terminal set to alacritty!"
+        
+        # Associate terminal/x-terminal-emulator scheme with alacritty
+        if ! grep -q 'x-terminal-emulator=' "$MIME_FILE"; then
+            sed -i '/\[Default Applications\]/a x-scheme-handler/terminal=alacritty.desktop\nuser-extension/x-terminal-emulator=alacritty.desktop' "$MIME_FILE"
         fi
+
+        color_green "XFCE default terminal set to alacritty across helpers, xfconf, and XDG handlers!"
     fi
 
 pause_if_debug