Allow only for one instance of wofi runinng at the same time

.config/hypr/hyprland.conf

@@ -110,7 +110,7 @@ bind = $mainMod, B, killactive
 bind = $mainMod, E, exec, $fileManager
 # bind = $mainMod, V, exec, hyprctl --batch "dispatch togglefloating; dispatch resizeactive exact 800 800; dispatch centerwindow 1;"
 bind = $mainMod, V, togglefloating
-bind = $mainMod, R, exec, $menu
+bind = $mainMod, R, exec, ~/.config/hypr/scripts/run-wofi.sh
 bind = $mainMod, P, pseudo
 bind = $mainMod, J, togglesplit
 bind = $mainMod, F, fullscreen

.config/hypr/scripts/run-wofi.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+if pgrep -x wofi > /dev/null; then
+    return
+else
+    wofi -n
+fi

.config/hypr/wallpaper.sh

@@ -22,5 +22,8 @@ main() {
     pkill -USR2 cava 2>/dev/null
     source ~/.cache/wal/colors.sh && cp -r $wallpaper ~/wallpapers/pywallpaper.jpg 
 }
-main
+
+if ! pgrep -x wofi > /dev/null; then
+    main
+fi
 

.config/waybar/scripts/select.sh

@@ -30,4 +30,7 @@ main() {
     fi
 
 }
-main
+
+if ! pgrep -x wofi > /dev/null; then
+    main
+fi