scripts: add mpristoggle

bin/executable_mpristoggle

@@ -0,0 +1,26 @@
+#!/bin/zsh
+
+declare -i count=0
+declare -i playing=0
+
+
+while read player ps
+do
+    count+=1
+    [[ "$ps" == Playing ]] && playing+=1
+done < <(playerctl -a status --format '{{playerName}} {{status}}')
+
+case $count in
+    0) notify-send -t 800 -a "Player toggle" "No player running" ;;
+    1) playerctl play-pause ;;
+    *)
+        if ((playing > 0))
+        then
+            playerctl pause -a
+        else 
+            player=$(playerctl status -a --format '{{playerName}} ({{status}})' | rofi -dmenu -p "Play: ")
+            # pouzit prvni slovo, podle shell pravidel... 
+            # jsou vsechny prehravace se jednoslovnym nazvem?
+            [[ -n "$player" ]] && playerctl -p "${${(z)player}[1]}" play
+        fi
+esac