Création du script de gestion de la fréquence de l’écran

.i3blocks/screen_freq

@@ -0,0 +1,13 @@
+#!/bin/bash
+{
+runtime="${XDG_RUNTIME_DIR}/i3blocks"
+[[ ! -d "$runtime" ]] && mkdir -p "$runtime"
+
+[[ ! -f "$runtime/screen_freq" ]] && [[ -z "$button" ]] && button=1
+
+case $button in
+	1) xrandr --rate 60; echo "60" > "$runtime/screen_freq";;
+	3) xrandr --rate 240; echo "240" > "$runtime/screen_freq";;
+esac
+} &>/dev/null
+cat "$runtime/screen_freq"