init

scripts/volume

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+MAX_VOLUME=200
+NOTIFICATION_ID=9999
+CURRENT_VOLUME=$(pactl get-sink-volume @DEFAULT_SINK@ | grep -oP '\d+%' | head -1 | tr -d '%')
+
+if [ "$1" == "+" ]; then
+    if [ "$CURRENT_VOLUME" -lt "$MAX_VOLUME" ]; then
+        pactl set-sink-volume @DEFAULT_SINK@ +10%
+    else
+        notify-send -u normal -r $NOTIFICATION_ID "Невозможно увеличить звук" "Достигнут лимит в $MAX_VOLUME%" -t 400
+        exit 0
+    fi
+elif [ "$1" == "-" ]; then
+    pactl set-sink-volume @DEFAULT_SINK@ -10%
+else
+    notify-send -u normal -r $NOTIFICATION_ID "Error" "Invalid parameter. Use '+' or '-'." -t 400
+    exit 1
+fi
+
+UPDATED_VOLUME=$(pactl get-sink-volume @DEFAULT_SINK@ | grep -oP '\d+%' | head -1 | tr -d '%')
+notify-send -u normal -i audio-volume-high -r $NOTIFICATION_ID "Уровень звука" "${UPDATED_VOLUME}%" -t 400