scwrypts v3 refactor

scwrypts/desktop/pulseaudio

@@ -0,0 +1,46 @@
+#!/bin/zsh
+source $HOME/.config/wryn/env.zsh
+DEPENDENCIES+=(
+	pactl
+)
+REQUIRED_ENV+=()
+
+use desktop/notify --group dotwryn
+use media/audio    --group dotwryn
+
+#####################################################################
+
+DEVICE="$1"
+COMMAND="$2"
+
+case $DEVICE in
+	sink   ) AMIXER_DEVICE=Master  ;;
+	source ) AMIXER_DEVICE=Capture ;;
+	* ) NOTIFY_FAIL 1 "Unsupported device '$DEVICE'" ;;
+esac
+
+DEFAULT_DEVICE="@DEFAULT_$(echo $DEVICE | tr '[:lower:]' '[:upper:]')@"
+case $COMMAND in
+	up )
+		pactl set-$DEVICE-volume $DEFAULT_DEVICE +10% \
+			|| NOTIFY_ERROR "pactl error with set-$DEVICE-volume"
+
+		MEDIA__PLAY_SFX volume
+		;;
+
+	down )
+		pactl set-$DEVICE-volume $DEFAULT_DEVICE -10% \
+			|| NOTIFY_ERROR "pactl error with set-$DEVICE-volume"
+
+		MEDIA__PLAY_SFX volume
+		;;
+
+	mute )
+		pactl set-$DEVICE-mute $DEFAULT_DEVICE toggle \
+			&& NOTIFY_SUCCESS "default $DEVICE" "$(amixer sget $AMIXER_DEVICE | grep -q '\[on\]' && echo unmuted || echo muted)" \
+			|| NOTIFY_ERROR "pactl error with set-$DEVICE-mute"
+		MEDIA__PLAY_SFX mute
+		;;
+
+	* ) NOTIFY_FAIL 1 "Unsupported command '$COMMAND'" ;;
+esac