#!/bin/bash
+LOCKFILE="$HOME/.mediawrap.lock"
PULSESTATE="$HOME/.pulseaudio.state"
-KEYPATH="/apps/gnome_settings_daemon/keybindings"
-# Disable volume keys
-gconftool --set --type string "$KEYPATH/volume_up" ''
-gconftool --set --type string "$KEYPATH/volume_down" ''
-gconftool --set --type string "$KEYPATH/volume_mute" ''
+(
+if ! flock -w 10 -x 200; then
+ echo "Failed to get a lock!"
+ exit 1
+fi
+echo "got lock"
# Unmute everything and turn volume to full
-pacmd 'dump' | grep 'set-sink' > "$PULSESTATE"
-cat "$PULSESTATE" | grep 'set-sink-mute' | awk '{print $2;}' | \
- while read device; do
- pacmd "set-sink-volume $device 0x10000" > /dev/null
- pacmd "set-sink-mute $device no" > /dev/null
- done
+if [ "$1" = "--max-volume" ]; then
+ echo "max volume"
+ max_volume=1
+ shift
+ pacmd 'dump' | grep 'set-sink' > "$PULSESTATE"
+ cat "$PULSESTATE" | grep 'set-sink-mute' | awk '{print $2;}' | \
+ while read device; do
+ pacmd "set-sink-volume $device 0x10000" > /dev/null
+ pacmd "set-sink-mute $device no" > /dev/null
+ done
+fi
+
+# Switch volume keys to F8/F9/F10 with xmodmap
+if [ "$1" = "--pause-gnome-volume" ]; then
+ echo "disable gnome volume"
+ pause_gnome_volume=1
+ shift
+ gsettings set org.gnome.settings-daemon.plugins.media-keys volume-mute ''
+ gsettings set org.gnome.settings-daemon.plugins.media-keys volume-down ''
+ gsettings set org.gnome.settings-daemon.plugins.media-keys volume-up ''
+fi
+
+# Stop XFCE4 volume control
+if [ "$1" = "--pause-xfce4-volumed" ]; then
+ echo "killall xfce4-volumed-pulse"
+ pause_xfce4_volumed=1
+ shift
+ killall xfce4-volumed-pulse
+fi
# Run the program
-"$@"
+"$@" &> /dev/null
+
# Restore volume levels and mute status
-cat "$PULSESTATE" | pacmd > /dev/null
+if [ -n "$max_volume" ]; then
+ cat "$PULSESTATE" | pacmd > /dev/null
+fi
+
+# Restore volume keys
+if [ -n "$pause_gnome_volume" ]; then
+ gsettings set org.gnome.settings-daemon.plugins.media-keys volume-mute 'XF86AudioMute'
+ gsettings set org.gnome.settings-daemon.plugins.media-keys volume-down 'XF86AudioLowerVolume'
+ gsettings set org.gnome.settings-daemon.plugins.media-keys volume-up 'XF86AudioRaiseVolume'
+fi
+
+# Restore volume keys
+if [ -n "$pause_xfce4_volumed" ]; then
+ xfce4-volumed-pulse
+fi
+
+) 200>"$LOCKFILE"
-# Enable volume keys
-gconftool --set --type string "$KEYPATH/volume_up" 'XF86AudioRaiseVolume'
-gconftool --set --type string "$KEYPATH/volume_down" 'XF86AudioLowerVolume'
-gconftool --set --type string "$KEYPATH/volume_mute" 'XF86AudioMute'
+# Cleanup so other programs can start
+rm -f "$LOCKFILE"