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awesome-copycats/scripts/mpdinfo
2013-08-28 16:43:13 +02:00

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#!/bin/bash
# A simple notify script for now-playing songs on mpd. This script uses
# notify-send (from libnotify) and mpc to get the current song information.
# ImageMagick is also needed for the cover.
# Configuration-------------------------------------------------------
# The music directory that contains the music and cover files
# Change according to your configuration
MUSIC_DIR="$HOME/Music"
# The default cover to use (optional)
DEFAULT_ART=""
# Regex expression used for image search
IMG_REG="(front|cover|art|Folder|folder)\.(jpg|jpeg|png|gif)$"
# Path of temporary resized cover
TEMP_PATH="/tmp/mpdnotify_cover.png"
# Resize cover to (optional, recommended)
COVER_RESIZE="100x100"
# Thumbnail background (transparent by default)
COVER_BACKGROUND="none"
#--------------------------------------------------------------------
# determine file
file="$(mpc current -f %file%)"
# check if anything is playing at all
[[ -z $file ]] && exit 1
# Art directory
art="$MUSIC_DIR/${file%/*}"
# find every file that matches IMG_REG set the first matching file to be the
# cover.
cover="$(find "$art/" -maxdepth 1 -type f | egrep -i -m1 "$IMG_REG")"
# when no cover is found, use DEFAULT_ART as cover
cover="${cover:=$DEFAULT_ART}"
# check if art is available
if [[ -n $cover ]]; then
if [[ -n $COVER_RESIZE ]]; then
convert "$cover" -thumbnail $COVER_RESIZE -gravity center -background "$COVER_BACKGROUND" -extent $COVER_RESIZE "$TEMP_PATH"
cover="$TEMP_PATH"
fi
else
rm $TEMP_PATH
fi
exit 0