cover.sh

#!/bin/bash

#Grep player info

PLAYER=$(qdbus | grep -m1 org.mpris.[^M])

META=$(qdbus $PLAYER /Player org.freedesktop.MediaPlayer.GetMetadata)
TITLE=$(echo "$META" | grep title)
TITLE=${TITLE:7}
ARTIST=$(echo "$META" | grep artist)
ARTIST=${ARTIST:8}
STATE=$(qdbus --literal $PLAYER /Player GetStatus)
STATE=${STATE:18:1}
COVER=$(echo "$META" /Player GetMetadata | grep arturl )
ART=${COVER:15}
SPATH=${ART%/*}
IMAGE=${COVER##*/}
LENGHT=${#TITLE}

#Defining icon and text size/alignment

if [ "$LENGHT" > "15" ]; then
TITLE="${TITLE:0:9}..."
elif [ "$LENGHT" > "20" ]; then
TITLE="...${TITLE:10:9}"
fi

ICON_SIZE=150
TEXT_ALIGN="center"

#Control buttons


#PAUSE="<a href=\"`$exec qdbus org.mpris.clementine /Player org.freedesktop.MediaPlayer.Pause`\">Pause</a>"
#PREV="<a href=\"`$exec qdbus org.mpris.clementine /Player org.freedesktop.MediaPlayer.Prev`\">Prev</a>"
#NEXT="<a href=\"`$exec qdbus org.mpris.clementine /Player org.freedesktop.MediaPlayer.Next`\">Next</a>"


#Path to the icon

icon()
{
ICON="${SPATH}/${IMAGE}"
echo $ICON
}

#The css code part


fontstyle()
{

BORDER="border: solid #B4C1D3 1px;"
BACKGROUND="background: #D7DDE6;"
FONTSIZE="font-size: 7.5pt;"
FONTFAMILY="font-family: consolas;"
FDECO="text-decoration:none;"
FONTCOLOR="/*color:silver;*/"
FSTYLE=$(echo "$BORDER $BACKGROUND $FONTSIZE $FONTFAMILY $FDECO $FONTCOLOR")
echo $FSTYLE

}

imagestyle()
{

IBORDER="/*border:1px solid black;*/"
MARGIN="margin:0px;"
PADDING="padding:5px;"
WIDTH="width:300px;"
FLOAT="float:right;"
IMGSTYLE=$(echo "$IBORDER $MARGIN $PADDING $WIDTH $FLOAT")
echo $IMGSTYLE

}

IMGSTYLE="$(imagestyle $code)"
FSTYLE="$(fontstyle $code)"


#State plus visualization in the shell

if [ "${STATE%,}" == "1" ]; then
ICON="$(icon $code)"
TEXT=$(echo -n ${TEXT} - pausa -)
REPLY="${REPLY}<td>"

elif [ "${STATE%,}" == "2" ]; then
ICON="$(icon $code)"
TEXT=$(echo -n ${TEXT} stop)
REPLY="${REPLY}<td>"

elif [ "${STATE%,}" == "0" ]; then
ICON="$(icon $code)"
TEXT=$(echo -n ${TEXT} - Sto eseguendo -)
REPLY="${REPLY}<td>"

elif [ "${STATE%,}" == "0" ]; then
ICON="$(icon $code)"
TEXT=$(echo -n ${TEXT}" "$TEXT )
REPLY="${REPLY}<td>"

fi

#The html/css final output

#REPLY="${REPLY}<div align=\"${TEXT_ALIGN}\"style=\"${FSTYLE} \">${PREV}&nbsp;${PAUSE}&nbsp;${NEXT}</td>"
REPLY="${REPLY}<div style=\"${IMGSTYLE}\"> <img src=\"${ICON}\" width=\"${ICON_SIZE}\"></td>"
REPLY="${REPLY}<div align=\"${TEXT_ALIGN}\"style=\"${FSTYLE}\">${TEXT}</td>"
REPLY="${REPLY}<div align=\"${TEXT_ALIGN}\"style=\"${FSTYLE}\">${TITLE}</td>"
REPLY="${REPLY}<div align=\"${TEXT_ALIGN}\"style=\"${FSTYLE}\">${ARTIST}</td>"
REPLY="${REPLY}</td>"

#Control visualization when player is opened/closed

if [ "$ICON" != "" ]; then
echo "$REPLY"
else
return 0;
fi