Add waybar

dot_config/waybar/modules/mpris/executable_album_art.bak.sh

@@ -0,0 +1,10 @@
+
+#!/bin/bash
+album_art=$(playerctl metadata mpris:artUrl)
+if [[ -z $album_art ]] 
+then
+   # spotify is dead, we should die to.
+   exit
+fi
+curl -s  "${album_art}" --output "/tmp/cover.jpeg"
+echo "/tmp/cover.jpeg"

dot_config/waybar/modules/mpris/executable_album_art.sh

@@ -0,0 +1,41 @@
+
+#!/bin/bash
+
+write_art() {
+   album_art=$(playerctl -p $1 metadata mpris:artUrl)
+   status=$?
+   if [[ -z $album_art || $status -eq 0 ]] 
+   then
+        album_art=$(playerctl metadata mpris:artUrl)
+        if [[ -z $album_art ]]
+        then
+            exit
+        fi
+   fi
+   
+   curl -s "${album_art}" --output "/tmp/cover.jpeg"
+   echo "/tmp/cover.jpeg"
+}
+
+
+
+
+read -d'\n' -ra PLAYERS <<<"$(playerctl -l 2>/dev/null)"
+declare -a PAUSED
+for player in "${PLAYERS[@]}"; do
+    [ "$player" = "playerctld" ] && continue;
+
+    p_status=$(playerctl -p "$player" status 2>/dev/null)
+
+    # if we have one playing, we'll use it and EXIT
+    if [ "$p_status" = "Playing"  ]; then
+        write_art "$player"
+        exit 0;
+    fi
+
+    [ "$p_status" = "Paused" ] && PAUSED+=("$player")
+done
+
+if [ -n "${PAUSED[0]}" ]; then
+    write_art "${PAUSED[0]}"
+fi

dot_config/waybar/modules/mpris/executable_get_status.sh

@@ -0,0 +1,76 @@
+#!/bin/bash
+
+# The name of polybar bar which houses the main spotify module and the control modules.
+PARENT_BAR="${1:-music}"
+PARENT_BAR_PID=$(pgrep -a "polybar" | grep "$PARENT_BAR" | cut -d" " -f1)
+
+urldecode() { : "${*//+/ }"; echo -e "${_//%/\\x}"; }
+
+send_hook() {
+    [ -z "$1" ] && echo "send_hook: missing arg" && exit 1
+    polybar-msg -p "$PARENT_BAR_PID" hook mpris-play-pause "$1" 1>/dev/null 2>&1
+}
+
+
+extract_meta() {
+    grep "$1\W" <<< "$meta" | awk '{$1=$2=""; print $0}' | sed 's/^ *//; s/; */;/g' | paste -s -d/ -
+}
+
+# if "icon" given, determine icon. otherwise, print metadata
+get_info() {
+    if [ -z "$1" ]; then
+        echo "Usage: get_info PLAYER [icon]"
+        exit 1
+    fi
+
+    meta=$(playerctl -p "$1" metadata)
+
+    # get title
+    title=$(extract_meta title)
+    # if no title, try url e.g. vlc
+    if [ -z "$title" ]; then
+        title=$(extract_meta url)
+        title=$(urldecode "${title##*/}")
+    fi
+
+    # if not "icon", display information and return
+    artist=$(extract_meta artist)
+    [ -z "$artist" ] && artist=$(extract_meta albumArtist)
+
+    if [ -n "$artist" ]; then
+        album=$(extract_meta album)
+        [ -n "$album" ] && echo -n " 󰫔 $album "
+
+        echo -n " 󰠃 $artist  "
+    fi
+
+    echo "$title"
+    return 0
+}
+
+# manually go through players
+read -d'\n' -ra PLAYERS <<<"$(playerctl -l 2>/dev/null)"
+declare -a PAUSED
+for player in "${PLAYERS[@]}"; do
+    [ "$player" = "playerctld" ] && continue;
+
+    p_status=$(playerctl -p "$player" status 2>/dev/null)
+
+    # if we have one playing, we'll use it and EXIT
+    if [ "$p_status" = "Playing"  ]; then
+        send_hook 1
+        get_info "$player" "$2"
+        exit 0;
+    fi
+
+    [ "$p_status" = "Paused" ] && PAUSED+=("$player")
+done
+
+# if we have a paused, show it otherwise assume there are no players or have all stopped
+if [ -n "${PAUSED[0]}" ]; then
+    send_hook 2
+    get_info "${PAUSED[0]}" "$2"
+else
+    [ "$2" = icon ] && echo "none" || echo " 󰒲  no players "
+fi
+

dot_config/waybar/modules/mpris/executable_get_status_paused.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# manually go through players
+read -d'\n' -ra PLAYERS <<<"$(playerctl -l 2>/dev/null)"
+declare -a PAUSED
+for player in "${PLAYERS[@]}"; do
+    [ "$player" = "playerctld" ] && continue;
+
+    p_status=$(playerctl -p "$player" status 2>/dev/null)
+
+    # if we have one playing, we'll use it and EXIT
+    if [ "$p_status" = "Playing"  ]; then
+        echo "Playing"
+        exit 0;
+    fi
+done
+
+echo "Paused"

dot_config/waybar/modules/mpris/executable_scroll_status.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+cmd="${0%/*}/get_status.sh $1"
+
+zscroll -l 30 \
+    --scroll-padding "$(printf ' %.0s' {1..8})" \
+    -d 0.5 \
+    -M "${0%/*}/get_status_paused.sh $1" \
+    -m "Playing" "--scroll 1" \
+    -m "Paused" "--scroll 0" \
+    -m "Stopped" "--scroll 0" \
+    -U 5 -u true "$cmd" &
+
+wait
+