swapped out spotify for tidal.

PS: this uses the private "tidal-hifi" electron app that I am developing and should be released soon.

i3/scripts/blocks/tidal.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+case $BLOCK_BUTTON in
+1) ~/.config/i3/scripts/tidal-cli.sh playpause ;; # left click
+4) ~/.config/i3/scripts/tidal-cli.sh next ;; # scroll up
+5) ~/.config/i3/scripts/tidal-cli.sh previous ;; # scroll down
+esac
+
+if ~/.config/i3/scripts/tidal-cli.sh status | grep 'paused' >/dev/null; then
+  printf ' ' # fa-pause
+else
+  printf ' ' # fa-play
+fi
+~/.config/i3/scripts/tidal-cli.sh info

i3/scripts/tidal-cli.sh

@@ -0,0 +1,50 @@
+#!/bin/bash
+
+TIDAL_HOST="http://localhost:47836"
+
+function httpGet() {
+  curl -s "$TIDAL_HOST/$1"
+}
+
+function httpSilentGet() {
+  curl -s -o /dev/null "$TIDAL_HOST/$1"
+}
+
+case $1 in
+"play")
+  httpSilentGet play
+  ;;
+"pause")
+  httpSilentGet pause
+  ;;
+"playpause")
+  httpSilentGet playpause
+  ;;
+"next")
+  httpSilentGet next
+  ;;
+"previous")
+  httpSilentGet previous
+  ;;
+"info")
+  JSON=$(httpGet current)
+  TITLE=$(echo "$JSON" | jq -r '.title')
+  ARTISTS=$(echo "$JSON" | jq -r '.artist')
+  INFO=$(echo "$TITLE - $ARTISTS")
+  if [ ${#INFO} -le 3 ]; then
+    echo "No music info available"
+  else
+    echo "$INFO"
+  fi
+  ;;
+"status")
+  if httpGet current | grep "paused" >/dev/null; then
+    echo "paused"
+  else
+    echo "playing"
+  fi
+  ;;
+*)
+  echo "tidal-cli doesn't know this command"
+  ;;
+esac