Add -r command line option: Resume last played station HEAD main

1 files changed, 5 insertions, 1 deletions

@@ -31,6 +31,7 @@ FLAGS:
  -h             Show this help.
  -k             Kill the currently-playing radio invocation.
  -K             Kill all instances of $RADIO_PLAYER.
+ -r             Begin playing most recently-played radio, or prompt user.
  -e             Edit \$RADIO_STATIONS using \$EDITOR.
  -s             Show radio's status and exit.
  -S             Show radio's status until the user quits with C-c.
@@ -44,7 +45,7 @@ EOF
 }
 
 main() {
-        while getopts :kKsShel: opt; do
+        while getopts :kKrsShel: opt; do
                 case $opt in
                 h) usage ;;
                 k) _radio_kill ;;
@@ -52,6 +53,7 @@ main() {
                         pkill "$RADIO_PLAYER"
                         exit
                         ;;
+                r) set -- "$(cat /tmp/radio.last_played)" ;;
                 e) _radio_edit ;;
                 s) _radio_status ;;
                 S) _radio_status -f ;;
@@ -103,6 +105,8 @@ _radio_play() {
                 station="$candidates"
         fi
 
+        echo "$station" | cut -f $_radio_desc >/tmp/radio.last_played
+
         if [ -f "$RADIO_PID_FILE" ]; then
                 _radio_kill_impl
         fi