From: Richard Kettlewell <rjk@greenend.org.uk>
Date: Mon, 30 Nov 2009 20:50:36 +0000 (+0000)
Subject: Fix a bug where Disobedience wouldn't always notice that a track had
X-Git-Tag: 5.0~29^2~1
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/commitdiff_plain/443c003c99eadf48468e1b20b664005a0b633c31?hp=4d9a43ba02465613343ece6cacdac45cf651120b

Fix a bug where Disobedience wouldn't always notice that a track had
started playing.  If you turn off random play, then either scratch or
wait for the current track, then turn random play on again then it
would not notice the new track.

The reason is that random track choice is now asynchronous to start a
new track and Disobedience wasn't listening for "playing" log
messages.  Now it does.
---

diff --git a/disobedience/log.c b/disobedience/log.c
index f1c4f79..71d2af0 100644
--- a/disobedience/log.c
+++ b/disobedience/log.c
@@ -115,6 +115,7 @@ static void log_moved(void attribute((unused)) *v,
 static void log_playing(void attribute((unused)) *v,
                         const char attribute((unused)) *track,
                         const char attribute((unused)) *user) {
+  event_raise("playing-started", 0);
 }
 
 /** @brief Called when a track is added to the queue */
diff --git a/disobedience/queue.c b/disobedience/queue.c
index 60c7ca7..9cabb9e 100644
--- a/disobedience/queue.c
+++ b/disobedience/queue.c
@@ -157,6 +157,7 @@ static gboolean playing_periodic(gpointer attribute((unused)) data) {
 static void queue_init(struct queuelike attribute((unused)) *ql) {
   /* Arrange a callback whenever the playing state changes */ 
   event_register("playing-changed", playing_changed, 0);
+  event_register("playing-started", playing_changed, 0);
   /* We reget both playing track and queue at pause/resume so that start times
    * can be computed correctly */
   event_register("pause-changed", playing_changed, 0);