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| author | Conor Curran <conor.curran@canonical.com> | 2011-02-07 12:00:50 +0000 |
|---|---|---|
| committer | Conor Curran <conor.curran@canonical.com> | 2011-02-07 12:00:50 +0000 |
| commit | 373460533ffcd4217b96ed1e95672f7e73141824 (patch) | |
| tree | 11af83f88f605073706ee41a5a8e9712a6c9d79c /src | |
| parent | 04aeb610a1b29aa3c3a43385434b011d93a1bf03 (diff) | |
| download | ayatana-indicator-sound-373460533ffcd4217b96ed1e95672f7e73141824.tar.gz ayatana-indicator-sound-373460533ffcd4217b96ed1e95672f7e73141824.tar.bz2 ayatana-indicator-sound-373460533ffcd4217b96ed1e95672f7e73141824.zip | |
filter the number of signals sent, only send a signal when the state changes
Diffstat (limited to 'src')
| -rw-r--r-- | src/active-sink.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/active-sink.c b/src/active-sink.c index 62aa8d2..762511d 100644 --- a/src/active-sink.c +++ b/src/active-sink.c @@ -140,9 +140,12 @@ active_sink_volume_update (ActiveSink* self, gdouble percent) { ActiveSinkPrivate* priv = ACTIVE_SINK_GET_PRIVATE (self); slider_menu_item_update (priv->volume_slider_menuitem, percent); - priv->current_sound_state = active_sink_get_state_from_volume (self); - sound_service_dbus_update_sound_state (priv->service, - priv->current_sound_state); + SoundState state = active_sink_get_state_from_volume (self); + if (priv->current_sound_state != state){ + priv->current_sound_state = state; + sound_service_dbus_update_sound_state (priv->service, + priv->current_sound_state); + } } // From the UI @@ -172,8 +175,10 @@ active_sink_mute_update (ActiveSink* self, gboolean muted) if (muted == TRUE){ state = MUTED; } - priv->current_sound_state = state; - sound_service_dbus_update_sound_state (priv->service, state); + if (priv->current_sound_state != state){ + priv->current_sound_state = state; + sound_service_dbus_update_sound_state (priv->service, state); + } } void |