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| author | Michal Ratajsky <[email protected]> | 2014-08-20 22:55:54 +0200 |
|---|---|---|
| committer | Michal Ratajsky <[email protected]> | 2014-08-20 22:55:54 +0200 |
| commit | 4a2da6bcb81e407dbaa40d053cdda2e03a696c68 (patch) | |
| tree | 4d26fd4680f951955d87a5fb3b674db2cba8a3b5 | |
| parent | 757af51e610632bfbe507f3b644014467b417d61 (diff) | |
| download | libmatemixer-4a2da6bcb81e407dbaa40d053cdda2e03a696c68.tar.bz2 libmatemixer-4a2da6bcb81e407dbaa40d053cdda2e03a696c68.tar.xz | |
Remember the value and notify after changing balance or fade
| -rw-r--r-- | libmatemixer/matemixer-stream-control.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/libmatemixer/matemixer-stream-control.c b/libmatemixer/matemixer-stream-control.c index d2c756c..ef0f906 100644 --- a/libmatemixer/matemixer-stream-control.c +++ b/libmatemixer/matemixer-stream-control.c @@ -727,8 +727,12 @@ mate_mixer_stream_control_set_balance (MateMixerStreamControl *control, gfloat b klass = MATE_MIXER_STREAM_CONTROL_GET_CLASS (control); - if (G_LIKELY (klass->set_balance != NULL)) - return klass->set_balance (control, balance); + if (klass->set_balance == NULL || + klass->set_balance (control, balance) == FALSE) + return FALSE; + + _mate_mixer_stream_control_set_balance (control, balance); + return TRUE; } return FALSE; } @@ -766,8 +770,12 @@ mate_mixer_stream_control_set_fade (MateMixerStreamControl *control, gfloat fade klass = MATE_MIXER_STREAM_CONTROL_GET_CLASS (control); - if (klass->set_fade != NULL) - return klass->set_fade (control, fade); + if (klass->set_fade == NULL || + klass->set_fade (control, fade) == FALSE) + return FALSE; + + _mate_mixer_stream_control_set_fade (control, balance); + return TRUE; } return FALSE; } |