diff options
Diffstat (limited to 'src/volume-control.vala')
| -rw-r--r-- | src/volume-control.vala | 44 |
1 files changed, 29 insertions, 15 deletions
diff --git a/src/volume-control.vala b/src/volume-control.vala index 4ca9537..c6db38c 100644 --- a/src/volume-control.vala +++ b/src/volume-control.vala @@ -128,12 +128,14 @@ public class VolumeControl : Object context.get_server_info (server_info_cb_for_props); } + private void update_source_get_server_info_cb (PulseAudio.Context c, PulseAudio.ServerInfo? i) { + if (i != null) + context.get_source_info_by_name (i.default_source_name, source_info_cb); + } + private void update_source () { - context.get_server_info ( (c, i) => { - if (i != null) - context.get_source_info_by_name (i.default_source_name, source_info_cb); - }); + context.get_server_info (update_source_get_server_info_cb); } private void source_output_info_cb (Context c, SourceOutputInfo? i, int eol) @@ -199,15 +201,25 @@ public class VolumeControl : Object warning( "pa_context_connect() failed: %s\n", PulseAudio.strerror(context.errno())); } + void sink_info_list_callback_set_mute (PulseAudio.Context context, PulseAudio.SinkInfo? sink, int eol) { + if (sink != null) + context.set_sink_mute_by_index (sink.index, true, null); + } + + void sink_info_list_callback_unset_mute (PulseAudio.Context context, PulseAudio.SinkInfo? sink, int eol) { + if (sink != null) + context.set_sink_mute_by_index (sink.index, false, null); + } + /* Mute operations */ public void set_mute (bool mute) { return_if_fail (context.get_state () == Context.State.READY); - context.get_sink_info_list ((context, sink, eol) => { - if (sink != null) - context.set_sink_mute_by_index (sink.index, mute, null); - }); + if (mute) + context.get_sink_info_list (sink_info_list_callback_set_mute); + else + context.get_sink_info_list (sink_info_list_callback_unset_mute); } public void toggle_mute () @@ -277,19 +289,21 @@ public class VolumeControl : Object mic_volume_changed (_mic_volume); } + void set_mic_volume_get_server_info_cb (PulseAudio.Context c, PulseAudio.ServerInfo? i) { + if (i != null) { + unowned CVolume cvol = CVolume (); + cvol = vol_set (cvol, 1, double_to_volume (_mic_volume)); + c.set_source_volume_by_name (i.default_source_name, cvol, set_mic_volume_success_cb); + } + } + public void set_mic_volume (double volume) { return_if_fail (context.get_state () == Context.State.READY); _mic_volume = volume; - context.get_server_info ( (c, i) => { - if (i != null) { - unowned CVolume cvol = CVolume (); - cvol = vol_set (cvol, 1, double_to_volume (_mic_volume)); - c.set_source_volume_by_name (i.default_source_name, cvol, set_mic_volume_success_cb); - } - }); + context.get_server_info (set_mic_volume_get_server_info_cb); } public double get_volume () |