support muting sink inputs, avoid duplicate events

git-svn-id: file:///home/lennart/svn/public/pavucontrol/trunk@55 c17c95f2-f111-0410-90bf-f30a9569010c
This commit is contained in:
Lennart Poettering 2007-08-15 19:37:23 +00:00
parent 5a6d91cf84
commit 50c6cd4a01
1 changed files with 44 additions and 3 deletions

View File

@ -88,6 +88,8 @@ public:
Gtk::VBox *channelsVBox;
Gtk::ToggleButton *lockToggleButton, *muteToggleButton;
bool updating;
pa_channel_map channelMap;
pa_cvolume volume;
@ -135,7 +137,8 @@ public:
uint32_t index, clientIndex, sinkIndex;
virtual void executeVolumeUpdate();
virtual void onMuteToggleButton();
MainWindow *mainWindow;
Gtk::Menu menu, submenu;
Gtk::MenuItem titleMenuItem;
@ -253,6 +256,9 @@ void ChannelWidget::onVolumeScaleValueChanged() {
if (!volumeScaleEnabled)
return;
if (streamWidget->updating)
return;
pa_volume_t volume = (pa_volume_t) ((volumeScale->get_value() * PA_VOLUME_NORM) / 100);
streamWidget->updateChannelVolume(channel, volume);
}
@ -268,7 +274,8 @@ void ChannelWidget::set_sensitive(bool enabled) {
/*** StreamWidget ***/
StreamWidget::StreamWidget(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& x) :
Gtk::VBox(cobject) {
Gtk::VBox(cobject),
updating(false) {
x->get_widget("channelsVBox", channelsVBox);
x->get_widget("nameLabel", nameLabel);
@ -327,6 +334,7 @@ void StreamWidget::updateChannelVolume(int channel, pa_volume_t v) {
}
void StreamWidget::onMuteToggleButton() {
lockToggleButton->set_sensitive(!muteToggleButton->get_active());
for (int i = 0; i < channelMap.channels; i++)
@ -366,6 +374,9 @@ void SinkWidget::executeVolumeUpdate() {
void SinkWidget::onMuteToggleButton() {
StreamWidget::onMuteToggleButton();
if (updating)
return;
pa_operation* o;
if (!(o = pa_context_set_sink_mute_by_index(context, index, muteToggleButton->get_active(), NULL, NULL))) {
show_error("pa_context_set_sink_mute_by_index() failed");
@ -399,6 +410,9 @@ void SourceWidget::executeVolumeUpdate() {
void SourceWidget::onMuteToggleButton() {
StreamWidget::onMuteToggleButton();
if (updating)
return;
pa_operation* o;
if (!(o = pa_context_set_source_mute_by_index(context, index, muteToggleButton->get_active(), NULL, NULL))) {
@ -442,6 +456,21 @@ void SinkInputWidget::executeVolumeUpdate() {
pa_operation_unref(o);
}
void SinkInputWidget::onMuteToggleButton() {
StreamWidget::onMuteToggleButton();
if (updating)
return;
pa_operation* o;
if (!(o = pa_context_set_sink_input_mute(context, index, muteToggleButton->get_active(), NULL, NULL))) {
show_error("pa_context_set_sink_input_mute() failed");
return;
}
pa_operation_unref(o);
}
bool SinkInputWidget::on_button_press_event(GdkEventButton* event) {
if (StreamWidget::on_button_press_event(event))
return TRUE;
@ -555,6 +584,8 @@ void MainWindow::updateSink(const pa_sink_info &info) {
is_new = true;
}
w->updating = true;
w->type = info.flags & PA_SINK_HARDWARE ? SINK_HARDWARE : SINK_VIRTUAL;
w->description = info.description;
@ -568,6 +599,8 @@ void MainWindow::updateSink(const pa_sink_info &info) {
if (is_new)
updateDeviceVisibility();
w->updating = false;
}
void MainWindow::updateSource(const pa_source_info &info) {
@ -584,6 +617,8 @@ void MainWindow::updateSource(const pa_source_info &info) {
is_new = true;
}
w->updating = true;
w->type = info.monitor_of_sink != PA_INVALID_INDEX ? SOURCE_MONITOR : (info.flags & PA_SOURCE_HARDWARE ? SOURCE_HARDWARE : SOURCE_VIRTUAL);
w->boldNameLabel->set_text("");
@ -596,6 +631,8 @@ void MainWindow::updateSource(const pa_source_info &info) {
if (is_new)
updateDeviceVisibility();
w->updating = false;
}
void MainWindow::updateSinkInput(const pa_sink_input_info &info) {
@ -607,12 +644,13 @@ void MainWindow::updateSinkInput(const pa_sink_input_info &info) {
streamWidgets[info.index] = w = SinkInputWidget::create();
w->setChannelMap(info.channel_map);
streamsVBox->pack_start(*w, false, false, 0);
w->muteToggleButton->hide();
w->index = info.index;
w->clientIndex = info.client;
w->mainWindow = this;
}
w->updating = true;
w->sinkIndex = info.sink;
char *txt;
@ -626,10 +664,13 @@ void MainWindow::updateSinkInput(const pa_sink_input_info &info) {
w->nameLabel->set_label(info.name);
}
w->muteToggleButton->set_active(info.mute);
w->setVolume(info.volume);
w->show();
updateDeviceVisibility();
w->updating = false;
}
void MainWindow::updateClient(const pa_client_info &info) {