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/***
This file is part of pavucontrol.
Copyright 2006-2008 Lennart Poettering
Copyright 2009 Colin Guthrie
pavucontrol is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
pavucontrol is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with pavucontrol. If not, see <http://www.gnu.org/licenses/>.
***/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "sinkinputwidget.h"
#include "mainwindow.h"
#include "sinkwidget.h"
#include "i18n.h"
SinkInputWidget::SinkInputWidget(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& x) :
StreamWidget(cobject, x),
mpMainWindow(NULL) {
directionLabel->set_label(_("<i>Playing on </i> "));
}
void SinkInputWidget::init(MainWindow* mainWindow) {
mpMainWindow = mainWindow;
deviceCombo->set_model(mpMainWindow->sinkTree);
deviceCombo->pack_start(mpMainWindow->deviceColumns.name);
}
SinkInputWidget* SinkInputWidget::create(MainWindow* mainWindow) {
SinkInputWidget* w;
Glib::RefPtr<Gnome::Glade::Xml> x = Gnome::Glade::Xml::create(GLADE_FILE, "streamWidget");
x->get_widget_derived("streamWidget", w);
w->init(mainWindow);
return w;
}
void SinkInputWidget::setSinkIndex(uint32_t idx) {
mSinkIndex = idx;
mSuppressDeviceChange = true;
deviceCombo->set_active(mpMainWindow->sinkTreeIndexes[idx]);
mSuppressDeviceChange = false;
}
uint32_t SinkInputWidget::sinkIndex() {
return mSinkIndex;
}
void SinkInputWidget::executeVolumeUpdate() {
pa_operation* o;
if (!(o = pa_context_set_sink_input_volume(get_context(), index, &volume, NULL, NULL))) {
show_error(_("pa_context_set_sink_input_volume() failed"));
return;
}
pa_operation_unref(o);
}
void SinkInputWidget::onMuteToggleButton() {
StreamWidget::onMuteToggleButton();
if (updating)
return;
pa_operation* o;
if (!(o = pa_context_set_sink_input_mute(get_context(), index, muteToggleButton->get_active(), NULL, NULL))) {
show_error(_("pa_context_set_sink_input_mute() failed"));
return;
}
pa_operation_unref(o);
}
void SinkInputWidget::onKill() {
pa_operation* o;
if (!(o = pa_context_kill_sink_input(get_context(), index, NULL, NULL))) {
show_error(_("pa_context_kill_sink_input() failed"));
return;
}
pa_operation_unref(o);
}
void SinkInputWidget::onDeviceChange() {
Gtk::TreeModel::iterator iter;
if (updating || mSuppressDeviceChange)
return;
iter = deviceCombo->get_active();
if (iter)
{
Gtk::TreeModel::Row row = *iter;
if (row)
{
pa_operation* o;
uint32_t sink_index = row[mpMainWindow->deviceColumns.index];
if (!(o = pa_context_move_sink_input_by_index(get_context(), index, sink_index, NULL, NULL))) {
show_error(_("pa_context_move_sink_input_by_index() failed"));
return;
}
pa_operation_unref(o);
}
}
}
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