Clementine-audio-player-Mac.../src/ui/backgroundstreamssettingspa...

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/* This file is part of Clementine.
Copyright 2010, David Sansome <me@davidsansome.com>
Clementine 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 3 of the License, or
(at your option) any later version.
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#include "backgroundstreamssettingspage.h"
#include "iconloader.h"
#include "settingsdialog.h"
#include "ui_backgroundstreamssettingspage.h"
#include "core/backgroundstreams.h"
#include <QCheckBox>
#include <QGroupBox>
BackgroundStreamsSettingsPage::BackgroundStreamsSettingsPage(
SettingsDialog* dialog)
: SettingsPage(dialog), ui_(new Ui_BackgroundStreamsSettingsPage) {
ui_->setupUi(this);
setWindowIcon(IconLoader::Load("weather-showers-scattered", IconLoader::Base));
for (const QString& name : dialog->background_streams()->streams()) {
AddStream(name);
}
}
BackgroundStreamsSettingsPage::~BackgroundStreamsSettingsPage() { delete ui_; }
void BackgroundStreamsSettingsPage::Load() {}
void BackgroundStreamsSettingsPage::Save() {
dialog()->background_streams()->SaveStreams();
}
void BackgroundStreamsSettingsPage::AddStream(const QString& name) {
BackgroundStreams* streams = dialog()->background_streams();
QGroupBox* box = new QGroupBox(tr(name.toUtf8()));
QLabel *label = new QLabel(box);
QSlider* slider = new QSlider(Qt::Horizontal, box);
QCheckBox* check = new QCheckBox(box);
QHBoxLayout* hbox_layout = new QHBoxLayout(box);
hbox_layout->addWidget(label);
hbox_layout->addWidget(slider);
hbox_layout->addWidget(check);
QVBoxLayout* streams_layout = qobject_cast<QVBoxLayout*>(layout());
streams_layout->insertWidget(streams_layout->count() - 1, box);
label->setPixmap(QPixmap(IconLoader::Load("audio-volume-medium",
IconLoader::Base).pixmap(32)));
slider->setProperty("stream_name", name);
check->setProperty("stream_name", name);
connect(slider, SIGNAL(valueChanged(int)), SLOT(StreamVolumeChanged(int)));
connect(check, SIGNAL(toggled(bool)), SLOT(EnableStream(bool)));
slider->setValue(streams->GetStreamVolume(name));
check->setCheckState(streams->IsPlaying(name) ? Qt::Checked : Qt::Unchecked);
}
void BackgroundStreamsSettingsPage::EnableStream(bool enabled) {
const QString name = sender()->property("stream_name").toString();
dialog()->background_streams()->EnableStream(name, enabled);
}
void BackgroundStreamsSettingsPage::StreamVolumeChanged(int value) {
const QString name = sender()->property("stream_name").toString();
dialog()->background_streams()->SetStreamVolume(name, value);
}