mirror of https://github.com/f4exb/sdrangel.git
95 lines
3.5 KiB
C++
95 lines
3.5 KiB
C++
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2018 F4EXB //
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// written by Edouard Griffiths //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include "audioselectdialog.h"
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#include "ui_audioselectdialog.h"
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AudioSelectDialog::AudioSelectDialog(AudioDeviceManager* audioDeviceManager, const QString& deviceName, bool input, QWidget* parent) :
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QDialog(parent),
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m_selected(false),
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ui(new Ui::AudioSelectDialog),
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m_audioDeviceManager(audioDeviceManager),
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m_input(input)
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{
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ui->setupUi(this);
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QTreeWidgetItem *treeItem, *defaultItem, *selectedItem = 0;
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// panel
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QAudioDeviceInfo defaultDeviceInfo = input ? QAudioDeviceInfo::defaultInputDevice() : QAudioDeviceInfo::defaultOutputDevice();
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defaultItem = new QTreeWidgetItem(ui->audioTree);
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defaultItem->setText(0, AudioDeviceManager::m_defaultDeviceName);
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QList<QAudioDeviceInfo> devices = input ? m_audioDeviceManager->getInputDevices() : m_audioDeviceManager->getOutputDevices();
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for(QList<QAudioDeviceInfo>::const_iterator it = devices.begin(); it != devices.end(); ++it)
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{
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treeItem = new QTreeWidgetItem(ui->audioTree);
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treeItem->setText(0, it->deviceName());
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if (it->deviceName() == defaultDeviceInfo.deviceName()) {
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treeItem->setBackground(0, QBrush(qRgb(96,96,96)));
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}
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if (deviceName == it->deviceName()) {
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selectedItem = treeItem;
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}
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}
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if (selectedItem) {
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ui->audioTree->setCurrentItem(selectedItem);
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} else {
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ui->audioTree->setCurrentItem(defaultItem);
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}
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}
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AudioSelectDialog::~AudioSelectDialog()
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{
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delete ui;
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}
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void AudioSelectDialog::accept()
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{
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int deviceIndex = ui->audioTree->indexOfTopLevelItem(ui->audioTree->currentItem()) - 1;
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if (m_input)
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{
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if (!m_audioDeviceManager->getInputDeviceName(deviceIndex, m_audioDeviceName)) {
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m_audioDeviceName = AudioDeviceManager::m_defaultDeviceName;
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}
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}
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else
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{
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if (!m_audioDeviceManager->getOutputDeviceName(deviceIndex, m_audioDeviceName)) {
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m_audioDeviceName = AudioDeviceManager::m_defaultDeviceName;
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}
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qDebug("AudioSelectDialog::accept: output: %d (%s)", deviceIndex, qPrintable(m_audioDeviceName));
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}
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m_selected = true;
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QDialog::accept();
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}
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void AudioSelectDialog::reject()
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{
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QDialog::reject();
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}
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