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https://github.com/f4exb/sdrangel.git
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94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
#include <gui/audiodialog.h>
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#include <QTreeWidgetItem>
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#include "ui_audiodialog.h"
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#include "audio/audiodeviceinfo.h"
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AudioDialog::AudioDialog(AudioDeviceInfo* audioDeviceInfo, QWidget* parent) :
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QDialog(parent),
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ui(new Ui::AudioDialog),
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m_audioDeviceInfo(audioDeviceInfo)
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{
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ui->setupUi(this);
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QTreeWidgetItem* treeItem;
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int i;
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// out panel
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treeItem = new QTreeWidgetItem(ui->audioOutTree);
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treeItem->setText(0, tr("Default (use first suitable device)"));
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const QList<QAudioDeviceInfo>& outputDevices = m_audioDeviceInfo->getOutputDevices();
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i = 0;
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for(QList<QAudioDeviceInfo>::const_iterator it = outputDevices.begin(); it != outputDevices.end(); ++it)
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{
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treeItem = new QTreeWidgetItem(ui->audioOutTree);
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treeItem->setText(0, qPrintable(it->deviceName()));
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if (i == m_audioDeviceInfo->getOutputDeviceIndex())
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{
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ui->audioOutTree->setCurrentItem(treeItem);
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}
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i++;
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}
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// in panel
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treeItem = new QTreeWidgetItem(ui->audioInTree);
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treeItem->setText(0, tr("Default (use first suitable device)"));
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const QList<QAudioDeviceInfo>& inputDevices = m_audioDeviceInfo->getInputDevices();
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i = 0;
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for(QList<QAudioDeviceInfo>::const_iterator it = inputDevices.begin(); it != inputDevices.end(); ++it)
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{
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treeItem = new QTreeWidgetItem(ui->audioInTree);
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treeItem->setText(0, qPrintable(it->deviceName()));
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if (i == m_audioDeviceInfo->getInputDeviceIndex())
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{
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ui->audioInTree->setCurrentItem(treeItem);
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}
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i++;
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}
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if(ui->audioOutTree->currentItem() == 0) {
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ui->audioOutTree->setCurrentItem(ui->audioOutTree->topLevelItem(0));
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}
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if(ui->audioInTree->currentItem() == 0) {
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ui->audioInTree->setCurrentItem(ui->audioInTree->topLevelItem(0));
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}
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ui->tabWidget->setCurrentIndex(0);
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m_inputVolume = m_audioDeviceInfo->m_inputVolume;
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ui->inputVolume->setValue((int) (m_inputVolume * 100.0f));
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ui->inputVolumeText->setText(QString("%1").arg(m_inputVolume, 0, 'f', 2));
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}
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AudioDialog::~AudioDialog()
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{
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delete ui;
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}
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void AudioDialog::accept()
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{
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int inIndex = ui->audioInTree->indexOfTopLevelItem(ui->audioInTree->currentItem());
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int outIndex = ui->audioOutTree->indexOfTopLevelItem(ui->audioOutTree->currentItem());
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m_audioDeviceInfo->m_inputDeviceIndex = inIndex - 1;
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m_audioDeviceInfo->m_outputDeviceIndex = outIndex - 1;
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m_audioDeviceInfo->m_inputVolume = m_inputVolume;
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QDialog::accept();
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}
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void AudioDialog::on_inputVolume_valueChanged(int value)
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{
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m_inputVolume = (float) value / 100.0f;
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ui->inputVolumeText->setText(QString("%1").arg(m_inputVolume, 0, 'f', 2));
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}
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