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56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
#include <QTreeWidgetItem>
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#include "gui/preferencesdialog.h"
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#include "ui_preferencesdialog.h"
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#include "audio/audiodeviceinfo.h"
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PreferencesDialog::PreferencesDialog(AudioDeviceInfo* audioDeviceInfo, QWidget* parent) :
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QDialog(parent),
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ui(new Ui::PreferencesDialog),
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m_audioDeviceInfo(audioDeviceInfo)
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{
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ui->setupUi(this);
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const AudioDeviceInfo::Devices& devices = audioDeviceInfo->getDevices();
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QTreeWidgetItem* api;
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QStringList sl;
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sl.append(tr("Default (use first suitable device)"));
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api = new QTreeWidgetItem(ui->audioTree, sl, ATDefault);
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api->setFirstColumnSpanned(true);
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for(AudioDeviceInfo::Devices::const_iterator it = devices.begin(); it != devices.end(); ++it) {
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int apiIndex;
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sl.clear();
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for(apiIndex = 0; apiIndex < ui->audioTree->topLevelItemCount(); ++apiIndex) {
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if(ui->audioTree->topLevelItem(apiIndex)->text(0) == it->api)
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break;
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}
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if(apiIndex >= ui->audioTree->topLevelItemCount()) {
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sl.append(it->api);
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api = new QTreeWidgetItem(ui->audioTree, sl, ATInterface);
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api->setExpanded(true);
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api->setFirstColumnSpanned(true);
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sl.clear();
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} else {
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api = ui->audioTree->topLevelItem(apiIndex);
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}
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sl.append(it->name);
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new QTreeWidgetItem(api, sl, ATDevice);
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}
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if(ui->audioTree->currentItem() == NULL)
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ui->audioTree->setCurrentItem(ui->audioTree->topLevelItem(0));
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ui->tabWidget->setCurrentIndex(0);
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}
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PreferencesDialog::~PreferencesDialog()
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{
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delete ui;
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}
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void PreferencesDialog::accept()
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{
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QDialog::accept();
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}
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