kopia lustrzana https://github.com/f4exb/sdrangel
391 wiersze
12 KiB
C++
391 wiersze
12 KiB
C++
#include "wfmdemodgui.h"
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#include "device/deviceuiset.h"
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#include <QDockWidget>
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#include <QMainWindow>
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#include <QDebug>
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#include "ui_wfmdemodgui.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "plugin/pluginapi.h"
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#include "util/simpleserializer.h"
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#include "util/db.h"
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#include "gui/basicchannelsettingsdialog.h"
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#include "gui/devicestreamselectiondialog.h"
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#include "gui/crightclickenabler.h"
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#include "gui/audioselectdialog.h"
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#include "maincore.h"
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#include "wfmdemod.h"
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WFMDemodGUI* WFMDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
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{
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WFMDemodGUI* gui = new WFMDemodGUI(pluginAPI, deviceUISet, rxChannel);
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return gui;
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}
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void WFMDemodGUI::destroy()
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{
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delete this;
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}
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void WFMDemodGUI::resetToDefaults()
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{
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m_settings.resetToDefaults();
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displaySettings();
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applySettings();
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}
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QByteArray WFMDemodGUI::serialize() const
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{
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return m_settings.serialize();
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}
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bool WFMDemodGUI::deserialize(const QByteArray& data)
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{
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if(m_settings.deserialize(data)) {
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displaySettings();
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applySettings(true);
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return true;
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} else {
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resetToDefaults();
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return false;
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}
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}
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bool WFMDemodGUI::handleMessage(const Message& message)
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{
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if (WFMDemod::MsgConfigureWFMDemod::match(message))
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{
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qDebug("WFMDemodGUI::handleMessage: WFMDemod::MsgConfigureWFMDemod");
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const WFMDemod::MsgConfigureWFMDemod& cfg = (WFMDemod::MsgConfigureWFMDemod&) message;
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m_settings = cfg.getSettings();
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blockApplySettings(true);
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displaySettings();
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blockApplySettings(false);
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return true;
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}
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else if (DSPSignalNotification::match(message))
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{
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const DSPSignalNotification& notif = (const DSPSignalNotification&) message;
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m_deviceCenterFrequency = notif.getCenterFrequency();
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m_basebandSampleRate = notif.getSampleRate();
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ui->deltaFrequency->setValueRange(false, 8, -m_basebandSampleRate/2, m_basebandSampleRate/2);
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ui->deltaFrequencyLabel->setToolTip(tr("Range %1 %L2 Hz").arg(QChar(0xB1)).arg(m_basebandSampleRate/2));
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updateAbsoluteCenterFrequency();
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return true;
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}
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else
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{
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return false;
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}
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}
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void WFMDemodGUI::handleInputMessages()
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{
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Message* message;
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while ((message = getInputMessageQueue()->pop()) != 0)
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{
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if (handleMessage(*message))
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{
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delete message;
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}
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}
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}
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void WFMDemodGUI::channelMarkerChangedByCursor()
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{
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ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
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m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
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applySettings();
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}
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void WFMDemodGUI::channelMarkerHighlightedByCursor()
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{
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setHighlighted(m_channelMarker.getHighlighted());
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}
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void WFMDemodGUI::on_deltaFrequency_changed(qint64 value)
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{
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m_channelMarker.setCenterFrequency(value);
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m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
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updateAbsoluteCenterFrequency();
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applySettings();
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}
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void WFMDemodGUI::on_rfBW_changed(quint64 value)
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{
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m_channelMarker.setBandwidth(value);
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m_settings.m_rfBandwidth = value;
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applySettings();
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}
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void WFMDemodGUI::on_afBW_valueChanged(int value)
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{
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ui->afBWText->setText(QString("%1 kHz").arg(value));
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m_settings.m_afBandwidth = value * 1000.0;
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applySettings();
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}
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void WFMDemodGUI::on_volume_valueChanged(int value)
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{
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ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
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m_settings.m_volume = value / 10.0;
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applySettings();
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}
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void WFMDemodGUI::on_squelch_valueChanged(int value)
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{
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ui->squelchText->setText(QString("%1 dB").arg(value));
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m_settings.m_squelch = value;
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applySettings();
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}
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void WFMDemodGUI::on_audioMute_toggled(bool checked)
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{
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m_settings.m_audioMute = checked;
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applySettings();
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}
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void WFMDemodGUI::onWidgetRolled(QWidget* widget, bool rollDown)
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{
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(void) widget;
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(void) rollDown;
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getRollupContents()->saveState(m_rollupState);
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applySettings();
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}
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void WFMDemodGUI::onMenuDialogCalled(const QPoint &p)
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{
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if (m_contextMenuType == ContextMenuChannelSettings)
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{
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BasicChannelSettingsDialog dialog(&m_channelMarker, this);
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dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
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dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
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dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
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dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
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dialog.setReverseAPIChannelIndex(m_settings.m_reverseAPIChannelIndex);
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dialog.setDefaultTitle(m_displayedName);
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if (m_deviceUISet->m_deviceMIMOEngine)
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{
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dialog.setNumberOfStreams(m_wfmDemod->getNumberOfDeviceStreams());
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dialog.setStreamIndex(m_settings.m_streamIndex);
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}
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dialog.move(p);
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dialog.exec();
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m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
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m_settings.m_title = m_channelMarker.getTitle();
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m_settings.m_useReverseAPI = dialog.useReverseAPI();
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m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
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m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
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m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
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m_settings.m_reverseAPIChannelIndex = dialog.getReverseAPIChannelIndex();
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setWindowTitle(m_settings.m_title);
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setTitle(m_channelMarker.getTitle());
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setTitleColor(m_settings.m_rgbColor);
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if (m_deviceUISet->m_deviceMIMOEngine)
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{
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m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
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m_channelMarker.clearStreamIndexes();
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m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
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updateIndexLabel();
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}
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applySettings();
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}
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resetContextMenuType();
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}
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WFMDemodGUI::WFMDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
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ChannelGUI(parent),
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ui(new Ui::WFMDemodGUI),
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m_pluginAPI(pluginAPI),
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m_deviceUISet(deviceUISet),
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m_channelMarker(this),
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m_deviceCenterFrequency(0),
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m_basebandSampleRate(1),
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m_basicSettingsShown(false),
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m_squelchOpen(false),
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m_audioSampleRate(-1)
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{
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setAttribute(Qt::WA_DeleteOnClose, true);
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m_helpURL = "plugins/channelrx/demodwfm/readme.md";
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RollupContents *rollupContents = getRollupContents();
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ui->setupUi(rollupContents);
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setSizePolicy(rollupContents->sizePolicy());
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rollupContents->arrangeRollups();
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connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
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connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
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connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
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m_wfmDemod = (WFMDemod*) rxChannel;
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m_wfmDemod->setMessageQueueToGUI(getInputMessageQueue());
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connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
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CRightClickEnabler *audioMuteRightClickEnabler = new CRightClickEnabler(ui->audioMute);
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connect(audioMuteRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(audioSelect()));
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ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
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ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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ui->deltaFrequency->setValueRange(false, 8, -99999999, 99999999);
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ui->channelPowerMeter->setColorTheme(LevelMeterSignalDB::ColorGreenAndBlue);
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ui->rfBW->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
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ui->rfBW->setValueRange(WFMDemodSettings::m_rfBWDigits, WFMDemodSettings::m_rfBWMin, WFMDemodSettings::m_rfBWMax);
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m_channelMarker.blockSignals(true);
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m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
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m_channelMarker.setCenterFrequency(0);
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m_channelMarker.setTitle("WFM Demodulator");
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m_channelMarker.setColor(m_settings.m_rgbColor);
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m_channelMarker.blockSignals(false);
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m_channelMarker.setVisible(true); // activate signal on the last setting only
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setTitleColor(m_channelMarker.getColor());
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m_settings.setChannelMarker(&m_channelMarker);
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m_settings.setRollupState(&m_rollupState);
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m_deviceUISet->addChannelMarker(&m_channelMarker);
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connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
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connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
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displaySettings();
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makeUIConnections();
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applySettings(true);
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}
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WFMDemodGUI::~WFMDemodGUI()
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{
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delete ui;
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}
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void WFMDemodGUI::blockApplySettings(bool block)
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{
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m_doApplySettings = !block;
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}
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void WFMDemodGUI::applySettings(bool force)
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{
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if (m_doApplySettings)
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{
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WFMDemod::MsgConfigureWFMDemod* msgConfig = WFMDemod::MsgConfigureWFMDemod::create( m_settings, force);
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m_wfmDemod->getInputMessageQueue()->push(msgConfig);
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}
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}
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void WFMDemodGUI::displaySettings()
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{
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m_channelMarker.blockSignals(true);
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m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
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m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
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m_channelMarker.setTitle(m_settings.m_title);
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m_channelMarker.blockSignals(false);
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m_channelMarker.setColor(m_settings.m_rgbColor); // activate signal on the last setting only
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setTitleColor(m_settings.m_rgbColor);
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setWindowTitle(m_channelMarker.getTitle());
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setTitle(m_channelMarker.getTitle());
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blockApplySettings(true);
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ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
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ui->rfBW->setValue(m_settings.m_rfBandwidth);
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ui->afBW->setValue(m_settings.m_afBandwidth/1000.0);
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ui->afBWText->setText(QString("%1 kHz").arg(m_settings.m_afBandwidth/1000.0));
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ui->volume->setValue(m_settings.m_volume * 10.0);
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ui->volumeText->setText(QString("%1").arg(m_settings.m_volume, 0, 'f', 1));
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ui->squelch->setValue(m_settings.m_squelch);
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ui->squelchText->setText(QString("%1 dB").arg(m_settings.m_squelch));
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ui->audioMute->setChecked(m_settings.m_audioMute);
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updateIndexLabel();
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getRollupContents()->restoreState(m_rollupState);
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updateAbsoluteCenterFrequency();
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blockApplySettings(false);
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}
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void WFMDemodGUI::leaveEvent(QEvent* event)
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{
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m_channelMarker.setHighlighted(false);
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ChannelGUI::leaveEvent(event);
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}
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void WFMDemodGUI::enterEvent(QEvent* event)
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{
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m_channelMarker.setHighlighted(true);
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ChannelGUI::enterEvent(event);
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}
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void WFMDemodGUI::audioSelect()
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{
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qDebug("WFMDemodGUI::audioSelect");
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AudioSelectDialog audioSelect(DSPEngine::instance()->getAudioDeviceManager(), m_settings.m_audioDeviceName);
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audioSelect.exec();
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if (audioSelect.m_selected)
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{
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m_settings.m_audioDeviceName = audioSelect.m_audioDeviceName;
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applySettings();
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}
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}
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void WFMDemodGUI::tick()
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{
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double magsqAvg, magsqPeak;
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int nbMagsqSamples;
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m_wfmDemod->getMagSqLevels(magsqAvg, magsqPeak, nbMagsqSamples);
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double powDbAvg = CalcDb::dbPower(magsqAvg);
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double powDbPeak = CalcDb::dbPower(magsqPeak);
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ui->channelPower->setText(QString::number(powDbAvg, 'f', 1));
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ui->channelPowerMeter->levelChanged(
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(100.0f + powDbAvg) / 100.0f,
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(100.0f + powDbPeak) / 100.0f,
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nbMagsqSamples);
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int audioSampleRate = m_wfmDemod->getAudioSampleRate();
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bool squelchOpen = m_wfmDemod->getSquelchOpen();
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if ((audioSampleRate != m_audioSampleRate) || (squelchOpen != m_squelchOpen))
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{
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if (audioSampleRate < 0) {
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ui->audioMute->setStyleSheet("QToolButton { background-color : red; }");
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} else if (squelchOpen) {
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ui->audioMute->setStyleSheet("QToolButton { background-color : green; }");
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} else {
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ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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}
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m_audioSampleRate = audioSampleRate;
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m_squelchOpen = squelchOpen;
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}
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}
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void WFMDemodGUI::makeUIConnections()
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{
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QObject::connect(ui->deltaFrequency, &ValueDialZ::changed, this, &WFMDemodGUI::on_deltaFrequency_changed);
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QObject::connect(ui->rfBW, &ValueDial::changed, this, &WFMDemodGUI::on_rfBW_changed);
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QObject::connect(ui->afBW, &QSlider::valueChanged, this, &WFMDemodGUI::on_afBW_valueChanged);
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QObject::connect(ui->volume, &QSlider::valueChanged, this, &WFMDemodGUI::on_volume_valueChanged);
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QObject::connect(ui->squelch, &QSlider::valueChanged, this, &WFMDemodGUI::on_squelch_valueChanged);
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QObject::connect(ui->audioMute, &QToolButton::toggled, this, &WFMDemodGUI::on_audioMute_toggled);
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}
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void WFMDemodGUI::updateAbsoluteCenterFrequency()
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{
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setStatusFrequency(m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset);
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}
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