kopia lustrzana https://github.com/f4exb/sdrangel
367 wiersze
11 KiB
C++
367 wiersze
11 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2016 Edouard Griffiths, F4EXB //
|
|
// //
|
|
// This program 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 as version 3 of the License, or //
|
|
// //
|
|
// This program 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 V3 for more details. //
|
|
// //
|
|
// You should have received a copy of the GNU General Public License //
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include <QDockWidget>
|
|
#include <QMainWindow>
|
|
|
|
#include "amdemodgui.h"
|
|
|
|
#include "device/devicesourceapi.h"
|
|
#include "device/deviceuiset.h"
|
|
#include "dsp/downchannelizer.h"
|
|
#include "dsp/dspengine.h"
|
|
#include "dsp/threadedbasebandsamplesink.h"
|
|
#include "ui_amdemodgui.h"
|
|
#include "plugin/pluginapi.h"
|
|
#include "util/simpleserializer.h"
|
|
#include "util/db.h"
|
|
#include "gui/basicchannelsettingsdialog.h"
|
|
#include "dsp/dspengine.h"
|
|
#include "mainwindow.h"
|
|
#include "gui/crightclickenabler.h"
|
|
#include "gui/audioselectdialog.h"
|
|
|
|
#include "amdemod.h"
|
|
|
|
AMDemodGUI* AMDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
|
|
{
|
|
AMDemodGUI* gui = new AMDemodGUI(pluginAPI, deviceUISet, rxChannel);
|
|
return gui;
|
|
}
|
|
|
|
void AMDemodGUI::destroy()
|
|
{
|
|
delete this;
|
|
}
|
|
|
|
void AMDemodGUI::setName(const QString& name)
|
|
{
|
|
setObjectName(name);
|
|
}
|
|
|
|
QString AMDemodGUI::getName() const
|
|
{
|
|
return objectName();
|
|
}
|
|
|
|
qint64 AMDemodGUI::getCenterFrequency() const {
|
|
return m_channelMarker.getCenterFrequency();
|
|
}
|
|
|
|
void AMDemodGUI::setCenterFrequency(qint64 centerFrequency)
|
|
{
|
|
m_channelMarker.setCenterFrequency(centerFrequency);
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::resetToDefaults()
|
|
{
|
|
m_settings.resetToDefaults();
|
|
displaySettings();
|
|
applySettings(true);
|
|
}
|
|
|
|
QByteArray AMDemodGUI::serialize() const
|
|
{
|
|
return m_settings.serialize();
|
|
}
|
|
|
|
bool AMDemodGUI::deserialize(const QByteArray& data)
|
|
{
|
|
if(m_settings.deserialize(data)) {
|
|
displaySettings();
|
|
applySettings(true);
|
|
return true;
|
|
} else {
|
|
resetToDefaults();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
bool AMDemodGUI::handleMessage(const Message& message __attribute__((unused)))
|
|
{
|
|
if (AMDemod::MsgConfigureAMDemod::match(message))
|
|
{
|
|
qDebug("AMDemodGUI::handleMessage: AMDemod::MsgConfigureAMDemod");
|
|
const AMDemod::MsgConfigureAMDemod& cfg = (AMDemod::MsgConfigureAMDemod&) message;
|
|
m_settings = cfg.getSettings();
|
|
blockApplySettings(true);
|
|
displaySettings();
|
|
blockApplySettings(false);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void AMDemodGUI::handleInputMessages()
|
|
{
|
|
Message* message;
|
|
|
|
while ((message = getInputMessageQueue()->pop()) != 0)
|
|
{
|
|
if (handleMessage(*message))
|
|
{
|
|
delete message;
|
|
}
|
|
}
|
|
}
|
|
|
|
void AMDemodGUI::channelMarkerChangedByCursor()
|
|
{
|
|
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
|
|
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::channelMarkerHighlightedByCursor()
|
|
{
|
|
setHighlighted(m_channelMarker.getHighlighted());
|
|
}
|
|
|
|
void AMDemodGUI::on_deltaFrequency_changed(qint64 value)
|
|
{
|
|
m_channelMarker.setCenterFrequency(value);
|
|
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::on_bandpassEnable_toggled(bool checked)
|
|
{
|
|
m_settings.m_bandpassEnable = checked;
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::on_rfBW_valueChanged(int value)
|
|
{
|
|
ui->rfBWText->setText(QString("%1 kHz").arg(value / 10.0, 0, 'f', 1));
|
|
m_channelMarker.setBandwidth(value * 100);
|
|
m_settings.m_rfBandwidth = value * 100;
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::on_volume_valueChanged(int value)
|
|
{
|
|
ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
|
|
m_settings.m_volume = value / 10.0;
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::on_squelch_valueChanged(int value)
|
|
{
|
|
ui->squelchText->setText(QString("%1 dB").arg(value));
|
|
m_settings.m_squelch = value;
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::on_audioMute_toggled(bool checked)
|
|
{
|
|
m_settings.m_audioMute = checked;
|
|
applySettings();
|
|
}
|
|
|
|
void AMDemodGUI::onWidgetRolled(QWidget* widget __attribute__((unused)), bool rollDown __attribute__((unused)))
|
|
{
|
|
/*
|
|
if((widget == ui->spectrumContainer) && (m_nfmDemod != NULL))
|
|
m_nfmDemod->setSpectrum(m_threadedSampleSink->getMessageQueue(), rollDown);
|
|
*/
|
|
}
|
|
|
|
void AMDemodGUI::onMenuDialogCalled(const QPoint &p)
|
|
{
|
|
BasicChannelSettingsDialog dialog(&m_channelMarker, this);
|
|
dialog.move(p);
|
|
dialog.exec();
|
|
|
|
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
|
|
m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
|
|
m_settings.m_title = m_channelMarker.getTitle();
|
|
|
|
setWindowTitle(m_settings.m_title);
|
|
setTitleColor(m_settings.m_rgbColor);
|
|
|
|
applySettings();
|
|
}
|
|
|
|
AMDemodGUI::AMDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
|
|
RollupWidget(parent),
|
|
ui(new Ui::AMDemodGUI),
|
|
m_pluginAPI(pluginAPI),
|
|
m_deviceUISet(deviceUISet),
|
|
m_channelMarker(this),
|
|
m_doApplySettings(true),
|
|
m_squelchOpen(false),
|
|
m_tickCount(0)
|
|
{
|
|
ui->setupUi(this);
|
|
setAttribute(Qt::WA_DeleteOnClose, true);
|
|
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
|
|
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
|
|
|
|
m_amDemod = reinterpret_cast<AMDemod*>(rxChannel); //new AMDemod(m_deviceUISet->m_deviceSourceAPI);
|
|
m_amDemod->setMessageQueueToGUI(getInputMessageQueue());
|
|
|
|
connect(&MainWindow::getInstance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick())); // 50 ms
|
|
|
|
CRightClickEnabler *audioMuteRightClickEnabler = new CRightClickEnabler(ui->audioMute);
|
|
connect(audioMuteRightClickEnabler, SIGNAL(rightClick()), this, SLOT(audioSelect()));
|
|
|
|
ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
|
|
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
|
|
ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
|
|
ui->channelPowerMeter->setColorTheme(LevelMeterSignalDB::ColorGreenAndBlue);
|
|
|
|
m_channelMarker.blockSignals(true);
|
|
m_channelMarker.setColor(Qt::yellow);
|
|
m_channelMarker.setBandwidth(5000);
|
|
m_channelMarker.setCenterFrequency(0);
|
|
m_channelMarker.setTitle("AM Demodulator");
|
|
m_channelMarker.setUDPAddress("127.0.0.1");
|
|
m_channelMarker.setUDPSendPort(9999);
|
|
m_channelMarker.blockSignals(false);
|
|
m_channelMarker.setVisible(true); // activate signal on the last setting only
|
|
|
|
setTitleColor(m_channelMarker.getColor());
|
|
m_settings.setChannelMarker(&m_channelMarker);
|
|
|
|
m_deviceUISet->registerRxChannelInstance(AMDemod::m_channelIdURI, this);
|
|
m_deviceUISet->addChannelMarker(&m_channelMarker);
|
|
m_deviceUISet->addRollupWidget(this);
|
|
|
|
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
|
|
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
|
|
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
|
|
|
|
displaySettings();
|
|
applySettings(true);
|
|
}
|
|
|
|
AMDemodGUI::~AMDemodGUI()
|
|
{
|
|
m_deviceUISet->removeRxChannelInstance(this);
|
|
delete m_amDemod; // TODO: check this: when the GUI closes it has to delete the demodulator
|
|
delete ui;
|
|
}
|
|
|
|
void AMDemodGUI::blockApplySettings(bool block)
|
|
{
|
|
m_doApplySettings = !block;
|
|
}
|
|
|
|
void AMDemodGUI::applySettings(bool force)
|
|
{
|
|
if (m_doApplySettings)
|
|
{
|
|
AMDemod::MsgConfigureChannelizer* channelConfigMsg = AMDemod::MsgConfigureChannelizer::create(
|
|
m_amDemod->getAudioSampleRate(), m_channelMarker.getCenterFrequency());
|
|
m_amDemod->getInputMessageQueue()->push(channelConfigMsg);
|
|
|
|
|
|
AMDemod::MsgConfigureAMDemod* message = AMDemod::MsgConfigureAMDemod::create( m_settings, force);
|
|
m_amDemod->getInputMessageQueue()->push(message);
|
|
}
|
|
}
|
|
|
|
void AMDemodGUI::displaySettings()
|
|
{
|
|
m_channelMarker.blockSignals(true);
|
|
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
|
|
m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
|
|
m_channelMarker.setTitle(m_settings.m_title);
|
|
m_channelMarker.blockSignals(false);
|
|
m_channelMarker.setColor(m_settings.m_rgbColor); // activate signal on the last setting only
|
|
|
|
setTitleColor(m_settings.m_rgbColor);
|
|
setWindowTitle(m_channelMarker.getTitle());
|
|
|
|
blockApplySettings(true);
|
|
|
|
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
|
|
|
|
int displayValue = m_settings.m_rfBandwidth/100.0;
|
|
ui->rfBW->setValue(displayValue);
|
|
ui->rfBWText->setText(QString("%1 kHz").arg(displayValue / 10.0, 0, 'f', 1));
|
|
|
|
ui->volume->setValue(m_settings.m_volume * 10.0);
|
|
ui->volumeText->setText(QString("%1").arg(m_settings.m_volume, 0, 'f', 1));
|
|
|
|
ui->squelch->setValue(m_settings.m_squelch);
|
|
ui->squelchText->setText(QString("%1 dB").arg(m_settings.m_squelch));
|
|
|
|
ui->audioMute->setChecked(m_settings.m_audioMute);
|
|
ui->bandpassEnable->setChecked(m_settings.m_bandpassEnable);
|
|
|
|
blockApplySettings(false);
|
|
}
|
|
|
|
void AMDemodGUI::leaveEvent(QEvent*)
|
|
{
|
|
m_channelMarker.setHighlighted(false);
|
|
}
|
|
|
|
void AMDemodGUI::enterEvent(QEvent*)
|
|
{
|
|
m_channelMarker.setHighlighted(true);
|
|
}
|
|
|
|
void AMDemodGUI::audioSelect()
|
|
{
|
|
qDebug("AMDemodGUI::audioSelect");
|
|
AudioSelectDialog audioSelect(DSPEngine::instance()->getAudioDeviceManager(), m_settings.m_audioDeviceName);
|
|
audioSelect.exec();
|
|
|
|
if (audioSelect.m_selected)
|
|
{
|
|
m_settings.m_audioDeviceName = audioSelect.m_audioDeviceName;
|
|
applySettings();
|
|
}
|
|
}
|
|
|
|
void AMDemodGUI::tick()
|
|
{
|
|
double magsqAvg, magsqPeak;
|
|
int nbMagsqSamples;
|
|
m_amDemod->getMagSqLevels(magsqAvg, magsqPeak, nbMagsqSamples);
|
|
double powDbAvg = CalcDb::dbPower(magsqAvg);
|
|
double powDbPeak = CalcDb::dbPower(magsqPeak);
|
|
|
|
ui->channelPowerMeter->levelChanged(
|
|
(100.0f + powDbAvg) / 100.0f,
|
|
(100.0f + powDbPeak) / 100.0f,
|
|
nbMagsqSamples);
|
|
|
|
if (m_tickCount % 4 == 0) {
|
|
ui->channelPower->setText(QString::number(powDbAvg, 'f', 1));
|
|
}
|
|
|
|
bool squelchOpen = m_amDemod->getSquelchOpen();
|
|
|
|
if (squelchOpen != m_squelchOpen)
|
|
{
|
|
m_squelchOpen = squelchOpen;
|
|
|
|
if (m_squelchOpen) {
|
|
ui->audioMute->setStyleSheet("QToolButton { background-color : green; }");
|
|
} else {
|
|
ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
|
|
}
|
|
}
|
|
|
|
m_tickCount++;
|
|
}
|
|
|