sdrangel/plugins/channeltx/modatv/atvmodgui.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 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 <QFileDialog>
#include <QTime>
#include <QDebug>
#include "device/devicesinkapi.h"
#include "dsp/upchannelizer.h"
#include "dsp/threadedbasebandsamplesource.h"
#include "ui_atvmodgui.h"
#include "plugin/pluginapi.h"
#include "util/simpleserializer.h"
#include "util/db.h"
#include "gui/basicchannelsettingswidget.h"
#include "dsp/dspengine.h"
#include "mainwindow.h"
#include "atvmodgui.h"
const QString ATVModGUI::m_channelID = "sdrangel.channeltx.modatv";
ATVModGUI* ATVModGUI::create(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI)
{
ATVModGUI* gui = new ATVModGUI(pluginAPI, deviceAPI);
return gui;
}
void ATVModGUI::destroy()
{
}
void ATVModGUI::setName(const QString& name)
{
setObjectName(name);
}
QString ATVModGUI::getName() const
{
return objectName();
}
qint64 ATVModGUI::getCenterFrequency() const {
return m_channelMarker.getCenterFrequency();
}
void ATVModGUI::setCenterFrequency(qint64 centerFrequency)
{
m_channelMarker.setCenterFrequency(centerFrequency);
applySettings();
}
void ATVModGUI::resetToDefaults()
{
blockApplySettings(true);
ui->rfBW->setValue(10);
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ui->uniformLevel->setValue(35);
ui->standard->setCurrentIndex(0);
ui->inputSelect->setCurrentIndex(0);
ui->deltaFrequency->setValue(0);
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ui->modulation->setCurrentIndex(0);
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blockApplySettings(false);
applySettings();
}
QByteArray ATVModGUI::serialize() const
{
SimpleSerializer s(1);
s.writeS32(1, m_channelMarker.getCenterFrequency());
s.writeS32(2, ui->rfBW->value());
s.writeS32(3, ui->uniformLevel->value());
s.writeS32(4, ui->standard->currentIndex());
s.writeS32(5, ui->inputSelect->currentIndex());
s.writeU32(6, m_channelMarker.getColor().rgb());
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s.writeS32(8, ui->modulation->currentIndex());
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return s.final();
}
bool ATVModGUI::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if(!d.isValid())
{
resetToDefaults();
return false;
}
if(d.getVersion() == 1)
{
QByteArray bytetmp;
quint32 u32tmp;
qint32 tmp;
blockApplySettings(true);
m_channelMarker.blockSignals(true);
d.readS32(1, &tmp, 0);
m_channelMarker.setCenterFrequency(tmp);
d.readS32(2, &tmp, 4);
ui->rfBW->setValue(tmp);
d.readS32(3, &tmp, 100);
ui->uniformLevel->setValue(tmp);
d.readS32(4, &tmp, 0);
ui->standard->setCurrentIndex(tmp);
d.readS32(5, &tmp, 0);
ui->inputSelect->setCurrentIndex(tmp);
if(d.readU32(6, &u32tmp))
{
m_channelMarker.setColor(u32tmp);
}
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d.readS32(8, &tmp, 0);
ui->modulation->setCurrentIndex(tmp);
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blockApplySettings(false);
m_channelMarker.blockSignals(false);
applySettings();
return true;
}
else
{
resetToDefaults();
return false;
}
}
bool ATVModGUI::handleMessage(const Message& message)
{
if (ATVMod::MsgReportVideoFileSourceStreamData::match(message))
{
m_videoFrameRate = ((ATVMod::MsgReportVideoFileSourceStreamData&)message).getFrameRate();
m_videoLength = ((ATVMod::MsgReportVideoFileSourceStreamData&)message).getVideoLength();
m_frameCount = 0;
updateWithStreamData();
return true;
}
else if (ATVMod::MsgReportVideoFileSourceStreamTiming::match(message))
{
m_frameCount = ((ATVMod::MsgReportVideoFileSourceStreamTiming&)message).getFrameCount();
updateWithStreamTime();
return true;
}
else if (ATVMod::MsgReportCameraData::match(message))
{
ATVMod::MsgReportCameraData& rpt = (ATVMod::MsgReportCameraData&) message;
ui->cameraDeviceNumber->setText(tr("#%1").arg(rpt.getdeviceNumber()));
ui->camerFPS->setText(tr("%1 FPS").arg(rpt.getFPS(), 0, 'f', 2));
ui->cameraImageSize->setText(tr("%1x%2").arg(rpt.getWidth()).arg(rpt.getHeight()));
return true;
}
else
{
return false;
}
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}
void ATVModGUI::viewChanged()
{
applySettings();
}
void ATVModGUI::handleSourceMessages()
{
Message* message;
while ((message = m_atvMod->getOutputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message))
{
delete message;
}
}
}
void ATVModGUI::on_deltaMinus_toggled(bool minus)
{
int deltaFrequency = m_channelMarker.getCenterFrequency();
bool minusDelta = (deltaFrequency < 0);
if (minus ^ minusDelta) // sign change
{
m_channelMarker.setCenterFrequency(-deltaFrequency);
}
}
void ATVModGUI::on_deltaFrequency_changed(quint64 value)
{
if (ui->deltaMinus->isChecked()) {
m_channelMarker.setCenterFrequency(-value);
} else {
m_channelMarker.setCenterFrequency(value);
}
}
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void ATVModGUI::on_modulation_currentIndexChanged(int index)
{
applySettings();
}
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void ATVModGUI::on_rfBW_valueChanged(int value)
{
ui->rfBWText->setText(QString("%1 MHz").arg(value / 10.0, 0, 'f', 1));
m_channelMarker.setBandwidth(value * 100000);
applySettings();
}
void ATVModGUI::on_uniformLevel_valueChanged(int value)
{
ui->uniformLevelText->setText(QString("%1").arg(value));
applySettings();
}
void ATVModGUI::on_inputSelect_currentIndexChanged(int index)
{
applySettings();
}
void ATVModGUI::on_channelMute_toggled(bool checked)
{
applySettings();
}
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void ATVModGUI::on_imageFileDialog_clicked(bool checked)
{
QString fileName = QFileDialog::getOpenFileName(this,
tr("Open image file"), ".", tr("Image Files (*.png *.jpg *.bmp)"));
if (fileName != "")
{
m_imageFileName = fileName;
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ui->imageFileText->setText(m_imageFileName);
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configureImageFileName();
}
}
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void ATVModGUI::on_videoFileDialog_clicked(bool checked)
{
QString fileName = QFileDialog::getOpenFileName(this,
tr("Open video file"), ".", tr("Video Files (*.avi *.mpg *.mp4 *.mov *.m4v *.vob *.wmv)"));
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if (fileName != "")
{
m_videoFileName = fileName;
ui->videoFileText->setText(m_videoFileName);
configureVideoFileName();
}
}
void ATVModGUI::on_playLoop_toggled(bool checked)
{
applySettings();
}
void ATVModGUI::on_playVideo_toggled(bool checked)
{
ui->navTimeSlider->setEnabled(!checked);
m_enableNavTime = !checked;
applySettings();
}
void ATVModGUI::on_navTimeSlider_valueChanged(int value)
{
if (m_enableNavTime && ((value >= 0) && (value <= 100)))
{
int seekFame = (m_videoLength * value) / 100;
ATVMod::MsgConfigureVideoFileSourceSeek* message = ATVMod::MsgConfigureVideoFileSourceSeek::create(value);
m_atvMod->getInputMessageQueue()->push(message);
}
}
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void ATVModGUI::on_playCamera_toggled(bool checked)
{
applySettings();
}
void ATVModGUI::on_camSelect_currentIndexChanged(int index)
{
ATVMod::MsgConfigureCameraIndex* message = ATVMod::MsgConfigureCameraIndex::create(index);
m_atvMod->getInputMessageQueue()->push(message);
}
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void ATVModGUI::configureImageFileName()
{
qDebug() << "ATVModGUI::configureImageFileName: " << m_imageFileName.toStdString().c_str();
ATVMod::MsgConfigureImageFileName* message = ATVMod::MsgConfigureImageFileName::create(m_imageFileName);
m_atvMod->getInputMessageQueue()->push(message);
}
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void ATVModGUI::configureVideoFileName()
{
qDebug() << "ATVModGUI::configureVideoFileName: " << m_videoFileName.toStdString().c_str();
ATVMod::MsgConfigureVideoFileName* message = ATVMod::MsgConfigureVideoFileName::create(m_videoFileName);
m_atvMod->getInputMessageQueue()->push(message);
}
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void ATVModGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
}
void ATVModGUI::onMenuDoubleClicked()
{
if(!m_basicSettingsShown) {
m_basicSettingsShown = true;
BasicChannelSettingsWidget* bcsw = new BasicChannelSettingsWidget(&m_channelMarker, this);
bcsw->show();
}
}
ATVModGUI::ATVModGUI(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI, QWidget* parent) :
RollupWidget(parent),
ui(new Ui::ATVModGUI),
m_pluginAPI(pluginAPI),
m_deviceAPI(deviceAPI),
m_channelMarker(this),
m_basicSettingsShown(false),
m_doApplySettings(true),
m_channelPowerDbAvg(20,0),
m_videoLength(0),
m_videoFrameRate(48000),
m_frameCount(0),
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m_tickCount(0),
m_enableNavTime(false)
{
ui->setupUi(this);
setAttribute(Qt::WA_DeleteOnClose, true);
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
m_atvMod = new ATVMod();
m_channelizer = new UpChannelizer(m_atvMod);
m_threadedChannelizer = new ThreadedBasebandSampleSource(m_channelizer, this);
//m_pluginAPI->addThreadedSink(m_threadedChannelizer);
m_deviceAPI->addThreadedSource(m_threadedChannelizer);
connect(&m_pluginAPI->getMainWindow()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
//m_channelMarker = new ChannelMarker(this);
m_channelMarker.setColor(Qt::white);
m_channelMarker.setBandwidth(5000);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setVisible(true);
connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(viewChanged()));
m_deviceAPI->registerChannelInstance(m_channelID, this);
m_deviceAPI->addChannelMarker(&m_channelMarker);
m_deviceAPI->addRollupWidget(this);
resetToDefaults();
connect(m_atvMod->getOutputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
connect(m_atvMod, SIGNAL(levelChanged(qreal, qreal, int)), ui->volumeMeter, SLOT(levelChanged(qreal, qreal, int)));
std::vector<int> cameraNumbers;
m_atvMod->getCameraNumbers(cameraNumbers);
for (std::vector<int>::iterator it = cameraNumbers.begin(); it != cameraNumbers.end(); ++it) {
ui->camSelect->addItem(tr("%1").arg(*it));
}
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}
ATVModGUI::~ATVModGUI()
{
m_deviceAPI->removeChannelInstance(this);
m_deviceAPI->removeThreadedSource(m_threadedChannelizer);
delete m_threadedChannelizer;
delete m_channelizer;
delete m_atvMod;
//delete m_channelMarker;
delete ui;
}
void ATVModGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void ATVModGUI::applySettings()
{
if (m_doApplySettings)
{
setTitleColor(m_channelMarker.getColor());
m_channelizer->configure(m_channelizer->getInputMessageQueue(),
m_channelizer->getOutputSampleRate(),
m_channelMarker.getCenterFrequency());
ui->deltaFrequency->setValue(abs(m_channelMarker.getCenterFrequency()));
ui->deltaMinus->setChecked(m_channelMarker.getCenterFrequency() < 0);
m_atvMod->configure(m_atvMod->getInputMessageQueue(),
ui->rfBW->value() * 100000.0f,
(ATVMod::ATVStd) ui->standard->currentIndex(),
(ATVMod::ATVModInput) ui->inputSelect->currentIndex(),
ui->uniformLevel->value() / 100.0f,
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(ATVMod::ATVModulation) ui->modulation->currentIndex(),
ui->playLoop->isChecked(),
ui->playVideo->isChecked(),
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ui->playCamera->isChecked(),
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ui->channelMute->isChecked());
}
}
void ATVModGUI::leaveEvent(QEvent*)
{
blockApplySettings(true);
m_channelMarker.setHighlighted(false);
blockApplySettings(false);
}
void ATVModGUI::enterEvent(QEvent*)
{
blockApplySettings(true);
m_channelMarker.setHighlighted(true);
blockApplySettings(false);
}
void ATVModGUI::tick()
{
Real powDb = CalcDb::dbPower(m_atvMod->getMagSq());
m_channelPowerDbAvg.feed(powDb);
ui->channelPower->setText(QString::number(m_channelPowerDbAvg.average(), 'f', 1));
if (((++m_tickCount & 0xf) == 0) && (ui->inputSelect->currentIndex() == (int) ATVMod::ATVModInputVideo))
{
ATVMod::MsgConfigureVideoFileSourceStreamTiming* message = ATVMod::MsgConfigureVideoFileSourceStreamTiming::create();
m_atvMod->getInputMessageQueue()->push(message);
}
}
void ATVModGUI::updateWithStreamData()
{
QTime recordLength(0, 0, 0, 0);
recordLength = recordLength.addSecs(m_videoLength / m_videoFrameRate);
QString s_time = recordLength.toString("hh:mm:ss");
ui->recordLengthText->setText(s_time);
updateWithStreamTime();
}
void ATVModGUI::updateWithStreamTime()
{
int t_sec = 0;
int t_msec = 0;
if (m_videoFrameRate > 0.0f)
{
float secs = m_frameCount / m_videoFrameRate;
t_sec = (int) secs;
t_msec = (int) ((secs - t_sec) * 1000.0f);
}
QTime t(0, 0, 0, 0);
t = t.addSecs(t_sec);
t = t.addMSecs(t_msec);
QString s_timems = t.toString("hh:mm:ss.zzz");
QString s_time = t.toString("hh:mm:ss");
ui->relTimeText->setText(s_timems);
if (!m_enableNavTime)
{
float posRatio = (t_sec * m_videoFrameRate) / m_videoLength;
ui->navTimeSlider->setValue((int) (posRatio * 100.0));
}
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}