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sdrangel/plugins/samplesink/fileoutput/fileoutputgui.cpp

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///////////////////////////////////////////////////////////////////////////////////
// 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 //
// (at your option) any later version. //
// //
// 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 <QDebug>
#include <QTime>
#include <QDateTime>
#include <QString>
#include <QFileDialog>
#include <QMessageBox>
#include <QResizeEvent>
#include "ui_fileoutputgui.h"
#include "plugin/pluginapi.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "gui/basicdevicesettingsdialog.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "mainwindow.h"
#include "device/deviceapi.h"
#include "device/deviceuiset.h"
#include "fileoutputgui.h"
FileOutputGui::FileOutputGui(DeviceUISet *deviceUISet, QWidget* parent) :
DeviceGUI(parent),
ui(new Ui::FileOutputGui),
m_doApplySettings(true),
m_forceSettings(true),
m_settings(),
m_deviceSampleSink(0),
m_sampleRate(0),
m_generation(false),
m_startingTimeStamp(0),
m_samplesCount(0),
m_tickCount(0),
m_lastEngineState(DeviceAPI::StNotStarted)
{
m_deviceUISet = deviceUISet;
setAttribute(Qt::WA_DeleteOnClose, true);
ui->setupUi(getContents());
setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
getContents()->setStyleSheet("#FileOutputGui { background-color: rgb(64, 64, 64); }");
m_helpURL = "plugins/samplesink/fileoutput/readme.md";
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequency->setValueRange(9, 0, pow(10,9));
ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
ui->sampleRate->setValueRange(8, 32000U, 90000000U);
ui->fileNameText->setText(m_settings.m_fileName);
connect(&(m_deviceUISet->m_deviceAPI->getMasterTimer()), SIGNAL(timeout()), this, SLOT(tick()));
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(500);
displaySettings();
makeUIConnections();
m_deviceSampleSink = (FileOutput*) m_deviceUISet->m_deviceAPI->getSampleSink();
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
}
FileOutputGui::~FileOutputGui()
{
m_statusTimer.stop();
m_updateTimer.stop();
delete ui;
}
void FileOutputGui::destroy()
{
delete this;
}
void FileOutputGui::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
m_forceSettings = true;
sendSettings();
}
QByteArray FileOutputGui::serialize() const
{
return m_settings.serialize();
}
bool FileOutputGui::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data)) {
displaySettings();
m_forceSettings = true;
sendSettings();
return true;
} else {
resetToDefaults();
return false;
}
}
void FileOutputGui::resizeEvent(QResizeEvent* size)
{
adjustSize();
size->accept();
}
bool FileOutputGui::handleMessage(const Message& message)
{
if (FileOutput::MsgConfigureFileOutput::match(message))
{
qDebug("FileOutputGui::handleMessage: message: MsgConfigureFileOutput");
const FileOutput::MsgConfigureFileOutput& cfg = (FileOutput::MsgConfigureFileOutput&) message;
if (cfg.getForce()) {
m_settings = cfg.getSettings();
} else {
m_settings.applySettings(cfg.getSettingsKeys(), cfg.getSettings());
}
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
return true;
}
else if (FileOutput::MsgReportFileOutputGeneration::match(message))
{
m_generation = ((FileOutput::MsgReportFileOutputGeneration&)message).getAcquisition();
qDebug("FileOutputGui::handleMessage: message: MsgReportFileOutputGeneration: %s", m_generation ? "start" : "stop");
updateWithGeneration();
return true;
}
else if (FileOutput::MsgReportFileOutputStreamTiming::match(message))
{
m_samplesCount = ((FileOutput::MsgReportFileOutputStreamTiming&)message).getSamplesCount();
updateWithStreamTime();
return true;
}
else if (FileOutput::MsgStartStop::match(message))
{
FileOutput::MsgStartStop& notif = (FileOutput::MsgStartStop&) message;
qDebug("FileOutputGui::handleMessage: message: MsgStartStop: %s", notif.getStartStop() ? "start" : "stop");
blockApplySettings(true);
ui->startStop->setChecked(notif.getStartStop());
blockApplySettings(false);
return true;
}
else
{
return false;
}
}
void FileOutputGui::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
qDebug("FileOutputGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
m_sampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
updateSampleRateAndFrequency();
delete message;
}
else
{
if (handleMessage(*message))
{
delete message;
}
}
}
}
void FileOutputGui::updateSampleRateAndFrequency()
{
m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
ui->deviceRateText->setText(tr("%1k").arg((float)(m_sampleRate*(1<<m_settings.m_log2Interp)) / 1000));
}
void FileOutputGui::displaySettings()
{
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->sampleRate->setValue(m_settings.m_sampleRate);
ui->fileNameText->setText(m_settings.m_fileName);
ui->interp->setCurrentIndex(m_settings.m_log2Interp);
}
void FileOutputGui::sendSettings()
{
if (!m_updateTimer.isActive()) {
m_updateTimer.start(100);
}
}
void FileOutputGui::updateHardware()
{
qDebug() << "FileOutputGui::updateHardware";
FileOutput::MsgConfigureFileOutput* message = FileOutput::MsgConfigureFileOutput::create(m_settings, m_settingsKeys, m_forceSettings);
m_deviceSampleSink->getInputMessageQueue()->push(message);
m_forceSettings = false;
m_settingsKeys.clear();
m_updateTimer.stop();
}
void FileOutputGui::updateStatus()
{
int state = m_deviceUISet->m_deviceAPI->state();
if(m_lastEngineState != state)
{
switch(state)
{
case DeviceAPI::StNotStarted:
ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
break;
case DeviceAPI::StIdle:
ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
break;
case DeviceAPI::StRunning:
ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
break;
case DeviceAPI::StError:
ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceAPI->errorMessage());
break;
default:
break;
}
m_lastEngineState = state;
}
}
void FileOutputGui::on_centerFrequency_changed(quint64 value)
{
m_settings.m_centerFrequency = value * 1000;
m_settingsKeys.append("centerFrequency");
sendSettings();
}
void FileOutputGui::on_sampleRate_changed(quint64 value)
{
m_settings.m_sampleRate = value;
m_settingsKeys.append("sampleRate");
sendSettings();
}
void FileOutputGui::on_interp_currentIndexChanged(int index)
{
if (index < 0) {
return;
}
m_settings.m_log2Interp = index;
m_settingsKeys.append("log2Interp");
updateSampleRateAndFrequency();
sendSettings();
}
void FileOutputGui::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
FileOutput::MsgStartStop *message = FileOutput::MsgStartStop::create(checked);
m_deviceSampleSink->getInputMessageQueue()->push(message);
}
}
void FileOutputGui::on_showFileDialog_clicked(bool checked)
{
(void) checked;
QString fileName = QFileDialog::getSaveFileName(this,
tr("Save I/Q record file"), ".", tr("SDR I/Q Files (*.sdriq)"), 0, QFileDialog::DontUseNativeDialog);
if (fileName != "")
{
m_settings.m_fileName = fileName;
ui->fileNameText->setText(m_settings.m_fileName);
configureFileName();
}
}
void FileOutputGui::configureFileName()
{
qDebug() << "FileOutputGui::configureFileName: " << m_settings.m_fileName.toStdString().c_str();
FileOutput::MsgConfigureFileOutputName* message = FileOutput::MsgConfigureFileOutputName::create(m_settings.m_fileName);
m_deviceSampleSink->getInputMessageQueue()->push(message);
}
void FileOutputGui::updateWithGeneration()
{
ui->showFileDialog->setEnabled(!m_generation);
}
void FileOutputGui::updateWithStreamTime()
{
int t_sec = 0;
int t_msec = 0;
if (m_settings.m_sampleRate > 0){
t_msec = ((m_samplesCount * 1000) / m_settings.m_sampleRate) % 1000;
t_sec = m_samplesCount / m_settings.m_sampleRate;
}
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");
ui->relTimeText->setText(s_timems);
}
void FileOutputGui::tick()
{
if ((++m_tickCount & 0xf) == 0)
{
FileOutput::MsgConfigureFileOutputStreamTiming* message = FileOutput::MsgConfigureFileOutputStreamTiming::create();
m_deviceSampleSink->getInputMessageQueue()->push(message);
}
}
void FileOutputGui::openDeviceSettingsDialog(const QPoint& p)
{
if (m_contextMenuType == ContextMenuDeviceSettings)
{
BasicDeviceSettingsDialog dialog(this);
dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
dialog.move(p);
dialog.exec();
m_settings.m_useReverseAPI = dialog.useReverseAPI();
m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
m_settingsKeys.append("useReverseAPI");
m_settingsKeys.append("reverseAPIAddress");
m_settingsKeys.append("reverseAPIPort");
m_settingsKeys.append("reverseAPIDeviceIndex");
sendSettings();
}
resetContextMenuType();
}
void FileOutputGui::makeUIConnections()
{
QObject::connect(ui->centerFrequency, &ValueDial::changed, this, &FileOutputGui::on_centerFrequency_changed);
QObject::connect(ui->sampleRate, &ValueDial::changed, this, &FileOutputGui::on_sampleRate_changed);
QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &FileOutputGui::on_startStop_toggled);
QObject::connect(ui->showFileDialog, &QPushButton::clicked, this, &FileOutputGui::on_showFileDialog_clicked);
QObject::connect(ui->interp, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &FileOutputGui::on_interp_currentIndexChanged);
}
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