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sdrangel/plugins/channelrx/daemonsink/daemonsinkgui.cpp
2018-09-10 18:52:40 +02:00

302 lines
8.8 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 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 "device/devicesourceapi.h"
#include "device/deviceuiset.h"
#include "gui/basicchannelsettingsdialog.h"
#include "mainwindow.h"
#include "daemonsink.h"
#include "ui_daemonsinkgui.h"
#include "daemonsinkgui.h"
DaemonSinkGUI* DaemonSinkGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *channelRx)
{
DaemonSinkGUI* gui = new DaemonSinkGUI(pluginAPI, deviceUISet, channelRx);
return gui;
}
void DaemonSinkGUI::destroy()
{
delete this;
}
void DaemonSinkGUI::setName(const QString& name)
{
setObjectName(name);
}
QString DaemonSinkGUI::getName() const
{
return objectName();
}
qint64 DaemonSinkGUI::getCenterFrequency() const {
return 0;
}
void DaemonSinkGUI::setCenterFrequency(qint64 centerFrequency __attribute__((unused)))
{
}
void DaemonSinkGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
applySettings(true);
}
QByteArray DaemonSinkGUI::serialize() const
{
return m_settings.serialize();
}
bool DaemonSinkGUI::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data)) {
displaySettings();
applySettings(true);
return true;
} else {
resetToDefaults();
return false;
}
}
bool DaemonSinkGUI::handleMessage(const Message& message)
{
if (DaemonSink::MsgSampleRateNotification::match(message))
{
DaemonSink::MsgSampleRateNotification& notif = (DaemonSink::MsgSampleRateNotification&) message;
m_channelMarker.setBandwidth(notif.getSampleRate());
m_sampleRate = notif.getSampleRate();
updateTxDelayTime();
return true;
}
else if (DaemonSink::MsgConfigureDaemonSink::match(message))
{
const DaemonSink::MsgConfigureDaemonSink& cfg = (DaemonSink::MsgConfigureDaemonSink&) message;
m_settings = cfg.getSettings();
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
return true;
}
else
{
return false;
}
}
DaemonSinkGUI::DaemonSinkGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *channelrx, QWidget* parent) :
RollupWidget(parent),
ui(new Ui::DaemonSinkGUI),
m_pluginAPI(pluginAPI),
m_deviceUISet(deviceUISet),
m_sampleRate(0),
m_tickCount(0)
{
ui->setupUi(this);
setAttribute(Qt::WA_DeleteOnClose, true);
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
m_daemonSink = (DaemonSink*) channelrx;
m_daemonSink->setMessageQueueToGUI(getInputMessageQueue());
m_channelMarker.blockSignals(true);
m_channelMarker.setColor(m_settings.m_rgbColor);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setTitle("Daemon source");
m_channelMarker.blockSignals(false);
m_channelMarker.setVisible(true); // activate signal on the last setting only
m_settings.setChannelMarker(&m_channelMarker);
m_deviceUISet->registerRxChannelInstance(DaemonSink::m_channelIdURI, this);
m_deviceUISet->addChannelMarker(&m_channelMarker);
m_deviceUISet->addRollupWidget(this);
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
//connect(&(m_deviceUISet->m_deviceSourceAPI->getMasterTimer()), SIGNAL(timeout()), this, SLOT(tick()));
m_time.start();
displaySettings();
applySettings(true);
}
DaemonSinkGUI::~DaemonSinkGUI()
{
m_deviceUISet->removeRxChannelInstance(this);
delete ui;
}
void DaemonSinkGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void DaemonSinkGUI::applySettings(bool force)
{
if (m_doApplySettings)
{
setTitleColor(m_channelMarker.getColor());
DaemonSink::MsgConfigureDaemonSink* message = DaemonSink::MsgConfigureDaemonSink::create(m_settings, force);
m_daemonSink->getInputMessageQueue()->push(message);
}
}
void DaemonSinkGUI::displaySettings()
{
m_channelMarker.blockSignals(true);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setTitle(m_settings.m_title);
m_channelMarker.setBandwidth(m_sampleRate); // TODO
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->dataAddress->setText(m_settings.m_dataAddress);
ui->dataPort->setText(tr("%1").arg(m_settings.m_dataPort));
QString s = QString::number(128 + m_settings.m_nbFECBlocks, 'f', 0);
QString s1 = QString::number(m_settings.m_nbFECBlocks, 'f', 0);
ui->nominalNbBlocksText->setText(tr("%1/%2").arg(s).arg(s1));
ui->txDelayText->setText(tr("%1%").arg(m_settings.m_txDelay));
ui->txDelay->setValue(m_settings.m_txDelay);
updateTxDelayTime();
blockApplySettings(false);
}
void DaemonSinkGUI::leaveEvent(QEvent*)
{
m_channelMarker.setHighlighted(false);
}
void DaemonSinkGUI::enterEvent(QEvent*)
{
m_channelMarker.setHighlighted(true);
}
void DaemonSinkGUI::handleSourceMessages()
{
Message* message;
while ((message = getInputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message))
{
delete message;
}
}
}
void DaemonSinkGUI::onWidgetRolled(QWidget* widget __attribute__((unused)), bool rollDown __attribute__((unused)))
{
}
void DaemonSinkGUI::onMenuDialogCalled(const QPoint &p)
{
BasicChannelSettingsDialog dialog(&m_channelMarker, this);
dialog.move(p);
dialog.exec();
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();
}
void DaemonSinkGUI::on_dataAddress_returnPressed()
{
m_settings.m_dataAddress = ui->dataAddress->text();
applySettings();
}
void DaemonSinkGUI::on_dataPort_returnPressed()
{
bool dataOk;
int dataPort = ui->dataPort->text().toInt(&dataOk);
if((!dataOk) || (dataPort < 1024) || (dataPort > 65535))
{
return;
}
else
{
m_settings.m_dataPort = dataPort;
}
applySettings();
}
void DaemonSinkGUI::on_dataApplyButton_clicked(bool checked __attribute__((unused)))
{
m_settings.m_dataAddress = ui->dataAddress->text();
bool dataOk;
int udpDataPort = ui->dataPort->text().toInt(&dataOk);
if((dataOk) && (udpDataPort >= 1024) && (udpDataPort < 65535))
{
m_settings.m_dataPort = udpDataPort;
}
applySettings();
}
void DaemonSinkGUI::on_txDelay_valueChanged(int value)
{
m_settings.m_txDelay = value; // percentage
ui->txDelayText->setText(tr("%1%").arg(value));
updateTxDelayTime();
applySettings();
}
void DaemonSinkGUI::on_nbFECBlocks_valueChanged(int value)
{
m_settings.m_nbFECBlocks = value;
int nbOriginalBlocks = 128;
int nbFECBlocks = value;
QString s = QString::number(nbOriginalBlocks + nbFECBlocks, 'f', 0);
QString s1 = QString::number(nbFECBlocks, 'f', 0);
ui->nominalNbBlocksText->setText(tr("%1/%2").arg(s).arg(s1));
updateTxDelayTime();
applySettings();
}
void DaemonSinkGUI::updateTxDelayTime()
{
double txDelayRatio = m_settings.m_txDelay / 100.0;
int samplesPerBlock = SDRDaemonNbBytesPerBlock / sizeof(Sample);
double delay = m_sampleRate == 0 ? 0.0 : (127*samplesPerBlock*txDelayRatio) / m_sampleRate;
delay /= 128 + m_settings.m_nbFECBlocks;
ui->txDelayTime->setText(tr("%1µs").arg(QString::number(delay*1e6, 'f', 0)));
}
void DaemonSinkGUI::tick()
{
if (++m_tickCount == 20) { // once per second
m_tickCount = 0;
}
}