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sdrangel/plugins/samplesink/testsink/testsinkgui.cpp

318 wiersze
10 KiB
C++
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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2019 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 <QString>
#include <QMessageBox>
#include "ui_testsinkgui.h"
#include "plugin/pluginapi.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "gui/basicdevicesettingsdialog.h"
#include "dsp/spectrumvis.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "maincore.h"
#include "device/deviceapi.h"
#include "device/deviceuiset.h"
#include "testsinkgui.h"
TestSinkGui::TestSinkGui(DeviceUISet *deviceUISet, QWidget* parent) :
DeviceGUI(parent),
ui(new Ui::TestSinkGui),
m_doApplySettings(true),
m_forceSettings(true),
m_settings(),
m_sampleRate(0),
m_generation(false),
m_samplesCount(0),
m_tickCount(0),
m_lastEngineState(DeviceAPI::StNotStarted)
{
m_deviceUISet = deviceUISet;
setAttribute(Qt::WA_DeleteOnClose, true);
m_helpURL = "plugins/samplesink/testsink/readme.md";
QWidget *contents = getContents();
ui->setupUi(contents);
sizeToContents();
setMinimumSize(m_MinimumWidth, m_MinimumHeight);
getContents()->setStyleSheet("#TestSinkGui { background-color: rgb(64, 64, 64); }");
m_sampleSink = (TestSinkOutput*) m_deviceUISet->m_deviceAPI->getSampleSink();
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);
m_spectrumVis = m_sampleSink->getSpectrumVis();
m_spectrumVis->setGLSpectrum(ui->glSpectrum);
ui->glSpectrum->setCenterFrequency(m_settings.m_centerFrequency);
ui->glSpectrum->setSampleRate(m_settings.m_sampleRate*(1<<m_settings.m_log2Interp));
ui->spectrumGUI->setBuddies(m_spectrumVis, ui->glSpectrum);
m_sampleSink->setSpectrumGUI(ui->spectrumGUI);
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();
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
}
TestSinkGui::~TestSinkGui()
{
m_statusTimer.stop();
m_updateTimer.stop();
delete ui;
}
void TestSinkGui::destroy()
{
delete this;
}
void TestSinkGui::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
m_forceSettings = true;
sendSettings();
}
QByteArray TestSinkGui::serialize() const
{
return m_settings.serialize();
}
bool TestSinkGui::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data)) {
displaySettings();
m_forceSettings = true;
sendSettings();
return true;
} else {
resetToDefaults();
return false;
}
}
bool TestSinkGui::handleMessage(const Message& message)
{
if (TestSinkOutput::MsgConfigureTestSink::match(message))
{
qDebug("TestSinkGui::handleMessage: message: MsgConfigureTestSink");
const TestSinkOutput::MsgConfigureTestSink& cfg = (TestSinkOutput::MsgConfigureTestSink&) 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 (TestSinkOutput::MsgStartStop::match(message))
{
TestSinkOutput::MsgStartStop& notif = (TestSinkOutput::MsgStartStop&) message;
qDebug("TestSinkGui::handleMessage: message: MsgStartStop: %s", notif.getStartStop() ? "start" : "stop");
blockApplySettings(true);
ui->startStop->setChecked(notif.getStartStop());
blockApplySettings(false);
return true;
}
else
{
return false;
}
}
void TestSinkGui::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
qDebug("TestSinkGui::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 TestSinkGui::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 TestSinkGui::displaySettings()
{
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->sampleRate->setValue(m_settings.m_sampleRate);
}
void TestSinkGui::sendSettings()
{
if (!m_updateTimer.isActive()) {
m_updateTimer.start(100);
}
}
void TestSinkGui::updateHardware()
{
qDebug() << "TestSinkGui::updateHardware";
TestSinkOutput::MsgConfigureTestSink* message = TestSinkOutput::MsgConfigureTestSink::create(m_settings, m_settingsKeys, m_forceSettings);
m_sampleSink->getInputMessageQueue()->push(message);
m_forceSettings = false;
m_settingsKeys.clear();
m_updateTimer.stop();
}
void TestSinkGui::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 TestSinkGui::on_centerFrequency_changed(quint64 value)
{
m_settings.m_centerFrequency = value * 1000;
ui->glSpectrum->setCenterFrequency(m_settings.m_centerFrequency);
m_settingsKeys.append("centerFrequency");
sendSettings();
}
void TestSinkGui::on_sampleRate_changed(quint64 value)
{
m_settings.m_sampleRate = value;
ui->glSpectrum->setSampleRate(m_settings.m_sampleRate*(1<<m_settings.m_log2Interp));
m_settingsKeys.append("sampleRate");
sendSettings();
}
void TestSinkGui::on_interp_currentIndexChanged(int index)
{
if (index < 0) {
return;
}
m_settings.m_log2Interp = index;
ui->glSpectrum->setSampleRate(m_settings.m_sampleRate*(1<<m_settings.m_log2Interp));
m_settingsKeys.append("log2Interp");
sendSettings();
}
void TestSinkGui::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
TestSinkOutput::MsgStartStop *message = TestSinkOutput::MsgStartStop::create(checked);
m_sampleSink->getInputMessageQueue()->push(message);
}
}
void TestSinkGui::tick()
{
}
void TestSinkGui::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 TestSinkGui::makeUIConnections()
{
QObject::connect(ui->centerFrequency, &ValueDial::changed, this, &TestSinkGui::on_centerFrequency_changed);
QObject::connect(ui->sampleRate, &ValueDial::changed, this, &TestSinkGui::on_sampleRate_changed);
QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &TestSinkGui::on_startStop_toggled);
QObject::connect(ui->interp, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &TestSinkGui::on_interp_currentIndexChanged);
}
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