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mirror of https://github.com/f4exb/sdrangel.git synced 2024-12-23 10:05:46 -05:00
sdrangel/plugins/feature/morsedecoder/morsedecodergui.cpp

454 lines
15 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2024 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// //
// 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 <QMessageBox>
#include <QFileDialog>
#include <QScrollBar>
#include "feature/featureuiset.h"
#include "dsp/spectrumvis.h"
#include "gui/basicfeaturesettingsdialog.h"
#include "gui/glspectrum.h"
#include "gui/glscope.h"
#include "gui/dialpopup.h"
#include "gui/dialogpositioner.h"
#include "util/db.h"
#include "maincore.h"
#include "ui_morsedecodergui.h"
#include "morsedecoder.h"
#include "morsedecodergui.h"
MorseDecoderGUI* MorseDecoderGUI::create(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature)
{
MorseDecoderGUI* gui = new MorseDecoderGUI(pluginAPI, featureUISet, feature);
return gui;
}
void MorseDecoderGUI::destroy()
{
delete this;
}
void MorseDecoderGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
applySettings(true);
}
QByteArray MorseDecoderGUI::serialize() const
{
return m_settings.serialize();
}
bool MorseDecoderGUI::deserialize(const QByteArray& data)
{
if (m_settings.deserialize(data))
{
m_feature->setWorkspaceIndex(m_settings.m_workspaceIndex);
displaySettings();
applySettings(true);
return true;
}
else
{
resetToDefaults();
return false;
}
}
bool MorseDecoderGUI::handleMessage(const Message& message)
{
if (MorseDecoder::MsgConfigureMorseDecoder::match(message))
{
qDebug("MorseDecoderGUI::handleMessage: MorseDecoder::MsgConfigureMorseDecoder");
const MorseDecoder::MsgConfigureMorseDecoder& cfg = (MorseDecoder::MsgConfigureMorseDecoder&) message;
if (cfg.getForce()) {
m_settings = cfg.getSettings();
} else {
m_settings.applySettings(cfg.getSettingsKeys(), cfg.getSettings());
}
blockApplySettings(true);
ui->scopeGUI->updateSettings();
displaySettings();
blockApplySettings(false);
return true;
}
else if (MorseDecoder::MsgReportChannels::match(message))
{
qDebug("MorseDecoderGUI::handleMessage: MorseDecoder::MsgReportChannels");
MorseDecoder::MsgReportChannels& report = (MorseDecoder::MsgReportChannels&) message;
m_availableChannels = report.getAvailableChannels();
updateChannelList();
return true;
}
else if (MorseDecoder::MsgReportSampleRate::match(message))
{
MorseDecoder::MsgReportSampleRate& report = (MorseDecoder::MsgReportSampleRate&) message;
int sampleRate = report.getSampleRate();
qDebug("MorseDecoderGUI::handleMessage: MorseDecoder::MsgReportSampleRate: %d", sampleRate);
displaySampleRate(sampleRate);
m_sampleRate = sampleRate;
return true;
}
else if (MorseDecoder::MsgReportText::match(message))
{
MorseDecoder::MsgReportText& report = (MorseDecoder::MsgReportText&) message;
textReceived(report.getText());
updateMorseStats(report.m_estimatedPitchHz, report.m_estimatedSpeedWPM, report.m_costFunction);
}
return false;
}
void MorseDecoderGUI::handleInputMessages()
{
Message* message;
while ((message = getInputMessageQueue()->pop()))
{
if (handleMessage(*message)) {
delete message;
}
}
}
void MorseDecoderGUI::textReceived(const QString& text)
{
// Is the scroll bar at the bottom?
int scrollPos = ui->text->verticalScrollBar()->value();
bool atBottom = scrollPos >= ui->text->verticalScrollBar()->maximum();
// Move cursor to end where we want to append new text
// (user may have moved it by clicking / highlighting text)
ui->text->moveCursor(QTextCursor::End);
// Restore scroll position
ui->text->verticalScrollBar()->setValue(scrollPos);
// Format and insert text
ui->text->insertPlainText(MorseDecoderSettings::formatText(text));
// Scroll to bottom, if we we're previously at the bottom
if (atBottom) {
ui->text->verticalScrollBar()->setValue(ui->text->verticalScrollBar()->maximum());
}
}
void MorseDecoderGUI::updateMorseStats(float estPitch, float estWPM, float cost)
{
ui->pitchText->setText(QString("%1 Hz").arg(estPitch, 0, 'f', 1));
ui->speedText->setText(QString("%1 WPM").arg(estWPM, 0, 'f', 0));
ui->cText->setText(QString("%1").arg(cost, 0, 'f', 3));
}
void MorseDecoderGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
(void) widget;
(void) rollDown;
RollupContents *rollupContents = getRollupContents();
rollupContents->saveState(m_rollupState);
applySettings();
}
MorseDecoderGUI::MorseDecoderGUI(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature, QWidget* parent) :
FeatureGUI(parent),
ui(new Ui::MorseDecoderGUI),
m_pluginAPI(pluginAPI),
m_featureUISet(featureUISet),
m_sampleRate(48000),
m_doApplySettings(true),
m_lastFeatureState(0),
m_selectedChannel(nullptr)
{
m_feature = feature;
setAttribute(Qt::WA_DeleteOnClose, true);
m_helpURL = "plugins/feature/morsedecoder/readme.md";
RollupContents *rollupContents = getRollupContents();
ui->setupUi(rollupContents);
rollupContents->arrangeRollups();
connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
m_morseDecoder = reinterpret_cast<MorseDecoder*>(feature);
m_morseDecoder->setMessageQueueToGUI(&m_inputMessageQueue);
m_scopeVis = m_morseDecoder->getScopeVis();
m_scopeVis->setGLScope(ui->glScope);
ui->scopeGUI->setBuddies(m_scopeVis->getInputMessageQueue(), m_scopeVis, ui->glScope);
m_scopeVis->setLiveRate(4800); // 1 second
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(1000);
displaySampleRate(m_sampleRate);
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
m_settings.setScopeGUI(ui->scopeGUI);
m_settings.setRollupState(&m_rollupState);
displaySettings();
applySettings(true);
makeUIConnections();
DialPopup::addPopupsToChildDials(this);
m_resizer.enableChildMouseTracking();
m_morseDecoder->getAvailableChannelsReport();
}
MorseDecoderGUI::~MorseDecoderGUI()
{
delete ui;
}
void MorseDecoderGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void MorseDecoderGUI::setWorkspaceIndex(int index)
{
m_settings.m_workspaceIndex = index;
m_feature->setWorkspaceIndex(index);
}
void MorseDecoderGUI::displaySettings()
{
setTitleColor(m_settings.m_rgbColor);
setWindowTitle(m_settings.m_title);
setTitle(m_settings.m_title);
blockApplySettings(true);
getRollupContents()->restoreState(m_rollupState);
ui->statLock->setChecked(!m_settings.m_auto);
ui->showThreshold->setChecked(m_settings.m_showThreshold);
ui->logFilename->setToolTip(QString(".txt log filename: %1").arg(m_settings.m_logFilename));
ui->logEnable->setChecked(m_settings.m_logEnabled);
blockApplySettings(false);
}
void MorseDecoderGUI::displaySampleRate(int sampleRate)
{
QString s = QString::number(sampleRate/1000.0, 'f', 1);
ui->sinkSampleRateText->setText(tr("%1 kS/s").arg(s));
}
void MorseDecoderGUI::updateChannelList()
{
ui->channels->blockSignals(true);
ui->channels->clear();
AvailableChannelOrFeatureList::const_iterator it = m_availableChannels.begin();
int selectedItem = -1;
for (int i = 0; it != m_availableChannels.end(); ++it, i++)
{
ui->channels->addItem(it->getLongId());
if (it->m_object == m_selectedChannel) {
selectedItem = i;
}
}
ui->channels->blockSignals(false);
if (m_availableChannels.size() > 0)
{
if (selectedItem >= 0) {
ui->channels->setCurrentIndex(selectedItem);
} else {
ui->channels->setCurrentIndex(0);
}
}
}
void MorseDecoderGUI::onMenuDialogCalled(const QPoint &p)
{
if (m_contextMenuType == ContextMenuType::ContextMenuChannelSettings)
{
BasicFeatureSettingsDialog dialog(this);
dialog.setTitle(m_settings.m_title);
dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
dialog.setReverseAPIFeatureSetIndex(m_settings.m_reverseAPIFeatureSetIndex);
dialog.setReverseAPIFeatureIndex(m_settings.m_reverseAPIFeatureIndex);
dialog.setDefaultTitle(m_displayedName);
dialog.move(p);
new DialogPositioner(&dialog, false);
dialog.exec();
m_settings.m_title = dialog.getTitle();
m_settings.m_useReverseAPI = dialog.useReverseAPI();
m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
m_settings.m_reverseAPIFeatureSetIndex = dialog.getReverseAPIFeatureSetIndex();
m_settings.m_reverseAPIFeatureIndex = dialog.getReverseAPIFeatureIndex();
setTitle(m_settings.m_title);
setTitleColor(m_settings.m_rgbColor);
m_settingsKeys.append("title");
m_settingsKeys.append("rgbColor");
m_settingsKeys.append("useReverseAPI");
m_settingsKeys.append("reverseAPIAddress");
m_settingsKeys.append("reverseAPIPort");
m_settingsKeys.append("reverseAPIFeatureSetIndex");
m_settingsKeys.append("reverseAPIFeatureIndex");
applySettings();
}
resetContextMenuType();
}
void MorseDecoderGUI::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
MorseDecoder::MsgStartStop *message = MorseDecoder::MsgStartStop::create(checked);
m_morseDecoder->getInputMessageQueue()->push(message);
}
}
void MorseDecoderGUI::on_channels_currentIndexChanged(int index)
{
if ((index >= 0) && (index < m_availableChannels.size()))
{
m_selectedChannel = qobject_cast<ChannelAPI*>(m_availableChannels[index].m_object);
MorseDecoder::MsgSelectChannel *msg = MorseDecoder::MsgSelectChannel::create(m_selectedChannel);
m_morseDecoder->getInputMessageQueue()->push(msg);
}
}
void MorseDecoderGUI::on_channelApply_clicked()
{
if (ui->channels->count() > 0) {
on_channels_currentIndexChanged(ui->channels->currentIndex());
}
}
void MorseDecoderGUI::on_statLock_toggled(bool checked)
{
m_settings.m_auto = !checked;
m_settingsKeys.append("auto");
applySettings();
}
void MorseDecoderGUI::on_showThreshold_clicked(bool checked)
{
m_settings.m_showThreshold = checked;
m_settingsKeys.append("showThreshold");
applySettings();
}
void MorseDecoderGUI::on_logEnable_clicked(bool checked)
{
m_settings.m_logEnabled = checked;
m_settingsKeys.append("logEnabled");
applySettings();
}
void MorseDecoderGUI::on_logFilename_clicked()
{
// Get filename to save to
QFileDialog fileDialog(nullptr, "Select file to log received text to", "", "*.txt");
fileDialog.setAcceptMode(QFileDialog::AcceptSave);
if (fileDialog.exec())
{
QStringList fileNames = fileDialog.selectedFiles();
if (fileNames.size() > 0)
{
m_settings.m_logFilename = fileNames[0];
ui->logFilename->setToolTip(QString(".txt log filename: %1").arg(m_settings.m_logFilename));
m_settingsKeys.append("logFilename");
applySettings();
}
}
}
void MorseDecoderGUI::on_clearTable_clicked()
{
ui->text->clear();
}
void MorseDecoderGUI::tick()
{
}
void MorseDecoderGUI::updateStatus()
{
int state = m_morseDecoder->getState();
if (m_lastFeatureState != state)
{
switch (state)
{
case Feature::StNotStarted:
ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
break;
case Feature::StIdle:
ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
break;
case Feature::StRunning:
ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
break;
case Feature::StError:
ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
QMessageBox::information(this, tr("Message"), m_morseDecoder->getErrorMessage());
break;
default:
break;
}
m_lastFeatureState = state;
}
}
void MorseDecoderGUI::applySettings(bool force)
{
if (m_doApplySettings)
{
MorseDecoder::MsgConfigureMorseDecoder* message = MorseDecoder::MsgConfigureMorseDecoder::create( m_settings, m_settingsKeys, force);
m_morseDecoder->getInputMessageQueue()->push(message);
}
m_settingsKeys.clear();
}
void MorseDecoderGUI::makeUIConnections()
{
QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &MorseDecoderGUI::on_startStop_toggled);
QObject::connect(ui->channels, qOverload<int>(&QComboBox::currentIndexChanged), this, &MorseDecoderGUI::on_channels_currentIndexChanged);
QObject::connect(ui->channelApply, &QPushButton::clicked, this, &MorseDecoderGUI::on_channelApply_clicked);
QObject::connect(ui->statLock, &QToolButton::toggled, this, &MorseDecoderGUI::on_statLock_toggled);
QObject::connect(ui->showThreshold, &ButtonSwitch::clicked, this, &MorseDecoderGUI::on_showThreshold_clicked);
QObject::connect(ui->logEnable, &ButtonSwitch::clicked, this, &MorseDecoderGUI::on_logEnable_clicked);
QObject::connect(ui->logFilename, &QToolButton::clicked, this, &MorseDecoderGUI::on_logFilename_clicked);
QObject::connect(ui->clearTable, &QPushButton::clicked, this, &MorseDecoderGUI::on_clearTable_clicked);
}