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sdrangel/plugins/samplesource/sigmffileinput/sigmffileinputgui.cpp
f4exb 696c6c9379 Fixed remaining warnings
2020-11-15 12:02:04 +01:00

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020 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 "ui_sigmffileinputgui.h"
#include "plugin/pluginapi.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "gui/crightclickenabler.h"
#include "gui/basicdevicesettingsdialog.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "dsp/filerecordinterface.h"
#include "device/deviceapi.h"
#include "device/deviceuiset.h"
#include "mainwindow.h"
#include "recordinfodialog.h"
#include "sigmffileinputgui.h"
SigMFFileInputGUI::SigMFFileInputGUI(DeviceUISet *deviceUISet, QWidget* parent) :
DeviceGUI(parent),
ui(new Ui::SigMFFileInputGUI),
m_deviceUISet(deviceUISet),
m_settings(),
m_currentTrackIndex(0),
m_doApplySettings(true),
m_sampleSource(0),
m_startStop(false),
m_trackMode(false),
m_metaFileName("..."),
m_sampleRate(48000),
m_centerFrequency(0),
m_recordLength(0),
m_startingTimeStamp(0),
m_samplesCount(0),
m_tickCount(0),
m_enableTrackNavTime(false),
m_enableFullNavTime(false),
m_lastEngineState(DeviceAPI::StNotStarted)
{
ui->setupUi(this);
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequency->setValueRange(8, 0, pow(10,8));
ui->centerFrequencyHz->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequencyHz->setValueRange(3, 0, 999U);
ui->fileNameText->setText(m_metaFileName);
ui->crcLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
ui->captureTable->setSelectionMode(QAbstractItemView::NoSelection);
connect(&(m_deviceUISet->m_deviceAPI->getMasterTimer()), SIGNAL(timeout()), this, SLOT(tick()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(500);
CRightClickEnabler *startStopRightClickEnabler = new CRightClickEnabler(ui->startStop);
connect(startStopRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
setAccelerationCombo();
displaySettings();
updateStartStop();
ui->trackNavTimeSlider->setEnabled(false);
ui->fullNavTimeSlider->setEnabled(false);
ui->acceleration->setEnabled(false);
ui->playFull->setEnabled(false);
ui->playFull->setChecked(false);
ui->playTrack->setEnabled(false);
ui->playTrack->setChecked(false);
m_sampleSource = m_deviceUISet->m_deviceAPI->getSampleSource();
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);
}
SigMFFileInputGUI::~SigMFFileInputGUI()
{
delete ui;
}
void SigMFFileInputGUI::destroy()
{
delete this;
}
void SigMFFileInputGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
sendSettings();
}
QByteArray SigMFFileInputGUI::serialize() const
{
return m_settings.serialize();
}
bool SigMFFileInputGUI::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data)) {
displaySettings();
sendSettings();
return true;
} else {
resetToDefaults();
return false;
}
}
void SigMFFileInputGUI::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
m_deviceSampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
qDebug("SigMFFileInputGUI::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
updateSampleRateAndFrequency();
delete message;
}
else
{
if (handleMessage(*message))
{
delete message;
}
}
}
}
bool SigMFFileInputGUI::handleMessage(const Message& message)
{
if (SigMFFileInput::MsgConfigureSigMFFileInput::match(message))
{
const SigMFFileInput::MsgConfigureSigMFFileInput& cfg = (SigMFFileInput::MsgConfigureSigMFFileInput&) message;
m_settings = cfg.getSettings();
displaySettings();
return true;
}
else if (SigMFFileInput::MsgReportStartStop::match(message))
{
SigMFFileInput::MsgReportStartStop& report = (SigMFFileInput::MsgReportStartStop&) message;
m_startStop = report.getStartStop();
updateStartStop();
return true;
}
else if (SigMFFileInput::MsgReportMetaData::match(message))
{
SigMFFileInput::MsgReportMetaData& report = (SigMFFileInput::MsgReportMetaData&) message;
m_metaInfo = report.getMetaInfo();
m_recordInfo = QString("Meta file..: %1\n").arg(m_metaFileName);
if (m_metaInfo.m_sdrAngelVersion.size() == 0)
{
if (m_metaInfo.m_description.size() > 0) {
m_recordInfo += QString("Description: %1\n").arg(m_metaInfo.m_description);
}
if (m_metaInfo.m_author.size() > 0) {
m_recordInfo += QString("Author.....: %1\n").arg(m_metaInfo.m_author);
}
if (m_metaInfo.m_license.size() > 0) {
m_recordInfo += QString("License....: %1\n").arg(m_metaInfo.m_license);
}
if (m_metaInfo.m_sigMFVersion.size() > 0) {
m_recordInfo += QString("Version....: %1\n").arg(m_metaInfo.m_sigMFVersion);
}
if (m_metaInfo.m_hw.size() > 0) {
m_recordInfo += QString("Hardware...: %1\n").arg(m_metaInfo.m_hw);
}
m_recordInfo += QString("Data type..: %1\n").arg(m_metaInfo.m_dataTypeStr);
m_recordInfo += QString("Swap I/Q...: %1\n").arg(m_metaInfo.m_dataType.m_swapIQ ? "yes" : "no");
m_recordInfo += QString("Nb samples.: %1 (%2S)\n").arg(m_metaInfo.m_totalSamples).arg(displayScaled(m_metaInfo.m_totalSamples, 3));
m_recordInfo += QString("Nb captures: %1\n").arg(m_metaInfo.m_nbCaptures);
m_recordInfo += QString("Nb annot...: %1\n").arg(m_metaInfo.m_nbAnnotations);
ui->infoSummaryText->setText("Not recorded with SDRangel");
}
else
{
m_recordInfo += QString("Recorder...: %1\n").arg(m_metaInfo.m_recorder);
m_recordInfo += QString("Hardware...: %1\n").arg(m_metaInfo.m_hw);
m_recordInfo += QString("Data type..: %1\n").arg(m_metaInfo.m_dataTypeStr);
m_recordInfo += QString("Core SRate.: %1 S/s\n").arg(m_metaInfo.m_coreSampleRate);
m_recordInfo += QString("Nb samples.: %1 (%2S)\n").arg(m_metaInfo.m_totalSamples).arg(displayScaled(m_metaInfo.m_totalSamples, 3));
m_recordInfo += QString("Nb captures: %1\n").arg(m_metaInfo.m_nbCaptures);
m_recordInfo += QString("SDRangel application info:\n");
m_recordInfo += QString("Version....: v%1\n").arg(m_metaInfo.m_sdrAngelVersion);
m_recordInfo += QString("Qt version.: %1\n").arg(m_metaInfo.m_qtVersion);
m_recordInfo += QString("Rx bits....: %1 bits\n").arg(m_metaInfo.m_rxBits);
m_recordInfo += QString("Arch.......: %1\n").arg(m_metaInfo.m_arch);
m_recordInfo += QString("O/S........: %1\n").arg(m_metaInfo.m_os);
ui->infoSummaryText->setText(QString("%1 Rx %2 bits v%3")
.arg(m_metaInfo.m_recorder)
.arg(m_metaInfo.m_rxBits)
.arg(m_metaInfo.m_sdrAngelVersion));
}
m_captures = report.getCaptures();
addCaptures(m_captures);
m_centerFrequency = m_captures.size() > 0 ? m_captures.at(0).m_centerFrequency : 0;
m_recordLength = m_captures.size() > 0 ? m_captures.at(0).m_length : m_metaInfo.m_totalSamples;
m_startingTimeStamp = m_captures.size() > 0 ? m_captures.at(0).m_tsms : 0;
m_sampleRate = m_metaInfo.m_coreSampleRate;
m_sampleSize = m_metaInfo.m_dataType.m_sampleBits;
QTime recordLength(0, 0, 0, 0);
recordLength = recordLength.addMSecs(m_metaInfo.m_totalTimeMs);
QString s_time = recordLength.toString("HH:mm:ss");
ui->fullRecordLengthText->setText(s_time);
m_trackSamplesCount = 0;
m_trackTimeStart = 0;
ui->sampleSizeText->setText(tr("%1%2%3b")
.arg(m_metaInfo.m_dataType.m_complex ? "c" : "r")
.arg(m_metaInfo.m_dataType.m_floatingPoint ? "f" : m_metaInfo.m_dataType.m_signed ? "i" : "u")
.arg(m_sampleSize));
updateWithStreamData();
return true;
}
else if (SigMFFileInput::MsgReportTrackChange::match(message))
{
SigMFFileInput::MsgReportTrackChange& report = (SigMFFileInput::MsgReportTrackChange&) message;
m_currentTrackIndex = report.getTrackIndex();
qDebug("SigMFFileInputGUI::handleMessage MsgReportTrackChange: m_currentTrackIndex: %d", m_currentTrackIndex);
m_centerFrequency = m_captures.at(m_currentTrackIndex).m_centerFrequency;
m_sampleRate = m_captures.at(m_currentTrackIndex).m_sampleRate;
m_recordLength = m_captures.at(m_currentTrackIndex).m_length;
m_startingTimeStamp = m_captures.at(m_currentTrackIndex).m_tsms;
m_samplesCount = m_captures.at(m_currentTrackIndex).m_sampleStart;
m_trackSamplesCount = 0;
updateWithStreamData();
return true;
}
else if (SigMFFileInput::MsgReportFileInputStreamTiming::match(message))
{
SigMFFileInput::MsgReportFileInputStreamTiming& report = (SigMFFileInput::MsgReportFileInputStreamTiming&) message;
m_samplesCount = report.getSamplesCount();
m_trackSamplesCount = report.getTrackSamplesCount();
m_trackTimeStart = report.getTrackTimeStart();
m_trackNumber = report.getTrackNumber();
updateWithStreamTime();
return true;
}
else if (SigMFFileInput::MsgStartStop::match(message))
{
SigMFFileInput::MsgStartStop& notif = (SigMFFileInput::MsgStartStop&) message;
blockApplySettings(true);
ui->startStop->setChecked(notif.getStartStop());
blockApplySettings(false);
return true;
}
else if (SigMFFileInput::MsgReportCRC::match(message))
{
SigMFFileInput::MsgReportCRC& notif = (SigMFFileInput::MsgReportCRC&) message;
if (notif.isOK()) {
ui->crcLabel->setStyleSheet("QLabel { background-color : green; }");
} else {
ui->crcLabel->setStyleSheet("QLabel { background-color : red; }");
}
return true;
}
else if (SigMFFileInput::MsgReportTotalSamplesCheck::match(message))
{
SigMFFileInput::MsgReportTotalSamplesCheck& notif = (SigMFFileInput::MsgReportTotalSamplesCheck&) message;
if (notif.isOK()) {
ui->totalLabel->setStyleSheet("QLabel { background-color : green; }");
} else {
ui->totalLabel->setStyleSheet("QLabel { background-color : red; }");
}
return true;
}
else
{
return false;
}
}
void SigMFFileInputGUI::updateSampleRateAndFrequency()
{
m_deviceUISet->getSpectrum()->setSampleRate(m_deviceSampleRate);
m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
ui->deviceRateText->setText(tr("%1k").arg((float)m_deviceSampleRate / 1000));
}
void SigMFFileInputGUI::displaySettings()
{
blockApplySettings(true);
ui->playTrackLoop->setChecked(m_settings.m_trackLoop);
ui->playFullLoop->setChecked(m_settings.m_fullLoop);
ui->acceleration->setCurrentIndex(SigMFFileInputSettings::getAccelerationIndex(m_settings.m_accelerationFactor));
blockApplySettings(false);
}
QString SigMFFileInputGUI::displayScaled(uint64_t value, int precision)
{
if (value < 1000) {
return tr("%1").arg(QString::number(value, 'f', precision));
} else if (value < 1000000) {
return tr("%1k").arg(QString::number(value / 1000.0, 'f', precision));
} else if (value < 1000000000) {
return tr("%1M").arg(QString::number(value / 1000000.0, 'f', precision));
} else if (value < 1000000000000) {
return tr("%1G").arg(QString::number(value / 1000000000.0, 'f', precision));
} else {
return tr("%1").arg(QString::number(value, 'e', precision));
}
}
void SigMFFileInputGUI::addCaptures(const QList<SigMFFileCapture>& captures)
{
ui->captureTable->setRowCount(captures.size());
for (int i = 0; i < captures.size(); i++)
{
QDateTime dateTime = QDateTime::fromMSecsSinceEpoch(captures.at(i).m_tsms);
unsigned int sampleRate = captures.at(i).m_sampleRate;
ui->captureTable->setItem(i, 0, new QTableWidgetItem(dateTime.toString("yyyy-MM-ddTHH:mm:ss")));
ui->captureTable->setItem(i, 1, new QTableWidgetItem(displayScaled(captures.at(i).m_centerFrequency, 5)));
ui->captureTable->setItem(i, 2, new QTableWidgetItem(displayScaled(sampleRate, 2)));
unsigned int milliseconds = (captures.at(i).m_length * 1000) / sampleRate;
QTime t = QTime::fromMSecsSinceStartOfDay(milliseconds);
ui->captureTable->setItem(i, 3, new QTableWidgetItem(t.toString("HH:mm:ss")));
for (int j = 0; j < 4; j++)
{
ui->captureTable->item(i, j)->setFlags(ui->captureTable->item(i, j)->flags() & ~Qt::ItemIsEditable);
ui->captureTable->item(i, j)->setTextAlignment(Qt::AlignRight);
}
}
ui->captureTable->resizeRowsToContents();
ui->captureTable->resizeColumnsToContents();
}
void SigMFFileInputGUI::sendSettings()
{
if (m_doApplySettings)
{
SigMFFileInput::MsgConfigureSigMFFileInput *message = SigMFFileInput::MsgConfigureSigMFFileInput::create(m_settings, false);
m_sampleSource->getInputMessageQueue()->push(message);
}
}
void SigMFFileInputGUI::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
SigMFFileInput::MsgStartStop *message = SigMFFileInput::MsgStartStop::create(checked);
m_sampleSource->getInputMessageQueue()->push(message);
}
}
void SigMFFileInputGUI::on_infoDetails_clicked()
{
RecordInfoDialog infoDialog(m_recordInfo, this);
infoDialog.exec();
}
void SigMFFileInputGUI::on_captureTable_itemSelectionChanged()
{
QList<QTableWidgetItem *> selectedItems = ui->captureTable->selectedItems();
if (selectedItems.size() == 0)
{
qDebug("SigMFFileInputGUI::on_captureTable_itemSelectionChanged: no selection");
}
else
{
int trackIndex = selectedItems.front()->row();
qDebug("SigMFFileInputGUI::on_captureTable_itemSelectionChanged: row: %d", trackIndex);
SigMFFileInput::MsgConfigureTrackIndex *message = SigMFFileInput::MsgConfigureTrackIndex::create(trackIndex);
m_sampleSource->getInputMessageQueue()->push(message);
ui->trackNavTimeSlider->setValue(0);
float posRatio = (float) m_captures[trackIndex].m_sampleStart / (float) m_metaInfo.m_totalSamples;
ui->fullNavTimeSlider->setValue((int) (posRatio * 1000.0));
}
}
void SigMFFileInputGUI::on_trackNavTimeSlider_valueChanged(int value)
{
if (m_enableTrackNavTime && ((value >= 0) && (value <= 1000)))
{
SigMFFileInput::MsgConfigureTrackSeek* message = SigMFFileInput::MsgConfigureTrackSeek::create(value);
m_sampleSource->getInputMessageQueue()->push(message);
}
}
void SigMFFileInputGUI::on_fullNavTimeSlider_valueChanged(int value)
{
if (m_enableFullNavTime && ((value >= 0) && (value <= 1000)))
{
SigMFFileInput::MsgConfigureFileSeek* message = SigMFFileInput::MsgConfigureFileSeek::create(value);
m_sampleSource->getInputMessageQueue()->push(message);
}
}
void SigMFFileInputGUI::on_playTrackLoop_toggled(bool checked)
{
m_settings.m_trackLoop = checked;
sendSettings();
}
void SigMFFileInputGUI::on_playTrack_toggled(bool checked)
{
SigMFFileInput::MsgConfigureTrackWork* message = SigMFFileInput::MsgConfigureTrackWork::create(checked);
m_sampleSource->getInputMessageQueue()->push(message);
ui->trackNavTimeSlider->setEnabled(!checked);
ui->fullNavTimeSlider->setEnabled(!checked);
ui->acceleration->setEnabled(!checked);
m_enableTrackNavTime = !checked;
m_enableFullNavTime = !checked;
ui->playFull->setEnabled(!checked);
ui->playFull->setChecked(false);
ui->captureTable->setSelectionMode(checked ? QAbstractItemView::NoSelection : QAbstractItemView::ExtendedSelection);
}
void SigMFFileInputGUI::on_playFullLoop_toggled(bool checked)
{
m_settings.m_fullLoop = checked;
sendSettings();
}
void SigMFFileInputGUI::on_playFull_toggled(bool checked)
{
SigMFFileInput::MsgConfigureFileWork* message = SigMFFileInput::MsgConfigureFileWork::create(checked);
m_sampleSource->getInputMessageQueue()->push(message);
ui->trackNavTimeSlider->setEnabled(!checked);
ui->fullNavTimeSlider->setEnabled(!checked);
ui->acceleration->setEnabled(!checked);
m_enableTrackNavTime = !checked;
m_enableFullNavTime = !checked;
ui->playTrack->setEnabled(!checked);
ui->playTrack->setChecked(false);
ui->captureTable->setSelectionMode(checked ? QAbstractItemView::NoSelection : QAbstractItemView::ExtendedSelection);
}
void SigMFFileInputGUI::on_acceleration_currentIndexChanged(int index)
{
m_settings.m_accelerationFactor = SigMFFileInputSettings::getAccelerationValue(index);
sendSettings();
}
void SigMFFileInputGUI::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 SigMFFileInputGUI::on_showFileDialog_clicked(bool checked)
{
(void) checked;
QString fileName = QFileDialog::getOpenFileName(
this,
tr("Open SigMF I/Q record file"),
".",
tr("SigMF Files (*.sigmf-meta)"),
nullptr,
QFileDialog::DontUseNativeDialog
);
if (fileName != "")
{
m_metaFileName = fileName;
ui->fileNameText->setText(m_metaFileName);
ui->crcLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
configureFileName();
}
}
void SigMFFileInputGUI::configureFileName()
{
qDebug() << "SigMFFileInputGUI::configureFileName: " << m_metaFileName.toStdString().c_str();
QString fileBase;
FileRecordInterface::RecordType recordType = FileRecordInterface::guessTypeFromFileName(m_metaFileName, fileBase);
if (recordType == FileRecordInterface::RecordTypeSigMF)
{
m_settings.m_fileName = fileBase;
sendSettings();
}
}
void SigMFFileInputGUI::updateStartStop()
{
qDebug("SigMFFileInputGUI::updateStartStop: %s", m_startStop ? "start" : "stop");
// always start in file mode
ui->playFull->setEnabled(m_startStop);
ui->playFull->setChecked(m_startStop);
ui->playTrack->setEnabled(false);
ui->playTrack->setChecked(false);
ui->trackNavTimeSlider->setEnabled(false);
ui->fullNavTimeSlider->setEnabled(false);
ui->showFileDialog->setEnabled(!m_startStop);
ui->captureTable->setSelectionMode(QAbstractItemView::NoSelection);
}
void SigMFFileInputGUI::updateWithStreamData()
{
ui->captureTable->blockSignals(true);
ui->captureTable->setRangeSelected(
QTableWidgetSelectionRange(0, 0, ui->captureTable->rowCount() - 1, ui->captureTable->columnCount() - 1), false);
ui->captureTable->setRangeSelected(
QTableWidgetSelectionRange(m_currentTrackIndex, 0, m_currentTrackIndex, ui->captureTable->columnCount() - 1), true);
ui->captureTable->blockSignals(false);
ui->trackNumberText->setText(tr("%1").arg(m_currentTrackIndex + 1, 3, 10, QChar('0')));
ui->centerFrequency->setValue(m_centerFrequency/1000);
ui->centerFrequencyHz->setValue(m_centerFrequency % 1000);
ui->sampleRateText->setText(tr("%1k").arg((float)m_sampleRate / 1000));
QTime recordLength(0, 0, 0, 0);
recordLength = recordLength.addSecs(m_recordLength / m_sampleRate);
QString s_time = recordLength.toString("HH:mm:ss");
ui->trackRecordLengthText->setText(s_time);
updateWithStreamTime();
}
void SigMFFileInputGUI::updateWithStreamTime()
{
qint64 track_sec = 0;
qint64 track_msec = 0;
if (m_sampleRate > 0)
{
track_sec = m_trackSamplesCount / m_sampleRate;
track_msec = (m_trackSamplesCount - (track_sec * m_sampleRate)) * 1000LL / m_sampleRate;
}
QTime t(0, 0, 0, 0);
t = t.addSecs(track_sec);
t = t.addMSecs(track_msec);
QString s_timems = t.toString("HH:mm:ss.zzz");
ui->trackRelTimeText->setText(s_timems);
t = t.addMSecs(m_trackTimeStart);
s_timems = t.toString("HH:mm:ss.zzz");
ui->fullRelTimeText->setText(s_timems);
QDateTime dt = QDateTime::fromMSecsSinceEpoch(m_startingTimeStamp);
dt = dt.addSecs(track_sec);
dt = dt.addMSecs(track_msec);
QString s_date = dt.toString("yyyy-MM-dd HH:mm:ss.zzz");
ui->absTimeText->setText(s_date);
if (!ui->trackNavTimeSlider->isEnabled())
{
float posRatio = (float) m_trackSamplesCount / (float) m_recordLength;
ui->trackNavTimeSlider->setValue((int) (posRatio * 1000.0));
}
if (!ui->fullNavTimeSlider->isEnabled())
{
float posRatio = (float) m_samplesCount / (float) m_metaInfo.m_totalSamples;
ui->fullNavTimeSlider->setValue((int) (posRatio * 1000.0));
}
}
void SigMFFileInputGUI::tick()
{
if ((++m_tickCount & 0xf) == 0) {
SigMFFileInput::MsgConfigureFileInputStreamTiming* message = SigMFFileInput::MsgConfigureFileInputStreamTiming::create();
m_sampleSource->getInputMessageQueue()->push(message);
}
}
void SigMFFileInputGUI::setAccelerationCombo()
{
ui->acceleration->blockSignals(true);
ui->acceleration->clear();
ui->acceleration->addItem(QString("1"));
for (unsigned int i = 0; i <= SigMFFileInputSettings::m_accelerationMaxScale; i++)
{
QString s;
int m = pow(10.0, i);
int x = 2*m;
setNumberStr(x, s);
ui->acceleration->addItem(s);
x = 5*m;
setNumberStr(x, s);
ui->acceleration->addItem(s);
x = 10*m;
setNumberStr(x, s);
ui->acceleration->addItem(s);
}
ui->acceleration->blockSignals(false);
}
void SigMFFileInputGUI::setNumberStr(int n, QString& s)
{
if (n < 1000) {
s = tr("%1").arg(n);
} else if (n < 100000) {
s = tr("%1k").arg(n/1000);
} else if (n < 1000000) {
s = tr("%1e5").arg(n/100000);
} else if (n < 1000000000) {
s = tr("%1M").arg(n/1000000);
} else {
s = tr("%1G").arg(n/1000000000);
}
}
void SigMFFileInputGUI::openDeviceSettingsDialog(const QPoint& p)
{
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();
sendSettings();
}
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