2016-11-29 22:58:41 +00:00
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016 Edouard Griffiths, F4EXB //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QDockWidget>
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#include <QMainWindow>
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#include <QFileDialog>
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#include <QTime>
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#include <QDebug>
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#include "device/devicesinkapi.h"
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#include "dsp/upchannelizer.h"
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#include "dsp/threadedbasebandsamplesource.h"
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#include "ui_nfmmodgui.h"
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#include "plugin/pluginapi.h"
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#include "util/simpleserializer.h"
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#include "util/db.h"
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#include "gui/basicchannelsettingswidget.h"
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#include "dsp/dspengine.h"
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#include "mainwindow.h"
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#include "nfmmodgui.h"
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const QString NFMModGUI::m_channelID = "sdrangel.channeltx.modnfm";
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const int NFMModGUI::m_rfBW[] = {
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3000, 4000, 5000, 6250, 8330, 10000, 12500, 15000, 20000, 25000, 40000
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};
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2016-11-29 23:55:35 +00:00
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const int NFMModGUI::m_nbRfBW = 11;
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2016-11-29 22:58:41 +00:00
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NFMModGUI* NFMModGUI::create(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI)
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{
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NFMModGUI* gui = new NFMModGUI(pluginAPI, deviceAPI);
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return gui;
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}
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void NFMModGUI::destroy()
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{
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}
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void NFMModGUI::setName(const QString& name)
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{
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setObjectName(name);
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}
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QString NFMModGUI::getName() const
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{
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return objectName();
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}
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qint64 NFMModGUI::getCenterFrequency() const {
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return m_channelMarker.getCenterFrequency();
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}
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void NFMModGUI::setCenterFrequency(qint64 centerFrequency)
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{
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m_channelMarker.setCenterFrequency(centerFrequency);
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applySettings();
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}
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void NFMModGUI::resetToDefaults()
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{
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blockApplySettings(true);
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2016-11-29 23:55:35 +00:00
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ui->rfBW->setCurrentIndex(6);
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2016-11-29 22:58:41 +00:00
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ui->afBW->setValue(3);
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2016-11-29 23:55:35 +00:00
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ui->fmDev->setValue(50);
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2016-11-29 22:58:41 +00:00
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ui->micVolume->setValue(50);
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ui->deltaFrequency->setValue(0);
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blockApplySettings(false);
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applySettings();
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}
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QByteArray NFMModGUI::serialize() const
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{
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SimpleSerializer s(1);
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s.writeS32(1, m_channelMarker.getCenterFrequency());
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s.writeS32(2, ui->rfBW->currentIndex());
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s.writeS32(3, ui->afBW->value());
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s.writeS32(4, ui->fmDev->value());
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s.writeU32(5, m_channelMarker.getColor().rgb());
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return s.final();
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}
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bool NFMModGUI::deserialize(const QByteArray& data)
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{
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SimpleDeserializer d(data);
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if(!d.isValid())
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{
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resetToDefaults();
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return false;
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}
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if(d.getVersion() == 1)
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{
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QByteArray bytetmp;
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quint32 u32tmp;
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qint32 tmp;
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blockApplySettings(true);
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m_channelMarker.blockSignals(true);
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d.readS32(1, &tmp, 0);
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m_channelMarker.setCenterFrequency(tmp);
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d.readS32(2, &tmp, 6);
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ui->rfBW->setCurrentIndex(tmp);
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d.readS32(3, &tmp, 3);
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ui->afBW->setValue(tmp);
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d.readS32(4, &tmp, 50);
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ui->fmDev->setValue(tmp);
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2016-11-29 22:58:41 +00:00
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if(d.readU32(5, &u32tmp))
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{
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m_channelMarker.setColor(u32tmp);
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}
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blockApplySettings(false);
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m_channelMarker.blockSignals(false);
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applySettings();
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return true;
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}
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else
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{
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resetToDefaults();
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return false;
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}
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}
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bool NFMModGUI::handleMessage(const Message& message)
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{
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if (NFMMod::MsgReportFileSourceStreamData::match(message))
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{
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m_recordSampleRate = ((NFMMod::MsgReportFileSourceStreamData&)message).getSampleRate();
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m_recordLength = ((NFMMod::MsgReportFileSourceStreamData&)message).getRecordLength();
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m_samplesCount = 0;
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updateWithStreamData();
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return true;
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}
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else if (NFMMod::MsgReportFileSourceStreamTiming::match(message))
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{
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m_samplesCount = ((NFMMod::MsgReportFileSourceStreamTiming&)message).getSamplesCount();
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updateWithStreamTime();
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return true;
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}
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else
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{
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return false;
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}
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}
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void NFMModGUI::viewChanged()
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{
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applySettings();
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}
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void NFMModGUI::handleSourceMessages()
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{
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Message* message;
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while ((message = m_nfmMod->getOutputMessageQueue()->pop()) != 0)
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{
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if (handleMessage(*message))
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{
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delete message;
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}
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}
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}
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void NFMModGUI::on_deltaMinus_toggled(bool minus)
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{
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int deltaFrequency = m_channelMarker.getCenterFrequency();
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bool minusDelta = (deltaFrequency < 0);
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if (minus ^ minusDelta) // sign change
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{
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m_channelMarker.setCenterFrequency(-deltaFrequency);
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}
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}
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void NFMModGUI::on_deltaFrequency_changed(quint64 value)
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{
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if (ui->deltaMinus->isChecked()) {
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m_channelMarker.setCenterFrequency(-value);
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} else {
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m_channelMarker.setCenterFrequency(value);
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}
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}
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void NFMModGUI::on_rfBW_valueChanged(int value)
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{
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m_channelMarker.setBandwidth(m_rfBW[value]);
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applySettings();
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}
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void NFMModGUI::on_afBW_valueChanged(int value)
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{
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ui->afBWText->setText(QString("%1 kHz").arg(value));
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applySettings();
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}
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void NFMModGUI::on_modPercent_valueChanged(int value)
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{
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ui->fmDevText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
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applySettings();
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}
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void NFMModGUI::on_micVolume_valueChanged(int value)
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{
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ui->micVolumeText->setText(QString("%1").arg(value));
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applySettings();
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}
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void NFMModGUI::on_audioMute_toggled(bool checked)
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{
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applySettings();
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}
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void NFMModGUI::on_playLoop_toggled(bool checked)
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{
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applySettings();
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}
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void NFMModGUI::on_play_toggled(bool checked)
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{
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ui->tone->setEnabled(!checked); // release other source inputs
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ui->mic->setEnabled(!checked);
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m_modAFInput = checked ? NFMMod::NFMModInputFile : NFMMod::NFMModInputNone;
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NFMMod::MsgConfigureAFInput* message = NFMMod::MsgConfigureAFInput::create(m_modAFInput);
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m_nfmMod->getInputMessageQueue()->push(message);
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ui->navTimeSlider->setEnabled(!checked);
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m_enableNavTime = !checked;
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}
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void NFMModGUI::on_tone_toggled(bool checked)
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{
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ui->play->setEnabled(!checked); // release other source inputs
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ui->mic->setEnabled(!checked);
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m_modAFInput = checked ? NFMMod::NFMModInputTone : NFMMod::NFMModInputNone;
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NFMMod::MsgConfigureAFInput* message = NFMMod::MsgConfigureAFInput::create(m_modAFInput);
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m_nfmMod->getInputMessageQueue()->push(message);
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}
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void NFMModGUI::on_mic_toggled(bool checked)
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{
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ui->play->setEnabled(!checked); // release other source inputs
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ui->tone->setEnabled(!checked); // release other source inputs
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m_modAFInput = checked ? NFMMod::NFMModInputAudio : NFMMod::NFMModInputNone;
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NFMMod::MsgConfigureAFInput* message = NFMMod::MsgConfigureAFInput::create(m_modAFInput);
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m_nfmMod->getInputMessageQueue()->push(message);
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}
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void NFMModGUI::on_navTimeSlider_valueChanged(int value)
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{
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if (m_enableNavTime && ((value >= 0) && (value <= 100)))
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{
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int t_sec = (m_recordLength * value) / 100;
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QTime t(0, 0, 0, 0);
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t = t.addSecs(t_sec);
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NFMMod::MsgConfigureFileSourceSeek* message = NFMMod::MsgConfigureFileSourceSeek::create(value);
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m_nfmMod->getInputMessageQueue()->push(message);
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}
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}
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void NFMModGUI::on_showFileDialog_clicked(bool checked)
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{
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QString fileName = QFileDialog::getOpenFileName(this,
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tr("Open raw audio file"), ".", tr("Raw audio Files (*.raw)"));
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if (fileName != "")
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{
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m_fileName = fileName;
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ui->recordFileText->setText(m_fileName);
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ui->play->setEnabled(true);
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configureFileName();
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}
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}
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void NFMModGUI::configureFileName()
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{
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qDebug() << "FileSourceGui::configureFileName: " << m_fileName.toStdString().c_str();
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NFMMod::MsgConfigureFileSourceName* message = NFMMod::MsgConfigureFileSourceName::create(m_fileName);
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m_nfmMod->getInputMessageQueue()->push(message);
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}
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void NFMModGUI::onWidgetRolled(QWidget* widget, bool rollDown)
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{
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}
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void NFMModGUI::onMenuDoubleClicked()
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{
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if(!m_basicSettingsShown) {
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m_basicSettingsShown = true;
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BasicChannelSettingsWidget* bcsw = new BasicChannelSettingsWidget(&m_channelMarker, this);
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bcsw->show();
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}
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}
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NFMModGUI::NFMModGUI(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI, QWidget* parent) :
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RollupWidget(parent),
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ui(new Ui::NFMModGUI),
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m_pluginAPI(pluginAPI),
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m_deviceAPI(deviceAPI),
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m_channelMarker(this),
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m_basicSettingsShown(false),
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m_doApplySettings(true),
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m_channelPowerDbAvg(20,0),
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m_recordLength(0),
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m_recordSampleRate(48000),
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m_samplesCount(0),
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m_tickCount(0),
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m_enableNavTime(false),
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m_modAFInput(NFMMod::NFMModInputNone)
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{
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ui->setupUi(this);
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setAttribute(Qt::WA_DeleteOnClose, true);
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2016-11-29 23:55:35 +00:00
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blockApplySettings(true);
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ui->rfBW->clear();
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for (int i = 0; i < m_nbRfBW; i++) {
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ui->rfBW->addItem(QString("%1").arg(m_rfBW[i] / 1000.0, 0, 'f', 2));
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}
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blockApplySettings(false);
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2016-11-29 22:58:41 +00:00
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connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
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connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
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m_nfmMod = new NFMMod();
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m_channelizer = new UpChannelizer(m_nfmMod);
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m_threadedChannelizer = new ThreadedBasebandSampleSource(m_channelizer, this);
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//m_pluginAPI->addThreadedSink(m_threadedChannelizer);
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m_deviceAPI->addThreadedSource(m_threadedChannelizer);
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connect(&m_pluginAPI->getMainWindow()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
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ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
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//m_channelMarker = new ChannelMarker(this);
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m_channelMarker.setColor(Qt::yellow);
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m_channelMarker.setBandwidth(12500);
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m_channelMarker.setCenterFrequency(0);
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m_channelMarker.setVisible(true);
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connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(viewChanged()));
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m_deviceAPI->registerChannelInstance(m_channelID, this);
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m_deviceAPI->addChannelMarker(&m_channelMarker);
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m_deviceAPI->addRollupWidget(this);
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ui->play->setEnabled(false);
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ui->play->setChecked(false);
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ui->tone->setChecked(false);
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ui->mic->setChecked(false);
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applySettings();
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connect(m_nfmMod->getOutputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
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|
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}
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NFMModGUI::~NFMModGUI()
|
|
|
|
{
|
|
|
|
m_deviceAPI->removeChannelInstance(this);
|
|
|
|
m_deviceAPI->removeThreadedSource(m_threadedChannelizer);
|
|
|
|
delete m_threadedChannelizer;
|
|
|
|
delete m_channelizer;
|
|
|
|
delete m_nfmMod;
|
|
|
|
//delete m_channelMarker;
|
|
|
|
delete ui;
|
|
|
|
}
|
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|
|
|
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void NFMModGUI::blockApplySettings(bool block)
|
|
|
|
{
|
|
|
|
m_doApplySettings = !block;
|
|
|
|
}
|
|
|
|
|
|
|
|
void NFMModGUI::applySettings()
|
|
|
|
{
|
|
|
|
if (m_doApplySettings)
|
|
|
|
{
|
|
|
|
setTitleColor(m_channelMarker.getColor());
|
|
|
|
|
|
|
|
m_channelizer->configure(m_channelizer->getInputMessageQueue(),
|
|
|
|
48000,
|
|
|
|
m_channelMarker.getCenterFrequency());
|
|
|
|
|
|
|
|
ui->deltaFrequency->setValue(abs(m_channelMarker.getCenterFrequency()));
|
|
|
|
ui->deltaMinus->setChecked(m_channelMarker.getCenterFrequency() < 0);
|
|
|
|
|
|
|
|
m_nfmMod->configure(m_nfmMod->getInputMessageQueue(),
|
2016-11-29 23:55:35 +00:00
|
|
|
m_rfBW[ui->rfBW->currentIndex()],
|
2016-11-29 22:58:41 +00:00
|
|
|
ui->afBW->value() * 1000.0,
|
2016-11-29 23:55:35 +00:00
|
|
|
ui->fmDev->value() / 100.0f,
|
2016-11-29 22:58:41 +00:00
|
|
|
ui->micVolume->value(),
|
|
|
|
ui->audioMute->isChecked(),
|
|
|
|
ui->playLoop->isChecked());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void NFMModGUI::leaveEvent(QEvent*)
|
|
|
|
{
|
|
|
|
blockApplySettings(true);
|
|
|
|
m_channelMarker.setHighlighted(false);
|
|
|
|
blockApplySettings(false);
|
|
|
|
}
|
|
|
|
|
|
|
|
void NFMModGUI::enterEvent(QEvent*)
|
|
|
|
{
|
|
|
|
blockApplySettings(true);
|
|
|
|
m_channelMarker.setHighlighted(true);
|
|
|
|
blockApplySettings(false);
|
|
|
|
}
|
|
|
|
|
|
|
|
void NFMModGUI::tick()
|
|
|
|
{
|
|
|
|
Real powDb = CalcDb::dbPower(m_nfmMod->getMagSq());
|
|
|
|
m_channelPowerDbAvg.feed(powDb);
|
|
|
|
ui->channelPower->setText(QString::number(m_channelPowerDbAvg.average(), 'f', 1));
|
|
|
|
|
|
|
|
if (((++m_tickCount & 0xf) == 0) && (m_modAFInput == NFMMod::NFMModInputFile))
|
|
|
|
{
|
|
|
|
NFMMod::MsgConfigureFileSourceStreamTiming* message = NFMMod::MsgConfigureFileSourceStreamTiming::create();
|
|
|
|
m_nfmMod->getInputMessageQueue()->push(message);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void NFMModGUI::updateWithStreamData()
|
|
|
|
{
|
|
|
|
QTime recordLength(0, 0, 0, 0);
|
|
|
|
recordLength = recordLength.addSecs(m_recordLength);
|
|
|
|
QString s_time = recordLength.toString("hh:mm:ss");
|
|
|
|
ui->recordLengthText->setText(s_time);
|
|
|
|
updateWithStreamTime();
|
|
|
|
}
|
|
|
|
|
|
|
|
void NFMModGUI::updateWithStreamTime()
|
|
|
|
{
|
|
|
|
int t_sec = 0;
|
|
|
|
int t_msec = 0;
|
|
|
|
|
|
|
|
if (m_recordSampleRate > 0)
|
|
|
|
{
|
|
|
|
t_msec = ((m_samplesCount * 1000) / m_recordSampleRate) % 1000;
|
|
|
|
t_sec = m_samplesCount / m_recordSampleRate;
|
|
|
|
}
|
|
|
|
|
|
|
|
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");
|
|
|
|
QString s_time = t.toString("hh:mm:ss");
|
|
|
|
ui->relTimeText->setText(s_timems);
|
|
|
|
|
|
|
|
if (!m_enableNavTime)
|
|
|
|
{
|
|
|
|
float posRatio = (float) t_sec / (float) m_recordLength;
|
|
|
|
ui->navTimeSlider->setValue((int) (posRatio * 100.0));
|
|
|
|
}
|
|
|
|
}
|