mirror of
https://github.com/f4exb/sdrangel.git
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534 lines
15 KiB
C++
534 lines
15 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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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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const int NFMModGUI::m_nbRfBW = 11;
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const float NFMModGUI::m_ctcssTones[] = {
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67.0, 71.9, 74.4, 77.0, 79.7, 82.5, 85.4, 88.5, 91.5, 94.8,
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97.4, 100.0, 103.5, 107.2, 110.9, 114.8, 118.8, 123.0, 127.3, 131.8,
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136.5, 141.3, 146.2, 151.4, 156.7, 162.2, 167.9, 173.8, 179.9, 186.2,
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192.8, 203.5
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};
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const int NFMModGUI::m_nbCTCSSTones = 32;
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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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ui->rfBW->setCurrentIndex(6);
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ui->afBW->setValue(3);
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ui->fmDev->setValue(50);
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ui->toneFrequency->setValue(100);
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ui->volume->setValue(10);
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ui->deltaFrequency->setValue(0);
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ui->ctcssOn->setChecked(false);
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ui->ctcss->setCurrentIndex(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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s.writeS32(6, ui->toneFrequency->value());
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s.writeS32(7, ui->volume->value());
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s.writeBlob(8, ui->cwKeyerGUI->serialize());
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s.writeBool(9, ui->ctcssOn->isChecked());
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s.writeS32(10, ui->ctcss->currentIndex());
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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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bool booltmp;
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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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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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d.readS32(6, &tmp, 100);
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ui->toneFrequency->setValue(tmp);
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d.readS32(7, &tmp, 10);
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ui->volume->setValue(tmp);
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d.readBlob(8, &bytetmp);
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ui->cwKeyerGUI->deserialize(bytetmp);
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d.readBool(9, &booltmp, false);
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ui->ctcssOn->setChecked(booltmp);
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d.readS32(10, &tmp, 0);
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ui->ctcss->setCurrentIndex(tmp);
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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 = getInputMessageQueue()->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_deltaFrequency_changed(qint64 value)
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{
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m_channelMarker.setCenterFrequency(value);
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}
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void NFMModGUI::on_rfBW_currentIndexChanged(int index)
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{
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m_channelMarker.setBandwidth(m_rfBW[index]);
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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("%1k").arg(value));
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applySettings();
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}
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void NFMModGUI::on_fmDev_valueChanged(int value)
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{
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ui->fmDevText->setText(QString("%1k").arg(value / 10.0, 0, 'f', 1));
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applySettings();
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}
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void NFMModGUI::on_volume_valueChanged(int value)
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{
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ui->volumeText->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_toneFrequency_valueChanged(int value)
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{
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ui->toneFrequencyText->setText(QString("%1k").arg(value / 100.0, 0, 'f', 2));
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applySettings();
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}
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void NFMModGUI::on_channelMute_toggled(bool checked __attribute__((unused)))
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{
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applySettings();
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}
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void NFMModGUI::on_playLoop_toggled(bool checked __attribute__((unused)))
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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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ui->morseKeyer->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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ui->morseKeyer->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_morseKeyer_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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ui->play->setEnabled(!checked);
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m_modAFInput = checked ? NFMMod::NFMModInputCWTone : 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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ui->morseKeyer->setEnabled(!checked);
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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 __attribute__((unused)))
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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::on_ctcss_currentIndexChanged(int index __attribute__((unused)))
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{
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applySettings();
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}
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void NFMModGUI::on_ctcssOn_toggled(bool checked __attribute__((unused)))
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{
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applySettings();
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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 __attribute__((unused)), bool rollDown __attribute__((unused)))
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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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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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ui->rfBW->setCurrentIndex(6);
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blockApplySettings(false);
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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_nfmMod->setMessageQueueToGUI(getInputMessageQueue());
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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->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
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ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
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//m_channelMarker = new ChannelMarker(this);
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m_channelMarker.setColor(Qt::red);
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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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for (int i=0; i<m_nbCTCSSTones; i++)
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{
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ui->ctcss->addItem(QString("%1").arg((double) m_ctcssTones[i], 0, 'f', 1));
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}
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ui->cwKeyerGUI->setBuddies(m_nfmMod->getInputMessageQueue(), m_nfmMod->getCWKeyer());
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applySettings();
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connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
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connect(m_nfmMod, SIGNAL(levelChanged(qreal, qreal, int)), ui->volumeMeter, SLOT(levelChanged(qreal, qreal, int)));
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}
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NFMModGUI::~NFMModGUI()
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{
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m_deviceAPI->removeChannelInstance(this);
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m_deviceAPI->removeThreadedSource(m_threadedChannelizer);
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delete m_threadedChannelizer;
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delete m_channelizer;
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delete m_nfmMod;
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//delete m_channelMarker;
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delete ui;
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}
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void NFMModGUI::blockApplySettings(bool block)
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{
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m_doApplySettings = !block;
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}
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void NFMModGUI::applySettings()
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{
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if (m_doApplySettings)
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{
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setTitleColor(m_channelMarker.getColor());
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m_channelizer->configure(m_channelizer->getInputMessageQueue(),
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48000,
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m_channelMarker.getCenterFrequency());
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ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
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m_nfmMod->configure(m_nfmMod->getInputMessageQueue(),
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m_rfBW[ui->rfBW->currentIndex()],
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ui->afBW->value() * 1000.0,
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ui->fmDev->value() * 100.0f, // value is in '100 Hz
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ui->toneFrequency->value() * 10.0f,
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ui->volume->value() / 10.0f,
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ui->channelMute->isChecked(),
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ui->playLoop->isChecked(),
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ui->ctcssOn->isChecked(),
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m_ctcssTones[ui->ctcss->currentIndex()]);
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}
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}
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void NFMModGUI::leaveEvent(QEvent*)
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{
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blockApplySettings(true);
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m_channelMarker.setHighlighted(false);
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blockApplySettings(false);
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}
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void NFMModGUI::enterEvent(QEvent*)
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{
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blockApplySettings(true);
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m_channelMarker.setHighlighted(true);
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blockApplySettings(false);
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}
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void NFMModGUI::tick()
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{
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double powDb = CalcDb::dbPower(m_nfmMod->getMagSq());
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m_channelPowerDbAvg.feed(powDb);
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ui->channelPower->setText(tr("%1 dB").arg(m_channelPowerDbAvg.average(), 0, 'f', 1));
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if (((++m_tickCount & 0xf) == 0) && (m_modAFInput == NFMMod::NFMModInputFile))
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{
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NFMMod::MsgConfigureFileSourceStreamTiming* message = NFMMod::MsgConfigureFileSourceStreamTiming::create();
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m_nfmMod->getInputMessageQueue()->push(message);
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}
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}
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void NFMModGUI::updateWithStreamData()
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{
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QTime recordLength(0, 0, 0, 0);
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recordLength = recordLength.addSecs(m_recordLength);
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QString s_time = recordLength.toString("hh:mm:ss");
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ui->recordLengthText->setText(s_time);
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updateWithStreamTime();
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}
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void NFMModGUI::updateWithStreamTime()
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{
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int t_sec = 0;
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int t_msec = 0;
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if (m_recordSampleRate > 0)
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{
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t_msec = ((m_samplesCount * 1000) / m_recordSampleRate) % 1000;
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t_sec = m_samplesCount / m_recordSampleRate;
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}
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QTime t(0, 0, 0, 0);
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t = t.addSecs(t_sec);
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t = t.addMSecs(t_msec);
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QString s_timems = t.toString("hh:mm:ss.zzz");
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QString s_time = t.toString("hh:mm:ss");
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ui->relTimeText->setText(s_timems);
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if (!m_enableNavTime)
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{
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float posRatio = (float) t_sec / (float) m_recordLength;
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ui->navTimeSlider->setValue((int) (posRatio * 100.0));
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}
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}
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