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114 lines
3.3 KiB
C++
114 lines
3.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2017 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 <QColor>
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#include "dsp/dspengine.h"
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#include "util/simpleserializer.h"
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#include "settings/serializable.h"
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#include "ammodsettings.h"
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AMModSettings::AMModSettings() :
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m_channelMarker(0),
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m_cwKeyerGUI(0)
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{
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resetToDefaults();
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}
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void AMModSettings::resetToDefaults()
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{
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m_basebandSampleRate = 48000;
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m_outputSampleRate = 48000;
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m_inputFrequencyOffset = 0;
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m_rfBandwidth = 12500.0;
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m_modFactor = 0.2f;
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m_toneFrequency = 1000.0f;
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m_audioSampleRate = DSPEngine::instance()->getAudioSampleRate();
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m_volumeFactor = 1.0f;
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m_channelMute = false;
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m_playLoop = false;
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m_rgbColor = QColor(255, 255, 0).rgb();
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m_title = "AM Modulator";
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}
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QByteArray AMModSettings::serialize() const
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{
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SimpleSerializer s(1);
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s.writeS32(1, m_inputFrequencyOffset);
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s.writeReal(2, m_rfBandwidth);
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s.writeReal(3, m_toneFrequency);
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s.writeReal(4, m_modFactor);
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s.writeU32(5, m_rgbColor);
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s.writeReal(6, m_volumeFactor);
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if (m_cwKeyerGUI) {
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s.writeBlob(7, m_cwKeyerGUI->serialize());
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}
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if (m_channelMarker) {
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s.writeBlob(8, m_channelMarker->serialize());
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}
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s.writeString(9, m_title);
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return s.final();
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}
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bool AMModSettings::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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qint32 tmp;
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d.readS32(1, &tmp, 0);
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m_inputFrequencyOffset = tmp;
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d.readReal(2, &m_rfBandwidth, 12500.0);
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d.readReal(3, &m_toneFrequency, 1000.0);
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d.readReal(4, &m_modFactor, 0.2f);
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d.readU32(5, &m_rgbColor);
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d.readReal(6, &m_volumeFactor, 1.0);
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if (m_cwKeyerGUI) {
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d.readBlob(7, &bytetmp);
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m_cwKeyerGUI->deserialize(bytetmp);
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}
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if (m_channelMarker) {
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d.readBlob(8, &bytetmp);
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m_channelMarker->deserialize(bytetmp);
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}
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d.readString(9, &m_title, "AM Modulator");
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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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