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sdrangel/sdrbase/settings/preset.cpp

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#include "util/simpleserializer.h"
#include "settings/preset.h"
#include <QDebug>
Preset::Preset()
{
resetToDefaults();
}
void Preset::resetToDefaults()
{
m_group = "default";
m_description = "no name";
m_centerFrequency = 0;
m_spectrumConfig.clear();
m_scopeConfig.clear();
m_dcOffsetCorrection = false;
m_iqImbalanceCorrection = false;
m_showScope = true;
m_layout.clear();
m_spectrumConfig.clear();
m_channelConfigs.clear();
m_source.clear();
m_sourceConfig.clear();
}
QByteArray Preset::serialize() const
{
qDebug() << "Preset::serialize (" << this->getSource().toStdString().c_str() << ")";
SimpleSerializer s(1);
s.writeString(1, m_group);
s.writeString(2, m_description);
s.writeU64(3, m_centerFrequency);
s.writeBool(4, m_showScope);
s.writeBlob(5, m_layout);
s.writeBlob(6, m_spectrumConfig);
s.writeBool(7, m_dcOffsetCorrection);
s.writeBool(8, m_iqImbalanceCorrection);
s.writeBlob(9, m_scopeConfig);
s.writeString(10, m_source);
s.writeBlob(11, m_sourceGeneralConfig);
s.writeBlob(12, m_sourceConfig);
s.writeS32(200, m_channelConfigs.size());
qDebug() << " m_group: " << m_group.toStdString().c_str();
for(int i = 0; i < m_channelConfigs.size(); i++) {
s.writeString(201 + i * 2, m_channelConfigs[i].m_channel);
s.writeBlob(202 + i * 2, m_channelConfigs[i].m_config);
}
return s.final();
}
bool Preset::deserialize(const QByteArray& data)
{
qDebug() << "Preset::deserialize (" << this->getSource().toStdString().c_str() << ")";
SimpleDeserializer d(data);
if(!d.isValid()) {
resetToDefaults();
return false;
}
if(d.getVersion() == 1) {
d.readString(1, &m_group, "default");
d.readString(2, &m_description, "no name");
d.readU64(3, &m_centerFrequency, 0);
d.readBool(4, &m_showScope, true);
d.readBlob(5, &m_layout);
d.readBlob(6, &m_spectrumConfig);
d.readBool(7, &m_dcOffsetCorrection, false);
d.readBool(8, &m_iqImbalanceCorrection, false);
d.readBlob(9, &m_scopeConfig);
d.readString(10, &m_source);
d.readBlob(11, &m_sourceGeneralConfig);
d.readBlob(12, &m_sourceConfig);
qDebug() << " m_group: " << m_group.toStdString().c_str();
qint32 channelCount = 0;
d.readS32(200, &channelCount, 0);
for(int i = 0; i < channelCount; i++) {
QString channel;
QByteArray config;
d.readString(201 + i * 2, &channel, "unknown-channel");
d.readBlob(202 + i * 2, &config);
m_channelConfigs.append(ChannelConfig(channel, config));
}
return true;
} else {
resetToDefaults();
return false;
}
}