mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-23 08:28:36 -05:00
334 lines
8.2 KiB
C++
334 lines
8.2 KiB
C++
#include "util/simpleserializer.h"
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#include "settings/preset.h"
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#include <QDebug>
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Preset::Preset()
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{
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resetToDefaults();
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}
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void Preset::resetToDefaults()
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{
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m_sourcePreset = true;
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m_group = "default";
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m_description = "no name";
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m_centerFrequency = 0;
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m_spectrumConfig.clear();
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m_layout.clear();
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m_spectrumConfig.clear();
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m_channelConfigs.clear();
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m_sourceId.clear();
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m_sourceConfig.clear();
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m_dcOffsetCorrection = false;
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m_iqImbalanceCorrection = false;
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m_sourceSequence = 0;
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}
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QByteArray Preset::serialize() const
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{
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// qDebug("Preset::serialize: m_group: %s mode: %s m_description: %s m_centerFrequency: %llu",
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// qPrintable(m_group),
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// m_sourcePreset ? "Rx" : "Tx",
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// qPrintable(m_description),
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// m_centerFrequency);
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SimpleSerializer s(1);
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s.writeString(1, m_group);
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s.writeString(2, m_description);
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s.writeU64(3, m_centerFrequency);
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s.writeBlob(4, m_layout);
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s.writeBlob(5, m_spectrumConfig);
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s.writeBool(6, m_sourcePreset);
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s.writeS32(20, m_deviceConfigs.size());
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for (int i = 0; i < m_deviceConfigs.size(); i++)
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{
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s.writeString(24 + i*4, m_deviceConfigs[i].m_deviceId);
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s.writeString(25 + i*4, m_deviceConfigs[i].m_deviceSerial);
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s.writeS32(26 + i*4, m_deviceConfigs[i].m_deviceSequence);
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s.writeBlob(27 + i*4, m_deviceConfigs[i].m_config);
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// qDebug("Preset::serialize: source: id: %s, ser: %s, seq: %d",
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// qPrintable(m_deviceConfigs[i].m_deviceId),
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// qPrintable(m_deviceConfigs[i].m_deviceSerial),
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// m_deviceConfigs[i].m_deviceSequence);
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if (i >= (200-23)/4) // full!
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{
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qWarning("Preset::serialize: too many sources");
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break;
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}
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}
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s.writeS32(200, m_channelConfigs.size());
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for(int i = 0; i < m_channelConfigs.size(); i++)
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{
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// qDebug("Preset::serialize: channel: id: %s", qPrintable(m_channelConfigs[i].m_channel));
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s.writeString(201 + i * 2, m_channelConfigs[i].m_channelIdURI);
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s.writeBlob(202 + i * 2, m_channelConfigs[i].m_config);
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}
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return s.final();
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}
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bool Preset::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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d.readString(1, &m_group, "default");
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d.readString(2, &m_description, "no name");
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d.readU64(3, &m_centerFrequency, 0);
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d.readBlob(4, &m_layout);
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d.readBlob(5, &m_spectrumConfig);
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d.readBool(6, &m_sourcePreset, true);
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// qDebug("Preset::deserialize: m_group: %s mode: %s m_description: %s m_centerFrequency: %llu",
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// qPrintable(m_group),
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// m_sourcePreset ? "Rx" : "Tx",
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// qPrintable(m_description),
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// m_centerFrequency);
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qint32 sourcesCount = 0;
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d.readS32(20, &sourcesCount, 0);
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if (sourcesCount >= (200-23)/4) // limit was hit!
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{
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sourcesCount = ((200-23)/4) - 1;
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}
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m_deviceConfigs.clear();
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for (int i = 0; i < sourcesCount; i++)
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{
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QString sourceId, sourceSerial;
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int sourceSequence;
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QByteArray sourceConfig;
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d.readString(24 + i*4, &sourceId, "");
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d.readString(25 + i*4, &sourceSerial, "");
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d.readS32(26 + i*4, &sourceSequence, 0);
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d.readBlob(27 + i*4, &sourceConfig);
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if (!sourceId.isEmpty())
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{
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// qDebug("Preset::deserialize: source: id: %s, ser: %s, seq: %d",
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// qPrintable(sourceId),
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// qPrintable(sourceSerial),
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// sourceSequence);
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m_deviceConfigs.append(DeviceConfig(sourceId, sourceSerial, sourceSequence, sourceConfig));
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}
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}
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qint32 channelCount;
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d.readS32(200, &channelCount, 0);
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m_channelConfigs.clear();
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for (int i = 0; i < channelCount; i++)
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{
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QString channel;
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QByteArray config;
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d.readString(201 + i * 2, &channel, "unknown-channel");
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d.readBlob(202 + i * 2, &config);
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// qDebug("Preset::deserialize: channel: id: %s", qPrintable(channel));
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m_channelConfigs.append(ChannelConfig(channel, config));
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}
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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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void Preset::addOrUpdateDeviceConfig(const QString& sourceId,
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const QString& sourceSerial,
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int sourceSequence,
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const QByteArray& config)
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{
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DeviceeConfigs::iterator it = m_deviceConfigs.begin();
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for (; it != m_deviceConfigs.end(); ++it)
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{
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if (it->m_deviceId == sourceId)
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{
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if (sourceSerial.isNull() || sourceSerial.isEmpty())
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{
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if (it->m_deviceSequence == sourceSequence)
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{
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break;
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}
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}
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else
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{
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if (it->m_deviceSerial == sourceSerial)
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{
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break;
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}
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}
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}
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}
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if (it == m_deviceConfigs.end())
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{
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m_deviceConfigs.append(DeviceConfig(sourceId, sourceSerial, sourceSequence, config));
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}
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else
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{
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it->m_config = config;
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}
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}
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const QByteArray* Preset::findBestDeviceConfig(const QString& sourceId,
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const QString& sourceSerial,
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int sourceSequence) const
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{
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// Special case for SoapySDR based on serial (driver name)
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if (sourceId == "sdrangel.samplesource.soapysdrinput") {
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return findBestDeviceConfigSoapy(sourceId, sourceSerial);
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} else if (sourceId == "sdrangel.samplesource.soapysdroutput") {
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return findBestDeviceConfigSoapy(sourceId, sourceSerial);
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}
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DeviceeConfigs::const_iterator it = m_deviceConfigs.begin();
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DeviceeConfigs::const_iterator itFirstOfKind = m_deviceConfigs.end();
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DeviceeConfigs::const_iterator itMatchSequence = m_deviceConfigs.end();
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for (; it != m_deviceConfigs.end(); ++it)
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{
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if (it->m_deviceId == sourceId)
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{
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if (itFirstOfKind == m_deviceConfigs.end())
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{
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itFirstOfKind = it;
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}
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if (sourceSerial.isNull() || sourceSerial.isEmpty())
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{
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if (it->m_deviceSequence == sourceSequence)
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{
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break;
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}
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}
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else
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{
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if (it->m_deviceSerial == sourceSerial)
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{
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break;
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}
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else if(it->m_deviceSequence == sourceSequence)
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{
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itMatchSequence = it;
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}
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}
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}
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}
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if (it == m_deviceConfigs.end()) // no exact match
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{
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if (itMatchSequence != m_deviceConfigs.end()) // match sequence ?
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{
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qDebug("Preset::findBestSourceConfig: sequence matched: id: %s ser: %s seq: %d",
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qPrintable(itMatchSequence->m_deviceId), qPrintable(itMatchSequence->m_deviceSerial), itMatchSequence->m_deviceSequence);
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return &(itMatchSequence->m_config);
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}
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else if (itFirstOfKind != m_deviceConfigs.end()) // match source type ?
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{
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qDebug("Preset::findBestSourceConfig: first of kind matched: id: %s ser: %s seq: %d",
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qPrintable(itFirstOfKind->m_deviceId), qPrintable(itFirstOfKind->m_deviceSerial), itFirstOfKind->m_deviceSequence);
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return &(itFirstOfKind->m_config);
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}
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else // definitely not found !
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{
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qDebug("Preset::findBestSourceConfig: no match");
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return 0;
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}
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}
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else // exact match
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{
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qDebug("Preset::findBestSourceConfig: serial matched (exact): id: %s ser: %s",
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qPrintable(it->m_deviceId), qPrintable(it->m_deviceSerial));
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return &(it->m_config);
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}
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}
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const QByteArray* Preset::findBestDeviceConfigSoapy(const QString& sourceId, const QString& sourceSerial) const
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{
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QStringList sourceSerialPieces = sourceSerial.split("-");
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if (sourceSerialPieces.size() == 0) {
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return 0; // unable to process
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}
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DeviceeConfigs::const_iterator it = m_deviceConfigs.begin();
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DeviceeConfigs::const_iterator itFirstOfKind = m_deviceConfigs.end();
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for (; it != m_deviceConfigs.end(); ++it)
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{
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if (it->m_deviceId != sourceId) // skip non matching device
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{
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continue;
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}
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else if (it->m_deviceSerial == sourceSerial) // exact match
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{
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break;
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}
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else // try to find best match on driver id (first part of serial)
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{
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QStringList serialPieces = it->m_deviceSerial.split("-");
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if (serialPieces.size() == 0)
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{
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continue;
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}
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else if (sourceSerialPieces[0] == serialPieces[0])
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{
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if (itFirstOfKind == m_deviceConfigs.end())
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{
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itFirstOfKind = it;
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break;
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}
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}
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}
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}
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if (it == m_deviceConfigs.end()) // no exact match
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{
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if (itFirstOfKind == m_deviceConfigs.end())
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{
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qDebug("Preset::findBestDeviceConfigSoapy: no match");
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return 0;
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}
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else
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{
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qDebug("Preset::findBestSourceConfig: first of kind matched: id: %s ser: %s seq: %d",
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qPrintable(itFirstOfKind->m_deviceId), qPrintable(itFirstOfKind->m_deviceSerial), itFirstOfKind->m_deviceSequence);
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return &(itFirstOfKind->m_config);
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}
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}
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else // exact match
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{
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qDebug("Preset::findBestDeviceConfigSoapy: serial matched (exact): id: %s ser: %s seq: %d",
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qPrintable(it->m_deviceId), qPrintable(it->m_deviceSerial), it->m_deviceSequence);
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return &(it->m_config);
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}
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}
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