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https://github.com/f4exb/sdrangel.git
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423 lines
12 KiB
C++
423 lines
12 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015-2019 Edouard Griffiths, F4EXB. //
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// //
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// Swagger server adapter interface //
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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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// (at your option) any later version. //
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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 "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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Preset::Preset(const Preset& other) :
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m_group(other.m_group),
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m_description(other.m_description),
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m_centerFrequency(other.m_centerFrequency),
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m_spectrumConfig(other.m_spectrumConfig),
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m_dcOffsetCorrection(other.m_dcOffsetCorrection),
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m_iqImbalanceCorrection(other.m_iqImbalanceCorrection),
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m_channelConfigs(other.m_channelConfigs),
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m_deviceConfigs(other.m_deviceConfigs),
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m_showSpectrum(other.m_showSpectrum),
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m_layout(other.m_layout)
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{}
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void Preset::resetToDefaults()
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{
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m_presetType = PresetSource; // Rx
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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_channelConfigs.clear();
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m_dcOffsetCorrection = false;
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m_iqImbalanceCorrection = false;
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m_showSpectrum = true;
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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_presetType == PresetSource);
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s.writeS32(7, (int) m_presetType);
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s.writeBool(8, m_showSpectrum);
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s.writeBlob(9, m_spectrumGeometry);
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s.writeS32(10, m_spectrumWorkspaceIndex);
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s.writeBlob(11, m_deviceGeometry);
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s.writeS32(12, m_deviceWorkspaceIndex);
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s.writeString(13, m_selectedDevice.m_deviceId);
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s.writeString(14, m_selectedDevice.m_deviceSerial);
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s.writeS32(15, m_selectedDevice.m_deviceSequence);
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s.writeS32(16, m_selectedDevice.m_deviceItemIndex);
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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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bool tmpBool;
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int tmp;
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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, &tmpBool, true);
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d.readS32(7, &tmp, PresetSource);
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m_presetType = tmp < (int) PresetSource ? PresetSource : tmp > (int) PresetMIMO ? PresetMIMO : (PresetType) tmp;
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if (m_presetType != PresetMIMO) {
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m_presetType = tmpBool ? PresetSource : PresetSink;
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}
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d.readBool(8, &m_showSpectrum, true);
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d.readBlob(9, &m_spectrumGeometry);
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d.readS32(10, &m_spectrumWorkspaceIndex, 0);
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d.readBlob(11, &m_deviceGeometry);
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d.readS32(12, &m_deviceWorkspaceIndex, 0);
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d.readString(13, &m_selectedDevice.m_deviceId);
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d.readString(14, &m_selectedDevice.m_deviceSerial);
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d.readS32(15, &m_selectedDevice.m_deviceSequence);
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d.readS32(16, &m_selectedDevice.m_deviceItemIndex);
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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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DeviceConfigs::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::findDeviceConfig(
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const QString& deviceId,
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const QString& deviceSerial,
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int deviceSequence) const
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{
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DeviceConfigs::const_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 == deviceId) && (it->m_deviceSerial == deviceSerial) && (it->m_deviceSequence == deviceSequence)) {
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return &it->m_config;
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}
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}
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return nullptr;
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}
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//_samplingDeviceId, m_samplingDeviceSerial, m_samplingDeviceSequence
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const QByteArray* Preset::findBestDeviceConfig(
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const QString& deviceId,
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const QString& deviceSerial,
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int deviceSequence) const
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{
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// Special case for SoapySDR based on serial (driver name)
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if (deviceId == "sdrangel.samplesource.soapysdrinput") {
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return findBestDeviceConfigSoapy(deviceId, deviceSerial);
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} else if (deviceId == "sdrangel.samplesource.soapysdroutput") {
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return findBestDeviceConfigSoapy(deviceId, deviceSerial);
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}
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DeviceConfigs::const_iterator it = m_deviceConfigs.begin();
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DeviceConfigs::const_iterator itFirstOfKind = m_deviceConfigs.end();
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DeviceConfigs::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 == deviceId)
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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 (deviceSerial.isNull() || deviceSerial.isEmpty())
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{
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if (it->m_deviceSequence == deviceSequence)
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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 == deviceSerial)
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{
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break;
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}
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else if(it->m_deviceSequence == deviceSequence)
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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 device type and sequence ?
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{
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qDebug("Preset::findBestDeviceConfig: 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 just device type ?
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{
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qDebug("Preset::findBestDeviceConfig: 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::findBestDeviceConfig: no match");
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return nullptr;
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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::findBestDeviceConfig: 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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DeviceConfigs::const_iterator it = m_deviceConfigs.begin();
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DeviceConfigs::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::findBestDeviceConfigSoapy: 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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QString Preset::getPresetTypeChar(PresetType presetType)
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{
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if (presetType == PresetSource) {
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return "R";
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} else if (presetType == PresetSink) {
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return "T";
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} else if (presetType == PresetMIMO) {
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return "M";
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} else {
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return "X";
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}
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}
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