mirror of
https://github.com/f4exb/sdrangel.git
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609 lines
22 KiB
C++
609 lines
22 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016-2019 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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// (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 <QGlobalStatic>
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#include "deviceenumerator.h"
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Q_GLOBAL_STATIC(DeviceEnumerator, deviceEnumerator)
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DeviceEnumerator *DeviceEnumerator::instance()
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{
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return deviceEnumerator;
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}
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DeviceEnumerator::DeviceEnumerator()
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{}
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DeviceEnumerator::~DeviceEnumerator()
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{}
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void DeviceEnumerator::addNonDiscoverableDevices(PluginManager *pluginManager, const DeviceUserArgs& deviceUserArgs)
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{
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qDebug("DeviceEnumerator::addNonDiscoverableDevices: start");
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const QList<DeviceUserArgs::Args>& args = deviceUserArgs.getArgsByDevice();
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QList<DeviceUserArgs::Args>::const_iterator argsIt = args.begin();
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unsigned int rxIndex = m_rxEnumeration.size();
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unsigned int txIndex = m_txEnumeration.size();
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unsigned int mimoIndex = m_mimoEnumeration.size();
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for (; argsIt != args.end(); ++argsIt)
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{
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if (!argsIt->m_nonDiscoverable) { // this process is for non discoverable devices only
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continue;
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}
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// qDebug("DeviceEnumerator::addNonDiscoverableDevices: device: %s[%d]", qPrintable(argsIt->m_id), argsIt->m_sequence);
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QString serial = QString("%1-%2").arg(argsIt->m_id).arg(argsIt->m_sequence);
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PluginInterface *rxPlugin = getRxRegisteredPlugin(pluginManager, argsIt->m_id);
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if (rxPlugin && !isRxEnumerated(argsIt->m_id, argsIt->m_sequence))
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{
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int deviceNbItems = rxPlugin->getDefaultRxNbItems();
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QString deviceId = rxPlugin->getDeviceTypeId();
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for (int deviceIndex = 0; deviceIndex < deviceNbItems; deviceIndex++)
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{
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QString description = QString("%1[%2:%3] user defined").arg(argsIt->m_id).arg(argsIt->m_sequence).arg(deviceIndex);
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qDebug("DeviceEnumerator::addNonDiscoverableDevices: Rx: %s", qPrintable(description));
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PluginInterface::SamplingDevice ndDevice(
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description,
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argsIt->m_id,
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deviceId, // id
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serial,
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argsIt->m_sequence,
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rxPlugin->getSamplingDeviceType(),
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PluginInterface::SamplingDevice::StreamSingleRx,
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deviceNbItems, // deviceNbItems
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deviceIndex // deviceItemIndex
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);
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m_rxEnumeration.push_back(
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DeviceEnumeration(
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ndDevice,
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rxPlugin,
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rxIndex
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)
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);
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rxIndex++;
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}
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}
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PluginInterface *txPlugin = getTxRegisteredPlugin(pluginManager, argsIt->m_id);
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if (txPlugin && !isTxEnumerated(argsIt->m_id, argsIt->m_sequence))
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{
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int deviceNbItems = txPlugin->getDefaultTxNbItems();
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QString deviceId = txPlugin->getDeviceTypeId();
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for (int deviceIndex = 0; deviceIndex < deviceNbItems; deviceIndex++)
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{
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QString description = QString("%1[%2:%3] user defined").arg(argsIt->m_id).arg(argsIt->m_sequence).arg(deviceIndex);
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qDebug("DeviceEnumerator::addNonDiscoverableDevices: Tx: %s", qPrintable(description));
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PluginInterface::SamplingDevice ndDevice(
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description,
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argsIt->m_id,
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deviceId, // id
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serial,
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argsIt->m_sequence,
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txPlugin->getSamplingDeviceType(),
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PluginInterface::SamplingDevice::StreamSingleTx,
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deviceNbItems, // deviceNbItems
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deviceIndex // deviceItemIndex
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);
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m_txEnumeration.push_back(
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DeviceEnumeration(
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ndDevice,
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txPlugin,
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txIndex
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)
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);
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txIndex++;
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}
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}
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PluginInterface *mimoPlugin = getMIMORegisteredPlugin(pluginManager, argsIt->m_id);
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if (mimoPlugin && !isMIMOEnumerated(argsIt->m_id, argsIt->m_sequence))
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{
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int deviceNbItems = mimoPlugin->getDefaultMIMONbItems();
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QString deviceId = mimoPlugin->getDeviceTypeId();
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for (int deviceIndex = 0; deviceIndex < deviceNbItems; deviceIndex++)
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{
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QString description = QString("%1[%2:%3] user defined").arg(argsIt->m_id).arg(argsIt->m_sequence).arg(deviceIndex);
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qDebug("DeviceEnumerator::addNonDiscoverableDevices: MIMO: %s", qPrintable(description));
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PluginInterface::SamplingDevice ndDevice(
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description,
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argsIt->m_id,
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deviceId, // id
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serial,
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argsIt->m_sequence,
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mimoPlugin->getSamplingDeviceType(),
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PluginInterface::SamplingDevice::StreamMIMO,
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deviceNbItems, // deviceNbItems
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deviceIndex // deviceItemIndex
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);
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m_mimoEnumeration.push_back(
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DeviceEnumeration(
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ndDevice,
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mimoPlugin,
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mimoIndex
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)
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);
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mimoIndex++;
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}
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}
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} // loop through user args
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}
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PluginInterface *DeviceEnumerator::getRxRegisteredPlugin(PluginManager *pluginManager, const QString& deviceHwId)
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{
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PluginAPI::SamplingDeviceRegistrations& rxDeviceRegistrations = pluginManager->getSourceDeviceRegistrations();
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PluginInterface *rxPlugin = nullptr;
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for (int i = 0; i < rxDeviceRegistrations.count(); i++)
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{
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if (deviceHwId == rxDeviceRegistrations[i].m_deviceHardwareId)
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{
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rxPlugin = rxDeviceRegistrations[i].m_plugin;
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break;
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}
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}
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return rxPlugin;
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}
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bool DeviceEnumerator::isRxEnumerated(const QString& deviceHwId, int deviceSequence)
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{
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std::vector<DeviceEnumeration>::const_iterator rxIt = m_rxEnumeration.begin();
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for (; rxIt != m_rxEnumeration.end(); ++rxIt)
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{
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if ((rxIt->m_samplingDevice.hardwareId == deviceHwId) && (rxIt->m_samplingDevice.sequence == deviceSequence)) {
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return true;
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}
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}
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return false;
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}
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PluginInterface *DeviceEnumerator::getTxRegisteredPlugin(PluginManager *pluginManager, const QString& deviceHwId)
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{
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PluginAPI::SamplingDeviceRegistrations& txDeviceRegistrations = pluginManager->getSinkDeviceRegistrations();
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PluginInterface *txPlugin = nullptr;
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for (int i = 0; i < txDeviceRegistrations.count(); i++)
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{
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if (deviceHwId == txDeviceRegistrations[i].m_deviceHardwareId)
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{
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txPlugin = txDeviceRegistrations[i].m_plugin;
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break;
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}
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}
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return txPlugin;
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}
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bool DeviceEnumerator::isTxEnumerated(const QString& deviceHwId, int deviceSequence)
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{
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std::vector<DeviceEnumeration>::const_iterator txIt = m_txEnumeration.begin();
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for (; txIt != m_txEnumeration.end(); ++txIt)
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{
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if ((txIt->m_samplingDevice.hardwareId == deviceHwId) && (txIt->m_samplingDevice.sequence == deviceSequence)) {
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return true;
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}
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}
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return false;
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}
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PluginInterface *DeviceEnumerator::getMIMORegisteredPlugin(PluginManager *pluginManager, const QString& deviceHwId)
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{
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PluginAPI::SamplingDeviceRegistrations& mimoDeviceRegistrations = pluginManager->getMIMODeviceRegistrations();
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PluginInterface *mimoPlugin = nullptr;
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for (int i = 0; i < mimoDeviceRegistrations.count(); i++)
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{
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if (deviceHwId == mimoDeviceRegistrations[i].m_deviceHardwareId)
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{
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mimoPlugin = mimoDeviceRegistrations[i].m_plugin;
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break;
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}
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}
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return mimoPlugin;
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}
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bool DeviceEnumerator::isMIMOEnumerated(const QString& deviceHwId, int deviceSequence)
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{
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std::vector<DeviceEnumeration>::const_iterator mimoIt = m_mimoEnumeration.begin();
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for (; mimoIt != m_mimoEnumeration.end(); ++mimoIt)
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{
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if ((mimoIt->m_samplingDevice.hardwareId == deviceHwId) && (mimoIt->m_samplingDevice.sequence == deviceSequence)) {
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return true;
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}
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}
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return false;
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}
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void DeviceEnumerator::enumerateDevices(PluginAPI::SamplingDeviceRegistrations& deviceRegistrations, DevicesEnumeration& enumeration, PluginInterface::SamplingDevice::StreamType type)
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{
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DevicesEnumeration tempEnumeration;
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PluginInterface::OriginDevices originDevices;
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QStringList originDevicesHwIds;
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for (int i = 0; i < deviceRegistrations.count(); i++)
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{
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qDebug("DeviceEnumerator::enumerateDevices: %s", qPrintable(deviceRegistrations[i].m_deviceId));
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emit enumeratingDevices(deviceRegistrations[i].m_deviceId);
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deviceRegistrations[i].m_plugin->enumOriginDevices(originDevicesHwIds, originDevices);
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PluginInterface::SamplingDevices samplingDevices;
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if (type == PluginInterface::SamplingDevice::StreamSingleRx) {
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samplingDevices = deviceRegistrations[i].m_plugin->enumSampleSources(originDevices);
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} else if (type == PluginInterface::SamplingDevice::StreamSingleTx) {
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samplingDevices = deviceRegistrations[i].m_plugin->enumSampleSinks(originDevices);
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} else {
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samplingDevices = deviceRegistrations[i].m_plugin->enumSampleMIMO(originDevices);
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}
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for (int j = 0; j < samplingDevices.count(); j++)
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{
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tempEnumeration.push_back(
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DeviceEnumeration(
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samplingDevices[j],
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deviceRegistrations[i].m_plugin,
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0 // Index will be set when adding to enumeration below
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)
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);
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}
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}
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// We don't remove devices that are no-longer found from the enumeration list, in case their
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// index is referenced in some other object (E.g. DeviceGUI)
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// Instead we mark as removed. If later re-added, then we re-use the same index
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for (DevicesEnumeration::iterator it = enumeration.begin(); it != enumeration.end(); ++it)
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{
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bool found = false;
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for (DevicesEnumeration::iterator it2 = tempEnumeration.begin(); it2 != tempEnumeration.end(); ++it2)
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{
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if (it->m_samplingDevice == it2->m_samplingDevice)
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{
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found = true;
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break;
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}
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}
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if (!found) {
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it->m_samplingDevice.removed = true;
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}
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}
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// Add new entries and update existing (in case re-added or sequence number has changed)
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int index = enumeration.size();
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for (DevicesEnumeration::iterator it = tempEnumeration.begin(); it != tempEnumeration.end(); ++it)
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{
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bool found = false;
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for (DevicesEnumeration::iterator it2 = enumeration.begin(); it2 != enumeration.end(); ++it2)
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{
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if (it->m_samplingDevice == it2->m_samplingDevice)
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{
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it2->m_samplingDevice.removed = false;
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it2->m_samplingDevice.displayedName = it->m_samplingDevice.displayedName;
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found = true;
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break;
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}
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}
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if (!found)
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{
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it->m_index = index++;
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enumeration.push_back(*it);
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}
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}
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}
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void DeviceEnumerator::enumerateRxDevices(PluginManager *pluginManager)
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{
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enumerateDevices(pluginManager->getSourceDeviceRegistrations(), m_rxEnumeration, PluginInterface::SamplingDevice::StreamSingleRx);
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}
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void DeviceEnumerator::enumerateTxDevices(PluginManager *pluginManager)
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{
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enumerateDevices(pluginManager->getSinkDeviceRegistrations(), m_txEnumeration, PluginInterface::SamplingDevice::StreamSingleTx);
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}
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void DeviceEnumerator::enumerateMIMODevices(PluginManager *pluginManager)
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{
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enumerateDevices(pluginManager->getMIMODeviceRegistrations(), m_mimoEnumeration, PluginInterface::SamplingDevice::StreamMIMO);
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}
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void DeviceEnumerator::listRxDeviceNames(QList<QString>& list, std::vector<int>& indexes) const
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{
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for (DevicesEnumeration::const_iterator it = m_rxEnumeration.begin(); it != m_rxEnumeration.end(); ++it)
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{
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if (((it->m_samplingDevice.claimed < 0) && (!it->m_samplingDevice.removed)) || (it->m_samplingDevice.type == PluginInterface::SamplingDevice::BuiltInDevice))
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{
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list.append(it->m_samplingDevice.displayedName);
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indexes.push_back(it->m_index);
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}
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}
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}
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void DeviceEnumerator::listTxDeviceNames(QList<QString>& list, std::vector<int>& indexes) const
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{
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for (DevicesEnumeration::const_iterator it = m_txEnumeration.begin(); it != m_txEnumeration.end(); ++it)
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{
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if (((it->m_samplingDevice.claimed < 0) && (!it->m_samplingDevice.removed)) || (it->m_samplingDevice.type == PluginInterface::SamplingDevice::BuiltInDevice))
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{
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list.append(it->m_samplingDevice.displayedName);
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indexes.push_back(it->m_index);
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}
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}
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}
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void DeviceEnumerator::listMIMODeviceNames(QList<QString>& list, std::vector<int>& indexes) const
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{
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for (DevicesEnumeration::const_iterator it = m_mimoEnumeration.begin(); it != m_mimoEnumeration.end(); ++it)
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{
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if (((it->m_samplingDevice.claimed < 0) && (!it->m_samplingDevice.removed)) || (it->m_samplingDevice.type == PluginInterface::SamplingDevice::BuiltInDevice))
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{
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list.append(it->m_samplingDevice.displayedName);
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indexes.push_back(it->m_index);
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}
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}
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}
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void DeviceEnumerator::changeRxSelection(int tabIndex, int deviceIndex)
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{
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for (DevicesEnumeration::iterator it = m_rxEnumeration.begin(); it != m_rxEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.claimed == tabIndex) {
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it->m_samplingDevice.claimed = -1;
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}
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if (it->m_index == deviceIndex) {
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it->m_samplingDevice.claimed = tabIndex;
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}
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}
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}
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void DeviceEnumerator::changeTxSelection(int tabIndex, int deviceIndex)
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{
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for (DevicesEnumeration::iterator it = m_txEnumeration.begin(); it != m_txEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.claimed == tabIndex) {
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it->m_samplingDevice.claimed = -1;
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}
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if (it->m_index == deviceIndex) {
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it->m_samplingDevice.claimed = tabIndex;
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}
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}
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}
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void DeviceEnumerator::changeMIMOSelection(int tabIndex, int deviceIndex)
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{
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for (DevicesEnumeration::iterator it = m_mimoEnumeration.begin(); it != m_mimoEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.claimed == tabIndex) {
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it->m_samplingDevice.claimed = -1;
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}
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if (it->m_index == deviceIndex) {
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it->m_samplingDevice.claimed = tabIndex;
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}
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}
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}
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void DeviceEnumerator::removeRxSelection(int tabIndex)
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{
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for (DevicesEnumeration::iterator it = m_rxEnumeration.begin(); it != m_rxEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.claimed == tabIndex) {
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it->m_samplingDevice.claimed = -1;
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}
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}
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}
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void DeviceEnumerator::removeTxSelection(int tabIndex)
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{
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for (DevicesEnumeration::iterator it = m_txEnumeration.begin(); it != m_txEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.claimed == tabIndex) {
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it->m_samplingDevice.claimed = -1;
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}
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}
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}
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void DeviceEnumerator::removeMIMOSelection(int tabIndex)
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{
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for (DevicesEnumeration::iterator it = m_mimoEnumeration.begin(); it != m_mimoEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.claimed == tabIndex) {
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it->m_samplingDevice.claimed = -1;
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}
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}
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}
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int DeviceEnumerator::getFileInputDeviceIndex() const
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{
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for (DevicesEnumeration::const_iterator it = m_rxEnumeration.begin(); it != m_rxEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.id == PluginManager::getFileInputDeviceId()) {
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return it->m_index;
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}
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}
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return -1;
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}
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int DeviceEnumerator::getFileOutputDeviceIndex() const
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{
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for (DevicesEnumeration::const_iterator it = m_txEnumeration.begin(); it != m_txEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.id == PluginManager::getFileOutputDeviceId()) {
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return it->m_index;
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}
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}
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return -1;
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}
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int DeviceEnumerator::getTestMIMODeviceIndex() const
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{
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for (DevicesEnumeration::const_iterator it = m_mimoEnumeration.begin(); it != m_mimoEnumeration.end(); ++it)
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{
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if (it->m_samplingDevice.id == PluginManager::getTestMIMODeviceId()) {
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return it->m_index;
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}
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}
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return -1;
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}
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int DeviceEnumerator::getRxSamplingDeviceIndex(const QString& deviceId, int sequence, int deviceItemIndex)
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{
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for (DevicesEnumeration::iterator it = m_rxEnumeration.begin(); it != m_rxEnumeration.end(); ++it)
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{
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if ((it->m_samplingDevice.id == deviceId)
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&& (it->m_samplingDevice.sequence == sequence)
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&& (it->m_samplingDevice.deviceItemIndex == deviceItemIndex))
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{
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return it->m_index;
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}
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}
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return -1;
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}
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int DeviceEnumerator::getTxSamplingDeviceIndex(const QString& deviceId, int sequence, int deviceItemIndex)
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{
|
|
for (DevicesEnumeration::iterator it = m_txEnumeration.begin(); it != m_txEnumeration.end(); ++it)
|
|
{
|
|
if ((it->m_samplingDevice.id == deviceId)
|
|
&& (it->m_samplingDevice.sequence == sequence)
|
|
&& (it->m_samplingDevice.deviceItemIndex == deviceItemIndex))
|
|
{
|
|
return it->m_index;
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
int DeviceEnumerator::getMIMOSamplingDeviceIndex(const QString& deviceId, int sequence)
|
|
{
|
|
for (DevicesEnumeration::iterator it = m_mimoEnumeration.begin(); it != m_mimoEnumeration.end(); ++it)
|
|
{
|
|
if ((it->m_samplingDevice.id == deviceId) && (it->m_samplingDevice.sequence == sequence)) {
|
|
return it->m_index;
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
int DeviceEnumerator::getBestRxSamplingDeviceIndex(const QString& deviceId, const QString& deviceSerial, int deviceSequence, int deviceItemIndex)
|
|
{
|
|
return getBestSamplingDeviceIndex(m_rxEnumeration, deviceId, deviceSerial, deviceSequence, deviceItemIndex);
|
|
}
|
|
|
|
int DeviceEnumerator::getBestTxSamplingDeviceIndex(const QString& deviceId, const QString& deviceSerial, int deviceSequence, int deviceItemIndex)
|
|
{
|
|
return getBestSamplingDeviceIndex(m_txEnumeration, deviceId, deviceSerial, deviceSequence, deviceItemIndex);
|
|
}
|
|
|
|
int DeviceEnumerator::getBestMIMOSamplingDeviceIndex(const QString& deviceId, const QString& deviceSerial, int deviceSequence)
|
|
{
|
|
return getBestSamplingDeviceIndex(m_mimoEnumeration, deviceId, deviceSerial, deviceSequence, -1);
|
|
}
|
|
|
|
int DeviceEnumerator::getBestSamplingDeviceIndex(
|
|
const DevicesEnumeration& devicesEnumeration,
|
|
const QString& deviceId,
|
|
const QString& deviceSerial,
|
|
int deviceSequence,
|
|
int deviceItemIndex
|
|
)
|
|
{
|
|
DevicesEnumeration::const_iterator it = devicesEnumeration.begin();
|
|
DevicesEnumeration::const_iterator itFirstOfKind = devicesEnumeration.end();
|
|
DevicesEnumeration::const_iterator itMatchSequence = devicesEnumeration.end();
|
|
|
|
for (; it != devicesEnumeration.end(); ++it)
|
|
{
|
|
if ((it->m_samplingDevice.id == deviceId) &&
|
|
(
|
|
((deviceItemIndex < 0) || (deviceItemIndex > it->m_samplingDevice.deviceNbItems)) || // take first if item index is negative or out of range
|
|
((deviceItemIndex <= it->m_samplingDevice.deviceNbItems) && (deviceItemIndex == it->m_samplingDevice.deviceItemIndex)) // take exact item index if in range
|
|
)
|
|
)
|
|
{
|
|
if (itFirstOfKind == devicesEnumeration.end()) {
|
|
itFirstOfKind = it;
|
|
}
|
|
|
|
if (deviceSerial.isNull() || deviceSerial.isEmpty())
|
|
{
|
|
if (it->m_samplingDevice.sequence == deviceSequence) {
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (it->m_samplingDevice.serial == deviceSerial) {
|
|
break;
|
|
} else if(it->m_samplingDevice.sequence == deviceSequence) {
|
|
itMatchSequence = it;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (it == devicesEnumeration.end()) // no exact match
|
|
{
|
|
if (itMatchSequence != devicesEnumeration.end()) // match sequence and device type ?
|
|
{
|
|
qDebug("DeviceEnumerator::getBestSamplingDeviceIndex: sequence matched: id: %s ser: %s seq: %d",
|
|
qPrintable(itMatchSequence->m_samplingDevice.id),
|
|
qPrintable(itMatchSequence->m_samplingDevice.serial),
|
|
itMatchSequence->m_samplingDevice.sequence);
|
|
return itMatchSequence - devicesEnumeration.begin();
|
|
}
|
|
else if (itFirstOfKind != devicesEnumeration.end()) // match just device type ?
|
|
{
|
|
qDebug("DeviceEnumerator::getBestSamplingDeviceIndex: first of kind matched: id: %s ser: %s seq: %d",
|
|
qPrintable(itFirstOfKind->m_samplingDevice.id),
|
|
qPrintable(itFirstOfKind->m_samplingDevice.serial),
|
|
itFirstOfKind->m_samplingDevice.sequence);
|
|
return itFirstOfKind - devicesEnumeration.begin();
|
|
}
|
|
else // definitely not found !
|
|
{
|
|
qDebug("DeviceEnumerator::getBestSamplingDeviceIndex: no match");
|
|
return -1;
|
|
}
|
|
}
|
|
else // exact match
|
|
{
|
|
qDebug("DeviceEnumerator::getBestSamplingDeviceIndex: serial matched (exact): id: %s ser: %s",
|
|
qPrintable(it->m_samplingDevice.id), qPrintable(it->m_samplingDevice.serial));
|
|
return it - devicesEnumeration.begin();
|
|
}
|
|
}
|