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sdrangel/sdrbase/device/deviceenumerator.h

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2016 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef SDRBASE_DEVICE_DEVICEENUMERATOR_H_
#define SDRBASE_DEVICE_DEVICEENUMERATOR_H_
#include <vector>
#include "plugin/plugininterface.h"
#include "export.h"
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class PluginManager;
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class SDRBASE_API DeviceEnumerator
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{
public:
DeviceEnumerator();
~DeviceEnumerator();
static DeviceEnumerator *instance();
void enumerateRxDevices(PluginManager *pluginManager);
void enumerateTxDevices(PluginManager *pluginManager);
void listRxDeviceNames(QList<QString>& list, std::vector<int>& indexes) const;
void listTxDeviceNames(QList<QString>& list, std::vector<int>& indexes) const;
void changeRxSelection(int tabIndex, int deviceIndex);
void changeTxSelection(int tabIndex, int deviceIndex);
void removeRxSelection(int tabIndex);
void removeTxSelection(int tabIndex);
int getNbRxSamplingDevices() const { return m_rxEnumeration.size(); }
int getNbTxSamplingDevices() const { return m_txEnumeration.size(); }
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PluginInterface::SamplingDevice getRxSamplingDevice(int deviceIndex) const { return m_rxEnumeration[deviceIndex].m_samplingDevice; }
PluginInterface::SamplingDevice getTxSamplingDevice(int deviceIndex) const { return m_txEnumeration[deviceIndex].m_samplingDevice; }
PluginInterface *getRxPluginInterface(int deviceIndex) { return m_rxEnumeration[deviceIndex].m_pluginInterface; }
PluginInterface *getTxPluginInterface(int deviceIndex) { return m_txEnumeration[deviceIndex].m_pluginInterface; }
int getFileSourceDeviceIndex() const;
int getFileSinkDeviceIndex() const;
int getRxSamplingDeviceIndex(const QString& deviceId, int sequence);
int getTxSamplingDeviceIndex(const QString& deviceId, int sequence);
private:
struct DeviceEnumeration
{
PluginInterface::SamplingDevice m_samplingDevice;
PluginInterface *m_pluginInterface;
int m_index;
DeviceEnumeration(const PluginInterface::SamplingDevice& samplingDevice, PluginInterface *pluginInterface, int index) :
m_samplingDevice(samplingDevice),
m_pluginInterface(pluginInterface),
m_index(index)
{}
};
typedef std::vector<DeviceEnumeration> DevicesEnumeration;
DevicesEnumeration m_rxEnumeration;
DevicesEnumeration m_txEnumeration;
};
#endif /* SDRBASE_DEVICE_DEVICEENUMERATOR_H_ */