mirror of
https://github.com/f4exb/sdrangel.git
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126 lines
4.5 KiB
C++
126 lines
4.5 KiB
C++
#ifndef INCLUDE_PLUGINMANAGER_H
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#define INCLUDE_PLUGINMANAGER_H
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#include <stdint.h>
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#include <QObject>
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#include <QDir>
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#include <QList>
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#include <QString>
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#include "plugin/plugininterface.h"
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#include "plugin/pluginapi.h"
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#include "export.h"
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class QComboBox;
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class QPluginLoader;
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class Preset;
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class Message;
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class MessageQueue;
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class DeviceSourceAPI;
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class DeviceSinkAPI;
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class SDRBASE_API PluginManager : public QObject {
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Q_OBJECT
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public:
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struct Plugin
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{
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QString filename;
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QPluginLoader* loader;
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PluginInterface* pluginInterface;
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Plugin(const QString& _filename, QPluginLoader* pluginLoader, PluginInterface* _plugin) :
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filename(_filename),
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loader(pluginLoader),
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pluginInterface(_plugin)
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{ }
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};
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typedef QList<Plugin> Plugins;
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explicit PluginManager(QObject* parent = 0);
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~PluginManager();
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PluginAPI *getPluginAPI() { return &m_pluginAPI; }
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void loadPlugins(const QString& pluginsSubDir);
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void loadPluginsPart(const QString& pluginsSubDir);
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void loadPluginsFinal();
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const Plugins& getPlugins() const { return m_plugins; }
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// Callbacks from the plugins
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void registerRxChannel(const QString& channelIdURI, const QString& channelId, PluginInterface* plugin);
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void registerSampleSource(const QString& sourceName, PluginInterface* plugin);
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void registerTxChannel(const QString& channelIdURI, const QString& channelId, PluginInterface* plugin);
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void registerSampleSink(const QString& sourceName, PluginInterface* plugin);
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PluginAPI::SamplingDeviceRegistrations& getSourceDeviceRegistrations() { return m_sampleSourceRegistrations; }
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PluginAPI::SamplingDeviceRegistrations& getSinkDeviceRegistrations() { return m_sampleSinkRegistrations; }
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PluginAPI::ChannelRegistrations *getRxChannelRegistrations() { return &m_rxChannelRegistrations; }
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PluginAPI::ChannelRegistrations *getTxChannelRegistrations() { return &m_txChannelRegistrations; }
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void createRxChannelInstance(int channelPluginIndex, DeviceUISet *deviceUISet, DeviceSourceAPI *deviceAPI);
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void listRxChannels(QList<QString>& list);
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void createTxChannelInstance(int channelPluginIndex, DeviceUISet *deviceUISet, DeviceSinkAPI *deviceAPI);
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void listTxChannels(QList<QString>& list);
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static const QString& getFileSourceDeviceId() { return m_fileSourceDeviceTypeID; }
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static const QString& getFileSinkDeviceId() { return m_fileSinkDeviceTypeID; }
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private:
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struct SamplingDevice { //!< This is the device registration
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PluginInterface* m_plugin;
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QString m_displayName;
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QString m_hadrwareId;
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QString m_deviceId;
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QString m_deviceSerial;
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uint32_t m_deviceSequence;
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SamplingDevice(PluginInterface* plugin,
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const QString& displayName,
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const QString& hadrwareId,
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const QString& deviceId,
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const QString& deviceSerial,
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int deviceSequence) :
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m_plugin(plugin),
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m_displayName(displayName),
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m_hadrwareId(hadrwareId),
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m_deviceId(deviceId),
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m_deviceSerial(deviceSerial),
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m_deviceSequence(deviceSequence)
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{ }
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};
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typedef QList<SamplingDevice> SamplingDevices;
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PluginAPI m_pluginAPI;
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Plugins m_plugins;
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PluginAPI::ChannelRegistrations m_rxChannelRegistrations; //!< Channel plugins register here
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PluginAPI::SamplingDeviceRegistrations m_sampleSourceRegistrations; //!< Input source plugins (one per device kind) register here
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PluginAPI::ChannelRegistrations m_txChannelRegistrations; //!< Channel plugins register here
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PluginAPI::SamplingDeviceRegistrations m_sampleSinkRegistrations; //!< Output sink plugins (one per device kind) register here
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// "Local" sample source device IDs
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static const QString m_remoteInputHardwareID; //!< Remote input hardware ID
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static const QString m_remoteInputDeviceTypeID; //!< Remote input plugin ID
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static const QString m_fileSourceHardwareID; //!< FileSource source hardware ID
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static const QString m_fileSourceDeviceTypeID; //!< FileSource source plugin ID
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// "Local" sample sink device IDs
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static const QString m_remoteOutputHardwareID; //!< Remote output hardware ID
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static const QString m_remoteOutputDeviceTypeID; //!< Remote output plugin ID
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static const QString m_fileSinkHardwareID; //!< FileSource source hardware ID
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static const QString m_fileSinkDeviceTypeID; //!< FileSink sink plugin ID
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void loadPluginsDir(const QDir& dir);
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};
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static inline bool operator<(const PluginManager::Plugin& a, const PluginManager::Plugin& b)
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{
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return a.pluginInterface->getPluginDescriptor().displayedName < b.pluginInterface->getPluginDescriptor().displayedName;
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}
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#endif // INCLUDE_PLUGINMANAGER_H
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