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sdrangel/sdrbase/plugin/pluginmanager.h

125 lines
3.7 KiB
C++

#ifndef INCLUDE_PLUGINMANAGER_H
#define INCLUDE_PLUGINMANAGER_H
#include <QObject>
#include <QDir>
#include "plugin/plugininterface.h"
#include "plugin/pluginapi.h"
#include "util/export.h"
class QComboBox;
class QPluginLoader;
class Preset;
class MainWindow;
class Message;
class MessageQueue;
class DSPDeviceEngine;
class DeviceAPI;
class SDRANGEL_API PluginManager : public QObject {
Q_OBJECT
public:
struct Plugin
{
QString filename;
QPluginLoader* loader;
PluginInterface* pluginInterface;
Plugin(const QString& _filename, QPluginLoader* pluginLoader, PluginInterface* _plugin) :
filename(_filename),
loader(pluginLoader),
pluginInterface(_plugin)
{ }
};
typedef QList<Plugin> Plugins;
explicit PluginManager(MainWindow* mainWindow, QObject* parent = NULL);
~PluginManager();
void loadPlugins();
const Plugins& getPlugins() const { return m_plugins; }
// Callbacks from the plugins
void registerChannel(const QString& channelName, PluginInterface* plugin);
void registerSampleSource(const QString& sourceName, PluginInterface* plugin);
PluginAPI::ChannelRegistrations *getChannelRegistrations() { return &m_channelRegistrations; }
void updateSampleSourceDevices();
void duplicateLocalSampleSourceDevices(uint deviceUID);
void fillSampleSourceSelector(QComboBox* comboBox, uint deviceUID);
int selectSampleSourceByIndex(int index, DeviceAPI *deviceAPI);
int selectFirstSampleSource(const QString& sourceId, DeviceAPI *deviceAPI);
int selectSampleSourceBySerialOrSequence(const QString& sourceId, const QString& sourceSerial, int sourceSequence, DeviceAPI *deviceAPI);
void selectSampleSourceByDevice(void *devicePtr, DeviceAPI *deviceAPI);
void populateChannelComboBox(QComboBox *channels);
void createChannelInstance(int channelPluginIndex, DeviceAPI *deviceAPI);
private:
struct SampleSourceRegistration {
QString m_sourceId;
PluginInterface* m_plugin;
SampleSourceRegistration(const QString& sourceId, PluginInterface* plugin) :
m_sourceId(sourceId),
m_plugin(plugin)
{ }
};
typedef QList<SampleSourceRegistration> SampleSourceRegistrations;
struct SampleSourceDevice {
PluginInterface* m_plugin;
QString m_displayName;
QString m_sourceId;
QString m_sourceSerial;
int m_sourceSequence;
SampleSourceDevice(PluginInterface* plugin,
const QString& displayName,
const QString& sourceId,
const QString& sourceSerial,
int sourceSequence) :
m_plugin(plugin),
m_displayName(displayName),
m_sourceId(sourceId),
m_sourceSerial(sourceSerial),
m_sourceSequence(sourceSequence)
{ }
};
typedef QList<SampleSourceDevice> SampleSourceDevices;
PluginAPI m_pluginAPI;
MainWindow* m_mainWindow;
Plugins m_plugins;
PluginAPI::ChannelRegistrations m_channelRegistrations; //!< Channel plugins register here
SampleSourceRegistrations m_sampleSourceRegistrations; //!< Input source plugins (one per device kind) register here
SampleSourceDevices m_sampleSourceDevices; //!< Instances of input sources present in the system
// "Local" sample source device IDs
static const QString m_sdrDaemonDeviceTypeID; //!< SDRdaemon source plugin ID
static const QString m_sdrDaemonFECDeviceTypeID; //!< SDRdaemon with FEC source plugin ID
static const QString m_fileSourceDeviceTypeID; //!< FileSource source plugin ID
// QString m_sampleSourceId;
// QString m_sampleSourceSerial;
// int m_sampleSourceSequence;
// PluginGUI* m_sampleSourcePluginGUI;
void loadPlugins(const QDir& dir);
friend class MainWindow;
};
static inline bool operator<(const PluginManager::Plugin& a, const PluginManager::Plugin& b)
{
return a.pluginInterface->getPluginDescriptor().displayedName < b.pluginInterface->getPluginDescriptor().displayedName;
}
#endif // INCLUDE_PLUGINMANAGER_H