sdrangel/include-gpl/plugin/pluginmanager.h

136 wiersze
3.6 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 QAction;
class QComboBox;
class QPluginLoader;
class Preset;
class MainWindow;
class SampleSource;
class Message;
class SDRANGEL_API PluginManager : public QObject {
Q_OBJECT
public:
struct Plugin
{
QString filename;
QPluginLoader* loader;
PluginInterface* plugin;
Plugin(const QString& _filename, QPluginLoader* pluginLoader, PluginInterface* _plugin) :
filename(_filename),
loader(pluginLoader),
plugin(_plugin)
{ }
};
typedef QList<Plugin> Plugins;
explicit PluginManager(MainWindow* mainWindow, DSPEngine* dspEngine, QObject* parent = NULL);
~PluginManager();
void loadPlugins();
const Plugins& getPlugins() const { return m_plugins; }
void registerChannel(const QString& channelName, PluginInterface* plugin, QAction* action);
void registerChannelInstance(const QString& channelName, PluginGUI* pluginGUI);
void addChannelRollup(QWidget* pluginGUI);
void removeChannelInstance(PluginGUI* pluginGUI);
void registerSampleSource(const QString& sourceName, PluginInterface* plugin);
void loadSettings(const Preset* preset);
void saveSettings(Preset* preset);
void freeAll();
bool handleMessage(const Message& message);
void updateSampleSourceDevices();
void fillSampleSourceSelector(QComboBox* comboBox);
int selectSampleSource(int index);
int selectSampleSource(const QString& source);
private:
struct ChannelRegistration {
QString m_channelName;
PluginInterface* m_plugin;
ChannelRegistration(const QString& channelName, PluginInterface* plugin) :
m_channelName(channelName),
m_plugin(plugin)
{ }
};
typedef QList<ChannelRegistration> ChannelRegistrations;
struct ChannelInstanceRegistration {
QString m_channelName;
PluginGUI* m_gui;
ChannelInstanceRegistration() :
m_channelName(),
m_gui(NULL)
{ }
ChannelInstanceRegistration(const QString& channelName, PluginGUI* pluginGUI) :
m_channelName(channelName),
m_gui(pluginGUI)
{ }
bool operator<(const ChannelInstanceRegistration& other) const;
};
typedef QList<ChannelInstanceRegistration> ChannelInstanceRegistrations;
struct SampleSourceRegistration {
QString m_sourceName;
PluginInterface* m_plugin;
SampleSourceRegistration(const QString& sourceName, PluginInterface* plugin) :
m_sourceName(sourceName),
m_plugin(plugin)
{ }
};
typedef QList<SampleSourceRegistration> SampleSourceRegistrations;
struct SampleSourceDevice {
PluginInterface* m_plugin;
QString m_displayName;
QString m_sourceName;
QByteArray m_address;
SampleSourceDevice(PluginInterface* plugin, const QString& displayName, const QString& sourceName, const QByteArray& address) :
m_plugin(plugin),
m_displayName(displayName),
m_sourceName(sourceName),
m_address(address)
{ }
};
typedef QList<SampleSourceDevice> SampleSourceDevices;
PluginAPI m_pluginAPI;
MainWindow* m_mainWindow;
DSPEngine* m_dspEngine;
Plugins m_plugins;
ChannelRegistrations m_channelRegistrations;
ChannelInstanceRegistrations m_channelInstanceRegistrations;
SampleSourceRegistrations m_sampleSourceRegistrations;
SampleSourceDevices m_sampleSourceDevices;
QString m_sampleSourceName;
PluginGUI* m_sampleSourcePluginGUI;
void loadPlugins(const QDir& dir);
void renameChannelInstances();
};
static inline bool operator<(const PluginManager::Plugin& a, const PluginManager::Plugin& b)
{
return a.plugin->getPluginDescriptor().displayedName < b.plugin->getPluginDescriptor().displayedName;
}
#endif // INCLUDE_PLUGINMANAGER_H