path: root/qmidiplayer-desktop/qmpplugin.hpp

#ifndef QMPPLUGIN_H
#define QMPPLUGIN_H
#define QMP_MAIN
#include <string>
#include <vector>
#define QMP_MAIN
#include "../include/qmpcorepublic.hpp"
struct qmpPlugin
{
	std::string name,version,path;
	qmpPluginIntf* pinterface;
	bool enabled,initialized;
	qmpPlugin(std::string _n,std::string _v,std::string _p,qmpPluginIntf* _i)
	{name=_n;version=_v;path=_p;pinterface=_i;enabled=initialized=false;}
};
class qmpMainWindow;
class qmpSettings;
class qmpPluginAPIImpl:public qmpPluginAPI
{
public:
	qmpPluginAPIImpl();
	~qmpPluginAPIImpl();
	uint32_t getDivision();
	uint32_t getRawTempo();
	double getRealTempo();
	uint32_t getTimeSig();
	int getKeySig();
	uint32_t getNoteCount();
	uint32_t getMaxTick();
	uint32_t getCurrentPolyphone();
	uint32_t getMaxPolyphone();
	uint32_t getCurrentTimeStamp();
	uint32_t getCurrentPlaybackPercentage();
	int getChannelCC(int ch,int cc);
	int getChannelPreset(int ch);
	void playerSeek(uint32_t percentage);
	double getPitchBend(int ch);
	bool getChannelMask(int ch);
	std::string getTitle();
	std::wstring getWTitle();
	std::string getChannelPresetString(int ch);
	bool isDarkTheme();
	void* getMainWindow();

	void discardCurrentEvent();
	void commitEventChange(SEvent d);
	void callEventReaderCB(SEvent d);
	void setFuncState(std::string name,bool state);
	void setFuncEnabled(std::string name,bool enable);

	void registerFunctionality(qmpFuncBaseIntf* i,std::string name,std::string desc,const char* icon,int iconlen,bool checkable);
	void unregisterFunctionality(std::string name);
	int registerUIHook(std::string e,ICallBack* cb,void* userdat);
	int registerUIHook(std::string e,callback_t cb,void* userdat);
	void unregisterUIHook(std::string e,int hook);
	void registerMidiOutDevice(qmpMidiOutDevice* dev,std::string name);
	void unregisterMidiOutDevice(std::string name);
	int registerEventReaderIntf(ICallBack* cb,void* userdata);
	void unregisterEventReaderIntf(int intfhandle);
	int registerEventHandlerIntf(ICallBack* cb,void* userdata);
	void unregisterEventHandlerIntf(int intfhandle);
	int registerFileReadFinishedHandlerIntf(ICallBack* cb,void* userdata);
	void unregisterFileReadFinishedHandlerIntf(int intfhandle);
	int registerEventHandler(callback_t cb,void *userdata,bool post=false);
	void unregisterEventHandler(int id);
	int registerEventReadHandler(callback_t cb,void *userdata);
	void unregisterEventReadHandler(int id);
	int registerFileReadFinishHook(callback_t cb,void *userdata);
	void unregisterFileReadFinishHook(int id);
	void registerFileReader(qmpFileReader* reader,std::string name);
	void unregisterFileReader(std::string name);

	void registerOptionInt(std::string tab,std::string desc,std::string key,int min,int max,int defaultval);
	int getOptionInt(std::string key);
	void setOptionInt(std::string key,int val);
	void registerOptionUint(std::string tab,std::string desc,std::string key,unsigned min,unsigned max,unsigned defaultval);
	unsigned getOptionUint(std::string key);
	void setOptionUint(std::string key,unsigned val);
	void registerOptionBool(std::string tab,std::string desc,std::string key,bool defaultval);
	bool getOptionBool(std::string key);
	void setOptionBool(std::string key,bool val);
	void registerOptionDouble(std::string tab,std::string desc,std::string key,double min,double max,double defaultval);
	double getOptionDouble(std::string key);
	void setOptionDouble(std::string key,double val);
	void registerOptionString(std::string tab,std::string desc,std::string key,std::string defaultval,bool ispath=false);
	std::string getOptionString(std::string key);
	void setOptionString(std::string key,std::string val);
	void registerOptionEnumInt(std::string tab,std::string desc,std::string key,std::vector<std::string> options,int defaultval);
	int getOptionEnumInt(std::string key);
	void setOptionEnumInt(std::string key,int val);
};
class qmpPluginManager
{
	private:
		std::vector<qmpPlugin> plugins;
		static qmpPluginAPIImpl* pluginAPI;
		static qmpMainWindow* mainwindow;
		static qmpSettings* settings;
	public:
		qmpPluginManager();
		~qmpPluginManager();
		std::vector<qmpPlugin> *getPlugins();
		void scanPlugins(const std::vector<std::string> &pp);
		void initPlugins();
		void deinitPlugins();
	friend class qmpPluginAPIImpl;
	friend class qmpMainWindow;
};
#endif // QMPPLUGIN_H