GLIMSView Source Code Documentation

plugin.h

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#ifndef __PLUGIN_H
#define __PLUGIN_H

#include "xmlserializeable.h"
#include "glimsproject.h"

#ifdef WIN32
    #include <windows.h>
    #define LIBHANDLE HINSTANCE
#else
  #include <dlfcn.h>
    #define LIBHANDLE void*
#endif

typedef void  (*EXECFUNC)( GLIMSProject * );
typedef const char* (*GETNAMEFUNC)( );
typedef const char* (*GETDESCFUNC)( );

class Plugin : public XMLSerializeable {
protected:
  std::string     mFName;
  std::string     mPlugName;
  std::string     mDesc;

  LIBHANDLE loadPlugin( );
  void unloadPlugin( LIBHANDLE hPlug );

public:
  Plugin( ) :
  mFName( "" ),
  mPlugName( "" ),
  mDesc( "" ) {
  }

  virtual bool fromXML( QDomElement &elem );
  virtual bool toXML( QDomDocument &doc,
                      QDomElement &elem,
                      std::string id="" );

  void execPlugin( GLIMSProject *proj );

  bool loadFromFile( std::string fname );

  std::string getName( ) {
    return mPlugName;
  }
  std::string getFile( ) {
    return mFName;
  }
  std::string getDesc( ) {
    return mDesc;
  }
};

#endif

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