ossimKmlSuperOverlayWriterFactory.h

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//----------------------------------------------------------------------------
//
// License:  LGPL
// 
// See LICENSE.txt file in the top level directory for more details.
//
// Author:  Mingjie Su, Harsh Govind
//
// Description: Factory for OSSIM KmlSuperOverlay writers.
//----------------------------------------------------------------------------
// $Id: ossimKmlSuperOverlayWriterFactory.h 2178 2011-02-17 18:38:30Z ming.su $

#ifndef ossimKmlSuperOverlayWriterFactory_HEADER
#define ossimKmlSuperOverlayWriterFactory_HEADER

#include <ossim/imaging/ossimImageWriterFactoryBase.h>

class ossimImageFileWriter;
class ossimKeywordlist;
class ossimImageWriterFactory;

class ossimKmlSuperOverlayWriterFactory: public ossimImageWriterFactoryBase
{   
public:

   virtual ~ossimKmlSuperOverlayWriterFactory();

   static ossimKmlSuperOverlayWriterFactory* instance();

   virtual ossimImageFileWriter *createWriterFromExtension(
      const ossimString& fileExtension)const;

   virtual ossimImageFileWriter* createWriter(const ossimKeywordlist& kwl,
                                              const char *prefix=0)const;

   virtual ossimImageFileWriter* createWriter(const ossimString& typeName)const;

   virtual ossimObject* createObject(const ossimKeywordlist& kwl,
                                     const char *prefix=0)const;

   virtual ossimObject* createObject(const ossimString& typeName)const;


   virtual void getExtensions(std::vector<ossimString>& extList)const;

   virtual void getTypeNameList(std::vector<ossimString>& typeList)const;
   
   virtual void getImageTypeList(std::vector<ossimString>& imageTypeList)const;

   virtual void getImageFileWritersBySuffix(ossimImageWriterFactoryBase::ImageFileWriterList& result,
                                            const ossimString& ext)const;
   
protected:
   ossimKmlSuperOverlayWriterFactory();

   ossimKmlSuperOverlayWriterFactory(const ossimKmlSuperOverlayWriterFactory&);

   void operator=(const ossimKmlSuperOverlayWriterFactory&);

   static ossimKmlSuperOverlayWriterFactory* theInstance;

TYPE_DATA
};

#endif /* end of #ifndef ossimKmlSuperOverlayWriterFactory_HEADER */