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46 lines
1.4 KiB
46 lines
1.4 KiB
#if !defined ContentHandler_h
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#define ContentHandler_h
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#include "PageElementHandler.h"
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namespace merge_lib
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{
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//this class is needed to process "Content" field of Page object
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class ContentHandler: public PageElementHandler
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{
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public:
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ContentHandler(Object * page, const std::string & handlerName):
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PageElementHandler(page)
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{
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_setHandlerName(handlerName);
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}
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virtual ~ContentHandler(){};
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private:
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//methods
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//concatedate stream of all objects which contains Content of Page
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void _processObjectContent(unsigned int startOfPageElement);
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//write concatenated stream to Page object
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void _changeObjectContent(unsigned int startOfPageElement);
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//get content of stream
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// object - object with stream
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//leftBound - left bound of object's content
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//rightBound - right bound of object's content
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std::string _retrieveStreamContent(Object * object, unsigned int leftBound, unsigned int rightBound);
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//get stream from Arrey elemetns
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std::string _getStreamFromReferencies(Object * objectWithArray, unsigned int leftBound, unsigned int rightBound);
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//get stream from Object
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std::string _getStreamFromContent(Object * objectWithStream);
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//memebers
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std::string _concatenatedStream;
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};
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}
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#endif
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