Include/SDXFileReader.h

#ifndef SDXFILEREADER_H
#define SDXFILEREADER_H

// STD
#include <iostream>
#include <fstream>
#include <string>

namespace SDX {
        class ContentHandler;

        namespace Helpers {
                template <class T> class FileReader : public T {
                        public:
                                FileReader(std::string filePath, SDX::ContentHandler* contentHandler = 0) :
                                        T(0, contentHandler),
                                        m_filePath(filePath)
                                {
                                }

                                void setFilePath(std::string filePath){
                                        m_filePath = filePath;
                                }
                        private:
                                void openStream(){
                                        m_stream = new std::ifstream(m_filePath.c_str());

                                        bool success = !m_stream->fail();
                                        if(!success){
                                                delete m_stream;
                                                m_stream = 0;
                                        } else
                                                T::setStream(m_stream);
                                }
                                void closeStream(){
                                        if(!m_stream)
                                                return;

                                        m_stream->close();
                                        delete m_stream;
                                        m_stream = 0;
                                }
                        private:
                                std::string m_filePath;
                                std::ifstream* m_stream;
                };
        }
}

#endif

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