FileFormat.h

#pragma once

#include "ImagingDef.h"
#include "Page.h"

using namespace System::Collections::Generic;

namespace MST{
    namespace Imaging{

        public ref class FileFormat abstract
        {
        public:
            static PlugInConnectorLib::ImageFactoryClass^ factory=gcnew PlugInConnectorLib::ImageFactoryClass();

            static FileFormat^ FromFile(String^ fileName);

            static FileFormat^ FromStream(Stream^ fileStream);
            
            static FileFormat^ FromUri(Uri^ fileUri);

            static bool Merge(array<FileFormat^>^ docs,System::String ^filename,OutputFileTypes fileType);

            static bool Merge(Dictionary<FileFormat^,int>^ docMap,System::String ^filename,OutputFileTypes fileType);

            virtual ~FileFormat();

            Page^ GetPage(int PageNum);

            Page^ GetPage(int PageNum,PAGEINFO% pageInfo);

            array<Page^>^ GetPages(int From,int To);

            bool Export(System::String ^fileName,OutputFileTypes fileType);

            bool Export(System::String ^fileName,OutputFileTypes fileType,SAVEOPTION Option);

            property bool IsDocument
            {
                virtual bool get()=0;
            }

            property FileTypes FileType
            {
                FileTypes get()
                {
                    return m_FileType;
                }
            }

            property int PageCount
            {
                int get()
                {
                    return m_PageCount;
                }
            }

            property int Handle
            {
                int get()
                {
                    return m_Handle;
                }
            }
        protected:
            FileFormat();
            int m_Handle;
            int m_PageCount;
            FileTypes m_FileType;
        };
    }
}