#include "ConvertationManager.h"

#pragma once

#include "RtfReader.h"
#include "RtfDocument.h"
#include "RtfWriter.h"
#include "Writer/OOXWriter.h"
#include "Reader/OOXReader.h"

const double g_cdMaxReadRtfPercent = 0.70;
const double g_cdMaxWriteRtfPercent = 0.30;
const double g_cdMaxReadOoxPercent = 0.70;
const double g_cdMaxWriteOoxPercent = 0.30;

//#define MEMORY_SAFE_CONVERTATION

HRESULT RtfConvertationManager::ConvertRtfToOOX( std::wstring sSrcFileName, std::wstring sDstPath )
{
    m_bParseFirstItem = true;

    RtfDocument oDocument;
    oDocument.m_oProperty.SetDefaultRtf();

    RtfReader oReader( oDocument, sSrcFileName );
    OOXWriter oWriter( oDocument, sDstPath );

    if (m_sTempFolder.length()< 1)
        m_sTempFolder = FileSystem::Directory::GetTempPath();

	CString sTempFolder = std_string2string(m_sTempFolder);

    oReader.m_sTempFolder = FileSystem::Directory::CreateDirectoryWithUniqueName(sTempFolder);
    oWriter.m_sTempFolder = FileSystem::Directory::CreateDirectoryWithUniqueName(sTempFolder);

    m_poRtfReader = &oReader;
    m_poOOXWriter = &oWriter;

    m_poRtfReader->m_convertationManager = this;

    bool succes = oReader.Load( );

    //сохранение будет поэлементое в обработчике OnCompleteItemRtf
    //надо только завершить
    if( true == m_bParseFirstItem )
    {
        m_bParseFirstItem = false;
        oWriter.SaveByItemStart( );
    }
    m_poOOXWriter->SaveByItem();
    oWriter.SaveByItemEnd( );

    FileSystem::Directory::DeleteDirectory(oReader.m_sTempFolder);
    FileSystem::Directory::DeleteDirectory(oWriter.m_sTempFolder);

    if( true == succes )
        return S_OK;
    else
        return S_FALSE;
}
HRESULT RtfConvertationManager::ConvertOOXToRtf( std::wstring sDstFileName, std::wstring sSrcPath )
{
    m_bParseFirstItem = true;

    RtfDocument oDocument;
    oDocument.m_oProperty.SetDefaultOOX();

    OOXReader oReader( oDocument, sSrcPath );
    RtfWriter oWriter( oDocument, sDstFileName, sSrcPath );

    if (m_sTempFolder.length() < 1)
        m_sTempFolder = FileSystem::Directory::GetTempPath();

	CString sTempFolder = std_string2string(m_sTempFolder);

    oReader.m_sTempFolder = FileSystem::Directory::CreateDirectoryWithUniqueName(sTempFolder);
    oWriter.m_sTempFolder = FileSystem::Directory::CreateDirectoryWithUniqueName(sTempFolder);

    m_poOOXReader = &oReader;
    m_poRtfWriter = &oWriter;

    m_poOOXReader->m_convertationManager = this;

    bool succes = oReader.Parse( );
    if( true == succes)
    {
        succes = oWriter.Save( );
    }

    FileSystem::Directory::DeleteDirectory(oReader.m_sTempFolder);
    FileSystem::Directory::DeleteDirectory(oWriter.m_sTempFolder);

    if( true == succes) return S_OK;
    return S_FALSE;
}
void RtfConvertationManager::OnCompleteItemRtf()
{
    if( true == m_bParseFirstItem )
    {
        m_bParseFirstItem = false;
        m_poOOXWriter->SaveByItemStart( );
    }
    m_poOOXWriter->SaveByItem();
}
void RtfConvertationManager::OnCompleteItemOOX()
{
    if( true == m_bParseFirstItem )
    {
        m_bParseFirstItem = false;
        m_poRtfWriter->SaveByItemStart( );
    }
    m_poRtfWriter->SaveByItem( );
}