void simple_element::write(const std::wstring & RootPath)
{
std::wstring name_ = RootPath + FILE_SEPARATOR_STR + file_name_;
NSFile::CFileBinary file;
if ( file.CreateFileW(name_) == true)
{
if (bXml)
{
std::string root = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>";
file.WriteFile((BYTE*)root.c_str(), root.length());
}
file.WriteFile((BYTE*)content_utf8_.c_str(), content_utf8_.length());
file.CloseFile();
}
}
bool CJBig2File::MemoryToJBig2(unsigned char* pBufferBGRA ,int BufferSize, int nWidth, int nHeight, std::wstring sDstFileName)
{
// check for valid input parameters
///////////////////////////////////////////////////////////
if ( NULL == pBufferBGRA ) return false;
int lBufferSize = BufferSize;
unsigned char *pSourceBuffer = pBufferBGRA;
PIX *pSource = pixCreate( nWidth, nHeight, 32 );
if ( !pSource ) return false;
for ( int nY = 0; nY < nHeight; nY++ )
{
for ( int nX = 0; nX < nWidth; nX++, pSourceBuffer += 3 )//todooo сделать 3 ? 4
{
pixSetRGBPixel( pSource, nX, nY, pSourceBuffer[ 2 ], pSourceBuffer[ 1 ], pSourceBuffer[ 0 ] );
}
}
jbig2ctx *pContext = jbig2_init( m_dTreshold, 0.5, 0, 0, ! m_bPDFMode, m_bRefine ? 10 : -1 );
// Пока сделаем запись одной картинки в JBig2
// TO DO: надо будет сделать запись нескольких картинок в 1 JBig2 файл
// Убираем ColorMap
PIX *pPixL = NULL;
if ( NULL == ( pPixL = pixRemoveColormap( pSource, REMOVE_CMAP_BASED_ON_SRC ) ) )
{
pixDestroy( &pSource );
jbig2_destroy( pContext );
return false;
}
pixDestroy( &pSource );
PIX *pPixT = NULL;
if ( pPixL->d > 1 )
{
PIX *pGray = NULL;
if ( pPixL->d > 8 )
{
pGray = pixConvertRGBToGrayFast( pPixL );
if ( !pGray )
{
pixDestroy( &pSource );
jbig2_destroy( pContext );
return false;
}
}
else
{
pGray = pixClone( pPixL );
}
if ( m_bUpscale2x )
{
pPixT = pixScaleGray2xLIThresh( pGray, m_nBwTreshold );
}
else if ( m_bUpscale4x )
{
pPixT = pixScaleGray4xLIThresh( pGray, m_nBwTreshold );
}
else
{
pPixT = pixThresholdToBinary( pGray, m_nBwTreshold );
}
pixDestroy( &pGray );
}
else
{
pPixT = pixClone( pPixL );
}
if ( m_sOutputTreshold.length() > 0 )
{
pixWrite( m_sOutputTreshold.c_str(), pPixT, IFF_BMP );
}
if ( m_bSegment && pPixL->d > 1 )
{
PIX *pGraphics = segment_image( pPixT, pPixL );
if ( pGraphics )
{
char *sFilename;
asprintf( &sFilename, "%s.%04d.%s", m_sBaseName.c_str(), 0, ".bmp" );
pixWrite( sFilename, pGraphics, IFF_BMP );
free( sFilename );
}
if ( !pPixT )
{
// Ничего не делаем
return true;
}
}
pixDestroy( &pPixL );
if ( !m_bSymbolMode )
{
int nLength = 0;
uint8_t *pBuffer = jbig2_encode_generic( pPixT, !m_bPDFMode, 0, 0, m_bDuplicateLineRemoval, &nLength );
bool bRes = true;
NSFile::CFileBinary file;
if (file.CreateFileW(sDstFileName ) == true )
{
file.WriteFile(pBuffer, nLength);
file.CloseFile();
bRes = true;
}
else
bRes = false;
pixDestroy( &pPixT );
if ( pBuffer ) free( pBuffer );
jbig2_destroy( pContext );
return bRes;
}
int nNumPages = 1;
jbig2_add_page( pContext, pPixT );
pixDestroy( &pPixT );
int nLength = 0;
uint8_t *pBuffer = jbig2_pages_complete( pContext, &nLength );
if ( !pBuffer )
{
jbig2_destroy( pContext );
return false;
}
if ( m_bPDFMode )
{
std::wstring sFileName = sDstFileName;//m_sBaseName + _T(".sym");
NSFile::CFileBinary file;
if ( file.CreateFileW(sFileName) == false)
{
free( pBuffer );
jbig2_destroy( pContext );
return false;
}
file.WriteFile( pBuffer, nLength );
file.CloseFile();
}
free( pBuffer );
for ( int nIndex = 0; nIndex < nNumPages; ++nIndex )
{
pBuffer = jbig2_produce_page( pContext, nIndex, -1, -1, &nLength );
if ( m_bPDFMode )
{
std::wstring sFileName = m_sBaseName + L".0000";
NSFile::CFileBinary file;
if ( file.CreateFileW(sFileName) ==false)
{
free( pBuffer );
jbig2_destroy( pContext );
return false;
}
file.WriteFile( pBuffer, nLength );
file.CloseFile();
}
free( pBuffer );
}
jbig2_destroy( pContext );
return true;
}
static int do_extract_currentfile( unzFile uf, const int* popt_extract_without_path, int* popt_overwrite, const char* password )
{
char filename_inzipA[256];
wchar_t filename_inzip[256];
wchar_t* filename_withoutpath;
wchar_t* p;
int err=UNZ_OK;
NSFile::CFileBinary oFile;
FILE *fout=NULL;
void* buf;
uInt size_buf;
unz_file_info file_info;
uLong ratio=0;
err = unzGetCurrentFileInfo(uf,&file_info,filename_inzipA,sizeof(filename_inzipA),NULL,0,NULL,0);
std::wstring filenameW = codepage_issue_fixFromOEM(filename_inzipA);
wcscpy(filename_inzip , filenameW.c_str());
if (err!=UNZ_OK)
{
return err;
}
size_buf = WRITEBUFFERSIZE;
buf = (void*)malloc(size_buf);
if (buf==NULL)
{
return UNZ_INTERNALERROR;
}
p = filename_withoutpath = filename_inzip;
while ((*p) != '\0')
{
if (((*p)=='/') || ((*p)=='\\'))
filename_withoutpath = p+1;
p++;
}
if ((*filename_withoutpath)=='\0')
{
if ((*popt_extract_without_path)==0)
{
mymkdir(filename_inzip);
}
}
else
{
const wchar_t* write_filename;
int skip=0;
if ((*popt_extract_without_path)==0)
write_filename = filename_inzip;
else
write_filename = filename_withoutpath;
err = unzOpenCurrentFilePassword(uf,password);
if (((*popt_overwrite)==0) && (err==UNZ_OK))
{
char rep=0;
NSFile::CFileBinary oFileTemp;
if (oFileTemp.OpenFile(write_filename))
{
oFileTemp.CloseFile();
}
if (rep == 'N')
skip = 1;
if (rep == 'A')
*popt_overwrite=1;
}
if ((skip==0) && (err==UNZ_OK))
{
if(oFile.CreateFileW(write_filename))
fout = oFile.GetFileNative();
// some zipfile don't contain directory alone before file
if ((fout==NULL) && ((*popt_extract_without_path)==0) &&
(filename_withoutpath!=(wchar_t*)filename_inzip))
{
char c=*(filename_withoutpath-1);
*(filename_withoutpath-1)='\0';
makedir(write_filename);
*(filename_withoutpath-1)=c;
if(oFile.CreateFileW(write_filename))
fout = oFile.GetFileNative();
}
}
if (fout!=NULL)
{
do
{
err = unzReadCurrentFile(uf, buf, size_buf);
if (err<0)
{
break;
}
if (err>0)
if (fwrite(buf,err,1,fout)!=1)
{
err=UNZ_ERRNO;
break;
}
}
while (err>0);
//close вызовется в oFile
//if (fout)
// fclose(fout);
if (err==0)
change_file_date(write_filename,file_info.dosDate,
file_info.tmu_date);
}
if (err==UNZ_OK)
{
err = unzCloseCurrentFile (uf);
}
else
unzCloseCurrentFile(uf); // don't lose the error
}
free(buf);
return err;
}
bool CFontConverter::ToOTF(std::wstring sFontIn, std::wstring sFontOut, unsigned int* pSymbols, int nCount, std::wstring sNameW, long nFlag)
{
FT_Library pLibrary = NULL;
if ( FT_Init_FreeType( &pLibrary ) )
return false;
FT_Face pFace = NULL;
NSFile::CFileBinary oFileBinary;
if (!oFileBinary.OpenFile(sFontIn))
return false;
FT_Long nFileSize = (FT_Long)oFileBinary.GetFileSize();
BYTE* pBaseAddress = new BYTE[nFileSize];
DWORD dwRead = 0;
oFileBinary.ReadFile(pBaseAddress, (DWORD)nFileSize, dwRead);
FT_Open_Args oOpenArgs;
oOpenArgs.flags = FT_OPEN_MEMORY;
oOpenArgs.memory_base = (BYTE*)pBaseAddress;
oOpenArgs.memory_size = nFileSize;
NSFontConverter::CFontFileTrueType* pTTF = NSFontConverter::CFontFileTrueType::LoadFromFile( sFontIn.c_str() );
FT_Error oerrr;
if ( oerrr = FT_Open_Face( pLibrary, &oOpenArgs, 0, &pFace ) )
{
FT_Done_FreeType( pLibrary );
RELEASEARRAYOBJECTS(pBaseAddress);
return false;
}
std::string sFontFormat( FT_Get_X11_Font_Format( pFace ) );
// Проверим флаг конвертации и исходный формат шрифта
bool bNeedConvert = false;
if ( nFlag == NSFontConverter::c_lFromAll ||
( "TrueType" == sFontFormat && nFlag & NSFontConverter::c_lFromTT ) ||
( "CFF" == sFontFormat && nFlag & NSFontConverter::c_lFromCFF ) ||
( "Type 1" == sFontFormat && nFlag & NSFontConverter::c_lFromT1 ) )
bNeedConvert = true;
bool bIsGids = (NSFontConverter::c_lFlagsGids & nFlag);
if ( bNeedConvert )
{
if ( "CFF" == sFontFormat || "Type 1" == sFontFormat )
{
NSFontConverter::TCharBuffer oCFF;
NSFontConverter::CFontFileType1C *pT1C = NULL;
if ( "Type 1" == sFontFormat )
{
// Сначала сконвертируем Type1 в CFF
NSFontConverter::CFontFileType1* pT1 = NSFontConverter::CFontFileType1::LoadFromFile( sFontIn.c_str() );
pT1->ToCFF( &NSFontConverter::CharBufferWrite, &oCFF );
delete pT1;
// Конвертируем CFF в OpenTypeCFF
pT1C = NSFontConverter::CFontFileType1C::LoadFromBuffer( oCFF.sBuffer, oCFF.nLen );
}
else
{
// FreeType отдает тип шрифта CFF, в случаях когда файл имеет тип OpenType(CFF).
// Если так оно и есть, тогда нам с файлом ничего делать на надо.
pT1C = NSFontConverter::CFontFileType1C::LoadFromFile( sFontIn.c_str() );
}
if ( pT1C )
{
NSFile::CFileBinary oWriteFile;
oWriteFile.CreateFileW(sFontOut);
pT1C->ToOpenTypeCFF( &NSFontConverter::FileWrite, oWriteFile.GetFileNative(), pFace );
oWriteFile.CloseFile();
}
delete pT1C;
}
else if ( "TrueType" == sFontFormat && ( pSymbols != NULL || !sNameW.empty() ) )
{
NSFontConverter::CFontFileTrueType* pTTF = NSFontConverter::CFontFileTrueType::LoadFromFile( sFontIn.c_str() );
if ( pTTF )
{
std::string sName = U_TO_UTF8(sNameW);
unsigned char *pUseGlyfs = NULL;
long lGlyfsCount = pFace->num_glyphs;
if ( pSymbols )
{
// Сначала составим список нужных нами GID
unsigned int* pUnicode = pSymbols;
unsigned short* pGIDs = new unsigned short[nCount];
int nCMapIndex = 0;
int nSymbolicIndex = NSFontConverter::GetSymbolicCmapIndex(pFace);
if (!bIsGids)
{
for ( int nIndex = 0; nIndex < nCount; nIndex++ )
{
pGIDs[nIndex] = NSFontConverter::SetCMapForCharCode( pFace, pUnicode[nIndex], &nCMapIndex );
if ((pGIDs[nIndex] == 0) && (-1 != nSymbolicIndex) && (pUnicode[nIndex] < 0xF000))
{
pGIDs[nIndex] = NSFontConverter::SetCMapForCharCode( pFace, pUnicode[nIndex] + 0xF000, &nCMapIndex );
}
}
}
else
{
for (int i = 0; i < nCount; ++i)
pGIDs[i] = (unsigned short)pUnicode[i];
}
pUseGlyfs = new unsigned char[lGlyfsCount];
::memset( pUseGlyfs, 0x00, lGlyfsCount * sizeof(unsigned char) );
pUseGlyfs[0] = 1; // нулевой гид всегда записываем
for ( int nGID = 1; nGID < lGlyfsCount; nGID++ )
{
if ( 1 != pUseGlyfs[nGID] )
{
bool bFound = false;
for ( int nIndex = 0; nIndex < nCount; nIndex++ )
{
if ( nGID == pGIDs[nIndex] )
{
bFound = true;
break;
}
}
// Если данный символ составной (CompositeGlyf), тогда мы должны учесть все его дочерные символы (subglyfs)
if ( bFound && 0 == FT_Load_Glyph( pFace, nGID, FT_LOAD_NO_SCALE | FT_LOAD_NO_RECURSE ) )
{
for ( int nSubIndex = 0; nSubIndex < pFace->glyph->num_subglyphs; nSubIndex++ )
{
FT_Int nSubGID;
FT_UInt unFlags;
FT_Int nArg1;
FT_Int nArg2;
FT_Matrix oMatrix;
FT_Get_SubGlyph_Info( pFace->glyph, nSubIndex, &nSubGID, &unFlags, &nArg1, &nArg2, &oMatrix );
if ( nSubGID < lGlyfsCount )
pUseGlyfs[nSubGID] = 1;
}
}
if ( bFound )
pUseGlyfs[nGID] = 1;
}
}
}
NSFile::CFileBinary oWriteFile;
oWriteFile.CreateFileW(sFontOut);
pTTF->WriteTTF( &NSFontConverter::FileWrite, oWriteFile.GetFileNative(), sName.c_str(), NULL, pUseGlyfs, lGlyfsCount );
oWriteFile.CloseFile();
}
else
{
// error parse font
// Просто копируем файл
NSFile::CFileBinary::Copy(sFontIn, sFontOut);
}
}
}
else
{
// Просто копируем файл
NSFile::CFileBinary::Copy(sFontIn, sFontOut);
}
FT_Done_Face( pFace );
FT_Done_FreeType( pLibrary );
RELEASEARRAYOBJECTS(pBaseAddress);
return true;
}
inline Global::_BlipType SaveImageToFileFromDIB(unsigned char* data, int size, const std::wstring& file_name)//without ext
{
Global::_BlipType result = Global::msoblipERROR;
CBgraFrame oFrame;
int offset = 0, biSizeImage = 0;
__BITMAPINFOHEADER * header = (__BITMAPINFOHEADER*)data;
if (!header) return result;
result = Global::msoblipDIB;
if (header->biWidth > 100000 || header->biHeight > 100000 || header->biSize != 40)
{
__BITMAPCOREHEADER * header_core = (__BITMAPCOREHEADER *)data;
if (header_core->bcSize != 12)
{
result = Global::msoblipWMF;
}
else
{
offset = 12; //sizeof(BITMAPCOREHEADER)
oFrame.put_Height (header_core->bcHeight );
oFrame.put_Width (header_core->bcWidth );
int sz_bitmap = header_core->bcHeight * header_core->bcWidth * header_core->bcBitCount/ 8;
//if (header_core->bcWidth % 2 != 0 && sz_bitmap < size - offset)
// header_core->bcWidth++;
///???? todooo непонятно .. в biff5 нужно флипать картинку, в biff8 не ясно ( -
int stride = -(size - offset) / header_core->bcHeight;
oFrame.put_Stride (stride/*header_core->bcBitCount * header_core->bcWidth /8 */);
biSizeImage = size - offset;
if (-stride >= header_core->bcWidth && header_core->bcBitCount >=24 )
{
result = Global::msoblipPNG;
}
}
}
else
{
offset = 40; //sizeof(BITMAPINFOHEADER)
oFrame.put_Height (header->biHeight );
oFrame.put_Width (header->biWidth );
int sz_bitmap = header->biHeight * header->biWidth * header->biBitCount/ 8;
//if (header->biWidth % 2 != 0 && sz_bitmap < size -offset)
// header->biWidth++;
int stride = -(size - offset) / header->biHeight;
if (-stride >= header->biWidth && header->biBitCount >= 24)
{
result = Global::msoblipPNG;
}
oFrame.put_Stride (stride/*header->biBitCount * header->biWidth /8*/);
biSizeImage = header->biSizeImage > 0 ? header->biSizeImage : (size - offset);
}
//------------------------------------------------------------------------------------------
if (result == Global::msoblipPNG)
{
oFrame.put_Data((unsigned char*)data + offset);
if (!oFrame.SaveFile(file_name + L".png", 4/*CXIMAGE_FORMAT_PNG*/))
result = Global::msoblipERROR;
oFrame.put_Data(NULL);
}
else if (result == Global::msoblipWMF)
{
NSFile::CFileBinary file;
if (file.CreateFileW(file_name + L".wmf"))
{
file.WriteFile((BYTE*)data, size);
file.CloseFile();
}
}
else if (biSizeImage > 0)
{
NSFile::CFileBinary file;
if (file.CreateFileW(file_name + L".bmp"))
{
_UINT16 vtType = 0x4D42; file.WriteFile((BYTE*)&vtType, 2);
_UINT32 dwLen = biSizeImage; file.WriteFile((BYTE*)&dwLen, 4);
_UINT32 dwRes = 0; file.WriteFile((BYTE*)&dwRes, 4);
_UINT32 dwOffset = 2; file.WriteFile((BYTE*)&dwOffset, 4);
file.WriteFile((BYTE*)data, size);
file.CloseFile();
}
}
return result;
}