diff options
Diffstat (limited to 'dtrans/source/win32/dtobj/FmtFilter.cxx')
| -rw-r--r-- | dtrans/source/win32/dtobj/FmtFilter.cxx | 214 |
1 files changed, 107 insertions, 107 deletions
diff --git a/dtrans/source/win32/dtobj/FmtFilter.cxx b/dtrans/source/win32/dtobj/FmtFilter.cxx index 235c63e298f9..0702ef4892d0 100644 --- a/dtrans/source/win32/dtobj/FmtFilter.cxx +++ b/dtrans/source/win32/dtobj/FmtFilter.cxx @@ -2,7 +2,7 @@ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -74,24 +74,24 @@ Sequence< sal_Int8 > SAL_CALL WinMFPictToOOMFPict( Sequence< sal_Int8 >& aMetaFi { OSL_ASSERT( aMetaFilePict.getLength( ) == sizeof( METAFILEPICT ) ); - Sequence< sal_Int8 > mfpictStream; + Sequence< sal_Int8 > mfpictStream; METAFILEPICT* pMFPict = reinterpret_cast< METAFILEPICT* >( aMetaFilePict.getArray( ) ); HMETAFILE hMf = pMFPict->hMF; sal_uInt32 nCount = GetMetaFileBitsEx( hMf, 0, NULL ); - + if ( nCount > 0 ) { mfpictStream.realloc( nCount + sizeof( METAFILEHEADER ) ); METAFILEHEADER* pMFHeader = reinterpret_cast< METAFILEHEADER* >( mfpictStream.getArray( ) ); - SMALL_RECT aRect = { 0, - 0, - static_cast< short >( pMFPict->xExt ), + SMALL_RECT aRect = { 0, + 0, + static_cast< short >( pMFPict->xExt ), static_cast< short >( pMFPict->yExt ) }; USHORT nInch; switch( pMFPict->mm ) - { + { case MM_TEXT: nInch = 72; break; @@ -107,7 +107,7 @@ Sequence< sal_Int8 > SAL_CALL WinMFPictToOOMFPict( Sequence< sal_Int8 >& aMetaFi case MM_LOENGLISH: nInch = 254; break; - + case MM_HIENGLISH: case MM_ISOTROPIC: case MM_ANISOTROPIC: @@ -134,20 +134,20 @@ Sequence< sal_Int8 > SAL_CALL WinMFPictToOOMFPict( Sequence< sal_Int8 >& aMetaFi nCount = GetMetaFileBitsEx( pMFPict->hMF, nCount, pMFBuff + sizeof( METAFILEHEADER ) ); OSL_ASSERT( nCount > 0 ); } - + return mfpictStream; } //------------------------------------------------------------- -// convert a windows enhanced metafile to a openoffice metafile +// convert a windows enhanced metafile to a openoffice metafile //------------------------------------------------------------- Sequence< sal_Int8 > SAL_CALL WinENHMFPictToOOMFPict( HENHMETAFILE hEnhMetaFile ) { - Sequence< sal_Int8 > aRet; - UINT nSize = 0; + Sequence< sal_Int8 > aRet; + UINT nSize = 0; - if( hEnhMetaFile && + if( hEnhMetaFile && ( ( nSize = GetEnhMetaFileBits( hEnhMetaFile, 0, NULL ) ) != 0 ) ) { aRet.realloc( nSize ); @@ -165,8 +165,8 @@ Sequence< sal_Int8 > SAL_CALL WinENHMFPictToOOMFPict( HENHMETAFILE hEnhMetaFile HMETAFILEPICT SAL_CALL OOMFPictToWinMFPict( Sequence< sal_Int8 >& aOOMetaFilePict ) { - HMETAFILEPICT hPict = NULL; - HMETAFILE hMtf = SetMetaFileBitsEx( aOOMetaFilePict.getLength(), (sal_uChar*) aOOMetaFilePict.getConstArray() ); + HMETAFILEPICT hPict = NULL; + HMETAFILE hMtf = SetMetaFileBitsEx( aOOMetaFilePict.getLength(), (sal_uChar*) aOOMetaFilePict.getConstArray() ); if( hMtf ) { @@ -201,14 +201,14 @@ HENHMETAFILE SAL_CALL OOMFPictToWinENHMFPict( Sequence< sal_Int8 >& aOOMetaFileP Sequence< sal_Int8 > SAL_CALL WinDIBToOOBMP( const Sequence< sal_Int8 >& aWinDIB ) { OSL_ASSERT( aWinDIB.getLength( ) > sizeof( BITMAPINFOHEADER ) ); - + Sequence< sal_Int8 > ooBmpStream; ooBmpStream.realloc( aWinDIB.getLength( ) + sizeof(BITMAPFILEHEADER) ); - - const BITMAPINFOHEADER *pBmpInfoHdr = (const BITMAPINFOHEADER*)aWinDIB.getConstArray(); - BITMAPFILEHEADER *pBmpFileHdr = reinterpret_cast< BITMAPFILEHEADER* >( ooBmpStream.getArray() ); - DWORD nOffset = sizeof( BITMAPFILEHEADER ) + sizeof( BITMAPINFOHEADER ); + + const BITMAPINFOHEADER *pBmpInfoHdr = (const BITMAPINFOHEADER*)aWinDIB.getConstArray(); + BITMAPFILEHEADER *pBmpFileHdr = reinterpret_cast< BITMAPFILEHEADER* >( ooBmpStream.getArray() ); + DWORD nOffset = sizeof( BITMAPFILEHEADER ) + sizeof( BITMAPINFOHEADER ); rtl_copyMemory( pBmpFileHdr + 1, pBmpInfoHdr, aWinDIB.getLength( ) ); @@ -216,12 +216,12 @@ Sequence< sal_Int8 > SAL_CALL WinDIBToOOBMP( const Sequence< sal_Int8 >& aWinDIB nOffset += ( pBmpInfoHdr->biClrUsed ? pBmpInfoHdr->biClrUsed : ( 1 << pBmpInfoHdr->biBitCount ) ) << 2; else if( ( BI_BITFIELDS == pBmpInfoHdr->biCompression ) && ( ( 16 == pBmpInfoHdr->biBitCount ) || ( 32 == pBmpInfoHdr->biBitCount ) ) ) nOffset += 12; - + pBmpFileHdr->bfType = 'MB'; pBmpFileHdr->bfSize = 0; // maybe: nMemSize + sizeof(BITMAPFILEHEADER) pBmpFileHdr->bfReserved1 = 0; pBmpFileHdr->bfReserved2 = 0; - pBmpFileHdr->bfOffBits = nOffset; + pBmpFileHdr->bfOffBits = nOffset; return ooBmpStream; } @@ -232,12 +232,12 @@ Sequence< sal_Int8 > SAL_CALL WinDIBToOOBMP( const Sequence< sal_Int8 >& aWinDIB Sequence< sal_Int8 > SAL_CALL OOBmpToWinDIB( Sequence< sal_Int8 >& aOOBmp ) { - OSL_ASSERT( aOOBmp.getLength( ) > + OSL_ASSERT( aOOBmp.getLength( ) > ( sizeof( BITMAPFILEHEADER ) + sizeof( BITMAPINFOHEADER ) ) ); Sequence< sal_Int8 > winDIBStream( aOOBmp.getLength( ) - sizeof( BITMAPFILEHEADER ) ); - rtl_copyMemory( winDIBStream.getArray( ), + rtl_copyMemory( winDIBStream.getArray( ), aOOBmp.getArray( ) + sizeof( BITMAPFILEHEADER ), aOOBmp.getLength( ) - sizeof( BITMAPFILEHEADER ) ); @@ -249,49 +249,49 @@ Sequence< sal_Int8 > SAL_CALL OOBmpToWinDIB( Sequence< sal_Int8 >& aOOBmp ) // well known under MS Windows // the MS HTML Format has a header before the real html data // -// Version:1.0 Version number of the clipboard. Staring is 0.9 -// StartHTML: Byte count from the beginning of the clipboard to the start -// of the context, or -1 if no context -// EndHTML: Byte count from the beginning of the clipboard to the end -// of the context, or -1 if no context -// StartFragment: Byte count from the beginning of the clipboard to the -// start of the fragment -// EndFragment: Byte count from the beginning of the clipboard to the -// end of the fragment -// StartSelection: Byte count from the beginning of the clipboard to the -// start of the selection -// EndSelection: Byte count from the beginning of the clipboard to the -// end of the selection +// Version:1.0 Version number of the clipboard. Staring is 0.9 +// StartHTML: Byte count from the beginning of the clipboard to the start +// of the context, or -1 if no context +// EndHTML: Byte count from the beginning of the clipboard to the end +// of the context, or -1 if no context +// StartFragment: Byte count from the beginning of the clipboard to the +// start of the fragment +// EndFragment: Byte count from the beginning of the clipboard to the +// end of the fragment +// StartSelection: Byte count from the beginning of the clipboard to the +// start of the selection +// EndSelection: Byte count from the beginning of the clipboard to the +// end of the selection // // StartSelection and EndSelection are optional // The fragment should be preceded and followed by the HTML comments -// <!--StartFragment--> and <!--EndFragment--> (no space between !-- and the +// <!--StartFragment--> and <!--EndFragment--> (no space between !-- and the // text //------------------------------------------------------------------------------ /* Sequence< sal_Int8 > SAL_CALL TextHtmlToHTMLFormat( Sequence< sal_Int8 >& aTextHtml ) { OSL_ASSERT( aTextHtml.getLength( ) > 0 ); - + // check parameter if ( !(aTextHtml.getLength( ) > 0) ) return Sequence< sal_Int8 >( ); - // we create a buffer with the approximated size of + // we create a buffer with the approximated size of // the HTML Format header char aHTMLFmtHdr[120]; - + rtl_zeroMemory( aHTMLFmtHdr, sizeof( aHTMLFmtHdr ) ); // fill the buffer with dummy values to calc the // exact length - - wsprintf( - aHTMLFmtHdr, + + wsprintf( + aHTMLFmtHdr, "Version:1.0\nStartHTML:%010d\r\nnEndHTML:%010d\r\nStartFragment:%010\r\nnEndFragment:%010d\r\n", 0, 0, 0, 0 ); sal_uInt32 lHTMLFmtHdr = rtl_str_getLength( aHTMLFmtHdr ); - + // the office allways writes the start // and end html tag in upper cases and // without spaces @@ -306,8 +306,8 @@ Sequence< sal_Int8 > SAL_CALL TextHtmlToHTMLFormat( Sequence< sal_Int8 >& aTextH OString startBodyTag( "<BODY" ); OString endBodyTag( "</BODY" ); - OString textHtml( - reinterpret_cast< const sal_Char* >( aTextHtml.getConstArray( ) ), + OString textHtml( + reinterpret_cast< const sal_Char* >( aTextHtml.getConstArray( ) ), aTextHtml.getLength( ) ); sal_Int32 nStartHtml = textHtml.indexOf( startHtmlTag ); @@ -329,27 +329,27 @@ Sequence< sal_Int8 > SAL_CALL TextHtmlToHTMLFormat( Sequence< sal_Int8 >& aTextH // fill the html header rtl_zeroMemory( aHTMLFmtHdr, sizeof( aHTMLFmtHdr ) ); - wsprintf( - aHTMLFmtHdr, + wsprintf( + aHTMLFmtHdr, "Version:1.0\nStartHTML:%010d\r\nEndHTML:%010d\r\nStartFragment:%010d\r\nEndFragment:%010d\r\n", nStartHtml, nEndHtml, nStartFrgmt, nEndFrgmt ); - + // we add space for a trailing \0 aHTMLFmtSequence.realloc( lHTMLFmtHdr + aTextHtml.getLength( ) + 1 ); rtl_zeroMemory( aHTMLFmtSequence.getArray( ), aHTMLFmtSequence.getLength( ) ); - + // copy the HTML Format header - rtl_copyMemory( + rtl_copyMemory( static_cast< LPVOID >( aHTMLFmtSequence.getArray( ) ), static_cast< LPVOID >( aHTMLFmtHdr ), lHTMLFmtHdr ); - + // concat the text/html rtl_copyMemory( static_cast< LPVOID >( aHTMLFmtSequence.getArray( ) + lHTMLFmtHdr ), static_cast< LPVOID >( aTextHtml.getArray( ) ), - aTextHtml.getLength( ) ); + aTextHtml.getLength( ) ); } - + return aHTMLFmtSequence; } */ @@ -378,37 +378,37 @@ const std::string TAG_END_BODY = std::string("</BODY"); Sequence<sal_Int8> SAL_CALL TextHtmlToHTMLFormat(Sequence<sal_Int8>& aTextHtml) { OSL_ASSERT(aTextHtml.getLength() > 0); - + if (!(aTextHtml.getLength() > 0)) return Sequence<sal_Int8>(); - + // fill the buffer with dummy values to calc the exact length - std::string dummyHtmlHeader = GetHtmlFormatHeader(0, 0, 0, 0); + std::string dummyHtmlHeader = GetHtmlFormatHeader(0, 0, 0, 0); size_t lHtmlFormatHeader = dummyHtmlHeader.length(); - + std::string textHtml( - reinterpret_cast<const sal_Char*>(aTextHtml.getConstArray()), + reinterpret_cast<const sal_Char*>(aTextHtml.getConstArray()), reinterpret_cast<const sal_Char*>(aTextHtml.getConstArray()) + aTextHtml.getLength()); - + std::string::size_type nStartHtml = textHtml.find(TAG_HTML) + lHtmlFormatHeader - 1; // we start one before '<HTML>' Word 2000 does also so std::string::size_type nEndHtml = textHtml.find(TAG_END_HTML) + lHtmlFormatHeader + TAG_END_HTML.length() + 1; // our SOffice 5.2 wants 2 behind </HTML>? - + // The body tag may have parameters so we need to search for the // closing '>' manually e.g. <BODY param> #92840# - std::string::size_type nStartFragment = textHtml.find(">", textHtml.find(TAG_BODY)) + lHtmlFormatHeader + 1; + std::string::size_type nStartFragment = textHtml.find(">", textHtml.find(TAG_BODY)) + lHtmlFormatHeader + 1; std::string::size_type nEndFragment = textHtml.find(TAG_END_BODY) + lHtmlFormatHeader; - std::string htmlFormat = GetHtmlFormatHeader(nStartHtml, nEndHtml, nStartFragment, nEndFragment); + std::string htmlFormat = GetHtmlFormatHeader(nStartHtml, nEndHtml, nStartFragment, nEndFragment); htmlFormat += textHtml; - + Sequence<sal_Int8> byteSequence(htmlFormat.length() + 1); // space the trailing '\0' - rtl_zeroMemory(byteSequence.getArray(), byteSequence.getLength()); - + rtl_zeroMemory(byteSequence.getArray(), byteSequence.getLength()); + rtl_copyMemory( static_cast<void*>(byteSequence.getArray()), static_cast<const void*>(htmlFormat.c_str()), htmlFormat.length()); - + return byteSequence; } @@ -418,27 +418,27 @@ std::wstring getFileExtension(const std::wstring& aFilename) if ((idx != std::wstring::npos)) { return std::wstring(aFilename, idx); - } + } return std::wstring(); } const std::wstring SHELL_LINK_FILE_EXTENSION = L".lnk"; bool isShellLink(const std::wstring& aFilename) -{ +{ std::wstring ext = getFileExtension(aFilename); - return (_wcsicmp(ext.c_str(), SHELL_LINK_FILE_EXTENSION.c_str()) == 0); + return (_wcsicmp(ext.c_str(), SHELL_LINK_FILE_EXTENSION.c_str()) == 0); } - -/** Resolve a Windows Shell Link (lnk) file. If a resolution + +/** Resolve a Windows Shell Link (lnk) file. If a resolution is not possible simply return the provided name of the lnk file. */ -std::wstring getShellLinkTarget(const std::wstring& aLnkFile) +std::wstring getShellLinkTarget(const std::wstring& aLnkFile) { OSL_ASSERT(isShellLink(aLnkFile)); - + std::wstring target = aLnkFile; - + try { sal::systools::COMReference<IShellLinkA> pIShellLink; @@ -446,34 +446,34 @@ std::wstring getShellLinkTarget(const std::wstring& aLnkFile) CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, IID_IShellLink, reinterpret_cast<LPVOID*>(&pIShellLink)); if (FAILED(hr)) return target; - + sal::systools::COMReference<IPersistFile> pIPersistFile = - pIShellLink.QueryInterface<IPersistFile>(IID_IPersistFile); - + pIShellLink.QueryInterface<IPersistFile>(IID_IPersistFile); + hr = pIPersistFile->Load(aLnkFile.c_str(), STGM_READ); if (FAILED(hr)) return target; - + hr = pIShellLink->Resolve(NULL, SLR_UPDATE | SLR_NO_UI); if (FAILED(hr)) return target; - + char pathA[MAX_PATH]; - WIN32_FIND_DATA wfd; - hr = pIShellLink->GetPath(pathA, MAX_PATH, &wfd, SLGP_RAWPATH); + WIN32_FIND_DATA wfd; + hr = pIShellLink->GetPath(pathA, MAX_PATH, &wfd, SLGP_RAWPATH); if (FAILED(hr)) - return target; - + return target; + wchar_t pathW[MAX_PATH]; - MultiByteToWideChar(CP_ACP, 0, pathA, -1, pathW, MAX_PATH); - target = pathW; + MultiByteToWideChar(CP_ACP, 0, pathA, -1, pathW, MAX_PATH); + target = pathW; } catch(sal::systools::ComError& ex) { OSL_ENSURE(false, ex.what()); ex = ex; - } - return target; + } + return target; } typedef std::vector<std::wstring> FileList_t; @@ -484,54 +484,54 @@ typedef Sequence<sal_Int8> ByteSequence_t; a double '\0' terminated string buffer */ size_t CalcSizeForStringListBuffer(const FileList_t& fileList) { - if (fileList.size() == 0) - return 0; - - size_t size = 1; // one for the very final '\0' + if (fileList.size() == 0) + return 0; + + size_t size = 1; // one for the very final '\0' FileList_t::const_iterator iter_end = fileList.end(); - for (FileList_t::const_iterator iter = fileList.begin(); iter != iter_end; ++iter) + for (FileList_t::const_iterator iter = fileList.begin(); iter != iter_end; ++iter) { size += iter->length() + 1; // length including terminating '\0' - } + } return (size * sizeof(FileList_ValueType_t::value_type)); } ByteSequence_t FileListToByteSequence(const FileList_t& fileList) -{ +{ ByteSequence_t bseq; - size_t size = CalcSizeForStringListBuffer(fileList); - + size_t size = CalcSizeForStringListBuffer(fileList); + if (size > 0) { bseq.realloc(size); wchar_t* p = reinterpret_cast<wchar_t*>(bseq.getArray()); ZeroMemory(p, size); - + FileList_t::const_iterator iter; FileList_t::const_iterator iter_end = fileList.end(); for (iter = fileList.begin(); iter != iter_end; ++iter) { wcsncpy(p, iter->c_str(), iter->length()); p += (iter->length() + 1); - } + } } return bseq; } - + ByteSequence_t CF_HDROPToFileList(HGLOBAL hGlobal) -{ - UINT nFiles = DragQueryFileW((HDROP)hGlobal, 0xFFFFFFFF, NULL, 0); +{ + UINT nFiles = DragQueryFileW((HDROP)hGlobal, 0xFFFFFFFF, NULL, 0); FileList_t files; - + for (UINT i = 0; i < nFiles; i++) { wchar_t buff[MAX_PATH]; - /*UINT size =*/ DragQueryFileW((HDROP)hGlobal, i, buff, MAX_PATH); + /*UINT size =*/ DragQueryFileW((HDROP)hGlobal, i, buff, MAX_PATH); std::wstring filename = buff; if (isShellLink(filename)) filename = getShellLinkTarget(filename); - files.push_back(filename); - } + files.push_back(filename); + } return FileListToByteSequence(files); } |