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Diffstat (limited to 'svtools/bmpmaker/bmpcore.cxx')
| -rw-r--r-- | svtools/bmpmaker/bmpcore.cxx | 420 |
1 files changed, 420 insertions, 0 deletions
diff --git a/svtools/bmpmaker/bmpcore.cxx b/svtools/bmpmaker/bmpcore.cxx new file mode 100644 index 000000000000..9e134c06a670 --- /dev/null +++ b/svtools/bmpmaker/bmpcore.cxx @@ -0,0 +1,420 @@ +/************************************************************************* + * + * 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 + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_svtools.hxx" + +#include <tools/color.hxx> +#include <vcl/bmpacc.hxx> +#include <vcl/bitmapex.hxx> +#include <vcl/alpha.hxx> +#include <vcl/pngread.hxx> +#include <vcl/pngwrite.hxx> +#include "bmpcore.hxx" + +#include <vector> +#include <algorithm> + +#undef WRITE_ALPHA_PNG + +// ------------------------- +// - ImplGetSystemFileName - +// ------------------------- + +static String ImplGetSystemFileName( const String& rFileName ) +{ + String aRet( rFileName ); + const sal_Unicode aReplace = DirEntry::GetAccessDelimiter( FSYS_STYLE_HOST ).GetChar( 0 ); + + aRet.SearchAndReplaceAll( '/', aReplace ); + aRet.SearchAndReplaceAll( '\\', aReplace ); + + return aRet; +} + +// -------------- +// - BmpCreator - +// -------------- + +BmpCreator::BmpCreator() +{ +} + +// ----------------------------------------------------------------------------- + +BmpCreator::~BmpCreator() +{ +} + +// ----------------------------------------------------------------------------- + +void BmpCreator::Message( const String&, BYTE ) +{ +} + +// ----------------------------------------------------------------------- + +void BmpCreator::ImplCreate( const ::std::vector< DirEntry >& rInDirs, + const DirEntry& rOut, + const String& rName, + const LangInfo& rLang ) +{ + const sal_uInt32 nOldPos = pSRS->Tell(); + const char* pCollectFile = getenv( "BMP_COLLECT_FILE" ); + SvFileStream* pCollectStm = pCollectFile ? new SvFileStream( String( pCollectFile, RTL_TEXTENCODING_ASCII_US ), + STREAM_WRITE ) : NULL; + + if( pCollectStm ) + pCollectStm->Seek( STREAM_SEEK_TO_END ); + + if( rInDirs.size() ) + { + ByteString aLine; + String aInfo, aPrefix, aName( rName ), aString; + SvFileStream aOutStream; + BitmapEx aTotalBmpEx; + DirEntry aOutFile( rOut ); + ::std::vector< DirEntry > aInFiles( rInDirs ); + ::std::vector< String > aNameVector; + sal_uInt32 i; + + for( i = 0; i < aInFiles.size(); i++ ) + aInFiles[ i ] += DirEntry( String( RTL_CONSTASCII_USTRINGPARAM( "xxx.xxx" ) ) ); + + // get prefix for files + if( ( aName.Len() >= 3 ) && ( aName.GetChar( 2 ) != '_' ) ) + aPrefix = String( aName, 0, 3 ); + else + aPrefix = String( aName, 0, 2 ); + + String aNumStr( String::CreateFromAscii( rLang.maLangDir )) ; + + if( aNumStr.Len() == 1 ) + aNumStr.Insert( '0', 0 ); + + aName = DirEntry( aName ).GetBase(); + aName += String( RTL_CONSTASCII_USTRINGPARAM( ".bmp" ) ); + + // create output file name + aOutFile += DirEntry( aName ); + + // get number of bitmaps + while( aLine.Search( '}' ) == STRING_NOTFOUND ) + { + if( !pSRS->ReadLine( aLine ) ) + break; + + aLine.EraseLeadingChars( ' ' ); + aLine.EraseLeadingChars( '\t' ); + aLine.EraseAllChars( ';' ); + + if( aLine.IsNumericAscii() ) + { + aString = aPrefix; + + if( atoi( aLine.GetBuffer() ) < 10000 ) + aString += String::CreateFromInt32( 0 ); + + // search for pngs by default + String aPngString( aString += String( aLine.GetBuffer(), RTL_TEXTENCODING_UTF8 ) ); + aNameVector.push_back( aPngString += String( RTL_CONSTASCII_USTRINGPARAM( ".png" ) ) ); + } + } + + if( !aNameVector.size() ) + Message( String( RTL_CONSTASCII_USTRINGPARAM( "WARNING: No imagelist resource found: " ) ).Append( aString ), EXIT_MISSING_RESOURCE ); + else + { + // write info + aInfo = String( RTL_CONSTASCII_USTRINGPARAM( "CREATING ImageList for language: " ) ); + aInfo += String( ::rtl::OUString::createFromAscii( rLang.maLangDir ) ); + aInfo += String( RTL_CONSTASCII_USTRINGPARAM( " [ " ) ); + + for( i = 0; i < rInDirs.size(); i++ ) + ( aInfo += rInDirs[ i ].GetFull() ) += String( RTL_CONSTASCII_USTRINGPARAM( "; " ) ); + + aInfo += String( RTL_CONSTASCII_USTRINGPARAM( " ]" ) ); + Message( aInfo ); + + // create bit vector to hold flags for valid bitmaps + ::std::bit_vector aValidBmpBitVector( aNameVector.size(), false ); + BitmapEx aBmpEx; + + for( sal_uInt32 n = 0; n < aNameVector.size(); n++ ) + { + aBmpEx.SetEmpty(); + + for( i = 0; i < aInFiles.size() && aBmpEx.IsEmpty(); i++ ) + { + DirEntry aInFile( aInFiles[ i ] ); + + aInFile.SetName( aString = aNameVector[ n ] ); + bool bPNG = aInFile.Exists(); + + if( !bPNG ) + { + aInFile.SetExtension( String( RTL_CONSTASCII_USTRINGPARAM( "bmp" ) ) ); + aString = aInFile.GetName(); + } + + if( aInFile.Exists() ) + { + const String aFileName( aInFile.GetFull() ); + SvFileStream aIStm( aFileName, STREAM_READ ); + + if( bPNG ) + { + ::vcl::PNGReader aPNGReader( aIStm ); + aBmpEx = aPNGReader.Read(); + } + else + aIStm >> aBmpEx; + + if( pCollectStm && !aBmpEx.IsEmpty() ) + { + const ByteString aCollectString( aFileName, RTL_TEXTENCODING_ASCII_US ); + pCollectStm->WriteLine( aCollectString ); + } + } + } + + const Size aSize( aBmpEx.GetSizePixel() ); + + if( aBmpEx.IsEmpty() ) + { + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: graphic is missing: " ) ).Append( aString ), EXIT_MISSING_BITMAP ); + } + else + { + if( aTotalBmpEx.IsEmpty() ) + { + // first bitmap determines metrics of total bitmap + Size aTotalSize( aOneSize = aSize ); + + aTotalSize.Width() *= aNameVector.size(); + aTotalBmpEx = Bitmap( aTotalSize, aBmpEx.GetBitmap().GetBitCount() ); + } + + if( ( aSize.Width() > aOneSize.Width() ) || ( aSize.Height() > aOneSize.Height() ) ) + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: Different dimensions in file: " ) ).Append( aString ), EXIT_DIMENSIONERROR ); + else + { + Point aPoint; + const Rectangle aDst( Point( aOneSize.Width() * n, 0L ), aSize ); + const Rectangle aSrc( aPoint, aSize ); + + if( !aTotalBmpEx.IsEmpty() && !aBmpEx.IsEmpty() && !aDst.IsEmpty() && !aSrc.IsEmpty() ) + { + if( !aTotalBmpEx.IsTransparent() && aBmpEx.IsTransparent() ) + { + const Bitmap aTmpBmp( aTotalBmpEx.GetBitmap() ); + aTotalBmpEx = BitmapEx( aTmpBmp, AlphaMask( aTmpBmp.CreateMask( COL_LIGHTMAGENTA ) ) ); + } + else if( aTotalBmpEx.IsTransparent() && !aBmpEx.IsTransparent() ) + { + const Bitmap aTmpBmp( aBmpEx.GetBitmap() ); + aBmpEx = BitmapEx( aTmpBmp, AlphaMask( aTmpBmp.CreateMask( COL_LIGHTMAGENTA ) ) ); + } + + aTotalBmpEx.CopyPixel( aDst, aSrc, &aBmpEx ); + aValidBmpBitVector[ n ] = true; + } + } + } + } + + if( !aTotalBmpEx.IsEmpty() ) + { + // do we have invalid bitmaps? + if( ::std::find( aValidBmpBitVector.begin(), aValidBmpBitVector.end(), false ) != aValidBmpBitVector.end() ) + { + Bitmap aTmpBmp( aTotalBmpEx.GetBitmap() ); + BitmapWriteAccess* pAcc = aTmpBmp.AcquireWriteAccess(); + + if( pAcc ) + { + pAcc->SetLineColor( Color( COL_LIGHTGREEN ) ); + + for( sal_uInt32 n = 0; n < aValidBmpBitVector.size(); n++ ) + { + if( !aValidBmpBitVector[ n ] ) + { + const Rectangle aDst( Point( aOneSize.Width() * n, 0L ), aOneSize ); + + pAcc->DrawRect( aDst ); + pAcc->DrawLine( aDst.TopLeft(), aDst.BottomRight() ); + pAcc->DrawLine( aDst.TopRight(), aDst.BottomLeft() ); + } + } + + aTmpBmp.ReleaseAccess( pAcc ); + + if( aTotalBmpEx.IsAlpha() ) + aTotalBmpEx = BitmapEx( aTmpBmp, aTotalBmpEx.GetAlpha() ); + else if( aTotalBmpEx.IsTransparent() ) + aTotalBmpEx = BitmapEx( aTmpBmp, aTotalBmpEx.GetMask() ); + else + aTotalBmpEx = aTmpBmp; + } + } + + // write output file + const String aOutFileName( aOutFile.GetFull() ); + + aOutStream.Open( aOutFileName, STREAM_WRITE | STREAM_TRUNC ); + + if( !aOutStream.IsOpen() ) + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: Could not open output file: " ) ).Append( aOutFileName ), EXIT_IOERROR ); + else + { + if( aOutFileName.Search( String( RTL_CONSTASCII_USTRINGPARAM( ".png" ) ) ) != STRING_NOTFOUND ) + { + ::vcl::PNGWriter aPNGWriter( aTotalBmpEx ); + aPNGWriter.Write( aOutStream ); + } + else + aOutStream << aTotalBmpEx; + + if( aOutStream.GetError() ) + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: Could not write to output file: " ) ).Append( aOutFileName ), EXIT_IOERROR ); + else + Message( String( RTL_CONSTASCII_USTRINGPARAM( "Successfully generated ImageList " ) ).Append( aOutFileName ) ); + + aOutStream.Close(); + } + } + else + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: Could not generate " ) ).Append( aOutFile.GetFull() ), EXIT_COMMONERROR ); + + Message( ' ' ); + } + } + else + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: SOLARSRC environment variable not set!" ) ), EXIT_MISSING_SOLARSRC_ENV ); + + pSRS->Seek( nOldPos ); + delete pCollectStm; +} + +// ----------------------------------------------------------------------------- + +void BmpCreator::Create( const String& rSRSName, + const ::std::vector< String >& rInDirs, + const String& rOutName, + const LangInfo& rLang ) +{ + DirEntry aFileName( ImplGetSystemFileName( rSRSName ) ), aOutDir( ImplGetSystemFileName( rOutName ) ); + ::std::vector< DirEntry > aInDirs; + BOOL bDone = FALSE; + + aFileName.ToAbs(); + aOutDir.ToAbs(); + + // create vector of all valid input directories, + // including language subdirectories + for( sal_uInt32 i = 0; i < rInDirs.size(); i++ ) + { + DirEntry aInDir( ImplGetSystemFileName( rInDirs[ i ] ) ); + + aInDir.ToAbs(); + + if( aInDir.Exists() ) + { + DirEntry aLangInDir( aInDir ); + + if( ( aLangInDir += DirEntry( ::rtl::OUString::createFromAscii( rLang.maLangDir ) ) ).Exists() ) + aInDirs.push_back( aLangInDir ); + + aInDirs.push_back( aInDir ); + } + } + + pSRS = new SvFileStream ( aFileName.GetFull(), STREAM_STD_READ ); + + if( pSRS->GetError() ) + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: Kein SRS file!" ) ), EXIT_NOSRSFILE ); + else + { + String aText; + ByteString aByteText; + BOOL bLangDep = FALSE; + + do + { + do + { + if (!pSRS->ReadLine(aByteText)) + break; + } + while ( aByteText.Search( "ImageList" ) == STRING_NOTFOUND ); + + do + { + if (!pSRS->ReadLine( aByteText ) ) + break; + } + while ( aByteText.Search( "File" ) == STRING_NOTFOUND ); + aText = String::CreateFromAscii( aByteText.GetBuffer() ); + + const String aName( aText.GetToken( 1, '"' ) ); + + do + { + if( !bLangDep && + aByteText.Search( "File" ) != STRING_NOTFOUND && + aByteText.Search( '[' ) != STRING_NOTFOUND && + aByteText.Search( ']' ) != STRING_NOTFOUND ) + { + bLangDep = TRUE; + } + + if (!pSRS->ReadLine(aByteText)) + break; + } + while (aByteText.Search( "IdList" ) == STRING_NOTFOUND ); + aText = String::CreateFromAscii( aByteText.GetBuffer() ); + + // if image list is not language dependent, don't do anything for languages except german + if( aText.Len() ) + { + bDone = TRUE; + ImplCreate( aInDirs, aOutDir, aName, rLang ); + } +/* else if( ( rLang.mnLangNum != 49 ) && !bLangDep ) + { + Message( String( RTL_CONSTASCII_USTRINGPARAM( "INFO: ImageList is not language dependent! Nothing to do for this language." ) ) ); + bDone = TRUE; + }*/ + } + while ( aText.Len() ); + } + + if( !bDone ) + Message( String( RTL_CONSTASCII_USTRINGPARAM( "ERROR: No ImageList found in SRS file!" ) ), EXIT_NOIMGLIST ); + + delete pSRS; +} |