diff options
Diffstat (limited to 'psprint')
-rw-r--r-- | psprint/source/helper/ppdparser.cxx | 233 |
1 files changed, 143 insertions, 90 deletions
diff --git a/psprint/source/helper/ppdparser.cxx b/psprint/source/helper/ppdparser.cxx index 1698b1360f61..d390802426ca 100644 --- a/psprint/source/helper/ppdparser.cxx +++ b/psprint/source/helper/ppdparser.cxx @@ -2,9 +2,9 @@ * * $RCSfile: ppdparser.cxx,v $ * - * $Revision: 1.17 $ + * $Revision: 1.18 $ * - * last change: $Author: rt $ $Date: 2004-09-08 14:08:39 $ + * last change: $Author: rt $ $Date: 2005-03-29 12:49:09 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -74,6 +74,8 @@ #include <osl/file.hxx> #include <osl/process.h> #include <osl/thread.h> +#include <rtl/strbuf.hxx> +#include <rtl/ustrbuf.hxx> #define PRINTER_PPDDIR "driver" @@ -82,7 +84,7 @@ using namespace rtl; #undef DBG_ASSERT #if defined DBG_UTIL || (OSL_DEBUG_LEVEL > 1) -#define BSTRING(x) ByteString( x, gsl_getSystemTextEncoding() ) +#define BSTRING(x) ByteString( x, osl_getThreadTextEncoding() ) #define DBG_ASSERT( x, y ) { if( ! (x) ) fprintf( stderr, (y) ); } #else #define DBG_ASSERT( x, y ) @@ -312,6 +314,7 @@ void PPDParser::freeAll() PPDParser::PPDParser( const String& rFile ) : m_aFile( rFile ), m_bType42Capable( false ), + m_aFileEncoding( RTL_TEXTENCODING_MS_1252 ), m_pDefaultImageableArea( NULL ), m_pImageableAreas( NULL ), m_pDefaultPaperDimension( NULL ), @@ -325,30 +328,52 @@ PPDParser::PPDParser( const String& rFile ) : m_pFontList( NULL ) { // read in the file - ::std::list< String > aLines; + std::list< ByteString > aLines; SvFileStream aStream( m_aFile, STREAM_READ ); + bool bLanguageEncoding = false; if( aStream.IsOpen() ) { - String aCurLine; + ByteString aCurLine; while( ! aStream.IsEof() ) { - ByteString aByteLine; - aStream.ReadLine( aByteLine ); - aCurLine = String( aByteLine, RTL_TEXTENCODING_MS_1252 ); - if( aCurLine.CompareIgnoreCaseToAscii( "*include:", 9 ) == COMPARE_EQUAL ) + aStream.ReadLine( aCurLine ); + if( aCurLine.GetChar( 0 ) == '*' ) { - aCurLine.Erase( 0, 9 ); - aCurLine.EraseLeadingChars( ' ' ); - aCurLine.EraseTrailingChars( ' ' ); - aCurLine.EraseLeadingChars( '\t' ); - aCurLine.EraseTrailingChars( '\t' ); - aCurLine.EraseTrailingChars( '\r' ); - aCurLine.EraseTrailingChars( '\n' ); - aCurLine.EraseLeadingChars( '"' ); - aCurLine.EraseTrailingChars( '"' ); - aStream.Close(); - aStream.Open( getPPDFile( aCurLine ), STREAM_READ ); - continue; + if( aCurLine.CompareIgnoreCaseToAscii( "*include:", 9 ) == COMPARE_EQUAL ) + { + aCurLine.Erase( 0, 9 ); + aCurLine.EraseLeadingChars( ' ' ); + aCurLine.EraseTrailingChars( ' ' ); + aCurLine.EraseLeadingChars( '\t' ); + aCurLine.EraseTrailingChars( '\t' ); + aCurLine.EraseTrailingChars( '\r' ); + aCurLine.EraseTrailingChars( '\n' ); + aCurLine.EraseLeadingChars( '"' ); + aCurLine.EraseTrailingChars( '"' ); + aStream.Close(); + aStream.Open( getPPDFile( String( aCurLine, m_aFileEncoding ) ), STREAM_READ ); + continue; + } + else if( ! bLanguageEncoding && + aCurLine.CompareIgnoreCaseToAscii( "*languageencoding", 17 ) == COMPARE_EQUAL ) + { + bLanguageEncoding = true; // generally only the first one counts + ByteString aLower = aCurLine; + aLower.ToLowerAscii(); + if( aLower.Search( "isolatin1", 17 ) != STRING_NOTFOUND || + aLower.Search( "windowsansi", 17 ) != STRING_NOTFOUND ) + m_aFileEncoding = RTL_TEXTENCODING_MS_1252; + else if( aLower.Search( "isolatin2", 17 ) != STRING_NOTFOUND ) + m_aFileEncoding = RTL_TEXTENCODING_ISO_8859_2; + else if( aLower.Search( "isolatin5", 17 ) != STRING_NOTFOUND ) + m_aFileEncoding = RTL_TEXTENCODING_ISO_8859_5; + else if( aLower.Search( "jis83-rksj", 17 ) != STRING_NOTFOUND ) + m_aFileEncoding = RTL_TEXTENCODING_SHIFT_JIS; + else if( aLower.Search( "macstandard", 17 ) != STRING_NOTFOUND ) + m_aFileEncoding = RTL_TEXTENCODING_APPLE_ROMAN; + else if( aLower.Search( "utf-8", 17 ) != STRING_NOTFOUND ) + m_aFileEncoding = RTL_TEXTENCODING_UTF8; + } } aLines.push_back( aCurLine ); } @@ -513,48 +538,86 @@ bool PPDParser::hasKey( const PPDKey* pKey ) const false; } -void PPDParser::parse( ::std::list< String >& rLines ) +static sal_uInt8 getNibble( sal_Char cChar ) +{ + sal_uInt8 nRet = 0; + if( cChar >= '0' && cChar <= '9' ) + nRet = sal_uInt8( cChar - '0' ); + else if( cChar >= 'A' && cChar <= 'F' ) + nRet = 10 + sal_uInt8( cChar - 'A' ); + else if( cChar >= 'a' && cChar <= 'f' ) + nRet = 10 + sal_uInt8( cChar - 'a' ); + return nRet; +} + +String PPDParser::handleTranslation( const ByteString& rString ) +{ + int nOrigLen = rString.Len(); + OStringBuffer aTrans( nOrigLen ); + const sal_Char* pStr = rString.GetBuffer(); + const sal_Char* pEnd = pStr + nOrigLen; + while( pStr < pEnd ) + { + if( *pStr == '<' ) + { + pStr++; + sal_Char cChar; + while( *pStr != '>' && pStr < pEnd-1 ) + { + cChar = getNibble( *pStr++ ) << 4; + cChar |= getNibble( *pStr++ ); + aTrans.append( cChar ); + } + pStr++; + } + else + aTrans.append( *pStr++ ); + } + return OStringToOUString( aTrans.makeStringAndClear(), m_aFileEncoding ); +} + +void PPDParser::parse( ::std::list< ByteString >& rLines ) { PPDValue* pValue = NULL; PPDKey* pKey = NULL; - ::std::list< String >::iterator line = rLines.begin(); + std::list< ByteString >::iterator line = rLines.begin(); PPDParser::hash_type::const_iterator keyit; while( line != rLines.end() ) { - String aCurrentLine( *line ); + ByteString aCurrentLine( *line ); ++line; if( aCurrentLine.GetChar(0) != '*' ) continue; if( aCurrentLine.GetChar(1) == '%' ) continue; - String aKey = GetCommandLineToken( 0, aCurrentLine.GetToken( 0, ':' ) ); + ByteString aKey = GetCommandLineToken( 0, aCurrentLine.GetToken( 0, ':' ) ); int nPos = aKey.Search( '/' ); if( nPos != STRING_NOTFOUND ) aKey.Erase( nPos ); aKey.Erase( 0, 1 ); // remove the '*' - if( aKey.EqualsAscii( "CloseUI" ) || aKey.EqualsAscii( "OpenGroup" ) || aKey.EqualsAscii( "CloseGroup" ) || aKey.EqualsAscii( "End" ) || aKey.EqualsAscii( "OpenSubGroup" ) || aKey.EqualsAscii( "CloseSubGroup" ) ) + if( aKey.Equals( "CloseUI" ) || aKey.Equals( "OpenGroup" ) || aKey.Equals( "CloseGroup" ) || aKey.Equals( "End" ) || aKey.Equals( "OpenSubGroup" ) || aKey.Equals( "CloseSubGroup" ) ) continue; - if( aKey.EqualsAscii( "OpenUI" ) ) + if( aKey.Equals( "OpenUI" ) ) { parseOpenUI( aCurrentLine ); continue; } - else if( aKey.EqualsAscii( "OrderDependency" ) ) + else if( aKey.Equals( "OrderDependency" ) ) { parseOrderDependency( aCurrentLine ); continue; } - else if( aKey.EqualsAscii( "UIConstraints" ) || aKey.EqualsAscii( "NonUIConstraints" ) ) + else if( aKey.Equals( "UIConstraints" ) || aKey.Equals( "NonUIConstraints" ) ) continue; // parsed in pass 2 - else if( aKey.EqualsAscii( "CustomPageSize" ) ) // currently not handled + else if( aKey.Equals( "CustomPageSize" ) ) // currently not handled continue; // default values are parsed in pass 2 - if( aKey.CompareToAscii( "Default", 7 ) == COMPARE_EQUAL ) + if( aKey.CompareTo( "Default", 7 ) == COMPARE_EQUAL ) continue; bool bQuery = false; @@ -564,11 +627,12 @@ void PPDParser::parse( ::std::list< String >& rLines ) bQuery = true; } - keyit = m_aKeys.find( aKey ); + String aUniKey( aKey, RTL_TEXTENCODING_MS_1252 ); + keyit = m_aKeys.find( aUniKey ); if( keyit == m_aKeys.end() ) { - pKey = new PPDKey( aKey ); - insertKey( aKey, pKey ); + pKey = new PPDKey( aUniKey ); + insertKey( aUniKey, pKey ); } else pKey = keyit->second; @@ -577,7 +641,7 @@ void PPDParser::parse( ::std::list< String >& rLines ) nPos = aCurrentLine.Search( ':' ); if( nPos != STRING_NOTFOUND ) { - aOption = aCurrentLine.Copy( 1, nPos-1 ); + aOption = String( aCurrentLine.Copy( 1, nPos-1 ), RTL_TEXTENCODING_MS_1252 ); aOption = GetCommandLineToken( 1, aOption ); int nTransPos = aOption.Search( '/' ); if( nTransPos != STRING_NOTFOUND ) @@ -587,30 +651,21 @@ void PPDParser::parse( ::std::list< String >& rLines ) if( ! pValue ) continue; - if( bQuery && pKey->m_bQueryValue == FALSE ) - { - pKey->m_aQueryValue = *pValue; - pKey->m_bQueryValue = true; - pKey->eraseValue( pValue->m_aOption ); - } - if( nPos == STRING_NOTFOUND ) { // have a single main keyword pValue->m_eType = eNo; + if( bQuery ) + pKey->eraseValue( aOption ); continue; } // found a colon, there may be an option - String aLine = aCurrentLine.Copy( 1, nPos-1 ); + ByteString aLine = aCurrentLine.Copy( 1, nPos-1 ); aLine = WhitespaceToSpace( aLine ); - #ifdef MACOSX - // Some Epson PPDs use <20> to encodes spaces in UI strings - aLine.SearchAndReplaceAllAscii( "<20>", String(RTL_CONSTASCII_USTRINGPARAM(" ")) ); - #endif int nTransPos = aLine.Search( '/' ); if( nTransPos != STRING_NOTFOUND ) - pValue->m_aOptionTranslation = aLine.Copy( nTransPos+1 ); + pValue->m_aOptionTranslation = handleTranslation( aLine.Copy( nTransPos+1 ) ); // read in more lines if necessary for multiline values aLine = aCurrentLine.Copy( nPos+1 ); @@ -631,24 +686,22 @@ void PPDParser::parse( ::std::list< String >& rLines ) { aLine.Erase( 0, 1 ); nTransPos = aLine.Search( '"' ); - pValue->m_aValue = aLine.Copy( 0, nTransPos ); + pValue->m_aValue = String( aLine.Copy( 0, nTransPos ), RTL_TEXTENCODING_MS_1252 ); // after the second doublequote can follow a / and a translation - pValue->m_aValueTranslation = aLine.Copy( nTransPos+2 ); + pValue->m_aValueTranslation = handleTranslation( aLine.Copy( nTransPos+2 ) ); // check for quoted value if( pValue->m_aOption.Len() && - aKey.CompareToAscii( "JCL", 3 ) != COMPARE_EQUAL ) + aKey.CompareTo( "JCL", 3 ) != COMPARE_EQUAL ) pValue->m_eType = eInvocation; else pValue->m_eType = eQuoted; - continue; } // check for symbol value - if( aLine.GetChar(0) == '^' ) + else if( aLine.GetChar(0) == '^' ) { aLine.Erase( 0, 1 ); - pValue->m_aValue = aLine; + pValue->m_aValue = String( aLine, RTL_TEXTENCODING_MS_1252 ); pValue->m_eType = eSymbol; - continue; } else { @@ -660,24 +713,32 @@ void PPDParser::parse( ::std::list< String >& rLines ) nTransPos = aLine.Search( '/' ); if( nTransPos == STRING_NOTFOUND ) nTransPos = aLine.Len(); - pValue->m_aValue = aLine.Copy( 0, nTransPos ); - pValue->m_aValueTranslation = aLine.Copy( nTransPos+1 ); + pValue->m_aValue = String( aLine.Copy( 0, nTransPos ), RTL_TEXTENCODING_MS_1252 ); + pValue->m_aValueTranslation = handleTranslation( aLine.Copy( nTransPos+1 ) ); pValue->m_eType = eString; } + + // eventually update query and remove from option list + if( bQuery && pKey->m_bQueryValue == FALSE ) + { + pKey->m_aQueryValue = *pValue; + pKey->m_bQueryValue = true; + pKey->eraseValue( pValue->m_aOption ); + } } // second pass: fill in defaults for( line = rLines.begin(); line != rLines.end(); ++line ) { - String aLine( *line ); - if( aLine.CompareToAscii( "*Default", 8 ) == COMPARE_EQUAL ) + ByteString aLine( *line ); + if( aLine.CompareTo( "*Default", 8 ) == COMPARE_EQUAL ) { - String aKey( aLine.Copy( 8 ) ); + String aKey( aLine.Copy( 8 ), RTL_TEXTENCODING_MS_1252 ); USHORT nPos = aKey.Search( ':' ); if( nPos != STRING_NOTFOUND ) { aKey.Erase( nPos ); - String aOption( WhitespaceToSpace( aLine.Copy( nPos+9 ) ) ); + String aOption( WhitespaceToSpace( aLine.Copy( nPos+9 ) ), RTL_TEXTENCODING_MS_1252 ); keyit = m_aKeys.find( aKey ); if( keyit != m_aKeys.end() ) { @@ -699,17 +760,17 @@ void PPDParser::parse( ::std::list< String >& rLines ) } } } - else if( aLine.CompareToAscii( "*UIConstraints", 14 ) == COMPARE_EQUAL || - aLine.CompareToAscii( "*NonUIConstraints", 17 ) == COMPARE_EQUAL ) + else if( aLine.CompareTo( "*UIConstraints", 14 ) == COMPARE_EQUAL || + aLine.CompareTo( "*NonUIConstraints", 17 ) == COMPARE_EQUAL ) parseConstraint( aLine ); } } -void PPDParser::parseOpenUI( const String& rLine ) +void PPDParser::parseOpenUI( const ByteString& rLine ) { String aTranslation; - String aKey = rLine; + ByteString aKey = rLine; int nPos = aKey.Search( ':' ); if( nPos != STRING_NOTFOUND ) @@ -717,18 +778,19 @@ void PPDParser::parseOpenUI( const String& rLine ) nPos = aKey.Search( '/' ); if( nPos != STRING_NOTFOUND ) { - aTranslation = aKey.Copy( nPos + 1 ); + aTranslation = handleTranslation( aKey.Copy( nPos + 1 ) ); aKey.Erase( nPos ); } aKey = GetCommandLineToken( 1, aKey ); aKey.Erase( 0, 1 ); - PPDParser::hash_type::const_iterator keyit = m_aKeys.find( aKey ); + String aUniKey( aKey, RTL_TEXTENCODING_MS_1252 ); + PPDParser::hash_type::const_iterator keyit = m_aKeys.find( aUniKey ); PPDKey* pKey; if( keyit == m_aKeys.end() ) { - pKey = new PPDKey( aKey ); - insertKey( aKey, pKey ); + pKey = new PPDKey( aUniKey ); + insertKey( aUniKey, pKey ); } else pKey = keyit->second; @@ -736,7 +798,7 @@ void PPDParser::parseOpenUI( const String& rLine ) pKey->m_bUIOption = true; pKey->m_aUITranslation = aTranslation; - String aValue = WhitespaceToSpace( rLine.GetToken( 1, ':' ) ); + ByteString aValue = WhitespaceToSpace( rLine.GetToken( 1, ':' ) ); if( aValue.CompareIgnoreCaseToAscii( "boolean" ) == COMPARE_EQUAL ) pKey->m_eUIType = PPDKey::Boolean; else if( aValue.CompareIgnoreCaseToAscii( "pickmany" ) == COMPARE_EQUAL ) @@ -745,16 +807,16 @@ void PPDParser::parseOpenUI( const String& rLine ) pKey->m_eUIType = PPDKey::PickOne; } -void PPDParser::parseOrderDependency( const String& rLine ) +void PPDParser::parseOrderDependency( const ByteString& rLine ) { - String aLine( rLine ); + ByteString aLine( rLine ); int nPos = aLine.Search( ':' ); if( nPos != STRING_NOTFOUND ) aLine.Erase( 0, nPos+1 ); int nOrder = GetCommandLineToken( 0, aLine ).ToInt32(); - String aSetup = GetCommandLineToken( 1, aLine ); - String aKey = GetCommandLineToken( 2, aLine ); + ByteString aSetup = GetCommandLineToken( 1, aLine ); + String aKey( GetCommandLineToken( 2, aLine ), RTL_TEXTENCODING_MS_1252 ); if( aKey.GetChar( 0 ) != '*' ) return; // invalid order depency aKey.Erase( 0, 1 ); @@ -770,25 +832,25 @@ void PPDParser::parseOrderDependency( const String& rLine ) pKey = keyit->second; pKey->m_nOrderDependency = nOrder; - if( aSetup.EqualsAscii( "ExitServer" ) ) + if( aSetup.Equals( "ExitServer" ) ) pKey->m_eSetupType = PPDKey::ExitServer; - else if( aSetup.EqualsAscii( "Prolog" ) ) + else if( aSetup.Equals( "Prolog" ) ) pKey->m_eSetupType = PPDKey::Prolog; - else if( aSetup.EqualsAscii( "DocumentSetup" ) ) + else if( aSetup.Equals( "DocumentSetup" ) ) pKey->m_eSetupType = PPDKey::DocumentSetup; - else if( aSetup.EqualsAscii( "PageSetup" ) ) + else if( aSetup.Equals( "PageSetup" ) ) pKey->m_eSetupType = PPDKey::PageSetup; - else if( aSetup.EqualsAscii( "JCLSetup" ) ) + else if( aSetup.Equals( "JCLSetup" ) ) pKey->m_eSetupType = PPDKey::JCLSetup; else pKey->m_eSetupType = PPDKey::AnySetup; } -void PPDParser::parseConstraint( const String& rLine ) +void PPDParser::parseConstraint( const ByteString& rLine ) { bool bFailed = false; - String aLine( rLine ); + String aLine( rLine, RTL_TEXTENCODING_MS_1252 ); aLine.Erase( 0, rLine.Search( ':' )+1 ); PPDConstraint aConstraint; int nTokens = GetCommandLineTokenCount( aLine ); @@ -1415,11 +1477,6 @@ bool PPDContext::resetValue( const PPDKey* pKey, bool bDefaultable ) if( ! pKey || ! m_pParser || ! m_pParser->hasKey( pKey ) ) return false; -#ifdef __DEBUG - fprintf( stderr, "resetValue( %s, %s ) ", pKey->getKey().GetStr(), - bDefaultable ? "true" : "false" ); -#endif - const PPDValue* pResetValue = pKey->getValue( String( RTL_CONSTASCII_USTRINGPARAM( "None" ) ) ); if( ! pResetValue ) pResetValue = pKey->getValue( String( RTL_CONSTASCII_USTRINGPARAM( "False" ) ) ); @@ -1428,10 +1485,6 @@ bool PPDContext::resetValue( const PPDKey* pKey, bool bDefaultable ) bool bRet = pResetValue ? ( setValue( pKey, pResetValue ) == pResetValue ? true : false ) : false; -#if OSL_DEBUG_LEVEL > 1 - fprintf( stderr, "%s\n", bRet ? "succeeded" : "failed" ); -#endif - return bRet; } |