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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@20507 72102866-910b-0410-8b05-ffd578937521
129 lines
4.7 KiB
Objective-C
129 lines
4.7 KiB
Objective-C
/** GSWDeclarationParser - <title>GSWeb: Class GSWDeclarationParser</title>
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Copyright (C) 2004 Free Software Foundation, Inc.
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Written by: Manuel Guesdon <mguesdon@orange-concept.com>
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Date: Mar 2004
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$Revision$
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$Date$
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This file is part of the GNUstep Web Library.
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<license>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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</license>
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**/
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// $Id$
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#ifndef _GSWDeclarationParser_h__
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#define _GSWDeclarationParser_h__
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typedef struct _GSWDeclarationParserIMPs
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{
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GSWIMP_BOOL _skipBlanksIMP;
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GSWIMP_BOOL _skipCommentIMP;
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GSWIMP_BOOL _skipBlanksAndCommentsIMP;
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IMP _parsePragmaIMP;
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IMP _parseIdentifierIMP;
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IMP _parseKeyIMP;
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IMP _parseQuotedStringIMP;
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IMP _parseHexDataIMP;
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IMP _parseKeyPathIMP;
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IMP _tryParseBooleanIMP;
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IMP _parseNumberIMP;
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IMP _parseHexNumberIMP;
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IMP _parseValueAsAssociationIMP;
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IMP _parseDictionaryWithValuesAsAssociationsIMP;
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IMP _parseArrayIMP;
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IMP _parseDeclarationIMP;
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} GSWDeclarationParserIMPs;
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/** Fill impsPtr structure with IMPs for context **/
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GSWEB_EXPORT void GetGSWDeclarationParserIMPS(GSWDeclarationParserIMPs* impsPtr,GSWDeclarationParser* declarationParser);
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GS_EXPORT NSString* const GSWDFEMissingDeclarationForElement;
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GS_EXPORT NSString* const GSWDFEMissingElementName;
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GS_EXPORT NSString* const GSWDFEMissingClassNameForElement;
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GS_EXPORT NSString* const GSWDFEElementCreationFailed;
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GS_EXPORT NSString* const GSWDFEMissingIdentifier;
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GS_EXPORT NSString* const GSWDFEMissingPragmaDelegate;
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GS_EXPORT NSString* const GSWDFEUnknownPragmaDirective;
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GS_EXPORT NSString* const GSWDFEMissingQuotedStringEnd;
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GS_EXPORT NSString* const GSWDFEMissingHexStringDataEnd;
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GS_EXPORT NSString* const GSWDFEMissingQuotedKeyPathEnd;
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GS_EXPORT NSString* const GSWDFEWrongKeyPathFormat;
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GS_EXPORT NSString* const GSWDFEEmptyKeyPath;
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GS_EXPORT NSString* const GSWDFEWrongNumberFormat;
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GS_EXPORT NSString* const GSWDFEWrongHexNumberFormat;
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GS_EXPORT NSString* const GSWDFEUnexpectedBufferEnd;
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GS_EXPORT NSString* const GSWDFEMissingValue;
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GS_EXPORT NSString* const GSWDFEMissingSeparator;
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GS_EXPORT NSString* const GSWDFEDictionaryParsingError;
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GS_EXPORT NSString* const GSWDFEArrayParsingError;
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GS_EXPORT NSString* const GSWDFEUnexpectedCharacter;
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GS_EXPORT NSString* const GSWDFEMissingAliasedDeclaration;
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//====================================================================
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@interface GSWDeclarationFormatException : NSException
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/** Returns YES if we can delay exception reporting (so all errors are
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accumulated instead of blocking on first error) **/
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-(BOOL)canDelay;
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@end
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//====================================================================
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@protocol GSWDeclarationParserPragmaDelegate
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-(NSDictionary*)includedDeclarationsFromFilePath:(NSString*)file
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fromFrameworkNamed:(NSString*)frameworkName;
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@end
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//====================================================================
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@interface GSWDeclarationParser : GSWBaseParser
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{
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id<GSWDeclarationParserPragmaDelegate> _pragmaDelegate;
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NSMutableDictionary* _declarations;
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NSString* _fileName;
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NSString* _frameworkName;
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@public
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GSWDeclarationParserIMPs _selfIMPs;
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}
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+(GSWDeclarationParser*)declarationParserWithPragmaDelegate:(id<GSWDeclarationParserPragmaDelegate>)pragmaDelegate;
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-(id)initWithPragmaDelegate:(id<GSWDeclarationParserPragmaDelegate>)pragmaDelegate;
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-(NSDictionary*)parseDeclarationString:(NSString*)declarationString;
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-(NSDictionary*)parseDeclarationString:(NSString*)declarationString
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named:(NSString*)declarationFileName
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inFrameworkNamed:(NSString*)declarationFrameworkName;
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-(BOOL)skipBlanks;
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-(BOOL)skipComment;
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-(BOOL)skipBlanksAndComments;
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-(void)parsePragma;
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-(NSString*)parseIdentifier;
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-(NSData*)parseHexData;
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-(NSNumber*)tryParseBoolean;
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-(NSNumber*)parseNumber;
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-(NSNumber*)parseHexNumber;
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-(id)parseValueAsAssociation:(BOOL)asAssociation;
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-(NSDictionary*)parseDictionaryWithValuesAsAssociations:(BOOL)valuesAsAssociations;
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-(NSArray*)parseArray;
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-(GSWDeclaration*)parseDeclaration;
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@end
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#endif // _GSWDeclarationParser_h__
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