/* Copyright (C) 2000-2004 SKYRIX Software AG This file is part of OpenGroupware.org. OGo is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. OGo 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 for more details. You should have received a copy of the GNU Lesser General Public License along with OGo; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "SaxAttributeList.h" #include "SaxAttributes.h" #include "common.h" @implementation SaxAttributeList - (id)init { self->names = [[NSMutableArray alloc] init]; self->types = [[NSMutableArray alloc] init]; self->values = [[NSMutableArray alloc] init]; return self; } - (id)initWithAttributeList:(id)_attrList { if ((self = [self init])) { unsigned i; for (i = 0; i < [_attrList count]; i++) { [self->names addObject:[_attrList nameAtIndex:i]]; [self->types addObject:[_attrList typeAtIndex:i]]; [self->values addObject:[_attrList valueAtIndex:i]]; } } return self; } - (id)initWithAttributes:(id)_attrList { if ((self = [self init])) { int i, c; for (i = 0, c = [_attrList count]; i < c; i++) { [self->names addObject:[_attrList rawNameAtIndex:i]]; [self->types addObject:[_attrList typeAtIndex:i]]; [self->values addObject:[_attrList valueAtIndex:i]]; } } return self; } - (void)dealloc { [self->names release]; [self->types release]; [self->values release]; [super dealloc]; } /* modify operations */ - (void)setAttributeList:(id)_attrList { unsigned i; [self clear]; for (i = 0; i < [_attrList count]; i++) { [self->names addObject:[_attrList nameAtIndex:i]]; [self->types addObject:[_attrList typeAtIndex:i]]; [self->values addObject:[_attrList valueAtIndex:i]]; } } - (void)clear { [self->names removeAllObjects]; [self->types removeAllObjects]; [self->values removeAllObjects]; } - (void)addAttribute:(NSString *)_name type:(NSString *)_type value:(NSString *)_value { if (_type == nil) _type = @"CDATA"; if (_value == nil) _value = @""; [self->names addObject:_name]; [self->types addObject:_type]; [self->values addObject:_value]; } - (void)removeAttribute:(NSString *)_name { int idx; if ((idx = [self->names indexOfObject:_name]) == NSNotFound) return; [self->names removeObjectAtIndex:idx]; [self->types removeObjectAtIndex:idx]; [self->values removeObjectAtIndex:idx]; } /* protocol implementation */ - (NSString *)nameAtIndex:(unsigned int)_idx { return [self->names objectAtIndex:_idx]; } - (NSString *)typeAtIndex:(unsigned int)_idx { return [self->types objectAtIndex:_idx]; } - (NSString *)valueAtIndex:(unsigned int)_idx { return [self->values objectAtIndex:_idx]; } - (NSString *)typeForName:(NSString *)_name { int i; if ((i = [self->names indexOfObject:_name]) == NSNotFound) return nil; return [self typeAtIndex:i]; } - (NSString *)valueForName:(NSString *)_name { int i; if ((i = [self->names indexOfObject:_name]) == NSNotFound) return nil; return [self valueAtIndex:i]; } - (unsigned int)count { return [self->names count]; } /* NSCopying */ - (id)copyWithZone:(NSZone *)_zone { return [[[self class] allocWithZone:_zone] initWithAttributeList:self]; } /* description */ - (id)propertyList { id objs[3], keys[3]; objs[0] = self->names; keys[0] = @"names"; objs[1] = self->types; keys[1] = @"types"; objs[2] = self->values; keys[2] = @"values"; return [NSDictionary dictionaryWithObjects:objs forKeys:keys count:3]; } - (NSString *)description { NSMutableString *s; NSString *is; int i, c; s = [[NSMutableString alloc] init]; [s appendFormat:@"<%08X[%@]:", self, NSStringFromClass([self class])]; for (i = 0, c = [self count]; i < c; i++) { NSString *type; [s appendString:@" "]; [s appendString:[self nameAtIndex:i]]; [s appendString:@"='"]; [s appendString:[self valueAtIndex:i]]; [s appendString:@"'"]; type = [self typeAtIndex:i]; if (![type isEqualToString:@"CDATA"]) { [s appendString:@"["]; [s appendString:type]; [s appendString:@"]"]; } } [s appendString:@">"]; is = [s copy]; [s release]; return [is autorelease]; } @end /* SaxAttributeList */