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/*
Copyright (C) 2000-2005 SKYRIX Software AG
This file is part of SOPE.
SOPE 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.
SOPE 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 SOPE; see the file COPYING. If not, write to the
Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
*/
#include "DOMCharacterData.h"
#include "common.h"
@implementation NGDOMCharacterData
- (id)initWithString:(NSString *)_s {
if ((self = [super init])) {
self->data = [_s copy];
}
return self;
}
- (void)dealloc {
[self->data release];
[super dealloc];
}
/* attributes */
- (void)setData:(NSString *)_data {
id old = self->data;
self->data = [_data copy];
[old release];
}
- (NSString *)data {
return self->data;
}
- (NSUInteger)length {
return [self->data length];
}
/* operations */
- (NSString *)substringData:(NSUInteger)_offset count:(NSUInteger)_count {
NSRange r;
r.location = _offset;
r.length = _count;
return [[self data] substringWithRange:r];
}
- (void)appendData:(NSString *)_data {
id old;
old = self->data;
self->data = old ? [old stringByAppendingString:_data] : _data;
[old release];
}
- (void)insertData:(NSString *)_data offset:(NSUInteger)_offset {
[self doesNotRecognizeSelector:_cmd];
}
- (void)deleteData:(NSUInteger)_offset count:(NSUInteger)_count {
NSRange r;
id new, old;
r.location = _offset;
r.length = _count;
new = [self->data substringWithRange:r];
old = self->data;
self->data = [new copy];
[old release];
}
- (void)replaceData:(NSUInteger)_offset count:(NSUInteger)_c with:(NSString *)_s {
[self doesNotRecognizeSelector:_cmd];
}
/* parent node */
- (void)_domNodeRegisterParentNode:(id)_parent {
self->parent = _parent;
}
- (void)_domNodeForgetParentNode:(id)_parent {
if (_parent == self->parent)
/* the node's parent was deallocated */
self->parent = nil;
}
- (id<NSObject,DOMNode>)parentNode {
return self->parent;
}
/* QPValues */
- (NSException *)setQueryPathValue:(id)_value {
[self setData:[_value stringValue]];
return nil;
}
- (id)queryPathValue {
return [self data];
}
@end /* NGDOMCharacterData(QPValues) */
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