/* 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 "DOMCharacterData.h" #include "common.h" @implementation DOMCharacterData - (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; } - (unsigned)length { return [self->data length]; } /* operations */ - (NSString *)substringData:(unsigned)_offset count:(unsigned)_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:(unsigned)_offset { [self doesNotRecognizeSelector:_cmd]; } - (void)deleteData:(unsigned)_offset count:(unsigned)_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:(unsigned)_offset count:(unsigned)_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)parentNode { return self->parent; } @end /* DOMCharacterData */ @implementation DOMCharacterData(QPValues) - (NSException *)setQueryPathValue:(id)_value { [self setData:[_value stringValue]]; return nil; } - (id)queryPathValue { return [self data]; } @end /* DOMCharacterData(QPValues) */