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38f77d80e4
Monotone-Revision: 5700ac30588b73b584a91318efc00fb0469e6c98 Monotone-Author: wsourdeau@inverse.ca Monotone-Date: 2009-06-18T19:41:56 Monotone-Branch: ca.inverse.sogo
91 lines
2.6 KiB
Objective-C
91 lines
2.6 KiB
Objective-C
/* DOMNode+SOGo.m - this file is part of $PROJECT_NAME_HERE$
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*
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* Copyright (C) 2009 Inverse inc.
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*
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* Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This file 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#import <Foundation/NSArray.h>
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#import <Foundation/NSString.h>
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#import <DOM/DOMProtocols.h>
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#import "DOMNode+SOGo.h"
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@implementation NGDOMNodeWithChildren (SOGo)
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- (id <DOMNodeList>) childNodesWithTag: (NSString *) tagName
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inNamespace: (NSString *) namespace
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{
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id <DOMNodeList> nodes;
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NSMutableArray <DOMNodeList> *childNodesWithTag;
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id <NSObject, DOMNode> currentNode;
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unsigned int count, max;
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childNodesWithTag = [NSMutableArray array];
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nodes = [self childNodes];
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max = [nodes length];
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for (count = 0; count < max; count++)
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{
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currentNode = [nodes objectAtIndex: count];
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if ([[currentNode nodeName] isEqualToString: tagName]
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&& (!namespace
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|| [[currentNode nodeName] isEqualToString: namespace]))
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[childNodesWithTag addObject: currentNode];
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}
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return childNodesWithTag;
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}
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- (id <DOMNodeList>) childNodesWithTag: (NSString *) tagName
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{
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return [self childNodesWithTag: tagName inNamespace: nil];
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}
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- (id <NSObject, DOMNode>) firstNodeWithTag: (NSString *) tagName
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inNamespace: (NSString *) namespace
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{
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id <DOMNodeList> nodes;
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id <NSObject, DOMNode> node, currentNode;
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unsigned int count, max;
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node = nil;
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nodes = [self childNodes];
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max = [nodes length];
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for (count = 0; !node && count < max; count++)
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{
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currentNode = [nodes objectAtIndex: count];
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if ([[currentNode nodeName] isEqualToString: tagName]
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&& (!namespace
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|| [[currentNode nodeName] isEqualToString: namespace]))
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node = currentNode;
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}
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return node;
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}
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- (id<NSObject,DOMNode>) firstNodeWithTag: (NSString *) tagName
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{
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return [self firstNodeWithTag: tagName inNamespace: nil];
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}
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@end
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