Source/NSXMLElementAdditions.m

   1 /*
   2  * MacGDBp
   3  * Copyright (c) 2002 - 2007, Blue Static <http://www.bluestatic.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
   6  * General Public License as published by the Free Software Foundation; either version 2 of the
   7  * License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
  10  * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with this program; if not,
  14  * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  15  */
  16
  17 #import <Cocoa/Cocoa.h>
  18
  19 @implementation NSXMLElement (NSXMLElementAdditions)
  20
  21 /**
  22  * Return's the property's name from the attributes list
  23  */
  24 - (NSString *)varName
  25 {
  26         NSLog(@"name = %@", [self attributes]);
  27         return [[self attributeForName: @"name"] stringValue];
  28 }
  29
  30 /**
  31  * Returns whether or not this node has any children
  32  */
  33 - (BOOL)isLeaf
  34 {
  35         NSLog(@"isleaf");
  36         return ([[[self attributeForName: @"children"] stringValue] intValue] == 0);
  37 }
  38
  39 /**
  40  * Returns the value of the property
  41  */
  42 - (NSString *)value
  43 {
  44         return [self stringValue];
  45 }
  46
  47 @end