69 lines
1.1 KiB
Objective-C
69 lines
1.1 KiB
Objective-C
//
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// IJSVGGroup.m
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// IconJar
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//
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// Created by Curtis Hard on 30/08/2014.
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// Copyright (c) 2014 Curtis Hard. All rights reserved.
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//
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#import "IJSVGGroup.h"
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@implementation IJSVGGroup
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- (void)dealloc
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{
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[children release], children = nil;
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[super dealloc];
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}
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- (id)init
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{
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if( ( self = [super init] ) != nil )
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{
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children = [[NSMutableArray alloc] init];
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}
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return self;
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}
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- (void)prepareFromCopy
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{
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children = [[NSMutableArray alloc] init];
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}
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- (id)copyWithZone:(NSZone *)zone
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{
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IJSVGGroup * node = [super copyWithZone:zone];
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[node prepareFromCopy];
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for( IJSVGNode * childNode in self.children )
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{
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childNode = [[childNode copy] autorelease];
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childNode.parentNode = node;
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[node addChild:childNode];
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}
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return node;
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}
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- (void)purgeChildren
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{
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[children removeAllObjects];
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}
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- (void)addChild:(id)child
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{
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if( child != nil )
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[children addObject:child];
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}
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- (NSArray *)children
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{
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return children;
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}
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- (NSString *)description
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{
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return [NSString stringWithFormat:@"%@ - %@",[super description],self.children];
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}
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@end
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