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39 lines
966 B
39 lines
966 B
// |
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// XHViewState.m |
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// XHImageViewer |
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// |
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// Created by 曾 宪华 on 14-2-17. |
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// Copyright (c) 2014年 曾宪华 开发团队(http://iyilunba.com ) 本人QQ:543413507 本人QQ群（142557668）. All rights reserved. |
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// |
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#import "XHViewState.h" |
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@implementation XHViewState |
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+ (XHViewState *)viewStateForView:(UIView *)view { |
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static NSMutableDictionary *dict = nil; |
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if(dict == nil) { |
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dict = [NSMutableDictionary dictionary]; |
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} |
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XHViewState *state = dict[@(view.hash)]; |
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if(state == nil) { |
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state = [[self alloc] init]; |
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dict[@(view.hash)] = state; |
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} |
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return state; |
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} |
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- (void)setStateWithView:(UIView *)view { |
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CGAffineTransform trans = view.transform; |
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view.transform = CGAffineTransformIdentity; |
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self.superview = view.superview; |
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self.frame = view.frame; |
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self.transform = trans; |
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self.userInteratctionEnabled = view.userInteractionEnabled; |
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view.transform = trans; |
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} |
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@end
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