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40 lines
1.1 KiB
40 lines
1.1 KiB
// |
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// TYDrawStorage.h |
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// TYAttributedLabelDemo |
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// |
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// Created by tanyang on 15/4/8. |
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// Copyright (c) 2015年 tanyang. All rights reserved. |
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// |
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#import "TYTextStorageProtocol.h" |
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@interface TYDrawStorage : NSObject<TYDrawStorageProtocol> |
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@property (nonatomic, assign) NSInteger tag; // 标识 |
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@property (nonatomic, assign) NSRange range; // 文本范围 |
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@property (nonatomic, assign) NSRange realRange; |
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@property (nonatomic, assign) UIEdgeInsets margin; // 图片四周间距 |
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@property (nonatomic, assign) CGSize size; // 绘画物大小 |
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@property (nonatomic, assign) TYDrawAlignment drawAlignment; // 对齐方式 |
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/** |
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* 获取绘画区域上行高度(默认实现) |
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*/ |
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- (CGFloat)getDrawRunAscentHeight; |
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/** |
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* 获取绘画区域下行高度 默认实现为0（一般不需要改写） |
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*/ |
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- (CGFloat)getDrawRunDescentHeight; |
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/** |
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* 获取绘画区域宽度（默认实现） |
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*/ |
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- (CGFloat)getDrawRunWidth; |
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/** |
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* 释放内存 （一般不需要 已注释 需要在打开） |
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*/ |
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//- (void)DrawRunDealloc; |
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@end
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