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- //
- // VTMagicProtocol.h
- // VTMagic
- //
- // Created by tianzhuo on 15/7/11.
- // Copyright (c) 2015年 tianzhuo. All rights reserved.
- //
- // private protocol
- #import <Foundation/Foundation.h>
- #import "VTEnumType.h"
- @class VTMagicView;
- @protocol VTMagicProtocol <NSObject>
- @required
- /**
- * 当前页面索引
- */
- - (NSInteger)currentPage;
- /**
- * 当前页面索引的setter方法,外部禁止直接修改
- */
- - (void)setCurrentPage:(NSInteger)currentPage;
- /**
- * 当前页面控制器
- */
- - (__kindof UIViewController *)currentViewController;
- /**
- * 当前页面控制器的setter方法
- *
- * @param currentViewController 当前页面控制器,外部禁止直接修改
- */
- - (void)setCurrentViewController:(UIViewController *)currentViewController;
- /**
- * magicController的显示状态
- *
- * @return 生命周期状态
- */
- - (VTAppearanceState)appearanceState;
- /**
- * 任何magicController默认都会有对应的magicView
- */
- - (VTMagicView *)magicView;
- @end
- /**
- * magic重用协议
- */
- @protocol VTMagicReuseProtocol <NSObject>
- @optional
- /**
- * 控制器或menuItem即将被重用时触发,
- * 由magicController的子页面控制器或自定义的menuItem实现
- */
- - (void)vtm_prepareForReuse;
- @end
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