37 lines
991 B
Objective-C
37 lines
991 B
Objective-C
//
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// KBToolBar.h
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// CustomKeyboard
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//
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// Created by Mac on 2025/10/27.
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//
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#import <UIKit/UIKit.h>
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NS_ASSUME_NONNULL_BEGIN
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@class KBToolBar;
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@protocol KBToolBarDelegate <NSObject>
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@optional
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/// 左侧 4 个功能按钮点击（index: 0~3）
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- (void)toolBar:(KBToolBar *)toolBar didTapActionAtIndex:(NSInteger)index;
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/// 右侧设置按钮点击
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- (void)toolBarDidTapSettings:(KBToolBar *)toolBar;
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@end
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/// 顶部工具栏：左侧 4 个按钮，右侧 1 个设置按钮。
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@interface KBToolBar : UIView
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@property (nonatomic, weak, nullable) id<KBToolBarDelegate> delegate;
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/// 左侧 4 个按钮的标题。默认值：@[@"Item1", @"Item2", @"Item3", @"Item4"]。
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@property (nonatomic, copy) NSArray<NSString *> *leftButtonTitles;
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/// 暴露按钮以便外部定制（只读；首次访问时懒加载创建）
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@property (nonatomic, strong, readonly) NSArray<UIButton *> *leftButtons;
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@property (nonatomic, strong, readonly) UIButton *settingsButton;
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@end
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NS_ASSUME_NONNULL_END
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