2

CustomKeyboard/View/KBFunctionView.h

@@ -6,13 +6,21 @@
 //
 
 #import <UIKit/UIKit.h>
-@class KBFunctionBarView, KBFunctionPasteView;
+@class KBFunctionBarView, KBFunctionPasteView,KBFunctionView;
+
+@protocol KBFunctionViewDelegate <NSObject>
+@optional
+- (void)functionView:(KBFunctionView *_Nullable)functionView didTapToolActionAtIndex:(NSInteger)index;
+@end
 
 NS_ASSUME_NONNULL_BEGIN
 
 /// 整个功能面板视图：顶部Bar + 粘贴区 + 标签列表 + 右侧操作按钮
 @interface KBFunctionView : UIView
 
+@property (nonatomic, weak) id<KBFunctionViewDelegate> delegate;
+
+
 @property (nonatomic, strong, readonly) UICollectionView *collectionView; // 话术分类/标签列表
 @property (nonatomic, strong, readonly) NSArray<NSString *> *items;       // 简单数据源（演示用）