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| | | // |
| | | // UIControl+YYAdd.h |
| | | // YYCategories <https://github.com/ibireme/YYCategories> |
| | | // |
| | | // Created by ibireme on 13/4/5. |
| | | // Copyright (c) 2015 ibireme. |
| | | // |
| | | // This source code is licensed under the MIT-style license found in the |
| | | // LICENSE file in the root directory of this source tree. |
| | | // |
| | | |
| | | #import <UIKit/UIKit.h> |
| | | |
| | | NS_ASSUME_NONNULL_BEGIN |
| | | |
| | | /** |
| | | Provides extensions for `UIControl`. |
| | | */ |
| | | @interface UIControl (YYAdd) |
| | | |
| | | /** |
| | | Removes all targets and actions for a particular event (or events) |
| | | from an internal dispatch table. |
| | | */ |
| | | - (void)removeAllTargets; |
| | | |
| | | /** |
| | | Adds or replaces a target and action for a particular event (or events) |
| | | to an internal dispatch table. |
| | | |
| | | @param target The target object—that is, the object to which the |
| | | action message is sent. If this is nil, the responder |
| | | chain is searched for an object willing to respond to the |
| | | action message. |
| | | |
| | | @param action A selector identifying an action message. It cannot be NULL. |
| | | |
| | | @param controlEvents A bitmask specifying the control events for which the |
| | | action message is sent. |
| | | */ |
| | | - (void)setTarget:(id)target action:(SEL)action forControlEvents:(UIControlEvents)controlEvents; |
| | | |
| | | /** |
| | | Adds a block for a particular event (or events) to an internal dispatch table. |
| | | It will cause a strong reference to @a block. |
| | | |
| | | @param block The block which is invoked then the action message is |
| | | sent (cannot be nil). The block is retained. |
| | | |
| | | @param controlEvents A bitmask specifying the control events for which the |
| | | action message is sent. |
| | | */ |
| | | - (void)addBlockForControlEvents:(UIControlEvents)controlEvents block:(void (^)(id sender))block; |
| | | |
| | | /** |
| | | Adds or replaces a block for a particular event (or events) to an internal |
| | | dispatch table. It will cause a strong reference to @a block. |
| | | |
| | | @param block The block which is invoked then the action message is |
| | | sent (cannot be nil). The block is retained. |
| | | |
| | | @param controlEvents A bitmask specifying the control events for which the |
| | | action message is sent. |
| | | */ |
| | | - (void)setBlockForControlEvents:(UIControlEvents)controlEvents block:(void (^)(id sender))block; |
| | | |
| | | /** |
| | | Removes all blocks for a particular event (or events) from an internal |
| | | dispatch table. |
| | | |
| | | @param controlEvents A bitmask specifying the control events for which the |
| | | action message is sent. |
| | | */ |
| | | - (void)removeAllBlocksForControlEvents:(UIControlEvents)controlEvents; |
| | | |
| | | @end |
| | | |
| | | NS_ASSUME_NONNULL_END |