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Simpler ASButtonNode API to set title and set background image

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This commit is contained in:
Rajinder Ramgarhia
2016-01-16 00:23:03 -05:00
parent 516e1f177d
commit 6c56a6046b
2 changed files with 166 additions and 11 deletions
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68
AsyncDisplayKit/ASButtonNode.h
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@@ -11,8 +11,9 @@
@interface ASButtonNode : ASControlNode
@property (nonatomic, readonly) ASTextNode *titleNode;
@property (nonatomic, readonly) ASImageNode *imageNode;
@property (nonatomic, readonly) ASTextNode * _Nonnull titleNode;
@property (nonatomic, readonly) ASImageNode * _Nonnull imageNode;
@property (nonatomic, readonly) ASImageNode * _Nonnull backgroundImageNode;
/**
Spacing between image and title. Defaults to 8.0.
@@ -36,11 +37,66 @@
*/
@property (nonatomic, assign) ASVerticalAlignment contentVerticalAlignment;
/**
* Returns the styled title associated with the specified state.
*
* @param state The state that uses the styled title. The possible values are described in ASControlState.
*
* @return The title for the specified state.
*/
- (NSAttributedString * _Nullable)attributedTitleForState:(ASControlState)state;
- (NSAttributedString *)attributedTitleForState:(ASControlState)state;
- (void)setAttributedTitle:(NSAttributedString *)title forState:(ASControlState)state;
/**
* Sets the styled title to use for the specified state.
*
* @param title The styled text string to use for the title.
* @param state The state that uses the specified title. The possible values are described in ASControlState.
*/
- (void)setAttributedTitle:(nullable NSAttributedString *)title forState:(ASControlState)state;
- (UIImage *)imageForState:(ASControlState)state;
- (void)setImage:(UIImage *)image forState:(ASControlState)state;
/**
* Sets the title to use for the specified state.
*
* @param title The styled text string to use for the title.
* @param font The font to use for the title.
* @param color The color to use for the title.
* @param state The state that uses the specified title. The possible values are described in ASControlState.
*/
- (void)setTitle:(nonnull NSString *)title withFont:(nullable UIFont *)font withColor:(nullable UIColor *)color forState:(ASControlState)state;
/**
* Returns the image used for a button state.
*
* @param state The state that uses the image. Possible values are described in ASControlState.
*
* @return The image used for the specified state.
*/
- (UIImage * _Nullable)imageForState:(ASControlState)state;
/**
* Sets the image to use for the specified state.
*
* @param image The image to use for the specified state.
* @param state The state that uses the specified title. The values are described in ASControlState.
*/
- (void)setImage:(nullable UIImage *)image forState:(ASControlState)state;
/**
* Sets the background image to use for the specified state.
*
* @param image The image to use for the specified state.
* @param state The state that uses the specified title. The values are described in ASControlState.
*/
- (void)setBackgroundImage:(nullable UIImage *)image forState:(ASControlState)state;
/**
* Returns the background image used for a button state.
*
* @param state The state that uses the image. Possible values are described in ASControlState.
*
* @return The background image used for the specified state.
*/
- (UIImage * _Nullable)backgroundImageForState:(ASControlState)state;
@end