//

// JCFrame.h

// JCFrameLayout

//

// Created by abc on 17/3/27.

// Copyright © 2017年 jackcat. All rights reserved.

//

#import <UIKit/UIKit.h>

#import "JCFrameLayoutConst.h"

#import "JCFrameUtilities.h"

#import "JCFrameAttribute.h"

@class JCFrame;

@protocol JCFrameDelegate <NSObject>

- (JCFrame*)jcFrame:(JCFrame*)jcFrame createFrameWithframeType:(JCFrameType)frameType;

@end

@interface JCFrame : NSObject

@property (nonatomic,weak) id<JCFrameDelegate> delegate;

/**

* 当前属性的值

**/

@property (nonatomic,strong,readonly) id value;

/**

* 当前属性的偏移值，只在相对布局的时候生效

**/

@property (nonatomic,strong,readonly) id offset;

/**

* 当前属性的倍数，只在相对布局的时候生效

**/

@property (nonatomic,assign,readonly) CGFloat multiplier;

/**

* 是否生效，便于调试，没其他用处

**/

@property (nonatomic,assign) BOOL actived;

/**

* 是否有相对属性

**/

@property (nonatomic,assign,readonly) BOOL hasRelateAttr;

/**

* 布局属性

**/

@property (nonatomic,strong,strong) JCFrameAttribute *frameAttr;

- (instancetype)initWithFrameAttribute:(JCFrameAttribute*)frameAttribute;

- (JCFrame*)left;

- (JCFrame*)right;

- (JCFrame*)top;

- (JCFrame*)bottom;

- (JCFrame*)width;

- (JCFrame*)height;

- (JCFrame*)centerX;

- (JCFrame*)centerY;

- (JCFrame*)center;

- (JCFrame*)size;

#define jc_equalTo(...) equalTo(JCBoxValue((__VA_ARGS__)))

#define jc_offset(...) jc_offset(JCBoxValue((__VA_ARGS__)))

- (JCFrame*(^)(id))jc_equalTo;

- (JCFrame*(^)(id))equalTo;

- (JCFrame*(^)(CGFloat))multipliedBy;

- (JCFrame*(^)(id))jc_offset;

@end