Adjust UIView frame category

UIView+frameAdjust.h

//
//  UIView+frameAdjust.h
//  fenbi
//
//  Created by Tang Qiao on 12-5-31.
//  Copyright (c) 2012年 Fenbi.com . All rights reserved.
//

#import <Foundation/Foundation.h>

@interface UIView (frameAdjust)

- (CGPoint)origin;
- (void)setOrigin:(CGPoint) point;

- (CGSize)size;
- (void)setSize:(CGSize) size;

- (CGFloat)x;
- (void)setX:(CGFloat)x;

- (CGFloat)y;
- (void)setY:(CGFloat)y;

- (CGFloat)height;
- (void)setHeight:(CGFloat)height;

- (CGFloat)width;
- (void)setWidth:(CGFloat)width;

- (CGFloat)tail;
- (void)setTail:(CGFloat)tail;

- (CGFloat)bottom;
- (void)setBottom:(CGFloat)bottom;

- (CGFloat)right;
- (void)setRight:(CGFloat)right;


@end

UIView+frameAdjust.m

//
//  UIView+frameAdjust.m
//  fenbi
//
//  Created by Tang Qiao on 12-5-31.
//  Copyright (c) 2012年 Fenbi.com . All rights reserved.
//

#import "UIView+frameAdjust.h"

@implementation UIView (frameAdjust)

- (CGPoint)origin {
    return self.frame.origin;
}

- (void)setOrigin:(CGPoint) point {
    self.frame = CGRectMake(point.x, point.y, self.frame.size.width, self.frame.size.height);
}

- (CGSize)size {
    return self.frame.size;
}

- (void)setSize:(CGSize) size {
    self.frame = CGRectMake(self.x, self.y, size.width, size.height);
}

- (CGFloat)x {
    return self.frame.origin.x;
}

- (void)setX:(CGFloat)x {
    self.frame = CGRectMake(x, self.y, self.width, self.height);
}

- (CGFloat)y {
    return self.frame.origin.y;
}
- (void)setY:(CGFloat)y {
    self.frame = CGRectMake(self.x, y, self.width, self.height);
}

- (CGFloat)height {
    return self.frame.size.height;
}
- (void)setHeight:(CGFloat)height {
    self.frame = CGRectMake(self.x, self.y, self.width, height);
}

- (CGFloat)width {
    return self.frame.size.width;
}
- (void)setWidth:(CGFloat)width {
    self.frame = CGRectMake(self.x, self.y, width, self.height);
}

- (CGFloat)tail {
    return self.y + self.height;
}

- (void)setTail:(CGFloat)tail {
    self.frame = CGRectMake(self.x, tail - self.height, self.width, self.height);
}

- (CGFloat)bottom {
    return self.tail;
}

- (void)setBottom:(CGFloat)bottom {
    [self setTail:bottom];
}

- (CGFloat)right {
    return self.x + self.width;
}

- (void)setRight:(CGFloat)right {
    self.frame = CGRectMake(right - self.width, self.y, self.width, self.height);
}

@end