UIViewExt.h
720 Bytes
/*
Erica Sadun, http://ericasadun.com
iPhone Developer's Cookbook, 3.0 Edition
BSD License, Use at your own risk
*/
#import <UIKit/UIKit.h>
CGPoint CGRectGetCenter(CGRect rect);
CGRect CGRectMoveToCenter(CGRect rect, CGPoint center);
@interface UIView (ViewFrameGeometry)
@property CGPoint origin;
@property CGSize size;
@property (readonly) CGPoint bottomLeft;
@property (readonly) CGPoint bottomRight;
@property (readonly) CGPoint topRight;
@property CGFloat height;
@property CGFloat width;
@property CGFloat top;
@property CGFloat left;
@property CGFloat bottom;
@property CGFloat right;
- (void) moveBy: (CGPoint) delta;
- (void) scaleBy: (CGFloat) scaleFactor;
- (void) fitInSize: (CGSize) aSize;
@end