iOS 常用宏

只要宏没定义的很深，宏还是带来了很多的方便，直接上代码。。

代码会上传到github

#define ApplicationDelegate                 ((AppDelegate *)[[UIApplication sharedApplication] delegate])#define UserDefaults                        [NSUserDefaults standardUserDefaults]#define NotificationCenter                  [NSNotificationCenter defaultCenter]#define SharedApplication                   [UIApplication sharedApplication]#define Bundle                              [NSBundle mainBundle]#define MainScreen                          [UIScreen mainScreen]#define ShowNetworkActivityIndicator()      [UIApplication sharedApplication].networkActivityIndicatorVisible = YES#define HideNetworkActivityIndicator()      [UIApplication sharedApplication].networkActivityIndicatorVisible = NO#define NetworkActivityIndicatorVisible(x)  [UIApplication sharedApplication].networkActivityIndicatorVisible = x#define NavBar                              self.navigationController.navigationBar#define TabBar                              self.tabBarController.tabBar#define NavBarHeight                        self.navigationController.navigationBar.bounds.size.height#define TabBarHeight                        self.tabBarController.tabBar.bounds.size.height#define ScreenWidth                         [[UIScreen mainScreen] bounds].size.width#define ScreenHeight                        [[UIScreen mainScreen] bounds].size.height#define TouchHeightDefault                  44#define TouchHeightSmall                    32#define ViewWidth(v)                        v.frame.size.width#define ViewHeight(v)                       v.frame.size.height#define ViewX(v)                            v.frame.origin.x#define ViewY(v)                            v.frame.origin.y#define SelfViewWidth                       self.view.bounds.size.width#define SelfViewHeight                      self.view.bounds.size.height#define RectX(f)                            f.origin.x#define RectY(f)                            f.origin.y#define RectWidth(f)                        f.size.width#define RectHeight(f)                       f.size.height#define RectSetWidth(f, w)                  CGRectMake(RectX(f), RectY(f), w, RectHeight(f))#define RectSetHeight(f, h)                 CGRectMake(RectX(f), RectY(f), RectWidth(f), h)#define RectSetX(f, x)                      CGRectMake(x, RectY(f), RectWidth(f), RectHeight(f))#define RectSetY(f, y)                      CGRectMake(RectX(f), y, RectWidth(f), RectHeight(f))#define RectSetSize(f, w, h)                CGRectMake(RectX(f), RectY(f), w, h)#define RectSetOrigin(f, x, y)              CGRectMake(x, y, RectWidth(f), RectHeight(f))#define DATE_COMPONENTS                     NSYearCalendarUnit|NSMonthCalendarUnit|NSDayCalendarUnit#define TIME_COMPONENTS                     NSHourCalendarUnit|NSMinuteCalendarUnit|NSSecondCalendarUnit#define FlushPool(p)                        [p drain]; p = [[NSAutoreleasePool alloc] init]#define RGB(r, g, b)                        [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:1.0]#define RGBA(r, g, b, a)                    [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:a]#define HEXCOLOR(c)                         [UIColor colorWithRed:((c>>16)&0xFF)/255.0 green:((c>>8)&0xFF)/255.0 blue:(c&0xFF)/255.0 alpha:1.0];

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