1、显示设置

• 1.1 view圆角和边框

/** 设置view圆角和边框 */
#define kViewBorderRadius(View, Radius, Width, Color)[View.layer setCornerRadius:(Radius)];[View.layer setMasksToBounds:YES];[View.layer setBorderWidth:(Width)];[View.layer setBorderColor:[Color CGColor]]

• 1.2 设置加载提示框

  • 1.2.1 第三方框架：Toast

  /** 第三方框架：Toast */
  #define kToast(str)              CSToastStyle *style = [[CSToastStyle alloc] initWithDefaultStyle]; [kWindow  makeToast:str duration:0.6 position:CSToastPositionCenter style:style];kWindow.userInteractionEnabled = NO; dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.6 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{kWindow.userInteractionEnabled = YES;});\

  • 1.2.2 第三方框架：MBProgressHUD

  // 加载
  #define kShowNetworkActivityIndicator() [UIApplication sharedApplication].networkActivityIndicatorVisible = YES
  // 收起加载
  #define HideNetworkActivityIndicator()      [UIApplication sharedApplication].networkActivityIndicatorVisible = NO
  // 设置加载
  #define NetworkActivityIndicatorVisible(x)  [UIApplication sharedApplication].networkActivityIndicatorVisible = x
  
  #define kWindow [UIApplication sharedApplication].keyWindow
  
  #define kBackView         for (UIView *item in kWindow.subviews) { if(item.tag == 10000) { [item removeFromSuperview]; UIView * aView = [[UIView alloc] init]; aView.frame = [UIScreen mainScreen].bounds; aView.tag = 10000; aView.backgroundColor = [[UIColor blackColor] colorWithAlphaComponent:0.3]; [kWindow addSubview:aView]; } }
  #define kShowHUDAndActivity kBackView;[MBProgressHUD showHUDAddedTo:kWindow animated:YES];kShowNetworkActivityIndicator()
  
  #define kHiddenHUD [MBProgressHUD hideAllHUDsForView:kWindow animated:YES]
  
  #define kRemoveBackView         for (UIView *item in kWindow.subviews) { if(item.tag == 10000) { [UIView animateWithDuration:0.4 animations:^{ item.alpha = 0.0; } completion:^(BOOL finished) { [item removeFromSuperview]; }]; } }
  #define kHiddenHUDAndAvtivity kRemoveBackView;kHiddenHUD;HideNetworkActivityIndicator()
  

2、事件设置

/** 设置View的tag属性 */
#define VIEWWITHTAG(_OBJECT, _TAG) [_OBJECT viewWithTag : _TAG]

3、角度转换处理

/** 由角度获取弧度 有弧度获取角度 */
#define degreesToRadian(x) (M_PI * (x) / 180.0)
#define radianToDegrees(radian) (radian*180.0)/(M_PI)

原文地址：https://www.cnblogs.com/CH520/p/9388399.html