将该头文件 加入到 PCH 中即可;

    1. //
    2. //  InlineMethod.h
    3. //  FileTransfer
    4. //
    5. //  Created by HMC on 16/9/5.
    6. //  Copyright © 2016年 SKing. All rights reserved.
    7. //
    9. #ifndef InlineMethod_h
    10. #define InlineMethod_h
    12. #import <UIKit/UIKit.h>
    14. /**
    15.  *  设置宽度
    16.  *
    17.  *  @param view  设置的对象 view
    18.  *  @param width 宽度
    19.  *
    20.  *  @return nil
    21.  */
    22. static inline void setWidth(UIView * view, CGFloat width){
    24.     CGRect frame = view.frame;
    25.     frame.size.width = width;
    26.     view.frame = frame;
    27. }
    29. /**
    30.  *  获取宽度
    31.  *
    32.  *  @param view 设置的对象 view
    33.  *
    34.  *  @return 宽度
    35.  */
    36. static inline CGFloat getWidth(UIView * view){
    38.     return view.frame.size.width;
    39. }
    41. /**
    42.  *  设置高度
    43.  *
    44.  *  @param view  设置的对象 view
    45.  *  @param width 高度
    46.  *
    47.  *  @return nil
    48.  */
    49. static inline void setHeight(UIView * view, CGFloat height){
    51.     CGRect frame = view.frame;
    52.     frame.size.height = height;
    53.     view.frame = frame;
    54. }
    56. /**
    57.  *  获取高度
    58.  *
    59.  *  @param view 设置的对象 view
    60.  *
    61.  *  @return 高度
    62.  */
    63. static inline CGFloat getHeight(UIView * view){
    65.     return view.frame.size.height;
    66. }
    68. /**
    69.  *  缩小放大的帧动画
    70.  *
    71.  *  @return  返回帧动画
    72.  */
    73. static inline CAKeyframeAnimation * caKeyframeAnimation (){
    75.     CAKeyframeAnimation * keyAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
    76.     keyAnimation.duration = 0.4;
    77.     keyAnimation.removedOnCompletion = YES;
    78.     keyAnimation.fillMode = kCAFillModeForwards;
    79.     //layer 动画的轨迹点
    80.     keyAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(0.5, 0.5, 1.0)],
    81.                             [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.3, 1.3, 1.0)],
    82.                             [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0, 1.0, 1.0)]];
    83.     return keyAnimation;
    84. }
    86. /**
    87.  *  获取宽高
    88.  *
    89.  *  @return 宽高
    90.  */
    91. #define SCREENWIDTH  [UIScreen mainScreen].bounds.size.width
    92. #define SCREENHEIGHT [UIScreen mainScreen].bounds.size.height
    94. /**
    95.  *  设置颜色
    96.  *
    97.  *  @param r 红
    98.  *  @param g 绿
    99.  *  @param b 蓝
    100.  *  @param a 透明度
    101.  *
    102.  *  @return  UIColor
    103.  */
    104. #define setRGBColor(r,g,b,a) [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:a]
    106. /**
    107.  *  定义弱引用 self
    108.  *
    109.  *  @param self 本身
    110.  *
    111.  *  @return 弱 self
    112.  */
    113. #define weaklySelf(self) __weak typeof(self) weakSelf = self
    115. #define stronglySelf(self) __strong typeof(self) strongSelf = self
    117. /**
    118.  *  获取 class 所在的 bundle
    119.  *
    120.  *  @return 返回 bundle
    121.  */
    122. #define getBundle [NSBundle bundleForClass:[self class]]
    125. // 图片路径
    126. #define getPicName(picName) [@"图片封装的bundle名字(*****.bundle)" stringByAppendingPathComponent: picName]
    127. #define getAllFrameworkOfPicName(picName) [@"全路径" stringByAppendingPathComponent: picName]
    132. #endif /* InlineMethod_h */