iPhoneX适配(UI)

1.相关宏

//判断设备是iPhoneX-------->>(X后设备都会适配)
#define kDevice_Is_iPhoneX ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? CGSizeEqualToSize(CGSizeMake(1125, 2436), [[UIScreen mainScreen] currentMode].size) : NO)  //height>=812
//屏幕宽适配(这里6对应的1，效果是以6为基准的)
#define wWidthAspect (KScreenWidth >= 414 ? 1.10 : (KScreenWidth >= 375 ? 1 : 0.85))
//屏幕高适配(这里6对应的1，效果是以6为基准的)
#define wHeightAspect (kScreenHeight >= 736 ? 1.10 : (kScreenHeight >= 667 ? 1 : 0.85))
//屏幕高适配(iPhoneX:(375 812))-------->>解决宽高相等的控件
#define wHeightAspectSpecial (kDevice_Is_iPhoneX ? 1 : wHeightAspect)
 //状态栏高度-------->>(适配iPhoneX)
#define kStatusBarHeight ([[UIApplication sharedApplication] statusBarFrame].size.height)
//iPhoneX状态栏差值(16)-------->>(适配iPhoneX)
#define kIPhoneXStatusBarDIFHeight (24-8) //状态栏-边距
//iPhoneX距上-------->>(适配iPhoneX)
#define OffSetForiPhoneX(x) (kDevice_Is_iPhoneX ? (x + kIPhoneXStatusBarDIFHeight) : x)
//导航栏高度
#define kNavigationBarHeight(44)
//状态栏+导航栏高度-------->>(适配iPhoneX)
#define kNavigationHeight (([[UIApplication sharedApplication] statusBarFrame].size.height) + (kNavigationBarHeight))

2.动态宽高的适配

iPhoneX之前：状态栏：20 导航栏：20+44
iPhoneX之后：状态栏：44 导航栏：44+44

a.判断设备是iPhoneX(这里应该判断高>=812,因为X之后设备估计都会有刘海)
([UIScreen instancesRespondToSelector:@selector(currentMode)]?([[UIScreen mainScreen]currentMode].size.height)>= 812 : NO)  //height>812(#define kDevice_Is_iPhoneX([UIScreen instancesRespondToSelector:@selector(currentMode)]?CGSizeEqualToSize(CGSizeMake(1125,2436),[[UIScreen mainScreen]currentMode].size): NO)  //CGRectGetHeight>=812)
b.状态栏：kStatusBarHeight(获取系统)，kIPhoneXStatusBarDIFHeight(X与之前手机状态栏的差值)；
c.导航栏:kNavigationHeight(获取系统)；
d.距上距离动态#define OffSetForiPhoneX(x) (kDevice_Is_iPhoneX?(x + kIPhoneXStatusBarDIFHeight): x)；
e.高动态：#define wHeightAspectSpecial (kDevice_Is_iPhoneX?1 : wHeightAspect)
f.等宽 等高的控件，动态宽高用wWidthAspect，一半用(61*wWidthAspect)/2;

3.图片的适配

iPhoneX之前：方式一：UIViewContentModeScaleToFill方式二：wHeightAspect
iPhoneX之后：方式一：UIViewContentModeScaleAspectFit方式二：wHeightAspectSpecial

4.TouchID的适配

iPhoneX之后：去除了TouchID的功能，新增faceID。
现象：XHRValidateTouchIDNotEnrolled(设备未设置指纹)
解决：判断是X的话提示@“设备不支持指纹认证!”

5.其他适配(见链接)

https://www.jianshu.com/p/d40d701889a6
https://www.jianshu.com/p/670318acae90
https://www.jianshu.com/p/e43deb209bab
https://www.jianshu.com/p/1787fd64b73d
https://www.jianshu.com/p/4d2342d87827
https://www.jianshu.com/p/aff9509cfe29
https://www.jianshu.com/p/ea7507d06d60