iPhoneX适配

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一. iPhone手机各版本尺寸

机型 发布时的系统 屏幕尺寸 比例 pt 像素
iPhone4 iOS 4 3.5英寸 3:2 320*480pt 960X640
iPhone4S iOS 5 3.5英寸 3:2 320*480pt 960X640
iPhone5 iOS 6 4英寸 16:9 320*568pt 1136X640
iPhone5C/5S iOS 7 4英寸 16:9 320*568pt 1136X640
iPhone6 iOS 8 4.7英寸 16:9 375*667pt 1334X750
iPhone6Plus iOS 8 5.5英寸 16:9 414*736pt 1920X1080
iPhone6S iOS 9 4.7英寸 16:9 375*667pt 1334X750
iPhone6SPlus iOS 9 5.5英寸 16:9 414*736pt 1920X1080
iPhoneSE iOS 9 4英寸 16:9 320*568pt 1136X640
iPhone7 iOS 10 4.7英寸 16:9 375*667pt 1334X750
iPhone7Plus iOS 10 5.5英寸 16:9 414*736pt 1920X1080
iPhone8 iOS 11 4.7英寸 16:9 375*667pt 1334X750
iPhone8Plus iOS 11 5.5英寸 16:9 414*736pt 1920X1080
iPhoneX iOS 11 5.8英寸 18:9 375*812pt 2436X1125
iPhoneXs iOS 12 5.8英寸 18:9 375*812pt 2436X1125
iPhoneXr iOS 12 6.1英寸 18:9 414*896pt 1792X828
iPhoneXs Max iOS 12 6.5英寸 18:9 414*896pt 2688X1242

二. iPhoneX手机具体尺寸大小

iPhoneX手机具体尺寸

三. iPhone X尺寸问题

  1. 高度增加了145pt，变成812pt.
  2. 屏幕圆角显示，注意至少留10pt边距。
  3. 状态栏高度由20pt变成44pt，留意这个距离就能避开“刘海”的尴尬，相应的导航栏以上变化64—>88。
  4. 底部工具栏需要为home indicator留出34pt边距。
  5. 物理分辨率为1125px * 2436px
    • 非iPhone X ：
      StatusBar高20px，NavigationBar高44px，底部TabBar高49px
    • iPhone X：
      StatusBar高44px，NavigationBar高44px，底部TabBar高83px

四. 适配用到的宏

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// status bar height.

#define  kStatusBarHeight      (IS_iPhoneX ? 44.f : 20.f)

// Navigation bar height.

#define  kNavigationBarHeight  44.f

// Tabbar height.

#define  kTabbarHeight        (IS_iPhoneX ? (49.f+34.f) : 49.f)

// Tabbar safe bottom margin.

#define  kTabbarSafeBottomMargin        (IS_iPhoneX ? 34.f : 0.f)

// Status bar & navigation bar height.

#define  kStatusBarAndNavigationBarHeight  (IS_iPhoneX ? 88.f : 64.f)

//判断是否iPhone X

#define IS_iPhoneX ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? CGSizeEqualToSize(CGSizeMake(1125, 2436), [[UIScreen mainScreen] currentMode].size) : NO)

五. 判断iPhone设备型号

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#import <sys/utsname.h>

+ (NSString *)deviceType
{
    struct utsname systemInfo;
    uname(&systemInfo);
    NSString *platform = [NSString stringWithCString:systemInfo.machine encoding:NSASCIIStringEncoding];
    
    //------------------------------iPhone---------------------------
    if ([platform isEqualToString:@"iPhone1,1"]) return @"iPhone 2G";
    if ([platform isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
    if ([platform isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
    if ([platform isEqualToString:@"iPhone3,1"] ||
        [platform isEqualToString:@"iPhone3,2"] ||
        [platform isEqualToString:@"iPhone3,3"]) return @"iPhone 4";
    if ([platform isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
    if ([platform isEqualToString:@"iPhone5,1"] ||
        [platform isEqualToString:@"iPhone5,2"]) return @"iPhone 5";
    if ([platform isEqualToString:@"iPhone5,3"] ||
        [platform isEqualToString:@"iPhone5,4"]) return @"iPhone 5c";
    if ([platform isEqualToString:@"iPhone6,1"] ||
        [platform isEqualToString:@"iPhone6,2"]) return @"iPhone 5s";
    if ([platform isEqualToString:@"iPhone7,2"]) return @"iPhone 6";
    if ([platform isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";
    if ([platform isEqualToString:@"iPhone8,1"]) return @"iPhone 6s";
    if ([platform isEqualToString:@"iPhone8,2"]) return @"iPhone 6s Plus";
    if ([platform isEqualToString:@"iPhone8,4"]) return @"iPhone SE";
    if ([platform isEqualToString:@"iPhone9,1"] ||
        [platform isEqualToString:@"iPhone9,3"]) return @"iPhone 7";
    if ([platform isEqualToString:@"iPhone9,2"] ||
        [platform isEqualToString:@"iPhone9,4"]) return @"iPhone 7 Plus";
    if ([platform isEqualToString:@"iPhone10,1"] ||
        [platform isEqualToString:@"iPhone10,4"]) return @"iPhone 8";
    if ([platform isEqualToString:@"iPhone10,2"] ||
        [platform isEqualToString:@"iPhone10,5"]) return @"iPhone 8 Plus";
    if ([platform isEqualToString:@"iPhone10,3"] ||
        [platform isEqualToString:@"iPhone10,6"]) return @"iPhone X";

    //------------------------------iPad--------------------------
    if ([platform isEqualToString:@"iPad1,1"]) return @"iPad";
    if ([platform isEqualToString:@"iPad2,1"] ||
        [platform isEqualToString:@"iPad2,2"] ||
        [platform isEqualToString:@"iPad2,3"] ||
        [platform isEqualToString:@"iPad2,4"]) return @"iPad 2";
    if ([platform isEqualToString:@"iPad3,1"] ||
        [platform isEqualToString:@"iPad3,2"] ||
        [platform isEqualToString:@"iPad3,3"]) return @"iPad 3";
    if ([platform isEqualToString:@"iPad3,4"] ||
        [platform isEqualToString:@"iPad3,5"] ||
        [platform isEqualToString:@"iPad3,6"]) return @"iPad 4";
    if ([platform isEqualToString:@"iPad4,1"] ||
        [platform isEqualToString:@"iPad4,2"] ||
        [platform isEqualToString:@"iPad4,3"]) return @"iPad Air";
    if ([platform isEqualToString:@"iPad5,3"] ||
        [platform isEqualToString:@"iPad5,4"]) return @"iPad Air 2";
    if ([platform isEqualToString:@"iPad6,3"] ||
        [platform isEqualToString:@"iPad6,4"]) return @"iPad Pro 9.7-inch";
    if ([platform isEqualToString:@"iPad6,7"] ||
        [platform isEqualToString:@"iPad6,8"]) return @"iPad Pro 12.9-inch";
    if ([platform isEqualToString:@"iPad6,11"] ||
        [platform isEqualToString:@"iPad6,12"]) return @"iPad 5";
    if ([platform isEqualToString:@"iPad7,1"] ||
        [platform isEqualToString:@"iPad7,2"]) return @"iPad Pro 12.9-inch 2";
    if ([platform isEqualToString:@"iPad7,3"] ||
        [platform isEqualToString:@"iPad7,4"]) return @"iPad Pro 10.5-inch";
    
    //------------------------------iPad Mini-----------------------
    if ([platform isEqualToString:@"iPad2,5"] ||
        [platform isEqualToString:@"iPad2,6"] ||
        [platform isEqualToString:@"iPad2,7"]) return @"iPad mini";
    if ([platform isEqualToString:@"iPad4,4"] ||
        [platform isEqualToString:@"iPad4,5"] ||
        [platform isEqualToString:@"iPad4,6"]) return @"iPad mini 2";
    if ([platform isEqualToString:@"iPad4,7"] ||
        [platform isEqualToString:@"iPad4,8"] ||
        [platform isEqualToString:@"iPad4,9"]) return @"iPad mini 3";
    if ([platform isEqualToString:@"iPad5,1"] ||
        [platform isEqualToString:@"iPad5,2"]) return @"iPad mini 4";
    
    //------------------------------iTouch------------------------
    if ([platform isEqualToString:@"iPod1,1"]) return @"iTouch";
    if ([platform isEqualToString:@"iPod2,1"]) return @"iTouch2";
    if ([platform isEqualToString:@"iPod3,1"]) return @"iTouch3";
    if ([platform isEqualToString:@"iPod4,1"]) return @"iTouch4";
    if ([platform isEqualToString:@"iPod5,1"]) return @"iTouch5";
    if ([platform isEqualToString:@"iPod7,1"]) return @"iTouch6";
    
    //------------------------------Samulitor-------------------------------------
    if ([platform isEqualToString:@"i386"] || 
        [platform isEqualToString:@"x86_64"]) return @"iPhone Simulator";
    
    return @"Unknown";
}