判斷機型是否爲iPhone X，首先想到的是判斷當前設備的機型，另外也可以從他的固有尺寸去判斷：
#define KIsiPhoneX ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? CGSizeEqualToSize(CGSizeMake(1125, 2436), [[UIScreen mainScreen] currentMode].size) : NO)
獲取當前設備的機型：
// 設備型號的枚舉值
typedef NS_ENUM(NSUInteger, DiviceType) {
iPhone_1G = 0,
iPhone_3G,
iPhone_3GS,
iPhone_4,
iPhone_4_Verizon,
iPhone_4S,
iPhone_5_GSM,
iPhone_5_CDMA,
iPhone_5C_GSM,
iPhone_5C_GSM_CDMA,
iPhone_5S_GSM,
iPhone_5S_GSM_CDMA,
iPhone_6,
iPhone_6_Plus,
iPhone_6S,
iPhone_6S_Plus,
iPhone_SE,
Chinese_iPhone_7,
Chinese_iPhone_7_Plus,
American_iPhone_7,
American_iPhone_7_Plus,
Chinese_iPhone_8,
Chinese_iPhone_8_Plus,
Chinese_iPhone_X,
Global_iPhone_8,
Global_iPhone_8_Plus,
Global_iPhone_X,
iPod_Touch_1G,
iPod_Touch_2G,
iPod_Touch_3G,
iPod_Touch_4G,
iPod_Touch_5Gen,
iPod_Touch_6G,
iPad_1,
iPad_3G,
iPad_2_WiFi,
iPad_2_GSM,
iPad_2_CDMA,
iPad_3_WiFi,
iPad_3_GSM,
iPad_3_CDMA,
iPad_3_GSM_CDMA,
iPad_4_WiFi,
iPad_4_GSM,
iPad_4_CDMA,
iPad_4_GSM_CDMA,
iPad_Air,
iPad_Air_Cellular,
iPad_Air_2_WiFi,
iPad_Air_2_Cellular,
iPad_Pro_97inch_WiFi,
iPad_Pro_97inch_Cellular,
iPad_Pro_129inch_WiFi,
iPad_Pro_129inch_Cellular,
iPad_Mini,
iPad_Mini_WiFi,
iPad_Mini_GSM,
iPad_Mini_CDMA,
iPad_Mini_GSM_CDMA,
iPad_Mini_2,
iPad_Mini_2_Cellular,
iPad_Mini_3_WiFi,
iPad_Mini_3_Cellular,
iPad_Mini_4_WiFi,
iPad_Mini_4_Cellular,
iPad_5_WiFi,
iPad_5_Cellular,
iPad_Pro_129inch_2nd_gen_WiFi,
iPad_Pro_129inch_2nd_gen_Cellular,
iPad_Pro_105inch_WiFi,
iPad_Pro_105inch_Cellular,
appleTV2,
appleTV3,
appleTV4,
i386Simulator,
x86_64Simulator,
iUnknown,
};
@interface DeviceInfoManager()
@property (nonatomic,assign) DiviceType iDevice;
@end
@implementation DeviceInfoManager
static DeviceInfoManager *_manager;
+ (instancetype)sharedManager
{
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
_manager = [[DeviceInfoManageralloc] init];
_manager.iDevice = [selftransformMachineToIdevice];
});
return_manager;
}
- (const NSString *)getDeviceName
{
returniDeviceNameContainer[_manager.iDevice];
}
#pragma mark - Private Method
+ (DiviceType)transformMachineToIdevice{
// 需要#import "sys/utsname.h"
struct utsname systemInfo;
uname(&systemInfo);
NSString *machineString = [NSStringstringWithCString:systemInfo.machineencoding:NSUTF8StringEncoding];
if ([machineString isEqualToString:@"iPhone1,1"]) return iPhone_1G;
if ([machineString isEqualToString:@"iPhone1,2"]) return iPhone_3G;
if ([machineString isEqualToString:@"iPhone2,1"]) return iPhone_3GS;
if ([machineString isEqualToString:@"iPhone3,1"]) return iPhone_4;
if ([machineString isEqualToString:@"iPhone3,3"]) return iPhone_4_Verizon;
if ([machineString isEqualToString:@"iPhone4,1"]) return iPhone_4S;
if ([machineString isEqualToString:@"iPhone5,1"]) return iPhone_5_GSM;
if ([machineString isEqualToString:@"iPhone5,2"]) return iPhone_5_CDMA;
if ([machineString isEqualToString:@"iPhone5,3"]) return iPhone_5C_GSM;
if ([machineString isEqualToString:@"iPhone5,4"]) return iPhone_5C_GSM_CDMA;
if ([machineString isEqualToString:@"iPhone6,1"]) return iPhone_5S_GSM;
if ([machineString isEqualToString:@"iPhone6,2"]) return iPhone_5S_GSM_CDMA;
if ([machineString isEqualToString:@"iPhone7,2"]) return iPhone_6;
if ([machineString isEqualToString:@"iPhone7,1"]) return iPhone_6_Plus;
if ([machineString isEqualToString:@"iPhone8,1"]) return iPhone_6S;
if ([machineString isEqualToString:@"iPhone8,2"]) return iPhone_6S_Plus;
if ([machineString isEqualToString:@"iPhone8,4"]) return iPhone_SE;
// 日行兩款手機型號均爲日本獨佔，可能使用索尼FeliCa支付方案而不是蘋果支付
if ([machineString isEqualToString:@"iPhone9,1"]) return Chinese_iPhone_7;
if ([machineString isEqualToString:@"iPhone9,2"]) return Chinese_iPhone_7_Plus;
if ([machineString isEqualToString:@"iPhone9,3"]) return American_iPhone_7;
if ([machineString isEqualToString:@"iPhone9,4"]) return American_iPhone_7_Plus;
if ([machineString isEqualToString:@"iPhone10,1"]) return Chinese_iPhone_8;
if ([machineString isEqualToString:@"iPhone10,4"]) return Global_iPhone_8;
if ([machineString isEqualToString:@"iPhone10,2"]) return Chinese_iPhone_8_Plus;
if ([machineString isEqualToString:@"iPhone10,5"]) return Global_iPhone_8_Plus;
if ([machineString isEqualToString:@"iPhone10,3"]) return Chinese_iPhone_X;
if ([machineString isEqualToString:@"iPhone10,6"]) return Global_iPhone_X;
if ([machineString isEqualToString:@"iPod1,1"]) return iPod_Touch_1G;
if ([machineString isEqualToString:@"iPod2,1"]) return iPod_Touch_2G;
if ([machineString isEqualToString:@"iPod3,1"]) return iPod_Touch_3G;
if ([machineString isEqualToString:@"iPod4,1"]) return iPod_Touch_4G;
if ([machineString isEqualToString:@"iPod5,1"]) return iPod_Touch_5Gen;
if ([machineString isEqualToString:@"iPod7,1"]) return iPod_Touch_6G;
if ([machineString isEqualToString:@"iPad1,1"]) return iPad_1;
if ([machineString isEqualToString:@"iPad1,2"]) return iPad_3G;
if ([machineString isEqualToString:@"iPad2,1"]) return iPad_2_WiFi;
if ([machineString isEqualToString:@"iPad2,2"]) return iPad_2_GSM;
if ([machineString isEqualToString:@"iPad2,3"]) return iPad_2_CDMA;
if ([machineString isEqualToString:@"iPad2,4"]) return iPad_2_CDMA;
if ([machineString isEqualToString:@"iPad2,5"]) return iPad_Mini_WiFi;
if ([machineString isEqualToString:@"iPad2,6"]) return iPad_Mini_GSM;
if ([machineString isEqualToString:@"iPad2,7"]) return iPad_Mini_CDMA;
if ([machineString isEqualToString:@"iPad3,1"]) return iPad_3_WiFi;
if ([machineString isEqualToString:@"iPad3,2"]) return iPad_3_GSM;
if ([machineString isEqualToString:@"iPad3,3"]) return iPad_3_CDMA;
if ([machineString isEqualToString:@"iPad3,4"]) return iPad_4_WiFi;
if ([machineString isEqualToString:@"iPad3,5"]) return iPad_4_GSM;
if ([machineString isEqualToString:@"iPad3,6"]) return iPad_4_CDMA;
if ([machineString isEqualToString:@"iPad4,1"]) return iPad_Air;
if ([machineString isEqualToString:@"iPad4,2"]) return iPad_Air_Cellular;
if ([machineString isEqualToString:@"iPad4,4"]) return iPad_Mini_2;
if ([machineString isEqualToString:@"iPad4,5"]) return iPad_Mini_2_Cellular;
if ([machineString isEqualToString:@"iPad4,7"]) return iPad_Mini_3_WiFi;
if ([machineString isEqualToString:@"iPad4,8"]) return iPad_Mini_3_Cellular;
if ([machineString isEqualToString:@"iPad4,9"]) return iPad_Mini_3_Cellular;
if ([machineString isEqualToString:@"iPad5,1"]) return iPad_Mini_4_WiFi;
if ([machineString isEqualToString:@"iPad5,2"]) return iPad_Mini_4_Cellular;
if ([machineString isEqualToString:@"iPad5,3"]) return iPad_Air_2_WiFi;
if ([machineString isEqualToString:@"iPad5,4"]) return iPad_Air_2_Cellular;
if ([machineString isEqualToString:@"iPad6,3"]) return iPad_Pro_97inch_WiFi;
if ([machineString isEqualToString:@"iPad6,4"]) return iPad_Pro_97inch_Cellular;
if ([machineString isEqualToString:@"iPad6,7"]) return iPad_Pro_129inch_WiFi;
if ([machineString isEqualToString:@"iPad6,8"]) return iPad_Pro_129inch_Cellular;
if ([machineString isEqualToString:@"iPad6,11"]) return iPad_5_WiFi;
if ([machineString isEqualToString:@"iPad6,12"]) return iPad_5_Cellular;
if ([machineString isEqualToString:@"iPad7,1"]) return iPad_Pro_129inch_2nd_gen_WiFi;
if ([machineStringisEqualToString:@"iPad7,2"]) return iPad_Pro_129inch_2nd_gen_Cellular;
if ([machineString isEqualToString:@"iPad7,3"]) return iPad_Pro_105inch_WiFi;
if ([machineString isEqualToString:@"iPad7,4"]) return iPad_Pro_105inch_Cellular;
if ([machineString isEqualToString:@"AppleTV2,1"]) return appleTV2;
if ([machineString isEqualToString:@"AppleTV3,1"]) return appleTV3;
if ([machineString isEqualToString:@"AppleTV3,2"]) return appleTV3;
if ([machineString isEqualToString:@"AppleTV5,3"]) return appleTV4;
if ([machineString isEqualToString:@"i386"]) return i386Simulator;
if ([machineString isEqualToString:@"x86_64"]) return x86_64Simulator;
returniUnknown;
}
#pragma Containers
static constNSString *iDeviceNameContainer[] = {
[iPhone_1G] = @"iPhone 1G",
[iPhone_3G] = @"iPhone 3G",
[iPhone_3GS] = @"iPhone 3GS",
[iPhone_4] = @"iPhone 4",
[iPhone_4_Verizon] =@"Verizon iPhone 4",
[iPhone_4S] = @"iPhone 4S",
[iPhone_5_GSM] = @"iPhone 5 (GSM)",
[iPhone_5_CDMA] = @"iPhone 5 (CDMA)",
[iPhone_5C_GSM] = @"iPhone 5C (GSM)",
[iPhone_5C_GSM_CDMA] =@"iPhone 5C (GSM+CDMA)",
[iPhone_5S_GSM] = @"iPhone 5S (GSM)",
[iPhone_5S_GSM_CDMA] =@"iPhone 5S (GSM+CDMA)",
[iPhone_6] = @"iPhone 6",
[iPhone_6_Plus] = @"iPhone 6 Plus",
[iPhone_6S] = @"iPhone 6S",
[iPhone_6S_Plus] = @"iPhone 6S Plus",
[iPhone_SE] = @"iPhone SE",
[Chinese_iPhone_7] =@"國行/日版/港行 iPhone 7",
[Chinese_iPhone_7_Plus] =@"港行/國行 iPhone 7 Plus",
[American_iPhone_7] = @"美版/臺版 iPhone 7",
[American_iPhone_7_Plus] =@"美版/臺版 iPhone 7 Plus",
[Chinese_iPhone_8] = @"國行/日版 iPhone 8",
[Chinese_iPhone_8_Plus] =@"國行/日版 iPhone 8 Plus",
[Chinese_iPhone_X] = @"國行/日版 iPhone X",
[Global_iPhone_8] =@"美版(Global) iPhone 8",
[Global_iPhone_8_Plus] =@"美版(Global) iPhone 8 Plus",
[Global_iPhone_X] =@"美版(Global) iPhone X",
[iPod_Touch_1G] = @"iPod Touch 1G",
[iPod_Touch_2G] = @"iPod Touch 2G",
[iPod_Touch_3G] = @"iPod Touch 3G",
[iPod_Touch_4G] = @"iPod Touch 4G",
[iPod_Touch_5Gen] =@"iPod Touch 5(Gen)",
[iPod_Touch_6G] = @"iPod Touch 6G",
[iPad_1] = @"iPad 1",
[iPad_3G] = @"iPad 3G",
[iPad_2_CDMA] = @"iPad 2 (GSM)",
[iPad_2_GSM] = @"iPad 2 (CDMA)",
[iPad_2_WiFi] = @"iPad 2 (WiFi)",
[iPad_3_WiFi] = @"iPad 3 (WiFi)",
[iPad_3_GSM] = @"iPad 3 (GSM)",
[iPad_3_CDMA] = @"iPad 3 (CDMA)",
[iPad_3_GSM_CDMA] =@"iPad 3 (GSM+CDMA)",
[iPad_4_WiFi] = @"iPad 4 (WiFi)",
[iPad_4_GSM] = @"iPad 4 (GSM)",
[iPad_4_CDMA] = @"iPad 4 (CDMA)",
[iPad_4_GSM_CDMA] =@"iPad 4 (GSM+CDMA)",
[iPad_Air] = @"iPad Air",
[iPad_Air_Cellular] =@"iPad Air (Cellular)",
[iPad_Air_2_WiFi] = @"iPad Air 2(WiFi)",
[iPad_Air_2_Cellular] =@"iPad Air 2 (Cellular)",
[iPad_Mini_WiFi] = @"iPad Mini (WiFi)",
[iPad_Mini_GSM] = @"iPad Mini (GSM)",
[iPad_Mini_CDMA] = @"iPad Mini (CDMA)",
[iPad_Mini_2] = @"iPad Mini 2",
[iPad_Mini_2_Cellular] =@"iPad Mini 2 (Cellular)",
[iPad_Mini_3_WiFi] =@"iPad Mini 3(WiFi)",
[iPad_Mini_3_Cellular] =@"iPad Mini 3 (Cellular)",
[iPad_Pro_97inch_WiFi] =@"iPad Pro 9.7 inch(WiFi)",
[iPad_Pro_97inch_Cellular] =@"iPad Pro 9.7 inch(Cellular)",
[iPad_Pro_129inch_WiFi] =@"iPad Pro 12.9 inch(WiFi)",
[iPad_Pro_129inch_Cellular] =@"iPad Pro 12.9 inch(Cellular)",
[iPad_5_WiFi] = @"iPad 5(WiFi)",
[iPad_5_Cellular] = @"iPad 5(Cellular)",
[iPad_Pro_129inch_2nd_gen_WiFi] =@"iPad Pro 12.9 inch(2nd generation)(WiFi)",
[iPad_Pro_129inch_2nd_gen_Cellular] =@"iPad Pro 12.9 inch(2nd generation)(Cellular)",
[iPad_Pro_105inch_WiFi] =@"iPad Pro 10.5 inch(WiFi)",
[iPad_Pro_105inch_Cellular] =@"iPad Pro 10.5 inch(Cellular)",
[appleTV2] = @"appleTV2",
[appleTV3] = @"appleTV3",
[appleTV4] = @"appleTV4",
[i386Simulator] = @"i386Simulator",
[x86_64Simulator] = @"x86_64Simulator",
[iUnknown] = @"Unknown"
};