IOS Как обнаружить iPhone X, iPhone 6 плюс, iPhone 6, iPhone 5, iPhone 4 от макроса?
Как определить модель устройства макросом?
я использовал что-то вроде этого, но результат на симуляторе всегда IS_IPHONE_5
#define IS_IPAD (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
#define IS_IPHONE (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
#define IS_IPHONE_5 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 568.0)
#define IS_IPHONE_6 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 667.0)
#define IS_IPHONE_6PLUS (IS_IPHONE && [[UIScreen mainScreen] nativeScale] == 3.0f)
#define IS_IPHONE_6_PLUS (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 736.0)
#define IS_RETINA ([[UIScreen mainScreen] scale] == 2.0)
Ответы
Ответ 1
Swift
import UIKit
public enum DisplayType {
case unknown
case iphone4
case iphone5
case iphone6
case iphone6plus
static let iphone7 = iphone6
static let iphone7plus = iphone6plus
case iphoneX
}
public final class Display {
class var width:CGFloat { return UIScreen.main.bounds.size.width }
class var height:CGFloat { return UIScreen.main.bounds.size.height }
class var maxLength:CGFloat { return max(width, height) }
class var minLength:CGFloat { return min(width, height) }
class var zoomed:Bool { return UIScreen.main.nativeScale >= UIScreen.main.scale }
class var retina:Bool { return UIScreen.main.scale >= 2.0 }
class var phone:Bool { return UIDevice.current.userInterfaceIdiom == .phone }
class var pad:Bool { return UIDevice.current.userInterfaceIdiom == .pad }
class var carplay:Bool { return UIDevice.current.userInterfaceIdiom == .carPlay }
class var tv:Bool { return UIDevice.current.userInterfaceIdiom == .tv }
class var typeIsLike:DisplayType {
if phone && maxLength < 568 {
return .iphone4
}
else if phone && maxLength == 568 {
return .iphone5
}
else if phone && maxLength == 667 {
return .iphone6
}
else if phone && maxLength == 736 {
return .iphone6plus
}
else if phone && maxLength == 812 {
return .iphoneX
}
return .unknown
}
}
Смотрите в действии
https://gist.github.com/hfossli/bc93d924649de881ee2882457f14e346
Примечание: если, например, iPhone 6 находится в увеличенном режиме, UI - увеличенная версия iPhone 5. Эти функции не определяют тип устройства, но режим отображения, поэтому iPhone 5 является желаемым результатом в этом примере.
Objective-C
#define IS_IPAD (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
#define IS_IPHONE (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
#define IS_RETINA ([[UIScreen mainScreen] scale] >= 2.0)
#define SCREEN_WIDTH ([[UIScreen mainScreen] bounds].size.width)
#define SCREEN_HEIGHT ([[UIScreen mainScreen] bounds].size.height)
#define SCREEN_MAX_LENGTH (MAX(SCREEN_WIDTH, SCREEN_HEIGHT))
#define SCREEN_MIN_LENGTH (MIN(SCREEN_WIDTH, SCREEN_HEIGHT))
#define IS_ZOOMED (IS_IPHONE && SCREEN_MAX_LENGTH == 736.0)
#define IS_IPHONE_4_OR_LESS (IS_IPHONE && SCREEN_MAX_LENGTH < 568.0)
#define IS_IPHONE_5 (IS_IPHONE && SCREEN_MAX_LENGTH == 568.0)
#define IS_IPHONE_6 (IS_IPHONE && SCREEN_MAX_LENGTH == 667.0)
#define IS_IPHONE_6P (IS_IPHONE && SCREEN_MAX_LENGTH == 736.0)
#define IS_IPHONE_X (IS_IPHONE && SCREEN_MAX_LENGTH == 812.0)
Использование: http://pastie.org/9687735
Примечание: если, например, iPhone 6 находится в увеличенном режиме, пользовательский интерфейс представляет собой увеличенную версию iPhone 5. Эти функции не определяют тип устройства, но режим отображения, поэтому iPhone 5 является желаемым результатом в этом примере.
Ответ 2
Для Swift:
struct ScreenSize
{
static let SCREEN_WIDTH = UIScreen.main.bounds.size.width
static let SCREEN_HEIGHT = UIScreen.main.bounds.size.height
static let SCREEN_MAX_LENGTH = max(ScreenSize.SCREEN_WIDTH, ScreenSize.SCREEN_HEIGHT)
static let SCREEN_MIN_LENGTH = min(ScreenSize.SCREEN_WIDTH, ScreenSize.SCREEN_HEIGHT)
}
struct DeviceType
{
static let IS_IPHONE_4_OR_LESS = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH < 568.0
static let IS_IPHONE_5 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 568.0
static let IS_IPHONE_6 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 667.0
static let IS_IPHONE_6P = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 736.0
}
Ответ 3
#define IS_IPAD (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
#define IS_IPHONE (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) // iPhone and iPod touch style UI
#define IS_IPHONE_5_IOS7 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 568.0f)
#define IS_IPHONE_6_IOS7 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 667.0f)
#define IS_IPHONE_6P_IOS7 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 736.0f)
#define IS_IPHONE_4_AND_OLDER_IOS7 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height < 568.0f)
#define IS_IPHONE_5_IOS8 (IS_IPHONE && ([[UIScreen mainScreen] nativeBounds].size.height/[[UIScreen mainScreen] nativeScale]) == 568.0f)
#define IS_IPHONE_6_IOS8 (IS_IPHONE && ([[UIScreen mainScreen] nativeBounds].size.height/[[UIScreen mainScreen] nativeScale]) == 667.0f)
#define IS_IPHONE_6P_IOS8 (IS_IPHONE && ([[UIScreen mainScreen] nativeBounds].size.height/[[UIScreen mainScreen] nativeScale]) == 736.0f)
#define IS_IPHONE_4_AND_OLDER_IOS8 (IS_IPHONE && ([[UIScreen mainScreen] nativeBounds].size.height/[[UIScreen mainScreen] nativeScale]) < 568.0f)
#define IS_IPHONE_5 ( ( [ [ UIScreen mainScreen ] respondsToSelector: @selector( nativeBounds ) ] ) ? IS_IPHONE_5_IOS8 : IS_IPHONE_5_IOS7 )
#define IS_IPHONE_6 ( ( [ [ UIScreen mainScreen ] respondsToSelector: @selector( nativeBounds ) ] ) ? IS_IPHONE_6_IOS8 : IS_IPHONE_6_IOS7 )
#define IS_IPHONE_6P ( ( [ [ UIScreen mainScreen ] respondsToSelector: @selector( nativeBounds ) ] ) ? IS_IPHONE_6P_IOS8 : IS_IPHONE_6P_IOS7 )
#define IS_IPHONE_4_AND_OLDER ( ( [ [ UIScreen mainScreen ] respondsToSelector: @selector( nativeBounds ) ] ) ? IS_IPHONE_4_AND_OLDER_IOS8 : IS_IPHONE_4_AND_OLDER_IOS7 )
Ответ 4
public extension UIDevice {
var iPhone: Bool {
return UIDevice().userInterfaceIdiom == .Phone
}
enum ScreenType: String {
case iPhone4
case iPhone5
case iPhone6
case iPhone6Plus
case Unknown
}
var screenType: ScreenType {
guard iPhone else { return .Unknown}
switch UIScreen.mainScreen().nativeBounds.height {
case 960:
return .iPhone4
case 1136:
return .iPhone5
case 1334:
return .iPhone6
case 1920: //fallthrough
return .iPhone6Plus
case 2208:
return .iPhone6Plus
default:
return .Unknown
}
}
}
Ответ 5
Я использую класс, который извлекает фактическую информацию о системе. Просто убедитесь, что все типы устройств обновлены.
#import "Macros.h"
@implementation Macros
+ (BOOL)IS_IPHONE_6_PLUS {
return [[self deviceType] isEqualToString:@"iPhone 6 Plus"] || [[self deviceType] isEqualToString:@"iPhone 6S Plus"];
}
+ (BOOL)IS_IPHONE_6 {
return [[self deviceType] isEqualToString:@"iPhone 6"] || [[self deviceType] isEqualToString:@"iPhone 6S"];
}
+ (BOOL)IS_SIMULATOR {
return [[self deviceType] isEqualToString:@"32-bit Simulator"]
|| [[self deviceType] isEqualToString:@"64-bit Simulator"];
}
+ (BOOL)IS_IPHONE_5 {
NSString *device = [self deviceType];
BOOL result = [device isEqualToString:@"iPhone 5(GSM)"] || [device isEqualToString:@"iPhone 5(GSM+CDMA)"]
|| [device isEqualToString:@"iPhone 5C(GSM)"] || [device isEqualToString:@"iPhone 5C(GSM+CDMA)"]
|| [device isEqualToString:@"iPhone 5S(GSM)"] || [device isEqualToString:@"iPhone 5S(GSM+CDMA)"];
return result;
}
/*
@"i386" on 32-bit Simulator
@"x86_64" on 64-bit Simulator
@"iPod1,1" on iPod Touch
@"iPod2,1" on iPod Touch Second Generation
@"iPod3,1" on iPod Touch Third Generation
@"iPod4,1" on iPod Touch Fourth Generation
@"iPod5,1" on iPod Touch Fifth Generation
@"iPhone1,1" on iPhone
@"iPhone1,2" on iPhone 3G
@"iPhone2,1" on iPhone 3GS
@"iPad1,1" on iPad
@"iPad2,1" on iPad 2
@"iPad3,1" on 3rd Generation iPad
@"iPad3,2": on iPad 3(GSM+CDMA)
@"iPad3,3": on iPad 3(GSM)
@"iPad3,4": on iPad 4(WiFi)
@"iPad3,5": on iPad 4(GSM)
@"iPad3,6": on iPad 4(GSM+CDMA)
@"iPhone3,1" on iPhone 4
@"iPhone4,1" on iPhone 4S
@"iPad3,4" on 4th Generation iPad
@"iPad2,5" on iPad Mini
@"iPhone5,1" on iPhone 5(GSM)
@"iPhone5,2" on iPhone 5(GSM+CDMA)
@"iPhone5,3 on iPhone 5c(GSM)
@"iPhone5,4" on iPhone 5c(GSM+CDMA)
@"iPhone6,1" on iPhone 5s(GSM)
@"iPhone6,2" on iPhone 5s(GSM+CDMA)
@"iPhone7,1" on iPhone 6 Plus
@"iPhone7,2" on iPhone 6
@"iPhone8,1" on iPhone 6
@"iPhone8,2" on iPhone 6 Plus ...Yes Apple switched the order...
*/
+ (NSString *)deviceType {
struct utsname systemInfo;
uname(&systemInfo);
NSString *result = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
// https://www.theiphonewiki.com/wiki/Models
NSDictionary *matches = @{
@"i386" : @"32-bit Simulator",
@"x86_64" : @"64-bit Simulator",
@"iPod1,1" : @"iPod Touch",
@"iPod2,1" : @"iPod Touch Second Generation",
@"iPod3,1" : @"iPod Touch Third Generation",
@"iPod4,1" : @"iPod Touch Fourth Generation",
@"iPod5,1" : @"iPod Touch Fifth Generation",
@"iPad1,1" : @"iPad",
@"iPad2,1" : @"iPad 2",
@"iPad2,2" : @"iPad 2",
@"iPad2,3" : @"iPad 2",
@"iPad2,4" : @"iPad 2",
@"iPad2,5" : @"iPad Mini",
@"iPad2,6" : @"iPad Mini",
@"iPad2,7" : @"iPad Mini",
@"iPad3,1" : @"iPad 3",
@"iPad3,2" : @"iPad 3(GSM+CDMA)",
@"iPad3,3" : @"iPad 3(GSM)",
@"iPad3,4" : @"iPad 4(WiFi)",
@"iPad3,5" : @"iPad 4(GSM)",
@"iPad3,6" : @"iPad 4(GSM+CDMA)",
@"iPad4,1" : @"iPad Air",
@"iPad4,2" : @"iPad Air",
@"iPad4,3" : @"iPad Air",
@"iPad4,4" : @"iPad Mini 2",
@"iPad4,5" : @"iPad Mini 2",
@"iPad4,6" : @"iPad Mini 2",
@"iPad4,7" : @"iPad Mini 3",
@"iPad4,8" : @"iPad Mini 3",
@"iPad4,9" : @"iPad Mini 3",
@"iPad5,1" : @"iPad Mini 4",
@"iPad5,2" : @"iPad Mini 4",
@"iPad5,3" : @"iPad Air 2",
@"iPad5,4" : @"iPad Air 2",
@"iPad6,3" : @"iPad Pro (9.7in)",
@"iPad6,4" : @"iPad Pro (9.7in)",
@"iPad6,7" : @"iPad Pro (12.9in)",
@"iPad6,8" : @"iPad Pro (12.9in)",
@"iPhone1,1" : @"iPhone",
@"iPhone1,2" : @"iPhone 3G",
@"iPhone2,1" : @"iPhone 3GS",
@"iPhone3,1" : @"iPhone 4",
@"iPhone3,3" : @"iPhone 4",
@"iPhone4,1" : @"iPhone 4S",
@"iPhone5,1" : @"iPhone 5(GSM)",
@"iPhone5,2" : @"iPhone 5(GSM+CDMA)",
@"iPhone5,3" : @"iPhone 5C(GSM)",
@"iPhone5,4" : @"iPhone 5C(GSM+CDMA)",
@"iPhone6,1" : @"iPhone 5S(GSM)",
@"iPhone6,2" : @"iPhone 5S(GSM+CDMA)",
@"iPhone7,1" : @"iPhone 6 Plus",
@"iPhone7,2" : @"iPhone 6",
@"iPhone8,1" : @"iPhone 6S",
@"iPhone8,2" : @"iPhone 6S Plus",
@"iPhone8,4" : @"iPhone SE",
@"iPhone9,1" : @"iPhone 7",
@"iPhone9,3" : @"iPhone 7",
@"iPhone9,2" : @"iPhone 7 Plus",
@"iPhone9,4" : @"iPhone 7 Plus",
};
if (matches[result]) {
return matches[result];
} else {
return result;
}
}
@end
Ответ 6
Я могу подтвердить, что ошибка исчезает, когда вы устанавливаете экран запуска.
Я сохранил свои снимки запуска и добавил MainStoryboard в Launch Screen, и имитатор правильно распознал устройства.
Ответ 7
Лучше не связывать свой код с типами устройств. Это приведет к негибкому свернутому. Apple хочет, чтобы вы думали о размерах не устройств. Если вам нужны специальные размеры для устройств размером больше iPhone 5, таких как размер изображения или шрифта, я бы рекомендовал создать класс нормализации с мультипликатором, который увеличивает ваш базовый размер на определенный процент, основанный на соотношении между экраном iPhone 5 ширину и текущий размер устройства.
let BaseWidth : CGFloat = 320
class Normalizer: NSObject {
//scale value proportional to the screen width
class func normalize(value:CGFloat,multiplier : CGFloat = 1,maxDelta:CGFloat = 1024) -> CGFloat{
let screenWidth = UIScreen.mainScreen().bounds.size.width
let percent = (screenWidth - BaseWidth)/screenWidth
let normalizedValue = value * (1 + percent) * multiplier
return min(normalizedValue, value + maxDelta)//capped by a max value if needed
}
}
Итак, в вашем коде вы сделаете что-то вроде этого:
value = Normalizer.normalize(30)
Ответ 8
Расширение UIDeivce с Swift 3+ синтаксисом.
public extension UIDevice {
var iPhone: Bool {
return UIDevice().userInterfaceIdiom == .phone
}
enum ScreenType: String {
case iPhone4
case iPhone5
case iPhone6
case iPhone6Plus
case iPhoneX
case Unknown
}
var screenType: ScreenType {
guard iPhone else { return .Unknown}
switch UIScreen.main.nativeBounds.height {
case 960:
return .iPhone4
case 1136:
return .iPhone5
case 1334:
return .iPhone6
case 2208, 1920:
return .iPhone6Plus
case 2436:
return .iPhoneX
default:
return .Unknown
}
}
}
Пример использования:
switch UIDevice().screenType {
case .iPhone4, .iPhone5:
// Code for iPhone 4 & iPhone 5
break
case .iPhone6:
// Code for iPhone 6 & iPhone 7
break
case .iPhone6Plus:
// Code for iPhone 6 Plus & iPhone 7 Plus
break
case .iPhoneX:
// Code for iPhone X
break
default:
break
}
Оригинальный ответ: fooobar.com/questions/56012/...
Ответ 9
Обновите Xcode 11/Swift 5.1:
enum UIUserInterfaceIdiom : Int
{
case Unspecified
case Phone
case Pad
}
struct ScreenSize
{
static let SCREEN_WIDTH = UIScreen.main.bounds.size.width
static let SCREEN_HEIGHT = UIScreen.main.bounds.size.height
static let SCREEN_MAX_LENGTH = max(ScreenSize.SCREEN_WIDTH, ScreenSize.SCREEN_HEIGHT)
static let SCREEN_MIN_LENGTH = min(ScreenSize.SCREEN_WIDTH, ScreenSize.SCREEN_HEIGHT)
}
struct DeviceType
{
static let IS_IPHONE_4_OR_LESS = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH < 568.0
static let IS_IPHONE_5 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 568.0
static let IS_IPHONE_6_8 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 667.0
static let IS_IPHONE_6_8P = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 736.0
static let IS_IPHONE_X = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 812.0
static let IS_IPHONE_11_PRO = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 812.0
static let IS_IPHONE_XR_SMAX = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 896.0
static let IS_IPHONE_XS_MAX = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 896.0
static let IS_IPHONE_11 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 896.0
static let IS_IPHONE_11_PRO_MAX = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 896.0
static let IS_IPAD = UIDevice.current.userInterfaceIdiom == .pad && ScreenSize.SCREEN_MAX_LENGTH == 1024.0
static let IS_IPAD_PRO10 = UIDevice.current.userInterfaceIdiom == .pad && ScreenSize.SCREEN_MAX_LENGTH == 1112.0
static let IS_IPAD_PRO12 = UIDevice.current.userInterfaceIdiom == .pad && ScreenSize.SCREEN_MAX_LENGTH == 1366.0
static let IS_IPAD_ALL = UIDevice.current.userInterfaceIdiom == .pad
static let IS_IPHONE_NOTCH_DEVICE = (UIDevice.current.userInterfaceIdiom == .phone) && (ScreenSize.SCREEN_MAX_LENGTH == 896.0 || ScreenSize.SCREEN_MAX_LENGTH == 812.0)
}
struct Version{
static let SYS_VERSION_FLOAT = (UIDevice.current.systemVersion as NSString).floatValue
static let iOS9 = (Version.SYS_VERSION_FLOAT >= 9.0 && Version.SYS_VERSION_FLOAT < 10.0)
static let iOS10 = (Version.SYS_VERSION_FLOAT >= 10.0 && Version.SYS_VERSION_FLOAT < 11.0)
static let iOS11 = (Version.SYS_VERSION_FLOAT >= 11.0 && Version.SYS_VERSION_FLOAT < 12.0)
static let iOS12 = (Version.SYS_VERSION_FLOAT >= 12.0 && Version.SYS_VERSION_FLOAT < 13.0)
static let iOS13 = (Version.SYS_VERSION_FLOAT >= 13.0)
}
struct VersionAndNewer {
static let iOS9 = (Version.SYS_VERSION_FLOAT >= 9.0)
static let iOS10 = (Version.SYS_VERSION_FLOAT >= 10.0)
static let iOS11 = (Version.SYS_VERSION_FLOAT >= 11.0)
static let iOS12 = (Version.SYS_VERSION_FLOAT >= 12.0)
static let iOS13 = (Version.SYS_VERSION_FLOAT >= 13.0)
}
Привет, я обновился до Xcode10/Swift 4.2 и новых размеров для IPhone XS/XSMAX/XR
с обнаружением Notch-IPhones.
Надеюсь, это кому-нибудь поможет.
enum UIUserInterfaceIdiom : Int
{
case Unspecified
case Phone
case Pad
}
struct ScreenSize
{
static let SCREEN_WIDTH = UIScreen.main.bounds.size.width
static let SCREEN_HEIGHT = UIScreen.main.bounds.size.height
static let SCREEN_MAX_LENGTH = max(ScreenSize.SCREEN_WIDTH, ScreenSize.SCREEN_HEIGHT)
static let SCREEN_MIN_LENGTH = min(ScreenSize.SCREEN_WIDTH, ScreenSize.SCREEN_HEIGHT)
}
struct DeviceType
{
static let IS_IPHONE_4_OR_LESS = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH < 568.0
static let IS_IPHONE_5 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 568.0
static let IS_IPHONE_6_8 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 667.0
static let IS_IPHONE_6_8P = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 736.0
static let IS_IPHONE_X = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 812.0
static let IS_IPHONE_XR_SMAX = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 896.0
static let IS_IPAD = UIDevice.current.userInterfaceIdiom == .pad && ScreenSize.SCREEN_MAX_LENGTH == 1024.0
static let IS_IPAD_PRO10 = UIDevice.current.userInterfaceIdiom == .pad && ScreenSize.SCREEN_MAX_LENGTH == 1112.0
static let IS_IPAD_PRO12 = UIDevice.current.userInterfaceIdiom == .pad && ScreenSize.SCREEN_MAX_LENGTH == 1366.0
static let IS_IPHONE_NOTCH_DEVICE = (UIDevice.current.userInterfaceIdiom == .phone) && (ScreenSize.SCREEN_MAX_LENGTH == 896.0 || ScreenSize.SCREEN_MAX_LENGTH == 812.0)
}
struct Version{
static let SYS_VERSION_FLOAT = (UIDevice.current.systemVersion as NSString).floatValue
static let iOS9 = (Version.SYS_VERSION_FLOAT >= 9.0 && Version.SYS_VERSION_FLOAT < 10.0)
static let iOS10 = (Version.SYS_VERSION_FLOAT >= 10.0 && Version.SYS_VERSION_FLOAT < 11.0)
static let iOS11 = (Version.SYS_VERSION_FLOAT >= 11.0 && Version.SYS_VERSION_FLOAT < 12.0)
static let iOS12 = (Version.SYS_VERSION_FLOAT >= 12.0)
}
struct VersionAndNewer {
static let iOS9 = (Version.SYS_VERSION_FLOAT >= 9.0)
static let iOS10 = (Version.SYS_VERSION_FLOAT >= 10.0)
static let iOS11 = (Version.SYS_VERSION_FLOAT >= 11.0)
static let iOS12 = (Version.SYS_VERSION_FLOAT >= 12.0)
}
Ответ 10
Я столкнулся с проблемой при переносе из проекта iOS 7 в проект iOS 8, так как я не добавлял сцену экрана запуска в свой проект.
В этом случае размер экрана для iPhone 6 и 6+ составляет iPhone 5.
См. документацию на яблоко; Вы используете стартовый XIB или файл раскадровки, чтобы указать, что ваше приложение работает на iPhone 6 Plus или iPhone 6.
Ответ 11
//Device Type enum
enum DeviceType: Int {
//Apple UnknownDevices
case UnknownDevice = 0
//Simulator
case Simulator
//Apple Air pods
case AppleAirPods
//Apple TV
case AppleTV2G
case AppleTV3G
case AppleTV4G
case AppleTV4K
//Apple Watch
case AppleWatch
case AppleWatchSeries1
case AppleWatchSeries2
case AppleWatchSeries3
//Apple Home Pods
case AppleHomePods
//Apple iPad
case AppleIpad
case AppleIpad2
case AppleIpad3
case AppleIpad4
case AppleIpadAir
case AppleIpadAir2
case AppleIpadPro_12_9
case AppleIpadPro_9_7
case AppleIpad5
case AppleIpadPro_12_9_Gen_2
case AppleIpadPro_10_5
case AppleIpadMini
case AppleIpadMini2
case AppleIpadMini3
case AppleIpadMini4
//Apple iPhone
case AppleIphone
case AppleIphone3G
case AppleIphone3GS
case AppleIphone4
case AppleIphone4S
case AppleIphone5
case AppleIphone5C
case AppleIphone5S
case AppleIphone6
case AppleIphone6P
case AppleIphone6S
case AppleIphone6SP
case AppleIphoneSE
case AppleIphone7
case AppleIphone7P
case AppleIphone8
case AppleIphone8P
case AppleIphoneX
//Apple iPod touch
case AppleIpodTouch
case AppleIpodTouch2G
case AppleIpodTouch3G
case AppleIpodTouch4G
case AppleIpodTouch5G
case AppleIpodTouch6G
}
// Method for device type
func getDeviceType() -> DeviceType{
var systemInfo = utsname()
uname(&systemInfo)
let machineMirror = Mirror(reflecting: systemInfo.machine)
let identifier = machineMirror.children.reduce("") { identifier, element in
guard let value = element.value as? Int8, value != 0 else { return identifier }
return identifier + String(UnicodeScalar(UInt8(value)))
}
switch identifier {
//Simulator
case "i386","x86_64": return .Simulator
//Apple Air Pods
case "AirPods1,1": return .AppleAirPods
//Apple TV
case "AppleTV2,1": return .AppleTV2G
case "AppleTV3,1", "AppleTV3,2": return .AppleTV3G
case "AppleTV5,3": return .AppleTV4G
case "AppleTV6,2": return .AppleTV4K
//Apple Watch
case "Watch1,1", "Watch1,2": return .AppleWatch
case "Watch2,6", "Watch2,7": return .AppleWatchSeries1
case "Watch2,3", "Watch2,4": return .AppleWatchSeries2
case "Watch3,1", "Watch3,2", "Watch3,3", "Watch3,4": return .AppleWatchSeries3
// Apple HomePods
case "AudioAccessory1,1": return .AppleHomePods
//Apple iPad
case "iPad1,1": return .AppleIpad
case "iPad2,1", "iPad2,2", "iPad2,3", "iPad2,4": return .AppleIpad2
case "iPad3,1", "iPad3,2", "iPad3,3": return .AppleIpad3
case "iPad3,4", "iPad3,5", "iPad3,6": return .AppleIpad4
case "iPad4,1", "iPad4,2", "iPad4,3": return .AppleIpadAir
case "iPad5,3", "iPad5,4": return .AppleIpadAir2
case "iPad6,7", "iPad6,8": return .AppleIpadPro_12_9
case "iPad6,3", "iPad6,4": return .AppleIpadPro_9_7
case "iPad6,11", "iPad6,12": return .AppleIpad5
case "iPad7,1", "iPad7,2" : return .AppleIpadPro_12_9_Gen_2
case "iPad7,3", "iPad7,4" : return .AppleIpadPro_10_5
case "iPad2,5", "iPad2,6", "iPad2,7": return .AppleIpadMini
case "iPad4,4", "iPad4,5", "iPad4,6": return .AppleIpadMini2
case "iPad4,7", "iPad4,8", "iPad4,9": return .AppleIpadMini3
case "iPad5,1", "iPad5,2": return .AppleIpadMini4
//Apple iPhone
case "iPhone1,1": return .AppleIphone
case "iPhone1,2": return .AppleIphone3G
case "iPhone2,1": return .AppleIphone3GS
case "iPhone3,1", "iPhone3,2", "iPhone3,3": return .AppleIphone4
case "iPhone4,1": return .AppleIphone4S
case "iPhone5,1", "iPhone5,2": return .AppleIphone5
case "iPhone5,3", "iPhone5,4": return .AppleIphone5C
case "iPhone6,1", "iPhone6,2": return .AppleIphone5S
case "iPhone7,2": return .AppleIphone6
case "iPhone7,1": return .AppleIphone6P
case "iPhone8,1": return .AppleIphone6S
case "iPhone8,2": return .AppleIphone6SP
case "iPhone8,4": return .AppleIphoneSE
case "iPhone9,1", "iPhone9,3": return .AppleIphone7
case "iPhone9,2", "iPhone9,4": return .AppleIphone7P
case "iPhone10,1", "iPhone10,4": return .AppleIphone8
case "iPhone10,2", "iPhone10,5": return .AppleIphone8P
case "iPhone10,3", "iPhone10,6": return .AppleIphoneX
//Apple iPod touch
case "iPod1,1": return .AppleIpodTouch
case "iPod2,1": return .AppleIpodTouch2G
case "iPod3,1": return .AppleIpodTouch3G
case "iPod4,1": return .AppleIpodTouch4G
case "iPod5,1": return .AppleIpodTouch5G
case "iPod7,1": return .AppleIpodTouch6G
default:
return .UnknownDevice
}
}
Ответ 12
Для плюса вам также нужно проверить масштаб.
struct DeviceType
{
static let IS_IPHONE = (UIDevice.current.userInterfaceIdiom == .phone)
static let IS_IPHONE_4_OR_LESS = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH < 568.0
static let IS_IPHONE_5 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 568.0
static let IS_IPHONE_6_7 = (UIDevice.current.userInterfaceIdiom == .phone) && (ScreenSize.SCREEN_MAX_LENGTH == 667.0) && (UIScreen.main.nativeScale >= UIScreen.main.scale)
private static let IS_STANDARD_IPHONE_6P_7P = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 736.0
private static let IS_ZOOMED_IPHONE_6P_7P = (UIDevice.current.userInterfaceIdiom == .phone) && (ScreenSize.SCREEN_MAX_LENGTH == 667.0) && (UIScreen.main.nativeScale < UIScreen.main.scale)
static let IS_IPHONE_6P_7P = IS_STANDARD_IPHONE_6P_7P || IS_ZOOMED_IPHONE_6P_7P
}
Ответ 13
import Foundation
import UIKit
public enum IADisplayType {
// unknow device
case unspecified
// iPhone
case unknowiPhone
case iPhone3GS
case iPhone4
static let iPhone4s = iPhone5
case iPhone5
static let iPhone5s = iPhone5
static let iPhoneSE = iPhone5
case iPhone6
case iPhone6Plus
static let iPhone6s = iPhone6
static let iPhone6sPlus = iPhone6Plus
static let iPhone7 = iPhone6
static let iPhone7Plus = iPhone6Plus
static let iPhone8 = iPhone6
static let iPhone8Plus = iPhone6Plus
case iPhoneX
// iPad
case unknowiPad
case iPad79
static let iPad97 = iPad79
case iPad105
case iPad129
// Apple CarPlay
case carPlay
// Apple TV
case tv
}
public final class IADisplayManager {
// MARK: - public interface
// singleton
static var shared: IADisplayManager {
get {
return IADisplayManager()
}
}
// get current device type
public var currentType: IADisplayType {
get {
return calCurrentType()
}
}
// device current Native Resolution
public var nativeResolution: CGSize {
get {
return UIScreen.main.nativeBounds.size
}
}
// device current Native Scale Factor
public var nativeScaleFactor: CGFloat {
get {
return UIScreen.main.nativeScale
}
}
// device current Interface Idiom
public var interfaceIdiom: UIUserInterfaceIdiom {
get {
return UIDevice().userInterfaceIdiom
}
}
fileprivate init() {}
// MARK: - private interface
fileprivate func calCurrentType() -> IADisplayType {
typealias Type = IADisplayType
// unknown device
if interfaceIdiom == .unspecified { return Type.unspecified }
// iPhone && iPod Touch
else if interfaceIdiom == .phone {
if nativeScaleFactor == 1.0 && nativeResolution == CGSize(width: 320, height: 480) { return Type.iPhone3GS }
else if nativeScaleFactor == 2.0 && nativeResolution == CGSize(width: 640, height: 960) { return Type.iPhone4 }
else if nativeScaleFactor == 2.0 && nativeResolution == CGSize(width: 640, height: 1136) { return Type.iPhone5 }
else if nativeScaleFactor == 2.0 && nativeResolution == CGSize(width: 750, height: 1334) { return Type.iPhone6 }
else if (nativeScaleFactor-2.608) < 0.001 && nativeResolution == CGSize(width: 1080, height: 1920) { return Type.iPhone6Plus }
else if nativeScaleFactor == 3.0 && nativeResolution == CGSize(width: 1125, height: 2436) { return Type.iPhoneX }
else { return Type.unknowiPhone }
}
// iPad
else if interfaceIdiom == .pad {
if nativeScaleFactor == 2.0 && nativeResolution == CGSize(width: 1536, height: 2048) { return Type.iPad79 }
else if nativeScaleFactor == 2.0 && nativeResolution == CGSize(width: 2224, height: 1668) { return Type.iPad105 }
else if nativeScaleFactor == 2.0 && nativeResolution == CGSize(width: 2048, height: 2732) { return Type.iPad129 }
else { return Type.unknowiPad }
}
// Apple CarPlay
else if interfaceIdiom == .carPlay { return Type.carPlay }
// Apple TV
else if interfaceIdiom == .tv { return Type.tv }
// unknown device
else { return Type.unspecified }
}
}
