38
我正在研究需要檢查iPhone模型的應用程序，但我無法找到任何解決方案。我會非常感謝任何建議。如何以編程方式區分iphone 4和iphone 4S？
A
回答
2
嘗試使用以下：您將獲得該設備的所有詳細信息...
NSLog(@"uniqueIdentifier: %@", [[UIDevice currentDevice] uniqueIdentifier]);
NSLog(@"name: %@", [[UIDevice currentDevice] name]);
NSLog(@"systemName: %@", [[UIDevice currentDevice] systemName]);
NSLog(@"systemVersion: %@", [[UIDevice currentDevice] systemVersion]);
NSLog(@"model: %@", [[UIDevice currentDevice] model]);
NSLog(@"localizedModel: %@", [[UIDevice currentDevice] localizedModel]);
如果上述方法不爲你工作，然後使用github project
編輯：
無論你是在iPhone上還是在iPod Touch上：
UIDevice *device = [UIDevice currentDevice];
NSString *systemName = [device systemName];
爲了檢測OS的版本：
UIDevice *device = [UIDevice currentDevice];
NSString *systemVersion = [device systemVersion];
12
這裏是retriving設備模型的常用方法。有沒有NS方法，所以你必須使用c
#include <sys/types.h>
#include <sys/sysctl.h>
- (NSString *)machine {
NSString *machine;
size_t size;
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
char *name = malloc(size);
sysctlbyname("hw.machine", name, &size, NULL, 0);
machine = [NSString stringWithUTF8String:name];
free(name);
return machine;
}
59
這是更簡單的。 很簡單的只是COPY & PASTE
而且，我已經包括了機器名相匹配的型號名稱。
//MARK: Required import
#import <sys/utsname.h>
+ (NSString*)deviceModelName {
struct utsname systemInfo;
uname(&systemInfo);
NSString *machineName = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
//MARK: More official list is at
//http://theiphonewiki.com/wiki/Models
//MARK: You may just return machineName. Following is for convenience
NSDictionary *commonNamesDictionary =
@{
@"i386": @"iPhone Simulator",
@"x86_64": @"iPad Simulator",
@"iPhone1,1": @"iPhone",
@"iPhone1,2": @"iPhone 3G",
@"iPhone2,1": @"iPhone 3GS",
@"iPhone3,1": @"iPhone 4",
@"iPhone3,2": @"iPhone 4(Rev A)",
@"iPhone3,3": @"iPhone 4(CDMA)",
@"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+ (GSM+CDMA)",
@"iPhone7,2": @"iPhone 6 (GSM+CDMA)",
@"iPhone8,1": @"iPhone 6S (GSM+CDMA)",
@"iPhone8,2": @"iPhone 6S+ (GSM+CDMA)",
@"iPad1,1": @"iPad",
@"iPad2,1": @"iPad 2(WiFi)",
@"iPad2,2": @"iPad 2(GSM)",
@"iPad2,3": @"iPad 2(CDMA)",
@"iPad2,4": @"iPad 2(WiFi Rev A)",
@"iPad2,5": @"iPad Mini 1G (WiFi)",
@"iPad2,6": @"iPad Mini 1G (GSM)",
@"iPad2,7": @"iPad Mini 1G (GSM+CDMA)",
@"iPad3,1": @"iPad 3(WiFi)",
@"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(WiFi)",
@"iPad4,2": @"iPad Air(GSM)",
@"iPad4,3": @"iPad Air(GSM+CDMA)",
@"iPad5,3": @"iPad Air 2 (WiFi)",
@"iPad5,4": @"iPad Air 2 (GSM+CDMA)",
@"iPad4,4": @"iPad Mini 2G (WiFi)",
@"iPad4,5": @"iPad Mini 2G (GSM)",
@"iPad4,6": @"iPad Mini 2G (GSM+CDMA)",
@"iPad4,7": @"iPad Mini 3G (WiFi)",
@"iPad4,8": @"iPad Mini 3G (GSM)",
@"iPad4,9": @"iPad Mini 3G (GSM+CDMA)",
@"iPod1,1": @"iPod 1st Gen",
@"iPod2,1": @"iPod 2nd Gen",
@"iPod3,1": @"iPod 3rd Gen",
@"iPod4,1": @"iPod 4th Gen",
@"iPod5,1": @"iPod 5th Gen",
@"iPod7,1": @"iPod 6th Gen",
};
NSString *deviceName = commonNamesDictionary[machineName];
if (deviceName == nil) {
deviceName = machineName;
}
return deviceName;
}
+0
嗨，我新的iOS應用程序開發，ñ米試圖使用您的代碼，但我得到錯誤使用** struct utsname systemInfo; **，可以告訴我如何解決這個問題。 **錯誤：變量具有不完整的type'struct utsname'** – iLearner
+0
@Bururudada執行#import
+2
爲什麼不只是返回一個emum？比字符串簡單得多。 –
4
爲了我的目的，我寫了一個小型庫，它抽象出底層的C調用並提供一個Objective-C接口。
NSLog(@"Big model number: %d", deviceDetails.bigModel);
//Big model number: 4
NSLog(@"Small model number: %d", deviceDetails.smallModel);
//Small model number: 1
if (deviceDetails.model == GBDeviceModeliPhone4S) {
NSLog(@"It's a 4S");
}
//It's a 4S
if (deviceDetails.family != GBDeviceFamilyiPad) {
NSLog(@"It's not an iPad");
}
//It's not an iPad
NSLog(@"systemInfo string: %@", [GBDeviceInfo rawSystemInfoString]);
//systemInfo string: iPhone4,1
這是在GitHub上：GBDeviceInfo
5
Update a list of devices:
In future will be updated with iPad 4.
+ (NSString*)deviceModelName {
/*
@"i386" on the simulator
@"x86_64" on the 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 Fourth Generation
@"iPhone1,1" on iPhone
@"iPhone1,2" on iPhone 3G
@"iPhone2,1" on iPhone 3GS
@"iPad1,1" on iPad
@"iPad2,1" on iPad 2
@"iPad2,5" on iPad mini 1
@"iPad3,1" on iPad 3
@"iPhone3,1" on iPhone 4
@"iPhone4,1" on iPhone 4S
@"iPhone5,1" on iPhone 5
*/
struct utsname systemInfo;
uname(&systemInfo);
NSString *modelName = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
if([modelName isEqualToString:@"i386"] || [modelName isEqualToString:@"x86_64"]) {
modelName = @"iPhone Simulator";
}
else if([modelName isEqualToString:@"iPhone1,1"]) {
modelName = @"iPhone";
}
else if([modelName isEqualToString:@"iPhone1,2"]) {
modelName = @"iPhone 3G";
}
else if([modelName isEqualToString:@"iPhone2,1"]) {
modelName = @"iPhone 3GS";
}
else if([modelName isEqualToString:@"iPhone3,1"]) {
modelName = @"iPhone 4";
}
else if([modelName isEqualToString:@"iPhone4,1"]) {
modelName = @"iPhone 4S";
}
else if([modelName isEqualToString:@"iPhone5,1"]) {
modelName = @"iPhone 5";
}
else if([modelName isEqualToString:@"iPod1,1"]) {
modelName = @"iPod 1st Gen";
}
else if([modelName isEqualToString:@"iPod2,1"]) {
modelName = @"iPod 2nd Gen";
}
else if([modelName isEqualToString:@"iPod3,1"]) {
modelName = @"iPod 3rd Gen";
}
else if([modelName isEqualToString:@"iPod4,1"]) {
modelName = @"iPod 4th Gen";
}
else if([modelName isEqualToString:@"iPod5,1"]) {
modelName = @"iPod 5th Gen";
}
else if([modelName isEqualToString:@"iPad1,1"]) {
modelName = @"iPad";
}
else if([modelName isEqualToString:@"iPad2,1"]) {
modelName = @"iPad 2(WiFi)";
}
else if([modelName isEqualToString:@"iPad2,2"]) {
modelName = @"iPad 2(GSM)";
}
else if([modelName isEqualToString:@"iPad2,3"]) {
modelName = @"iPad 2(CDMA)";
}
else if([modelName isEqualToString:@"iPad2,4"]) {
modelName = @"iPad 2(WiFi + New Chip)";
}
else if([modelName isEqualToString:@"iPad2,5"]) {
modelName = @"iPad mini (WiFi)";
}
else if([modelName isEqualToString:@"iPad2,6"]) {
modelName = @"iPad mini (GSM)";
}
else if([modelName isEqualToString:@"iPad3,1"]) {
modelName = @"iPad 3(WiFi)";
}
else if([modelName isEqualToString:@"iPad3,2"]) {
modelName = @"iPad 3(GSM)";
}
else if([modelName isEqualToString:@"iPad3,3"]) {
modelName = @"iPad 3(CDMA)";
}
return modelName;
}
4
使用此代碼。這是任何實際iDevice和型號的完整列表，可以通過檢查http://theiphonewiki.com/wiki/Models輕鬆更新列表。
#import <sys/utsname.h>
struct utsname systemInfo;
uname(&systemInfo);
NSString *modelName = [NSString stringWithCString:systemInfo.machine
encoding:NSUTF8StringEncoding];
NSString *machinename = [NSString stringWithCString:systemInfo.machine
encoding:NSUTF8StringEncoding];
NSString *modelnumber = @"?";
//Simulator
if([modelName isEqualToString:@"i386"] || [modelName isEqualToString:@"x86_64"]) {
modelName = @"iPhone Simulator";
}
//iPhone
else if([modelName isEqualToString:@"iPhone1,1"]) {
modelName = @"iPhone";
modelnumber = @"A1203";
}
else if([modelName isEqualToString:@"iPhone1,2"]) {
modelName = @"iPhone 3G";
modelnumber = @"A1241/A1324";
}
else if([modelName isEqualToString:@"iPhone2,1"]) {
modelName = @"iPhone 3GS";
modelnumber = @"A1303/A1325";
}
else if([modelName isEqualToString:@"iPhone3,1"]) {
modelName = @"iPhone 4 (GSM)";
modelnumber = @"A1332";
}
else if([modelName isEqualToString:@"iPhone3,2"]) {
modelName = @"iPhone 4 GSM Rev A";
modelnumber = @"?";
}
else if([modelName isEqualToString:@"iPhone3,3"]) {
modelName = @"iPhone 4 (CDMA)";
modelnumber = @"A1349";
}
else if([modelName isEqualToString:@"iPhone4,1"]) {
modelName = @"iPhone 4S";
modelnumber = @"A1387/A1431";
}
else if([modelName isEqualToString:@"iPhone5,1"]) {
modelName = @"iPhone 5 (GSM)";
modelnumber = @"A1428";
}
else if([modelName isEqualToString:@"iPhone5,2"]) {
modelName = @"iPhone 5 (GSM+CDMA)";
modelnumber = @"A1429/A1442";
}
//iPod touch
else if([modelName isEqualToString:@"iPod1,1"]) {
modelName = @"iPod touch 1G";
modelnumber = @"A1213";
}
else if([modelName isEqualToString:@"iPod2,1"]) {
modelName = @"iPod touch 2G";
modelnumber = @"A1288";
}
else if([modelName isEqualToString:@"iPod3,1"]) {
modelName = @"iPod touch 3G";
modelnumber = @"A1318";
}
else if([modelName isEqualToString:@"iPod4,1"]) {
modelName = @"iPod touch 4G";
modelnumber = @"A1367";
}
else if([modelName isEqualToString:@"iPod5,1"]) {
modelName = @"iPod touch 5G";
modelnumber = @"A1421";
}
//iPad
else if([modelName isEqualToString:@"iPad1,1"]) {
modelName = @"iPad 1G";
modelnumber = @"A1219/A1337";
}
else if([modelName isEqualToString:@"iPad2,1"]) {
modelName = @"iPad 2 (WiFi)";
modelnumber = @"A1395";
}
else if([modelName isEqualToString:@"iPad2,2"]) {
modelName = @"iPad 2 (GSM)";
modelnumber = @"A1396";
}
else if([modelName isEqualToString:@"iPad2,3"]) {
modelName = @"iPad 2 (CDMA)";
modelnumber = @"A1397";
}
else if([modelName isEqualToString:@"iPad2,4"]) {
modelName = @"iPad 2 (WiFi + Rev A)";
modelnumber = @"A1395";
}
else if([modelName isEqualToString:@"iPad3,1"]) {
modelName = @"iPad 3 (WiFi)";
modelnumber = @"A1416";
}
else if([modelName isEqualToString:@"iPad3,2"]) {
modelName = @"iPad 3 (GSM+CDMA)";
modelnumber = @"A1403";
}
else if([modelName isEqualToString:@"iPad3,3"]) {
modelName = @"iPad 3 (GSM)";
modelnumber = @"A1430";
}
else if([modelName isEqualToString:@"iPad3,4"]) {
modelName = @"iPad 4 (WiFi)";
modelnumber = @"A1458";
}
else if([modelName isEqualToString:@"iPad3,5"]) {
modelName = @"iPad 4 (GSM)";
modelnumber = @"A1459";
}
else if([modelName isEqualToString:@"iPad3,6"]) {
modelName = @"iPad 4 (GSM+CDMA)";
modelnumber = @"A1460";
}
//iPad mini
else if([modelName isEqualToString:@"iPad2,5"]) {
modelName = @"iPad mini (WiFi)";
modelnumber = @"A1432";
}
else if([modelName isEqualToString:@"iPad2,6"]) {
modelName = @"iPad mini (GSM)";
modelnumber = @"A1454";
}
else if([modelName isEqualToString:@"iPad2,7"]) {
modelName = @"iPad mini (GSM+CDMA)";
modelnumber = @"A1455";
}
//Apple TV, just for funn:)
else if([modelName isEqualToString:@"AppleTV2,1"]) {
modelName = @"Apple TV 2G";
modelnumber = @"A1378";
}
else if([modelName isEqualToString:@"AppleTV3,1"]) {
modelName = @"Apple TV 3G";
modelnumber = @"A1427";
}
else if([modelName isEqualToString:@"AppleTV3,2"]) {
modelName = @"Apple TV 3G (Rev A)";
modelnumber = @"A1469";
}
NSLog(@"Device model: %@/ %@",modelName,modelnumber);
這可能是輸出：Device model: iPhone 4 GSM/ iPhone3,1
2
但是如果你是在模擬器上運行的應用程序，你將永遠不會得到設備名稱爲「iPhone 6」「iPhone6 +」或類似的東西的。我目前使用的是Xcode Version 6.2 (6C131e)，其中我甚至在使用少量宏的模擬器上成功檢查過設備類型。這些是
// ******************* DEVICE INDENTIFICATION MACROS *****************//
#define IS_IPAD (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
#define IS_IPHONE (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
#define IS_IPHONE4 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 480.0f)
#define IS_IPHONE5 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 568.0f)
#define IS_IPHONE6 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 667.0)
#define IS_IPHONE6PLUS (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 736.0)
#define IS_RETINA ([[UIScreen mainScreen] respondsToSelector:@selector(displayLinkWithTarget:selector:)] && ([UIScreen mainScreen].scale == 2.0))
相關問題
- 1. 如何在javascript中區分iPhone 4和iPhone 4s
- 2. 如何以編程方式區分iPad和iPhone？
- 3. 如何爲iPhone 4和iPhone 4s開發設置Xcode 9？
- 4. 如何以編程方式振動iPhone
- 5. 從iPhone 5+壓縮iPhone 4/4s的UI
- 6. 如何以編程方式打開iPhone 4S上的AirPlay屏幕鏡像
- 7. 開發iOS 4與iPhone 4S？
- 8. Xcode 4.5 MainStoryboard for iPhone 4/4s
- 9. 如何以編程方式檢測iphone 4
- 10. 如何支持iPhone 4S，但不支持iPhone 4？
- 11. iPhone OS：如何以編程方式將iPad 3G與iPad Wi-Fi區分開來？
- 12. 以編程方式鎖定Iphone以編程方式
- 13. UIPageViewController - 以編程方式更改頁面無法在iPhone 4s/5/5s上工作
- 14. iPhone iOS如何以編程方式創建色調和陰影？
- 15. 如何以編程方式模擬iPhone的Home和Power按鈕？
- 16. iPhone 4s和iPhone 5的兼容性
- 17. 媒體查詢，iPhone 4S和iPhone 5
- 18. 如何保持iPhone 4 iPhone 4的格式化
- 19. 開發iPhone 3gs和iPhone 4的區別
- 20. iPhone 4s問題
- 21. 以編程方式辭退iPhone鍵盤
- 22. iPhone SDK：以編程方式提交UIWebview
- 23. iPhone：以編程方式按下按鈕
- 24. iPhone SDK - 以編程方式添加UINavigationController
- 25. iPhone - 以編程方式創建UITabBar？
- 26. 以編程方式配置IPhone設置
- 27. 以編程方式鎖定iphone（> iOS7）
- 28. 以編程方式標識iphone設備
- 29. 以編程方式設置iPhone設置
- 30. 以編程方式關閉iPhone？
不幸的是，這些都不會區分4和4S。 – chown
你有沒有嘗試github鏈接...這將肯定與衆不同.... – DShah
謝謝DShah我已經通過了該項目，但它的舊版本我認爲和[[UIDevice currentDevice]模型]只返回模型，而不是特定的模型類型（如iPhone4s，iphone4）。 – user1068810