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140 行
7.6 KiB

#include "uiwidgets_device.h"
#import <sys/utsname.h>
#import <UIKit/UIKit.h>
static NSString* _deviceName = nil;
@implementation UIWidgetsDevice
+ (NSString *) deviceName
{
if (_deviceName != nil) {
return _deviceName;
}
struct utsname systemInfo;
uname(&systemInfo);
NSString* code = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
NSDictionary* deviceNamesByCode = @{
@"i386" : @"Simulator",
@"x86_64" : @"Simulator",
@"iPod1,1" : @"iPod Touch", // (Original)
@"iPod2,1" : @"iPod Touch", // (Second Generation)
@"iPod3,1" : @"iPod Touch", // (Third Generation)
@"iPod4,1" : @"iPod Touch", // (Fourth Generation)
@"iPod7,1" : @"iPod Touch", // (6th Generation)
@"iPhone1,1" : @"iPhone", // (Original)
@"iPhone1,2" : @"iPhone", // (3G)
@"iPhone2,1" : @"iPhone", // (3GS)
@"iPad1,1" : @"iPad", // (Original)
@"iPad2,1" : @"iPad 2", //
@"iPad3,1" : @"iPad", // (3rd Generation)
@"iPhone3,1" : @"iPhone 4", // (GSM)
@"iPhone3,3" : @"iPhone 4", // (CDMA/Verizon/Sprint)
@"iPhone4,1" : @"iPhone 4S", //
@"iPhone5,1" : @"iPhone 5", // (model A1428, AT&T/Canada)
@"iPhone5,2" : @"iPhone 5", // (model A1429, everything else)
@"iPad3,4" : @"iPad", // (4th Generation)
@"iPad2,5" : @"iPad Mini", // (Original)
@"iPhone5,3" : @"iPhone 5C", // (model A1456, A1532 | GSM)
@"iPhone5,4" : @"iPhone 5C", // (model A1507, A1516, A1526 (China), A1529 | Global)
@"iPhone6,1" : @"iPhone 5S", // (model A1433, A1533 | GSM)
@"iPhone6,2" : @"iPhone 5S", // (model A1457, A1518, A1528 (China), A1530 | Global)
@"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", //
@"iPhone10,1": @"iPhone 8", // CDMA
@"iPhone10,4": @"iPhone 8", // GSM
@"iPhone10,2": @"iPhone 8 Plus", // CDMA
@"iPhone10,5": @"iPhone 8 Plus", // GSM
@"iPhone10,3": @"iPhone X", // CDMA
@"iPhone10,6": @"iPhone X", // GSM
@"iPhone11,2": @"iPhone XS", //
@"iPhone11,4": @"iPhone XS Max", //
@"iPhone11,6": @"iPhone XS Max", // China
@"iPhone11,8": @"iPhone XR", //
@"iPad4,1" : @"iPad Air", // 5th Generation iPad (iPad Air) - Wifi
@"iPad4,2" : @"iPad Air", // 5th Generation iPad (iPad Air) - Cellular
@"iPad4,4" : @"iPad Mini", // (2nd Generation iPad Mini - Wifi)
@"iPad4,5" : @"iPad Mini", // (2nd Generation iPad Mini - Cellular)
@"iPad4,7" : @"iPad Mini", // (3rd Generation iPad Mini - Wifi (model A1599))
@"iPad6,7" : @"iPad Pro (12.9\")", // iPad Pro 12.9 inches - (model A1584)
@"iPad6,8" : @"iPad Pro (12.9\")", // iPad Pro 12.9 inches - (model A1652)
@"iPad6,3" : @"iPad Pro (9.7\")", // iPad Pro 9.7 inches - (model A1673)
@"iPad6,4" : @"iPad Pro (9.7\")"
};
_deviceName = [deviceNamesByCode objectForKey:code];
if (!_deviceName) {
if ([code rangeOfString:@"iPod"].location != NSNotFound) {
_deviceName = @"iPod Touch";
}
else if([code rangeOfString:@"iPad"].location != NSNotFound) {
_deviceName = @"iPad";
}
else if([code rangeOfString:@"iPhone"].location != NSNotFound){
_deviceName = @"iPhone";
}
else {
_deviceName = @"Unknown";
}
}
if ([_deviceName isEqualToString:@"Simulator"]) {
if([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone) {
switch ((int)[[UIScreen mainScreen] nativeBounds].size.height) {
//iPhone 5 or 5S or 5C
case 1136:
_deviceName = @"iPhone 5 Simulator";
break;
//iPhone 6 or 6S or 7 or 8
case 1334:
_deviceName = @"iPhone 6 Simulator";
break;
//iPhone 6+ or 6S+ or 7+ or 8+
case 1920:
_deviceName = @"iPhone 6 Plus Simulator";
break;
//iPhone 6+ or 6S+ or 7+ or 8+
case 2208:
_deviceName = @"iPhone 6 Plus Simulator";
break;
//iPhone X or XS
case 2436:
_deviceName = @"iPhone X Simulator";
break;
//iPhone XS Max
case 2688:
_deviceName = @"iPhone XS Max Simulator";
break;
//iPhone XR
case 1792:
_deviceName = @"iPhone XR Simulator";
break;
default:
_deviceName = @"Unknown Simulator";
break;
}
}
}
return _deviceName;
}
+ (BOOL) NeedScreenDownSample
{
return [[UIWidgetsDevice deviceName] isEqualToString:@"iPhone 6 Plus"] ||
[[UIWidgetsDevice deviceName] isEqualToString:@"iPhone 6S Plus"] ||
[[UIWidgetsDevice deviceName] isEqualToString:@"iPhone 7 Plus"] ||
[[UIWidgetsDevice deviceName] isEqualToString:@"iPhone 8 Plus"];
}
@end