项目中提了个需求,做国际化。但是并不是常规的随着手机系统语言的国际化。要加载特定语言,无视手机系统语言。查阅了网上众多资料,有炫技用runtime的,殊不知,滥用runtime是会挖大坑的.果断放弃,后经多次尝试得出下面答案,仅供给大家参考
配置信息
xcode版本:Version 10.2.1 (10E1001)
macos版本:10.14.6 Beta (18G59b)
static inline NSString *localString(NSString *string) { NSString *stringsBundlePath = [[NSBundle bundleForClass:NSClassFromString(@"IOTUtil")] pathForResource:@"language" ofType:@"bundle"]; NSBundle *bundle = [NSBundle bundleWithPath:stringsBundlePath] ?: [NSBundle mainBundle]; //languageIOTKey NSInteger lanuageValue = [[NSUserDefaults standardUserDefaults] integerForKey:@"languageIOTKey"]; NSString *pathForResourceStr = @"zh-HK"; switch (lanuageValue) { case 0: pathForResourceStr = @"zh-HK"; break; case 1: pathForResourceStr = @"zh-Hans"; break; case 2: pathForResourceStr = @"en"; break; default: break; } //zh-Hans en zh-HK NSString * path = [bundle pathForResource:pathForResourceStr ofType:@"lproj"]; NSBundle * languageBundle = [NSBundle bundleWithPath:path]; return [languageBundle localizedStringForKey:string value:@"" table:nil]; }
方法调用
self.infoLabel.text = localString(@"bluetooth_no_authorization_string");
文件结构
这个关键都 贴出来了,故此就不上demo了,希望可以帮助大大家
