169 lines
5.9 KiB
Objective-C
169 lines
5.9 KiB
Objective-C
//
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// HBMultiLanguageManager.m
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// QinJiuTV
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//
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// Created by HI_LOSER on 2024/5/6.
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//
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#import "HBMultiLanguageManager.h"
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/// 多语言 userdefine key
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NSString *const HBMultiLanguageKey = @"HB_language";
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NSString *const HBLocaleLanguageKey = @"AppleLanguages";
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NSString *const HBNotificationMultiLanguageChangeKey = @"HB_language_change_key";
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@implementation HBLanguageModel
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+ (HBLanguageModel *) newWithTitle:(NSString *) title subTitle:(NSString *)subTitle abbr:(NSString *) abbr imageNamed:(NSString *)imageNamed{
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HBLanguageModel * model = [[HBLanguageModel alloc]init];
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model.title = title;
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model.abbr = abbr;
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model.imageNamed = imageNamed;
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model.subTitle = subTitle;
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return model;
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}
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-(BOOL)selected{
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return [self.abbr isEqualToString:[NSUserDefaults stringForKey:HBMultiLanguageKey]];
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}
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@end
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@implementation HBMultiLanguageManager
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+ (NSString *)abbr{
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NSString * abbr = [self currentlanguageAbbr];
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if ([abbr isEqualToString:@"--"]) {
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NSString * localAbbr = [NSUserDefaults arrayForKey:HBLocaleLanguageKey].firstObject;
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NSString *countryCode = [NSString stringWithFormat:@"-%@", [[NSLocale currentLocale] objectForKey:NSLocaleCountryCode]];
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if (localAbbr) {
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localAbbr = [localAbbr stringByReplacingOccurrencesOfString:countryCode withString:@""];
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}
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return localAbbr;
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}
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return abbr;
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}
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+ (BOOL)isSystem {
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NSString * abbr = [self currentlanguageAbbr];
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return [abbr isEqualToString:@"--"];
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}
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+ (NSString *)currentlanguageAbbr{
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NSString * abbr = [NSUserDefaults stringForKey:HBMultiLanguageKey];
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if (!abbr) {
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abbr = @"--";
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[self saveCurrentLanguageAbbr:abbr];
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}
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return abbr;
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}
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+ (void)saveCurrentLanguageAbbr:(NSString *)abbr {
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NSString * oldAbbr = [NSUserDefaults stringForKey:HBMultiLanguageKey];
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if ([oldAbbr isEqualToString:abbr]) return;
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// [NSUserDefaults setObject:abbr forKey:HBLocaleLanguageKey];
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[NSUserDefaults setObject:abbr forKey:HBMultiLanguageKey];
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[NSUserDefaults synchronize];
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[[NSNotificationCenter defaultCenter]postNotificationName:HBNotificationMultiLanguageChangeKey object:nil];
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}
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+(NSArray<HBLanguageModel *> *)languages{
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return @[
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[HBLanguageModel newWithTitle:@"中文" subTitle:@"选择语言后，您的系统将会切换成中文" abbr:@"zh" imageNamed:@"language_country_zh"],
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[HBLanguageModel newWithTitle:@"English" subTitle:@"After selecting the language, your system will switch to English" abbr:@"en" imageNamed:@"language_country_en"],
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[HBLanguageModel newWithTitle:@"Tiếng Việt" subTitle:@"Sau khi chọn ngôn ngữ, hệ thống của bạn sẽ chuyển sang tiếng việt" abbr:@"vi" imageNamed:@"language_country_vi"],
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[HBLanguageModel newWithTitle:@"한국어" subTitle:@"언어를 선택하면 시스템이 한국어로 전환됩니다" abbr:@"ko" imageNamed:@"language_country_ko"],
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[HBLanguageModel newWithTitle:@"日本語" subTitle:@"言語をせんたく選択すると、システムはにっぽん日本ご語にきりかわり切り替わります" abbr:@"ja" imageNamed:@"language_country_ja"]
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];
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}
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@end
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@implementation NSString (language)
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- (NSString *)language {
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return NSLocalizedStringFromTable(self, @"MultiLanguage",nil);
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}
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//- (NSString *)language {
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//
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// NSString * abbr = [HBMultiLanguageManager currentlanguageAbbr];
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//
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// NSString * localAbbr = [NSUserDefaults arrayForKey:HBLocaleLanguageKey].firstObject;
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//
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// NSString *countryCode = [NSString stringWithFormat:@"-%@", [[NSLocale currentLocale] objectForKey:NSLocaleCountryCode]];
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// if (localAbbr) {
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// localAbbr = [localAbbr stringByReplacingOccurrencesOfString:countryCode withString:@""];
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// }
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//
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// if ([abbr isEqualToString:@"--"]) {
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// return [self bundleWithAbbr:localAbbr];
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// } else {
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// return [self bundleWithAbbr:abbr];
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// }
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//}
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//
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//- (NSBundle *) bundleWithAbbr:(NSString *) abbr {
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// return [NSBundle bundleWithPath:[[NSBundle mainBundle] pathForResource:abbr ofType:@"lproj"]];
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//}
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//
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//- (NSString *)languageWithBundle:(NSBundle *) bundle {
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// if (bundle) {
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// return NSLocalizedStringFromTableInBundle(self, @"MultiLanguage", bundle, ni);
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// } else {
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// return NSLocalizedStringFromTable(self, @"MultiLanguage",nil);
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// }
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//}
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@end
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@interface HBBundle : NSBundle
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@end
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@implementation HBBundle
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- (NSString *)localizedStringForKey:(NSString *)key value:(NSString *)value table:(NSString *)tableName {
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if ([HBBundle bundle]) {
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return [[HBBundle bundle] localizedStringForKey:key value:value table:tableName];
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} else {
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return [super localizedStringForKey:key value:value table:tableName];
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}
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}
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+ (NSBundle *)bundle {
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NSString * abbr = [HBMultiLanguageManager currentlanguageAbbr];
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NSString * localAbbr = [NSUserDefaults arrayForKey:HBLocaleLanguageKey].firstObject;
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NSString *countryCode = [NSString stringWithFormat:@"-%@", [[NSLocale currentLocale] objectForKey:NSLocaleCountryCode]];
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if (localAbbr) {
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localAbbr = [localAbbr stringByReplacingOccurrencesOfString:countryCode withString:@""];
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}
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if ([abbr isEqualToString:@"--"]) {
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return [NSBundle bundleWithPath:[[NSBundle mainBundle] pathForResource:localAbbr ofType:@"lproj"]];
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} else {
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return [NSBundle bundleWithPath:[[NSBundle mainBundle] pathForResource:abbr ofType:@"lproj"]];;
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}
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}
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@end
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@implementation NSBundle (Language)
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+ (void)load {
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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// 动态继承、交换，方法类似KVO，通过修改[NSBundle mainBundle]对象的isa指针，使其指向它的子类CLBundle，
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// 这样便可以调用子类的方法；其实这里也可以使用method_swizzling来交换mainBundle的实现，来动态判断，可以同样实现。
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object_setClass([NSBundle mainBundle], [HBBundle class]);
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});
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}
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@end
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