小说绘上架版本

XiaoShuoHui/TFReader/Classes/Other/Lib/TFLanguageManager/TFLanguageManager.h

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+//
+//  TFLanguageManager.h
+//  WXReader
+//
+//  Created by 谢腾飞 on 2020/11/20.
+//  Copyright © 2020 xtfei_2011@126.com. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+typedef NS_ENUM(NSUInteger, TFLanguageType) {
+    TFLanguageTypeDefault               = 0,    /** 跟随系统 */
+    TFLanguageTypeSimplifiedChinese     = 1,    /** 简体中文 */
+    TFLanguageTypeTraditionalChinese    = 2,    /** 繁体中文 */
+    TFLanguageTypeEnglish               = 3,    /** 英文 */
+    TFLanguageTypeTail                  = 4,    /** 泰语 */
+};
+
+#define TFLocalizedString(key) [TFLanguageManager stringWithKey:key]
+@interface TFLanguageManager : NSObject
+
+// 与服务端的约定字段(上传服务端时使用)
++ (NSString *)serverLocalized;
+
+// 获取当前语言包中的文字
+// @param key 需要翻译的文字
++ (NSString *)stringWithKey:(NSString *)key;
+
+// 获取指定语言环境下的文字
+// @param key 需要翻译的文字
+// @param language 语言类型
++ (NSString *)stringWithKey:(NSString *)key languageType:(TFLanguageType)type;
+
+// 获取用户本地语言
++ (TFLanguageType)userLanguage;
+
+// 获取APP本地语言,如果没有找到则返回默认语言
++ (TFLanguageType)localizedLanguage;
+
+// 设置APP语言
++ (void)setLanguageType:(TFLanguageType)type;
+
+@end
+
+NS_ASSUME_NONNULL_END

XiaoShuoHui/TFReader/Classes/Other/Lib/TFLanguageManager/TFLanguageManager.m

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+//
+//  TFLanguageManager.m
+//  WXReader
+//
+//  Created by 谢腾飞 on 2020/11/20.
+//  Copyright © 2020 xtfei_2011@126.com. All rights reserved.
+//
+
+#import "TFLanguageManager.h"
+#import "WXYZ_TouchAssistantView.h"
+
+static NSString *kUserLanguage = @"kUserLanguage";
+@interface TFLanguageManager ()
+// 语言包 Bundle
+@property (nonatomic ,strong ,class) NSBundle *languageBundle;
+// 本地语言名称
+@property (nonatomic ,strong ,class) NSString *userLanguageName;
+@end
+
+@implementation TFLanguageManager
+@dynamic languageBundle;
+@dynamic userLanguageName;
+
+static NSBundle *_languageBundle = nil;
+
++ (NSString *)stringWithKey:(NSString *)key
+{
+    if (self.languageBundle) {
+        return [self.languageBundle localizedStringForKey:key value:nil table:@"InfoPlist"] ?: key;
+    } else {
+        return NSLocalizedString(key, nil);
+    }
+}
+
++ (void)setLanguageType:(TFLanguageType)type
+{
+    [[NSUserDefaults standardUserDefaults] setValue:type == TFLanguageTypeDefault ? nil : NSStringFromLocalizedLanguage(type) forKey:kUserLanguage];
+    
+    _languageBundle = nil;
+    
+    [[WXYZ_TouchAssistantView sharedManager] closeButtonClick];
+    [[NSNotificationCenter defaultCenter] postNotificationName:Notification_Switch_Language object:nil];
+}
+
++ (NSString *)stringWithKey:(NSString *)key languageType:(TFLanguageType)type
+{
+    if (type == TFLanguageTypeDefault) {
+        return TFLocalizedString(key);
+    }
+    
+    NSString *t_language = NSStringFromLocalizedLanguage(type);
+    NSString *path = [[NSBundle mainBundle] pathForResource:t_language ofType:@"lproj"];
+    NSBundle *languageBundle = [NSBundle bundleWithPath:path];
+    
+    if (languageBundle) {
+        return [languageBundle localizedStringForKey:key value:nil table:@"InfoPlist"] ? : key;
+    } else {
+        return NSLocalizedString(key, nil);
+    }
+}
+
++ (TFLanguageType)userLanguage
+{
+    return TFLanguageTypeFromNSString([[NSUserDefaults standardUserDefaults] valueForKey:kUserLanguage]);
+}
+
++ (TFLanguageType)localizedLanguage
+{
+    TFLanguageType language = TFLanguageTypeFromNSString([[NSUserDefaults standardUserDefaults] valueForKey:kUserLanguage]);
+    NSString *t_launguage = NSStringFromLocalizedLanguage(language);
+    return TFLanguageTypeFromNSString(t_launguage);
+}
+
++ (NSString *)serverLocalized
+{
+    return [self serverLanguageType:[self localizedLanguage]];
+}
+
++ (NSString *)serverLanguageType:(TFLanguageType)type
+{
+    switch (type) {
+        case TFLanguageTypeSimplifiedChinese:
+            return @"zh";
+            
+        case TFLanguageTypeTraditionalChinese:
+            return @"tw";
+            
+        case TFLanguageTypeEnglish:
+            return @"en";
+            
+        case TFLanguageTypeTail:
+            return @"th";
+            
+        case TFLanguageTypeDefault: {
+            NSString *t_str = NSStringFromLocalizedLanguage(type);
+            TFLanguageType t_language = TFLanguageTypeFromNSString(t_str);
+            return [self serverLanguageType:t_language];
+        }
+    }
+}
+
+// 根据语言名称字符串获取指定语言枚举类型
+TFLanguageType TFLanguageTypeFromNSString(NSString *language) {
+    if ([language hasPrefix:@"en"]) {           // 英文
+        return TFLanguageTypeEnglish;
+    }
+
+    if ([language hasPrefix:@"zh-Hans"]) {      // 简体中文
+        return TFLanguageTypeSimplifiedChinese;
+    }
+    
+    if ([language hasPrefix:@"zh-Hant"]) {      // 繁体中文
+        return TFLanguageTypeTraditionalChinese;
+    }
+    
+    if ([language hasPrefix:@"th"]) {           // 泰语
+        return TFLanguageTypeTail;
+    }
+    
+    return TFLanguageTypeDefault;
+}
+
+// 根据语言枚举类型获取指定语言名称(如果匹配不到则会返回默认语言)
+NSString * NSStringFromLocalizedLanguage(TFLanguageType language) {
+    switch (language) {
+        case TFLanguageTypeEnglish:
+            return @"en";
+            
+        case TFLanguageTypeSimplifiedChinese:
+            return @"zh-Hans";
+            
+        case TFLanguageTypeTraditionalChinese:
+            return @"zh-Hant";
+            
+        case TFLanguageTypeTail:
+            return @"th";
+            
+        case TFLanguageTypeDefault: {
+            NSArray *languages = [NSLocale preferredLanguages];
+            TFLanguageType t_language = TFLanguageTypeFromNSString(languages.firstObject);
+            if (t_language == TFLanguageTypeDefault) return TF_Default_Language;
+            return NSStringFromLocalizedLanguage(t_language);
+        }
+    }
+}
+
++ (NSBundle *)languageBundle
+{
+    if (!_languageBundle) {
+        NSString *path = [[NSBundle mainBundle] pathForResource:self.userLanguageName ofType:@"lproj"];
+        _languageBundle = [NSBundle bundleWithPath:path];
+    }
+    return _languageBundle;
+}
+
++ (NSString *)userLanguageName
+{
+    NSString *userLanguage = [[NSUserDefaults standardUserDefaults] valueForKey:kUserLanguage];
+    if (userLanguage) return userLanguage;
+    return NSStringFromLocalizedLanguage(TFLanguageTypeDefault);
+}
+@end