汉化

src-tauri/src/i18n.rs

@@ -0,0 +1,77 @@
+use std::sync::{Arc, Mutex, OnceLock};
+
+// 支持的语言
+pub const SUPPORTED_LOCALES: &[&str] = &["en-US", "zh-CN"];
+
+// 简化的 I18n 实现，避免线程安全问题
+pub struct SimpleI18n {
+    current_locale: Arc<Mutex<String>>,
+}
+
+impl SimpleI18n {
+    pub fn new() -> Self {
+        Self {
+            current_locale: Arc::new(Mutex::new("en-US".to_string())),
+        }
+    }
+
+    pub fn set_locale(&self, locale: &str) {
+        if SUPPORTED_LOCALES.contains(&locale) {
+            if let Ok(mut current) = self.current_locale.lock() {
+                *current = locale.to_string();
+            }
+        }
+    }
+
+    pub fn get_current_locale(&self) -> String {
+        match self.current_locale.lock() {
+            Ok(locale) => locale.clone(),
+            Err(_) => "en-US".to_string(),
+        }
+    }
+
+    pub fn t(&self, key: &str) -> String {
+        let locale = self.get_current_locale();
+        
+        // 简单的翻译映射，避免复杂的 FluentBundle
+        match (locale.as_str(), key) {
+            // 英文翻译
+            ("en-US", "error-failed-to-create") => "Failed to create".to_string(),
+            ("en-US", "error-failed-to-update") => "Failed to update".to_string(),
+            ("en-US", "error-failed-to-delete") => "Failed to delete".to_string(),
+            ("en-US", "agent-not-found") => "Agent not found".to_string(),
+            ("en-US", "claude-not-installed") => "Claude Code is not installed".to_string(),
+            
+            // 中文翻译
+            ("zh-CN", "error-failed-to-create") => "创建失败".to_string(),
+            ("zh-CN", "error-failed-to-update") => "更新失败".to_string(),
+            ("zh-CN", "error-failed-to-delete") => "删除失败".to_string(),
+            ("zh-CN", "agent-not-found") => "未找到智能体".to_string(),
+            ("zh-CN", "claude-not-installed") => "未安装 Claude Code".to_string(),
+            
+            // 默认情况
+            _ => key.to_string(),
+        }
+    }
+}
+
+// 全局实例
+static GLOBAL_I18N: OnceLock<SimpleI18n> = OnceLock::new();
+
+fn get_i18n() -> &'static SimpleI18n {
+    GLOBAL_I18N.get_or_init(|| SimpleI18n::new())
+}
+
+// 便捷函数用于全局访问
+pub fn t(key: &str) -> String {
+    get_i18n().t(key)
+}
+
+pub fn set_locale(locale: &str) -> Result<(), Box<dyn std::error::Error>> {
+    get_i18n().set_locale(locale);
+    Ok(())
+}
+
+pub fn get_current_locale() -> String {
+    get_i18n().get_current_locale()
+}