fix: 修复语言设置逻辑，确保使用系统语言作为默认语言

src/i18n/index.ts

@@ -9,19 +9,32 @@ export const LOCALE = {
 export type Locale = keyof typeof LOCALE;
 
 export class I18n {
-  private locale: Locale = 'zh-cn';
+  private locale: Locale = 'en';
 
-  constructor(locale?: Locale) {
-    if (locale && locale in LOCALE) {
-      this.locale = locale;
-    }
+  constructor(locale?: string) {
+    this.setLocale(locale || 'en');
   }
 
-  setLocale(locale: Locale) {
-    if (locale in LOCALE) {
-      this.locale = locale;
+  setLocale(locale: string) {
+    // Map Obsidian language codes to our locale keys
+    let mappedLocale: Locale = 'en';
+
+    // Convert to lowercase for case-insensitive matching
+    const lowerLocale = locale.toLowerCase();
+
+    // Map language codes to our locale keys
+    if (lowerLocale.startsWith('zh')) {
+      mappedLocale = 'zh-cn';
+    } else if (lowerLocale.startsWith('en')) {
+      mappedLocale = 'en';
+    }
+
+    // Set the locale if it exists in our translations
+    if (mappedLocale in LOCALE) {
+      this.locale = mappedLocale;
     } else {
-      console.warn(`Locale ${locale} not found, using current locale`);
+      console.warn(`Locale ${locale} not found, using English as fallback`);
+      this.locale = 'en';
     }
   }
 

src/main.ts

@@ -1,15 +1,13 @@
-import { App, Editor, MarkdownView, Modal, Notice, Plugin, Setting, WorkspaceLeaf } from 'obsidian';
+import { Plugin, WorkspaceLeaf } from 'obsidian';
 import { CSVView, VIEW_TYPE_CSV } from "./view";
-import { i18n, Locale } from './i18n';
+import { i18n } from './i18n';
 
 interface CSVPluginSettings {
     csvSettings: string;
-    locale: Locale; // 添加语言设置
 }
 
 const DEFAULT_SETTINGS: CSVPluginSettings = {
-    csvSettings: 'default',
-    locale: 'en' // 默认使用英文
+    csvSettings: 'default'
 }
 
 export default class CSVPlugin extends Plugin {
@@ -17,19 +15,21 @@ export default class CSVPlugin extends Plugin {
 
     async onload() {
         await this.loadSettings();
-        
-        // 设置语言
-        i18n.setLocale(this.settings.locale);
-        
+
+        // 设置语言 - 使用系统语言
+        // 注意：如果升级到 Obsidian 1.8.0 或更高版本，可以使用 this.app.getLanguage()
+        const systemLang = navigator.language || "en";
+        i18n.setLocale(systemLang);
+
         // 注册CSV视图类型
         this.registerView(
             VIEW_TYPE_CSV,
             (leaf: WorkspaceLeaf) => new CSVView(leaf)
         );
-        
+
         // 将.csv文件扩展名与视图类型绑定
         this.registerExtensions(["csv"], VIEW_TYPE_CSV);
-        
+
     }
 
     onunload() {