From 8bd8346423f52b558bda4e7c7aab3bffcd92ef3f Mon Sep 17 00:00:00 2001
From: Jiaxin Peng <jiaxin.peng@outlook.com>
Date: Thu, 19 Sep 2024 13:47:57 +0100
Subject: [PATCH] fix: obsidian language not set in English, Chinese and
 Japanese

---
 src/lang/I18n.ts | 42 +++++++++++++++++++++++++++++++++++++-----
 src/main.ts      |  2 +-
 yarn.lock        | 23 -----------------------
 3 files changed, 38 insertions(+), 29 deletions(-)

diff --git a/src/lang/I18n.ts b/src/lang/I18n.ts
index c87d69e..f97b33f 100644
--- a/src/lang/I18n.ts
+++ b/src/lang/I18n.ts
@@ -8,10 +8,42 @@ export const I18n: {[key: string]:any} = {
 	ja,
 };
 
-export const I18nConfig = (lang: string): any => {
-    return I18n[lang];
-};
+class I18nManager {
+	private currentLanguage: string;
+
+	constructor() {
+		this.currentLanguage = this.detectLanguage();
+	}
+
+	// return the language to use
+	private detectLanguage(): string {
+		const storedLanguage = window.localStorage.getItem("language");
+		if (storedLanguage && this.isLanguageSupported(storedLanguage)) {
+			console.log(`Using stored language: ${storedLanguage}`);
+			return storedLanguage;
+		}
+
+		const browserLanguage = window.navigator.language.split("-")[0];
+		if (this.isLanguageSupported(browserLanguage)) {
+			console.log(`Using browser language: ${browserLanguage}`);
+			return browserLanguage;
+		}
+
+		// Default to English if no match is found
+		console.log("Using default language: en");
+		return "en";
+	}
+
+	private isLanguageSupported(lang: string): boolean {
+		return Object.prototype.hasOwnProperty.call(I18n, lang);
+	}
+
+	// Get the i18n configuration for the current language
+	public getConfig(): any {
+		return I18n[this.currentLanguage];
+	}
+}
 
-const storedLanguage = window.localStorage.getItem("language");
+export const i18nManager = new I18nManager();
 
-export const i18nConfig = I18n[storedLanguage || window.navigator.language.split('-')[0] || "en"];
+export const i18nConfig = i18nManager.getConfig();
diff --git a/src/main.ts b/src/main.ts
index 4938e18..ce6323f 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -20,7 +20,7 @@ export default class ObsidianSyncNotionPlugin extends Plugin {
 
         addIcons();
         // This creates an icon in the left ribbon.
-        const ribbonIconEl = this.addRibbonIcon(
+        this.addRibbonIcon(
             "notion-logo",
             i18nConfig.ribbonIcon,
             async (evt: MouseEvent) => {
diff --git a/yarn.lock b/yarn.lock
index c3c78f7..e4eb921 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -460,14 +460,6 @@ commander@^8.3.0:
   resolved "https://registry.yarnpkg.com/commander/-/commander-8.3.0.tgz#4837ea1b2da67b9c616a67afbb0fafee567bca66"
   integrity sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==
 
-cors@^2.8.5:
-  version "2.8.5"
-  resolved "https://registry.yarnpkg.com/cors/-/cors-2.8.5.tgz#eac11da51592dd86b9f06f6e7ac293b3df875d29"
-  integrity sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==
-  dependencies:
-    object-assign "^4"
-    vary "^1"
-
 data-uri-to-buffer@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/data-uri-to-buffer/-/data-uri-to-buffer-4.0.1.tgz#d8feb2b2881e6a4f58c2e08acfd0e2834e26222e"
@@ -722,11 +714,6 @@ katex@^0.16.0:
   dependencies:
     commander "^8.3.0"
 
-ky@^1.7.2:
-  version "1.7.2"
-  resolved "https://registry.yarnpkg.com/ky/-/ky-1.7.2.tgz#b97d9b997ba51ff1e152f0815d3d27b86513eb1c"
-  integrity sha512-OzIvbHKKDpi60TnF9t7UUVAF1B4mcqc02z5PIvrm08Wyb+yOcz63GRvEuVxNT18a9E1SrNouhB4W2NNLeD7Ykg==
-
 longest-streak@^2.0.0:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/longest-streak/-/longest-streak-2.0.4.tgz#b8599957da5b5dab64dee3fe316fa774597d90e4"
@@ -1228,11 +1215,6 @@ node-fetch@^3.3.2:
     fetch-blob "^3.1.4"
     formdata-polyfill "^4.0.10"
 
-object-assign@^4:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
-  integrity sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg==
-
 obsidian@^1.6.6:
   version "1.6.6"
   resolved "https://registry.yarnpkg.com/obsidian/-/obsidian-1.6.6.tgz#d45c4021c291765e1b77ed4a1c645e562ff6e77f"
@@ -1459,11 +1441,6 @@ unist-util-visit@^5.0.0:
     unist-util-is "^6.0.0"
     unist-util-visit-parents "^6.0.0"
 
-vary@^1:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"
-  integrity sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg==
-
 vfile-message@^2.0.0:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/vfile-message/-/vfile-message-2.0.4.tgz#5b43b88171d409eae58477d13f23dd41d52c371a"