言語切り替え

2 files changed, 32 insertions, 11 deletions

diff --git a/src/client/init.ts b/src/client/init.ts
index 9a9ba8be6a..a3953dcd0f 100644
--- a/src/client/init.ts
+++ b/src/client/init.ts
@@ -61,20 +61,22 @@ if (localStorage.getItem('theme') == null) {
 }
 
 //#region Detect the user language
-let lang = null;
+let lang = localStorage.getItem('lang');
 
-if (langs.map(x => x[0]).includes(navigator.language)) {
-	lang = navigator.language;
-} else {
-	lang = langs.map(x => x[0]).find(x => x.split('-')[0] == navigator.language);
+if (lang == null) {
+	if (langs.map(x => x[0]).includes(navigator.language)) {
+		lang = navigator.language;
+	} else {
+		lang = langs.map(x => x[0]).find(x => x.split('-')[0] == navigator.language);
 
-	if (lang == null) {
-		// Fallback
-		lang = 'en-US';
+		if (lang == null) {
+			// Fallback
+			lang = 'en-US';
+		}
 	}
-}
 
-localStorage.setItem('lang', lang);
+	localStorage.setItem('lang', lang);
+}
 //#endregion
 
 // Detect the user agent
diff --git a/src/client/pages/settings/general.vue b/src/client/pages/settings/general.vue
index 061838b44d..90803636b9 100644
--- a/src/client/pages/settings/general.vue
+++ b/src/client/pages/settings/general.vue
@@ -27,6 +27,13 @@
 			{{ $t('reduceUiAnimation') }}
 		</mk-switch>
 	</div>
+	<div class="_content">
+		<mk-select v-model="lang">
+			<template #label>{{ $t('uiLanguage') }}</template>
+
+			<option v-for="x in langs" :value="x[0]" :key="x[0]">{{ x[1] }}</option>
+		</mk-select>
+	</div>
 </section>
 </template>
 
@@ -36,8 +43,9 @@ import { faImage, faCog } from '@fortawesome/free-solid-svg-icons';
 import MkInput from '../../components/ui/input.vue';
 import MkButton from '../../components/ui/button.vue';
 import MkSwitch from '../../components/ui/switch.vue';
+import MkSelect from '../../components/ui/select.vue';
 import i18n from '../../i18n';
-import { apiUrl } from '../../config';
+import { apiUrl, langs } from '../../config';
 
 export default Vue.extend({
 	i18n,
@@ -46,10 +54,13 @@ export default Vue.extend({
 		MkInput,
 		MkButton,
 		MkSwitch,
+		MkSelect,
 	},
 	
 	data() {
 		return {
+			langs,
+			lang: localStorage.getItem('lang'),
 			wallpaperUploading: false,
 			faImage, faCog
 		}
@@ -72,6 +83,14 @@ export default Vue.extend({
 		},
 	},
 
+	watch: {
+		lang() {
+			localStorage.setItem('lang', this.lang);
+			localStorage.removeItem('locale');
+			location.reload();
+		}
+	},
+
 	methods: {
 		onWallpaperChange([file]) {
 			this.wallpaperUploading = true;