simplify language selector display to use text-only labels

Replace icon-based language options with plain text labels in both the
header dropdown and preferences settings to keep the UI clean and
avoid potential controversies. Remove unused country-flag-icons dependency.

web/bun.lock

@@ -1,6 +1,5 @@
 {
   "lockfileVersion": 1,
-  "configVersion": 0,
   "workspaces": {
     "": {
       "name": "react-template",
@@ -13,7 +12,6 @@
         "@visactor/vchart-semi-theme": "~1.8.8",
         "axios": "1.12.0",
         "clsx": "^2.1.1",
-        "country-flag-icons": "^1.5.19",
         "dayjs": "^1.11.11",
         "history": "^5.3.0",
         "i18next": "^23.16.8",
@@ -884,8 +882,6 @@
 
     "cosmiconfig": ["cosmiconfig@7.1.0", "", { "dependencies": { "@types/parse-json": "^4.0.0", "import-fresh": "^3.2.1", "parse-json": "^5.0.0", "path-type": "^4.0.0", "yaml": "^1.10.0" } }, "sha512-AdmX6xUzdNASswsFtmwSt7Vj8po9IuqXm0UXz7QKPuEUmPB4XyjGfaAr2PSuELMwkRMVH1EpIkX5bTZGRB3eCA=="],
 
-    "country-flag-icons": ["country-flag-icons@1.5.19", "", {}, "sha512-D/ZkRyj+ywJC6b2IrAN3/tpbReMUqmuRLlcKFoY/o0+EPQN9Ev/e8tV+D3+9scvu/tarxwLErNwS73C3yzxs/g=="],
-
     "cross-spawn": ["cross-spawn@7.0.6", "", { "dependencies": { "path-key": "^3.1.0", "shebang-command": "^2.0.0", "which": "^2.0.1" } }, "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA=="],
 
     "cssesc": ["cssesc@3.0.0", "", { "bin": { "cssesc": "bin/cssesc" } }, "sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg=="],

web/package.json

@@ -12,7 +12,6 @@
     "@visactor/vchart-semi-theme": "~1.8.8",
     "axios": "1.12.0",
     "clsx": "^2.1.1",
-    "country-flag-icons": "^1.5.19",
     "dayjs": "^1.11.11",
     "history": "^5.3.0",
     "i18next": "^23.16.8",

web/src/components/layout/headerbar/LanguageSelector.jsx

@@ -20,7 +20,6 @@ For commercial licensing, please contact support@quantumnous.com
 import React from 'react';
 import { Button, Dropdown } from '@douyinfe/semi-ui';
 import { Languages } from 'lucide-react';
-import { CN, GB, FR, RU, JP, VN } from 'country-flag-icons/react/3x2';
 
 const LanguageSelector = ({ currentLang, onLanguageChange, t }) => {
   return (
@@ -31,46 +30,39 @@ const LanguageSelector = ({ currentLang, onLanguageChange, t }) => {
           {/* Language sorting: Order by English name (Chinese, English, French, Japanese, Russian) */}
           <Dropdown.Item
             onClick={() => onLanguageChange('zh')}
-            className={`!flex !items-center !gap-2 !px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'zh' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
+            className={`!px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'zh' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
           >
-            <CN title='中文' className='!w-5 !h-auto' />
+            中文
-            <span>中文</span>
           </Dropdown.Item>
           <Dropdown.Item
             onClick={() => onLanguageChange('en')}
-            className={`!flex !items-center !gap-2 !px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'en' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
+            className={`!px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'en' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
           >
-            <GB title='English' className='!w-5 !h-auto' />
+            English
-            <span>English</span>
           </Dropdown.Item>
           <Dropdown.Item
             onClick={() => onLanguageChange('fr')}
-            className={`!flex !items-center !gap-2 !px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'fr' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
+            className={`!px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'fr' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
           >
-            <FR title='Français' className='!w-5 !h-auto' />
+            Français
-            <span>Français</span>
           </Dropdown.Item>
           <Dropdown.Item
             onClick={() => onLanguageChange('ja')}
-            className={`!flex !items-center !gap-2 !px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'ja' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
+            className={`!px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'ja' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
           >
-            {/* Japanese flag using emoji as country-flag-icons/react/3x2 does not export JP */}
+            日本語
-            <JP title='日本語' className='!w-5 !h-auto' />
-            <span>日本語</span>
           </Dropdown.Item>
           <Dropdown.Item
             onClick={() => onLanguageChange('ru')}
-            className={`!flex !items-center !gap-2 !px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'ru' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
+            className={`!px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'ru' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
           >
-            <RU title='Русский' className='!w-5 !h-auto' />
+            Русский
-            <span>Русский</span>
           </Dropdown.Item>
           <Dropdown.Item
             onClick={() => onLanguageChange('vi')}
-            className={`!flex !items-center !gap-2 !px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'vi' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
+            className={`!px-3 !py-1.5 !text-sm !text-semi-color-text-0 dark:!text-gray-200 ${currentLang === 'vi' ? '!bg-semi-color-primary-light-default dark:!bg-blue-600 !font-semibold' : 'hover:!bg-semi-color-fill-1 dark:hover:!bg-gray-600'}`}
           >
-            <VN title='Tiếng Việt' className='!w-5 !h-auto' />
+            Tiếng Việt
-            <span>Tiếng Việt</span>
           </Dropdown.Item>
         </Dropdown.Menu>
       }

web/src/components/settings/personal/cards/PreferencesSettings.jsx

@@ -24,14 +24,14 @@ import { useTranslation } from 'react-i18next';
 import { API, showSuccess, showError } from '../../../../helpers';
 import { UserContext } from '../../../../context/User';
 
-// Language options with native names and flags
+// Language options with native names
 const languageOptions = [
-  { value: 'zh', label: '中文', flag: '🇨🇳' },
+  { value: 'zh', label: '中文' },
-  { value: 'en', label: 'English', flag: '🇺🇸' },
+  { value: 'en', label: 'English' },
-  { value: 'fr', label: 'Français', flag: '🇫🇷' },
+  { value: 'fr', label: 'Français' },
-  { value: 'ru', label: 'Русский', flag: '🇷🇺' },
+  { value: 'ru', label: 'Русский' },
-  { value: 'ja', label: '日本語', flag: '🇯🇵' },
+  { value: 'ja', label: '日本語' },
-  { value: 'vi', label: 'Tiếng Việt', flag: '🇻🇳' },
+  { value: 'vi', label: 'Tiếng Việt' },
 ];
 
 const PreferencesSettings = ({ t }) => {
@@ -151,24 +151,8 @@ const PreferencesSettings = ({ t }) => {
             loading={loading}
             optionList={languageOptions.map((opt) => ({
               value: opt.value,
-              label: (
+              label: opt.label,
-                <div className='flex items-center gap-2'>
-                  <span>{opt.flag}</span>
-                  <span>{opt.label}</span>
-                </div>
-              ),
             }))}
-            renderSelectedItem={(optionNode) => {
-              const selected = languageOptions.find(
-                (opt) => opt.value === optionNode.value,
-              );
-              return (
-                <div className='flex items-center gap-2'>
-                  <span>{selected?.flag}</span>
-                  <span>{selected?.label}</span>
-                </div>
-              );
-            }}
           />
         </div>
       </Card>