feat(i18n): add internationalization support across multiple components

src/components/Provider/DialogComponent.tsx

@@ -17,6 +17,7 @@ import {
   Error as ErrorIcon,
   Help as ConfirmIcon,
 } from '@mui/icons-material';
+import { useTranslation } from 'react-i18next';
 import { type IDialogInstance } from '../../interfaces/common';
 
 interface DialogComponentProps {
@@ -26,6 +27,7 @@ interface DialogComponentProps {
 
 const DialogComponent: React.FC<DialogComponentProps> = ({ dialog, onClose }) => {
   const [loading, setLoading] = useState(false);
+  const { t } = useTranslation();
   const { config } = dialog;
 
   // 获取对话框图标
@@ -118,7 +120,7 @@ const DialogComponent: React.FC<DialogComponentProps> = ({ dialog, onClose }) =>
         <Box sx={{ display: 'flex', alignItems: 'center', flex: 1 }}>
           {getDialogIcon()}
           <Typography variant="h6" component="span">
-            {config.title || '提示'}
+            {config.title || t('dialog.defaultTitle')}
           </Typography>
         </Box>
         <IconButton
@@ -145,7 +147,7 @@ const DialogComponent: React.FC<DialogComponentProps> = ({ dialog, onClose }) =>
             variant="outlined"
             disabled={loading}
           >
-            {config.cancelText || '取消'}
+            {config.cancelText || t('common.cancel')}
           </Button>
         )}
         <Button
@@ -155,7 +157,7 @@ const DialogComponent: React.FC<DialogComponentProps> = ({ dialog, onClose }) =>
           disabled={loading}
           sx={{ ml: 1 }}
         >
-          {loading ? '处理中...' : (config.confirmText || '确定')}
+          {loading ? t('dialog.processing') : (config.confirmText || t('common.confirm'))}
         </Button>
       </DialogActions>
     </Dialog>