更新描述文档；

修复了若干错误；

src/components/HistoryPanel.tsx

@@ -200,7 +200,7 @@ export const HistoryPanel: React.FC<{
   }, [displayGenerations, displayEdits, getBlob, decodedImages]);
 
   // 获取上传后的图片链接
-  const getUploadedImageUrl = (generationOrEdit: any, index: number) => {
+  const getUploadedImageUrl = (generationOrEdit: Generation | Edit, index: number) => {
     if (generationOrEdit.uploadResults && generationOrEdit.uploadResults[index]) {
       const uploadResult = generationOrEdit.uploadResults[index];
       if (uploadResult.success && uploadResult.url) {

src/components/ImageCanvas.tsx

@@ -1,6 +1,7 @@
 import React, { useRef, useEffect, useState, useCallback } from 'react';
 import { Stage, Layer, Image as KonvaImage, Line } from 'react-konva';
 import type { KonvaEventObject } from 'konva/lib/Node';
+import type { Stage as StageType } from 'konva/lib/Stage';
 import { useAppStore } from '../store/useAppStore';
 import { Button } from './ui/Button';
 import { ZoomIn, ZoomOut, RotateCcw, Download } from 'lucide-react';
@@ -24,7 +25,7 @@ export const ImageCanvas: React.FC = () => {
     showPromptPanel
   } = useAppStore();
 
-  const stageRef = useRef<any>(null);
+  const stageRef = useRef<StageType>(null);
   const [image, setImage] = useState<HTMLImageElement | null>(null);
   const [stageSize, setStageSize] = useState({ width: 800, height: 600 });
   const [isDrawing, setIsDrawing] = useState(false);

src/components/PromptComposer.tsx

@@ -85,12 +85,16 @@ const ImagePreview: React.FC<{
       onDragStart={(e) => onDragStart && onDragStart(e, index)}
       onDragOver={(e) => {
         e.preventDefault();
-        onDragOver && onDragOver(e, index);
+        if (onDragOver) {
+          onDragOver(e, index);
+        }
       }}
       onDragEnd={(e) => onDragEnd && onDragEnd(e)}
       onDrop={(e) => {
         e.preventDefault();
-        onDrop && onDrop(e, index);
+        if (onDrop) {
+          onDrop(e, index);
+        }
       }}
     >
       <img
@@ -351,6 +355,7 @@ export const PromptComposer: React.FC = () => {
           });
         });
       } catch (error) {
+        console.error('生成失败:', error);
         // 如果仍在连续生成模式下，继续重试
         if (useAppStore.getState().isContinuousGenerating) {
           console.log('生成失败，正在重试...');
@@ -450,7 +455,7 @@ export const PromptComposer: React.FC = () => {
     e.dataTransfer.setData('text/plain', index.toString());
   };
 
-  const handleDragOverPreview = (e: React.DragEvent<HTMLDivElement>, _index: number) => {
+  const handleDragOverPreview = (e: React.DragEvent<HTMLDivElement>) => {
     e.preventDefault();
     e.dataTransfer.dropEffect = 'move';
   };

src/components/Toast.tsx

@@ -13,7 +13,6 @@ export interface ToastProps {
 
 export const Toast: React.FC<ToastProps> = ({ id, message, type, details, onClose, onHoverChange }) => {
   const [showDetails, setShowDetails] = useState(false);
-  const [isHovered, setIsHovered] = useState(false);
   const [isExiting, setIsExiting] = useState(false);
   const hoverTimeoutRef = useRef<NodeJS.Timeout | null>(null);
 
@@ -39,14 +38,12 @@ export const Toast: React.FC<ToastProps> = ({ id, message, type, details, onClos
       hoverTimeoutRef.current = null;
     }
     
-    setIsHovered(true);
     onHoverChange?.(true);
   };
 
   const handleMouseLeave = () => {
     // Set a timeout to mark as not hovered after 1 second
     hoverTimeoutRef.current = setTimeout(() => {
-      setIsHovered(false);
       onHoverChange?.(false);
     }, 1000);
   };