🎨 优化工具类代码

zhenxun/utils/_build_image.py

@@ -156,7 +156,8 @@ class BuildImage:
         """
         if not img_list:
             raise ValueError("贴图类别为空...")
-        width, height = img_list[0].size
+        width = max(img.size[0] for img in img_list)
+        height = max(img.size[1] for img in img_list)
         background_width = width * row + space * (row - 1) + padding * 2
         row_count = math.ceil(len(img_list) / row)
         if row_count == 1:
@@ -168,12 +169,22 @@ class BuildImage:
             background_width, background_height, color=color, background=background
         )
         _cur_width, _cur_height = padding, padding
-        for img in img_list:
+        row_num = 0
+        for i in range(len(img_list)):
+            row_num += 1
+            img: Self | tImage = img_list[i]
             await background_image.paste(img, (_cur_width, _cur_height))
             _cur_width += space + img.width
-            if _cur_width + padding >= background_image.width:
+            next_image_width = 0
+            if i != len(img_list) - 1:
+                next_image_width = img_list[i + 1].width
+            if (
+                row_num == row
+                or _cur_width + padding + next_image_width >= background_image.width + 1
+            ):
                 _cur_height += space + img.height
                 _cur_width = padding
+                row_num = 0
         return background_image
 
     @classmethod
@@ -719,3 +730,11 @@ class BuildImage:
             bytes: bytes
         """
         return self.markImg.tobytes()
+
+    def copy(self) -> "BuildImage":
+        """复制
+
+        返回:
+            BuildImage: Self
+        """
+        return BuildImage.open(self.pic2bytes())

zhenxun/utils/message.py

@@ -124,6 +124,8 @@ class MessageUtils:
                         _message[i] = Image(
                             raw=BuildImage.open(_message[i]).pic2bytes()
                         )
+                    elif isinstance(_message[i], BuildImage):
+                        _message[i] = Image(raw=_message[i].pic2bytes())
             node_list.append(
                 CustomNode(uid=uin, name=name, content=UniMessage(_message))
             )