解决Win下active_window为None的问题、焦点的问题

server.py

@@ -5,7 +5,6 @@
 import multiprocessing
 import os
 import pathlib
-import platform
 import sys
 import time
 from functools import wraps
@@ -216,7 +215,7 @@ def log(ws):
 def open_file_dialog():
     import webview
 
-    window = webview.active_window()
+    window = webview.windows[0]
     file_path = window.create_file_dialog(dialog_type=webview.OPEN_DIALOG)
     if file_path:
         return file_path[0]
@@ -229,7 +228,7 @@ def open_file_dialog():
 def open_folder_dialog():
     import webview
 
-    window = webview.active_window()
+    window = webview.windows[0]
     folder_path = window.create_file_dialog(dialog_type=webview.FOLDER_DIALOG)
     if folder_path:
         return folder_path[0]
@@ -242,7 +241,7 @@ def open_folder_dialog():
 def import_from_image():
     import webview
 
-    window = webview.active_window()
+    window = webview.windows[0]
     file_path = window.create_file_dialog(dialog_type=webview.OPEN_DIALOG)
     if not file_path:
         return "No file selected."
@@ -280,7 +279,7 @@ def save_file_dialog():
 
     img = qrcode.export(plan, upper, conf["theme"])
 
-    window = webview.active_window()
+    window = webview.windows[0]
     img_path = window.create_file_dialog(
         dialog_type=webview.SAVE_DIALOG,
         save_filename="plan.png",

webview_ui.py

@@ -180,6 +180,7 @@ def is_port_in_use(port):
         width=width,
         height=height,
         text_select=True,
+        hidden=True,
     )
 
     window.events.resized += on_resized
@@ -191,7 +192,11 @@ def is_port_in_use(port):
         sleep(0.1)
 
     splash.stop()
-    webview.start()
+
+    def show_window(window):
+        window.show()
+
+    webview.start(show_window, window)
 
     window = None