修复执行文件图标不显示的问题

RollCall_App/课堂随机点名.py

@@ -263,21 +263,30 @@ class RollCallApp:
         master.geometry(f"{self._default_width}x{self._default_height}")
 
         # --- Set Window Icon ---
-        # try:
-        #     if getattr(sys, 'frozen', False):
-        #         base_path = sys._MEIPASS
-        #     else:
-        #         base_path = os.path.dirname(os.path.abspath(__file__))
-        #     icon_path = os.path.join(base_path, 'rollcall_icon.ico')
-        #     if os.path.exists(icon_path):
-        #         app_icon = PhotoImage(file=icon_path)
-        #         master.iconphoto(True, app_icon)
-        #     else:
-        #         print(f"Warning: Icon file not found at {icon_path}. Using default icon.")
-        # except tk.TclError as e:
-        #     print(f"Warning: Could not load icon '{icon_path}': {e}. Using default icon.")
-        # except Exception as e:
-        #     print(f"Warning: An unexpected error occurred while loading the icon: {e}. Using default icon.")
+        try:
+            if getattr(sys, 'frozen', False):
+                # If the application is run as a bundle, the base path is _MEIPASS
+                base_path = sys._MEIPASS
+            else:
+                # If run as a script, the base path is the directory of the script
+                base_path = os.path.dirname(os.path.abspath(__file__))
+            
+            icon_file_name = 'rollcall_icon.ico' # Define the icon filename
+            icon_path = os.path.join(base_path, icon_file_name)
+
+            if os.path.exists(icon_path):
+                master.iconbitmap(icon_path) # Use iconbitmap for .ico files
+            else:
+                # This print statement is for debugging if run from console.
+                # In a GUI app, it might not be visible to the end-user.
+                print(f"Warning: Icon file '{icon_file_name}' not found at expected path: {icon_path}. Using default window icon.")
+        except tk.TclError as e:
+            # This can happen if the .ico file is corrupt, not a valid ICO format,
+            # or if Tkinter on the specific OS/version has issues with .ico files.
+            print(f"Warning: Could not load icon '{icon_path}' due to TclError: {e}. Using default window icon.")
+        except Exception as e:
+            # Catch any other unexpected errors during icon loading.
+            print(f"Warning: An unexpected error occurred while loading the icon '{icon_path}': {e}. Using default window icon.")
 
         # --- Define Font Families ---
         self.font_family_ui = "微软雅黑"
@@ -968,4 +977,4 @@ if __name__ == "__main__":
     # If the app wasn't destroyed due to activation failure, show the window
     if root.winfo_exists(): # Check if window still exists
         root.deiconify() # Show the main window
-        root.mainloop()
+        root.mainloop()

RollCall_App/课堂随机点名.spec

@@ -5,7 +5,7 @@ a = Analysis(
     ['课堂随机点名.py'],
     pathex=[],
     binaries=[],
-    datas=[],
+    datas=[('./rollcall_icon.ico', '.')],
     hiddenimports=[],
     hookspath=[],
     hooksconfig={},