v1.9.18: revert GUI to v1.9.14 state — fix broken window display

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

gui/group_dialog.py

@@ -32,11 +32,7 @@ class GroupDialog(ctk.CTkToplevel):
         self.geometry("340x200")
         self.resizable(False, False)
         self.transient(master)
-        self.focus_force()
-        self.protocol("WM_DELETE_WINDOW", self._on_close)
-
-        self._master_ref = master
-        self._map_bind_id = master.bind("<Map>", self._on_parent_map, add="+")
+        self.grab_set()
 
         # ── Name ──
         ctk.CTkLabel(self, text=t("group_name"), anchor="w").pack(
@@ -75,7 +71,7 @@ class GroupDialog(ctk.CTkToplevel):
         btn_frame.pack(fill="x", padx=20, pady=(15, 10))
 
         ctk.CTkButton(btn_frame, text=t("cancel"), width=80,
-                       fg_color="gray", command=self._on_close).pack(side="left")
+                       fg_color="gray", command=self.destroy).pack(side="left")
         ctk.CTkButton(btn_frame, text=t("save"), width=80,
                        command=self._save).pack(side="right")
 
@@ -94,23 +90,6 @@ class GroupDialog(ctk.CTkToplevel):
             else:
                 btn.configure(border_color=fg)
 
-    def _on_parent_map(self, event=None):
-        try:
-            if not self.winfo_exists():
-                return
-            self.deiconify()
-            self.lift()
-            self.focus_force()
-        except Exception:
-            pass
-
-    def _on_close(self):
-        try:
-            self._master_ref.unbind("<Map>", self._map_bind_id)
-        except Exception:
-            pass
-        self.destroy()
-
     def _save(self):
         name = self._name_var.get().strip()
         if not name:
@@ -128,4 +107,4 @@ class GroupDialog(ctk.CTkToplevel):
             group = self.store.add_group(name, self._selected_color)
             self.result = group
 
-        self._on_close()
+        self.destroy()