disable new folder, new document works in open mode

custom_file_dialog.py

@@ -96,7 +96,7 @@ class SettingsDialog(tk.Toplevel):
         delete_frame.pack(fill="x", pady=5)
 
         self.use_trash_checkbutton = ttk.Checkbutton(delete_frame, text="Dateien in den Papierkorb verschieben (empfohlen)",
-                                                   variable=self.use_trash)
+                                                     variable=self.use_trash)
         self.use_trash_checkbutton.pack(anchor="w")
 
         if not SEND2TRASH_AVAILABLE:
@@ -105,11 +105,11 @@ class SettingsDialog(tk.Toplevel):
                       font=("TkDefaultFont", 9, "italic")).pack(anchor="w", padx=(20, 0))
 
         self.confirm_delete_checkbutton = ttk.Checkbutton(delete_frame, text="Löschen/Verschieben ohne Bestätigung",
-                                                        variable=self.confirm_delete)
+                                                          variable=self.confirm_delete)
         self.confirm_delete_checkbutton.pack(anchor="w")
 
         # Disable deletion options in "open" mode
-        if self.dialog_mode == "open":
+        if not self.dialog_mode == "save":
             self.use_trash_checkbutton.config(state=tk.DISABLED)
             self.confirm_delete_checkbutton.config(state=tk.DISABLED)
             info_label = ttk.Label(delete_frame, text="(Löschoptionen sind nur im Speichern-Modus verfügbar)",
@@ -215,7 +215,8 @@ class CustomFileDialog(tk.Toplevel):
         self.after(10, initial_load)
 
         # Bind the intelligent return handler
-        self.widget_manager.path_entry.bind("<Return>", self.handle_path_entry_return)
+        self.widget_manager.path_entry.bind(
+            "<Return>", self.handle_path_entry_return)
 
         # Bind the delete key only in "save" mode
         if self.dialog_mode == "save":
@@ -365,12 +366,16 @@ class CustomFileDialog(tk.Toplevel):
     def show_more_menu(self):
         # Create and display the dropdown menu for hidden buttons
         more_menu = tk.Menu(self, tearoff=0, background=self.style_manager.header, foreground=self.style_manager.color_foreground,
-                              activebackground=self.style_manager.selection_color, activeforeground=self.style_manager.color_foreground, relief='flat', borderwidth=0)
+                            activebackground=self.style_manager.selection_color, activeforeground=self.style_manager.color_foreground, relief='flat', borderwidth=0)
+
+        # Determine the state for folder/file creation options
+        is_writable = os.access(self.current_dir, os.W_OK)
+        creation_state = tk.NORMAL if is_writable and self.dialog_mode != "open" else tk.DISABLED
 
         more_menu.add_command(label="Neuer Ordner", command=self.create_new_folder,
-                              image=self.icon_manager.get_icon('new_folder_small'), compound='left')
+                              image=self.icon_manager.get_icon('new_folder_small'), compound='left', state=creation_state)
         more_menu.add_command(label="Neues Dokument", command=self.create_new_file,
-                              image=self.icon_manager.get_icon('new_document_small'), compound='left')
+                              image=self.icon_manager.get_icon('new_document_small'), compound='left', state=creation_state)
         more_menu.add_separator()
         more_menu.add_command(label="Kachelansicht", command=self.set_icon_view,
                               image=self.icon_manager.get_icon('icon_view'), compound='left')
@@ -379,8 +384,10 @@ class CustomFileDialog(tk.Toplevel):
         more_menu.add_separator()
 
         # Toggle hidden files option
-        hidden_files_label = "Versteckte Dateien ausblenden" if self.show_hidden_files.get() else "Versteckte Dateien anzeigen"
-        hidden_files_icon = self.icon_manager.get_icon('unhide') if self.show_hidden_files.get() else self.icon_manager.get_icon('hide')
+        hidden_files_label = "Versteckte Dateien ausblenden" if self.show_hidden_files.get(
+        ) else "Versteckte Dateien anzeigen"
+        hidden_files_icon = self.icon_manager.get_icon(
+            'unhide') if self.show_hidden_files.get() else self.icon_manager.get_icon('hide')
         more_menu.add_command(label=hidden_files_label, command=self.toggle_hidden_files,
                               image=hidden_files_icon, compound='left')
 
@@ -438,7 +445,8 @@ class CustomFileDialog(tk.Toplevel):
             self.widget_manager.path_entry.insert(0, "Suchbegriff eingeben...")
             # Use after() to ensure the focus is set after the UI has updated
             self.after(10, lambda: self.widget_manager.path_entry.focus_set())
-            self.after(20, lambda: self.widget_manager.path_entry.select_range(0, tk.END))
+            self.after(
+                20, lambda: self.widget_manager.path_entry.select_range(0, tk.END))
 
             self.widget_manager.path_entry.bind(
                 "<FocusIn>", self.clear_search_placeholder)
@@ -1085,7 +1093,7 @@ class CustomFileDialog(tk.Toplevel):
                 child.state(['selected'])
         self.selected_item_frame = item_frame
         self.selected_file = path
-        self.update_status_bar(path) # Pass selected path
+        self.update_status_bar(path)  # Pass selected path
         self.bind("<F2>", lambda e, p=path,
                   f=item_frame: self.on_rename_request(e, p, f))
         if self.dialog_mode == "save" and not os.path.isdir(path):
@@ -1100,7 +1108,7 @@ class CustomFileDialog(tk.Toplevel):
         item_text = self.tree.item(item_id, 'text').strip()
         path = os.path.join(self.current_dir, item_text)
         self.selected_file = path
-        self.update_status_bar(path) # Pass selected path
+        self.update_status_bar(path)  # Pass selected path
         if self.dialog_mode == "save" and not os.path.isdir(self.selected_file):
             self.widget_manager.filename_entry.delete(0, tk.END)
             self.widget_manager.filename_entry.insert(0, item_text)
@@ -1230,7 +1238,8 @@ class CustomFileDialog(tk.Toplevel):
             if selected_path and os.path.exists(selected_path):
                 if os.path.isdir(selected_path):
                     # Display item count for directories
-                    content_count = self._get_folder_content_count(selected_path)
+                    content_count = self._get_folder_content_count(
+                        selected_path)
                     if content_count is not None:
                         status_text = f"'{os.path.basename(selected_path)}'  ({content_count} Einträge)"
                     else:
@@ -1270,7 +1279,8 @@ class CustomFileDialog(tk.Toplevel):
         if not self.selected_file or not os.path.exists(self.selected_file):
             return
 
-        use_trash = self.settings.get("use_trash", False) and SEND2TRASH_AVAILABLE
+        use_trash = self.settings.get(
+            "use_trash", False) and SEND2TRASH_AVAILABLE
         confirm = self.settings.get("confirm_delete", False)
 
         action_text = "in den Papierkorb verschieben" if use_trash else "endgültig löschen"
@@ -1475,7 +1485,7 @@ class CustomFileDialog(tk.Toplevel):
 
     def update_action_buttons_state(self):
         is_writable = os.access(self.current_dir, os.W_OK)
-        state = tk.NORMAL if is_writable else tk.DISABLED
+        state = tk.NORMAL if is_writable and self.dialog_mode != "open" else tk.DISABLED
         self.widget_manager.new_folder_button.config(state=state)
         self.widget_manager.new_file_button.config(state=state)
 

mainwindow.py

@@ -33,7 +33,7 @@ class GlotzMol(tk.Tk):
         dialog = CustomFileDialog(self,
                                   initial_dir=os.path.expanduser("~"),
                                   filetypes=[("All Files", "*.*")
-                                             ])
+                                             ], dialog_mode="save")
 
         # This is the crucial part: wait for the dialog to be closed
         self.wait_window(dialog)