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diff libgui/src/main-window.h @ 16539:8ea8df0747e9

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make undo button and menu item work for command window * main-window.h, main-window.cc (main_window::handle_undo_request, main_window::command_window_undo_callback): New functions. (main_window::construct_edit_menu): Connect _undo_action::triggered to main_window::handle_undo_request. * cmd-edit.h, cmd-edit.cc (command_window::redisplay, command_window::do_redisplay, command_window::undo, command_window::do_undo, gnu_readline::do_redisplay, gnu_readline::do_undo): New functions. * oct-rl-edit.h, oct-rl-edit.c (octave_rl_do_undo): New function.
author John W. Eaton <jwe@octave.org>
date Thu, 18 Apr 2013 03:19:48 -0400
parents e192525236ad
children 6afb29359968
line wrap: on
line diff
--- a/libgui/src/main-window.h
+++ b/libgui/src/main-window.h
@@ -89,6 +89,7 @@
   void handle_clear_history_request (void);
   void handle_rename_variable_request (const QString& old_name,
                                        const QString& new_name);
+  void handle_undo_request (void);
   void new_file (const QString& commands = QString ());
   void open_file (const QString& file_name = QString ());
   void open_online_documentation_page (void);
@@ -181,6 +182,8 @@
 
   void rename_variable_callback (const name_pair& names);
 
+  void command_window_undo_callback (void);
+
   void clear_command_window_callback (void);
 
   void clear_workspace_callback (void);