use edit.m for creating a new function with the gui (bug #40502) * file-editor-interface.h: request_new_function without string argument * file-editor.cc (request_new_function): boolean instead of string as parameter, ask for function name, set preference for not asking when creating new files, connect a signal when file is loaded, and evaluate edit in the console (restore_create_file_setting): slot that restores the create file pref when file is loaded (request_open_file): emit a signal when file is loaded (construct): new action for new function, connect execute in terminal signal * file_editor.h: new signal for executing a command in terminal, new signal when file is loaded, request_new_function with boolean instead of string parameter, new slot for restoring prompt create new file preference * main-window.cc (construct_new_menu): new function action as class variable (set_global_shortcuts): shortcut for new function * main-window.h: new function action as class variable

--- a/libgui/src/main-window.h	Mon Nov 11 09:54:07 2013 -0500
+++ b/libgui/src/main-window.h	Mon Nov 11 22:01:27 2013 +0100
@@ -303,6 +303,7 @@
   QAction *_debug_quit;
 
   QAction *_new_script_action;
+  QAction *_new_function_action;
   QAction *_open_action;
 
   QAction *_copy_action;