editor: add list of recently used files to the file menu * file_editor_tab.cc (set_file_name): emit signal mru_add_file () for a new file * file_editor_tab.h: new signal mru_add_file () * file_editor.cc (request_mru_open_file): new handler for opening a file from the mru-list, (handle_mru_add_file): slot for signal emitted from file_editor_tab; adds the new file to the mru list, (mru_menu_update): private function for updating the mru-list, (mru_menu_update): private function for updating the mru-list, (construct): implement mru-list menu and the related actions, (add_file_editor_tab): connect signal mru_add_file () * file-editor.h: definition of new slots, methods, string list for mru-list, and array for the related actions

Octave works best with gnuplot 4.4 or higher, which is available from
http://www.gnuplot.info.

In versions prior to 4.2.6 it is not possible to use the mouse to zoom in
on plots.  This is a limitation of earlier versions of gnuplot, which are
unable to zoom when the data it plots is not stored in a file. 


John W. Eaton
jwe@octave.org

Last updated: Tue Jan  4 18:55:56 PST 2011