Mercurial > hg > octave-lojdl
changeset 5365:c9c773d8333f
[project @ 2005-05-23 20:05:15 by jwe]
author | jwe |
---|---|
date | Mon, 23 May 2005 20:05:15 +0000 |
parents | dd230a6f68f6 |
children | 4229d6801f23 |
files | scripts/plot/orient.m scripts/plot/print.m |
diffstat | 2 files changed, 31 insertions(+), 27 deletions(-) [+] |
line wrap: on
line diff
--- a/scripts/plot/orient.m +++ b/scripts/plot/orient.m @@ -1,44 +1,48 @@ ## Copyright (C) 2001 Paul Kienzle ## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; either version 2 of the License, or -## (at your option) any later version. +## This file is part of Octave. ## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. +## Octave is free software; you can redistribute it and/or modify it +## under the terms of the GNU General Public License as published by +## the Free Software Foundation; either version 2, or (at your option) +## any later version. +## +## Octave is distributed in the hope that it will be useful, but +## WITHOUT ANY WARRANTY; without even the implied warranty of +## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +## General Public License for more details. ## ## You should have received a copy of the GNU General Public License -## along with this program; if not, write to the Free Software -## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +## along with Octave; see the file COPYING. If not, write to the Free +## Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +## 02110-1301, USA. -## orient("landscape"|"portrait") -## Set default print orientation -## -## ret = orient -## Return default print orientation +## -*- texinfo -*- +## @deftypefn {Function File} {} orient (@var{orientation}) +## Set default print orientation. Valid values for @var{orientation} +## include @code{"landscape"} and @code{"portrait"}. If called with no +## arguments, return the default print orientation. +## @end deftypefn -function ret = orient(orientation) +## Author: Paul Kienzle +## Adapted-By: jwe - static __print_orientation = "landscape"; +## PKG_ADD: mark_as_command orient + +function retval = orient (orientation) + + static __print_orientation__ = "landscape"; if (nargin == 0) - ret = __print_orientation; - + retval = __print_orientation__; elseif (nargin == 1) - - if strcmp(orientation,"landscape") || strcmp(orientation,"portrait") - __print_orientation = orientation; + if (strcmp (orientation, "landscape") || strcmp (orientation, "portrait")) + __print_orientation__ = orientation; else error ("orient: unknown orientation"); endif - else - - usage("orient(['portrait' | 'landscape']) OR ret=orient"); - + usage("orient ([\"portrait\"|\"landscape\"]) OR ret = orient ()"); endif endfunction