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scripts/plot/box.m

changeset 10289: 4b124317dc38
parent:5dd06f19e9be
author: John W. Eaton <jwe@octave.org>
date: Tue Feb 09 20:58:55 2010 -0500 (55 minutes ago)
permissions: -rw-r--r--
description: base_properties::set_children: account for hidden children 
     1## Copyright (C) 2006, 2007, 2008, 2009 John W. Eaton

     2##

     3## This file is part of Octave.

     4##

     5## Octave is free software; you can redistribute it and/or modify it

     6## under the terms of the GNU General Public License as published by

     7## the Free Software Foundation; either version 3 of the License, or (at

     8## your option) any later version.

     9##

    10## Octave is distributed in the hope that it will be useful, but

    11## WITHOUT ANY WARRANTY; without even the implied warranty of

    12## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    13## General Public License for more details.

    14##

    15## You should have received a copy of the GNU General Public License

    16## along with Octave; see the file COPYING.  If not, see

    17## <http://www.gnu.org/licenses/>.

    18

    19## -*- texinfo -*-

    20## @deftypefn {Function File} {} box (@var{arg})

    21## @deftypefnx {Function File} {} box (@var{h}, @dots{})

    22## Control the display of a border around the plot.

    23## The argument may be either @code{"on"} or @code{"off"}.  If it is

    24## omitted, the current box state is toggled.

    25## @seealso{grid}

    26## @end deftypefn

    27

    28## Author: jwe

    29

    30function box (varargin)

    31

    32  h = gca ();

    33

    34  box_state = get (h, "box");

    35

    36  nargs = numel (varargin);

    37

    38  if (nargs == 0)

    39    if (strcmpi (box_state, "on"))

    40      box_state = "off";

    41    else

    42      box_state = "on";

    43    endif

    44  elseif (nargs == 1)

    45    state = varargin{1};

    46    if (ischar (state))

    47      if (strcmpi (state, "off"))

    48	box_state = "off";

    49      elseif (strcmpi (state, "on"))

    50	box_state = "on";

    51      else

    52	print_usage ();

    53      endif

    54    endif

    55  else

    56    print_usage ();

    57  endif

    58

    59  set (h, "box", box_state);

    60

    61endfunction