Mercurial > octave-nkf
view scripts/plot/util/ishghandle.m @ 19903:781adfc2958c draft nkf
Build qt graphics toolkit menus with uimenu
* libgui/graphics/Figure.cc, libgui/graphics/Figure.h: Revert cset 7335cc071ab0
and remove all menu items.
* scripts/gui/private/__get_funcname__.m: Fix typo
* scripts/plot/util/private/__add_default_menu__.m: Enable uimenu for qt
graphics toolkit and fix setting pan/rotate/zoom for qt and fltk
author | Stefan Mahr <dac922@gmx.de> |
---|---|
date | Fri, 27 Feb 2015 18:36:05 +0100 |
parents | 4197fc428c7d |
children |
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## Copyright (C) 2008-2015 David Bateman ## ## This file is part of Octave. ## ## 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 3 of the License, 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 Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {} ishghandle (@var{h}) ## Return true if @var{h} is a graphics handle and false otherwise. ## ## This function is equivalent to @code{ishandle} and is provided for ## compatibility with @sc{matlab}. ## @seealso{ishandle} ## @end deftypefn function retval = ishghandle (h) ## This function is just included for compatibility as Octave has ## no simulink equivalent. retval = ishandle (h); endfunction %!test %! hf = figure ("visible", "off"); %! unwind_protect %! assert (ishghandle (hf)); %! assert (! ishghandle (-hf)); %! l = line; %! ax = gca; %! assert (ishghandle (ax)); %! assert (! ishghandle (-ax)); %! assert (ishghandle (l)); %! assert (! ishghandle (-l)); %! p = patch; %! assert (ishghandle (p)); %! assert (! ishghandle (-p)); %! s = surface; %! assert (ishghandle (s)); %! assert (! ishghandle (-s)); %! t = text; %! assert (ishghandle (t)); %! assert (! ishghandle (-t)); %! i = image ([1]); %! assert (ishghandle (i)); %! assert (! ishghandle (-i)); %! hg = hggroup; %! assert (ishghandle (hg)); %! assert (! ishghandle (-hg)); %! unwind_protect_cleanup %! close (hf); %! end_unwind_protect