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annotate scripts/plot/findall.m @ 15063:36cbcc37fdb8

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Refactor configure.ac to make it more understandable. Use common syntax for messages in config.h Correct typos, refer to libraries in all caps, use two spaces after period. Follow Autoconf guidelines and place general tests before specific tests. * configure.ac, m4/acinclude.m4: Use common syntax for messages in config.h Correct typos, refer to libraries in all caps, use two spaces after period. Follow Autoconf guidelines and place general tests before specific tests.
author Rik <rik@octave.org>
date Tue, 31 Jul 2012 10:28:51 -0700
parents 72c96de7a403
children dbd64c9a16da
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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72c96de7a403 maint: update copyright notices for 2012
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1 ## Copyright (C) 2008-2012 Bill Denney
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by
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7 ## the Free Software Foundation; either version 3 of the License, or (at
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8 ## your option) any later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 ## General Public License for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, see
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17 ## <http://www.gnu.org/licenses/>.
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18
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19 ## -*- texinfo -*-
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20 ## @deftypefn {Function File} {@var{h} =} findall ()
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21 ## @deftypefnx {Function File} {@var{h} =} findall (@var{prop_name}, @var{prop_value})
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22 ## @deftypefnx {Function File} {@var{h} =} findall (@var{h}, @dots{})
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23 ## @deftypefnx {Function File} {@var{h} =} findall (@var{h}, "-depth", @var{d}, @dots{})
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24 ## Find graphics object with specified property values including hidden handles.
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25 ##
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26 ## This function performs the same function as @code{findobj}, but it
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27 ## includes hidden objects in its search. For full documentation, see
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28 ## @code{findobj}.
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29 ## @seealso{get, set, findobj, allchild}
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30 ## @end deftypefn
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31
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32 ## Author: Bill Denney <bill@denney.ws>
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33
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34 function h = findall (varargin)
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35
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36 unwind_protect
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37 shh = get (0, "showhiddenhandles");
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38 set (0, "showhiddenhandles", "on");
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39 h = findobj (varargin{:});
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40 unwind_protect_cleanup
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41 set (0, "showhiddenhandles", shh);
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42 end_unwind_protect
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43
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44 endfunction
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45
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47 %!testif HAVE_FLTK
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48 %! toolkit = graphics_toolkit ();
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49 %! graphics_toolkit ("fltk");
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50 %! hf = figure ("visible", "off");
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51 %! unwind_protect
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52 %! h = findall (hf);
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53 %! all_handles(1:13,1) = {"uimenu"};
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54 %! all_handles(14) = {"figure"};
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55 %! assert (get (h, "type"), all_handles);
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56 %! unwind_protect_cleanup
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57 %! close (hf);
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58 %! graphics_toolkit (toolkit);
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59 %! end_unwind_protect
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