Mercurial > hg > octave-nkf
annotate scripts/plot/allchild.m @ 13327:f81fcceb394c
axes: only update the currentaxes property of the parent figure if the axes object is visible
* graphics.cc (F__is_handle_visible__): New function.
is_handle_visible (const graphics_handle&)): New function.
is_handle_visible (double): New function.
is_handle_visible (const octave_valueu&)): New function.
* axes.m: Only set currentaxes property in parent and currentfigure
property in root if axes object is visible.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Wed, 12 Oct 2011 11:18:12 -0400 |
| parents | e81ddf9cacd5 |
| children | 08ae07e40d4f |
| rev | line source |
|---|---|
| 11523 | 1 ## Copyright (C) 2008-2011 Bill Denney |
| 7557 | 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} {@var{h} =} allchild (@var{handles}) | |
|
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Rik <rdrider0-list@yahoo.com>
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21 ## Find all children, including hidden children, of a graphics object. |
| 7557 | 22 ## |
| 23 ## This function is similar to @code{get (h, "children")}, but also | |
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Overhaul m-script files to use common variable name between code and documentation.
Rik <octave@nomad.inbox5.com>
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24 ## returns hidden objects. If @var{handles} is a scalar, |
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Rik <rdrider0-list@yahoo.com>
parents:
8262
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changeset
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25 ## @var{h} will be a vector. Otherwise, @var{h} will be a cell matrix |
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c539ec5726e7
Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents:
8262
diff
changeset
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26 ## of the same size as @var{handles} and each cell will contain a |
| 7557 | 27 ## vector of handles. |
| 28 ## @seealso{get, set, findall, findobj} | |
| 29 ## @end deftypefn | |
| 30 | |
| 31 ## Author: Bill Denney <bill@denney.ws> | |
| 32 | |
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33 function h = allchild (handles) |
| 7557 | 34 |
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allchild.m: move get showhiddenhandles outside of unwind_protect block
John W. Eaton <jwe@octave.org>
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35 shh = get (0, "showhiddenhandles"); |
| 7557 | 36 unwind_protect |
| 37 set (0, "showhiddenhandles", "on"); | |
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Overhaul m-script files to use common variable name between code and documentation.
Rik <octave@nomad.inbox5.com>
parents:
9316
diff
changeset
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38 if (isscalar (handles)) |
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Overhaul m-script files to use common variable name between code and documentation.
Rik <octave@nomad.inbox5.com>
parents:
9316
diff
changeset
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39 h = get (handles, "children"); |
| 7557 | 40 else |
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11469
c776f063fefe
Overhaul m-script files to use common variable name between code and documentation.
Rik <octave@nomad.inbox5.com>
parents:
9316
diff
changeset
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41 h = cell (size (handles)); |
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c776f063fefe
Overhaul m-script files to use common variable name between code and documentation.
Rik <octave@nomad.inbox5.com>
parents:
9316
diff
changeset
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42 for i = 1:numel (handles) |
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c776f063fefe
Overhaul m-script files to use common variable name between code and documentation.
Rik <octave@nomad.inbox5.com>
parents:
9316
diff
changeset
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43 h{i} = get (handles, "children"); |
| 7557 | 44 endfor |
| 45 endif | |
| 46 unwind_protect_cleanup | |
| 47 set (0, "showhiddenhandles", shh); | |
| 48 end_unwind_protect | |
| 49 | |
| 50 endfunction | |
| 13096 | 51 |
| 52 %!test | |
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2ea1658ad049
Don't use explicit figure number for tests to avoid interference with any figures opened by user.
Kai Habel <kai.habel@gmx.de>
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53 %! hf = figure ("visible", "off"); |
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maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
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54 %! unwind_protect |
| 13096 | 55 %! l = line; |
| 56 %! assert(get(allchild(hf),'type'),{'axes'; 'uimenu'; 'uimenu'; 'uimenu'}) | |
| 57 %! unwind_protect_cleanup | |
| 58 %! close (hf); | |
| 59 %! end_unwind_protect |