Mercurial > hg > octave-nkf

annotate scripts/plot/util/hggroup.m @ 18479:0f32b34f6ec0 stable

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
figure.m: Don't make figure N visible when property explicitly set to 'off' (bug #41396) * scripts/plot/util/figure.m: Don't make figure N visible when property explicitly set to 'off' Add test to re-activate existing figure with 'visible' set to 'off'
author Markus Appel <masolomaster3000@googlemail.com>
date Wed, 29 Jan 2014 21:26:13 +0100
parents d63878346099
children 446c46af4b42
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
17744
d63878346099 maint: Update copyright notices for release.
John W. Eaton <jwe@octave.org>
parents: 17572
diff changeset
1 ## Copyright (C) 2008-2013 Michael Goffioul
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
2 ##
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
3 ## This file is part of Octave.
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
4 ##
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
5 ## Octave is free software; you can redistribute it and/or modify it
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
6 ## under the terms of the GNU General Public License as published by
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
7 ## the Free Software Foundation; either version 3 of the License, or (at
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
8 ## your option) any later version.
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
9 ##
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
10 ## Octave is distributed in the hope that it will be useful, but
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
13 ## General Public License for more details.
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
14 ##
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
15 ## You should have received a copy of the GNU General Public License
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
16 ## along with Octave; see the file COPYING. If not, see
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
17 ## <http://www.gnu.org/licenses/>.
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
18
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
19 ## -*- texinfo -*-
10793
be55736a0783 Grammarcheck the documentation from m-files.
Rik <octave@nomad.inbox5.com>
parents: 9245
diff changeset
20 ## @deftypefn {Function File} {} hggroup ()
17122
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
21 ## @deftypefnx {Function File} {} hggroup (@var{hax})
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
22 ## @deftypefnx {Function File} {} hggroup (@dots{}, @var{property}, @var{value}, @dots{})
17122
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
23 ## @deftypefnx {Function File} {@var{h} =} hggroup (@dots{})
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
24 ## Create handle graphics group object with axes parent @var{hax}.
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
25 ##
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
26 ## If no parent is specified, the group is created in the current axes.
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
27 ##
17161
52931d71400f doc: Document that first argument can be an axes handle for several plot functions.
Rik <rik@octave.org>
parents: 17122
diff changeset
28 ## Multiple property/value pairs may be specified for the hggroup, but they
17122
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
29 ## must appear in pairs.
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
30 ##
17122
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
31 ## The optional return value @var{h} is a graphics handle to the created
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
32 ## hggroup object.
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
33 ##
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
34 ## Programming Note: An hggroup is a way to group base graphics objects such
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
35 ## as line objects or patch objects into a single unit which can react
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
36 ## appropriately. For example, the individual lines of a contour plot are
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
37 ## collected into a single hggroup so that they can be made visible/invisible
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
38 ## with a single command, @code{set (hg_handle, "visible", "off")}.
eaab03308c0b doc: Rewrite docstrings for most plot functions.
Rik <rik@octave.org>
parents: 17037
diff changeset
39 ##
17486
b4343603f7ab doc: Add seealso links between hggroup, addproperty, addlistener.
Rik <rik@octave.org>
parents: 17161
diff changeset
40 ## @seealso{addproperty, addlistener}
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
41 ## @end deftypefn
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
42
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
43 ## Author: goffioul
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
44
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
45 function h = hggroup (varargin)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
46
17037
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
47 [hax, varargin] = __plt_get_axis_arg__ ("hggroup", varargin{:});
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
48
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
49 if (isempty (hax))
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
50 hax = gca ();
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
51 endif
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
52
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
53 htmp = __go_hggroup__ (hax, varargin{:});
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
54
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
55 if (nargout > 0)
17037
f694f791709b hggroup.m: Update to use new __plt_get_axis_arg__.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 14363
diff changeset
56 h = htmp;
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
57 endif
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
58
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff changeset
59 endfunction
13123
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
60
14363
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
61
13123
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
62 %!test
13124
2ea1658ad049 Don't use explicit figure number for tests to avoid interference with any figures opened by user.
Kai Habel <kai.habel@gmx.de>
parents: 13123
diff changeset
63 %! hf = figure ("visible", "off");
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13124
diff changeset
64 %! unwind_protect
13123
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
65 %! h = hggroup;
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
66 %! assert (findobj (hf, "type", "hggroup"), h);
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
67 %! assert (get (h, "type"), "hggroup");
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
68 %! unwind_protect_cleanup
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
69 %! close (hf);
6efa1a691713 Add further tests for scripts/plot.
Kai Habel <kai.habel@gmx.de>
parents: 11523
diff changeset
70 %! end_unwind_protect
14363
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
71