Mercurial > hg > octave-nkf
annotate scripts/plot/pie3.m @ 13703:22ce748da25f
Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
* graphics.h.in (uicontextmenu, uitoolbar, uipushtool, uitoggletool): New
graphic object classes.
(uicontrol::properties::cdata): Allow "single" and "uint8" data.
* graphics.cc (uitoolbar): New class implementation.
* gl-render.cc (opengl_renderer::draw): Skip new object types.
* plot/private/__uiobject_split_args__.m: Don't use varargin. Add parent_type
and use_gcf arguments. Check that number of arguments is a multiple of 2.
* plot/uicontrol.m: Adapt call to __uiobject_split_args__.
* plot/uipanel.m: Likewise.
* plot/uimenu.m: Rewrite to use __uiobject_split_args__.
* plot/uicontextmenu.m: New file.
* plot/uitoolbar.m: Likewise.
* plot/uipushtool.m: Likewise.
* plot/uitoggletool.m: Likewise.
* plot/modules.mk (plot_FCN_FILES): Add uicontextmenu.m, uitoolbar.m,
uipushtool.m and uitoggletool.m.
| author | Michael Goffioul <michael.goffioul@gmail.com> |
|---|---|
| date | Fri, 14 Oct 2011 23:19:06 +0100 |
| parents | 68ac95d2460c |
| children | 5f0bb45e615c |
| rev | line source |
|---|---|
| 11523 | 1 ## Copyright (C) 2007-2011 David Bateman |
| 11330 | 2 ## Copyright (C) 2010 Kai Habel |
| 3 ## | |
| 4 ## This file is part of Octave. | |
| 5 ## | |
| 6 ## Octave is free software; you can redistribute it and/or modify it | |
| 7 ## under the terms of the GNU General Public License as published by | |
| 8 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 9 ## your option) any later version. | |
| 10 ## | |
| 11 ## Octave is distributed in the hope that it will be useful, but | |
| 12 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 ## General Public License for more details. | |
| 15 ## | |
| 16 ## You should have received a copy of the GNU General Public License | |
| 17 ## along with Octave; see the file COPYING. If not, see | |
| 18 ## <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 ## -*- texinfo -*- | |
|
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21 ## @deftypefn {Function File} {} pie3 (@var{x}) |
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22 ## @deftypefnx {Function File} {} pie3 (@var{x}, @var{explode}) |
| 11330 | 23 ## @deftypefnx {Function File} {} pie3 (@dots{}, @var{labels}) |
| 24 ## @deftypefnx {Function File} {} pie3 (@var{h}, @dots{}); | |
| 25 ## @deftypefnx {Function File} {@var{h} =} pie3 (@dots{}); | |
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26 ## Draw a 3-D pie chart. |
| 11330 | 27 ## |
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28 ## Called with a single vector argument, produces a 3-D pie chart of the |
| 11330 | 29 ## elements in @var{x}, with the size of the slice determined by percentage |
| 30 ## size of the values of @var{x}. | |
| 31 ## | |
| 32 ## The variable @var{explode} is a vector of the same length as @var{x} that | |
| 33 ## if non zero 'explodes' the slice from the pie chart. | |
| 34 ## | |
| 35 ## If given @var{labels} is a cell array of strings of the same length as | |
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36 ## @var{x}, giving the labels of each of the slices of the pie chart. |
| 11330 | 37 ## |
| 38 ## The optional return value @var{h} provides a handle list to patch, surface | |
| 39 ## and text objects generating this plot. | |
| 40 ## | |
| 41 ## @seealso{pie, bar, stem} | |
| 42 ## @end deftypefn | |
| 43 | |
| 44 ## Very roughly based on pie.m from octave-forge whose author was | |
| 45 ## Daniel Heiserer <Daniel.heiserer@physik.tu-muenchen.de> | |
| 46 | |
| 47 function retval = pie3 (varargin) | |
| 48 | |
| 49 [h, varargin] = __plt_get_axis_arg__ ("pie", varargin{:}); | |
| 50 | |
| 51 if (nargin < 1) | |
| 52 print_usage (); | |
| 53 else | |
| 54 oldh = gca (); | |
| 55 unwind_protect | |
| 56 axes (h); | |
| 57 newplot (); | |
| 58 tmp = __pie__ ("pie3", h, varargin{:}); | |
| 59 unwind_protect_cleanup | |
| 60 axes (oldh); | |
| 61 end_unwind_protect | |
| 62 endif | |
| 63 | |
| 64 if (nargout > 0) | |
| 65 retval = tmp; | |
| 66 endif | |
| 67 | |
| 68 endfunction | |
| 69 | |
| 70 %!demo | |
| 71 %! pie3 ([5:-1:1], [0, 0, 1, 0, 0]); | |
| 72 %! colormap([1,0,0;0,1,0;0,0,1;1,1,0;1,0,1;0,1,1]); | |
| 73 | |
| 74 %!demo | |
| 75 %! pie3 ([3, 2, 1], [0, 0, 1], {"Cheddar", "Swiss", "Camembert"}); | |
| 76 %! colormap([1,0,0;0,1,0;0,0,1;1,1,0;1,0,1;0,1,1]); | |
| 77 %! axis ([-2,2,-2,2]); | |
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parents:
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78 |
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parents:
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79 %!demo |
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parents:
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80 %! pie3 ([0.17, 0.34, 0.41], {"Cheddar", "Swiss", "Camembert"}); |
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81 %! colormap([1,0,0;0,1,0;0,0,1;1,1,0;1,0,1;0,1,1]); |
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3c7ba1e3dc21
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parents:
11330
diff
changeset
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82 %! axis ([-2,2,-2,2]); |
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Rik <octave@nomad.inbox5.com>
parents:
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changeset
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83 %! title ("missing slice"); |