Mercurial > hg > octave-lyh
annotate scripts/plot/figure.m @ 13141:e81ddf9cacd5
maint: untabify and remove trailing whitespace from source files
* bicg.m, gmres.m, pkg.m: Untabify and remove trailing whitespace.
* libcruft/Makefile.am, libcruft/blas-xtra/cdotc3.f,
libcruft/blas-xtra/cmatm3.f, libcruft/blas-xtra/ddot3.f,
libcruft/blas-xtra/dmatm3.f, libcruft/blas-xtra/sdot3.f,
libcruft/blas-xtra/smatm3.f, libcruft/blas-xtra/zdotc3.f,
libcruft/blas-xtra/zmatm3.f, libcruft/lapack-xtra/crsf2csf.f,
libcruft/lapack-xtra/zrsf2csf.f, liboctave/Array.cc,
liboctave/DASPK-opts.in, liboctave/DASRT-opts.in,
liboctave/DASSL-opts.in, liboctave/LSODE-opts.in,
liboctave/Makefile.a,mliboctave/Quad-opts.in,
liboctave/Sparse-perm-op-defs.h,
scripts/Makefile.a,mscripts/deprecated/glpkmex.m,
scripts/general/blkdiag.m, scripts/general/interp1.m,
scripts/general/profshow.m, scripts/general/quadl.m,
scripts/general/triplequad.m, scripts/help/__makeinfo__.m,
scripts/io/strread.m, scripts/io/textread.m, scripts/io/textscan.m,
scripts/linear-algebra/rank.m, scripts/miscellaneous/gzip.m,
scripts/miscellaneous/private/__xzip__.m,
scripts/miscellaneous/tempdir.m, scripts/miscellaneous/unpack.m,
scripts/pkg/pkg.m, scripts/plot/allchild.m, scripts/plot/ancestor.m,
scripts/plot/cla.m, scripts/plot/clf.m, scripts/plot/findall.m,
scripts/plot/findobj.m, scripts/plot/gca.m, scripts/plot/gcf.m,
scripts/plot/hggroup.m, scripts/plot/isfigure.m,
scripts/plot/ishghandle.m, scripts/plot/legend.m,
scripts/plot/line.m, scripts/plot/loglog.m, scripts/plot/patch.m,
scripts/plot/print.m, scripts/plot/private/__quiver__.m,
scripts/plot/private/__scatter__.m, scripts/plot/rectangle.m,
scripts/plot/semilogx.m, scripts/plot/semilogy.m,
scripts/plot/surface.m, scripts/plot/text.m, scripts/plot/title.m,
scripts/plot/trisurf.m, scripts/plot/view.m, scripts/plot/whitebg.m,
scripts/plot/xlabel.m, scripts/plot/xlim.m, scripts/plot/ylabel.m,
scripts/plot/ylim.m, scripts/plot/zlabel.m, scripts/plot/zlim.m,
scripts/polynomial/mkpp.m, scripts/polynomial/polygcd.m,
scripts/polynomial/ppint.m, scripts/polynomial/ppjumps.m,
scripts/polynomial/ppval.m, scripts/set/setxor.m,
scripts/sparse/bicgstab.m, scripts/sparse/cgs.m,
scripts/sparse/spconvert.m, scripts/specfun/nthroot.m,
scripts/strings/strmatch.m, scripts/strings/untabify.m,
scripts/testfun/demo.m, scripts/testfun/example.m,
src/DLD-FUNCTIONS/filter.cc, src/DLD-FUNCTIONS/mgorth.cc,
src/DLD-FUNCTIONS/quadcc.cc, src/DLD-FUNCTIONS/str2double.cc,
src/Makefile.a,msrc/gl-render.cc, src/gl2ps-renderer.cc,
src/graphics.cc, src/octave-config.cc.in, src/octave-config.in,
src/ov-class.h, src/ov-fcn.h, src/profiler.cc, src/profiler.h,
src/pt-binop.cc, src/pt-unop.cc, src/symtab.cc, src/txt-eng-ft.cc:
Remove trailing whitespace.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 15 Sep 2011 12:51:10 -0400 |
| parents | fd0a3ac60b0e |
| children | be7bfd59300a |
| rev | line source |
|---|---|
| 11523 | 1 ## Copyright (C) 1996-2011 John W. Eaton |
| 2313 | 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 | |
| 7016 | 7 ## the Free Software Foundation; either version 3 of the License, or (at |
| 8 ## your option) any later version. | |
| 2313 | 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 | |
| 7016 | 16 ## along with Octave; see the file COPYING. If not, see |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 2290 | 18 |
| 3368 | 19 ## -*- texinfo -*- |
|
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20 ## @deftypefn {Function File} {} figure (@var{n}) |
| 6895 | 21 ## @deftypefnx {Function File} {} figure (@var{n}, @var{property}, @var{value}, @dots{}) |
| 6308 | 22 ## Set the current plot window to plot window @var{n}. If no arguments are |
| 6895 | 23 ## specified, the next available window number is chosen. |
| 24 ## | |
| 25 ## Multiple property-value pairs may be specified for the figure, but they | |
| 26 ## must appear in pairs. | |
| 3368 | 27 ## @end deftypefn |
| 2290 | 28 |
| 6257 | 29 ## Author: jwe, Bill Denney |
| 2314 | 30 |
| 6257 | 31 function h = figure (varargin) |
| 3263 | 32 |
| 6257 | 33 nargs = nargin; |
| 5406 | 34 |
| 6405 | 35 f = NaN; |
| 6283 | 36 |
| 6293 | 37 init_new_figure = false; |
| 6283 | 38 if (mod (nargs, 2) == 1) |
| 6257 | 39 tmp = varargin{1}; |
| 40 if (ishandle (tmp) && strcmp (get (tmp, "type"), "figure")) | |
| 41 f = tmp; | |
| 42 varargin(1) = []; | |
| 43 nargs--; | |
| 44 elseif (isnumeric (tmp) && tmp > 0 && round (tmp) == tmp) | |
| 45 f = tmp; | |
| 6293 | 46 init_new_figure = true; |
| 6257 | 47 varargin(1) = []; |
| 48 nargs--; | |
| 49 else | |
| 50 error ("figure: expecting figure handle or figure number"); | |
| 51 endif | |
| 3263 | 52 endif |
| 53 | |
| 6293 | 54 ## Check to see if we already have a figure on the screen. If we do, |
| 55 ## then update it if it is different from the figure we are creating | |
| 56 ## or switching to. | |
| 57 cf = get (0, "currentfigure"); | |
| 58 if (! isempty (cf) && cf != 0) | |
| 6405 | 59 if (isnan (f) || cf != f) |
| 6293 | 60 drawnow (); |
| 61 endif | |
| 62 endif | |
| 63 | |
| 6257 | 64 if (rem (nargs, 2) == 0) |
| 6405 | 65 if (isnan (f) || init_new_figure) |
| 6780 | 66 f = __go_figure__ (f, varargin{:}); |
| 67 elseif (nargs > 0) | |
| 6257 | 68 set (f, varargin{:}); |
| 2290 | 69 endif |
| 6257 | 70 set (0, "currentfigure", f); |
| 2290 | 71 else |
| 6046 | 72 print_usage (); |
| 2290 | 73 endif |
| 3263 | 74 |
|
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75 cf = get (0, "currentfigure"); |
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76 __add_default_menu__ (cf); |
|
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77 |
| 6283 | 78 if (nargout > 0) |
| 79 h = f; | |
| 80 endif | |
| 81 | |
| 2290 | 82 endfunction |