Mercurial > octave-nkf
view scripts/plot/util/copyobj.m @ 17572:7bb76a22cde1
maint: Split scripts/plot directory into 4 pieces.
scripts/gui : user-interface functions
scripts/plot/appearance : functions controlling plot appearance
scripts/plot/draw : plotting functions which produce graphs
scripts/plot/util : low-level plotting functions and utilities.
* scripts/gui/guidata.m, scripts/gui/guihandles.m, scripts/gui/module.mk,
scripts/gui/private/__file_filter__.m,
scripts/gui/private/__fltk_file_filter__.m,
scripts/gui/private/__is_function__.m, scripts/gui/private/__uigetdir_fltk__.m,
scripts/gui/private/__uigetfile_fltk__.m,
scripts/gui/private/__uiobject_split_args__.m,
scripts/gui/private/__uiputfile_fltk__.m, scripts/gui/uicontextmenu.m,
scripts/gui/uicontrol.m, scripts/gui/uigetdir.m, scripts/gui/uigetfile.m,
scripts/gui/uimenu.m, scripts/gui/uipanel.m, scripts/gui/uipushtool.m,
scripts/gui/uiputfile.m, scripts/gui/uiresume.m, scripts/gui/uitoggletool.m,
scripts/gui/uitoolbar.m, scripts/gui/uiwait.m, scripts/gui/waitbar.m,
scripts/gui/waitforbuttonpress.m: Moved from scripts/plot to scripts/gui
* scripts/plot/appearance/__clabel__.m,
scripts/plot/appearance/__getlegenddata__.m, scripts/plot/appearance/axis.m,
scripts/plot/appearance/box.m, scripts/plot/appearance/caxis.m,
scripts/plot/appearance/clabel.m, scripts/plot/appearance/daspect.m,
scripts/plot/appearance/diffuse.m, scripts/plot/appearance/grid.m,
scripts/plot/appearance/gtext.m, scripts/plot/appearance/hidden.m,
scripts/plot/appearance/legend.m,
scripts/plot/appearance/orient.m, scripts/plot/appearance/pbaspect.m,
scripts/plot/appearance/private/__axis_label__.m,
scripts/plot/appearance/private/__axis_limits__.m,
scripts/plot/appearance/shading.m, scripts/plot/appearance/specular.m,
scripts/plot/appearance/text.m, scripts/plot/appearance/title.m,
scripts/plot/appearance/view.m, scripts/plot/appearance/whitebg.m,
scripts/plot/appearance/xlabel.m, scripts/plot/appearance/xlim.m,
scripts/plot/appearance/ylabel.m, scripts/plot/appearance/ylim.m,
scripts/plot/appearance/zlabel.m, scripts/plot/appearance/zlim.m:
Moved from scripts/plot to subdir appearance.
* scripts/plot/draw/area.m, scripts/plot/draw/bar.m, scripts/plot/draw/barh.m,
scripts/plot/draw/colorbar.m, scripts/plot/draw/comet.m,
scripts/plot/draw/comet3.m, scripts/plot/draw/compass.m,
scripts/plot/draw/contour.m, scripts/plot/draw/contour3.m,
scripts/plot/draw/contourc.m, scripts/plot/draw/contourf.m,
scripts/plot/draw/cylinder.m, scripts/plot/draw/ellipsoid.m,
scripts/plot/draw/errorbar.m, scripts/plot/draw/ezcontour.m,
scripts/plot/draw/ezcontourf.m, scripts/plot/draw/ezmesh.m,
scripts/plot/draw/ezmeshc.m, scripts/plot/draw/ezplot.m,
scripts/plot/draw/ezplot3.m, scripts/plot/draw/ezpolar.m,
scripts/plot/draw/ezsurf.m, scripts/plot/draw/ezsurfc.m,
scripts/plot/draw/feather.m, scripts/plot/draw/fill.m,
scripts/plot/draw/fplot.m, scripts/plot/draw/hist.m,
scripts/plot/draw/isocolors.m, scripts/plot/draw/isonormals.m,
scripts/plot/draw/isosurface.m, scripts/plot/draw/line.m,
scripts/plot/draw/loglog.m, scripts/plot/draw/loglogerr.m,
scripts/plot/draw/mesh.m, scripts/plot/draw/meshc.m, scripts/plot/draw/meshz.m,
scripts/plot/draw/pareto.m,
scripts/plot/draw/patch.m, scripts/plot/draw/pcolor.m,
scripts/plot/draw/peaks.m, scripts/plot/draw/pie.m, scripts/plot/draw/pie3.m,
scripts/plot/draw/plot.m, scripts/plot/draw/plot3.m,
scripts/plot/draw/plotmatrix.m, scripts/plot/draw/plotyy.m,
scripts/plot/draw/polar.m, scripts/plot/draw/private/__add_datasource__.m,
scripts/plot/draw/private/__bar__.m, scripts/plot/draw/private/__contour__.m,
scripts/plot/draw/private/__errcomm__.m,
scripts/plot/draw/private/__errplot__.m,
scripts/plot/draw/private/__ezplot__.m,
scripts/plot/draw/private/__interp_cube__.m,
scripts/plot/draw/private/__line__.m,
scripts/plot/draw/private/__marching_cube__.m,
scripts/plot/draw/private/__patch__.m, scripts/plot/draw/private/__pie__.m,
scripts/plot/draw/private/__plt__.m, scripts/plot/draw/private/__quiver__.m,
scripts/plot/draw/private/__scatter__.m, scripts/plot/draw/private/__stem__.m,
scripts/plot/draw/quiver.m, scripts/plot/draw/quiver3.m,
scripts/plot/draw/rectangle.m, scripts/plot/draw/ribbon.m,
scripts/plot/draw/rose.m, scripts/plot/draw/scatter.m,
scripts/plot/draw/scatter3.m, scripts/plot/draw/semilogx.m,
scripts/plot/draw/semilogxerr.m, scripts/plot/draw/semilogy.m,
scripts/plot/draw/semilogyerr.m, scripts/plot/draw/shrinkfaces.m,
scripts/plot/draw/slice.m, scripts/plot/draw/sombrero.m,
scripts/plot/draw/sphere.m, scripts/plot/draw/stairs.m,
scripts/plot/draw/stem.m, scripts/plot/draw/stem3.m,
scripts/plot/draw/stemleaf.m, scripts/plot/draw/surf.m,
scripts/plot/draw/surface.m, scripts/plot/draw/surfc.m,
scripts/plot/draw/surfl.m, scripts/plot/draw/surfnorm.m,
scripts/plot/draw/tetramesh.m, scripts/plot/draw/trimesh.m,
scripts/plot/draw/triplot.m, scripts/plot/draw/trisurf.m,
scripts/plot/draw/waterfall.m: Moved from plot/ to subdir draw.
* scripts/plot/util/__actual_axis_position__.m,
scripts/plot/util/__default_plot_options__.m,
scripts/plot/util/__gnuplot_drawnow__.m,
scripts/plot/util/__next_line_color__.m,
scripts/plot/util/__next_line_style__.m,
scripts/plot/util/__plt_get_axis_arg__.m, scripts/plot/util/__pltopt__.m,
scripts/plot/util/allchild.m, scripts/plot/util/ancestor.m,
scripts/plot/util/axes.m, scripts/plot/util/cla.m, scripts/plot/util/clf.m,
scripts/plot/util/close.m, scripts/plot/util/closereq.m,
scripts/plot/util/colstyle.m, scripts/plot/util/copyobj.m,
scripts/plot/util/figure.m, scripts/plot/util/findall.m,
scripts/plot/util/findfigs.m, scripts/plot/util/findobj.m,
scripts/plot/util/gca.m, scripts/plot/util/gcbf.m, scripts/plot/util/gcbo.m,
scripts/plot/util/gcf.m, scripts/plot/util/gco.m, scripts/plot/util/ginput.m,
scripts/plot/util/gnuplot_binary.in, scripts/plot/util/graphics_toolkit.m,
scripts/plot/util/hdl2struct.m, scripts/plot/util/hggroup.m,
scripts/plot/util/hold.m, scripts/plot/util/isaxes.m,
scripts/plot/util/isfigure.m, scripts/plot/util/ishghandle.m,
scripts/plot/util/ishold.m, scripts/plot/util/isprop.m,
scripts/plot/util/linkprop.m, scripts/plot/util/meshgrid.m,
scripts/plot/util/ndgrid.m,
scripts/plot/util/newplot.m, scripts/plot/util/print.m,
scripts/plot/util/printd.m, scripts/plot/util/private/__add_default_menu__.m,
scripts/plot/util/private/__fltk_ginput__.m,
scripts/plot/util/private/__fltk_print__.m,
scripts/plot/util/private/__ghostscript__.m,
scripts/plot/util/private/__gnuplot_get_var__.m,
scripts/plot/util/private/__gnuplot_ginput__.m,
scripts/plot/util/private/__gnuplot_has_feature__.m,
scripts/plot/util/private/__gnuplot_has_terminal__.m,
scripts/plot/util/private/__gnuplot_open_stream__.m,
scripts/plot/util/private/__gnuplot_print__.m,
scripts/plot/util/private/__gnuplot_version__.m,
scripts/plot/util/private/__go_draw_axes__.m,
scripts/plot/util/private/__go_draw_figure__.m,
scripts/plot/util/private/__print_parse_opts__.m,
scripts/plot/util/private/__tight_eps_bbox__.m, scripts/plot/util/refresh.m,
scripts/plot/util/refreshdata.m, scripts/plot/util/saveas.m,
scripts/plot/util/shg.m, scripts/plot/util/struct2hdl.m,
scripts/plot/util/subplot.m: Moved from plot to subdir util.
* etc/HACKING: Updated directory structure info.
* scripts/Makefile.am, scripts/plot/appearance/module.mk,
scripts/plot/draw/module.mk, scripts/plot/util/module.mk:
Added new directories to build system.
author | Rik <rik@octave.org> |
---|---|
date | Fri, 04 Oct 2013 17:09:08 -0700 |
parents | scripts/plot/copyobj.m@e7723410ec32 |
children | d63878346099 |
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## Copyright (C) 2012 pdiribarne ## ## This program is free software; you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 3 of the License, or ## (at your option) any later version. ## ## This program is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {@var{hnew} =} copyobj (@var{horig}) ## @deftypefnx {Function File} {@var{hnew} =} copyobj (@var{horig}, @var{hparent}) ## Construct a copy of the graphic object associated with handle @var{horig} ## and return a handle @var{hnew} to the new object. ## ## If a parent handle @var{hparent} (root, figure, axes, or hggroup) is ## specified, the copied object will be created as a child of @var{hparent}. ## @seealso{struct2hdl, hdl2struct, findobj} ## @end deftypefn ## Author: pdiribarne <pdiribarne@new-host.home> ## Created: 2012-04-01 function hnew = copyobj (horig, hparent = 0) partypes = {"root", "figure", "axes", "hggroup"}; othertypes = {"line", "patch", "surface", "image", "text"}; alltypes = [partypes othertypes]; if (! ishandle (horig) || nargin > 2) print_usage (); elseif (! ishandle (hparent)) hparent = figure (fix (hparent)); elseif (! any (strcmpi (get (hparent).type, partypes))) print_usage (); endif ## current figure and axes cf = gcf (); ca = gca (); ## compatibility of input handles kididx = find (strcmp (alltypes, get (horig).type)); paridx = find (strcmp (alltypes, get (hparent).type)); if (kididx <= paridx) error ("copyobj: %s object can't be children to %s.", alltypes{kididx}, alltypes{paridx}); elseif (nargin == 1) str = hdl2struct (horig); hnew = struct2hdl (str); else str = hdl2struct (horig); hnew = struct2hdl (str, hparent); endif ## reset current figure (and eventually axes) to original set (0, "currentfigure", cf); if (get (hnew, "parent") == cf) set (cf, "currentaxes", ca) endif endfunction %!demo %! hdl = figure (1234); %! clf; %! hold on; %! x = 1:10; %! y = x.^2; %! dy = 2 * (.2 * x); %! y2 = (x - 3).^2; %! hg = errorbar (x, y, dy,'#~'); %! set (hg, 'marker', '^', 'markerfacecolor', rand (1,3)); %! plot (x, y2, 'ok-'); %! legend ('errorbar', 'line'); %! hnew = copyobj (hdl); %!#demo %! ## FIXME: This demo fails for an obscure reason. %! ## It appears that there is something wrong with Octave code for patches. %! ## This demo must remain commented out until patch() has been reworked. %! unwind_protect %! hdl = figure (1234); %! clf; %! subplot (2,2,1); %! hold on; %! contourf (rand (10, 10)); %! colorbar (); %! subplot (2,2,2); %! quiver (rand (10, 10), rand (10, 10)); %! subplot (2,2,3); %! colormap (jet (64)); %! hold on; %! sombrero (); %! colorbar ('peer', gca, 'NorthOutside'); %! subplot (2,2,4); %! imagesc (rand (30, 30)); %! text (15, 15, 'Rotated text', ... %! 'HorizontAlalignment', 'Center', 'Rotation', 30); %! hnew = copyobj (hdl); %! unwind_protect_cleanup %! close all; %! end_unwind_protect %!testif HAVE_MAGICK %! toolkit = graphics_toolkit (); %! graphics_toolkit ("gnuplot"); %! unwind_protect %! h1 = figure ("visible", "off"); %! x = 0:0.1:2*pi; %! y1 = sin (x); %! y2 = exp (x - 1); %! ax = plotyy (x,y1, x-1,y2, @plot, @semilogy); %! xlabel ("X"); %! ylabel (ax(1), "Axis 1"); %! ylabel (ax(2), "Axis 2"); %! axes (ax(1)); %! text (0.5, 0.5, "Left Axis", ... %! "color", [0 0 1], "horizontalalignment", "center"); %! axes (ax(2)); %! text (4.5, 80, "Right Axis", ... %! "color", [0 0.5 0], "horizontalalignment", "center"); %! s1 = hdl2struct (h1); %! h2 = struct2hdl (s1); %! s2 = hdl2struct (h2); %! png1 = strcat (tmpnam (), ".png"); %! png2 = strcat (tmpnam (), ".png"); %! unwind_protect %! print (h1, png1); %! [img1, map1, alpha1] = imread (png1); %! print (h2, png2); %! [img2, map2, alpha2] = imread (png2); %! unwind_protect_cleanup %! unlink (png1); %! unlink (png2); %! end_unwind_protect %! assert (img1, img2); %! assert (map1, map2); %! assert (alpha1, alpha2); %! unwind_protect_cleanup %! close (h1); %! close (h2); %! graphics_toolkit (toolkit); %! end_unwind_protect