Mercurial > octave
annotate scripts/plot/appearance/legend.m @ 24534:194eb4bd202b
maint: Update punctuation for GPL v3 license text.
* COPYING, Makefile.am, README,
bootstrap, bootstrap.conf, OctJavaQry.java, changelog.tmpl,
check-subst-vars.in.sh, find-defun-files.sh, find-files-with-tests.sh,
get-source-mtime.sh, mk-hg-id.sh, mk-octave-config-h.sh, mk-opts.pl,
stl_algo.h-fixed, subst-config-vals.in.sh, subst-cross-config-vals.in.sh,
subst-default-vals.in.sh, subst-script-vals.in.sh, configure.ac,
Doxyfile.in, arith.txi, audio.txi, basics.txi, bugs.txi, config-images.sh,
container.txi, cp-idx.txi, data.txi, debug.txi, diagperm.txi, diffeq.txi,
add_to_aspell_dict, mk_undocumented_list, spellcheck, errors.txi, eval.txi,
expr.txi, external.txi, fn-idx.txi, func.txi, genpropdoc.m, geometry.txi,
geometryimages.m, grammar.txi, gui.txi, image.txi, images.awk, install.txi,
interp.txi, interpimages.m, intro.txi, io.txi, linalg.txi, macros.texi,
matrix.txi, mk-doc-cache.pl, mkcontrib.awk, mkoctfile.1, munge-texi.pl,
nonlin.txi, numbers.txi, obsolete.txi, octave-cli.1, octave-config.1, octave.1,
octave.css, octave.texi, oop.txi, op-idx.txi, optim.txi, package.txi, plot.txi,
plotimages.m, poly.txi, preface.txi, quad.txi, set.txi, signal.txi, sparse.txi,
sparseimages.m, splineimages.m, stats.txi, stmt.txi, strings.txi, system.txi,
testfun.txi, var.txi, vectorize.txi, array.texi, bugs.texi, cp-idx.texi,
dae.texi, diffeq.texi, error.texi, factor.texi, fn-idx.texi, gpl.texi,
install.texi, intro.texi, liboctave.texi, matvec.texi, nleqn.texi, nlfunc.texi,
ode.texi, optim.texi, preface.texi, quad.texi, range.texi, refcard-a4.tex,
refcard-legal.tex, refcard-letter.tex, refcard.tex, HACKING.md,
octave.appdata.xml.in, Backend.cc, Backend.h, BaseControl.cc, BaseControl.h,
ButtonControl.cc, ButtonControl.h, ButtonGroup.cc, ButtonGroup.h, Canvas.cc,
Canvas.h, CheckBoxControl.cc, CheckBoxControl.h, Container.cc, Container.h,
ContextMenu.cc, ContextMenu.h, EditControl.cc, EditControl.h, Figure.cc,
Figure.h, FigureWindow.cc, FigureWindow.h, GLCanvas.cc, GLCanvas.h,
GenericEventNotify.h, KeyMap.cc, KeyMap.h, ListBoxControl.cc, ListBoxControl.h,
Logger.cc, Logger.h, Menu.cc, Menu.h, MenuContainer.h, MouseModeActionGroup.cc,
MouseModeActionGroup.h, Object.cc, Object.h, ObjectFactory.cc, ObjectFactory.h,
ObjectProxy.cc, ObjectProxy.h, Panel.cc, Panel.h, PopupMenuControl.cc,
PopupMenuControl.h, PushButtonControl.cc, PushButtonControl.h, PushTool.cc,
PushTool.h, QtHandlesUtils.cc, QtHandlesUtils.h, RadioButtonControl.cc,
RadioButtonControl.h, SliderControl.cc, SliderControl.h, TextControl.cc,
TextControl.h, TextEdit.cc, TextEdit.h, ToggleButtonControl.cc,
ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h, ToolBar.cc, ToolBar.h,
ToolBarButton.cc, ToolBarButton.h, __init_qt__.cc, __init_qt__.h,
annotation-dialog.cc, annotation-dialog.h, gl-select.cc, gl-select.h,
liboctgui-build-info.h, liboctgui-build-info.in.cc,
mk-default-qt-settings.in.sh, QTerminal.cc, QTerminal.h, BlockArray.cpp,
BlockArray.h, Character.h, CharacterColor.h, Emulation.cpp, Emulation.h,
Filter.cpp, Filter.h, History.cpp, History.h, KeyboardTranslator.cpp,
KeyboardTranslator.h, QUnixTerminalImpl.cpp, QUnixTerminalImpl.h, Screen.cpp,
Screen.h, ScreenWindow.cpp, ScreenWindow.h, SelfListener.cpp, SelfListener.h,
TerminalCharacterDecoder.cpp, TerminalCharacterDecoder.h, TerminalModel.cpp,
TerminalModel.h, TerminalView.cpp, TerminalView.h, Vt102Emulation.cpp,
Vt102Emulation.h, kpty.cpp, kpty.h, kpty_p.h, QTerminalColors.cpp,
QTerminalColors.h, QWinTerminalImpl.cpp, QWinTerminalImpl.h, main.cpp,
color-picker.cc, color-picker.h, dialog.cc, dialog.h,
documentation-dock-widget.cc, documentation-dock-widget.h,
external-editor-interface.cc, external-editor-interface.h,
files-dock-widget.cc, files-dock-widget.h, find-files-dialog.cc,
find-files-dialog.h, find-files-model.cc, find-files-model.h,
history-dock-widget.cc, history-dock-widget.h, file-editor-interface.h,
file-editor-tab.cc, file-editor-tab.h, file-editor.cc, file-editor.h,
find-dialog.cc, find-dialog.h, marker.cc, marker.h, octave-qscintilla.cc,
octave-qscintilla.h, octave-txt-lexer.cc, octave-txt-lexer.h, main-window.cc,
main-window.h, octave-cmd.cc, octave-cmd.h, octave-dock-widget.cc,
octave-dock-widget.h, octave-gui.cc, octave-gui.h, octave-qt-link.cc,
octave-qt-link.h, octave-settings.h, texinfo-parser.cc, texinfo-parser.h,
webinfo.cc, webinfo.h, resource-manager.cc, resource-manager.h,
settings-dialog.cc, settings-dialog.h, shortcut-manager.cc, shortcut-manager.h,
terminal-dock-widget.cc, terminal-dock-widget.h, thread-manager.cc,
thread-manager.h, variable-editor-model.cc, variable-editor-model.h,
variable-editor.cc, variable-editor.h, welcome-wizard.cc, welcome-wizard.h,
workspace-model.cc, workspace-model.h, workspace-view.cc, workspace-view.h,
build-env.h, build-env.in.cc, builtins.h, Cell.cc, Cell.h, __contourc__.cc,
__dsearchn__.cc, __ichol__.cc, __ilu__.cc, __lin_interpn__.cc, __luinc__.cc,
__magick_read__.cc, __pchip_deriv__.cc, __qp__.cc, balance.cc,
base-text-renderer.h, besselj.cc, betainc.cc, bitfcns.cc, bsxfun.cc,
c-file-ptr-stream.cc, c-file-ptr-stream.h, call-stack.cc, call-stack.h,
cdisplay.c, cdisplay.h, cellfun.cc, coct-hdf5-types.c, colloc.cc, conv2.cc,
daspk.cc, dasrt.cc, dassl.cc, data.cc, data.h, debug.cc, default-defs.in.h,
defaults.cc, defaults.h, defun-dld.h, defun-int.h, defun.cc, defun.h, det.cc,
dirfns.cc, dirfns.h, display.cc, display.h, dlmread.cc, dot.cc, dynamic-ld.cc,
dynamic-ld.h, eig.cc, ellipj.cc, environment.cc, environment.h, error.cc,
error.h, errwarn.cc, errwarn.h, event-queue.cc, event-queue.h, fcn-info.cc,
fcn-info.h, fft.cc, fft2.cc, fftn.cc, file-io.cc, file-io.h, filter.cc,
find.cc, ft-text-renderer.cc, ft-text-renderer.h, gammainc.cc, gcd.cc,
genprops.awk, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc, gl-render.cc,
gl-render.h, gl2ps-print.cc, gl2ps-print.h, graphics-handle.h,
graphics-toolkit.cc, graphics-toolkit.h, graphics.cc, graphics.in.h, gripes.cc,
gripes.h, gsvd.cc, gtk-manager.cc, gtk-manager.h, hash.cc, help.cc, help.h,
hess.cc, hex2num.cc, hook-fcn.cc, hook-fcn.h, input.cc, input.h,
interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h,
inv.cc, kron.cc, load-path.cc, load-path.h, load-save.cc, load-save.h,
lookup.cc, ls-ascii-helper.cc, ls-ascii-helper.h, ls-hdf5.cc, ls-hdf5.h,
ls-mat-ascii.cc, ls-mat-ascii.h, ls-mat4.cc, ls-mat4.h, ls-mat5.cc, ls-mat5.h,
ls-oct-binary.cc, ls-oct-binary.h, ls-oct-text.cc, ls-oct-text.h, ls-utils.cc,
ls-utils.h, lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex.cc, mex.h,
mexproto.h, mgorth.cc, mk-errno-list.sh, mk-mxarray-h.in.sh, mxarray.in.h,
nproc.cc, oct-errno.h, oct-errno.in.cc, oct-fstrm.cc, oct-fstrm.h,
oct-handle.h, oct-hdf5-types.cc, oct-hdf5-types.h, oct-hdf5.h, oct-hist.cc,
oct-hist.h, oct-iostrm.cc, oct-iostrm.h, oct-map.cc, oct-map.h, oct-obj.h,
oct-opengl.h, oct-prcstrm.cc, oct-prcstrm.h, oct-procbuf.cc, oct-procbuf.h,
oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h,
oct-tex-lexer.in.ll, oct-tex-parser.in.yy, oct.h, octave-default-image.h,
octave-link.cc, octave-link.h, ordschur.cc, pager.cc, pager.h, pinv.cc,
pr-output.cc, pr-output.h, procstream.cc, procstream.h, psi.cc, quad.cc,
quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc, schur.cc, sighandlers.cc,
sighandlers.h, sparse-xdiv.cc, sparse-xdiv.h, sparse-xpow.cc, sparse-xpow.h,
sparse.cc, spparms.cc, sqrtm.cc, str2double.cc, strfind.cc, strfns.cc,
sub2ind.cc, svd.cc, sylvester.cc, symrec.cc, symrec.h, symscope.cc, symscope.h,
symtab.cc, symtab.h, syscalls.cc, sysdep.cc, sysdep.h, text-renderer.cc,
text-renderer.h, time.cc, toplev.cc, toplev.h, tril.cc, tsearch.cc, txt-eng.cc,
txt-eng.h, typecast.cc, url-handle-manager.cc, url-handle-manager.h,
urlwrite.cc, utils.cc, utils.h, variables.cc, variables.h, workspace-element.h,
xdiv.cc, xdiv.h, xnorm.cc, xnorm.h, xpow.cc, xpow.h, zfstream.cc, zfstream.h,
deprecated-config.h, __delaunayn__.cc, __eigs__.cc, __fltk_uigetfile__.cc,
__glpk__.cc, __init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc,
__osmesa_print__.cc, __voronoi__.cc, amd.cc, audiodevinfo.cc, audioread.cc,
ccolamd.cc, chol.cc, colamd.cc, config-module.awk, config-module.sh,
convhulln.cc, dmperm.cc, fftw.cc, gzip.cc, oct-qhull.h, qr.cc, symbfact.cc,
symrcm.cc, liboctinterp-build-info.h, liboctinterp-build-info.in.cc,
mk-build-env-features.sh, mk-builtins.pl, mk-doc.pl, mk-pkg-add.sh,
mk-version-h.in.sh, ov-base-diag.cc, ov-base-diag.h, ov-base-int.cc,
ov-base-int.h, ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc,
ov-base-scalar.h, ov-base-sparse.cc, ov-base-sparse.h, ov-base.cc, ov-base.h,
ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc,
ov-bool.h, ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.cc,
ov-ch-mat.h, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h,
ov-colon.cc, ov-colon.h, ov-complex.cc, ov-complex.h, ov-cs-list.cc,
ov-cs-list.h, ov-cx-diag.cc, ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h,
ov-cx-sparse.cc, ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc,
ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc, ov-fcn.h,
ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h,
ov-flt-cx-diag.cc, ov-flt-cx-diag.h, ov-flt-cx-mat.cc, ov-flt-cx-mat.h,
ov-flt-re-diag.cc, ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h,
ov-int-traits.h, ov-int16.cc, ov-int16.h, ov-int32.cc, ov-int32.h, ov-int64.cc,
ov-int64.h, ov-int8.cc, ov-int8.h, ov-intx.h, ov-java.cc, ov-java.h,
ov-lazy-idx.cc, ov-lazy-idx.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-null-mat.cc,
ov-null-mat.h, ov-oncleanup.cc, ov-oncleanup.h, ov-perm.cc, ov-perm.h,
ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc,
ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc, ov-scalar.h,
ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h, ov-typeinfo.cc,
ov-typeinfo.h, ov-uint16.cc, ov-uint16.h, ov-uint32.cc, ov-uint32.h,
ov-uint64.cc, ov-uint64.h, ov-uint8.cc, ov-uint8.h, ov-usr-fcn.cc,
ov-usr-fcn.h, ov.cc, ov.h, ovl.cc, ovl.h, octave.cc, octave.h, op-kw-docs,
mk-ops.sh, op-b-b.cc, op-b-bm.cc, op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc,
op-bm-sbm.cc, op-cdm-cdm.cc, op-cdm-cm.cc, op-cdm-cs.cc, op-cdm-dm.cc,
op-cdm-m.cc, op-cdm-s.cc, op-cell.cc, op-chm.cc, op-class.cc, op-cm-cdm.cc,
op-cm-cm.cc, op-cm-cs.cc, op-cm-dm.cc, op-cm-m.cc, op-cm-pm.cc, op-cm-s.cc,
op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc,
op-cs-scm.cc, op-cs-sm.cc, op-dm-cdm.cc, op-dm-cm.cc, op-dm-cs.cc, op-dm-dm.cc,
op-dm-m.cc, op-dm-s.cc, op-dm-scm.cc, op-dm-sm.cc, op-dm-template.cc,
op-dms-template.cc, op-fcdm-fcdm.cc, op-fcdm-fcm.cc, op-fcdm-fcs.cc,
op-fcdm-fdm.cc, op-fcdm-fm.cc, op-fcdm-fs.cc, op-fcm-fcdm.cc, op-fcm-fcm.cc,
op-fcm-fcs.cc, op-fcm-fdm.cc, op-fcm-fm.cc, op-fcm-fs.cc, op-fcm-pm.cc,
op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc, op-fcs-fm.cc, op-fcs-fs.cc,
op-fdm-fcdm.cc, op-fdm-fcm.cc, op-fdm-fcs.cc, op-fdm-fdm.cc, op-fdm-fm.cc,
op-fdm-fs.cc, op-fm-fcdm.cc, op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fdm.cc,
op-fm-fm.cc, op-fm-fs.cc, op-fm-pm.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc,
op-fs-fs.cc, op-i16-i16.cc, op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc,
op-int-concat.cc, op-int.h, op-m-cdm.cc, op-m-cm.cc, op-m-cs.cc, op-m-dm.cc,
op-m-m.cc, op-m-pm.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc, op-pm-cm.cc,
op-pm-fcm.cc, op-pm-fm.cc, op-pm-m.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc,
op-pm-template.cc, op-range.cc, op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc,
op-s-scm.cc, op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc,
op-scm-cm.cc, op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc,
op-scm-sm.cc, op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc,
op-sm-sm.cc, op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc,
op-ui16-ui16.cc, op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc, ops.h,
options-usage.h, bp-table.cc, bp-table.h, comment-list.cc, comment-list.h,
jit-ir.cc, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, jit-util.cc, jit-util.h,
lex.h, lex.ll, oct-lvalue.cc, oct-lvalue.h, oct-parse.in.yy, octave.gperf,
parse.h, profiler.cc, profiler.h, pt-all.h, pt-arg-list.cc, pt-arg-list.h,
pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h, pt-binop.cc,
pt-binop.h, pt-bp.cc, pt-bp.h, pt-cbinop.cc, pt-cbinop.h, pt-cell.cc,
pt-cell.h, pt-check.cc, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.h,
pt-colon.cc, pt-colon.h, pt-const.cc, pt-const.h, pt-decl.cc, pt-decl.h,
pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h,
pt-fcn-handle.cc, pt-fcn-handle.h, pt-funcall.cc, pt-funcall.h, pt-id.cc,
pt-id.h, pt-idx.cc, pt-idx.h, pt-jit.cc, pt-jit.h, pt-jump.cc, pt-jump.h,
pt-loop.cc, pt-loop.h, pt-mat.cc, pt-mat.h, pt-misc.cc, pt-misc.h,
pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-stmt.cc, pt-stmt.h,
pt-tm-const.cc, pt-tm-const.h, pt-unop.cc, pt-unop.h, pt-walk.cc, pt-walk.h,
pt.cc, pt.h, token.cc, token.h, Array-jit.cc, Array-tc.cc, version.cc,
version.in.h, Array-C.cc, Array-b.cc, Array-ch.cc, Array-d.cc, Array-f.cc,
Array-fC.cc, Array-i.cc, Array-idx-vec.cc, Array-s.cc, Array-str.cc,
Array-util.cc, Array-util.h, Array-voidp.cc, Array.cc, Array.h, CColVector.cc,
CColVector.h, CDiagMatrix.cc, CDiagMatrix.h, CMatrix.cc, CMatrix.h,
CNDArray.cc, CNDArray.h, CRowVector.cc, CRowVector.h, CSparse.cc, CSparse.h,
DiagArray2.cc, DiagArray2.h, MArray-C.cc, MArray-d.cc, MArray-f.cc,
MArray-fC.cc, MArray-i.cc, MArray-s.cc, MArray.cc, MArray.h, MDiagArray2.cc,
MDiagArray2.h, MSparse-C.cc, MSparse-d.cc, MSparse.cc, MSparse.h, Matrix.h,
MatrixType.cc, MatrixType.h, PermMatrix.cc, PermMatrix.h, Range.cc, Range.h,
Sparse-C.cc, Sparse-b.cc, Sparse-d.cc, Sparse.cc, Sparse.h, boolMatrix.cc,
boolMatrix.h, boolNDArray.cc, boolNDArray.h, boolSparse.cc, boolSparse.h,
chMatrix.cc, chMatrix.h, chNDArray.cc, chNDArray.h, dColVector.cc,
dColVector.h, dDiagMatrix.cc, dDiagMatrix.h, dMatrix.cc, dMatrix.h,
dNDArray.cc, dNDArray.h, dRowVector.cc, dRowVector.h, dSparse.cc, dSparse.h,
dim-vector.cc, dim-vector.h, fCColVector.cc, fCColVector.h, fCDiagMatrix.cc,
fCDiagMatrix.h, fCMatrix.cc, fCMatrix.h, fCNDArray.cc, fCNDArray.h,
fCRowVector.cc, fCRowVector.h, fColVector.cc, fColVector.h, fDiagMatrix.cc,
fDiagMatrix.h, fMatrix.cc, fMatrix.h, fNDArray.cc, fNDArray.h, fRowVector.cc,
fRowVector.h, idx-vector.cc, idx-vector.h, int16NDArray.cc, int16NDArray.h,
int32NDArray.cc, int32NDArray.h, int64NDArray.cc, int64NDArray.h,
int8NDArray.cc, int8NDArray.h, intNDArray.cc, intNDArray.h, uint16NDArray.cc,
uint16NDArray.h, uint32NDArray.cc, uint32NDArray.h, uint64NDArray.cc,
uint64NDArray.h, uint8NDArray.cc, uint8NDArray.h, cconv2.f, cdotc3.f, cmatm3.f,
csconv2.f, dconv2.f, ddot3.f, dmatm3.f, sconv2.f, sdot3.f, smatm3.f, zconv2.f,
zdconv2.f, zdotc3.f, zmatm3.f, crsf2csf.f, zrsf2csf.f, mk-f77-def.in.sh,
liboctave-build-info.h, liboctave-build-info.in.cc, CollocWt.cc, CollocWt.h,
DAE.h, DAEFunc.h, DAERT.h, DAERTFunc.h, DASPK-opts.in, DASPK.cc, DASPK.h,
DASRT-opts.in, DASRT.cc, DASRT.h, DASSL-opts.in, DASSL.cc, DASSL.h, DET.h,
EIG.cc, EIG.h, LSODE-opts.in, LSODE.cc, LSODE.h, ODE.h, ODEFunc.h, ODES.cc,
ODES.h, ODESFunc.h, Quad-opts.in, Quad.cc, Quad.h, aepbalance.cc, aepbalance.h,
base-dae.h, base-de.h, base-min.h, bsxfun-decl.h, bsxfun-defs.cc, bsxfun.h,
chol.cc, chol.h, eigs-base.cc, eigs-base.h, fEIG.cc, fEIG.h, gepbalance.cc,
gepbalance.h, gsvd.cc, gsvd.h, hess.cc, hess.h, lo-amos-proto.h,
lo-arpack-proto.h, lo-blas-proto.h, lo-fftpack-proto.h, lo-lapack-proto.h,
lo-mappers.cc, lo-mappers.h, lo-qrupdate-proto.h, lo-ranlib-proto.h,
lo-slatec-proto.h, lo-specfun.cc, lo-specfun.h, lu.cc, lu.h, oct-convn.cc,
oct-convn.h, oct-fftw.cc, oct-fftw.h, oct-norm.cc, oct-norm.h, oct-rand.cc,
oct-rand.h, oct-spparms.cc, oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h,
randgamma.cc, randgamma.h, randmtzig.cc, randmtzig.h, randpoisson.cc,
randpoisson.h, schur.cc, schur.h, sparse-chol.cc, sparse-chol.h,
sparse-dmsolve.cc, sparse-dmsolve.h, sparse-lu.cc, sparse-lu.h, sparse-qr.cc,
sparse-qr.h, svd.cc, svd.h, Sparse-diag-op-defs.h, Sparse-op-decls.h,
Sparse-op-defs.h, Sparse-perm-op-defs.h, config-ops.sh, mk-ops.awk, mx-base.h,
mx-defs.h, mx-ext.h, mx-inlines.cc, mx-op-decl.h, mx-op-defs.h, mx-ops,
smx-ops, vx-ops, child-list.cc, child-list.h, cmach-info.c, cmach-info.h,
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deprecate-props.tst, diag-perm.tst, error.tst, eval-catch.tst,
fcn-handle-derived-resolution.tst, fntests.m, for.tst, func.tst, global.tst,
if.tst, index.tst, io.tst, jit.tst, leftdiv.tst, line-continue.tst,
logical-index.tst, mk-bc-overloads-tst.sh, mk-conv-tst.sh, mk-sparse-tst.sh,
nest.tst, null-assign.tst, parser.tst, prefer.tst, publish.tst, range.tst,
recursion.tst, return.tst, show-failures.awk, single-index.tst, slice.tst,
struct.tst, switch.tst, system.tst, transpose.tst, try.tst, unwind.tst,
while.tst:
Changed punctuation of GPL license text to match that suggested by FSF.
author | Rik <rik@octave.org> |
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date | Sat, 06 Jan 2018 07:57:19 -0800 |
parents | 5865d2fef424 |
children | ab2321d4ba03 |
rev | line source |
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1 ## Copyright (C) 2010-2017 David Bateman |
6146 | 2 ## |
6440 | 3 ## This file is part of Octave. |
4 ## | |
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5 ## Octave is free software: you can redistribute it and/or modify it |
6440 | 6 ## under the terms of the GNU General Public License as published by |
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7 ## the Free Software Foundation, either version 3 of the License, or |
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8 ## (at your option) any later version. |
6440 | 9 ## |
10 ## Octave is distributed in the hope that it will be useful, but | |
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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13 ## GNU General Public License for more details. |
6146 | 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 |
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17 ## <https://www.gnu.org/licenses/>. |
6146 | 18 |
19 ## -*- texinfo -*- | |
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20 ## @deftypefn {} {} legend () |
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21 ## @deftypefnx {} {} legend (@var{str1}, @var{str2}, @dots{}) |
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22 ## @deftypefnx {} {} legend (@var{charmat}) |
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23 ## @deftypefnx {} {} legend (@{@var{cellstr}@}) |
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24 ## @deftypefnx {} {} legend (@dots{}, "location", @var{pos}) |
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25 ## @deftypefnx {} {} legend (@dots{}, "orientation", @var{orient}) |
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26 ## @deftypefnx {} {} legend (@var{hax}, @dots{}) |
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27 ## @deftypefnx {} {} legend (@var{hobjs}, @dots{}) |
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28 ## @deftypefnx {} {} legend (@var{hax}, @var{hobjs}, @dots{}) |
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29 ## @deftypefnx {} {} legend ("@var{option}") |
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30 ## @deftypefnx {} {} legend (@dots{}, @{@var{cellstr}@}, @var{property}, @var{value}, @dots{}) |
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31 ## @deftypefnx {} {[@var{hleg}, @var{hleg_obj}, @var{hplot}, @var{labels}] =} legend (@dots{}) |
6146 | 32 ## |
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33 ## Display a legend for the current axes using the specified strings as labels. |
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34 ## |
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35 ## Legend entries may be specified as individual character string arguments, |
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36 ## a character array, or a cell array of character strings. When label names |
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37 ## might be confused with options to @code{legend}, the labels should be |
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38 ## protected by specifying them as a cell array of strings. |
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39 ## |
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40 ## If the first argument @var{hax} is an axes handle, then add a legend to this |
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41 ## axes, rather than the current axes returned by @code{gca}. |
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42 ## |
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43 ## Legend labels are associated with the axes' children; The first label is |
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44 ## assigned to the first object that was plotted in the axes, the second label |
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45 ## to the next object plotted, etc. To label specific data objects, without |
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46 ## labeling all objects, provide their graphic handles in the input |
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47 ## @var{hobjs}. |
6146 | 48 ## |
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49 ## The optional parameter @var{pos} specifies the location of the legend as |
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50 ## follows: |
6146 | 51 ## |
6977 | 52 ## @multitable @columnfractions 0.06 0.14 0.80 |
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53 ## @headitem @tab pos @tab location of the legend |
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54 ## @item @tab north @tab center top |
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55 ## @item @tab south @tab center bottom |
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56 ## @item @tab east @tab right center |
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57 ## @item @tab west @tab left center |
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58 ## @item @tab northeast @tab right top (default) |
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59 ## @item @tab northwest @tab left top |
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60 ## @item @tab southeast @tab right bottom |
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61 ## @item @tab southwest @tab left bottom |
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62 ## @sp 1 |
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63 ## @item @tab outside @tab can be appended to any location string @* |
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64 ## @item @tab @tab which will place the legend outside the axes |
6146 | 65 ## @end multitable |
66 ## | |
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67 ## The optional parameter @var{orient} determines if the legend elements are |
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68 ## placed vertically or horizontally. The allowed values are |
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69 ## @qcode{"vertical"} (default) or @qcode{"horizontal"}. |
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70 ## |
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71 ## The following customizations are available using @var{option}: |
6146 | 72 ## |
7148 | 73 ## @table @asis |
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74 ## @item @qcode{"show"} |
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75 ## Show legend on the plot |
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76 ## |
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77 ## @item @qcode{"hide"} |
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78 ## Hide legend on the plot |
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79 ## |
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80 ## @item @qcode{"toggle"} |
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81 ## Toggle between @qcode{"hide"} and @qcode{"show"} |
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82 ## |
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83 ## @item @qcode{"boxon"} |
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84 ## Show a box around legend (default) |
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85 ## |
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86 ## @item @qcode{"boxoff"} |
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87 ## Hide the box around legend |
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88 ## |
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89 ## @item @qcode{"right"} |
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90 ## Place label text to the right of the keys (default) |
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91 ## |
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92 ## @item @qcode{"left"} |
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93 ## Place label text to the left of the keys |
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94 ## |
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95 ## @item @qcode{"off"} |
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96 ## Delete the legend object |
6146 | 97 ## @end table |
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98 ## |
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99 ## The @code{legend} function creates a graphics object which has various |
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100 ## properties that can be manipulated with @code{get}/@code{set}. |
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101 ## Alternatively, properties can be set directly when calling @code{legend} by |
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102 ## including @var{property}/@var{value} pairs. If using this calling form, the |
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103 ## labels must be specified as a cell array of strings. |
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104 ## |
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105 ## The optional output values are |
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106 ## |
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107 ## @table @var |
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108 ## @item hleg |
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109 ## The graphics handle of the legend object. |
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110 ## |
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111 ## @item hleg_obj |
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112 ## Graphics handles to the text, patch, and line objects which form the |
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113 ## legend. |
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114 ## |
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115 ## @item hplot |
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116 ## Graphics handles to the plot objects which were used in making the legend. |
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117 ## |
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118 ## @item labels |
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119 ## A cell array of strings of the labels in the legend. |
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120 ## @end table |
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121 ## |
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122 ## Implementation Note: The legend label text is either provided in the call to |
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123 ## @code{legend} or is taken from the @code{DisplayName} property of the |
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124 ## graphics objects. Only data objects, such as line, patch, and surface, have |
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125 ## this property whereas axes, figures, etc.@: do not so they are never present |
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126 ## in a legend. If no labels or @code{DisplayName} properties are available, |
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127 ## then the label text is simply @qcode{"data1"}, @qcode{"data2"}, @dots{}, |
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128 ## @nospell{@qcode{"dataN"}}. No more than 20 data labels will be |
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129 ## automatically generated. To label more, call @code{legend} explicitly and |
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130 ## provide all labels. |
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131 ## |
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132 ## The legend @code{FontSize} property is initially set to 90% of the axes |
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133 ## @code{FontSize} to which it is attached. Use @code{set} to override this |
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134 ## if necessary. |
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135 ## |
24498 | 136 ## A legend is implemented as an additional axes object with the @code{tag} |
137 ## property set to @qcode{"legend"}. Properties of the legend object may be | |
138 ## manipulated directly by using @code{set}. | |
6146 | 139 ## @end deftypefn |
140 | |
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141 function [hleg, hleg_obj, hplot, labels] = legend (varargin) |
6146 | 142 |
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143 if (nargin > 0 |
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144 && (! ishghandle (varargin{1}) |
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145 || (strcmp (get (varargin{1}, "type"), "axes") |
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146 && ! strcmp (get (varargin{1}, "tag"), "legend")))) |
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147 [ca, varargin, nargin] = __plt_get_axis_arg__ ("legend", varargin{:}); |
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148 if (isempty (ca)) |
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149 ca = gca (); |
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150 endif |
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152 else |
24498 | 153 hfig = get (0, "currentfigure"); |
154 if (isempty (hfig)) | |
155 hfig = gcf (); | |
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156 endif |
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157 ca = gca (); |
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158 endif |
6146 | 159 |
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160 ## Special handling for plotyy which has two axes objects |
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161 if (isprop (ca, "__plotyy_axes__")) |
13216 | 162 plty = get (ca, "__plotyy_axes__"); |
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163 ca = [ca, plty.']; |
13216 | 164 ## Remove duplicates while preserving order |
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165 [~, n] = unique (ca, "first"); |
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166 ca = ca(sort (n)); |
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167 endif |
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168 |
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169 if (nargin > 0 && all (ishghandle (varargin{1}))) |
24498 | 170 ## List of plot objects to label given as first argument |
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171 kids = flipud (varargin{1}(:)); |
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172 varargin(1) = []; |
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173 else |
24498 | 174 ## Find list of plot objects from axes "children" |
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175 kids = ca; |
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176 kids(strcmp (get (ca, "tag"), "legend")) = []; |
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177 if (isscalar (kids)) |
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178 kids = get (kids, "children")(:); |
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179 else |
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180 kids = vertcat (flipud (get (kids, "children")){:}); |
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181 endif |
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182 endif |
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183 nargs = numel (varargin); |
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184 nkids = numel (kids); |
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185 |
24498 | 186 ## Find any existing legend object associated with axes |
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187 hlegend = []; |
24498 | 188 for hax = ca |
189 try | |
190 hlegend = get (hax, "__legend_handle__"); | |
191 if (! isempty (hlegend)) | |
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192 break; |
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193 endif |
24498 | 194 end_try_catch |
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195 endfor |
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196 |
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197 orientation = "default"; |
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198 location = "default"; |
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199 show = "create"; |
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200 textpos = "default"; |
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201 box = "default"; |
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202 delete_leg = false; |
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203 find_leg_hdl = (nargs == 0); # possibly overridden |
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204 propvals = {}; |
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205 |
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206 ## Process old way of specifying location with a number rather than a string. |
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207 ## FIXME: When can this be deleted? |
6146 | 208 if (nargs > 0) |
209 pos = varargin{nargs}; | |
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210 if (isnumeric (pos) && isscalar (pos) && pos == fix (pos)) |
6395 | 211 if (pos >= -1 && pos <= 4) |
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212 location = [{"northeastoutside", "best", "northeast", |
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213 "northwest", "southwest", "southeast"}] {pos + 2}; |
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214 varargin(nargs) = []; |
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215 nargs -= 1; |
6146 | 216 else |
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217 error ("legend: invalid location specified"); |
6146 | 218 endif |
219 endif | |
220 endif | |
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221 |
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222 ## Find "location" and "orientation" property/value pairs |
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223 while (nargs > 1) |
6977 | 224 pos = varargin{nargs-1}; |
7054 | 225 str = varargin{nargs}; |
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226 if (strcmpi (pos, "location") && ischar (str)) |
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227 location = lower (str); |
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228 varargin(nargs-1:nargs) = []; |
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229 nargs -= 2; |
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230 elseif (strcmpi (pos, "orientation") && ischar (str)) |
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231 orientation = lower (str); |
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232 varargin(nargs-1:nargs) = []; |
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233 nargs -= 2; |
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234 else |
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235 break; |
6977 | 236 endif |
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237 endwhile |
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238 |
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239 ## Validate the orientation |
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240 switch (orientation) |
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241 case {"vertical", "horizontal", "default"} |
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242 ## These are all accepted orientations. |
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243 otherwise |
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244 error ("legend: unrecognized legend orientation"); |
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245 endswitch |
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246 |
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247 ## Validate the location type |
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248 outside = false; |
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249 inout = strfind (location, "outside"); |
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250 if (! isempty (inout)) |
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251 outside = true; |
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252 location = location(1:inout-1); |
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253 else |
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254 outside = false; |
6977 | 255 endif |
6146 | 256 |
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257 switch (location) |
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258 case {"north", "south", "east", "west", "northeast", "northwest", ... |
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259 "southeast", "southwest", "default"} |
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260 case "best" |
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261 warning ("legend: 'best' not yet implemented for location specifier\n"); |
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262 location = "northeast"; |
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263 case "none" |
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264 ## FIXME: Should there be any more error checking on this? |
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265 otherwise |
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266 error ("legend: unrecognized legend location"); |
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267 endswitch |
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268 |
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269 ## Finish input processing based on number of inputs |
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270 if (nargs == 0) |
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271 ## No labels given, create a new legend or return existing one |
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272 if (isempty (hlegend)) |
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273 show = "create"; |
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274 textpos = "right"; |
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275 find_leg_hdl = false; |
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276 endif |
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277 |
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278 elseif (nargs == 1) |
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279 ## Either OPTION value, single string label, or cellstr of labels. |
6146 | 280 arg = varargin{1}; |
281 if (ischar (arg)) | |
282 if (rows (arg) == 1) | |
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283 str = lower (strtrim (arg)); |
10549 | 284 switch (str) |
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285 case "off" |
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286 delete_leg = true; |
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287 case "hide" |
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288 show = "off"; |
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289 nargs -= 1; |
10549 | 290 case "show" |
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291 if (! isempty (hlegend)) |
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292 show = "on"; |
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293 else |
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294 show = "create"; |
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295 textpos = "right"; |
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296 endif |
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297 nargs -= 1; |
10549 | 298 case "toggle" |
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299 if (isempty (hlegend)) |
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300 show = "create"; |
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301 textpos = "right"; |
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302 elseif (strcmp (get (hlegend, "visible"), "off")) |
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303 show = "on"; |
10549 | 304 else |
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305 show = "off"; |
10549 | 306 endif |
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307 nargs -= 1; |
10549 | 308 case "boxon" |
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309 box = "on"; |
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310 nargs -= 1; |
10549 | 311 case "boxoff" |
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312 box = "off"; |
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313 nargs -= 1; |
10549 | 314 case "left" |
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315 textpos = "left"; |
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316 nargs -= 1; |
10549 | 317 case "right" |
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318 textpos = "right"; |
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319 nargs -= 1; |
10549 | 320 endswitch |
6146 | 321 else |
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322 ## Character matrix of labels |
10549 | 323 varargin = cellstr (arg); |
324 nargs = numel (varargin); | |
6146 | 325 endif |
326 elseif (iscellstr (arg)) | |
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327 ## Cell array of labels |
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328 varargin = arg; |
6146 | 329 nargs = numel (varargin); |
330 else | |
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331 error ("legend: single argument must be a string or cellstr"); |
6146 | 332 endif |
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333 |
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334 elseif (nargs > 1 && iscellstr (varargin{1})) |
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335 ## Cell array of labels followed by property/value pairs |
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336 propvals = varargin(2:end); |
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337 if (rem (numel (propvals), 2) != 0) |
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338 error ("legend: PROPERTY/VALUE arguments must occur in pairs"); |
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339 endif |
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340 varargin = {varargin{1}{:}}; |
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341 nargs = numel (varargin); |
6146 | 342 endif |
343 | |
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344 have_labels = (nargs > 0); |
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345 hobjects = []; |
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346 hplots = []; |
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347 text_strings = {}; |
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348 |
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349 if (delete_leg) |
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350 delete (hlegend); |
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351 hlegend = []; |
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352 elseif (find_leg_hdl) |
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353 ## Don't change anything about legend. |
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354 ## hleg output will be assigned hlegend value at end of function. |
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355 elseif (strcmp (show, "off")) |
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356 if (! isempty (hlegend)) |
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357 set (hlegend, "visible", "off"); |
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358 hlegend = []; |
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359 endif |
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360 elseif (strcmp (show, "on")) |
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361 if (! isempty (hlegend)) |
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362 set (hlegend, "visible", "on"); |
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363 ## NOTE: Matlab sets both "visible" and "box" to "on" for "show on" |
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364 ## set (hlegend, "box", "on"); |
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365 endif |
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366 elseif (strcmp (box, "on")) |
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367 if (! isempty (hlegend)) |
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368 set (hlegend, "box", "on"); |
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369 endif |
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370 elseif (strcmp (box, "off")) |
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371 if (! isempty (hlegend)) |
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372 set (hlegend, "box", "off"); |
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373 endif |
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374 elseif (! have_labels && ! isempty (hlegend) |
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375 && ! (strcmp (location, "default") |
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376 && strcmp (orientation, "default"))) |
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377 ## Changing location or orientation of existing legend |
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378 if (strcmp (location, "default")) |
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379 set (hlegend, "orientation", orientation); |
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380 elseif (strcmp (orientation, "default")) |
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381 if (outside) |
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382 set (hlegend, "location", [location "outside"]); |
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383 else |
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384 set (hlegend, "location", location); |
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385 endif |
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386 else |
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387 if (outside) |
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388 set (hlegend, "location", [location "outside"], |
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389 "orientation", orientation); |
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390 else |
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391 set (hlegend, "location", location, |
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392 "orientation", orientation); |
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393 endif |
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394 endif |
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395 else |
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396 ## Create or modify legend object |
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397 |
24403
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
398 if (! isempty (hlegend)) |
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
399 ## Disable callbacks while modifying an existing legend |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
400 setappdata (hlegend, "nocallbacks", true); |
24403
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
401 endif |
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
402 |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
403 if (have_labels) |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
404 ## Check for valid data that can be labeled. |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
405 have_data = false; |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
406 have_dname = false; |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
407 for hkid = kids.' |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
408 typ = get (hkid, "type"); |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
409 if (any (strcmp (typ, {"line", "patch", "surface", "hggroup"}))) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
410 have_data = true; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
411 break; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
412 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
413 endfor |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
414 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
415 if (! have_data) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
416 warning ("legend: plot data is empty; setting key labels has no effect"); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
417 endif |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
418 else |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
419 ## No labels. Search for DisplayName property. |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
420 have_dname = false; |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
421 n_dname = 0; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
422 for hkid = kids.' |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
423 typ = get (hkid, "type"); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
424 if (any (strcmp (typ, {"line", "patch", "surface", "hggroup"}))) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
425 n_dname += 1; # count of objects which could be labeled |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
426 if (! isempty (get (hkid, "displayname"))) |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
427 have_dname = true; |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
428 break; |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
429 endif |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
430 endif |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
431 endfor |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
432 have_data = n_dname > 0; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
433 endif |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
434 |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
435 if (have_labels || ! have_dname) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
436 k = nkids; |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
437 if (! have_labels) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
438 ## No labels or DisplayName. Create set of "dataX" labels. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
439 if (n_dname > 20) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
440 warning ("legend: labeling only first 20 data objects"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
441 n_dname = 20; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
442 endif |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
443 nargs = n_dname; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
444 varargin = arrayfun (@(x) sprintf ("data%d", x), [1:nargs]', |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
445 "uniformoutput", false); |
16795
38c1a421f082
When no keys are specified and defaults are populated, set have_labels = true.
Ben Abbott <bpabbott@mac.com>
parents:
16728
diff
changeset
|
446 have_labels = true; |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
447 endif |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
448 for i = 1 : nargs |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
449 label = varargin{i}; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
450 if (! ischar (label)) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
451 error ("legend: expecting label to be a string"); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
452 endif |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
453 ## Locate an object which can be labeled |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
454 while (k > 0) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
455 typ = get (kids(k), "type"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
456 if (any (strcmp (typ, {"line","patch","surface","hggroup"}))) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
457 break; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
458 endif |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
459 k--; |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
460 endwhile |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
461 if (k > 0) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
462 set (kids(k), "displayname", label); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
463 hplots(end+1) = kids(k); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
464 text_strings(end+1) = label; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
465 k--; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
466 else |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
467 if (have_data) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
468 warning ("legend: ignoring extra labels"); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
469 endif |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
470 break; # k = 0, no further handles to process |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
471 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
472 endfor |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
473 |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
474 else |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
475 ## No labels specified but objects have DisplayName property set. |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
476 k = nkids; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
477 while (k > 0) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
478 ## Locate object to label |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
479 while (k > 0) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
480 typ = get (kids(k), "type"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
481 if (any (strcmp (typ, {"line","patch","surface","hggroup"}))) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
482 break; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
483 endif |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
484 k--; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
485 endwhile |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
486 if (k > 0) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
487 dname = get (kids(k), "displayname"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
488 if (! isempty (dname)) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
489 hplots(end+1) = kids(k); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
490 text_strings(end+1) = dname; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
491 endif |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
492 k--; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
493 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
494 endwhile |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
495 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
496 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
497 if (isempty (hplots)) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
498 ## Nothing to label |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
499 if (! isempty (hlegend)) |
24498 | 500 delete (hlegend); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
501 hlegend = []; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
502 hobjects = []; |
19833
9fc020886ae9
maint: Clean up m-files to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19697
diff
changeset
|
503 hplots = []; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
504 text_strings = {}; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
505 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
506 else |
14578
f579a94aacaa
Preserve legend handle when changing properties (Bug # 36259).
Carnë Draug <carandraug+dev@gmail.com>
parents:
14552
diff
changeset
|
507 ## Preserve the old legend if it exists |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
508 if (! isempty (hlegend)) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
509 if (strcmp (textpos, "default")) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
510 textpos = get (hlegend, "textposition"); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
511 endif |
16796
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
512 if (strcmp (location, "default")) |
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
513 location = get (hlegend, "location"); |
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
514 inout = strfind (location, "outside"); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
515 if (! isempty (inout)) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
516 outside = true; |
16796
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
517 location = location(1:inout-1); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
518 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
519 outside = false; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
520 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
521 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
522 if (strcmp (orientation, "default")) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
523 orientation = get (hlegend, "orientation"); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
524 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
525 box = get (hlegend, "box"); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
526 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
527 if (strcmp (textpos, "default")) |
17532
492d609d2d75
legend.m: Default text labels to "right" alignment for Matlab compatibility.
Rik <rik@octave.org>
parents:
17530
diff
changeset
|
528 textpos = "right"; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
529 endif |
16796
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
530 if (strcmp (location, "default")) |
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
531 location = "northeast"; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
532 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
533 if (strcmp (orientation, "default")) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
534 orientation = "vertical"; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
535 endif |
14529
aabdc8f281f1
legend.m: Change default to boxon for Matlab compatibility (bug #36105).
Rik <octave@nomad.inbox5.com>
parents:
14375
diff
changeset
|
536 box = "on"; |
6272 | 537 endif |
11587
c792872f8942
all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents:
11563
diff
changeset
|
538 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
539 ## Use axis which is appropriate for legend location. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
540 ## This is only necessary for plotyy figures where there are two axes. |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
541 if (numel (ca) == 1) |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
542 cax = ca(1); |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
543 elseif (strfind (location, "east")) |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
544 cax = ca(2); |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
545 else |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
546 cax = ca(1); |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
547 endif |
11587
c792872f8942
all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents:
11563
diff
changeset
|
548 ## Get axis size and fontsize in points. |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
549 ## Rely on listener to handle conversion. |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
550 units = get (cax, "units"); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
551 unwind_protect |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
552 set (cax, "units", "points"); |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
553 set (cax, "fontunits", "points"); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
554 if (isempty (hlegend) || ! isprop (hlegend, "unmodified_axes_position")) |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
555 unmodified_axes_position = get (cax, "position"); |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
556 unmodified_axes_outerposition = get (cax, "outerposition"); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
557 else |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
558 unmodified_axes_position = get (hlegend, "unmodified_axes_position"); |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
559 unmodified_axes_outerposition = get (hlegend, ... |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
560 "unmodified_axes_outerposition"); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
561 endif |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
562 ca_pos = unmodified_axes_position; |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
563 ca_outpos = unmodified_axes_outerposition; |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
564 tightinset = get (ca(1), "tightinset"); |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
565 for i = 2 : numel (ca) |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
566 tightinset = max (tightinset, get (ca(i), "tightinset")); |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
567 endfor |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
568 unwind_protect_cleanup |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
569 set (cax, "units", units); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
570 end_unwind_protect |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
571 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
572 ## Padding between legend entries horizontally and vertically |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
573 xpad = 2; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
574 ypad = 2; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
575 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
576 linelength = 15; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
577 |
24498 | 578 ## Preamble code to restore figure and axes after legend creation |
579 origfig = get (0, "currentfigure"); | |
580 if (origfig != hfig) | |
581 set (0, "currentfigure", hfig); | |
18647
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
582 else |
24498 | 583 origfig = []; |
18647
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
584 endif |
24498 | 585 origaxes = get (hfig, "currentaxes"); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
586 unwind_protect |
14868
5d3a684236b0
maint: Use Octave coding conventions for cuddling parentheses in scripts directory
Rik <octave@nomad.inbox5.com>
parents:
14846
diff
changeset
|
587 ud = ancestor (hplots, "axes"); |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
588 if (! isscalar (ud)) |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
589 ud = unique ([ud{:}]); |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
590 endif |
24498 | 591 hpar = get (ud(1), "parent"); |
592 | |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
593 if (isempty (hlegend)) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
594 ## Create a legend object (axes + new properties) |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
595 addprops = true; |
24498 | 596 hlegend = axes ("parent", hpar, "tag", "legend", |
12440
2ed62b9f949e
synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents:
12437
diff
changeset
|
597 "box", box, |
14529
aabdc8f281f1
legend.m: Change default to boxon for Matlab compatibility (bug #36105).
Rik <octave@nomad.inbox5.com>
parents:
14375
diff
changeset
|
598 "xtick", [], "ytick", [], |
14578
f579a94aacaa
Preserve legend handle when changing properties (Bug # 36259).
Carnë Draug <carandraug+dev@gmail.com>
parents:
14552
diff
changeset
|
599 "xlim", [0, 1], "ylim", [0, 1], |
20286
42b7d7758c4a
Remove axes "interpreter" property (bug #45388)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents:
20231
diff
changeset
|
600 "activepositionproperty", "position"); |
24498 | 601 setappdata (hlegend, "__axes_handle__", ud); |
602 try | |
603 addproperty ("__legend_handle__", ud(1), "handle", hlegend); | |
604 catch | |
605 set (ud(1), "__legend_handle__", hlegend); | |
606 end_try_catch | |
607 | |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
608 ## Inherit fontsize from current axis |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
609 ## "fontunits" should be first because it affects interpretation |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
610 ## of "fontsize" property. |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
611 [fontunits, fontsz] = get (ca(1), {"fontunits", "fontsize"}){:}; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
612 fontsz *= 0.90; # Reduce legend fontsize to 90% of axes fontsize |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
613 set (hlegend, {"fontunits", "fontsize"}, {fontunits, fontsz}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
614 set (hlegend, "fontunits", "points"); # legend always works in pts. |
20408
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
615 old_hplots = []; |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
616 else |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
617 ## Re-use existing legend. |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
618 addprops = false; |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
619 axes (hlegend); |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
620 delete (get (hlegend, "children")); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
621 ## Hack: get list of hplots for which addlistener has been called. |
24498 | 622 old_hplots = get (hlegend, "deletefcn"){6}; |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
623 endif |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
624 |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
625 if (addprops) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
626 ## Only required for a newly created legend object |
24498 | 627 ## FIXME: "autoupdate" is not implemented. |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
628 addproperty ("autoupdate", hlegend, "radio", "{on}|off"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
629 addproperty ("edgecolor", hlegend, "color", [0.15, 0.15, 0.15]); |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
630 addproperty ("textcolor", hlegend, "color", [0, 0, 0]); |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
631 locations = {"north", "south", "east", "west", ... |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
632 "{northeast}", "southeast", "northwest", "southwest", ... |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
633 "northoutside", "southoutside", ... |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
634 "eastoutside", "westoutside", ... |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
635 "northeastoutside", "southeastoutside", ... |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
636 "northwestoutside", "southwestoutside", "best", ... |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
637 "bestoutside", "none"}; |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
638 addproperty ("location", hlegend, "radio", strjoin (locations, "|")); |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
639 addproperty ("orientation", hlegend, "radio", |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
640 "{vertical}|horizontal"); |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
641 addproperty ("string", hlegend, "any", text_strings); |
20286
42b7d7758c4a
Remove axes "interpreter" property (bug #45388)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents:
20231
diff
changeset
|
642 addproperty ("interpreter", hlegend, "textinterpreter"); |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
643 addproperty ("textposition", hlegend, "radio", "left|{right}"); |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
644 endif |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
645 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
646 ## Apply any PROPERTY/VALUE pairs given as arguments |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
647 if (! isempty (propvals)) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
648 set (hlegend, propvals{:}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
649 endif |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
650 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
651 ## Text objects in key inherit visual properties from legend object |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
652 legprops = { "fontunits", "fontangle", "fontname", "fontsize", ... |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
653 "fontweight", "interpreter", "textcolor" }; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
654 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
655 txtprops = { "fontunits", [], "fontangle", [] "fontname", [], ... |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
656 "fontsize", [], "fontweight", [] "interpreter", [], ... |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
657 "color", [] }; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
658 propvals = get (hlegend, legprops); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
659 txtprops(2:2:end) = propvals; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
660 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
661 ## Add text labels to the axes first and check their extents |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
662 nentries = numel (hplots); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
663 texthandle = []; |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
664 maxwidth = maxheight = 0; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
665 for k = 1 : nentries |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
666 halign = ifelse (strcmp (textpos, "right"), "left", "right"); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
667 texthandle(k) = text (0, 0, text_strings{k}, |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
668 "units", "points", |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
669 "horizontalalignment", halign, |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
670 txtprops{:}); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
671 setappdata (texthandle(k), "handle", hplots(k)); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
672 extents = get (texthandle(k), "extent"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
673 maxwidth = max (maxwidth, extents(3)); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
674 maxheight = max (maxheight, extents(4)); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
675 endfor |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
676 ## Restore units which were force to points |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
677 set (texthandle, "units", get (0, "DefaultTextUnits")); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
678 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
679 num1 = nentries; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
680 if (strcmp (orientation, "vertical")) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
681 height = nentries * (ypad + maxheight); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
682 if (outside) |
15440
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
683 if (height > ca_pos(4)) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
684 ## Avoid shrinking the height of the axis to zero if outside |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
685 num1 = ca_pos(4) / (maxheight + ypad) / 2; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
686 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
687 else |
15440
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
688 if (height > 0.9 * ca_pos(4)) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
689 num1 = 0.9 * ca_pos(4) / (maxheight + ypad); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
690 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
691 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
692 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
693 width = nentries * (ypad + maxwidth); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
694 if (outside) |
15440
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
695 if (width > ca_pos(3)) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
696 ## Avoid shrinking the width of the axis to zero if outside |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
697 num1 = ca_pos(3) / (maxwidth + ypad) / 2; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
698 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
699 else |
15440
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
700 if (width > 0.9 * ca_pos(3)) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
701 num1 = 0.9 * ca_pos(3) / (maxwidth + ypad); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
702 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
703 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
704 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
705 num2 = ceil (nentries / num1); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
706 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
707 xstep = 3 * xpad + (maxwidth + linelength); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
708 if (strcmp (textpos, "right")) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
709 xoffset = xpad; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
710 txoffset = 2 * xpad + linelength; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
711 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
712 xoffset = 2 * xpad + maxwidth; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
713 txoffset = xpad + maxwidth; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
714 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
715 ystep = (ypad + maxheight); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
716 yoffset = ystep / 2; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
717 |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
718 ## Place the legend in the desired location |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
719 if (strcmp (orientation, "vertical")) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
720 lpos = [0, 0, num2 * xstep, num1 * ystep]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
721 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
722 lpos = [0, 0, num1 * xstep, num2 * ystep]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
723 endif |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
724 |
24498 | 725 gnuplot = strcmp (get (hfig, "__graphics_toolkit__"), "gnuplot"); |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
726 if (gnuplot) |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
727 ## gnuplot places the key (legend) at edge of the figure window. |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
728 ## OpenGL places the legend box at edge of the unmodified axes |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
729 ## position. |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
730 if (isempty (strfind (location, "east"))) |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
731 gnuplot_offset = unmodified_axes_outerposition(1) ... |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
732 + unmodified_axes_outerposition(3) ... |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
733 - unmodified_axes_position(1) ... |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
734 - unmodified_axes_position(3); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
735 else |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
736 gnuplot_offset = unmodified_axes_position(1) ... |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
737 - unmodified_axes_outerposition(1); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
738 endif |
17179
828e8852efa9
legend.m: Add %!demo block showing bug #39697.
Rik <rik@octave.org>
parents:
17174
diff
changeset
|
739 ## FIXME: The "fontsize" is added to match the behavior of OpenGL. |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
740 ## This implies that a change in fontsize should trigger a listener |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
741 ## to update the legend. The "2" was determined using a long legend |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
742 ## key in the absence of any subplots. |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
743 gnuplot_offset -= 2 * get (hlegend, "fontsize"); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
744 else |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
745 gnuplot_offset = 0; |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
746 endif |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
747 |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
748 ## For legend's outside the associated axes position, |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
749 ## align their edge to the unmodified_axes_outerposition, |
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
750 ## and adjust the axes position accordingly. |
16796
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
751 switch (location) |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
752 case "north" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
753 if (outside) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
754 lpos = [ca_pos(1) + (ca_pos(3) - lpos(3)) / 2, ... |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
755 ca_outpos(2) + ca_outpos(4) - lpos(4) - ypad, lpos(3), ... |
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
756 lpos(4)]; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
757 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
758 new_pos = [ca_pos(1), ca_pos(2), ca_pos(3), ca_pos(4) - lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
759 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
760 lpos = [ca_pos(1) + (ca_pos(3) - lpos(3)) / 2, ... |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
761 ca_pos(2) + ca_pos(4) - lpos(4) - ypad, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
762 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
763 case "south" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
764 if (outside) |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
765 lpos = [ca_pos(1) + (ca_pos(3) - lpos(3)) / 2, ... |
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
766 ca_outpos(2) + ypad, lpos(3), lpos(4)]; |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
767 new_pos = [ca_pos(1), lpos(2) + lpos(4) + 2 * ypad ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
768 + tightinset(2), ca_pos(3), ... |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
769 ca_pos(4) - lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
770 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
771 lpos = [ca_pos(1) + (ca_pos(3) - lpos(3)) / 2, ... |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
772 ca_pos(2) + ypad, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
773 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
774 case "east" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
775 if (outside) |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
776 lpos = [ca_outpos(1) + ca_outpos(3) - lpos(3) - ypad, ... |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
777 ca_pos(2) + (ca_pos(4) - lpos(4)) / 2, lpos(3), lpos(4)]; |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
778 new_pos = [ca_pos(1), ca_pos(2), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
779 lpos(1) - 2 * xpad - ca_pos(1) - tightinset(3), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
780 ca_pos(4)]; |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
781 new_pos(3) = new_pos(3) + gnuplot_offset; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
782 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
783 lpos = [ca_pos(1) + ca_pos(3) - lpos(3) - ypad, ... |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
784 ca_pos(2) + (ca_pos(4) - lpos(4)) / 2, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
785 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
786 case "west" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
787 if (outside) |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
788 lpos = [ca_outpos(1) + ypad, ... |
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
789 ca_pos(2) + (ca_pos(4) - lpos(4)) / 2, ... |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
790 lpos(3), lpos(4)]; |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
791 new_pos = [lpos(1) + lpos(3) + 2 * xpad + tightinset(1), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
792 ca_pos(2), ca_pos(3) - lpos(3) - 2 * xpad, ca_pos(4)]; |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
793 new_pos(1) = new_pos(1) - gnuplot_offset; |
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
794 new_pos(3) = new_pos(3) + gnuplot_offset; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
795 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
796 lpos = [ca_pos(1) + ypad, ... |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
797 ca_pos(2) + (ca_pos(4) - lpos(4)) / 2, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
798 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
799 case "northeast" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
800 if (outside) |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
801 lpos = [ca_outpos(1) + ca_outpos(3) - lpos(3) - ypad, ... |
12395
4d30b4136a3e
legend.m: Align legends to plot box, add demo. Bug 32373.
Ben Abbott <bpabbott@mac.com>
parents:
12394
diff
changeset
|
802 ca_pos(2) + ca_pos(4) - lpos(4), lpos(3), lpos(4)]; |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
803 new_pos = [ca_pos(1), ca_pos(2), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
804 lpos(1) - 2 * xpad - tightinset(3) - ca_pos(1), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
805 ca_pos(4)]; |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
806 new_pos(3) = new_pos(3) + gnuplot_offset; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
807 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
808 lpos = [ca_pos(1) + ca_pos(3) - lpos(3) - ypad, ... |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
809 ca_pos(2) + ca_pos(4) - lpos(4) - ypad, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
810 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
811 case "northwest" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
812 if (outside) |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
813 lpos = [ca_outpos(1) + ypad , ca_pos(2) + ca_pos(4) - lpos(4), ... |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
814 lpos(3), lpos(4)]; |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
815 new_pos = [lpos(1) + lpos(3) + 2 * xpad + tightinset(1), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
816 ca_pos(2), ca_pos(3) - lpos(3) - 2 * xpad, ca_pos(4)]; |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
817 new_pos(1) = new_pos(1) - gnuplot_offset; |
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
818 new_pos(3) = new_pos(3) + gnuplot_offset; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
819 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
820 lpos = [ca_pos(1) + ypad, ... |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
821 ca_pos(2) + ca_pos(4) - lpos(4) - ypad, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
822 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
823 case "southeast" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
824 if (outside) |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
825 lpos = [ca_outpos(1) + ca_outpos(3) - lpos(3) - ypad, ... |
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
826 ca_pos(2), lpos(3), lpos(4)]; |
12395
4d30b4136a3e
legend.m: Align legends to plot box, add demo. Bug 32373.
Ben Abbott <bpabbott@mac.com>
parents:
12394
diff
changeset
|
827 new_pos = [ca_pos(1), ca_pos(2), ... |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
828 lpos(1) - 2 * xpad - ca_pos(1) - tightinset(3), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
829 ca_pos(4)]; |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
830 new_pos(3) = new_pos(3) + gnuplot_offset; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
831 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
832 lpos = [ca_pos(1) + ca_pos(3) - lpos(3) - ypad, ... |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
833 ca_pos(2) + ypad, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
834 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
835 case "southwest" |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
836 if (outside) |
12396
6ba430a75553
Fix for legends with location southeastoutside and soutwestoutside. Pad legend position
David Bateman <dbateman@free.fr>
parents:
12395
diff
changeset
|
837 lpos = [ca_outpos(1) + ypad, ca_pos(2), lpos(3), lpos(4)]; |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
838 new_pos = [lpos(1) + lpos(3) + 2 * xpad + tightinset(1), ... |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
839 ca_pos(2), ca_pos(3) - lpos(3) - 2 * xpad, ca_pos(4)]; |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
840 new_pos(1) = new_pos(1) - gnuplot_offset; |
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
841 new_pos(3) = new_pos(3) + gnuplot_offset; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
842 else |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
843 lpos = [ca_pos(1) + ypad, ca_pos(2) + ypad, lpos(3), lpos(4)]; |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
844 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
845 endswitch |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
846 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
847 units = get (hlegend, "units"); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
848 unwind_protect |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
849 set (hlegend, "units", "points"); |
12440
2ed62b9f949e
synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents:
12437
diff
changeset
|
850 set (hlegend, "position", lpos); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
851 unwind_protect_cleanup |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
852 set (hlegend, "units", units); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
853 end_unwind_protect |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
854 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
855 ## Now write the line segments and place the text objects correctly |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
856 xk = yk = 0; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
857 for k = 1 : numel (hplots) |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
858 hobjects(end+1) = texthandle(k); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
859 hplt = hplots(k); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
860 typ = get (hplt, "type"); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
861 ## For an hggroup, find an underlying primitive object |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
862 if (strcmp (typ, "hggroup")) |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
863 for hgkid = get (hplt, "children").' |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
864 hgkid_type = get (hgkid, "type"); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
865 if (any (strcmp (hgkid_type, {"line","patch","surface"}))) |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
866 typ = hgkid_type; |
21937
55f7de37b618
maint: Strip trailing whitespace from source files.
John W. Eaton <jwe@octave.org>
parents:
21904
diff
changeset
|
867 hplt = hgkid; |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
868 break; |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
869 endif |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
870 endfor |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
871 endif |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
872 |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
873 switch (typ) |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
874 |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
875 case "line" |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
876 color = get (hplt, "color"); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
877 style = get (hplt, "linestyle"); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
878 lwidth = min (get (hplt, "linewidth"), 5); |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
879 if (! strcmp (style, "none")) |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
880 l1 = line ("xdata", ([xoffset, xoffset + linelength] + xk * xstep) / lpos(3), |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
881 "ydata", [1, 1] .* (lpos(4) - yoffset - yk * ystep) / lpos(4), |
18422
be3702a2eb8a
legend.m: use linewidth from plot object in drawing legend (bug #41283)
Joachim Wiesemann <gnu@jwiesemann.com>
parents:
17885
diff
changeset
|
882 "color", color, "linestyle", style, "linewidth", lwidth, |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
883 "marker", "none"); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
884 setappdata (l1, "handle", hplt); |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
885 hobjects(end+1) = l1; |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
886 endif |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
887 marker = get (hplt, "marker"); |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
888 if (! strcmp (marker, "none")) |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
889 l1 = line ("xdata", (xoffset + 0.5 * linelength + xk * xstep) / lpos(3), |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
890 "ydata", (lpos(4) - yoffset - yk * ystep) / lpos(4), |
18422
be3702a2eb8a
legend.m: use linewidth from plot object in drawing legend (bug #41283)
Joachim Wiesemann <gnu@jwiesemann.com>
parents:
17885
diff
changeset
|
891 "color", color, "linestyle", "none", "linewidth", lwidth, |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
892 "marker", marker, |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
893 "markeredgecolor", get (hplt, "markeredgecolor"), |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
894 "markerfacecolor", get (hplt, "markerfacecolor"), |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
895 "markersize", min (get (hplt, "markersize"),10)); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
896 setappdata (l1, "handle", hplt); |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
897 hobjects(end+1) = l1; |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
898 endif |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
899 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
900 ## Newly labeled objects have listeners added |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
901 if (! any (hplt == old_hplots)) |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
902 addlistener (hplt, "color", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
903 {@cb_line_listener, hlegend, linelength, false}); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
904 addlistener (hplt, "linestyle", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
905 {@cb_line_listener, hlegend, linelength, false}); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
906 addlistener (hplt, "linewidth", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
907 {@cb_line_listener, hlegend, linelength, false}); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
908 addlistener (hplt, "marker", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
909 {@cb_line_listener, hlegend, linelength, false}); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
910 addlistener (hplt, "markeredgecolor", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
911 {@cb_line_listener, hlegend, linelength, false}); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
912 addlistener (hplt, "markerfacecolor", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
913 {@cb_line_listener, hlegend, linelength, false}); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
914 addlistener (hplt, "markersize", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
915 {@cb_line_listener, hlegend, linelength, false}); |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
916 addlistener (hplt, "displayname", |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
917 {@cb_line_listener, hlegend, linelength, true}); |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
918 endif |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
919 |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
920 case "patch" |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
921 facecolor = get (hplt, "facecolor"); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
922 edgecolor = get (hplt, "edgecolor"); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
923 cdata = get (hplt, "cdata"); |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
924 if (! strcmp (facecolor, "none") || ! strcmp (edgecolor, "none")) |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
925 p1 = patch ("xdata", ([0, linelength, linelength, 0] + |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
926 xoffset + xk * xstep) / lpos(3), |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
927 "ydata", (lpos(4) - yoffset - |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
928 [yk-0.3, yk-0.3, yk+0.3, yk+0.3] .* ystep) / lpos(4), |
18564
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
929 "facecolor", facecolor, "edgecolor", edgecolor, |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
930 "cdata", cdata); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
931 setappdata (p1, "handle", hplt); |
18564
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
932 else |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
933 ## non-standard patch only making use of marker styles |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
934 ## such as scatter plot. |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
935 p1 = patch ("xdata", (xoffset + 0.5 * linelength + xk * xstep) / lpos(3), |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
936 "ydata", (lpos(4) - yoffset - yk * ystep) / lpos(4), |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
937 "marker", get (hplt, "marker"), |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
938 "markeredgecolor",get (hplt,"markeredgecolor"), |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
939 "markerfacecolor",get (hplt,"markerfacecolor"), |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
940 "markersize", min (get (hplt,"markersize"),10), |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
941 "cdata", cdata); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
942 setappdata (p1, "handle", hplt); |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
943 endif |
18564
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
944 hobjects(end+1) = p1; |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
945 ## Copy clim from axes so that colors work out. |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
946 set (hlegend, "clim", get (ca(1), "clim")); |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
947 |
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
948 ## FIXME: Need listeners, as for line objects. |
17730
580990c2ce04
legend.m: Fix legend color for bar graphs (bug #40327)
Rik <rik@octave.org>
parents:
17677
diff
changeset
|
949 ## Changing clim, for example, won't update colors |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
950 |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
951 case "surface" |
21904
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
952 facecolor = get (hplt, "facecolor"); |
7aa8d9c28d2b
legend.m: Return the correct third argument (h_plots) when plot has hggroups (bug #48210).
Rik <rik@octave.org>
parents:
21898
diff
changeset
|
953 edgecolor = get (hplt, "edgecolor"); |
17560
225ec9a0222a
legend.m: Use axis that legend refers to when calculating color for surface patch label.
Rik <rik@octave.org>
parents:
17540
diff
changeset
|
954 cdata = sum (get (ca(1), "clim")) / 2; |
17540
b7aa1d726bcc
legend.m: Add support for surface objects.
Rik <rik@octave.org>
parents:
17538
diff
changeset
|
955 if (! strcmp (facecolor, "none") || ! strcmp (edgecolor, "none")) |
b7aa1d726bcc
legend.m: Add support for surface objects.
Rik <rik@octave.org>
parents:
17538
diff
changeset
|
956 p1 = patch ("xdata", ([0, linelength, linelength, 0] + |
b7aa1d726bcc
legend.m: Add support for surface objects.
Rik <rik@octave.org>
parents:
17538
diff
changeset
|
957 xoffset + xk * xstep) / lpos(3), |
b7aa1d726bcc
legend.m: Add support for surface objects.
Rik <rik@octave.org>
parents:
17538
diff
changeset
|
958 "ydata", (lpos(4) - yoffset - |
b7aa1d726bcc
legend.m: Add support for surface objects.
Rik <rik@octave.org>
parents:
17538
diff
changeset
|
959 [yk-0.3, yk-0.3, yk+0.3, yk+0.3] .* ystep) / lpos(4), |
18564
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
960 "facecolor", facecolor, "edgecolor", edgecolor, |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
961 "cdata", cdata); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
962 setappdata (p1, "handle", hplt); |
17540
b7aa1d726bcc
legend.m: Add support for surface objects.
Rik <rik@octave.org>
parents:
17538
diff
changeset
|
963 hobjects(end+1) = p1; |
b7aa1d726bcc
legend.m: Add support for surface objects.
Rik <rik@octave.org>
parents:
17538
diff
changeset
|
964 endif |
18564
3a1a4d587c4e
legend.m: Correctly create legend for scatter plots (bug #33463).
Rik <rik@octave.org>
parents:
18423
diff
changeset
|
965 ## FIXME: Need listeners, as for line objects. |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
966 |
10999
9f45b76c16e3
legend.m: Treat line, patch, and surface objects differetly.
Ben Abbott <bpabbott@mac.com>
parents:
10995
diff
changeset
|
967 endswitch |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
968 |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
969 set (texthandle(k), "position", |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
970 [(txoffset + xk * xstep) / lpos(3), ... |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
971 (lpos(4) - yoffset - yk * ystep) / lpos(4)]); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
972 if (strcmp (orientation, "vertical")) |
20735
418ae0cb752f
Replace ++,-- with in-place operators for performance.
Rik <rik@octave.org>
parents:
20711
diff
changeset
|
973 yk += 1; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
974 if (yk > num1) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
975 yk = 0; |
20735
418ae0cb752f
Replace ++,-- with in-place operators for performance.
Rik <rik@octave.org>
parents:
20711
diff
changeset
|
976 xk += 1; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
977 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
978 else |
20735
418ae0cb752f
Replace ++,-- with in-place operators for performance.
Rik <rik@octave.org>
parents:
20711
diff
changeset
|
979 xk += 1; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
980 if (xk > num1) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
981 xk = 0; |
20735
418ae0cb752f
Replace ++,-- with in-place operators for performance.
Rik <rik@octave.org>
parents:
20711
diff
changeset
|
982 yk += 1; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
983 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
984 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
985 endfor |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
986 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
987 ## Add an invisible text object to original axis |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
988 ## that, when it is destroyed, will remove the legend. |
24498 | 989 htdel = findall (ca(1), "-depth", 1, "tag", "deletelegend", |
990 "type", "text"); | |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
991 if (isempty (htdel)) |
24498 | 992 htdel = text (0, 0, "", "parent", ca(1), "tag", "deletelegend", |
993 "visible", "off", "handlevisibility", "off", | |
994 "xliminclude", "off", "yliminclude", "off", | |
995 "zliminclude", "off"); | |
24482
b4e371b5f6b5
Fix shrinking plots when colorbar or legend in "outside" location (bug #52732).
Rik <rik@octave.org>
parents:
24478
diff
changeset
|
996 set (htdel, "deletefcn", {@cb_axes_deleted, ca, hlegend}); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
997 endif |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
998 if (isprop (hlegend, "unmodified_axes_position")) |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
999 set (hlegend, "unmodified_axes_position", |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1000 unmodified_axes_position, |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1001 "unmodified_axes_outerposition", |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1002 unmodified_axes_outerposition); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1003 else |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1004 addproperty ("unmodified_axes_position", hlegend, |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1005 "data", unmodified_axes_position); |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1006 addproperty ("unmodified_axes_outerposition", hlegend, |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1007 "data", unmodified_axes_outerposition); |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1008 endif |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1009 |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1010 ## Resize the axis that the legend is attached to if the legend is |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1011 ## "outside" the plot and create a listener to resize axis to original |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1012 ## size if the legend is deleted, hidden, or shown. |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1013 if (outside) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1014 for i = 1 : numel (ca) |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1015 units = get (ca(i), "units"); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1016 unwind_protect |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1017 set (ca(i), "units", "points"); |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1018 if (gnuplot && numel (ca) == 1) |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
1019 ## Let gnuplot handle the positioning of the keybox. |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1020 ## This violates strict Matlab compatibility, but reliably |
24335
8edaf9c80779
Fix legend placement for plotyy figures (bug #52547).
Rik <rik@octave.org>
parents:
23573
diff
changeset
|
1021 ## renders an aesthetic result. |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1022 set (ca(i), "position", unmodified_axes_position); |
21385
89fa0694aa2e
Fix check-missing-semicolon QA target (bug #47277).
Rik <rik@octave.org>
parents:
20852
diff
changeset
|
1023 set (ca(i), "activepositionproperty", "outerposition"); |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1024 else |
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1025 ## numel (ca) > 1 for axes overlays (like plotyy) |
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1026 set (ca(i), "position", new_pos); |
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1027 endif |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1028 unwind_protect_cleanup |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1029 set (ca(i), "units", units); |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1030 end_unwind_protect |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1031 endfor |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1032 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1033 set (hlegend, "deletefcn", {@cb_restore_axes, ca, ... |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1034 unmodified_axes_position, ... |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1035 unmodified_axes_outerposition, ... |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1036 htdel, hplots}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1037 addlistener (hlegend, "visible", {@cb_legend_hideshow, ca, ... |
16909
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1038 unmodified_axes_position, ... |
8f9ed9d8a478
Allow gnuplot to handle keybox and axes positioning.
Ben Abbott <bpabbott@mac.com>
parents:
16908
diff
changeset
|
1039 new_pos}); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1040 else |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1041 set (hlegend, "deletefcn", {@cb_restore_axes, ca, [], [], ... |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1042 htdel, hplots}); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1043 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1044 |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
1045 if (! addprops) |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1046 ## Remove listeners on existing legend temporarily to stop recursion. |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1047 dellistener (hlegend, "location"); |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1048 dellistener (hlegend, "orientation"); |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1049 dellistener (hlegend, "string"); |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1050 dellistener (hlegend, "textposition"); |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1051 endif |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1052 |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1053 if (! addprops) |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1054 set (hlegend, "string", text_strings); |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1055 endif |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1056 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1057 if (outside) |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
1058 set (hlegend, "location", [location "outside"], |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1059 "orientation", orientation, "textposition", textpos); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1060 else |
16796
519343308ab1
Rename "position" variable to "location" in legend.m
Ben Abbott <bpabbott@mac.com>
parents:
16795
diff
changeset
|
1061 set (hlegend, "location", location, "orientation", orientation, |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1062 "textposition", textpos); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1063 endif |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1064 |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1065 if (addprops) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1066 addlistener (hlegend, "edgecolor", @cb_legend_text_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1067 addlistener (hlegend, "fontangle", @cb_legend_text_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1068 addlistener (hlegend, "fontname", @cb_legend_text_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1069 addlistener (hlegend, "fontweight", @cb_legend_text_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1070 addlistener (hlegend, "textcolor", @cb_legend_text_update); |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1071 ## Properties which could change size of box, such as fontsize, |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1072 ## require legend to be redrawn. |
17885
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1073 ## FIXME: fontsize is changed by print.m function during the |
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1074 ## production of a plot for output. This screws things up |
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1075 ## because legend tries to return the axes size to what it |
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1076 ## was when the figure was created, versus what it is now |
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1077 ## when the figure is being printed. Temporary hack is |
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1078 ## good enough for generating the Octave manual which still |
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1079 ## relies on gnuplot for generating images. See bug #40333. |
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1080 if (! gnuplot) |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1081 addlistener (hlegend, "fontsize", @cb_legend_update); |
17885
1d109119ac71
legend.m: Don't add listener for 'fontsize' if using gnuplot.
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1082 endif |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1083 addlistener (hlegend, "fontunits", @cb_legend_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1084 addlistener (hlegend, "interpreter", @cb_legend_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1085 addlistener (hlegend, "location", @cb_legend_location); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1086 addlistener (hlegend, "orientation", @cb_legend_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1087 addlistener (hlegend, "string", @cb_legend_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1088 addlistener (hlegend, "textposition", @cb_legend_update); |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1089 ## FIXME: need to add listeners for tightinset and position |
16910
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
1090 ## addlistener (ca, "tightinset", @update????); |
8a4e53cf79c9
Modify the plotbox position relative to the keybox position.
Ben Abbott <bpabbott@mac.com>
parents:
16909
diff
changeset
|
1091 ## addlistener (ca, "position", @update????); |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1092 else |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1093 ## Restore listeners temporarily disabled during reconstruction. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1094 addlistener (hlegend, "location", @cb_legend_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1095 addlistener (hlegend, "orientation", @cb_legend_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1096 addlistener (hlegend, "string", @cb_legend_update); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1097 addlistener (hlegend, "textposition", @cb_legend_update); |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1098 endif |
24498 | 1099 |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1100 unwind_protect_cleanup |
24498 | 1101 set (hfig, "currentaxes", origaxes); |
1102 if (! isempty (origfig)) | |
1103 set (0, "currentfigure", origfig); | |
18647
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1104 endif |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1105 end_unwind_protect |
6272 | 1106 endif |
6147 | 1107 endif |
1108 | |
24403
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1109 ## Restore operation of callbacks |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1110 setappdata (hlegend, "nocallbacks", false); |
24403
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1111 |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1112 if (nargout > 0) |
17503
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
1113 hleg = hlegend; |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
1114 hleg_obj = hobjects; |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
1115 hplot = hplots; |
d99785217634
legend.m: Text objects should inherit textcolor, interpreter properties from legend (bug #40064).
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
1116 labels = text_strings; |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1117 endif |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1118 |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1119 endfunction |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1120 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1121 ## A non-text property of legend has changed requiring an update. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1122 function cb_legend_update (hleg, ~) |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1123 persistent recursive = false; |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1124 |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1125 if (! recursive) |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1126 recursive = true; |
12339
eda5eabd5d0b
Fix for inline legends (#32022, #32343)
David Bateman <dbateman@free.fr>
parents:
11587
diff
changeset
|
1127 unwind_protect |
24498 | 1128 hax = getappdata (hleg, "__axes_handle__"); |
24464
359596cc55dd
Fix ordering of legend objects when updated via callback (bug #46835).
Rik <rik@octave.org>
parents:
24434
diff
changeset
|
1129 ## Hack. Maybe store this somewhere else such as appdata. |
24498 | 1130 hplots = get (hleg, "deletefcn"){6}; |
24464
359596cc55dd
Fix ordering of legend objects when updated via callback (bug #46835).
Rik <rik@octave.org>
parents:
24434
diff
changeset
|
1131 text_strings = get (hleg, "string"); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1132 position = get (hleg, "unmodified_axes_position"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1133 outerposition = get (hleg, "unmodified_axes_outerposition"); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1134 units = get (hax, "units"); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1135 set (hax, "units", "points"); |
16933
e39f00a32dc7
maint: Use parentheses around condition for switch(),while(),if() statements.
Rik <rik@octave.org>
parents:
16921
diff
changeset
|
1136 switch (get (hax, "activepositionproperty")) |
17174
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
1137 case "position" |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
1138 set (hax, "outerposition", outerposition); |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
1139 set (hax, "position", position); |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
1140 case "outerposition" |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
1141 set (hax, "position", position); |
c3c1ebfaa7dc
maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents:
17125
diff
changeset
|
1142 set (hax, "outerposition", outerposition); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1143 endswitch |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1144 if (isscalar (hax)) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1145 set (hax, "units", units); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1146 else |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1147 set (hax, {"units"}, units); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1148 endif |
18644
8c0646dd9e5a
legend.m: Fix bug updating plotyy figures (bug #41970).
Rik <rik@octave.org>
parents:
18564
diff
changeset
|
1149 |
24464
359596cc55dd
Fix ordering of legend objects when updated via callback (bug #46835).
Rik <rik@octave.org>
parents:
24434
diff
changeset
|
1150 hleg = legend (hax(1), hplots, text_strings); |
12339
eda5eabd5d0b
Fix for inline legends (#32022, #32343)
David Bateman <dbateman@free.fr>
parents:
11587
diff
changeset
|
1151 unwind_protect_cleanup |
eda5eabd5d0b
Fix for inline legends (#32022, #32343)
David Bateman <dbateman@free.fr>
parents:
11587
diff
changeset
|
1152 recursive = false; |
eda5eabd5d0b
Fix for inline legends (#32022, #32343)
David Bateman <dbateman@free.fr>
parents:
11587
diff
changeset
|
1153 end_unwind_protect |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1154 endif |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1155 |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1156 endfunction |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1157 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1158 ## A text property of legend, such as fontname, has changed. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1159 function cb_legend_text_update (hleg, ~) |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1160 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1161 kids = get (hleg, "children"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1162 htext = kids(strcmp (get (kids, "type"), "text")); |
17533
bb7756dff055
legend.m: Add listeners for all font properties to update text labels.
Rik <rik@octave.org>
parents:
17532
diff
changeset
|
1163 |
17536
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1164 tprops = {"fontangle", "fontname", "fontweight", "color"}; |
8a186cd5b9a6
legend.m: Updating of font properties which affect box size, now redraws correctly sized legend.
Rik <rik@octave.org>
parents:
17535
diff
changeset
|
1165 lprops = {"fontangle", "fontname", "fontweight", "textcolor"}; |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1166 set (htext, tprops, get (hleg, lprops)); |
17535
5eae41c8c07f
legend.m: Add support for "edgecolor" property.
Rik <rik@octave.org>
parents:
17534
diff
changeset
|
1167 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1168 ec = get (hleg, "edgecolor"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1169 set (hleg, "xcolor", ec, "ycolor", ec); |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1170 |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1171 endfunction |
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1172 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1173 ## The legend "visible" property has changed. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1174 function cb_legend_hideshow (hleg, ~, ca, orig_pos, new_pos) |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1175 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1176 isvisible = strcmp (get (hleg, "visible"), "on"); |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1177 |
24426
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1178 ## FIXME: Can't use a single set() call because of linked axes and |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1179 ## listeners on plotyy graphs. |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1180 ca = ca(isaxes (ca)); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1181 for cax = ca(:).' |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1182 units = get (cax, "units"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1183 unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1184 set (cax, "units", "points"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1185 if (isvisible) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1186 set (cax, "position", new_pos); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1187 else |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1188 set (cax, "position", orig_pos); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1189 endif |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1190 unwind_protect_cleanup |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1191 set (cax, "units", units); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1192 end_unwind_protect |
10990
529b36293297
Backed out changeset 6ea65c5de87a
David Bateman <dbateman@free.fr>
parents:
10989
diff
changeset
|
1193 endfor |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1194 |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1195 endfunction |
10989
6ea65c5de87a
Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents:
10949
diff
changeset
|
1196 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1197 ## The legend "location" property has changed. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1198 function cb_legend_location (hleg, d) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1199 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1200 ## If it isn't "none", which means manual positioning, then rebuild . |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1201 if (! strcmp (get (hleg, "location"), "none")) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1202 cb_legend_update (hleg, d); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1203 endif |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1204 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1205 endfunction |
24498 | 1206 |
24482
b4e371b5f6b5
Fix shrinking plots when colorbar or legend in "outside" location (bug #52732).
Rik <rik@octave.org>
parents:
24478
diff
changeset
|
1207 ## Axes to which legend was attached is being deleted/reset. Delete legend. |
b4e371b5f6b5
Fix shrinking plots when colorbar or legend in "outside" location (bug #52732).
Rik <rik@octave.org>
parents:
24478
diff
changeset
|
1208 function cb_axes_deleted (~, ~, ca, hlegend) |
24426
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1209 if (isaxes (hlegend)) |
24482
b4e371b5f6b5
Fix shrinking plots when colorbar or legend in "outside" location (bug #52732).
Rik <rik@octave.org>
parents:
24478
diff
changeset
|
1210 if (strcmp (get (ca(1), "beingdeleted"), "on")) |
b4e371b5f6b5
Fix shrinking plots when colorbar or legend in "outside" location (bug #52732).
Rik <rik@octave.org>
parents:
24478
diff
changeset
|
1211 ## Axes are being deleted. Disable call to cb_restore_axes. |
b4e371b5f6b5
Fix shrinking plots when colorbar or legend in "outside" location (bug #52732).
Rik <rik@octave.org>
parents:
24478
diff
changeset
|
1212 set (hlegend, "deletefcn", []); |
b4e371b5f6b5
Fix shrinking plots when colorbar or legend in "outside" location (bug #52732).
Rik <rik@octave.org>
parents:
24478
diff
changeset
|
1213 endif |
21652
2e07dcdc6139
legend.m: Check handle is valid before delete (partial fix bug #47699).
Rik <rik@octave.org>
parents:
21580
diff
changeset
|
1214 delete (hlegend); |
10989
6ea65c5de87a
Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents:
10949
diff
changeset
|
1215 endif |
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10990
diff
changeset
|
1216 endfunction |
10989
6ea65c5de87a
Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents:
10949
diff
changeset
|
1217 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1218 ## Restore position of axes object when legend is deleted. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1219 function cb_restore_axes (~, ~, ca, pos, outpos, htdel, hplots) |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1220 |
24426
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1221 hf = ancestor (ca(1), "figure"); |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1222 if (strcmp (get (hf, "beingdeleted"), "on") || |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1223 strcmp (get (ca(1), "beingdeleted"), "on")) |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1224 ## Skip restoring axes if entire figure or axes is being destroyed. |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1225 return; |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1226 endif |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1227 |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1228 ## Remove text object used to trigger legend delete when axes is deleted |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1229 if (ishghandle (htdel)) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1230 set (htdel, "deletefcn", []); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1231 delete (htdel); |
24426
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1232 endif |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1233 |
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1234 ## Restore original axes positions |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1235 if (! isempty (pos)) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1236 ## FIXME: can't use single call to set() because of weirdness w/plotyy |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1237 for cax = ca(:).' |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1238 if (isaxes (cax)) |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1239 units = get (cax, "units"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1240 unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1241 set (cax, "units", "points"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1242 set (cax, "position", pos); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1243 unwind_protect_cleanup |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1244 set (cax, "units", units); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1245 end_unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1246 endif |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1247 endfor |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1248 endif |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1249 |
24426
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1250 ## Remove listeners from plot objects |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1251 for i = 1 : numel (hplots) |
24426
a51497205f4c
Change uses of gcbf after Matlab compatibility change in bug #52621.
Rik <rik@octave.org>
parents:
24423
diff
changeset
|
1252 if (isgraphics (hplots(i), "line")) |
15440
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
1253 dellistener (hplots(i), "color"); |
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
1254 dellistener (hplots(i), "linestyle"); |
18422
be3702a2eb8a
legend.m: use linewidth from plot object in drawing legend (bug #41283)
Joachim Wiesemann <gnu@jwiesemann.com>
parents:
17885
diff
changeset
|
1255 dellistener (hplots(i), "linewidth"); |
15440
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
1256 dellistener (hplots(i), "marker"); |
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
1257 dellistener (hplots(i), "markeredgecolor"); |
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
1258 dellistener (hplots(i), "markerfacecolor"); |
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
1259 dellistener (hplots(i), "markersize"); |
1db706430c96
Fix legend ('show') to work with DisplayName (bug #33757)
Rik <rik@octave.org>
parents:
15202
diff
changeset
|
1260 dellistener (hplots(i), "displayname"); |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1261 endif |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1262 endfor |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1263 |
24498 | 1264 ## Nullify legend link (can't delete properties yet) |
1265 set (ca(1), "__legend_handle__", []); | |
1266 | |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1267 endfunction |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1268 |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1269 ## Update legend item because underlying plot line object has changed. |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1270 function cb_line_listener (h, ~, hlegend, linelength, update_name) |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1271 |
24403
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1272 ## Don't execute callbacks when legend is under construction |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1273 legdata = getappdata (hlegend); |
24403
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1274 if (legdata.nocallbacks) |
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1275 return; |
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1276 endif |
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1277 |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1278 if (update_name) |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1279 ## When string changes, have to rebuild legend completely |
12339
eda5eabd5d0b
Fix for inline legends (#32022, #32343)
David Bateman <dbateman@free.fr>
parents:
11587
diff
changeset
|
1280 [hplots, text_strings] = __getlegenddata__ (hlegend); |
24403
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1281 if (isempty (hplots)) |
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1282 delete (hlegend); |
b9462090773a
legend.m: Setting DisplayName to "" should delete legend (bug #52641).
Rik <rik@octave.org>
parents:
24399
diff
changeset
|
1283 else |
24464
359596cc55dd
Fix ordering of legend objects when updated via callback (bug #46835).
Rik <rik@octave.org>
parents:
24434
diff
changeset
|
1284 legend (legdata.handle(1), hplots, text_strings); |
24398
a7dfb685d261
legend.m: Fix callback error when changing a legend string to "".
Rik <rik@octave.org>
parents:
23257
diff
changeset
|
1285 endif |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1286 else |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1287 kids = get (hlegend, "children"); |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1288 kids = kids([getappdata(kids, "handle"){:}] == h); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1289 kids = kids(strcmp (get (kids, "type"), "line")); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1290 idx = strcmp (get (kids, "marker"), "none"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1291 ll = kids (idx); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1292 lm = kids (! idx); |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1293 |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1294 [linestyle, marker, displayname] = ... |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1295 get (h, {"linestyle", "marker", "displayname"}){:}; |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1296 |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1297 if (! isempty (ll)) |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1298 [xpos1, ypos1] = get (ll, {"xdata", "ydata"}){:}; |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1299 xpos2 = sum (xpos1) / 2; |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1300 ypos2 = ypos1(1); |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1301 delete (ll); |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1302 if (! isempty (lm)) |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1303 delete (lm); |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1304 endif |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1305 else |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1306 [xpos2, ypos2] = get (lm, {"xdata", "ydata"}){:}; |
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1307 xpos1 = xpos2 + [-0.5, 0.5] * linelength; |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1308 ypos1 = [ypos2, ypos2]; |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1309 delete (lm); |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1310 endif |
17537
4f57d4de0383
legend.m: Implement correct listener for DisplayName on line objects.
Rik <rik@octave.org>
parents:
17536
diff
changeset
|
1311 |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1312 if (! strcmp (linestyle, "none")) |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1313 hl = line ("xdata", xpos1, "ydata", ypos1, "color", get (h, "color"), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1314 "linestyle", get (h, "linestyle"), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1315 "linewidth", min (get (h, "linewidth"), 5), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1316 "marker", "none", |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1317 "parent", hlegend); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1318 setappdata (hl, "handle", h); |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1319 endif |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1320 if (! strcmp (marker, "none")) |
24472
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1321 hl = line ("xdata", xpos2, "ydata", ypos2, "color", get (h, "color"), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1322 "marker", marker, "markeredgecolor", get (h, "markeredgecolor"), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1323 "markerfacecolor", get (h, "markerfacecolor"), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1324 "markersize", min (get (h, "markersize"), 10), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1325 "linestyle", "none", |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1326 "linewidth", min (get (h, "linewidth"), 5), |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1327 "parent", hlegend); |
19d63669d174
Don't use "userdata" property internally for legend private data.
Rik <rik@octave.org>
parents:
24464
diff
changeset
|
1328 setappdata (hl, "handle", h); |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1329 endif |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1330 endif |
21758
ffad2baa90f7
maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents:
21751
diff
changeset
|
1331 |
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1332 endfunction |
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11149
diff
changeset
|
1333 |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1334 |
11418
a140991387fb
legend.m: Add demo to legend for inline key.
Ben Abbott <bpabbott@mac.com>
parents:
11363
diff
changeset
|
1335 %!demo |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1336 %! clf; |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1337 %! plot (rand (2)); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1338 %! title ("legend called with string inputs for labels"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1339 %! h = legend ("foo", "bar"); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1340 %! legend (h, "location", "northeastoutside"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1341 %! set (h, "fontsize", 20); |
11462
aed2c50c3082
legend.m: legend with more than two inline keys (bug 31991). Add/modifyy demos.
Ben Abbott <bpabbott@mac.com>
parents:
11434
diff
changeset
|
1342 |
aed2c50c3082
legend.m: legend with more than two inline keys (bug 31991). Add/modifyy demos.
Ben Abbott <bpabbott@mac.com>
parents:
11434
diff
changeset
|
1343 %!demo |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1344 %! clf; |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1345 %! plot (rand (2)); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1346 %! title ("legend called with cell array of strings"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1347 %! h = legend ({"cellfoo", "cellbar"}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1348 %! legend (h, "location", "northeast"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1349 %! set (h, "fontsize", 20); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1350 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1351 %!demo |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1352 %! clf; |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1353 %! plot (rand (3)); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1354 %! title ("legend () without inputs creates default labels"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1355 %! h = legend (); |
14236
35903f035390
Escaping strings for legend entries are handled by __go_draw_axes__.
Ben Abbott <bpabbott@mac.com>
parents:
14214
diff
changeset
|
1356 |
35903f035390
Escaping strings for legend entries are handled by __go_draw_axes__.
Ben Abbott <bpabbott@mac.com>
parents:
14214
diff
changeset
|
1357 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1358 %! clf; |
11418
a140991387fb
legend.m: Add demo to legend for inline key.
Ben Abbott <bpabbott@mac.com>
parents:
11363
diff
changeset
|
1359 %! x = 0:1; |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1360 %! plot (x,x,";I am Blue;", x,2*x, x,3*x,";I am yellow;"); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1361 %! h = legend ("location", "northeastoutside"); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1362 %! ## Placing legend inside returns axes to original size |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1363 %! legend (h, "location", "northeast"); |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1364 %! title ("Blue and Yellow keys, with Orange missing"); |
8343
9f34f7636fe0
legend.m: Correct ording of legend labels.
Ben Abbott <bpabbott@mac.com>
parents:
8291
diff
changeset
|
1365 |
9f34f7636fe0
legend.m: Correct ording of legend labels.
Ben Abbott <bpabbott@mac.com>
parents:
8291
diff
changeset
|
1366 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1367 %! clf; |
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1368 %! plot (1:10, 1:10, 1:10, fliplr (1:10)); |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1369 %! title ("incline is blue and decline is orange"); |
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1370 %! legend ({"I am blue", "I am orange"}, "location", "east"); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1371 %! legend hide |
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1372 %! legend show |
11363
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1373 |
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1374 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1375 %! clf; |
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1376 %! plot (1:10, 1:10, 1:10, fliplr (1:10)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1377 %! title ("Legend with keys in horizontal orientation"); |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1378 %! legend ({"I am blue", "I am orange"}, ... |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1379 %! "location", "east", "orientation", "horizontal"); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1380 %! legend boxoff |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1381 %! legend boxon |
11462
aed2c50c3082
legend.m: legend with more than two inline keys (bug 31991). Add/modifyy demos.
Ben Abbott <bpabbott@mac.com>
parents:
11434
diff
changeset
|
1382 |
aed2c50c3082
legend.m: legend with more than two inline keys (bug 31991). Add/modifyy demos.
Ben Abbott <bpabbott@mac.com>
parents:
11434
diff
changeset
|
1383 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1384 %! clf; |
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1385 %! plot (1:10, 1:10, 1:10, fliplr (1:10)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1386 %! title ("Legend with box off"); |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1387 %! legend ({"I am blue", "I am orange"}, "location", "east"); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1388 %! legend boxoff |
11434
1f54ee6760b5
legend.m: Only one legend per axes (bug 32022)
Ben Abbott <bpabbott@mac.com>
parents:
11418
diff
changeset
|
1389 |
1f54ee6760b5
legend.m: Only one legend per axes (bug 32022)
Ben Abbott <bpabbott@mac.com>
parents:
11418
diff
changeset
|
1390 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1391 %! clf; |
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1392 %! plot (1:10, 1:10, 1:10, fliplr (1:10)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1393 %! title ("Legend with text to the left of key"); |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1394 %! legend ({"I am blue", "I am orange"}, "location", "east"); |
17532
492d609d2d75
legend.m: Default text labels to "right" alignment for Matlab compatibility.
Rik <rik@octave.org>
parents:
17530
diff
changeset
|
1395 %! legend left |
8343
9f34f7636fe0
legend.m: Correct ording of legend labels.
Ben Abbott <bpabbott@mac.com>
parents:
8291
diff
changeset
|
1396 |
9f34f7636fe0
legend.m: Correct ording of legend labels.
Ben Abbott <bpabbott@mac.com>
parents:
8291
diff
changeset
|
1397 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1398 %! clf; |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1399 %! plot (1:10, 1:10, 1:10, fliplr (1:10)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1400 %! title ({"Use properties to place legend text to the left of key", ... |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1401 %! "Legend text color is magenta"}); |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1402 %! h = legend ({"I am blue", "I am orange"}, "location", "east"); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1403 %! legend ("right"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1404 %! set (h, "textposition", "left"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1405 %! set (h, "textcolor", [1 0 1]); |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1406 |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1407 %!demo |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1408 %! clf; |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1409 %! plot (1:10, 1:10, 1:10, fliplr (1:10)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1410 %! title ("Legend is hidden"); |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1411 %! legend ({"I am blue", "I am orange"}, "location", "east"); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1412 %! legend hide |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1413 |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1414 %!demo |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1415 %! clf; |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1416 %! x = 0:1; |
22800
5de8670d10a6
Change text describing demo plots to reflect new ColorOrder (bug #49288).
Rik <rik@octave.org>
parents:
22624
diff
changeset
|
1417 %! plot (x,x,";I am Blue;", x,2*x,";I am Orange;", x,3*x,";I am Yellow;"); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1418 %! title ({"Labels are embedded in call to plot", ... |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1419 %! "Legend is hidden and then shown"}); |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1420 %! legend boxon |
11434
1f54ee6760b5
legend.m: Only one legend per axes (bug 32022)
Ben Abbott <bpabbott@mac.com>
parents:
11418
diff
changeset
|
1421 %! legend hide |
1f54ee6760b5
legend.m: Only one legend per axes (bug 32022)
Ben Abbott <bpabbott@mac.com>
parents:
11418
diff
changeset
|
1422 %! legend show |
11363
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1423 |
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1424 %!demo |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1425 %! clf; |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1426 %! x = 0:1; |
22151
283d8dfcad37
Make demos Matlab compatible for comparison with dump_demos script.
Rik <rik@octave.org>
parents:
22069
diff
changeset
|
1427 %! plot (x,x, x,2*x, x,3*x); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1428 %! title ("Labels with interpreted Greek text"); |
22151
283d8dfcad37
Make demos Matlab compatible for comparison with dump_demos script.
Rik <rik@octave.org>
parents:
22069
diff
changeset
|
1429 %! h = legend ('\alpha', '\beta=2\alpha', '\gamma=3\alpha'); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1430 %! set (h, "interpreter", "tex"); |
11434
1f54ee6760b5
legend.m: Only one legend per axes (bug 32022)
Ben Abbott <bpabbott@mac.com>
parents:
11418
diff
changeset
|
1431 |
1f54ee6760b5
legend.m: Only one legend per axes (bug 32022)
Ben Abbott <bpabbott@mac.com>
parents:
11418
diff
changeset
|
1432 %!demo |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1433 %! clf; |
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1434 %! plot (rand (2)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1435 %! title ("Labels with TeX interpreter turned off"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1436 %! h = legend ("Hello_World", "foo^bar"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1437 %! set (h, "interpreter", "none"); |
9451 | 1438 |
1439 %!demo | |
15442
015cc3d1f389
legend.m: Overhaul function and add support for automatic data labels.
Rik <rik@octave.org>
parents:
15441
diff
changeset
|
1440 %! clf; |
6146 | 1441 %! labels = {}; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1442 %! colororder = get (gca, "colororder"); |
6146 | 1443 %! for i = 1:5 |
14363
f3d52523cde1
Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents:
14252
diff
changeset
|
1444 %! h = plot (1:100, i + rand (100,1)); hold on; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1445 %! set (h, "color", colororder(i,:)); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1446 %! labels = {labels{:}, ["Signal ", num2str(i)]}; |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1447 %! endfor |
11363
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1448 %! hold off; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1449 %! title ({"Signals with random offset and uniform noise"; |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1450 %! "Legend shown below and outside of plot"}); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1451 %! xlabel ("Sample Nr [k]"); ylabel ("Amplitude [V]"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1452 %! legend (labels, "location", "southoutside"); |
9451 | 1453 |
1454 %!demo | |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1455 %! clf; |
9451 | 1456 %! x = linspace (0, 10); |
1457 %! plot (x, x); | |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1458 %! hold on; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1459 %! stem (x, x.^2, "g"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1460 %! title ("First created object gets first label"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1461 %! legend ("linear"); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1462 %! hold off; |
9451 | 1463 |
1464 %!demo | |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1465 %! clf; |
9451 | 1466 %! x = linspace (0, 10); |
1467 %! plot (x, x, x, x.^2); | |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1468 %! title ("First created object gets first label"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1469 %! legend ("linear"); |
9451 | 1470 |
1471 %!demo | |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1472 %! clf; |
9451 | 1473 %! x = linspace (0, 10); |
1474 %! plot (x, x, x, x.^2); | |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1475 %! title ("Labels are applied in order of object creation"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1476 %! legend ("linear", "quadratic"); |
9457
f9fb8c1a8e45
legend.m: Add an hggroup demo using bar(). Include clf() in each demo.
Ben Abbott <bpabbott@mac.com>
parents:
9451
diff
changeset
|
1477 |
f9fb8c1a8e45
legend.m: Add an hggroup demo using bar(). Include clf() in each demo.
Ben Abbott <bpabbott@mac.com>
parents:
9451
diff
changeset
|
1478 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1479 %! clf; |
22629
4bd7bab38f39
Add stem example to the hggroup type of legend (bug #49341).
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
22489
diff
changeset
|
1480 %! subplot (2,1,1); |
11363
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1481 %! rand_2x3_data1 = [0.341447, 0.171220, 0.284370; 0.039773, 0.731725, 0.779382]; |
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1482 %! bar (rand_2x3_data1); |
13936
bfaacd5e7379
Bug fix (#34901). Allow legend options to be specified. Modify demo.
Ben Abbott <bpabbott@mac.com>
parents:
13279
diff
changeset
|
1483 %! ylim ([0 1.0]); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1484 %! title ("legend() works for bar graphs (hggroups)"); |
22629
4bd7bab38f39
Add stem example to the hggroup type of legend (bug #49341).
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
22489
diff
changeset
|
1485 %! legend ({"1st Bar", "2nd Bar", "3rd Bar"}, "location", "northwest"); |
4bd7bab38f39
Add stem example to the hggroup type of legend (bug #49341).
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
22489
diff
changeset
|
1486 %! subplot (2,1,2); |
23253
8a1ba13e9914
Correct hggroup plot legends for gnuplot toolkit, add legend demo 17 items (bug #49341)
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
23219
diff
changeset
|
1487 %! x = linspace (0, 10, 20); |
8a1ba13e9914
Correct hggroup plot legends for gnuplot toolkit, add legend demo 17 items (bug #49341)
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
23219
diff
changeset
|
1488 %! stem (x, 0.5+x.*rand (size (x))/max (x), "markeredgecolor", [0 0.7 0]); |
8a1ba13e9914
Correct hggroup plot legends for gnuplot toolkit, add legend demo 17 items (bug #49341)
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
23219
diff
changeset
|
1489 %! hold on; |
8a1ba13e9914
Correct hggroup plot legends for gnuplot toolkit, add legend demo 17 items (bug #49341)
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
23219
diff
changeset
|
1490 %! stem (x+10/(2*20), x.*(1.0+rand (size (x)))/max (x)); |
8a1ba13e9914
Correct hggroup plot legends for gnuplot toolkit, add legend demo 17 items (bug #49341)
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
23219
diff
changeset
|
1491 %! xlim ([0 10+10/(2*20)]); |
22629
4bd7bab38f39
Add stem example to the hggroup type of legend (bug #49341).
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
22489
diff
changeset
|
1492 %! title ("legend() works for stem plots (hggroups)"); |
23253
8a1ba13e9914
Correct hggroup plot legends for gnuplot toolkit, add legend demo 17 items (bug #49341)
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
23219
diff
changeset
|
1493 %! legend ({"Multicolor", "Unicolor"}, "location", "northwest"); |
9457
f9fb8c1a8e45
legend.m: Add an hggroup demo using bar(). Include clf() in each demo.
Ben Abbott <bpabbott@mac.com>
parents:
9451
diff
changeset
|
1494 |
f9fb8c1a8e45
legend.m: Add an hggroup demo using bar(). Include clf() in each demo.
Ben Abbott <bpabbott@mac.com>
parents:
9451
diff
changeset
|
1495 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1496 %! clf; |
20408
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1497 %! colormap (cool (64)); |
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1498 %! surf (peaks ()); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1499 %! legend ("peaks()"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1500 %! title ("legend() works for surface objects too"); |
20408
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1501 |
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1502 %!demo |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1503 %! clf reset; # needed to undo colormap assignment in previous demo |
11363
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1504 %! rand_2x3_data2 = [0.44804, 0.84368, 0.23012; 0.72311, 0.58335, 0.90531]; |
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1505 %! bar (rand_2x3_data2); |
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1506 %! ylim ([0 1.2]); |
22151
283d8dfcad37
Make demos Matlab compatible for comparison with dump_demos script.
Rik <rik@octave.org>
parents:
22069
diff
changeset
|
1507 %! title ('"left" option places colors to the left of text label'); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1508 %! legend ("1st Bar", "2nd Bar", "3rd Bar"); |
18888
962db83e36c3
legend.m: Update demo 19 with more descriptive title.
Rik <rik@octave.org>
parents:
18753
diff
changeset
|
1509 %! legend left; |
10662
3afcd24ced61
legend.m: Key labels for specified objects.
Ben Abbott <bpabbott@mac.com>
parents:
10549
diff
changeset
|
1510 |
3afcd24ced61
legend.m: Key labels for specified objects.
Ben Abbott <bpabbott@mac.com>
parents:
10549
diff
changeset
|
1511 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1512 %! clf; |
10662
3afcd24ced61
legend.m: Key labels for specified objects.
Ben Abbott <bpabbott@mac.com>
parents:
10549
diff
changeset
|
1513 %! x = 0:0.1:7; |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1514 %! h = plot (x,sin(x), x,cos(x), x,sin(x.^2/10), x,cos(x.^2/10)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1515 %! title ("Only the sin() objects have keylabels"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1516 %! legend (h([1, 3]), {"sin (x)", "sin (x^2/10)"}, "location", "southwest"); |
11363
a0dfd7e8e3e2
Assign data used in demo plots for reproducibility between runs
Rik <octave@nomad.inbox5.com>
parents:
11246
diff
changeset
|
1517 |
12340
d63007ac067a
legend.m: Add demo for inline keys created by two plot commands.
Ben Abbott <bpabbott@mac.com>
parents:
12339
diff
changeset
|
1518 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1519 %! clf; |
12340
d63007ac067a
legend.m: Add demo for inline keys created by two plot commands.
Ben Abbott <bpabbott@mac.com>
parents:
12339
diff
changeset
|
1520 %! x = 0:0.1:10; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1521 %! plot (x, sin (x), ";sin (x);"); |
22069
9121d6584f6a
Overhaul graphics implementation of hold() (bug #43559).
Rik <rik@octave.org>
parents:
22054
diff
changeset
|
1522 %! hold on; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1523 %! plot (x, cos (x), ";cos (x);"); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1524 %! hold off; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1525 %! title ("legend constructed from multiple plot calls"); |
12340
d63007ac067a
legend.m: Add demo for inline keys created by two plot commands.
Ben Abbott <bpabbott@mac.com>
parents:
12339
diff
changeset
|
1526 |
12387
5fb6ea1bff65
legend.m: Add demo for replacing existing legend.
Ben Abbott <bpabbott@mac.com>
parents:
12340
diff
changeset
|
1527 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1528 %! clf; |
12387
5fb6ea1bff65
legend.m: Add demo for replacing existing legend.
Ben Abbott <bpabbott@mac.com>
parents:
12340
diff
changeset
|
1529 %! x = 0:0.1:10; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1530 %! plot (x, sin (x), ";sin (x);"); |
22069
9121d6584f6a
Overhaul graphics implementation of hold() (bug #43559).
Rik <rik@octave.org>
parents:
22054
diff
changeset
|
1531 %! hold on; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1532 %! plot (x, cos (x), ";cos (x);"); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1533 %! hold off; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1534 %! title ("Specified label text overrides previous labels"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1535 %! legend ({"Sine", "Cosine"}, "location", "northeastoutside"); |
12387
5fb6ea1bff65
legend.m: Add demo for replacing existing legend.
Ben Abbott <bpabbott@mac.com>
parents:
12340
diff
changeset
|
1536 |
12394
c2e1973d870b
legend.m: "legend off" should delete the legend object.
Ben Abbott <bpabbott@mac.com>
parents:
12388
diff
changeset
|
1537 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1538 %! clf; |
12394
c2e1973d870b
legend.m: "legend off" should delete the legend object.
Ben Abbott <bpabbott@mac.com>
parents:
12388
diff
changeset
|
1539 %! x = 0:10; |
c2e1973d870b
legend.m: "legend off" should delete the legend object.
Ben Abbott <bpabbott@mac.com>
parents:
12388
diff
changeset
|
1540 %! plot (x, rand (11)); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1541 %! axis ([0, 10, 0, 1]); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1542 %! xlabel ("Indices"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1543 %! ylabel ("Random Values"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1544 %! title ('Legend "off" deletes the legend'); |
22624
37b7b86f62f2
Fix legend.m typo in demo example 23 (bug #49341).
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
22489
diff
changeset
|
1545 %! legend (cellstr (num2str ((0:10)')), "location", "northeastoutside"); |
37b7b86f62f2
Fix legend.m typo in demo example 23 (bug #49341).
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
22489
diff
changeset
|
1546 %! pause (1); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1547 %! legend off; |
12387
5fb6ea1bff65
legend.m: Add demo for replacing existing legend.
Ben Abbott <bpabbott@mac.com>
parents:
12340
diff
changeset
|
1548 |
12395
4d30b4136a3e
legend.m: Align legends to plot box, add demo. Bug 32373.
Ben Abbott <bpabbott@mac.com>
parents:
12394
diff
changeset
|
1549 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1550 %! clf; |
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1551 %! x = (1:5)'; |
14363
f3d52523cde1
Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents:
14252
diff
changeset
|
1552 %! subplot (2,2,1); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1553 %! plot (x, rand (numel (x))); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1554 %! legend (cellstr (num2str (x)), "location", "northwestoutside"); |
14363
f3d52523cde1
Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents:
14252
diff
changeset
|
1555 %! subplot (2,2,2); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1556 %! plot (x, rand (numel (x))); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1557 %! legend (cellstr (num2str (x)), "location", "northeastoutside"); |
14363
f3d52523cde1
Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents:
14252
diff
changeset
|
1558 %! subplot (2,2,3); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1559 %! plot (x, rand (numel (x))); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1560 %! legend (cellstr (num2str (x)), "location", "southwestoutside"); |
14363
f3d52523cde1
Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents:
14252
diff
changeset
|
1561 %! subplot (2,2,4); |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1562 %! plot (x, rand (numel (x))); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1563 %! legend (cellstr (num2str (x)), "location", "southeastoutside"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1564 %! ## Legend works on a per axes basis for each subplot |
12387
5fb6ea1bff65
legend.m: Add demo for replacing existing legend.
Ben Abbott <bpabbott@mac.com>
parents:
12340
diff
changeset
|
1565 |
12395
4d30b4136a3e
legend.m: Align legends to plot box, add demo. Bug 32373.
Ben Abbott <bpabbott@mac.com>
parents:
12394
diff
changeset
|
1566 %!demo |
14237
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1567 %! clf; |
11949c9795a0
Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents:
14236
diff
changeset
|
1568 %! plot (rand (2)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1569 %! title ("legend() will warn if extra labels are specified"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1570 %! legend ("Hello", "World", "interpreter", "foobar"); |
13979
f35b593688a5
Changing the legend's interpreter property should be inherited by the
Ben Abbott <bpabbott@mac.com>
parents:
13937
diff
changeset
|
1571 |
f35b593688a5
Changing the legend's interpreter property should be inherited by the
Ben Abbott <bpabbott@mac.com>
parents:
13937
diff
changeset
|
1572 %!demo |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1573 %! clf; |
14207
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1574 %! x = 0:10; |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1575 %! y1 = rand (size (x)); |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1576 %! y2 = rand (size (x)); |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1577 %! [ax, h1, h2] = plotyy (x, y1, x, y2); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1578 %! title ({"plotyy legend test #1", "Blue label to left axis, Orange label to right axis"}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1579 %! drawnow (); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1580 %! legend ("Blue", "Orange", "location", "south"); |
12395
4d30b4136a3e
legend.m: Align legends to plot box, add demo. Bug 32373.
Ben Abbott <bpabbott@mac.com>
parents:
12394
diff
changeset
|
1581 |
13979
f35b593688a5
Changing the legend's interpreter property should be inherited by the
Ben Abbott <bpabbott@mac.com>
parents:
13937
diff
changeset
|
1582 %!demo |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1583 %! clf; |
14207
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1584 %! x = 0:10; |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1585 %! y1 = rand (size (x)); |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1586 %! y2 = rand (size (x)); |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1587 %! [ax, h1, h2] = plotyy (x, y1, x, y2); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1588 %! ylabel (ax(1), {"Blue", "Y", "Axis"}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1589 %! title ('plotyy legend test #2: "westoutside" adjusts to ylabel'); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1590 %! drawnow (); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1591 %! legend ([h1, h2], {"Blue", "Orange"}, "location", "westoutside"); |
13979
f35b593688a5
Changing the legend's interpreter property should be inherited by the
Ben Abbott <bpabbott@mac.com>
parents:
13937
diff
changeset
|
1592 |
f35b593688a5
Changing the legend's interpreter property should be inherited by the
Ben Abbott <bpabbott@mac.com>
parents:
13937
diff
changeset
|
1593 %!demo |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1594 %! clf; |
14207
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1595 %! x = 0:10; |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1596 %! y1 = rand (size (x)); |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1597 %! y2 = rand (size (x)); |
57e3490094e1
Fix order of legend entries for plotyy. Bug # 35314.
Ben Abbott <bpabbott@mac.com>
parents:
14138
diff
changeset
|
1598 %! [ax, h1, h2] = plotyy (x, y1, x, y2); |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1599 %! ylabel (ax(2), {"Orange", "Y", "Axis"}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1600 %! title ('plotyy legend test #3: "eastoutside" adjusts to ylabel'); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1601 %! drawnow (); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1602 %! legend ([h1, h2], {"Blue", "Orange"}, "location", "eastoutside"); |
13979
f35b593688a5
Changing the legend's interpreter property should be inherited by the
Ben Abbott <bpabbott@mac.com>
parents:
13937
diff
changeset
|
1603 |
20408
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1604 %!demo |
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1605 %! clf; |
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1606 %! plot (1:10, 1:10); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1607 %! title ("a very long label can sometimes cause problems"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1608 %! legend ("hello very big world", "location", "northeastoutside"); |
20408
71bd638e0ef6
legend.m: Fix listeners on legend line objects (bug #45563).
Rik <rik@octave.org>
parents:
20286
diff
changeset
|
1609 |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1610 %!demo # bug 36408 |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1611 %! clf; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1612 %! option = "right"; |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1613 %! subplot (3,1,1); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1614 %! plot (rand (1,4)); |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1615 %! xlabel xlabel; |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1616 %! ylabel ylabel; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1617 %! title ("Subplots adjust to the legend placed outside"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1618 %! legend ({"1"}, "location", "northeastoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1619 %! legend (option); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1620 %! subplot (3,1,2); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1621 %! plot (rand (1,4)); |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1622 %! xlabel xlabel; |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1623 %! ylabel ylabel; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1624 %! legend ({"1234567890"}, "location", "eastoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1625 %! legend (option); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1626 %! subplot (3,1,3); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1627 %! plot (rand (1,4)); |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1628 %! xlabel xlabel; |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1629 %! ylabel ylabel; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1630 %! legend ({"12345678901234567890"}, "location", "southeastoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1631 %! legend (option); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1632 |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1633 %!demo # bug 36408 |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1634 %! clf; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1635 %! option = "right"; |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1636 %! subplot (3,1,1); |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1637 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1638 %! title ("Subplots adjust to the legend placed outside"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1639 %! legend ({"1"}, "location", "northwestoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1640 %! legend (option); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1641 %! subplot (3,1,2); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1642 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1643 %! legend ({"1234567890"}, "location", "westoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1644 %! legend (option); |
16805
2281d957cde6
legend.m: Tweak code for Octave coding conventions.
Rik <rik@octave.org>
parents:
16800
diff
changeset
|
1645 %! subplot (3,1,3); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1646 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1647 %! legend ({"12345678901234567890"}, "location", "southwestoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1648 %! legend (option); |
16799
286904321282
Use unmodified axes "position" and "outerposition" properties for legend().
Ben Abbott <bpabbott@mac.com>
parents:
16796
diff
changeset
|
1649 |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1650 %!demo # bug 36408 |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1651 %! clf; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1652 %! option = "right"; |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1653 %! subplot (3,1,1); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1654 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1655 %! set (gca (), "yaxislocation", "right"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1656 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1657 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1658 %! title ("Subplots adjust to the legend placed outside"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1659 %! legend ({"1"}, "location", "northeastoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1660 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1661 %! subplot (3,1,2); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1662 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1663 %! set (gca (), "yaxislocation", "right"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1664 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1665 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1666 %! legend ({"1234567890"}, "location", "eastoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1667 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1668 %! subplot (3,1,3); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1669 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1670 %! set (gca (), "yaxislocation", "right"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1671 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1672 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1673 %! legend ({"12345678901234567890"}, "location", "southeastoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1674 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1675 |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1676 %!demo # bug 36408 |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1677 %! clf; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1678 %! option = "right"; |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1679 %! subplot (3,1,1); |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1680 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1681 %! set (gca (), "yaxislocation", "right"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1682 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1683 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1684 %! title ("Subplots adjust to the legend placed outside"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1685 %! legend ({"1"}, "location", "northwestoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1686 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1687 %! subplot (3,1,2); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1688 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1689 %! set (gca (), "yaxislocation", "right"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1690 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1691 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1692 %! legend ({"1234567890"}, "location", "westoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1693 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1694 %! subplot (3,1,3); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1695 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1696 %! set (gca (), "yaxislocation", "right"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1697 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1698 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1699 %! legend ({"12345678901234567890"}, "location", "southwestoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1700 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1701 |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1702 %!demo # bug 36408; |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1703 %! clf; |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1704 %! option = "right"; |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1705 %! subplot (3,1,1); |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1706 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1707 %! set (gca (), "xaxislocation", "top"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1708 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1709 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1710 %! title ("Subplots adjust to the legend placed outside"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1711 %! legend ({"1"}, "location", "northwestoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1712 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1713 %! subplot (3,1,2); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1714 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1715 %! set (gca (), "xaxislocation", "top"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1716 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1717 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1718 %! legend ({"1234567890"}, "location", "westoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1719 %! legend (option); |
16908
1c4be5dcacd5
Add demos to legend.m using subplots.
Ben Abbott <bpabbott@mac.com>
parents:
16885
diff
changeset
|
1720 %! subplot (3,1,3); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1721 %! plot (rand (1,4)); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1722 %! set (gca (), "xaxislocation", "top"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1723 %! xlabel ("xlabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1724 %! ylabel ("ylabel"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1725 %! legend ({"12345678901234567890"}, "location", "southwestoutside"); |
16921
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1726 %! legend (option); |
9a316ec12b5f
legend.m: Use Matlab coding conventions in %!demo blocks so comparison script can run.
Rik <rik@octave.org>
parents:
16910
diff
changeset
|
1727 |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1728 %!demo # bug 39697 |
17190
df4c4b7708a4
Add titles and clean-up plotting %!demos.
Rik <rik@octave.org>
parents:
17179
diff
changeset
|
1729 %! clf; |
17179
828e8852efa9
legend.m: Add %!demo block showing bug #39697.
Rik <rik@octave.org>
parents:
17174
diff
changeset
|
1730 %! plot (1:10); |
22302
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1731 %! legend ("Legend Text"); |
1c4cd12987f5
Use Octave syntax in graphics demos.
Rik <rik@octave.org>
parents:
22151
diff
changeset
|
1732 %! title ({"Multi-line", "titles", "are a", "problem", "See bug #39697"}); |
17179
828e8852efa9
legend.m: Add %!demo block showing bug #39697.
Rik <rik@octave.org>
parents:
17174
diff
changeset
|
1733 |
23508
4b38c9687331
Skip tests that require gnuplot when gnuplot is not installed (bug #36983)
Mike Miller <mtmiller@octave.org>
parents:
23263
diff
changeset
|
1734 %!testif ; any (strcmp ("gnuplot", available_graphics_toolkits ())) |
17107
dbd64c9a16da
Restore graphics toolkit after %!tests that alter it.
Rik <rik@octave.org>
parents:
17065
diff
changeset
|
1735 %! toolkit = graphics_toolkit ("gnuplot"); |
17119
bd50e0660545
test: Add missing semicolons to suppress output in some plot %!tests.
Rik <rik@octave.org>
parents:
17107
diff
changeset
|
1736 %! h = figure ("visible", "off"); |
16973
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1737 %! unwind_protect |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1738 %! position = get (h, "position"); |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1739 %! plot (rand (3)); |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1740 %! legend (); |
19278
6ca096827123
Use tempname() rather than tmpnam() in core Octave.
Rik <rik@octave.org>
parents:
18937
diff
changeset
|
1741 %! filename = sprintf ("%s.eps", tempname ()); |
16973
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1742 %! print (filename); |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1743 %! unlink (filename); |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1744 %! assert (get (h, "position"), position); |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1745 %! unwind_protect_cleanup |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1746 %! close (h); |
17107
dbd64c9a16da
Restore graphics toolkit after %!tests that alter it.
Rik <rik@octave.org>
parents:
17065
diff
changeset
|
1747 %! graphics_toolkit (toolkit); |
16973
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1748 %! end_unwind_protect |
d429a05dc11c
legend.m: Move %!test block below %!demo blocks per standard usage.
Rik <rik@octave.org>
parents:
16933
diff
changeset
|
1749 |
23573
1b4f4ec53b4a
use new script to tag fixed bugs in tests
John W. Eaton <jwe@octave.org>
parents:
23572
diff
changeset
|
1750 %!test <*42035> |
18647
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1751 %! h = figure ("visible", "off"); |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1752 %! unwind_protect |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1753 %! hax1 = subplot (1,2,1); |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1754 %! plot (1:10); |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1755 %! hax2 = subplot (1,2,2); |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1756 %! plot (1:10); |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1757 %! hleg1 = legend (hax1, "foo"); |
24498 | 1758 %! assert (getappdata (hleg1, "__axes_handle__"), hax1); |
18647
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1759 %! assert (gca (), hax2); |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1760 %! hleg2 = legend ("bar"); |
24498 | 1761 %! assert (getappdata (hleg2, "__axes_handle__"), gca ()); |
18647
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1762 %! unwind_protect_cleanup |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1763 %! close (h); |
ce36233e4849
legend.m: Correctly handle axis handle as first argument (bug #42035).
Rik <rik@octave.org>
parents:
18644
diff
changeset
|
1764 %! end_unwind_protect |
24434
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1765 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1766 %!test |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1767 %! ## Difficult example from plotyy demo #1 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1768 %! hf = figure ("visible", "off"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1769 %! unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1770 %! x = 0:0.1:2*pi; |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1771 %! y1 = sin (x); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1772 %! y2 = exp (x - 1); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1773 %! hax = plotyy (x,y1, x-1,y2, @plot, @semilogy); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1774 %! text (0.5, 0.5, "Left Axis", "parent", hax(1)); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1775 %! text (4.5, 80, "Right Axis", "parent", hax(2)); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1776 %! hleg = legend ("show"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1777 %! assert (get (hleg, "string"), {"data1", "data2"}); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1778 %! fail ("legend ('foo', 'bar', 'baz')", "warning", "ignoring extra labels"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1779 %! unwind_protect_cleanup |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1780 %! close (hf); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1781 %! end_unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1782 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1783 %!test |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1784 %! ## Test warnings about objects to label |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1785 %! hf = figure ("visible", "off"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1786 %! unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1787 %! hax = gca (); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1788 %! fail ("legend ('foobar')", "warning", "plot data is empty"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1789 %! ht = text (0.5, 0.5, "Hello World"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1790 %! fail ("legend ('foobar')", "warning", "plot data is empty"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1791 %! lastwarn (""); # clear warning |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1792 %! hleg = legend (); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1793 %! assert (isempty (hleg) && isempty (lastwarn ())); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1794 %! fail ("legend ('foobar')", "warning", "plot data is empty"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1795 %! hln = line ([0 1], [0 1]); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1796 %! fail ("legend ('foo', 'bar')", "warning", "ignoring extra labels"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1797 %! plot (rand (2, 21)); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1798 %! fail ("legend ()", "warning", "labeling only first 20 data objects"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1799 %! unwind_protect_cleanup |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1800 %! close (hf); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1801 %! end_unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1802 |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1803 %!test |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1804 %! ## Test warnings about unsupported features |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1805 %! hf = figure ("visible", "off"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1806 %! unwind_protect |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1807 %! plot (1:10); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1808 %! fail ("legend ('location','best')", "warning", "'best' not yet implemented"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1809 %! fail ("legend ('location','bestoutside')", "warning", "'best' not yet implemented"); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1810 %! unwind_protect_cleanup |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1811 %! close (hf); |
436deae9f9ab
legend.m: Overhaul function for greater Matlab compatibility.
Rik <rik@octave.org>
parents:
24432
diff
changeset
|
1812 %! end_unwind_protect |