Mercurial > octave
view scripts/gui/private/__uiobject_split_args__.m @ 27919:1891570abac8
update Octave Project Developers copyright for the new year
In files that have the "Octave Project Developers" copyright notice,
update for 2020.
author | John W. Eaton <jwe@octave.org> |
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date | Mon, 06 Jan 2020 22:29:51 -0500 |
parents | b442ec6dda5c |
children | bd51beb6205e |
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## Copyright (C) 2012-2020 The Octave Project Developers ## ## See the file COPYRIGHT.md in the top-level directory of this distribution ## or <https://octave.org/COPYRIGHT.html/>. ## ## ## This file is part of Octave. ## ## Octave is free software: you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation, either version 3 of the License, or ## (at your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <https://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {} {[@var{p}, @var{args}] =} __uiobject_split_args__ (@var{who}, @var{in_args}, @var{parent_type}, @var{use_gcf}) ## Undocumented internal function. ## @end deftypefn ## Author: goffioul function [parent, args] = __uiobject_split_args__ (who, in_args, parent_type = {}, use_gcf = 1) parent = []; args = {}; offset = 1; if (! isempty (in_args)) if (ishghandle (in_args{1})) parent = in_args{1}; offset = 2; elseif (! ischar (in_args{1}) && ! isstruct (in_args{1})) error ("%s: invalid parent handle.", who); endif args = in_args(offset:end); endif if (! isempty (args)) i = find (strcmpi (args, "parent"), 1, "first"); if (! isempty (i) && numel (args) > i) parent = args{i+1}; if (! ishghandle (parent)) error ("%s: invalid parent handle.", who); endif args(i:i+1) = []; endif endif if (! isempty (parent)) if (! isempty (parent_type) && isempty (find (strcmpi (get (parent, "type"), parent_type)))) error ("%s: invalid parent, the parent type must be: %s", ... who, sprintf ("%s, ", parent_type{:})(1:end-2)); endif elseif (use_gcf) parent = gcf (); endif endfunction