Mercurial > octave
view libinterp/corefcn/oct-lvalue.cc @ 19256:ce9bd5ed44d2 gui-release
usage of default suffix depending on filter in save as dialog (bug #43335)
* file-editor-tab.cc (save_file_as): use QStringList for adding filters,
initialize filter and default suffix depending on suffix of current file
name if available, connect the selection of a filter to a new slot;
(handle_save_as_filter_selected): new slot setting the default suffix
depending on the first suffix in selected filter;
* file-editor-tab.h: new slot handle_save_as_filter_selected
author | Torsten <ttl@justmail.de> |
---|---|
date | Thu, 16 Oct 2014 20:29:37 +0200 |
parents | d63878346099 |
children | 4197fc428c7d |
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/* Copyright (C) 1996-2013 John W. Eaton 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 <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include "error.h" #include "oct-obj.h" #include "oct-lvalue.h" #include "ov.h" void octave_lvalue::assign (octave_value::assign_op op, const octave_value& rhs) { if (! is_black_hole ()) { if (idx.empty ()) sym->assign (op, rhs); else sym->assign (op, type, idx, rhs); } } void octave_lvalue::set_index (const std::string& t, const std::list<octave_value_list>& i) { if (idx.empty ()) { type = t; idx = i; } else error ("invalid index expression in assignment"); } void octave_lvalue::do_unary_op (octave_value::unary_op op) { if (! is_black_hole ()) { if (idx.empty ()) sym->do_non_const_unary_op (op); else sym->do_non_const_unary_op (op, type, idx); } } octave_value octave_lvalue::value (void) const { octave_value retval; if (! is_black_hole ()) { octave_value val = sym->varval (); if (idx.empty ()) retval = val; else { if (val.is_constant ()) retval = val.subsref (type, idx); else { octave_value_list t = val.subsref (type, idx, 1); if (t.length () > 0) retval = t(0); } } } return retval; }