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/*
* Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of the
* License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "stdafx.h"
#include <stdexcept>
using namespace mforms;
Box::Box(bool horiz)
{
_is_horizontal = horiz;
_box_impl= &ControlFactory::get_instance()->_box_impl;
_box_impl->create(this, horiz);
}
void Box::add(View *subview, bool expand, bool fill)
{
if (subview == this)
throw std::logic_error("mforms: Can't add box to itself");
subview->retain();
// Make sure we don't add a subview twice. This can effectively be used to move
// the given subview from its current position to the end of the list.
remove_subview(subview);
add_subview(subview); // Add to mforms list of subviews.
subview->set_parent(this);
_box_impl->add(this, subview, expand, fill); // Add to platform dependent hierarchy.
}
void Box::add_end(View *subview, bool expand, bool fill)
{
if (subview == this)
throw std::logic_error("mforms: Can't add box to itself");
subview->retain();
remove_subview(subview);
add_subview(subview);
subview->set_parent(this);
_box_impl->add_end(this, subview, expand, fill);
}
void Box::remove(View *subview)
{
if (contains_subview(subview))
{
remove_subview(subview);
_box_impl->remove(this, subview);
subview->release();
}
}
void Box::set_homogeneous(bool flag)
{
_box_impl->set_homogeneous(this, flag);
}
void Box::set_spacing(int space)
{
_box_impl->set_spacing(this, space);
}
bool mforms::Box::is_horizontal()
{
return _is_horizontal;
}
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