1 // Base class for elements of property controlled subsystems
3 // Copyright (C) 2012 Thomas Geymayer <tomgey@gmail.com>
5 // This library is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU Library General Public
7 // License as published by the Free Software Foundation; either
8 // version 2 of the License, or (at your option) any later version.
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // Library General Public License for more details.
15 // You should have received a copy of the GNU Library General Public
16 // License along with this library; if not, write to the Free Software
17 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 #include "PropertyBasedElement.hxx"
24 //----------------------------------------------------------------------------
25 PropertyBasedElement::PropertyBasedElement(SGPropertyNode* node):
28 _node->addChangeListener(this);
31 //----------------------------------------------------------------------------
32 PropertyBasedElement::~PropertyBasedElement()
38 //----------------------------------------------------------------------------
39 void PropertyBasedElement::removeListener()
41 _node->removeChangeListener(this);
44 //----------------------------------------------------------------------------
45 void PropertyBasedElement::destroy()
50 // TODO check if really not in use anymore
51 if( _node->getParent() )
53 ->removeChild(_node->getName(), _node->getIndex());
56 //----------------------------------------------------------------------------
57 SGConstPropertyNode_ptr PropertyBasedElement::getProps() const
62 //----------------------------------------------------------------------------
63 SGPropertyNode_ptr PropertyBasedElement::getProps()
68 } // namespace simgear