window_holder.h

/* *   Copyright (c) 2011-2017 Luke Benstead https://simulant-engine.appspot.com
 *
 *     This file is part of Simulant.
 *
 *     Simulant is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU Lesser General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     Simulant 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 Lesser General Public License for more details.
 *
 *     You should have received a copy of the GNU Lesser General Public License
 *     along with Simulant.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#pragma once
 
#include "../generic/property.h"
 
namespace smlt {
 
class Window;
 
class WindowHolder {
public:
    WindowHolder(Window* window):
        window_(window) {}
 
    virtual ~WindowHolder() {}
 
    Property<Window* WindowHolder::*> window = { this, &WindowHolder::window_ };
 
protected:
    Window* _window() const { return window_; }
 
private:
    Window* window_;
};
 
}