/*
*  Copyright 2016  Smith AR <audoban@openmailbox.org>
*                  Michail Vourlakos <mvourlakos@gmail.com>
*
*  This file is part of Latte-Dock
*
*  Latte-Dock 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 2 of
*  the License, or (at your option) any later version.
*
*  Latte-Dock 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, see <http://www.gnu.org/licenses/>.
*/

#include "abstractwindowinterface.h"
#include "xwindowinterface.h"
#include "waylandinterface.h"

#include <QObject>
#include <QQuickWindow>

#include <KWindowSystem>

namespace Latte {

AbstractWindowInterface::AbstractWindowInterface(QObject *parent)
    : QObject(parent)
{
}

AbstractWindowInterface::~AbstractWindowInterface()
{
}

void AbstractWindowInterface::addDock(WId wid)
{
    m_docks.push_back(wid);
}

void AbstractWindowInterface::removeDock(WId wid)
{
    auto it = std::find(m_docks.begin(), m_docks.end(), wid);

    if (it != m_docks.end())
        m_docks.erase(it);
}

AbstractWindowInterface &AbstractWindowInterface::self()
{
    if (m_wm)
        return *m_wm;

    if (KWindowSystem::isPlatformWayland()) {
        //! TODO: WaylandWindowInterface
        m_wm = std::make_unique<WaylandInterface>();
    } else { /* if(KWindowSystem::isPlatformX11) */
        m_wm = std::make_unique<XWindowInterface>();
    }

    return *m_wm;
}

}

std::unique_ptr<Latte::AbstractWindowInterface> Latte::AbstractWindowInterface::m_wm;