gcs-nf/opmap/mapwidget/trailitem.cpp

/**
 ******************************************************************************
 *
 * @file       trailitem.cpp
 * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2012.
 * @brief      A graphicsItem representing a trail point
 * @see        The GNU Public License (GPL) Version 3
 * @defgroup   OPMapWidget
 * @{
 *
 *****************************************************************************/
/*
 * 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; either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
#include "trailitem.h"
#include <QDateTime>
namespace mapcontrol {
TrailItem::TrailItem(internals::PointLatLng const & coord, int const & altitude, QBrush color, MapGraphicItem *map) : QGraphicsItem(map), coord(coord), m_brush(color), m_map(map)
{
    QDateTime time    = QDateTime::currentDateTime();
    QString coord_str = " " + QString::number(coord.Lat(), 'f', 6) + "   " + QString::number(coord.Lng(), 'f', 6);

    setToolTip(QString(tr("Position:") + "%1\n" + tr("Altitude:") + "%2\n" + tr("Time:") + "%3").arg(coord_str).arg(QString::number(altitude)).arg(time.toString()));
    this->setZValue(6);

}

void TrailItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{
    Q_UNUSED(option);
    Q_UNUSED(widget);

    painter->setBrush(m_brush);
    //painter->drawEllipse(-2, -2, 4, 4);
    painter->drawPoint(0,0);
}
QRectF TrailItem::boundingRect() const
{
    return QRectF(-2, -2, 4, 4);
}


int TrailItem::type() const
{
    return Type;
}

void TrailItem::setPosSLOT()
{
    setPos(m_map->FromLatLngToLocal(this->coord).X(), m_map->FromLatLngToLocal(this->coord).Y());
}
}