/***************************************************************************
 *   Copyright (C) 2014-2015 by Eike Hein <hein@kde.org>                   *
 *                                                                         *
 *   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 2 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.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
 ***************************************************************************/

#include "rubberband.h"

#include <QApplication>
#include <QStyleOptionRubberBand>

RubberBand::RubberBand(QQuickItem *parent) : QQuickPaintedItem(parent)
{
}

RubberBand::~RubberBand()
{
}

void RubberBand::paint(QPainter *painter)
{
    if (!qApp || !qApp->style()) {
        return;
    }

    QStyleOptionRubberBand opt;
    opt.state = QStyle::State_None;
    opt.direction = qApp->layoutDirection();
    opt.fontMetrics = qApp->fontMetrics();
    opt.styleObject = this;
    opt.palette = qApp->palette();
    opt.shape = QRubberBand::Rectangle;
    opt.opaque = false;
    opt.rect = contentsBoundingRect().toRect();
    qApp->style()->drawControl(QStyle::CE_RubberBand, &opt, painter);
}

bool RubberBand::intersects(const QRectF &rect)
{
    return m_geometry.intersects(rect);
}

void RubberBand::geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry)
{
    Q_UNUSED(oldGeometry);

    m_geometry = newGeometry;

    QQuickItem::geometryChanged(newGeometry, oldGeometry);
}
