/*
 * Copyright (c) 2015, Technische Universität Kaiserslautern
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * Authors:
 *    Janik Schlemminger
 *    Robert Gernhardt
 *    Matthias Jung
 */

#ifndef TRACEPLOTITEM_H
#define TRACEPLOTITEM_H

#include <qwt_plot_item.h>
#include <QColor>
#include <QPoint>
#include <vector>
#include "businessObjects/tracetime.h"
#include "businessObjects/transaction.h"
#include "presentation/tracedrawingproperties.h"
#include "util/colorgenerator.h"
#include "presentation/tracenavigator.h"

class TracePlotItem : public QwtPlotItem
{
private:
    const std::vector<std::shared_ptr<Transaction>> &transactions;
    const TraceNavigator &navigator;
    const TraceDrawingProperties &drawingProperties;

public:
    TracePlotItem(const std::vector<std::shared_ptr<Transaction>> &transactions,
                  const TraceNavigator &navigator,
                  const TraceDrawingProperties &drawingProperties):
        transactions(transactions), navigator(navigator),
        drawingProperties(drawingProperties) {}

    virtual int rtti() const;
    virtual void draw(QPainter *painter, const QwtScaleMap &xMap,
                      const QwtScaleMap &yMap, const QRectF &canvasRect) const;
    std::vector<std::shared_ptr<Transaction>> getSelectedTransactions(Timespan timespan, double yVal);
};

#endif // TRACEPLOTITEM_H