/****************************************************************************
 **
 ** Copyright (C) 2012 Digia Plc
 ** All rights reserved.
 ** For any questions to Digia, please use contact form at http://qt.digia.com
 **
 ** This file is part of the Qt Commercial Charts Add-on.
 **
 ** $QT_BEGIN_LICENSE$
 ** Licensees holding valid Qt Commercial licenses may use this file in
 ** accordance with the Qt Commercial License Agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and Digia.
 **
 ** If you have questions regarding the use of this file, please use
 ** contact form at http://qt.digia.com
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

#include "chart.h"
#include "chartview.h"
#include <QApplication>
#include <QMainWindow>
#include <qmath.h>
#include <QBarSeries>
#include <QBarSet>
#include <QBarCategoryAxis>
#include <QLineSeries>
#include <QHorizontalBarSeries>

QTCOMMERCIALCHART_USE_NAMESPACE

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    QLineSeries *series = new QLineSeries();
    for (int i = 0; i < 500; i++) {
        QPointF p((qreal) i, qSin(M_PI / 50 * i) * 100);
        p.ry() += qrand() % 20;
        *series << p;
    }

    QBarSet *set0 = new QBarSet("Jane");
    QBarSet *set1 = new QBarSet("John");
    QBarSet *set2 = new QBarSet("Axel");
    QBarSet *set3 = new QBarSet("Mary");
    QBarSet *set4 = new QBarSet("Samantha");

    *set0 << 1 << 2 << 3 << 4 << 5 << 6;
    *set1 << 5 << 0 << 0 << 4 << 0 << 7;
    *set2 << 3 << 5 << 8 << 13 << 8 << 5;
    *set3 << 5 << 6 << 7 << 3 << 4 << 5;
    *set4 << 9 << 7 << 5 << 3 << 1 << 2;

    //QHorizontalBarSeries* series2 = new QHorizontalBarSeries();
    QBarSeries *series2 = new QBarSeries();
    series2->append(set0);
    series2->append(set1);
    series2->append(set2);
    series2->append(set3);
    series2->append(set4);

    Chart *chart = new Chart();
    // chart->addSeries(series);
    chart->addSeries(series2);
    chart->setTitle("Scroll in/out example");
    chart->legend()->hide();
    chart->createDefaultAxes();

    QStringList categories;
    categories << "Jan" << "Feb" << "Mar" << "Apr" << "May" << "Jun";
    QBarCategoryAxis *axis = new QBarCategoryAxis();
    axis->append(categories);
    chart->setAxisX(axis, series2);

    ChartView *chartView = new ChartView(chart);
    chartView->setRenderHint(QPainter::Antialiasing);

    QMainWindow window;
    window.setCentralWidget(chartView);
    window.resize(400, 300);
    window.grabGesture(Qt::PanGesture);
    window.grabGesture(Qt::PinchGesture);
    window.show();

    return a.exec();
}