/****************************************************************************
 **
 ** 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.
 **
 ** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
 ** met:
 **   * Redistributions of source code must retain the above copyright
 **     notice, this list of conditions and the following disclaimer.
 **   * 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.
 **   * Neither the name of Digia 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
 ** OWNER 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."
 ** $QT_END_LICENSE$
 **
 ** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
 **
 ****************************************************************************/

#ifndef THEMEWINDOW_H_
#define THEMEWINDOW_H_
#include <QWidget>
#include <QChartGlobal>

class QComboBox;
class QCheckBox;

QTCOMMERCIALCHART_BEGIN_NAMESPACE
class QChartView;
class QChart;
QTCOMMERCIALCHART_END_NAMESPACE

typedef QPair<QPointF, QString> Data;
typedef QList<Data> DataList;
typedef QList<DataList> DataTable;

QTCOMMERCIALCHART_USE_NAMESPACE

class ThemeWidget: public QWidget
{
    Q_OBJECT
public:
    explicit ThemeWidget(QWidget *parent = 0);
    ~ThemeWidget();

private Q_SLOTS:
    void updateUI();

private:
    DataTable generateRandomData(int listCount,int valueMax,int valueCount) const;
    QComboBox* createThemeBox() const;
    QComboBox* createAnimationBox() const;
    void connectSignals();
    QChart* createAreaChart() const;
    QChart* createBarChart(int valueCount) const;
    QChart* createPieChart() const;
    QChart* createLineChart() const;
    QChart* createSplineChart() const;
    QChart* createScatterChart() const;

private:
    int m_listCount;
    int m_valueMax;
    int m_valueCount;
    QList<QChartView*> m_charts;
    DataTable m_dataTable;

    QComboBox *m_themeComboBox;
    QCheckBox *m_antialiasCheckBox;
    QComboBox *m_animatedComboBox;
};

#endif /* THEMEWINDOW_H_ */