/****************************************************************************
**
** 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
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef DECLARATIVEBARSERIES_H
#define DECLARATIVEBARSERIES_H

#include "qchartglobal.h"
#include <QDeclarativeItem>
#include <QDeclarativeParserStatus>
#include <QGroupedBarSeries>
#include <QBarSet>

QTCOMMERCIALCHART_BEGIN_NAMESPACE

class QChart;

class DeclarativeBarSet : public QBarSet
{
    Q_OBJECT
    Q_PROPERTY(QVariantList values READ values WRITE setValues)
    Q_PROPERTY(QColor color READ color WRITE setColor)
    Q_PROPERTY(QColor borderColor READ borderColor WRITE setBorderColor)
    Q_PROPERTY(QColor labelColor READ labelColor WRITE setLabelColor)

public:
    explicit DeclarativeBarSet(QObject *parent = 0);
    QVariantList values();
    void setValues(QVariantList values);
    QColor color();
    void setColor(QColor color);
    QColor borderColor();
    void setBorderColor(QColor color);
    QColor labelColor();
    void setLabelColor(QColor color);

public: // From QBarSet
    Q_INVOKABLE void append(qreal value) { QBarSet::append(value); }
    Q_INVOKABLE void append(qreal x, qreal y) { QBarSet::append(QPointF(x, y)); }
};

class DeclarativeBarSeries : public QBarSeries, public QDeclarativeParserStatus
{
    Q_OBJECT
    Q_INTERFACES(QDeclarativeParserStatus)
    Q_PROPERTY(QStringList barCategories READ barCategories WRITE setBarCategories)
    Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
    Q_CLASSINFO("DefaultProperty", "seriesChildren")

public:
    explicit DeclarativeBarSeries(QDeclarativeItem *parent = 0);
    QDeclarativeListProperty<QObject> seriesChildren();

    void setBarCategories(QStringList categories);
    QStringList barCategories();

    Q_INVOKABLE DeclarativeBarSet *at(int index);

public: // from QDeclarativeParserStatus
    void classBegin();
    void componentComplete();

public Q_SLOTS:
    static void appendSeriesChildren(QDeclarativeListProperty<QObject> *list, QObject *element);
};

class DeclarativeGroupedBarSeries : public QGroupedBarSeries, public QDeclarativeParserStatus
{
    Q_OBJECT
    Q_INTERFACES(QDeclarativeParserStatus)
    Q_PROPERTY(QStringList barCategories READ barCategories WRITE setBarCategories)
    Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
    Q_CLASSINFO("DefaultProperty", "seriesChildren")

public:
    explicit DeclarativeGroupedBarSeries(QDeclarativeItem *parent = 0);
    QDeclarativeListProperty<QObject> seriesChildren();

    void setBarCategories(QStringList categories);
    QStringList barCategories();

    Q_INVOKABLE DeclarativeBarSet *at(int index);

public: // from QDeclarativeParserStatus
    void classBegin();
    void componentComplete();

public Q_SLOTS:
    static void appendSeriesChildren(QDeclarativeListProperty<QObject> *list, QObject *element);
};

QTCOMMERCIALCHART_END_NAMESPACE

#endif // DECLARATIVEBARSERIES_H