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**
** Copyright (C) 2014 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 QtDataVisualization module.
**
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** accordance with the Qt Enterprise 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
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//
//  W A R N I N G
//  -------------
//
// This file is not part of the QtDataVisualization API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.

#ifndef DECLARATIVEBARS_P_H
#define DECLARATIVEBARS_P_H

#include "datavisualizationglobal_p.h"
#include "abstractdeclarative_p.h"
#include "bars3dcontroller_p.h"
#include "declarativebars_p.h"
#include "qvalue3daxis.h"
#include "qcategory3daxis.h"
#include "qbardataproxy.h"
#include "qbar3dseries.h"

QT_BEGIN_NAMESPACE_DATAVISUALIZATION

class DeclarativeBars : public AbstractDeclarative
{
    Q_OBJECT
    Q_PROPERTY(QCategory3DAxis *rowAxis READ rowAxis WRITE setRowAxis NOTIFY rowAxisChanged)
    Q_PROPERTY(QValue3DAxis *valueAxis READ valueAxis WRITE setValueAxis NOTIFY valueAxisChanged)
    Q_PROPERTY(QCategory3DAxis *columnAxis READ columnAxis WRITE setColumnAxis NOTIFY columnAxisChanged)
    Q_PROPERTY(bool multiSeriesUniform READ isMultiSeriesUniform WRITE setMultiSeriesUniform NOTIFY multiSeriesUniformChanged)
    Q_PROPERTY(float barThickness READ barThickness WRITE setBarThickness NOTIFY barThicknessChanged)
    Q_PROPERTY(QSizeF barSpacing READ barSpacing WRITE setBarSpacing NOTIFY barSpacingChanged)
    Q_PROPERTY(bool barSpacingRelative READ isBarSpacingRelative WRITE setBarSpacingRelative NOTIFY barSpacingRelativeChanged)
    Q_PROPERTY(QQmlListProperty<QBar3DSeries> seriesList READ seriesList)
    Q_PROPERTY(QBar3DSeries *selectedSeries READ selectedSeries NOTIFY selectedSeriesChanged)
    Q_PROPERTY(QBar3DSeries *primarySeries READ primarySeries WRITE setPrimarySeries NOTIFY primarySeriesChanged)
    Q_CLASSINFO("DefaultProperty", "seriesList")

public:
    explicit DeclarativeBars(QQuickItem *parent = 0);
    ~DeclarativeBars();

    QCategory3DAxis *rowAxis() const;
    void setRowAxis(QCategory3DAxis *axis);
    QValue3DAxis *valueAxis() const;
    void setValueAxis(QValue3DAxis *axis);
    QCategory3DAxis *columnAxis() const;
    void setColumnAxis(QCategory3DAxis *axis);

    void setMultiSeriesUniform(bool uniform);
    bool isMultiSeriesUniform() const;

    void setBarThickness(float thicknessRatio);
    float barThickness() const;

    void setBarSpacing(QSizeF spacing);
    QSizeF barSpacing() const;

    void setBarSpacingRelative(bool relative);
    bool isBarSpacingRelative() const;

    QQmlListProperty<QBar3DSeries> seriesList();
    static void appendSeriesFunc(QQmlListProperty<QBar3DSeries> *list, QBar3DSeries *series);
    static int countSeriesFunc(QQmlListProperty<QBar3DSeries> *list);
    static QBar3DSeries *atSeriesFunc(QQmlListProperty<QBar3DSeries> *list, int index);
    static void clearSeriesFunc(QQmlListProperty<QBar3DSeries> *list);
    Q_INVOKABLE void addSeries(QBar3DSeries *series);
    Q_INVOKABLE void removeSeries(QBar3DSeries *series);
    Q_INVOKABLE void insertSeries(int index, QBar3DSeries *series);
    void setPrimarySeries(QBar3DSeries *series);
    QBar3DSeries *primarySeries() const;
    QBar3DSeries *selectedSeries() const;

public slots:
    void handleAxisXChanged(QAbstract3DAxis *axis);
    void handleAxisYChanged(QAbstract3DAxis *axis);
    void handleAxisZChanged(QAbstract3DAxis *axis);

signals:
    void rowAxisChanged(QCategory3DAxis *axis);
    void valueAxisChanged(QValue3DAxis *axis);
    void columnAxisChanged(QCategory3DAxis *axis);
    void multiSeriesUniformChanged(bool uniform);
    void barThicknessChanged(float thicknessRatio);
    void barSpacingChanged(QSizeF spacing);
    void barSpacingRelativeChanged(bool relative);
    void meshFileNameChanged(QString filename);
    void primarySeriesChanged(QBar3DSeries *series);
    void selectedSeriesChanged(QBar3DSeries *series);

private:
    Bars3DController *m_barsController;
};

QT_END_NAMESPACE_DATAVISUALIZATION

#endif