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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 Qt Enterprise Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Enterprise licenses may use this file in
** 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
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef DECLARATIVEPIESERIES_H
#define DECLARATIVEPIESERIES_H
#include "qpieseries.h"
#include "qpieslice.h"
#include "shared_defines.h"
#ifdef CHARTS_FOR_QUICK2
#include <QtQuick/QQuickItem>
#include <QtQml/QQmlParserStatus>
#else
#include <QtDeclarative/QDeclarativeItem>
#include <QtDeclarative/QDeclarativeParserStatus>
#endif
QTCOMMERCIALCHART_BEGIN_NAMESPACE
class DeclarativePieSlice : public QPieSlice
{
Q_OBJECT
Q_PROPERTY(QString brushFilename READ brushFilename WRITE setBrushFilename NOTIFY brushFilenameChanged)
public:
explicit DeclarativePieSlice(QObject *parent = 0);
QString brushFilename() const;
void setBrushFilename(const QString &brushFilename);
Q_SIGNALS:
void brushFilenameChanged(const QString &brushFilename);
private Q_SLOTS:
void handleBrushChanged();
private:
QString m_brushFilename;
QImage m_brushImage;
};
class DeclarativePieSeries : public QPieSeries, public QDECLARATIVE_PARSER_STATUS
{
Q_OBJECT
#ifdef CHARTS_FOR_QUICK2
Q_INTERFACES(QQmlParserStatus)
Q_PROPERTY(QQmlListProperty<QObject> seriesChildren READ seriesChildren)
#else
Q_INTERFACES(QDeclarativeParserStatus)
Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
#endif
Q_CLASSINFO("DefaultProperty", "seriesChildren")
public:
explicit DeclarativePieSeries(QDECLARATIVE_ITEM *parent = 0);
QDECLARATIVE_LIST_PROPERTY<QObject> seriesChildren();
Q_INVOKABLE QPieSlice *at(int index);
Q_INVOKABLE QPieSlice *find(QString label);
Q_INVOKABLE DeclarativePieSlice *append(QString label, qreal value);
Q_INVOKABLE bool remove(QPieSlice *slice);
Q_INVOKABLE void clear();
public:
void classBegin();
void componentComplete();
Q_SIGNALS:
void sliceAdded(QPieSlice *slice);
void sliceRemoved(QPieSlice *slice);
public Q_SLOTS:
static void appendSeriesChildren(QDECLARATIVE_LIST_PROPERTY<QObject> *list, QObject *element);
void handleAdded(QList<QPieSlice *> slices);
void handleRemoved(QList<QPieSlice *> slices);
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif // DECLARATIVEPIESERIES_H
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