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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 <QtQuick/QQuickItem>
+#include <QtQml/QQmlParserStatus>
+
+QT_CHARTS_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 QQmlParserStatus
+{
+ Q_OBJECT
+ Q_INTERFACES(QQmlParserStatus)
+ Q_PROPERTY(QQmlListProperty<QObject> seriesChildren READ seriesChildren)
+ Q_CLASSINFO("DefaultProperty", "seriesChildren")
+
+public:
+ explicit DeclarativePieSeries(QQuickItem *parent = 0);
+ QQmlListProperty<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(QQmlListProperty<QObject> *list, QObject *element);
+ void handleAdded(QList<QPieSlice *> slices);
+ void handleRemoved(QList<QPieSlice *> slices);
+};
+
+QT_CHARTS_END_NAMESPACE
+
+#endif // DECLARATIVEPIESERIES_H