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/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc
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** All rights reserved.
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** For any questions to Digia, please use contact form at http://qt.digia.com
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**
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** This file is part of the Qt Commercial Charts Add-on.
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**
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** $QT_BEGIN_LICENSE$
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia.
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**
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** If you have questions regarding the use of this file, please use
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** contact form at http://qt.digia.com
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QLEGENDMARKER_H
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#define QLEGENDMARKER_H
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#include <QChartGlobal>
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#include <QObject>
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#include <QPen>
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#include <QBrush>
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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// TODO:
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//class QLegendMarkerPrivate;
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// TODO: should this be abstract?
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class QTCOMMERCIALCHART_EXPORT QLegendMarker : public QObject
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{
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Q_OBJECT
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// TODO: need for these?
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// Q_PROPERTY(QString label READ label WRITE setlabel NOTIFY labelChanged);
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// Q_PROPERTY(QPen pen READ pen WRITE setPen NOTIFY penChanged);
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// Q_PROPERTY(QBrush brush READ brush WRITE setBrush NOTIFY brushChanged);
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public:
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explicit QLegendMarker(QObject *parent = 0);
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virtual ~QLegendMarker();
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QString label() const;
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void setLabel(const QString &label);
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QPen pen() const;
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void setPen(const QPen &pen);
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QBrush brush() const;
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void setBrush(const QBrush &brush);
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bool isVisible() const;
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void setVisible(bool visible);
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Q_SIGNALS:
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void clicked();
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void hovered(bool status);
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public Q_SLOTS:
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void markersUpdated(); // TODO: private? Idea is that series signals, when for example pieslices have been added/removed.
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public:
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// TODO:
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// QScopedPointer<QLegendMarkerPrivate> d_ptr;
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Q_DISABLE_COPY(QLegendMarker)
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// TODO: move to PIMPL
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QString m_label;
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QPen m_pen;
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QBrush m_brush;
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bool m_visible;
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};
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QTCOMMERCIALCHART_END_NAMESPACE
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#endif // QLEGENDMARKER_H
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