legendmarkeritem_p.h
102 lines
| 2.7 KiB
| text/x-c
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CLexer
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r2164 | /**************************************************************************** | ||
** | ||||
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r2432 | ** Copyright (C) 2013 Digia Plc | ||
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r2164 | ** 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 | ||||
** $QT_END_LICENSE$ | ||||
** | ||||
****************************************************************************/ | ||||
// W A R N I N G | ||||
// ------------- | ||||
// | ||||
// This file is not part of the QtCommercial Chart 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 LEGENDMARKERITEM_P_H | ||||
#define LEGENDMARKERITEM_P_H | ||||
#include "qchartglobal.h" | ||||
#include <QGraphicsObject> | ||||
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r2168 | #include <QFont> | ||
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r2164 | #include <QBrush> | ||
#include <QPen> | ||||
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r2539 | #include <QGraphicsTextItem> | ||
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r2164 | #include <QGraphicsLayoutItem> | ||
QTCOMMERCIALCHART_BEGIN_NAMESPACE | ||||
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r2167 | class QLegendMarkerPrivate; | ||
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r2164 | |||
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r2197 | class LegendMarkerItem : public QGraphicsObject, public QGraphicsLayoutItem | ||
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r2164 | { | ||
Q_OBJECT | ||||
Q_INTERFACES(QGraphicsLayoutItem) | ||||
public: | ||||
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r2167 | explicit LegendMarkerItem(QLegendMarkerPrivate *marker, QGraphicsObject *parent = 0); | ||
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r2210 | ~LegendMarkerItem(); | ||
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r2164 | |||
void setPen(const QPen &pen); | ||||
QPen pen() const; | ||||
void setBrush(const QBrush &brush); | ||||
QBrush brush() const; | ||||
void setFont(const QFont &font); | ||||
QFont font() const; | ||||
void setLabel(const QString label); | ||||
QString label() const; | ||||
void setLabelBrush(const QBrush &brush); | ||||
QBrush labelBrush() const; | ||||
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r2193 | void setGeometry(const QRectF &rect); | ||
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r2164 | QRectF boundingRect() const; | ||
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0); | ||||
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r2193 | QSizeF sizeHint (Qt::SizeHint which, const QSizeF &constraint) const; | ||
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r2164 | |||
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r2210 | void hoverEnterEvent(QGraphicsSceneHoverEvent *event); | ||
void hoverLeaveEvent(QGraphicsSceneHoverEvent *event); | ||||
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r2164 | protected: | ||
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r2168 | QLegendMarkerPrivate *m_marker; // Knows | ||
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r2164 | QRectF m_markerRect; | ||
QRectF m_boundingRect; | ||||
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r2539 | QGraphicsTextItem *m_textItem; | ||
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r2164 | QGraphicsRectItem *m_rectItem; | ||
qreal m_margin; | ||||
qreal m_space; | ||||
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r2168 | QString m_label; | ||
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r2174 | |||
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r2168 | QBrush m_labelBrush; | ||
QFont m_font; | ||||
QPen m_pen; | ||||
QBrush m_brush; | ||||
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r2210 | bool m_hovering; | ||
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r2168 | |||
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r2189 | QPointF m_pressPos; | ||
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r2174 | friend class QLegendMarker; | ||
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r2168 | friend class QLegendMarkerPrivate; | ||
friend class LegendLayout; | ||||
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r2164 | }; | ||
QTCOMMERCIALCHART_END_NAMESPACE | ||||
#endif // LEGENDMARKERITEM_P_H | ||||