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GraphicItemText.h
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GraphicItemText.h
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////////////////////////////////////////////////////////////////////////
// Copyright 2009-2015 Sandia Corporation. Under the terms
// of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S.
// Government retains certain rights in this software.
//
// Copyright (c) 2009-2015, Sandia Corporation
// All rights reserved.
//
// This file is part of the SST software package. For license
// information, see the LICENSE file in the top level directory of the
// distribution.
////////////////////////////////////////////////////////////////////////
#ifndef GRAPHICITEMTEXT_H
#define GRAPHICITEMTEXT_H
#include "GlobalIncludes.h"
#include "GraphicItemBase.h"
////////////////////////////////////////////////////////////
class GraphicItemText : public QGraphicsTextItem, public GraphicItemBase
{
Q_OBJECT
public:
// Required Virtual function for any QGraphicItem to provide a type value for the qgraphicsitem_cast function
enum { Type = UserType + ITEMTYPE_TEXT };
int type() const {return Type;}
// Constructor / Destructor
GraphicItemText(const QFont& InitTextFont, const QColor& InitTextColor, const QPointF& startPos, QGraphicsItem* parent = 0);
GraphicItemText(QDataStream& DataStreamIn, QGraphicsItem* parent = 0); // Only used for serialization
virtual ~GraphicItemText();
// Serialization
void SaveData(QDataStream& DataStreamOut);
signals:
// Signals to the Scene
void ItemTextLostFocus(GraphicItemText* item);
void ItemTextSetProjectDirty();
private:
void CommonSetup();
private slots:
void HandleDocumentContentsChanged();
private:
QVariant itemChange(GraphicsItemChange change, const QVariant& value);
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
void mouseDoubleClickEvent(QGraphicsSceneMouseEvent* event);
void focusOutEvent(QFocusEvent* event);
private:
qreal m_MoveDelayDistance;
};
#endif // GRAPHICITEMTEXT_H