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#ifndef MESSAGEGRAPHICSITEM_H
#define MESSAGEGRAPHICSITEM_H
#include <QGraphicsPathItem>
class messageGraphicsItem : public QGraphicsPathItem
{
public:
enum Alignment
{
LEFT = 0,
RIGHT
};
messageGraphicsItem(QGraphicsItem * parent = 0);
void setText(const QString& text);
void setName(const QString& name);
QString getName() const;
QString getText() const;
void setMaxWidth(int width);
int getMaxWidth() const;
void setViewWidth(int viewWidth);
void setAlignment(Alignment align);
void setBoxStartLength(int length);
int getBoxStartLength() const;
void setColor(const QColor&);
virtual QRectF boundingRect() const;
private:
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
QPainterPath createPath();
int getTextWidth() const;
void calculateWidth();
QString getTime() const;
// max width of bubble including the spike
int m_maxWidth;
// actual width
int m_width;
// height of bubble
int m_height;
int m_spikeWidth;
int m_spikeHeight;
int m_cornerRadius;
int m_textSpacing;
int m_boxStartLength;
int m_timeStampWidth;
QColor m_color;
QString m_text;
QString m_name;
int m_length;
Alignment m_alignment;
};
#endif // MESSAGEGRAPHICSITEM_H
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