60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/*******************************************************************************
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* *
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* Société de Transports de Montréal. *
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* 2012 - 2013 *
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* *
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* Projet Zones Tests *
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* *
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* *
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* *
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*******************************************************************************/
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/*
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Description:
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Description du fichier si nécessaire.
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*/
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/* ************************************************************************** */
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/* Revision:
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### 20131030 JFM
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Verision d'origine.
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### YYYYMMDD Description du besoin ou du bug
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Description du changement.
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*/
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/* ************************************************************************** */
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#ifndef GRAPHRULERWIDGET_H
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#define GRAPHRULERWIDGET_H
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#include "GlobalDefine.h"
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#include <QGraphicsWidget>
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#define RULER_NB_TICKS 200
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class CGraphRulerWidget : public QGraphicsWidget
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{
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Q_OBJECT
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public:
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CGraphRulerWidget(qreal RulerPixelWidth,QGraphicsItem *Parent = 0);
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~CGraphRulerWidget();
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virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
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unsigned int SetRange(quint64 StartTime, quint64 EndTime);
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virtual void resizeEvent(QGraphicsSceneResizeEvent *event);
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private:
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qreal mPixelWidth;
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quint64 mStartTime, mEndTime;
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qreal mPixelPitch;
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QPixmap *mRulerPixmap;
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void Render();
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};
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#endif // GRAPHRULERWIDGET_H
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