comparison widgets/Panner.h @ 174:96b8a790730a

* Wire up the Panner widget in the pane, and do some tidying in Pane

 public:
     Panner(QWidget *parent = 0);
     virtual ~Panner();
 
     void setDefaultRectCentre(float, float);
+
+    void setThumbColour(QColor colour);
+    void setAlpha(int backgroundAlpha, int thumbAlpha);
 
     virtual void mousePressEvent(QMouseEvent *e);
     virtual void mouseDoubleClickEvent(QMouseEvent *e);
     virtual void mouseMoveEvent(QMouseEvent *e);
     virtual void mouseReleaseEvent(QMouseEvent *e);

 
     float m_defaultCentreX;
     float m_defaultCentreY;
     bool m_defaultsSet;
 
+    QColor m_thumbColour;
+    int m_backgroundAlpha;
+    int m_thumbAlpha;
+
     float centreX() const { return m_rectX + m_rectWidth/2; }
     float centreY() const { return m_rectY + m_rectHeight/2; }
 
     bool m_clicked;
     QPoint m_clickPos;