ArmRotationWidget.h
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00040 
00041 #ifndef ARMROTATIONWIDGET_H
00042 #define ARMROTATIONWIDGET_H
00043 
00044 #include <QtGui/QGraphicsView>
00045 #include "joint.h"
00046 
00047 
00048 
00049 class ArmRotationWidget : public QGraphicsView
00050  {
00051      Q_OBJECT
00052 
00053  public:
00054      ArmRotationWidget(QWidget *parent = 0);
00055 
00056      void itemMoved();//timer starts if a movement is detected
00057      void moveArmLeft();//moves the arm toward the robot
00058      void moveArmRight();//moves the arm far from the robot
00059 
00060  signals:
00061      void armAngle_rad(double value);//shoulder angle in radian
00062 
00063  protected:
00064      void timerEvent(QTimerEvent *event);//execute this function when the timer is up.
00065      void drawBackground(QPainter *painter, const QRectF &rect); // draw the widget background
00066      void scaleView(qreal scaleFactor); //scale the view
00067 
00068  private:
00069      int timerId;
00070      QPointF end_effector;
00071      bool shoulder;
00072      bool elbow;
00073 
00074  };
00075 
00076 
00077 
00078 #endif // ARMROTATIONWIDGET_H
00079 


corobot_teleop
Author(s): Morgan Cormier/Gang Li/mcormier@coroware.com
autogenerated on Tue Jan 7 2014 11:39:41