13 #include "qwt_global.h" 
   31     Q_PROPERTY( Qt::Orientation orientation
 
   32                 READ orientation WRITE setOrientation )
 
   34     Q_PROPERTY( 
double value READ value WRITE setValue )
 
   35     Q_PROPERTY( 
double minimum READ minimum WRITE setMinimum )
 
   36     Q_PROPERTY( 
double maximum READ maximum WRITE setMaximum )
 
   38     Q_PROPERTY( 
double singleStep READ singleStep WRITE setSingleStep )
 
   39     Q_PROPERTY( 
int pageStepCount READ pageStepCount WRITE setPageStepCount )
 
   40     Q_PROPERTY( 
bool stepAlignment READ stepAlignment WRITE setStepAlignment )
 
   42     Q_PROPERTY( 
bool tracking READ isTracking WRITE setTracking )
 
   43     Q_PROPERTY( 
bool wrapping READ wrapping WRITE setWrapping )
 
   44     Q_PROPERTY( 
bool inverted READ isInverted WRITE setInverted )
 
   46     Q_PROPERTY( 
double mass READ mass WRITE setMass )
 
   47     Q_PROPERTY( 
int updateInterval READ updateInterval WRITE setUpdateInterval )
 
   49     Q_PROPERTY( 
double totalAngle READ totalAngle WRITE setTotalAngle )
 
   50     Q_PROPERTY( 
double viewAngle READ viewAngle WRITE setViewAngle )
 
   51     Q_PROPERTY( 
int tickCount READ tickCount WRITE setTickCount )
 
   52     Q_PROPERTY( 
int wheelWidth READ wheelWidth WRITE setWheelWidth )
 
   53     Q_PROPERTY( 
int borderWidth READ borderWidth WRITE setBorderWidth )
 
   54     Q_PROPERTY( 
int wheelBorderWidth READ wheelBorderWidth WRITE setWheelBorderWidth )
 
   57     explicit QwtWheel( QWidget *parent = NULL );
 
   62     void setOrientation( Qt::Orientation );
 
   63     Qt::Orientation orientation() 
const;
 
   65     double totalAngle() 
const;
 
   66     double viewAngle() 
const;
 
   68     void setTickCount( 
int );
 
   69     int tickCount() 
const;
 
   71     void setWheelWidth( 
int );
 
   72     int wheelWidth() 
const;
 
   74     void setWheelBorderWidth( 
int );
 
   75     int wheelBorderWidth() 
const;
 
   77     void setBorderWidth( 
int );
 
   78     int borderWidth() 
const;
 
   80     void setInverted( 
bool tf );
 
   81     bool isInverted() 
const;
 
   83     void setWrapping( 
bool tf );
 
   84     bool wrapping() 
const;
 
   86     void setSingleStep( 
double );
 
   87     double singleStep() 
const;
 
   89     void setPageStepCount( 
int );
 
   90     int pageStepCount() 
const;
 
   92     void setStepAlignment( 
bool on );
 
   93     bool stepAlignment() 
const;
 
   95     void setRange( 
double vmin, 
double vmax );
 
   97     void setMinimum( 
double min );
 
   98     double minimum() 
const;
 
  100     void setMaximum( 
double max );
 
  101     double maximum() 
const;
 
  103     void setUpdateInterval( 
int );
 
  104     int updateInterval() 
const;
 
  106     void setTracking( 
bool enable );
 
  107     bool isTracking() 
const;
 
  112     void setValue( 
double );
 
  113     void setTotalAngle ( 
double );
 
  114     void setViewAngle( 
double );
 
  115     void setMass( 
double );
 
  128     void valueChanged( 
double value );
 
  139     void wheelReleased();
 
  147     void wheelMoved( 
double value );
 
  150     virtual void paintEvent( QPaintEvent * );
 
  151     virtual void mousePressEvent( QMouseEvent * );
 
  152     virtual void mouseReleaseEvent( QMouseEvent * );
 
  153     virtual void mouseMoveEvent( QMouseEvent * );
 
  154     virtual void keyPressEvent( QKeyEvent * );
 
  155     virtual void wheelEvent( QWheelEvent * );
 
  156     virtual void timerEvent( QTimerEvent * );
 
  160     QRect wheelRect() 
const;
 
  162     virtual QSize sizeHint() 
const;
 
  163     virtual QSize minimumSizeHint() 
const;
 
  165     virtual void drawTicks( QPainter *, 
const QRectF & );
 
  166     virtual void drawWheelBackground( QPainter *, 
const QRectF & );
 
  168     virtual double valueAt( 
const QPoint & ) 
const;
 
  171     double alignedValue( 
double ) 
const;
 
  172     double boundedValue( 
double ) 
const;
 
The Wheel Widget. 
Definition: qwt_wheel.h:27