Class StandardDialFrame

    • Constructor Detail

      • StandardDialFrame

        public StandardDialFrame()
        Creates a new instance of StandardDialFrame.
    • Method Detail

      • getRadius

        public double getRadius()
        Returns the radius, relative to the framing rectangle.
        Returns:
        The radius.
        See Also:
        setRadius(double)
      • setRadius

        public void setRadius​(double radius)
        Sets the radius and sends a DialLayerChangeEvent to all registered listeners.
        Parameters:
        radius - the radius (must be positive).
        See Also:
        getRadius()
      • getStroke

        public java.awt.Stroke getStroke()
        Returns the stroke for the frame.
        Returns:
        The stroke (never null).
        See Also:
        setStroke(Stroke)
      • setStroke

        public void setStroke​(java.awt.Stroke stroke)
        Sets the stroke and sends a DialLayerChangeEvent to all registered listeners.
        Parameters:
        stroke - the stroke (null not permitted).
        See Also:
        getStroke()
      • getWindow

        public java.awt.Shape getWindow​(java.awt.geom.Rectangle2D frame)
        Returns the shape for the window for this dial. Some dial layers will request that their drawing be clipped within this window.
        Specified by:
        getWindow in interface DialFrame
        Parameters:
        frame - the reference frame (null not permitted).
        Returns:
        The shape of the dial's window.
      • isClippedToWindow

        public boolean isClippedToWindow()
        Returns false to indicate that this dial layer is not clipped to the dial window.
        Specified by:
        isClippedToWindow in interface DialLayer
        Returns:
        A boolean.
      • draw

        public void draw​(java.awt.Graphics2D g2,
                         DialPlot plot,
                         java.awt.geom.Rectangle2D frame,
                         java.awt.geom.Rectangle2D view)
        Draws the frame. This method is called by the DialPlot class, you shouldn't need to call it directly.
        Specified by:
        draw in interface DialLayer
        Parameters:
        g2 - the graphics target (null not permitted).
        plot - the plot (null not permitted).
        frame - the frame (null not permitted).
        view - the view (null not permitted).
      • equals

        public boolean equals​(java.lang.Object obj)
        Tests this instance for equality with an arbitrary object.
        Overrides:
        equals in class AbstractDialLayer
        Parameters:
        obj - the object (null permitted).
        Returns:
        A boolean.
      • clone

        public java.lang.Object clone()
                               throws java.lang.CloneNotSupportedException
        Returns a clone of this instance.
        Specified by:
        clone in interface org.jfree.util.PublicCloneable
        Overrides:
        clone in class AbstractDialLayer
        Returns:
        A clone.
        Throws:
        java.lang.CloneNotSupportedException - if any of the frame's attributes cannot be cloned.