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java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Container
                   |
                   +----javax.swing.JComponent
                           |
                           +----kh.awt.Dial
                                   |
                                   +----kh.awt.AnalogDial
                                           |
                                           +----kh.awt.ScaledDial

Summary

public abstract class  ScaledDial
     extends kh.awt.AnalogDial
{
          // Fields 8
     public static final Color defaultLabelColor;
     public static final Color defaultScaleColor;
     public static final Color defaultScaleXORColor;
     protected int labelSkip;
     protected double maxDegrees;
     protected double minDegrees;
     protected int numDivisions;
     protected double stepsPerDivision;

          // Constructors 1
     public ScaledDial();

          // Methods 10
     protected double degreeFromValue(double);
     protected void paintComponent(Graphics);
     protected int scaleGetInnerRadius();
     protected int scaleGetLabelRadius();
     protected int scaleGetNumberRadius();
     protected int scaleGetOuterRadius();
     public void setLabelSkip(int);
     public void setNumDivisions();
     public void setNumDivisions(int);
     public void setStepsPerDivision(double);
}

This class adds a numeric scale around the dial

Cross Reference

Extended By:

HandedDial

   public static final Color defaultLabelColor

   public static final Color defaultScaleColor

   public static final Color defaultScaleXORColor

   protected int labelSkip

We only label every labelSkip division

   protected double maxDegrees

   protected double minDegrees

   protected int numDivisions

   protected double stepsPerDivision

Constructors

· ScaledDial

Summary  |  Top

   public ScaledDial() 

Default constructor

   protected double degreeFromValue(double value) 

   protected void paintComponent(Graphics g) 

Overrides:

paintComponent in class AnalogDial

   protected int scaleGetInnerRadius() 

   protected int scaleGetLabelRadius() 

The outer radius of a tick mark when we are also showing a label

   protected int scaleGetNumberRadius() 

   protected int scaleGetOuterRadius() 

The outer radius of a tick mark when we are NOT showing a label

   public void setLabelSkip(int skip) 

   public void setNumDivisions() 

Create a default number of divisions by scaling between min and max based on steps per division. Print a max of 10 labels

   public void setNumDivisions(int value) 

   public void setStepsPerDivision(double value) 

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