com.klg.jclass.swing.gauge
Class JCIndicatorStyle

java.lang.Object
  |
  +--java.awt.Polygon
        |
        +--com.klg.jclass.swing.gauge.JCPolygon
              |
              +--com.klg.jclass.swing.gauge.JCIndicatorStyle

All Implemented Interfaces:

Serializable, Shape

Direct Known Subclasses:

JCNeedleStyle

public class JCIndicatorStyle

extends JCPolygon

implements Serializable

Provides constants for the built-in indicator styles for a JCIndicator and provides a constructor for defining a user-defined indicator style. Alternatively, custom indicator styles may be defined by subclassing.

See Also:

Serialized Form

Field Summary

static com.klg.jclass.swing.gauge.JCIndicatorStyle	ARROW Arrow polygon using these points.
static com.klg.jclass.swing.gauge.JCIndicatorStyle	CIRCLE Circle
static com.klg.jclass.swing.gauge.JCIndicatorStyle	POINTER A pointer indicator using these points.
static com.klg.jclass.swing.gauge.JCIndicatorStyle	RECTANGLE Rectangle
static com.klg.jclass.swing.gauge.JCIndicatorStyle	TAILED_ARROW Tailed Arrow polygon (tail extends beyond center).
static com.klg.jclass.swing.gauge.JCIndicatorStyle	TAILED_POINTER A tailed pointer indicator (tail extends beyond center).
static com.klg.jclass.swing.gauge.JCIndicatorStyle	TRIANGLE Triangle using ponits.

Fields inherited from class com.klg.jclass.swing.gauge.JCPolygon

boundingBox

Fields inherited from class java.awt.Polygon

bounds, npoints, xpoints, ypoints

Constructor Summary

JCIndicatorStyle()
Default constuctor

JCIndicatorStyle(int[] xpoints, int[] ypoints, int numPoints)
Construct a indicator using the points of a polygon.

Methods inherited from class com.klg.jclass.swing.gauge.JCPolygon

getExtrema

Methods inherited from class java.awt.Polygon

addPoint, contains, contains, contains, contains, contains, contains, getBoundingBox, getBounds, getBounds2D, getPathIterator, getPathIterator, inside, intersects, intersects, invalidate, reset, translate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

POINTER

public static final com.klg.jclass.swing.gauge.JCIndicatorStyle POINTER

A pointer indicator using these points.

 new int[] { 0,	0,	90,	100,	90,	0}
 new int[] { -5, 5,	5,	0,		-5,	-5}

 --------------*
 |               \
 |                *
 |               /
 --------------*
 

ARROW

public static final com.klg.jclass.swing.gauge.JCIndicatorStyle ARROW

Arrow polygon using these points.

 new int[] { 0,	0,	100,	100,	120,	100,	100,	0},
 new int[] { 5, -5,	-5,		-10,	0,		10,		5,		5},


 |\
 --------* \
 |          *
 --------* /
 |/
 

TRIANGLE

public static final com.klg.jclass.swing.gauge.JCIndicatorStyle TRIANGLE

Triangle using ponits.

 new int[] {0,	100,	0},
 new int[] {-7,	0,		7},

 *
 | \
 |  *
 | /
 *

 

RECTANGLE

public static final com.klg.jclass.swing.gauge.JCIndicatorStyle RECTANGLE

Rectangle

CIRCLE

public static final com.klg.jclass.swing.gauge.JCIndicatorStyle CIRCLE

Circle

TAILED_POINTER

public static final com.klg.jclass.swing.gauge.JCIndicatorStyle TAILED_POINTER

A tailed pointer indicator (tail extends beyond center). It uses these points.

 new int[] { -20,		-20,	90,	100,	90,	-20}
 new int[] { -5,		5,		5,	0,		-5,	-5}


 --------------*
 |               \
 |   x(Center)    *
 |               /
 --------------*
 

TAILED_ARROW

public static final com.klg.jclass.swing.gauge.JCIndicatorStyle TAILED_ARROW

Tailed Arrow polygon (tail extends beyond center).

 new int[] { -20,	-20,	100,	100,	120,	100,	100,	-20},
 new int[] { 5, -5,	-5,		-10,	0,		10,		5,		5},


 |\
 ---------------------* \
 |  x(Center)            *
 ---------------------* /
 |/
 

Constructor Detail

JCIndicatorStyle

public JCIndicatorStyle(int[] xpoints,
                        int[] ypoints,
                        int numPoints)

Construct a indicator using the points of a polygon. For a user-defined indicator.

Parameters:

xpoints - the x coordinates for the polygon

ypoints - the y coordinates for the polygon

numPoints - the number of points in this polygon

JCIndicatorStyle

public JCIndicatorStyle()

Default constuctor