ZoneIcon (Starjava TOPCAT API)

java.lang.Object
- uk.ac.starlink.topcat.plot2.ZoneIcon

All Implemented Interfaces:

javax.swing.Icon
```
public class ZoneIcon
extends java.lang.Object
implements javax.swing.Icon
```
Icon that displays the position of a Zone within a Gang. This is supposed to be suitable for inclusion into a GUI component like a combo box renderer.

Since:

12 Feb 2016

Author:

Mark Taylor

Constructor Summary

Constructors
Constructor Description

ZoneIcon(java.awt.Dimension size, java.awt.Rectangle[] rects, int iHighlight)
Constructor.

Constructors
Constructor	Description
`ZoneIcon(java.awt.Dimension size, java.awt.Rectangle[] rects, int iHighlight)`	Constructor.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static javax.swing.Icon`	`createZoneIcon(java.awt.Dimension size, int border, uk.ac.starlink.ttools.plot2.Gang gang, int izone)`	Creates a zone icon from a gang.
`int`	`getIconHeight()`
`int`	`getIconWidth()`
`void`	`paintIcon(java.awt.Component c, java.awt.Graphics g, int x, int y)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ZoneIcon
```
public ZoneIcon(java.awt.Dimension size,
                java.awt.Rectangle[] rects,
                int iHighlight)
```
    Constructor.
    
    Parameters:
    
    size - icon size
    
    rects - zone rectangles
    
    iHighlight - index into rects giving the one to highlight (may be negative for no highlight)
    
    See Also:
    
    createZoneIcon(java.awt.Dimension, int, uk.ac.starlink.ttools.plot2.Gang, int)
- Method Detail
  - getIconWidth
```
public int getIconWidth()
```
    Specified by:
    
    getIconWidth in interface javax.swing.Icon
  - getIconHeight
```
public int getIconHeight()
```
    Specified by:
    
    getIconHeight in interface javax.swing.Icon
  - paintIcon
```
public void paintIcon(java.awt.Component c,
                      java.awt.Graphics g,
                      int x,
                      int y)
```
    Specified by:
    
    paintIcon in interface javax.swing.Icon
  - createZoneIcon
```
public static javax.swing.Icon createZoneIcon(java.awt.Dimension size,
                                              int border,
                                              uk.ac.starlink.ttools.plot2.Gang gang,
                                              int izone)
```
    Creates a zone icon from a gang.
    
    Parameters:
    
    size - total icon size
    
    border - empty border in pixels around all sides
    
    gang - gang defining zone positions
    
    izone - index of zone in gang to highlight (may be null for no highlight)
    
    Returns:
    
    icon

Class ZoneIcon

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ZoneIcon

Method Detail

getIconWidth

getIconHeight

paintIcon

createZoneIcon