HasContentIcon (Starjava VO API)

java.lang.Object
- uk.ac.starlink.vo.HasContentIcon

All Implemented Interfaces:

javax.swing.Icon
```
public class HasContentIcon
extends java.lang.Object
implements javax.swing.Icon
```
Little icon that indicates boolean state.

Since:

16 Feb 2015

Author:

Mark Taylor

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static javax.swing.Icon`	`getIcon(boolean hasContent)`	Returns an instance of this icon.
`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

- 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
  - getIcon
```
public static javax.swing.Icon getIcon(boolean hasContent)
```
    Returns an instance of this icon.
    
    Parameters:
    
    hasContent - state flag
    
    Returns:
    
    icon indicating one or other state