IconWrapper

java.lang.Object

resources.icons.IconWrapper

All Implemented Interfaces:: Icon

public abstract class IconWrapper extends Object implements Icon

IconWrapper provides a simple icon wrapper which delays icon construction until its first use.

Constructor Summary

Constructors

Constructor

Description

IconWrapper()
Method Summary

Modifier and Type

Method

Description

protected abstract Icon

createIcon()

Creates the icon upon first use.

int

getIconHeight()

int

getIconWidth()

void

paintIcon(Component c, 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 Details
- IconWrapper
  
  public IconWrapper()
Method Details
- createIcon
  
  protected abstract Icon createIcon()
  
  Creates the icon upon first use.
  
  Returns:
  
  icon
- getIconHeight
  
  public int getIconHeight()
  
  Specified by:
  
  getIconHeight in interface Icon
- getIconWidth
  
  public int getIconWidth()
  
  Specified by:
  
  getIconWidth in interface Icon
- paintIcon
  
  public void paintIcon(Component c, Graphics g, int x, int y)
  
  Specified by:
  
  paintIcon in interface Icon