An empty icon with arbitrary width and height. : Icon « Swing « Java Tutorial






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import java.awt.Component;
import java.awt.Graphics;

import javax.swing.Icon;

/**
 * An empty icon with arbitrary width and height.
 */
public final class EmptyIcon implements Icon {

  private int width;
  private int height;
  
  public EmptyIcon() {
    this(0, 0);
  }
  
  public EmptyIcon(int width, int height) {
    this.width = width;
    this.height = height;
  }

  public int getIconHeight() {
    return height;
  }

  public int getIconWidth() {
    return width;
  }

  public void paintIcon(Component c, Graphics g, int x, int y) {
  }

}








14.116.Icon
14.116.1.Creating an Icon(implement Icon interface)
14.116.2.State-Aware Icon DefinitionState-Aware Icon Definition
14.116.3.implements Icon, SwingConstants
14.116.4.Demonstrate the loading of image files into icons for use in a Swing user interface
14.116.5.An empty icon with arbitrary width and height.
14.116.6.An icon for painting a square swatch of a specified Color.
14.116.7.Arrow Icon
14.116.8.Creates a transparent icon.
14.116.9.Layered Icon