org.dillenburg.pictureframe
Class CenteredPictureLayout

java.lang.Object
  org.dillenburg.pictureframe.PictureLayout
      org.dillenburg.pictureframe.CenteredPictureLayout

public class CenteredPictureLayout
extends PictureLayout

Center a single image on the screen.

Constructor Summary

CenteredPictureLayout(java.io.File f)
Centered layout with the given image file.

Method Summary

java.util.List<java.io.File>	getFiles() Get all files to be drawn by this layout.
void	paint(java.awt.Graphics2D g, java.awt.Dimension screenSize) Paint the image files onto the given graphics canvas with the overall size given.

Methods inherited from class org.dillenburg.pictureframe.PictureLayout

scaleAndCenterWithin

Methods inherited from class java.lang.Object

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

Constructor Detail

CenteredPictureLayout

public CenteredPictureLayout(java.io.File f)

Centered layout with the given image file.

Parameters:

f - file with image in it

Method Detail

paint

public void paint(java.awt.Graphics2D g,
                  java.awt.Dimension screenSize)
           throws java.io.IOException

Description copied from class: PictureLayout

Paint the image files onto the given graphics canvas with the overall size given.

Specified by:

paint in class PictureLayout

Parameters:

g - graphics canvas

screenSize - size of drawing area

Throws:

java.io.IOException - on error loading image files

getFiles

public java.util.List<java.io.File> getFiles()

Description copied from class: PictureLayout

Get all files to be drawn by this layout.

Specified by:

getFiles in class PictureLayout

Returns:

list of files to be drawn using the given layout