edu.stanford.hci.dtools.utility
Class ImageCache

java.lang.Object
  edu.stanford.hci.dtools.utility.ImageCache

public class ImageCache
extends java.lang.Object

Cache for image files. Images should be retrieved from this, rather than from the file system themselves. Speeds up program execution significantly.

This software is distributed under the BSD License.

Author:

Bjoern Hartmann ( bjoern(AT)stanford.edu )

Constructor Summary

ImageCache()

Method Summary

org.eclipse.swt.graphics.Image	get(java.lang.String filename, int width, int height)
org.eclipse.swt.graphics.Rectangle	getOriginalSize(java.lang.String filename)
void	put(java.lang.String filename, int width, int height, org.eclipse.swt.graphics.Image img) Explicitly add a new image to the map

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageCache

public ImageCache()

Method Detail

getOriginalSize

public org.eclipse.swt.graphics.Rectangle getOriginalSize(java.lang.String filename)

get

public org.eclipse.swt.graphics.Image get(java.lang.String filename,
                                          int width,
                                          int height)

put

public void put(java.lang.String filename,
                int width,
                int height,
                org.eclipse.swt.graphics.Image img)

Explicitly add a new image to the map