org.openstreetmap.josm.gui.layer.geoimage

Class ImageDisplay.LoadImageRunnable

java.lang.Object

org.openstreetmap.josm.gui.layer.geoimage.ImageDisplay.LoadImageRunnable

All Implemented Interfaces:

java.awt.image.ImageObserver, java.lang.Runnable

Enclosing class:

ImageDisplay

private class ImageDisplay.LoadImageRunnable
extends java.lang.Object
implements java.lang.Runnable, java.awt.image.ImageObserver

The thread that reads the images.

Field Summary

Fields

Modifier and Type	Field and Description
private ImageEntry	entry
private java.io.File	file

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
LoadImageRunnable(ImageEntry entry)

Method Summary

Modifier and Type	Method and Description
boolean	imageUpdate(java.awt.Image img, int infoflags, int x, int y, int width, int height)
private boolean	mayFitMemory(long amountWanted)
void	run()
private boolean	updateImageEntry(java.awt.Image img)

Methods inherited from class java.lang.Object

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

Field Detail

entry

private final ImageEntry entry

file

private final java.io.File file

Constructor Detail

LoadImageRunnable

LoadImageRunnable(ImageEntry entry)

Method Detail

imageUpdate

public boolean imageUpdate(java.awt.Image img,
                           int infoflags,
                           int x,
                           int y,
                           int width,
                           int height)

Specified by:

imageUpdate in interface java.awt.image.ImageObserver

updateImageEntry

private boolean updateImageEntry(java.awt.Image img)

mayFitMemory

private boolean mayFitMemory(long amountWanted)

run

public void run()

Specified by:

run in interface java.lang.Runnable