Module org.autogui

Package org.autogui.swing.mapping

Class GuiReprValueImagePane.ImageSizeGetter

java.lang.Object

org.autogui.swing.mapping.GuiReprValueImagePane.ImageSizeGetter

All Implemented Interfaces:

ImageObserver

Enclosing class:

GuiReprValueImagePane

public static class GuiReprValueImagePane.ImageSizeGetter
extends Object
implements ImageObserver

an ImageObserver for obtaining the size of an image

Field Summary

Fields

Modifier and Type	Field	Description
protected AtomicBoolean	finish
protected AtomicInteger	height
protected AtomicInteger	width

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

Constructors

Constructor	Description
ImageSizeGetter()

Method Summary

Modifier and Type	Method	Description
void	error(Exception ex)
static Dimension	getSizeNonNull(Image image)	the current impl.
Dimension	getWithWait(Image image)
boolean	imageUpdate(Image img, int infoFlags, int x, int y, int width, int height)

Methods inherited from class java.lang.Object

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

Field Details

width

protected AtomicInteger width

height

protected AtomicInteger height

finish

protected AtomicBoolean finish

Constructor Details

ImageSizeGetter

public ImageSizeGetter()

Method Details

getSizeNonNull

public static Dimension getSizeNonNull(Image image)

the current impl. of GuiReprValueImagePane.getSize(GuiMappingContext, Image)

Parameters:

image - an image or null

Returns:

the size or (1,1)

Since:

1.7

getWithWait

public Dimension getWithWait(Image image)

error

public void error(Exception ex)

imageUpdate

public boolean imageUpdate(Image img,
 int infoFlags,
 int x,
 int y,
 int width,
 int height)

Specified by:

imageUpdate in interface ImageObserver