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Eclipse Platform
Release 3.0

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org.eclipse.jface.viewers
Class ViewerLabel

java.lang.Object
  org.eclipse.jface.viewers.ViewerLabel

public class ViewerLabel

extends Object

The ViewerLabel is the class that is passed to a viewer to handle updates of labels. It keeps track of both original and updates text.

Since:

3.0

See Also:

IViewerLabelProvider

Constructor Summary

ViewerLabel(String initialText, Image initialImage)

Method Summary

Image	getImage() Get the image for the receiver.
String	getText() Get the text for the receiver.
boolean	hasNewImage() Return whether or not the image has been set.
boolean	hasNewText() Return whether or not the text has been set.
void	setImage(Image image) Set the image for the receiver.
void	setText(String text) Set the text for the receiver.

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewerLabel

public ViewerLabel(String initialText,
                   Image initialImage)

Method Detail

getImage

public final Image getImage()

Get the image for the receiver. If the new image has been set return it, otherwise return the starting image.

Returns:

Returns the image.

setImage

public final void setImage(Image image)

Set the image for the receiver.

Parameters:

image - The image to set.

getText

public final String getText()

Get the text for the receiver. If the new text has been set return it, otherwise return the starting text.

Returns:

Returns the text.

setText

public final void setText(String text)

Set the text for the receiver.

Parameters:

text - The label to set.

hasNewImage

public boolean hasNewImage()

Return whether or not the image has been set.

Returns:

boolean. true if the image has been set to something new.

hasNewText

public boolean hasNewText()

Return whether or not the text has been set.

Returns:

boolean. true if the text has been set to something new.