org.eclipse.scada.vi.details.swt.widgets

Class URLImageLabel

java.lang.Object

Composite

org.eclipse.scada.vi.details.swt.widgets.GenericComposite

org.eclipse.scada.vi.details.swt.widgets.URLImageLabel

All Implemented Interfaces:

RegistrationManager.Listener

public class URLImageLabel
extends GenericComposite

Field Summary

Fields inherited from class org.eclipse.scada.vi.details.swt.widgets.GenericComposite

callbackHandler, registrationManager

Constructor Summary

Constructors

Constructor and Description
URLImageLabel(Composite parent, int style, DataItemDescriptor descriptor, URLImageComponent component)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	handleDispose()
protected void	showImage(java.lang.String url, ImageData[] data)
protected void	showUrl(java.lang.String url)
protected void	updateState(java.util.Map<java.lang.String,DataValue> values, SummaryInformation aggregatedState)

Methods inherited from class org.eclipse.scada.vi.details.swt.widgets.GenericComposite

dispose, getSummaryProvider, start, stop, triggerDataUpdate

Methods inherited from class java.lang.Object

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

Constructor Detail

URLImageLabel

public URLImageLabel(Composite parent,
             int style,
             DataItemDescriptor descriptor,
             URLImageComponent component)

Method Detail

handleDispose

protected void handleDispose()

Overrides:

handleDispose in class GenericComposite

updateState

protected void updateState(java.util.Map<java.lang.String,DataValue> values,
               SummaryInformation aggregatedState)

Specified by:

updateState in class GenericComposite

showUrl

protected void showUrl(java.lang.String url)

showImage

protected void showImage(java.lang.String url,
             ImageData[] data)