org.eclipse.scada.vi.model.provider

Class FigureContainerItemProvider

java.lang.Object

ItemProviderAdapter

org.eclipse.scada.vi.model.provider.FigureItemProvider

org.eclipse.scada.vi.model.provider.FigureContainerItemProvider

public class FigureContainerItemProvider
extends FigureItemProvider

This is the item provider adapter for a FigureContainer object.

Constructor Summary

Constructors

Constructor and Description
FigureContainerItemProvider(AdapterFactory adapterFactory) This constructs an instance from a factory and a notifier.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors, java.lang.Object object) This adds org.eclipse.emf.edit.command.CommandParameters describing the children that can be created under this object.
protected EStructuralFeature	getChildFeature(java.lang.Object object, java.lang.Object child)
java.util.Collection<? extends EStructuralFeature>	getChildrenFeatures(java.lang.Object object) This specifies how to implement #getChildren and is used to deduce an appropriate feature for an org.eclipse.emf.edit.command.AddCommand, org.eclipse.emf.edit.command.RemoveCommand or org.eclipse.emf.edit.command.MoveCommand in #createCommand.
java.lang.Object	getImage(java.lang.Object object) This returns FigureContainer.gif.
java.util.List<IItemPropertyDescriptor>	getPropertyDescriptors(java.lang.Object object) This returns the property descriptors for the adapted class.
java.lang.String	getText(java.lang.Object object) This returns the label text for the adapted class.
void	notifyChanged(Notification notification) This handles model notifications by calling #updateChildren to update any cached children and by creating a viewer notification, which it passes to #fireNotifyChanged.

Methods inherited from class org.eclipse.scada.vi.model.provider.FigureItemProvider

addBackgroundColorPropertyDescriptor, addBorderPropertyDescriptor, addCursorPropertyDescriptor, addForegroundColorPropertyDescriptor, addNamePropertyDescriptor, addOnClickPropertyDescriptor, addOnDoubleClickPropertyDescriptor, addOpaquePropertyDescriptor, addToolTipPropertyDescriptor, addVisiblePropertyDescriptor, getResourceLocator

Methods inherited from class java.lang.Object

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

Constructor Detail

FigureContainerItemProvider

public FigureContainerItemProvider(AdapterFactory adapterFactory)

This constructs an instance from a factory and a notifier.

Method Detail

getPropertyDescriptors

public java.util.List<IItemPropertyDescriptor> getPropertyDescriptors(java.lang.Object object)

This returns the property descriptors for the adapted class.

Overrides:

getPropertyDescriptors in class FigureItemProvider

getChildrenFeatures

public java.util.Collection<? extends EStructuralFeature> getChildrenFeatures(java.lang.Object object)

This specifies how to implement #getChildren and is used to deduce an appropriate feature for an org.eclipse.emf.edit.command.AddCommand, org.eclipse.emf.edit.command.RemoveCommand or org.eclipse.emf.edit.command.MoveCommand in #createCommand.

Overrides:

getChildrenFeatures in class FigureItemProvider

getChildFeature

protected EStructuralFeature getChildFeature(java.lang.Object object,
                                 java.lang.Object child)

Overrides:

getChildFeature in class FigureItemProvider

getImage

public java.lang.Object getImage(java.lang.Object object)

This returns FigureContainer.gif.

Overrides:

getImage in class FigureItemProvider

getText

public java.lang.String getText(java.lang.Object object)

This returns the label text for the adapted class.

Overrides:

getText in class FigureItemProvider

notifyChanged

public void notifyChanged(Notification notification)

This handles model notifications by calling #updateChildren to update any cached children and by creating a viewer notification, which it passes to #fireNotifyChanged.

Overrides:

notifyChanged in class FigureItemProvider

collectNewChildDescriptors

protected void collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors,
                              java.lang.Object object)

This adds org.eclipse.emf.edit.command.CommandParameters describing the children that can be created under this object.

Overrides:

collectNewChildDescriptors in class FigureItemProvider