org.eclipse.emf.ecp.view.internal.editor.controls

Class TableColumnsRevealProvider

java.lang.Object

org.eclipse.emf.ecp.view.internal.editor.controls.TableColumnsRevealProvider

All Implemented Interfaces:

Vendor<RevealStep>, EMFFormsRevealProvider

public class TableColumnsRevealProvider
extends Object
implements EMFFormsRevealProvider

A reveal provider for the Table DMR columns control.

Constructor Summary

Constructors

Constructor and Description
TableColumnsRevealProvider()

Method Summary

Modifier and Type	Method and Description
Double	canReveal(ViewModelContext context, VControl control, EMFFormsDatabinding databinding) I bid on the element if it is a simple VControl specified by a DMR that resolves to the VTablePackage.TABLE_DOMAIN_MODEL_REFERENCE__COLUMN_DOMAIN_MODEL_REFERENCES reference.
RevealStep	reveal(ViewModelContext context, RevealHelper helper, VControl control, org.eclipse.emf.ecore.EObject object, EMFFormsDatabinding databinding) Create a terminal reveal step to select and reveal the object in the rendered element.

Methods inherited from class java.lang.Object

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

Constructor Detail

TableColumnsRevealProvider

public TableColumnsRevealProvider()

Method Detail

canReveal

public Double canReveal(ViewModelContext context,
                        VControl control,
                        EMFFormsDatabinding databinding)
                 throws DatabindingFailedException

I bid on the element if it is a simple VControl specified by a DMR that resolves to the VTablePackage.TABLE_DOMAIN_MODEL_REFERENCE__COLUMN_DOMAIN_MODEL_REFERENCES reference.

Parameters:

context - the view model context in which to resolve the DMR

control - the control to bid on

databinding - the databinding service in which to resolve the DMR

Returns:

my bid

Throws:

DatabindingFailedException - on failure to resolve the DMR

reveal

public RevealStep reveal(ViewModelContext context,
                         RevealHelper helper,
                         VControl control,
                         org.eclipse.emf.ecore.EObject object,
                         EMFFormsDatabinding databinding)
                  throws DatabindingFailedException

Create a terminal reveal step to select and reveal the object in the rendered element.

Parameters:

context - the view model context in which to find a renderer for the tree

helper - a helper for deferred revealing

control - the table columns view model

object - the object to reveal

databinding - the databinding service in which to resolve the DMR

Returns:

the drill-down reveal step

Throws:

DatabindingFailedException - on failure to resolve the DMR