| /** |
| * |
| * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation |
| * |
| */ |
| package org.eclipse.osbp.ecview.core.common.model.core; |
| |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.osbp.ecview.core.common.model.core.impl.YHelperLayoutImpl; |
| |
| /** |
| * <!-- begin-user-doc --> A helper layout is a layout which contains |
| * YEmbeddables without containing them. For some reasons an embeddable may be |
| * contained by a different model object, which is not a layout. But for |
| * focusing issues we need to determine the next focusable element by YLayout. |
| * <p> |
| * For instance the CxGrid contains YColumns and each column contains an editor |
| * field. So the eContainer of editorfield is YColumn. But the focusing strategy |
| * needs to use an YLayout to find the next focusable element. Grid will use |
| * this layout to collect all editorfields inside this layout. |
| * <p> |
| * Calls to {@link #getElements()} are forwarded to |
| * {@link #getVirtualElements()}. <!-- end-user-doc --> |
| * |
| * <p> |
| * The following features are supported: |
| * <ul> |
| * <li>{@link org.eclipse.osbp.ecview.core.common.model.core.YHelperLayout#getVirtualElements <em>Virtual Elements</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @see org.eclipse.osbp.ecview.core.common.model.core.CoreModelPackage#getYHelperLayout() |
| * @model |
| * @generated |
| */ |
| public interface YHelperLayout extends YLayout { |
| /** |
| * Returns the value of the '<em><b>Virtual Elements</b></em>' reference |
| * list. The list contents are of type |
| * {@link org.eclipse.osbp.ecview.core.common.model.core.YEmbeddable}. <!-- |
| * begin-user-doc --> |
| * <p> |
| * A virtual element is an element that is <b>NOT</b> contained by its |
| * parent. For instance see CxGrid#column#editorfield. See |
| * {@link YHelperLayoutImpl}. <!-- end-user-doc --> |
| * |
| * @return the value of the '<em>Virtual Elements</em>' reference list. |
| * @see org.eclipse.osbp.ecview.core.common.model.core.CoreModelPackage#getYHelperLayout_VirtualElements() |
| * @model |
| * @generated |
| */ |
| EList<YEmbeddable> getVirtualElements(); |
| |
| } // YHelperLayout |
