| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. and others. |
| * |
| * 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.validation.caret; |
| |
| import org.eclipse.gef.EditPart; |
| |
| /** |
| * @author mengbo |
| */ |
| public interface IMovementMediator extends IPositionMediator { |
| /** |
| * @param target |
| * @return true if mediator allows movment in |
| */ |
| public boolean allowsMoveIn(Target target); |
| |
| /** |
| * @param target |
| * @return true if mediator allows movement out |
| */ |
| public boolean allowsMoveOut(Target target); |
| |
| /** |
| * Return a closest parent part which is editable, and it can't moveout. |
| * |
| * @param target |
| * @return if taget part is editable, then returns itself. |
| */ |
| public EditPart getConstainedEditableContainer(Target target); |
| |
| } |