| /***************************************************************************** |
| * Copyright (c) 2014 CEA LIST, Montages AG 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: |
| * Michael Golubev (Montages) - Initial API and implementation |
| * |
| *****************************************************************************/ |
| package org.eclipse.gmf.tooling.runtime.providers.router; |
| |
| import org.eclipse.draw2d.ConnectionRouter; |
| import org.eclipse.gef.EditPartViewer; |
| import org.eclipse.gef.SnapToGrid; |
| |
| /** |
| * Interface for {@link ConnectionRouter} which respects active |
| * {@link SnapToGrid} options of the host diagram. |
| * <p/> |
| * In order to get access to the {@link SnapToGrid} settings, this router should |
| * be initialized with {@link EditPartViewer}. |
| * |
| * @since 3.3 |
| * @see CustomRoutersDiagramRootEditPart#register |
| */ |
| public interface SnapToGridRouter extends ConnectionRouter { |
| |
| /** |
| * Initializes the router with active {@link EditPartViewer} which can be |
| * used to access the {@link SnapToGrid} settings |
| * |
| * @param viewer |
| * active edit part viewer or <code>null</code> indicating that |
| * router is unregistered. |
| */ |
| public void setEditPartViewer(EditPartViewer viewer); |
| |
| } |
