1 /** 2 * This file Copyright (c) 2013-2017 Magnolia International 3 * Ltd. (http://www.magnolia-cms.com). All rights reserved. 4 * 5 * 6 * This file is dual-licensed under both the Magnolia 7 * Network Agreement and the GNU General Public License. 8 * You may elect to use one or the other of these licenses. 9 * 10 * This file is distributed in the hope that it will be 11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the 12 * implied warranty of MERCHANTABILITY or FITNESS FOR A 13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. 14 * Redistribution, except as permitted by whichever of the GPL 15 * or MNA you select, is prohibited. 16 * 17 * 1. For the GPL license (GPL), you can redistribute and/or 18 * modify this file under the terms of the GNU General 19 * Public License, Version 3, as published by the Free Software 20 * Foundation. You should have received a copy of the GNU 21 * General Public License, Version 3 along with this program; 22 * if not, write to the Free Software Foundation, Inc., 51 23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 * 25 * 2. For the Magnolia Network Agreement (MNA), this file 26 * and the accompanying materials are made available under the 27 * terms of the MNA which accompanies this distribution, and 28 * is available at http://www.magnolia-cms.com/mna.html 29 * 30 * Any modifications to this file must keep this entire header 31 * intact. 32 * 33 */ 34 package info.magnolia.ui.vaadin.gwt.client.editor.event; 35 36 import com.google.gwt.event.shared.EventHandler; 37 import com.google.gwt.event.shared.GwtEvent; 38 39 /** 40 * Event used to notify the system, that a move has started. Not used for DnD events. 41 * Initiated by a client side move, when clicking on the move button on the {@link info.magnolia.ui.vaadin.gwt.client.widget.controlbar.ComponentBar}. 42 * The event will cause a server round trip to notify the server which will in return start the move on client side. 43 * 44 * @see info.magnolia.ui.vaadin.gwt.client.rpc.PageEditorClientRpc 45 * <pre> 46 * <ul> 47 * <li>fired by {@link info.magnolia.ui.vaadin.gwt.client.editor.dom.MgnlComponent#onMoveStart(boolean)}</li> 48 * <li>handled by {@link info.magnolia.ui.vaadin.gwt.client.connector.PageEditorConnector}</li> 49 * </ul> 50 * </pre> 51 */ 52 public class ComponentStartMoveEvent extends GwtEvent<ComponentStartMoveEvent.CompnentStartMoveEventHandler> { 53 54 public static Type<CompnentStartMoveEventHandler> TYPE = new Type<CompnentStartMoveEventHandler>(); 55 56 @Override 57 public Type<CompnentStartMoveEventHandler> getAssociatedType() { 58 return TYPE; 59 } 60 61 @Override 62 protected void dispatch(CompnentStartMoveEventHandler handler) { 63 handler.onStart(this); 64 } 65 66 /** 67 * Handler for {@link ComponentStartMoveEvent}. 68 */ 69 public static interface CompnentStartMoveEventHandler extends EventHandler { 70 void onStart(ComponentStartMoveEvent componentStartMoveEvent); 71 } 72 }