001package gwt.material.design.addins.client.fileuploader.events;
002
003/*
004 * #%L
005 * GwtMaterial
006 * %%
007 * Copyright (C) 2015 - 2016 GwtMaterialDesign
008 * %%
009 * Licensed under the Apache License, Version 2.0 (the "License");
010 * you may not use this file except in compliance with the License.
011 * You may obtain a copy of the License at
012 * 
013 *      http://www.apache.org/licenses/LICENSE-2.0
014 * 
015 * Unless required by applicable law or agreed to in writing, software
016 * distributed under the License is distributed on an "AS IS" BASIS,
017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018 * See the License for the specific language governing permissions and
019 * limitations under the License.
020 * #L%
021 */
022
023
024import com.google.gwt.event.shared.EventHandler;
025import com.google.gwt.event.shared.GwtEvent;
026import com.google.gwt.event.shared.HasHandlers;
027
028public class DragEnterEvent  extends GwtEvent<DragEnterEvent.DragEnterHandler> {
029
030    public interface DragEnterHandler extends EventHandler {
031        void onDragEnter(DragEnterEvent event);
032    }
033
034    public static final Type<DragEnterHandler> TYPE = new Type<>();
035
036    public static void fire(HasHandlers source) {
037        source.fireEvent(new DragEnterEvent());
038    }
039
040    @Override
041    public Type<DragEnterHandler> getAssociatedType() {
042        return TYPE;
043    }
044
045    @Override
046    protected void dispatch(DragEnterHandler handler) {
047        handler.onDragEnter(this);
048    }
049}