001/*
002 * #%L
003 * GwtMaterial
004 * %%
005 * Copyright (C) 2015 - 2017 GwtMaterialDesign
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 * 
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 * 
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package gwt.material.design.client.events;
021
022import com.google.gwt.dom.client.Element;
023import com.google.gwt.event.shared.EventHandler;
024import com.google.gwt.event.shared.GwtEvent;
025import com.google.gwt.event.shared.HasHandlers;
026
027public class SideNavPushEvent extends GwtEvent<SideNavPushEvent.SideNavPushHandler> {
028
029    public interface SideNavPushHandler extends EventHandler {
030        void onPush(SideNavPushEvent event);
031    }
032
033    public static final Type<SideNavPushHandler> TYPE = new Type<>();
034
035    private final int width;
036    private final Element element, activator;
037    private final boolean toggle;
038
039    public SideNavPushEvent(Element element, Element activator, boolean toggle, int width) {
040        this.element = element;
041        this.activator = activator;
042        this.toggle = toggle;
043        this.width = width;
044    }
045
046    public static void fire(HasHandlers source, Element element, Element activator,
047                            boolean toggle, int width) {
048        source.fireEvent(new SideNavPushEvent(element, activator, toggle, width));
049    }
050
051    public int getWidth() {
052        return width;
053    }
054
055    public boolean isToggle() {
056        return toggle;
057    }
058
059    public Element getElement() {
060        return element;
061    }
062
063    public Element getActivator() {
064        return activator;
065    }
066
067    @Override
068    public Type<SideNavPushHandler> getAssociatedType() {
069        return TYPE;
070    }
071
072    @Override
073    protected void dispatch(SideNavPushHandler handler) {
074        handler.onPush(this);
075    }
076}