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.data.events;
021
022import com.google.gwt.event.shared.GwtEvent;
023import com.google.gwt.event.shared.HasHandlers;
024import gwt.material.design.client.ui.table.cell.Column;
025
026public class InsertColumnEvent<T> extends GwtEvent<InsertColumnHandler> {
027
028    public static final Type<InsertColumnHandler> TYPE = new Type<>();
029
030    private final int beforeIndex;
031    private final Column<T, ?> column;
032    private final String header;
033
034    public InsertColumnEvent(int beforeIndex, Column<T, ?> column, String header) {
035        this.beforeIndex = beforeIndex;
036        this.column = column;
037        this.header = header;
038    }
039
040    public static <T> void fire(HasHandlers source, int beforeIndex, Column<T, ?> col, String header) {
041        source.fireEvent(new InsertColumnEvent<T>(beforeIndex, col, header));
042    }
043
044    public int getBeforeIndex() {
045        return beforeIndex;
046    }
047
048    public Column<T, ?> getColumn() {
049        return column;
050    }
051
052    public String getHeader() {
053        return header;
054    }
055
056    @Override
057    public Type<InsertColumnHandler> getAssociatedType() {
058        return TYPE;
059    }
060
061    @Override
062    protected void dispatch(InsertColumnHandler handler) {
063        handler.onInsertColumn(this);
064    }
065}