| /******************************************************************************* |
| * Copyright (c) 2012, 2020 Original authors and others. |
| * |
| * This program and the accompanying materials are made |
| * available under the terms of the Eclipse Public License 2.0 |
| * which is available at https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Original authors and others - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.nebula.widgets.nattable.reorder.command; |
| |
| import org.eclipse.nebula.widgets.nattable.command.AbstractLayerCommandHandler; |
| import org.eclipse.nebula.widgets.nattable.reorder.ColumnReorderLayer; |
| |
| public class ColumnReorderStartCommandHandler extends AbstractLayerCommandHandler<ColumnReorderStartCommand> { |
| |
| private final ColumnReorderLayer columnReorderLayer; |
| |
| public ColumnReorderStartCommandHandler(ColumnReorderLayer columnReorderLayer) { |
| this.columnReorderLayer = columnReorderLayer; |
| } |
| |
| @Override |
| public Class<ColumnReorderStartCommand> getCommandClass() { |
| return ColumnReorderStartCommand.class; |
| } |
| |
| @Override |
| protected boolean doCommand(ColumnReorderStartCommand command) { |
| int fromColumnPosition = command.getFromColumnPosition(); |
| |
| this.columnReorderLayer.setReorderFromColumnPosition(fromColumnPosition); |
| |
| return true; |
| } |
| |
| } |