/*******************************************************************************
* Copyright (c) 2012 Original authors and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Original authors and others - initial API and implementation
******************************************************************************/
package org.eclipse.nebula.widgets.nattable.tree.action;
import org.eclipse.nebula.widgets.nattable.NatTable;
import org.eclipse.nebula.widgets.nattable.layer.cell.ILayerCell;
import org.eclipse.nebula.widgets.nattable.tree.command.TreeExpandCollapseCommand;
import org.eclipse.nebula.widgets.nattable.ui.action.IMouseAction;
import org.eclipse.swt.events.MouseEvent;
public class TreeExpandCollapseAction implements IMouseAction {
public void run(NatTable natTable, MouseEvent event) {
int c = natTable.getColumnPositionByX(event.x);
int r = natTable.getRowPositionByY(event.y);
ILayerCell cell = natTable.getCellByPosition(c, r);
int index = cell.getLayer()
.getRowIndexByPosition(cell.getRowPosition());
TreeExpandCollapseCommand command = new TreeExpandCollapseCommand(index);
natTable.doCommand(command);
}
}