Application: gvSIG desktop

*

* $Id$

* $Log$

* extensibilidad de documentos

*

* Revision 1.2  2006/05/22 10:35:41  fjp

*/

package com.iver.cit.gvsig.project.documents.view.legend;

import com.iver.andami.PluginServices;

import com.iver.cit.gvsig.fmap.drivers.DriverIOException;

import com.iver.cit.gvsig.fmap.layers.FLyrVect;

import com.iver.utiles.swing.threads.CancellableMonitorable;

import com.iver.utiles.swing.threads.IMonitorableTask;

public class CreateSpatialIndexMonitorableTask implements IMonitorableTask{

	String MAIN_MESSAGE;

	String HULL_MESSAGE = PluginServices.getText(this, "Indexando");

	String OF = "de";

	FLyrVect layer;

	/**

	 * It monitors advance of indexing process

	 * flag to tell if the process is finished

	 */

	private boolean finished = false;

	/**

	 * Default constructor

	 * @throws DriverIOException

	 * @throws DriverException

	 */

		this.layer = layer;

								layer.getName();

		cancelMonitor = createCancelMonitor();

	}

	/**

	 * Creates a CancellableMonitorable instance to monitor

	 * progress and to cancel the process.

	 * @throws DriverException

	 */

	private CancellableMonitorable createCancelMonitor()

			new DefaultCancellableMonitorable();

		monitor.setInitialStep(0);

		monitor.setDeterminatedProcess(true);

		monitor.setFinalStep(numSteps);

		return monitor;

	}

	public void run() throws Exception {

		((FLyrVect)layer).createSpatialIndex(cancelMonitor);

		finished = true;

	}

	public int getInitialStep() {

		return cancelMonitor.getInitialStep();

	}

	public String getNote() {

		return HULL_MESSAGE + " " +

		OF  + " "+

		getFinishStep();

	}