Application: gvSIG desktop » gvSIG raster

<?xml version="1.0" encoding="ISO-8859-1"?>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

	<modelVersion>4.0.0</modelVersion>

	<artifactId>org.gvsig.raster.algorithm</artifactId>

	<packaging>jar</packaging>

	<name>${project.artifactId} (old)</name>

	<parent>

		<groupId>org.gvsig</groupId>

		<artifactId>org.gvsig.raster</artifactId>

		<version>2.2.114</version>

	</parent>

	<dependencies>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.raster.lib.api</artifactId>

            <scope>compile</scope>

		</dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.raster.lib.impl</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.raster.swing.api</artifactId>

            <scope>compile</scope>

		</dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.raster.swing.impl</artifactId>

            <scope>runtime</scope>

        </dependency>

     	 <dependency>

          <groupId>org.gvsig</groupId>

          <artifactId>org.gvsig.metadata.lib.basic.impl</artifactId>

          <scope>runtime</scope>

      	</dependency>

      	<dependency>

          <groupId>org.gvsig</groupId>

          <artifactId>org.gvsig.metadata.swing.basic.impl</artifactId>

          <scope>runtime</scope>

      	</dependency>

        <dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.raster.cache.lib.api</artifactId>

            <scope>compile</scope>

		</dependency>

		<dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.tools.lib</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.i18n</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.projection.api</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.projection.cresques.impl</artifactId>

            <scope>runtime</scope>

        </dependency>

         <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.compat.api</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.compat.se</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.dal.api</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.dal.impl</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.dal.file.lib</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.dal.spi</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.geometry.api</artifactId>

            <scope>compile</scope>

        </dependency>

        <!--

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.geometry.generalpath</artifactId>

            <scope>runtime</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.geometry.operation</artifactId>

            <scope>runtime</scope>

        </dependency>

        -->

	</dependencies>

    <properties>

        <build-dir>${basedir}/../../build</build-dir>

    </properties>

</project>

org.gvsig.raster.algorithm.RasterBaseAlgorithmLibrary

The_process_cant_be_cancelled=No se puede cancelar el proceso

Failed_pausing_the_process=No se puede pausar el proceso

msg_cancel_incrementable=?Est? seguro de que desea cancelar este proceso?

title_cancel_incrementable=Confirmaci?n

Failed_resuming_the_process=Fall\u00f3 reanudando el proceso.

The_process_cant_be_paused=No se puede pausar el proceso

espere=Espere

tiempo_transcurrido=Tiempo transcurrido

error_processing=Error en el procesado

cargar_toc=\u00bfDesea cargar la capa en el TOC?

confirmacion=Confirmaci?n

stats=Estad?sticas

compress=Compresi?n

file=Fichero

path=Ruta

size=Tama?o

time=Tiempo

The_process_cant_be_cancelled=Operation cannot be cancelled.

Failed_pausing_the_process=Failed to pause processing.

msg_cancel_incrementable=Cancel the computation?

title_cancel_incrementable=Confirmation

Failed_resuming_the_process=Failed to resume processing.

The_process_cant_be_paused=Operation cannot be paused.

espere=Wait

tiempo_transcurrido=Elapsed time

error_processing=Error in the process

cargar_toc=Would you like to load layer?

confirmacion=Confirmation

stats=Statistics

compress=Compression

file=File

path=Path

size=Size

time=Time

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.algorithm;

import java.util.EventListener;

import javax.swing.JComponent;

/**

 * Interface for panels which build an algorithm using the parameters selected

 * by the user

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public interface BasicAPISwingPanel {

	/**

	 * Gets the main component 

	 * @return

	 */

	public JComponent getComponent();

	/**

	 * Gets the process loaded with the data selected in the interface

	 * @return

	 */

	public Object getResult() throws Exception;

	/**

	 * Initialization actions.

	 */

	public void initialize();

	/**

	 * Gets the component ID using the object of this component. This is useful

	 * to know what button has been pressed in a panel. The IDs should be defined

	 * in the component API.

	 * @param obj

	 * @return

	 */

	public int getComponentIDByObject(Object obj);

	/**

	 * Adds a listener to the components of a panel. The EventListener could be

	 * any listener.

	 * @param listener

	 */

	public void addListener(EventListener listener);

}

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.raster.algorithm.gui;

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 * 

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *  

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

 * MA  02110-1301, USA.

 * 

 */

import java.util.EventObject;

/**

 * Se utiliza para poder definir que acci?n esta ocurriendo en un momento dado

 * en la ventana IncrementableTask

 *

 * @version 23/04/2007

 * @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)

 */

public class IncrementableEvent extends EventObject {

	private static final long serialVersionUID = 75795297813891036L;

	/**

	 * Definir si la acci?n que esta ocurriendo es la de resumir.

	 */

	public static final int RESUMED = 1;

	/**

	 * Definir si la acci?n que esta ocurriendo es la de suspender

	 */

	public static final int SUSPENDED = 2;

	/**

	 * Definir si la acci?n que esta ocurriendo es la de cancelar.

	 */

	public static final int CANCELED = 3;

	/**

	 * Constructor de IncrementableEvent

	 * @param source

	 */

	public IncrementableEvent(Object source) {

		super(source);

	}

}

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.raster.algorithm.gui;

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

import java.awt.event.WindowAdapter;

import java.awt.event.WindowEvent;

import java.util.ArrayList;

import java.util.Iterator;

import javax.swing.JDialog;

import javax.swing.JOptionPane;

import org.gvsig.i18n.Messages;

import org.gvsig.raster.swing.basepanel.ButtonsPanelEvent;

import org.gvsig.raster.swing.basepanel.ButtonsPanelListener;

import org.gvsig.raster.swing.basepanel.IButtonsPanel;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 * <code>IncrementableTask</code>. Es un dialogo que contiene un ProgressPanel.

 * Se ejecuta bajo un Thread y va consultando a un objeto de tipo IIncrementable

 * para modificar sus valores.

 *

 * @version 20/08/2008

 *

 * @author BorSanZa - Borja S�nchez Zamorano (borja.sanchez@iver.es)

 */

public class IncrementableTask implements Runnable, ButtonsPanelListener {

    private static final Logger LOG = LoggerFactory

        .getLogger(IncrementableTask.class);

	IIncrementable                            iIncrementable         = null;

	private volatile ProgressPanel            progressPanel          = null;

	private volatile Thread                   blinker                = null;

	private boolean                           threadSuspended        = false;

	private boolean                           ended                  = false;

	private boolean                           askOnCancel            = true;

	private ArrayList<IncrementableListener>  actionCommandListeners = new ArrayList<IncrementableListener>();

	private boolean                           bDoCallListeners       = true;

	/**

	 * Constructor del IncrementableTask.

	 * @param incrementable

	 * @param dialog

	 */

	public IncrementableTask(IIncrementable incrementable, ProgressPanel dialog) {

		iIncrementable = incrementable;

		progressPanel = dialog;

		configureProgressPanel();

	}

	/**

	 * Constructor del IncrementableTask.

	 * @param incrementable

	 */

	public IncrementableTask(IIncrementable incrementable) {

		iIncrementable = incrementable;

		configureProgressPanel();

	}

	/**

	 * Inicio del thread para que la ventana vaya consultando por si sola al

	 * iIncrementable

	 */

	public void start() {

		blinker = new Thread(this);

		blinker.start();

	}

	/**

	 * Detiene el proceso de consulta de la ventana.

	 */

	public void stop() {

		ended = true;

	}

	/**

	 * Este thread va leyendo el porcentaje hasta que se completa el histograma.

	 */

	public synchronized void run() {

//		while (!ended && (iIncrementable.getPercent() <= 100)) {

		while (! ended) {

			try {

				getProgressPanel().setLabel(iIncrementable.getLabel());

				getProgressPanel().setPercent(iIncrementable.getPercent());

				getProgressPanel().setTitle(iIncrementable.getTitle());

				getProgressPanel().setLog(iIncrementable.getLog());

				Thread.sleep(100);

				synchronized (this) {

					while (threadSuspended && !ended)

						wait(500);

				}

			} catch (InterruptedException e) {

			}

		}

		// Forces to refresh the log with the last changes

		getProgressPanel().setLog(iIncrementable.getLog());

	}

	/**

	 * Termina el proceso de lectura de porcentajes y logs de la ventana y

	 * cierra esta.

	 */

	public void processFinalize() {

		stop();

		while (isAlive());

		hide();

	}

	/**

	 * Ocultar la ventana y parar el proceso

	 */

	private void hide() {

		hideWindow();

		progressPanel = null;

		blinker = null;

	}

	/**

	 * Ocultar la ventana

	 */

	public void hideWindow() {

//		getProgressPanel().dispose();

		getProgressPanel().setVisible(false);

	}

	/**

	 * Devuelve un booleano indicando si esta activa la ventana.

	 * @return boolean

	 */

	public boolean isAlive() {

		if (blinker == null)

			return false;

		return blinker.isAlive();

	}

	/**

	 * Muestra la ventana de incremento con el porcentaje de la construcci�n del

	 * histograma.

	 */

	public void showWindow() {

		getProgressPanel().setTitle(iIncrementable.getTitle());

		getProgressPanel().showLog(false);

		getProgressPanel().setVisible(true);

	}

	/**

	 * Devuelve el componente ProgressPanel de la ventana incrementable.

	 * @return ProgressPanel

	 */

	public ProgressPanel getProgressPanel() {

		if (progressPanel == null) {

			progressPanel = new ProgressPanel(false);

		}

		return progressPanel;

	}

	protected void configureProgressPanel() {

		getProgressPanel().setAlwaysOnTop(true);

		getProgressPanel().addButtonPressedListener(this);

		// Must ask if user wants to cancel the process, avoid closing the dialog

		getProgressPanel().setDefaultCloseOperation( JDialog.DO_NOTHING_ON_CLOSE );

		getProgressPanel().addWindowListener(new WindowAdapter() {

			public void windowClosing(WindowEvent e) {

				// Simulates an event like the produced pressing the cancel button of the associated progress panel

				actionButtonPressed(new ButtonsPanelEvent(getProgressPanel(), IButtonsPanel.BUTTON_CANCEL));

			}

		});

	}

	private void callActionCommandListeners(int actions) {

		if (!bDoCallListeners)

			return;

		Iterator<IncrementableListener> acIterator = actionCommandListeners.iterator();

		while (acIterator.hasNext()) {

			IncrementableListener listener = (IncrementableListener) acIterator.next();

			switch (actions) {

				case IncrementableEvent.RESUMED:

					listener.actionResumed(new IncrementableEvent(this));

					break;

				case IncrementableEvent.SUSPENDED:

					listener.actionSuspended(new IncrementableEvent(this));

					break;

				case IncrementableEvent.CANCELED:

					listener.actionCanceled(new IncrementableEvent(this));

					break;

			}

		}

	}

	/**

	 * A�adir el manejador de eventos para atender las peticiones de start,

	 * stop...

	 *

	 * @param listener

	 */

	public void addIncrementableListener(IncrementableListener listener) {

		if (!actionCommandListeners.contains(listener))

			actionCommandListeners.add(listener);

	}

	/**

	 * Borrar un manejador de eventos.

	 * @param listener

	 */

	public void removeIncrementableListener(IncrementableListener listener) {

		actionCommandListeners.remove(listener);

	}

	/**

	 * Definir si queremos que confirme al usuario si realmente desea cancelar el

	 * proceso

	 *

	 * @param value

	 */

	public void setAskCancel(boolean value) {

		askOnCancel = value;

	}

	/**

	 * Metodo para gestionar todos los eventos del objeto.

	 */

	public void actionButtonPressed(ButtonsPanelEvent e) {

		switch (e.getButton()) {

			case IButtonsPanel.BUTTON_CANCEL:

				boolean cancelled = true;

				if (askOnCancel) {

					if (! iIncrementable.isCancelable()) {

						JOptionPane.showMessageDialog(null, Messages.getText("The_process_cant_be_cancelled"), Messages.getText("Information"), JOptionPane.INFORMATION_MESSAGE);

						return;

					}

					/* Pauses the process */

					if (iIncrementable.isPausable()) {

						try {

							callActionCommandListeners(IncrementableEvent.SUSPENDED);

						}

						catch (Exception iex) {

                        LOG.error("", iex);

							JOptionPane.showMessageDialog(null, Messages.getText("Failed_pausing_the_process"), Messages.getText("Error"), JOptionPane.ERROR_MESSAGE);

						}

					}

					/* Asks user to cancel or not the process */

					cancelled = false;

					String string1 = Messages.getText("Yes");

					String string2 = Messages.getText("No");

					Object[] options = { string1, string2 };

					int answer = JOptionPane.showOptionDialog(getProgressPanel(), Messages

							.getText("msg_cancel_incrementable"), Messages

							.getText("title_cancel_incrementable"),

							JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null,

							options, string1);

					if (answer == JOptionPane.YES_OPTION) {

						cancelled = true;

						/* Continues the process */

						try {

							if (iIncrementable.isPausable())

								callActionCommandListeners(IncrementableEvent.RESUMED);

						} catch (Exception e2) {

                        LOG.error("", e2);

							Messages.getText("Failed_resuming_the_process");

						}

					}

					else {

						/* Continues the process */

						try {

							if (iIncrementable.isPausable())

								callActionCommandListeners(IncrementableEvent.RESUMED);

						} catch (Exception e2) {

                        LOG.error("", e2);

							Messages.getText("Failed_resuming_the_process");

						}

					}

				}

				if (cancelled) {

//					ended = true;

					// Will wait the process to finish and notify this to stop

					callActionCommandListeners(IncrementableEvent.CANCELED);

				}

				break;

			case IButtonsPanel.BUTTON_PAUSE:

				threadSuspended = true;

				/* Pauses the associated process */

				try {

					if (! iIncrementable.isPausable()) {

						JOptionPane.showMessageDialog(null, Messages.getText("The_process_cant_be_paused"), Messages.getText("Information"), JOptionPane.INFORMATION_MESSAGE);

					}

					else {

						callActionCommandListeners(IncrementableEvent.SUSPENDED);

					}

				}

				catch (Exception iex) {

                LOG.error("", iex);

					JOptionPane.showMessageDialog(null, Messages.getText("Failed_pausing_the_process"), Messages.getText("Error"), JOptionPane.ERROR_MESSAGE);

				}

				break;

			case IButtonsPanel.BUTTON_RESTART:

				threadSuspended = false;

				/* Resumes the associated process */

				callActionCommandListeners(IncrementableEvent.RESUMED);

				break;

		}

	}

	/**

	 * @return Buttons panel

	 * @see ProgressPanel#getButtonsPanel()

	 */

	public IButtonsPanel getButtonsPanel() {

		return getProgressPanel().getButtonsPanel();

	}

}

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.raster.algorithm.gui;

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 * 

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *  

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

 * MA  02110-1301, USA.

 * 

 */

import java.util.EventListener;

/**

 * Interfaz para la ventana IncrementableTask, aqui se define los

 * comportamientos de los botones de la ventana.

 *

 * @version 23/04/2007

 * @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)

 */

public interface IncrementableListener extends EventListener {

	/**

	 * Invocado cuando se aprieta el boton Resumir de la ventana

	 * @param e

	 */

	public void actionResumed(IncrementableEvent e);

	/**

	 * Invocado cuando se aprieta el boton Suspender de la ventana

	 * @param e

	 */

	public void actionSuspended(IncrementableEvent e);

	/**

	 * Invocado cuando se aprieta el boton Cancelar de la ventana

	 * @param e

	 */

	public void actionCanceled(IncrementableEvent e);

}

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.raster.algorithm.gui;

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 * 

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *  

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

 * MA  02110-1301, USA.

 * 

 */

/**

 * 

 *

 * @version 20/08/2008

 * 

 * @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)

 */

public interface IIncrementable {

	/**

	 * Devuelve el titulo de la ventana IncrementableTask

	 * @return String

	 */

	public String getTitle();

	/**

	 * Devuelve el contenido del log de la ventana IncrementableTask

	 * @return String

	 */

	public String getLog();

	/**

	 * Devuelve la etiqueta de la ventana IncrementableTask

	 * @return String

	 */

	public String getLabel();

	/**

	 * Devuelve el porcentaje de 0 a 100 de la ventana IncrementableTask

	 * @return int

	 */

	public int getPercent();

	/**

	 * <p>Determines if this process can be canceled.</p>

	 * 

	 * @return <code>true</code> if this process can be canceled, otherwise <code>false</code>

	 */

	public boolean isCancelable();

	/**

	 * <p>Determines if this process can be paused.</p>

	 * 

	 * @return <code>true</code> if this process can be paused, otherwise <code>false</code>

	 */

	public boolean isPausable();

}

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.raster.algorithm.gui;

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 * 

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *  

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

 * MA  02110-1301, USA.

 * 

 */

/**

 * <code>LogControl</code>. Objeto para un control b?sico de un log. Para a?adir

 * y reemplazar la ?ltima l?nea a?adida.

 *

 * @version 27/03/2007

 * @author BorSanZa - Borja Sanchez Zamorano (borja.sanchez@iver.es)

 */

public class LogControl {

	String text = "";

	/**

	 * A?ade una l?nea al log.

	 * @param line

	 */

	public void addLine(String line) {

		if (text.length() > 0)

			text += "\n";

		text += line;

	}

	/**

	 * Reemplaza la ?ltima l?nea a?adida al log.

	 * @param line

	 */

	public void replaceLastLine(String line) {

		int index = text.lastIndexOf("\n");

		if (index < 0)

			index = 0;

		text = text.substring(0, index);

		addLine(line);

	}

	/**

	 * Establece el texto completo del log.

	 * @param value

	 */

	public void setText(String value) {

		text = value;

	}

	/**

	 * Devuelve el contenido del log.

	 * @return String

	 */

	public String getText() {

		return text;

	}

}

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.raster.algorithm.gui;

import java.awt.Dialog;

import java.awt.Dimension;

import java.awt.Frame;

import java.awt.GraphicsConfiguration;

import java.awt.HeadlessException;

import java.awt.Toolkit;

import javax.swing.JDialog;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JProgressBar;

import javax.swing.JScrollPane;

import javax.swing.JTextPane;

import org.gvsig.i18n.Messages;

import org.gvsig.raster.swing.RasterSwingLocator;

import org.gvsig.raster.swing.basepanel.ButtonsPanelEvent;

import org.gvsig.raster.swing.basepanel.ButtonsPanelListener;

import org.gvsig.raster.swing.basepanel.IButtonsPanel;

/**

 * <code>ProgressPanel</code>. Muestra una ventana de di�logo para representar

 * una barra de progreso con su ventana de registro.

 *

 * @version 15/07/2008

 *

 * @author BorSanZa - Borja Sanchez Zamorano (borja.sanchez@iver.es)

 */

public class ProgressPanel extends JDialog {

	private static final long serialVersionUID = 4321011219898234352L;

	private JPanel              jPanel              = null;

	private JLabel              jLabel              = null;

	private JLabel              jLabel1             = null;

	private JPanel              jPanel1             = null;

	private JPanel              njp                 = null;

	private IButtonsPanel       defaultButtonsPanel = null;

	private JProgressBar        jProgressBar        = null;

	private JScrollPane         jScrollPane         = null;

	private JTextPane           jTextPane           = null;

	private LogControl          text                = new LogControl();

	private long                startTime           = System.currentTimeMillis();

	private boolean             showPause           = true;

	/**

	 * Constructor

	 */

	public ProgressPanel() {

		super();

		initialize();

	}

	public ProgressPanel(boolean showPause) {

		super();

		this.showPause = showPause;

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Dialog, boolean)

	 */

	public ProgressPanel(Dialog owner, boolean modal) throws HeadlessException {

		super(owner, modal);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Dialog, String, boolean, GraphicsConfiguration)

	 */

	public ProgressPanel(Dialog owner, String title, boolean modal,	GraphicsConfiguration gc) throws HeadlessException {

		super(owner, title, modal, gc);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Dialog, String, boolean)

	 */

	public ProgressPanel(Dialog owner, String title, boolean modal)

			throws HeadlessException {

		super(owner, title, modal);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Dialog, String)

	 */

	public ProgressPanel(Dialog owner, String title) throws HeadlessException {

		super(owner, title);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Dialog)

	 */

	public ProgressPanel(Dialog owner) throws HeadlessException {

		super(owner);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Frame, boolean)

	 */

	public ProgressPanel(Frame owner, boolean modal) throws HeadlessException {

		super(owner, modal);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Frame, String, boolean, GraphicsConfiguration)

	 */

	public ProgressPanel(Frame owner, String title, boolean modal, GraphicsConfiguration gc) {

		super(owner, title, modal, gc);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Frame, String, boolean)

	 */

	public ProgressPanel(Frame owner, String title, boolean modal)

			throws HeadlessException {

		super(owner, title, modal);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Frame, String)

	 */

	public ProgressPanel(Frame owner, String title) throws HeadlessException {

		super(owner, title);

		initialize();

	}

	/**

	 * @see JDialog#JDialog(Frame)

	 */

	public ProgressPanel(Frame owner) throws HeadlessException {

		super(owner);

		initialize();

	}

	/**

	 * This method initializes this

	 */

	private void initialize() {

		njp = new JPanel();

		njp.setLayout(new java.awt.BorderLayout(5, 5));

		njp.setBorder(javax.swing.BorderFactory.createEmptyBorder(5, 15, 5, 15));

		this.setContentPane(njp);

		this.setResizable(false);

		njp.add(getJPanel(), java.awt.BorderLayout.NORTH);

		njp.add(getJPanel1(), java.awt.BorderLayout.CENTER);

		njp.add(getButtonsPanel().getComponent(), java.awt.BorderLayout.SOUTH);

		showLog(false);

		setPercent(0);

		Dimension d = Toolkit.getDefaultToolkit().getScreenSize();

		this.setLocation(

				(int) (d.getWidth() - this.getWidth()) >> 1,

				(int) (d.getHeight() - this.getHeight()) >> 1);

		this.setVisible(true);

	}

	/**

	 * This method initializes jPanel

	 *

	 * @return javax.swing.JPanel

	 */

	private JPanel getJPanel() {

		if (jPanel == null) {

			jLabel1 = new JLabel();

			jLabel = new JLabel();

			jLabel.setText(Messages.getText("espere") + "...");

			jPanel = new JPanel();

			jPanel.setLayout(new java.awt.BorderLayout(5, 5));

			jPanel.add(jLabel, java.awt.BorderLayout.WEST);

			jPanel.add(jLabel1, java.awt.BorderLayout.EAST);

		}

		return jPanel;

	}

	/**

	 * This method initializes jPanel1

	 *

	 * @return javax.swing.JPanel

	 */

	private JPanel getJPanel1() {

		if (jPanel1 == null) {

			jPanel1 = new JPanel();

			jPanel1.setLayout(new java.awt.BorderLayout(5, 5));

			jPanel1.add(getJProgressBar(), java.awt.BorderLayout.NORTH);

			jPanel1.add(getJScrollPane(), java.awt.BorderLayout.CENTER);

		}

		return jPanel1;

	}

	public void addButtonPressedListener(ButtonsPanelListener listener) {

		getDefaultButtonsPanel().addButtonPressedListener(listener);

	}

	public void removeButtonPressedListener(ButtonsPanelListener listener) {

		getDefaultButtonsPanel().removeButtonPressedListener(listener);

	}

	public void showLog(boolean visible) {

		getButtonsPanel().getButton(IButtonsPanel.BUTTON_SEEDETAILS).setVisible(!visible);

		getButtonsPanel().getButton(IButtonsPanel.BUTTON_HIDEDETAILS).setVisible(visible);

		jScrollPane.setVisible(visible);

		this.setIgnoreRepaint(true);

		if (visible)

			this.setSize(this.getWidth(), 300);

		else

			this.pack();

		this.setIgnoreRepaint(false);

		if (this.isVisible())

			this.setVisible(true);

	}

	public void showPause(boolean visible) {

		if (showPause) {

			getButtonsPanel().getButton(IButtonsPanel.BUTTON_RESTART).setVisible(!visible);

			getButtonsPanel().getButton(IButtonsPanel.BUTTON_PAUSE).setVisible(visible);

		} else {

			getButtonsPanel().getButton(IButtonsPanel.BUTTON_RESTART).setVisible(false);

			getButtonsPanel().getButton(IButtonsPanel.BUTTON_PAUSE).setVisible(false);

		}

	}

	/**

	 * @return Buttons panel

	 * @see DefaultButtonsPanel#getButtonsPanel()

	 */

	public IButtonsPanel getButtonsPanel() {

		return getDefaultButtonsPanel();

	}

	/**

	 * This method initializes DefaultButtonsPanel

	 *

	 * @return DefaultButtonsPanel

	 */

	public IButtonsPanel getDefaultButtonsPanel() {

		if (defaultButtonsPanel == null) {

			defaultButtonsPanel = RasterSwingLocator.getSwingManager().createButtonsPanel(IButtonsPanel.BUTTONS_NONE, getJPanel1());

			getButtonsPanel().addSeeDetails();

			getButtonsPanel().addHideDetails();

			getButtonsPanel().addPause();

			getButtonsPanel().addRestart();

			showPause(true);

			getButtonsPanel().addCancel();

			//getButtonsPanel().setLayout(new java.awt.FlowLayout(FlowLayout.CENTER));

			getButtonsPanel().addButtonPressedListener(new ButtonsPanelListener() {

				public void actionButtonPressed(ButtonsPanelEvent e) {

					switch (e.getButton()) {

						case IButtonsPanel.BUTTON_SEEDETAILS:

							showLog(true);

							break;

						case IButtonsPanel.BUTTON_HIDEDETAILS:

							showLog(false);

							break;

						case IButtonsPanel.BUTTON_PAUSE:

							showPause(false);

							break;

						case IButtonsPanel.BUTTON_RESTART:

							showPause(true);

							break;

					}

				}

			});

		}

		return defaultButtonsPanel;

	}

	/**

	 * This method initializes jProgressBar

	 *

	 * @return javax.swing.JProgressBar

	 */

	private JProgressBar getJProgressBar() {

		if (jProgressBar == null) {

			jProgressBar = new JProgressBar();

			jProgressBar.setValue(50);

			jProgressBar.setPreferredSize(new Dimension(450, 18));

		}

		return jProgressBar;

	}

	/**

	 * This method initializes jScrollPane

	 *

	 * @return javax.swing.JScrollPane

	 */

	private JScrollPane getJScrollPane() {

		if (jScrollPane == null) {

			jScrollPane = new JScrollPane();

			jScrollPane.setViewportView(getJTextPane());

			jScrollPane.setVisible(false);

		}

		return jScrollPane;

	}

	/**

	 * This method initializes jTextPane

	 *

	 * @return javax.swing.JTextPane

	 */

	private JTextPane getJTextPane() {

		if (jTextPane == null) {

			jTextPane = new JTextPane();

			jTextPane.setEditable(false);

		}

		return jTextPane;

	}

	private void updateLog() {

		jTextPane.setText(text.getText());

		jTextPane.setCaretPosition(jTextPane.getText().length());

	}

	public void addLineLog(String line) {

		text.addLine(line);

		updateLog();

	}

	public void replaceLastLineLog(String line) {

		text.replaceLastLine(line);

		updateLog();

	}

	public void setLog(String value) {

		long time = (System.currentTimeMillis() - startTime) / 1000;

		text.setText(value + "\n" + Messages.getText("tiempo_transcurrido") + ": " + time + "s");

		updateLog();

	}

	public int getPercent() {

		return jProgressBar.getValue();

	}

	public void setPercent(int value) {

		if ((value == 0) && (!jProgressBar.isIndeterminate())) {

			jProgressBar.setIndeterminate(true);

			jLabel1.setVisible(false);

		}

		if ((value != 0) && (jProgressBar.isIndeterminate())) {

			jProgressBar.setIndeterminate(false);

			jLabel1.setVisible(true);

		}

		jProgressBar.setValue(value);

		jLabel1.setText(value + "%");

	}

	public void setLabel(String value) {

		jLabel.setText(value);

	}

	/**

	 * <p>Sets whether this panel will show a normal progress bar

	 * or an indeterminate one.</p>

	 *

	 * @see JProgressBar#setIndeterminate(boolean)

	 * @param indeterminate

	 */

	public void setIndeterminate(boolean indeterminate) {

		getJProgressBar().setIndeterminate(indeterminate);

	}

	/**

	 * <p>Gets whether this panel will show a normal progress bar

	 * or an indeterminate one.</p>

	 *

	 * @see JProgressBar#setIndeterminate(boolean)

	 * @param indeterminate

	 * @return whether this panel will show a normal progress bar or an indeterminate one

	 */

	public boolean getIndeterminate() {

		return getJProgressBar().isIndeterminate();

	}

}

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.raster.algorithm.gui;

public class Cancel implements Cancellable {

	private boolean cancel = false;

	/**

	 * Crea un nuevo CancelDraw.

	 */

	public Cancel() {

	}

	/**

	 * Insertar si se debe cancelar el dibujado.

	 *