| gvSIG desktop 1

<project name="Generar extension en Andami" default="generate-without-source" basedir=".">

    <description>

        Instala el plugin de Centrar la Vista sobre un punto en Andami.

    </description>

  <!-- set global properties for this build -->

  <property name="extensions-dir" location="../Andami/gvSIG/extensiones"/>

  <property name="src" location="src"/>

  <property name="bin" location="bin"/>

  <property name="doc"  location="doc"/>

  <property name="dist"  location="dist"/>

  <property name="without_src"  location="without_src"/>

  <property name="plugin" value="com.iver.gvsig.centerviewpoint"/>

  <target name="init">

    <!-- Create the time stamp -->

    <tstamp/>

  </target>

  <target name="dist" depends="init"

	description="generate the distribution" >

    <!-- Remove previous distribution directory -->

    <delete dir="${dist}"/>

    <!-- Create the distribution directory structure -->

    <mkdir dir="${dist}"/>

    <mkdir dir="${dist}/src"/>

    <mkdir dir="${dist}/doc"/>

    <mkdir dir="${dist}/bin"/>

    <mkdir dir="${dist}/bin/com"/>

    <mkdir dir="${dist}/bin/com/iver"/>

    <mkdir dir="${dist}/bin/com/iver/gvsig"/>

    <mkdir dir="${dist}/bin/com/iver/gvsig/centerviewpoint"/>

    <mkdir dir="${dist}/bin/com/iver/gvsig/centerviewpoint/images"/>

    <mkdir dir="${dist}/images"/>

    <mkdir dir="${dist}/config"/>

    <!-- Copy necessary distribution files to dist dir -->

    <copy todir="${dist}/src">

      <fileset dir="${src}"/>

    </copy>

    <copy todir="${dist}/doc">

      <fileset dir="${doc}"/>

    </copy>

    <copy todir="${dist}/images">

      <fileset dir="images"/>

    </copy>

    <copy file="config/config.xml" todir="${dist}/config"/>

    <copy file="build.xml" todir="${dist}"/>

    <copy todir="${dist}">

    	<fileset dir="." includes="text*.properties"/>

    </copy>

    <copy todir="${dist}/bin/com/iver/gvsig/centerviewpoint">

    	<fileset dir="." includes="text*.properties"/>

    </copy>

    <jar jarfile="${dist}/bin/com/iver/gvsig/centerviewpoint/${plugin}.jar" basedir="${bin}"/>

    <copy file="config/config.xml" todir="${dist}/bin/com/iver/gvsig/centerviewtopoint"/>

    <copy todir="${dist}/bin/com/iver/gvsig/centerviewpoint/images">

      <fileset dir="images"/>

    </copy>

    <!-- Zip distribution -->

    <zip destfile="${dist}/gvSIGCenterViewToPointPlugin.zip"

         basedir="${dist}"

         update="true"

    />

  </target>

  <target name="clean" depends="dist"

		description="clean dist directory" >

    <!-- Clean the distribution directory -->

    <delete dir="${dist}/src"/>

    <delete dir="${dist}/doc"/>

    <delete dir="${dist}/bin"/>

    <delete dir="${dist}/images"/>

    <delete dir="${dist}/config"/>

  	<delete file="${dist}/build.xml"/>

  	<delete>

        <fileset dir="${dist}" includes="**/*.properties"/>

    </delete>

  </target>

  <target name="generate-without-source" depends="clean" description="generate the distribution without the source file" >

    <!-- Create the distribution directory -->

    <mkdir dir="${without_src}"/>

    <!-- Put everything in ${build} into the MyProject-${DSTAMP}.jar file -->

    <jar jarfile="${without_src}/${plugin}.jar" basedir="${bin}"/>

    <copy file="config/config.xml" todir="${without_src}"/>

    <copy todir="${without_src}">

    	<fileset dir="." includes="text*.properties"/>

    </copy>

    <copy todir="${without_src}/images">

    	<fileset dir="images/" includes="*"/>

    </copy>

    <move todir="${extensions-dir}/${plugin}/">

    	<fileset dir="${without_src}" includes="**/**"/>

    </move>

  </target>

</project>

#text.properties

Centrar_la_Vista_sobre_un_punto=Centrar la Vista sobre un punto

Aceptar=Aceptar

<?xml version="1.0" encoding="UTF-8"?>

<classpath>

	<classpathentry kind="src" path="src"/>

	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>

	<classpathentry combineaccessrules="false" kind="src" path="/Andami"/>

	<classpathentry combineaccessrules="false" kind="src" path="/FMap 03"/>

	<classpathentry combineaccessrules="false" kind="src" path="/gvSIG 03Sincronizado"/>

	<classpathentry sourcepath="/jCMS" kind="lib" path="/FMap 03/lib/cms.jar"/>

	<classpathentry kind="output" path="bin"/>

</classpath>

#text_en.properties

Centrar_la_Vista_sobre_un_punto=Center View to point

Aceptar=OK

<?xml version="1.0" encoding="UTF-8"?>

<projectDescription>

	<name>gvSIGCenterViewToPointPlugin</name>

	<comment></comment>

	<projects>

	</projects>

	<buildSpec>

		<buildCommand>

			<name>org.eclipse.jdt.core.javabuilder</name>

			<arguments>

			</arguments>

		</buildCommand>

	</buildSpec>

	<natures>

		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>

		<nature>org.eclipse.jdt.core.javanature</nature>

		<nature>org.eclipse.jem.beaninfo.BeanInfoNature</nature>

	</natures>

</projectDescription>

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

<plugin-config>

	<libraries library-dir="."/>

	<depends plugin-name="com.iver.cit.gvsig"/>

		<resourceBundle name="text"/>

	<extensions>

		<extension class-name="com.iver.gvsig.centerviewtopoint.CenterViewToPointExtension"

			description="CenterViewToPoint 0.1RC1  Extensi?n que permite hacer zooms en funci?n de un par de coordenadas introducidas por el usuario."

			active="true">

			<menu text="Vista/Centrar_la_Vista_sobre_un_punto" tooltip="Centrar_la_Vista_sobre_un_punto" 

				action-command="CENTERVIEWTOPOINT" 

				icon="images/centerviewtopoint.png" />

			<tool-bar name="com.iver.cit.gvsig.Herramientas">

				<action-tool icon="images/centerviewtopoint.png"

					action-command="CENTERVIEWTOPOINT" tooltip="Centrar_la_Vista_sobre_un_punto"

					enable-text="deber?a de estar activada" last="true"/>

			</tool-bar>

		</extension>

	</extensions>

</plugin-config>

Plugin de Centrado de la Vista sobre un punto para gvSIG. Instrucciones de instalaci?n

- Copiar el contenido de la carpeta bin/ en:

  gvSIG/extensiones/

Center View to point Plugin for gvSIG. Version history

This document lists the Change History of release versions of the Center View to point

Plugin for gvSIG

Version 0.1

Release Date: 16-11-2005

- Baseline version

		    GNU GENERAL PUBLIC LICENSE

		       Version 2, June 1991

 Copyright (C) 1989, 1991 Free Software Foundation, Inc.

                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 Everyone is permitted to copy and distribute verbatim copies

 of this license document, but changing it is not allowed.

			    Preamble

  The licenses for most software are designed to take away your

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  To protect your rights, we need to make restrictions that forbid

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   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. This License applies to any program or other work which contains

a notice placed by the copyright holder saying it may be distributed

under the terms of this General Public License.  The "Program", below,

refers to any such program or work, and a "work based on the Program"

means either the Program or any derivative work under copyright law:

that is to say, a work containing the Program or a portion of it,

either verbatim or with modifications and/or translated into another

language.  (Hereinafter, translation is included without limitation in

the term "modification".)  Each licensee is addressed as "you".

Activities other than copying, distribution and modification are not

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running the Program is not restricted, and the output from the Program

is covered only if its contents constitute a work based on the

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Whether that is true depends on what the Program does.

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You may charge a fee for the physical act of transferring a copy, and

you may at your option offer warranty protection in exchange for a fee.

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These requirements apply to the modified work as a whole.  If

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In addition, mere aggregation of another work not based on the Program

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may add an explicit geographical distribution limitation excluding

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		     END OF TERMS AND CONDITIONS

	    How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest

possible use to the public, the best way to achieve this is to make it

free software which everyone can redistribute and change under these terms.

  To do so, attach the following notices to the program.  It is safest

to attach them to the start of each source file to most effectively

convey the exclusion of warranty; and each file should have at least

the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>

    Copyright (C) <year>  <name of author>

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

Also add information on how to contact you by electronic and paper mail.

If the program is interactive, make it output a short notice like this

when it starts in an interactive mode:

    Gnomovision version 69, Copyright (C) year name of author

    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.

    This is free software, and you are welcome to redistribute it

    under certain conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show the appropriate

parts of the General Public License.  Of course, the commands you use may

be called something other than `show w' and `show c'; they could even be

mouse-clicks or menu items--whatever suits your program.

You should also get your employer (if you work as a programmer) or your

school, if any, to sign a "copyright disclaimer" for the program, if

necessary.  Here is a sample; alter the names:

  Yoyodyne, Inc., hereby disclaims all copyright interest in the program

  `Gnomovision' (which makes passes at compilers) written by James Hacker.

  <signature of Ty Coon>, 1 April 1989

  Ty Coon, President of Vice

This General Public License does not permit incorporating your program into

proprietary programs.  If your program is a subroutine library, you may

consider it more useful to permit linking proprietary applications with the

library.  If this is what you want to do, use the GNU Library General

Public License instead of this License.

/*

 * Created on 22-jun-2005

 *

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.gvsig.centerviewpoint;

import java.awt.Color;

import com.iver.andami.PluginServices;

import com.iver.andami.plugins.Extension;

import com.iver.cit.gvsig.fmap.FMap;

import com.iver.cit.gvsig.gui.View;

import com.iver.cit.gvsig.project.ProjectView;

import com.iver.gvsig.centerviewtopoint.gui.InputCoordinatesPanel;

/**

 * The CenterViewToPointExtension class allows to center the View over a

 * concrete point given by its coordinates.

 * 

 * @author jmorell

 */

public class CenterViewToPointExtension implements Extension {

	private View vista;

	public static Color COLOR=Color.red;

    /* (non-Javadoc)

     * @see com.iver.andami.plugins.Extension#inicializar()

     */

    public void inicializar() {

        // TODO Auto-generated method stub

    }

    /* (non-Javadoc)

     * @see com.iver.andami.plugins.Extension#execute(java.lang.String)

     */

    public void execute(String actionCommand) {

		vista = (View)PluginServices.getMDIManager().getActiveView();

        FMap mapContext = vista.getModel().getMapContext();

        InputCoordinatesPanel dataSelectionPanel = new InputCoordinatesPanel(mapContext);

        //dataSelectionPanel.setColor(color);

		PluginServices.getMDIManager().addView(dataSelectionPanel);

    }

    public View getView(){

    	return vista;

    }

    /* (non-Javadoc)

     * @see com.iver.andami.plugins.Extension#isEnabled()

     */

    public boolean isEnabled() {

        return true;

    }

    /* (non-Javadoc)

     * @see com.iver.andami.plugins.Extension#isVisible()

     */

    public boolean isVisible() {

		com.iver.andami.ui.mdiManager.View f = PluginServices.getMDIManager()

		 .getActiveView();

		if (f == null) {

		    return false;

		}

		if (f.getClass() == View.class) {

		    View vista = (View) f;

		    ProjectView model = vista.getModel();

		    FMap mapa = model.getMapContext();

            if (mapa.getLayers().getLayersCount() > 0) {

                return true;

            } else {

                return false;

            }

		} else {

		    return false;

		}

    }

}

/*

 * Created on 08-nov-2005

 *

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.gvsig.centerviewtopoint.gui;

import java.awt.Color;

import java.awt.Component;

import java.awt.event.MouseEvent;

import java.awt.geom.Point2D;

import java.awt.geom.Rectangle2D;

import javax.swing.JDialog;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.JLabel;

import javax.swing.JTextField;

import javax.swing.JButton;

import org.cresques.cts.IProjection;

import com.iver.andami.PluginServices;

import com.iver.andami.ui.mdiManager.View;

import com.iver.andami.ui.mdiManager.ViewInfo;

import com.iver.cit.gvsig.fmap.FMap;

import com.iver.cit.gvsig.fmap.MapControl;

import com.iver.cit.gvsig.fmap.core.IGeometry;

import com.iver.cit.gvsig.fmap.core.ShapeFactory;

import com.iver.cit.gvsig.fmap.core.v02.FConstant;

import com.iver.cit.gvsig.fmap.core.v02.FSymbol;

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

import com.iver.cit.gvsig.fmap.rendering.FGraphic;

import com.iver.cit.gvsig.fmap.tools.BehaviorException;

import com.iver.cit.gvsig.fmap.tools.Events.PointEvent;

import com.iver.cit.gvsig.gui.Panels.ColorChooserPanel;

import com.iver.cit.gvsig.gui.toolListeners.InfoListener;

import com.iver.gvsig.centerviewpoint.CenterViewToPointExtension;

/**

 * The InputCoordinatesPanel class creates a JPanel where the

 * user can input the coordinates of the point of reference

 * for center the View.

 * 

 * @author jmorell

 */

public class InputCoordinatesPanel extends JPanel implements View {

    private static final long serialVersionUID = 1L;

    private JLabel labelX = null;

    private JTextField textX = null;

    private JLabel labelY = null;

    private JTextField textY = null;

    private JButton buttonSearch = null;

    private MapControl mapControl;

    private ViewInfo viewInfo = null;

    private String firstCoordinate;

    private String secondCoordinate;

    private Point2D center;

    private GraphicLayer lyr;

    private ColorChooserPanel colorPanel;

	/**

     * This is the default constructor

     */

    public InputCoordinatesPanel(FMap mapContext) {

        super();

        this.mapControl = new MapControl();

        mapControl.setMapContext(mapContext);

        lyr=mapControl.getMapContext().getGraphicsLayer();

        initializeCoordinates();

        initialize();

    }

    private void initializeCoordinates() {

        IProjection proj = mapControl.getProjection();

        String projName = proj.getAbrev();

        if (projName.equals("EPSG:23030") || projName.equals("EPSG:27492") || projName.equals("EPSG:42101") || projName.equals("EPSG:42304")) {

            firstCoordinate = "X";

            secondCoordinate = "Y";

        } else if (projName.equals("EPSG:4230") || projName.equals("EPSG:4326")) {

            firstCoordinate = "Lon";

            secondCoordinate = "Lat";

        } else {

            System.out.println("Proyecci?n: " + projName);

            System.out.println("Proyecci?n no soportada.");

        }

    }

    private void zoomToCoordinates() throws Exception {

       try{

    	Rectangle2D oldExtent = mapControl.getViewPort().getAdjustedExtent();

        double oldCenterX = oldExtent.getCenterX();

        double oldCenterY = oldExtent.getCenterY();

        double centerX = (new Double((String)textX.getText())).doubleValue();

        double centerY = (new Double((String)textY.getText())).doubleValue();

        center=new Point2D.Double(centerX,centerY);

        double movX = centerX-oldCenterX;

        double movY = centerY-oldCenterY;

        double upperLeftCornerX = oldExtent.getMinX()+movX;

        double upperLeftCornerY = oldExtent.getMinY()+movY;

        double width = oldExtent.getWidth();

        double height = oldExtent.getHeight();

        Rectangle2D extent = new Rectangle2D.Double(upperLeftCornerX, upperLeftCornerY, width, height);

        mapControl.getViewPort().setExtent(extent);

       }catch (NumberFormatException e) {

    	   throw new Exception();

       }

    }

    /**

     * This method initializes this

     * 

     * @return void

     */

    private void initialize() {

        labelY = new JLabel();

        labelY.setBounds(10, 35, 28, 20);

        labelY.setText(secondCoordinate + ":");

        labelX = new JLabel();

        labelX.setBounds(10, 10, 28, 20);

        labelX.setText(firstCoordinate + ":");

        this.setLayout(null);

        this.setSize(212, 122);

        this.add(labelX, null);

        this.add(getTextX(), null);

        this.add(labelY, null);

        this.add(getTextY(), null);

        this.add(getColorPanel());

        this.add(getButtonSearch(), null);

    }

    /**

     * This method initializes textX	

     * 	

     * @return javax.swing.JTextField	

     */    

    private JTextField getTextX() {

    	if (textX == null) {

    		textX = new JTextField();

    		textX.setBounds(40, 10, 132, 20);

    		textX.addActionListener(new java.awt.event.ActionListener() { 

    			public void actionPerformed(java.awt.event.ActionEvent e) {    

    				textX.transferFocus();

    			}

    		});

    	}

    	return textX;

    }

    /**

     * This method initializes textY	

     * 	

     * @return javax.swing.JTextField	

     */    

    private JTextField getTextY() {

    	if (textY == null) {

    		textY = new JTextField();

    		textY.setBounds(40, 35, 132, 20);

    		textY.addActionListener(new java.awt.event.ActionListener() { 

    			public void actionPerformed(java.awt.event.ActionEvent e) {    

    				textY.transferFocus();

    			}

    		});

    	}

    	return textY;

    }

    /**

     * This method initializes buttonSearch	

     * 	

     * @return javax.swing.JButton	

     */    

    private JButton getButtonSearch() {

    	if (buttonSearch == null) {

    		buttonSearch = new JButton();

    		buttonSearch.setBounds(88, 91, 84, 20);

    		buttonSearch.addActionListener(new java.awt.event.ActionListener() { 

    			public void actionPerformed(java.awt.event.ActionEvent e) {    

    				try{

    				zoomToCoordinates();

    				}catch (Exception e1) {

    					JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"Formato de n?mero incorrecto."));

    					return;

    				}

    				// y sale.

                    if (PluginServices.getMainFrame() == null)

                        ((JDialog) (getParent().getParent().getParent().getParent())).dispose();

                    else

                        PluginServices.getMDIManager().closeView(InputCoordinatesPanel.this);

                    openInfo();

                    drawPoint(((ColorChooserPanel)getColorPanel()).getColor());

    			}

    		});

    		buttonSearch.setText(PluginServices.getText(this,"Aceptar"));

    	}

    	return buttonSearch;

    }

    /* (non-Javadoc)

     * @see com.iver.andami.ui.mdiManager.View#getViewInfo()

     */

    public ViewInfo getViewInfo() {

        // TODO Auto-generated method stub

        if (viewInfo == null) {

            viewInfo=new ViewInfo(ViewInfo.MODALDIALOG);

            viewInfo.setTitle(PluginServices.getText(this,"Centrar_la_Vista_sobre_un_punto"));

        }

        return viewInfo;

    }

    private void openInfo(){

    	InfoListener infoListener=new InfoListener(mapControl);

    	MouseEvent e=new MouseEvent((Component)(((CenterViewToPointExtension)PluginServices.getExtension(CenterViewToPointExtension.class)).getView()),MouseEvent.BUTTON1,MouseEvent.ACTION_EVENT_MASK,MouseEvent.MOUSE_CLICKED,500,400,1,true);

    	Point2D centerPixels=mapControl.getViewPort().fromMapPoint(center.getX(),center.getY());

    	PointEvent pe=new PointEvent(centerPixels,e);

    	try {

			infoListener.point(pe);

		} catch (BehaviorException e1) {

			// TODO Auto-generated catch block

			e1.printStackTrace();

		}

		if (mapControl.getMapContext().getLayers().getActives().length==0){

			JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"No hay ning?n tema seleccionado.")+" \n"+

					PluginServices.getText(this,"Debe seleccionar los temas de los que quiera obtener informaci?n."));

		}

    }

    private void drawPoint(Color color){

    	CenterViewToPointExtension.COLOR=color;

    	lyr.clearAllGraphics();

    	FSymbol theSymbol = new FSymbol(FConstant.SYMBOL_TYPE_POINT,color);           

        int idSymbol = lyr.addSymbol(theSymbol);

        IGeometry geom = ShapeFactory.createPoint2D(center.getX(),center.getY());

        FGraphic theGraphic = new FGraphic(geom, idSymbol);

        lyr.addGraphic(theGraphic);

        mapControl.drawGraphics();

    }

	/**

	 * This method initializes jPanel	

	 * 	

	 * @return javax.swing.JPanel	

	 */

	private JPanel getColorPanel() {

		if (colorPanel==null){

		 	colorPanel=new ColorChooserPanel();

		 	colorPanel.setAlpha(250);

		 	colorPanel.setColor(CenterViewToPointExtension.COLOR);

		 	colorPanel.setBounds(new java.awt.Rectangle(40,59,98,24));

		}

		 	return colorPanel;

	}

}  //  @jve:decl-index=0:visual-constraint="103,18"

/*

 * Created on 09-nov-2005

 *

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.gvsig.addeventtheme.gui;

import java.util.ArrayList;

import javax.swing.JPanel;

import com.hardcode.gdbms.engine.data.DataSource;

import com.iver.andami.PluginServices;

import com.iver.andami.ui.mdiManager.View;

import com.iver.andami.ui.mdiManager.ViewInfo;

import com.iver.cit.gvsig.fmap.DriverException;

import com.iver.cit.gvsig.fmap.FMap;

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

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

import com.iver.cit.gvsig.project.ProjectTable;

import com.iver.gvsig.addeventtheme.AddEventThemeDriver;

import javax.swing.DefaultComboBoxModel;

import javax.swing.JDialog;

import javax.swing.JLabel;

import javax.swing.JComboBox;

import javax.swing.JButton;

import org.cresques.cts.IProjection;

/**

 * The AddEventThemePanel class creates a JPanel where the

 * user can input the name of the gvSIG Table from that the

 * plugin will create the new point Layer, and the fields

 * corresponding with the point coordinates.

 * 

 * @author jmorell

 */

public class AddEventThemePanel extends JPanel implements View {

    private static final long serialVersionUID = 1L;

    private ViewInfo viewInfo = null;

    private JLabel tableLabel = null;

    private JLabel xLabel = null;

    private JLabel yLabel = null;

    private JComboBox tableComboBox = null;

    private JComboBox xComboBox = null;

    private JComboBox yComboBox = null;

    private JButton okButton = null;

    private FMap mapContext;

    private ArrayList tableList;

    private String firstCoordinate;

    private String secondCoordinate;

    /**

     * This is the default constructor

     */

    public AddEventThemePanel(FMap mapContext, ArrayList tableList) {

        super();

        this.mapContext = mapContext;

        this.tableList = tableList;

        initializeCoordinates();

        initialize();

    }

    private void initializeCoordinates() {

        IProjection proj = mapContext.getProjection();

        String projName = proj.getAbrev();

        if (projName.equals("EPSG:23030") || projName.equals("EPSG:27492") || projName.equals("EPSG:42101") || projName.equals("EPSG:42304")) {

            firstCoordinate = "X";

            secondCoordinate = "Y";

        } else if (projName.equals("EPSG:4230") || projName.equals("EPSG:4326")) {

            firstCoordinate = "Lon";

            secondCoordinate = "Lat";

        } else {

            System.out.println("Proyecci?n: " + projName);

            System.out.println("Proyecci?n no soportada.");

        }

    }

    /**

     * This method initializes this

     * 

     * @return void

     */

    private void initialize() {

        yLabel = new JLabel();

        yLabel.setBounds(6, 68, 36, 24);

        yLabel.setText(secondCoordinate + ":");

        xLabel = new JLabel();

        xLabel.setBounds(6, 37, 36, 24);

        xLabel.setText(firstCoordinate + ":");

        tableLabel = new JLabel();

        tableLabel.setBounds(6, 6, 36, 24);

        tableLabel.setText(PluginServices.getText(this,"Tabla") + ":");

        this.setLayout(null);

        this.setSize(221, 131);

        this.add(tableLabel, null);

        this.add(xLabel, null);

        this.add(yLabel, null);

        this.add(getTableComboBox(), null);

        this.add(getXComboBox(), null);

        this.add(getYComboBox(), null);

        this.add(getOkButton(), null);

    }

    private String[] getTableNames() {

        String[] tableNames = new String[tableList.size()];

        for (int i=0;i<tableList.size();i++) {

            tableNames[i] = ((ProjectTable)tableList.get(i)).getName();

        }

        return tableNames;

    }

    private String[] getFieldNames() {

        String tableName = (String)tableComboBox.getSelectedItem();

        ProjectTable projectTable = getProjectTable(tableName);

        DataSource ds;

        String[] fieldNames = null;

        try {

            ds = projectTable.getModelo();

            fieldNames = new String[ds.getFieldCount()];

            for (int i = 0; i < ds.getFieldCount(); i++) {

                fieldNames[i] = ds.getFieldName(i);

            }

        } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

        return fieldNames;

    }

    private ProjectTable getProjectTable(String tableName) {

        ProjectTable projectTable = null;

        for (int i=0;i<tableList.size();i++) {

            if (((ProjectTable)tableList.get(i)).getName().equals(tableName)) {

                projectTable = (ProjectTable)tableList.get(i);

                break;

            }

        }

        return projectTable;

    }

    private void createNewLayerFromDataSource() {

        String tableName = (String)tableComboBox.getSelectedItem();

        ProjectTable projectTable = getProjectTable(tableName);

        DataSource ds = projectTable.getModelo();

        int xFieldIndex = 0;

        int yFieldIndex = 0;

        try {

            xFieldIndex = ds.getFieldIndexByName(getXFieldName());

            yFieldIndex = ds.getFieldIndexByName(getYFieldName());

        } catch (com.hardcode.gdbms.engine.data.driver.DriverException e1) {

            // TODO Auto-generated catch block

            e1.printStackTrace();

        }

        AddEventThemeDriver addEventThemeDriver = new AddEventThemeDriver();

        addEventThemeDriver.setData(ds, xFieldIndex, yFieldIndex);

        FLayer capa = null;

        try {

            capa = LayerFactory.createLayer(tableName, addEventThemeDriver, mapContext.getProjection());

        } catch (DriverException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

        mapContext.getLayers().addLayer(capa);

    }

    private String getXFieldName() {

        return ((String)xComboBox.getSelectedItem());

    }

    private String getYFieldName() {

        return ((String)yComboBox.getSelectedItem());

    }

    /* (non-Javadoc)

     * @see com.iver.andami.ui.mdiManager.View#getViewInfo()

     */

    public ViewInfo getViewInfo() {

        // TODO Auto-generated method stub

        if (viewInfo == null) {

            viewInfo=new ViewInfo(ViewInfo.MODALDIALOG);

            viewInfo.setTitle(PluginServices.getText(this,"Anadir_tema_de_eventos"));

        }

        return viewInfo;

    }

    /**

     * This method initializes tableComboBox	

     * 	

     * @return javax.swing.JComboBox	

     */    

    private JComboBox getTableComboBox() {

    	if (tableComboBox == null) {

    		tableComboBox = new JComboBox();

            DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getTableNames());

            tableComboBox.setModel(defaultModel);

    		tableComboBox.setBounds(43, 6, 161, 24);

    		tableComboBox.addItemListener(new java.awt.event.ItemListener() { 

    			public void itemStateChanged(java.awt.event.ItemEvent e) {    

    				System.out.println("itemStateChanged()"); // TODO Auto-generated Event stub itemStateChanged()

                    // Cambiar el estado del xComboBox

                    DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getFieldNames());

                    xComboBox.setModel(defaultModel);

                    // Cambiar el estado del yComboBox

                    defaultModel = new DefaultComboBoxModel(getFieldNames());

                    yComboBox.setModel(defaultModel);

    			}

    		});

    	}

    	return tableComboBox;

    }

    /**

     * This method initializes xComboBox	

     * 	

     * @return javax.swing.JComboBox	

     */    

    private JComboBox getXComboBox() {

    	if (xComboBox == null) {

    		xComboBox = new JComboBox();

            DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getFieldNames());

            xComboBox.setModel(defaultModel);

    		xComboBox.setBounds(43, 37, 161, 24);

    	}

    	return xComboBox;

    }

    /**

     * This method initializes yComboBox	

     * 	

     * @return javax.swing.JComboBox	

     */    

    private JComboBox getYComboBox() {

    	if (yComboBox == null) {

    		yComboBox = new JComboBox();

            DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getFieldNames());

            yComboBox.setModel(defaultModel);

    		yComboBox.setBounds(43, 68, 161, 24);

    	}

    	return yComboBox;

    }

    /**

     * This method initializes okButton	

     * 	

     * @return javax.swing.JButton	

     */    

    private JButton getOkButton() {

    	if (okButton == null) {

    		okButton = new JButton();

    		okButton.setBounds(104, 100, 100, 24);

    		okButton.addActionListener(new java.awt.event.ActionListener() { 

    			public void actionPerformed(java.awt.event.ActionEvent e) {    

    				System.out.println("actionPerformed()"); // TODO Auto-generated Event stub actionPerformed()

                    createNewLayerFromDataSource();

                    // y sale.

                    if (PluginServices.getMainFrame() == null)

                        ((JDialog) (getParent().getParent().getParent().getParent())).dispose();

                    else

                        PluginServices.getMDIManager().closeView(AddEventThemePanel.this);

    			}

    		});

    		okButton.setText(PluginServices.getText(this,"Aceptar"));

    	}

    	return okButton;

    }

}  //  @jve:decl-index=0:visual-constraint="10,10"

/*

 * Created on 10-nov-2005

 *

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.gvsig.addeventtheme;

import java.awt.geom.Rectangle2D;

import java.io.IOException;

import com.hardcode.driverManager.DriverLoadException;

import com.hardcode.gdbms.engine.data.DataSource;

import com.hardcode.gdbms.engine.data.DataSourceFactory;

import com.hardcode.gdbms.engine.data.NoSuchTableException;

import com.hardcode.gdbms.engine.data.driver.DriverException;

import com.hardcode.gdbms.engine.data.driver.ObjectDriver;

import com.hardcode.gdbms.engine.data.edition.DataWare;

import com.hardcode.gdbms.engine.values.StringValue;

import com.hardcode.gdbms.engine.values.Value;

import com.iver.cit.gvsig.fmap.core.FGeometry;

import com.iver.cit.gvsig.fmap.core.FPoint2D;

import com.iver.cit.gvsig.fmap.core.FShape;

import com.iver.cit.gvsig.fmap.core.IGeometry;

import com.iver.cit.gvsig.fmap.core.ShapeFactory;

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

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

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

import com.iver.utiles.IPersistance;

import com.iver.utiles.XMLEntity;

/**

 * The class AddEventThemeDriver allows to create a new FLayer from a

 * gvSIG DataSource.

 * 

 * @author jmorell

 */

public class AddEventThemeDriver implements VectorialDriver, ObjectDriver, IPersistance {

    private Rectangle2D fullExtent = null;

    private DataSource ds;

    private int xFieldIndex;

    private int yFieldIndex;

    /**

     * Initializes this.

     * @param ds

     * @param xFieldIndex

     * @param yFieldIndex

     */

    public void setData(DataSource ds, int xFieldIndex, int yFieldIndex) {

        this.ds = ds;

        this.xFieldIndex = xFieldIndex;

        this.yFieldIndex = yFieldIndex;

    }

    public int getShapeType() {

        return FShape.POINT;

    }

    public int getShapeCount() throws IOException {

        try {

            return (int) ds.getRowCount();

        } catch (DriverException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

        return 0;

    }

    public DriverAttributes getDriverAttributes() {

        // TODO Auto-generated method stub

        return null;

    }

    public Rectangle2D getFullExtent() throws IOException {

        if (fullExtent == null) {

            try {

                for (int i=0;i<ds.getRowCount();i++) {

                    double x = (new Double(((Value)ds.getFieldValue((int)i, xFieldIndex)).toString())).doubleValue();

                    double y = (new Double(((Value)ds.getFieldValue((int)i, yFieldIndex)).toString())).doubleValue();

                    FGeometry geometry = ShapeFactory.createGeometry(new FPoint2D(x, y));

                    Rectangle2D rect = geometry.getBounds2D();

                    if (fullExtent == null) {

                        fullExtent = rect;