Application: gvSIG desktop

package com.iver.cit.gvsig.gui.panels;

import java.awt.BorderLayout;

import java.awt.FlowLayout;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JCheckBox;

import javax.swing.JLabel;

import javax.swing.JPanel;

import com.iver.andami.PluginServices;

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

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

import com.iver.cit.gvsig.gui.dialogs.GeoreferencingDialog;

/**

 * Panel que contiene opciones de georreferenciaci?n a elegir por

 * el usuario. Esta clase no maneja eventos.

 * 

 * @author Nacho Brodin (brodin_ign@gva.es)

 *

 */

public class OptionsPanel extends JPanel implements ActionListener{

        private JPanel pGeneral = null;

        private JPanel pShowPoints = null;

        private JCheckBox CbShowPoints = null;

        private JLabel jLabel1 = null;

        private GeoreferencingDialog grd = null;

        /**

         * This is the default constructor

         */

        public OptionsPanel(GeoreferencingDialog grd) {

                super();

                this.grd = grd;

                initialize();

        }

        /**

         * This method initializes this

         * 

         * @return void

         */

        private void initialize() {

        this.setLayout(new BorderLayout());

        this.setPreferredSize(new java.awt.Dimension(370,20));

        this.setSize(new java.awt.Dimension(370,20));

        this.setLocation(new java.awt.Point(0,0));

        this.add(getPGeneral(), java.awt.BorderLayout.CENTER);

        }

        /**

         * This method initializes jPanel        

         *         

         * @return javax.swing.JPanel        

         */    

        private JPanel getPGeneral() {

                if (pGeneral == null) {

                        GridBagConstraints gridBagConstraints5 = new GridBagConstraints();

                        pGeneral = new JPanel();

                        pGeneral.setLayout(new GridBagLayout());

                        pGeneral.setPreferredSize(new java.awt.Dimension(370,20));

                        gridBagConstraints5.gridx = 0;

                        gridBagConstraints5.gridy = 0;

                        gridBagConstraints5.anchor = java.awt.GridBagConstraints.CENTER;

                        gridBagConstraints5.gridheight = 1;

                        gridBagConstraints5.gridwidth = 1;

                        pGeneral.add(getPShowPoints(), gridBagConstraints5);

                }

                return pGeneral;

        }

        /**

         * This method initializes jPanel1        

         *         

         * @return javax.swing.JPanel        

         */    

        private JPanel getPShowPoints() {

                if (pShowPoints == null) {

                        jLabel1 = new JLabel();

                        jLabel1.setText(PluginServices.getText(this,"mostrar_puntos"));

                        jLabel1.setPreferredSize(new java.awt.Dimension(130,15));

                        FlowLayout flowLayout6 = new FlowLayout();

                        pShowPoints = new JPanel();

                        pShowPoints.setLayout(flowLayout6);

                        pShowPoints.setPreferredSize(new java.awt.Dimension(370,20));

                        flowLayout6.setAlignment(java.awt.FlowLayout.LEFT);

                        flowLayout6.setHgap(2);

                        flowLayout6.setVgap(0);

                        pShowPoints.add(getCbShowPoints(), null);

                        pShowPoints.add(jLabel1, null);

                }

                return pShowPoints;

        }

        /**

         * This method initializes jCheckBox1        

         *         

         * @return javax.swing.JCheckBox        

         */

        public JCheckBox getCbShowPoints() {

                if (CbShowPoints == null) {

                        CbShowPoints = new JCheckBox();

                        CbShowPoints.setSelected(true);

                        CbShowPoints.addActionListener(this);

                }

                return CbShowPoints;

        }

        /* (non-Javadoc)

         * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)

         */

        public void actionPerformed(ActionEvent e) {

                FLyrPoints lyrPoints = grd.getConectorPanel().getDataPointsTabPanel().getSelectPointsPanel().getLyrPoints();

                View theView = null;

                try{

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

                }catch(ClassCastException exc){

                        return;

                }

                if(e.getSource() == getCbShowPoints()){

                        if(getCbShowPoints().isSelected()){ //Mostramos el n?mero de punto

                                grd.getConectorPanel().getDataPointsTabPanel().getSelectPointsPanel().getLyrPoints().setShowNumber(true);

                                grd.getConectorPanel().getAdjustGeorefPanel().getZoomLeft().draw();

                                grd.getConectorPanel().getAdjustGeorefPanel().getZoomRight().draw();

                                theView.getMapControl().getMapContext().invalidate();

                        }else{ //Ocultamos el n?mero de punto

                                grd.getConectorPanel().getDataPointsTabPanel().getSelectPointsPanel().getLyrPoints().setShowNumber(false);

                                grd.getConectorPanel().getAdjustGeorefPanel().getZoomLeft().draw();

                                grd.getConectorPanel().getAdjustGeorefPanel().getZoomRight().draw();

                                theView.getMapControl().getMapContext().invalidate();

                        }

                }

        }

}