Application: gvSIG desktop

/* 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.cit.gvsig.gui.selectionByTheme;

import java.awt.BorderLayout;

import java.awt.GridLayout;

import java.util.ArrayList;

import javax.swing.DefaultComboBoxModel;

import javax.swing.JLabel;

import javax.swing.JPanel;

import org.gvsig.gui.beans.swing.JButton;

import com.iver.andami.PluginServices;

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

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

import com.iver.utiles.swing.JComboBox;

public class SelectionByTheme extends JPanel implements IWindow {

        public static final int EQUALS = 0;

        public static final int DISJOINT = 1;

        public static final int INTERSECTS = 2;

        public static final int TOUCHES = 3;

        public static final int CROSSES = 4;

        public static final int WITHIN = 5;

        public static final int CONTAINS = 6;

        public static final int OVERLAPS = 7;

        public final String[] textosAcciones = new String[] {

    PluginServices.getText(this, "Sean_iguales_a"), //"sean iguales a",

    PluginServices.getText(this, "Sean_disjuntos_a"), //"sean disjuntos a",

    PluginServices.getText(this, "Intersecten_con"), //"intersecten con",

    PluginServices.getText(this, "Toquen"), //"toquen",

    PluginServices.getText(this, "Crucen_con"), //"crucen con",

    PluginServices.getText(this, "Contengan"), //"contengan",

    PluginServices.getText(this, "Esten_contenidos_en"), //"est?n contenidos en",

    PluginServices.getText(this, "Se_superponen_a"), //"se superponen a"

        };

        private SelectionByThemeModel dataSource = null;

        private ArrayList listeners = new ArrayList();

        private JPanel jPanel = null;

        private JPanel jPanel1 = null;

        private JLabel jLabel = null;

        private JComboBox cmbAction = null;

        private JLabel jLabel1 = null;

        private JComboBox cmbCapas = null;

        private JButton btnNew = null;

        private JButton btnAdd = null;

        private JButton btnFrom = null;

        private JButton btnCancel = null;

        /**

         * This is the default constructor

         */

        public SelectionByTheme() {

                super();

                initialize();

        }

        /**

         * This method initializes this

         *

         * @return void

         */

        private void initialize() {

                this.setLayout(new BorderLayout(10, 10));

                this.add(new JLabel(), BorderLayout.NORTH);

                this.add(new JLabel(), BorderLayout.WEST);

                this.add(getJPanel(), BorderLayout.CENTER);

                this.add(getJPanel1(), BorderLayout.EAST);

                this.add(new JLabel(), BorderLayout.SOUTH);

                this.setSize(540, 95);

        }

        /**

         * This method initializes jPanel

         *

         * @return JPanel

         */

        private JPanel getJPanel() {

                if(jPanel == null) {

                        jPanel = new JPanel();

                        java.awt.FlowLayout layFlowLayout1 = new java.awt.FlowLayout();

                        layFlowLayout1.setVgap(30);

                        jPanel.setLayout(new GridLayout(4, 2, 5, 5));

                        jPanel.add(getJLabel(), null);

                        jPanel.add(getCmbAction(), null);

                        jPanel.add(getJLabel1(), null);

                        jPanel.add(getCmbCapas(), null);

                }

                return jPanel;

        }

        /**

         * This method initializes jPanel1

         *

         * @return JPanel

         */

        private JPanel getJPanel1() {

                if(jPanel1 == null) {

                        jPanel1 = new JPanel();

                        jPanel1.setLayout(new GridLayout(4, 1, 5, 5));

                        jPanel1.add(getBtnNew(), null);

                        jPanel1.add(getBtnAdd(), null);

                        jPanel1.add(getBtnFrom(), null);

                        jPanel1.add(getBtnCancel(), null);

                        jPanel1.setPreferredSize(new java.awt.Dimension(200,220));

                }

                return jPanel1;

        }

        /**

         * This method initializes jLabel

         *

         * @return JLabel

         */

        private JLabel getJLabel() {

                if(jLabel == null) {

                        jLabel = new JLabel();

                        jLabel.setText(PluginServices.getText(this, "Seleccionar_de_las_capas_activas_los_elementos_que") + "... ");

                }

                return jLabel;

        }

        /**

         * This method initializes cmbAction

         *

         * @return JComboBox

         */

        private JComboBox getCmbAction() {

                if(cmbAction == null) {

                        cmbAction = new JComboBox();

                        cmbAction.setPreferredSize(new java.awt.Dimension(200,20));

                        DefaultComboBoxModel model = new DefaultComboBoxModel(textosAcciones);

                        cmbAction.setModel(model);

                }

                return cmbAction;

        }

        /**

         * This method initializes jLabel1

         *

         * @return JLabel

         */

        private JLabel getJLabel1() {

                if(jLabel1 == null) {

                        jLabel1 = new JLabel();

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

                }

                return jLabel1;

        }

        /**

         * This method initializes cmbCapas

         *

         * @return JComboBox

         */

        private JComboBox getCmbCapas() {

                if(cmbCapas == null) {

                        cmbCapas = new JComboBox();

                        cmbCapas.setPreferredSize(new java.awt.Dimension(200,20));

                }

                return cmbCapas;

        }

        /**

         * This method initializes btnNew

         *

         * @return JButton

         */

        private JButton getBtnNew() {

                if(btnNew == null) {

                        btnNew = new JButton();

                        btnNew.setText(PluginServices.getText(this, "Nuevo_conjunto"));

                        btnNew.setMargin(new java.awt.Insets(2,2,2,2));

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

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

                                        callNewListeners(cmbCapas.getSelectedIndex(), cmbAction.getSelectedIndex());

                                }

                        });

                }

                return btnNew;

        }

        /**

         * This method initializes btnAdd

         *

         * @return JButton

         */

        private JButton getBtnAdd() {

                if(btnAdd == null) {

                        btnAdd = new JButton();

                        btnAdd.setText(PluginServices.getText(this, "Anadir_al_conjunto"));

                        btnAdd.setMargin(new java.awt.Insets(2,2,2,2));

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

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

                                        callAddToListeners(cmbCapas.getSelectedIndex(), cmbAction.getSelectedIndex());

                                }

                        });

                }

                return btnAdd;

        }

        /**

         * This method initializes btnFrom

         *

         * @return JButton

         */

        private JButton getBtnFrom() {

                if(btnFrom == null) {

                        btnFrom = new JButton();

                        btnFrom.setText(PluginServices.getText(this, "Seleccionar_del_conjunto"));

                        btnFrom.setMargin(new java.awt.Insets(2,2,2,2));

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

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

                                        callFromListeners(cmbCapas.getSelectedIndex(), cmbAction.getSelectedIndex());

                                }

                        });

                }

                return btnFrom;

        }

        /**

         * This method initializes btnCancel

         *

         * @return JButton

         */

        private JButton getBtnCancel() {

                if(btnCancel == null) {

                        btnCancel = new JButton();

                        btnCancel.setText(PluginServices.getText(this, "Cancel"));

                        btnCancel.setMargin(new java.awt.Insets(2,2,2,2));

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

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

                                        PluginServices.getMDIManager().closeWindow(SelectionByTheme.this);

                                }

                        });

                }

                return btnCancel;

        }

        /**

         * @return

         */

        public SelectionByThemeModel getModel() {

                return dataSource;

        }

        /**

         * @param source

         */

        public void setModel(SelectionByThemeModel source) {

                dataSource = source;

                String[] nameLayers = new String[dataSource.getLayers().getLayersCount()];

                for (int i=0; i < nameLayers.length; i++)

                        nameLayers[i] = dataSource.getLayers().getLayer(i).getName();

                DefaultComboBoxModel model =

                        new DefaultComboBoxModel(nameLayers);

                cmbCapas.setModel(model);

        }

        /**

         * @see com.iver.mdiApp.ui.MDIManager.IWindow#getWindowInfo()

         */

        public WindowInfo getWindowInfo() {

                WindowInfo vi = new WindowInfo(WindowInfo.MODALDIALOG);

                vi.setWidth(this.getWidth()+8);

                vi.setHeight(this.getHeight());

                vi.setTitle(PluginServices.getText(this, "Seleccion_por_capa"));

                return vi;

        }

        private void callNewListeners(int selection, int actionCode){

                for (int i = 0; i < listeners.size();

                                i++) {

                        SelectionByThemeListener l = (SelectionByThemeListener) listeners.get(i);

                        l.newSet(dataSource.getLayers().getActives(), dataSource.getLayers().getLayer(selection), actionCode);

                }

        }

        private void callAddToListeners(int selection, int actionCode){

                for (int i = 0; i < listeners.size();

                                i++) {

                        SelectionByThemeListener l = (SelectionByThemeListener) listeners.get(i);

                        l.addToSet(dataSource.getLayers().getActives(), dataSource.getLayers().getLayer(selection), actionCode);

                }

        }

        private void callFromListeners(int selection, int actionCode){

                for (int i = 0; i < listeners.size();

                                i++) {

                        SelectionByThemeListener l = (SelectionByThemeListener) listeners.get(i);

                        l.fromSet(dataSource.getLayers().getActives(), dataSource.getLayers().getLayer(selection), actionCode);

                }

        }

        /**

         * DOCUMENT ME!

         *

         * @param arg0

         *

         * @return

         */

        public boolean addSelectionListener(SelectionByThemeListener arg0) {

                return listeners.add(arg0);

        }

        /**

         * DOCUMENT ME!

         *

         * @param arg0

         *

         * @return

         */

        public boolean removeSelectionListener(SelectionByThemeListener arg0) {

                return listeners.remove(arg0);

        }

        /**

         * @see com.iver.mdiApp.ui.MDIManager.IWindow#windowActivated()

         */

        public void viewActivated() {

        }

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