Application: gvSIG desktop

/*

 * Cresques Mapping Suite. Graphic Library for constructing mapping applications.

 *

 * Copyright (C) 2004-5.

 *

 * 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:

 *

 * cresques@gmail.com

 */

package org.cresques.ui.filter;

import java.awt.BorderLayout;

import java.awt.FlowLayout;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Image;

import java.awt.event.ComponentEvent;

import java.awt.event.ComponentListener;

import javax.swing.ButtonGroup;

import javax.swing.ImageIcon;

import javax.swing.JCheckBox;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JRadioButton;

import javax.swing.JSlider;

import javax.swing.JTextField;

/**

 * Panel que contiene los elementos para el dialogo del filtro de realce

 * @author Nacho Brodin <brodin_ign@gva.es>

 */

public class EnhancedPanel extends JPanel implements ComponentListener{

    final private static long serialVersionUID = -3370601314380922368L;

    /**

     * Nombre del panel

     */

    private String nom = "Realce";

    FilterRasterDialogPanel parent = null;

    private JPanel jPanel = null;

    private JPanel jPanel1 = null;

    private JPanel jPanel2 = null;

    private JPanel jPanel3 = null;

    private JRadioButton jRadioButton = null;

    private JRadioButton jRadioButton1 = null;

    private JCheckBox jCheckBox = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JLabel lLineal = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JLabel lWithoutEnhanced = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JPanel pGeneralEnhanced = null;

    private ButtonGroup grupo = new ButtonGroup();

    private Image iconoLineal = null;

    private Image iconoSinRealce = null;

    private JPanel jPanel5 = null;

    private JSlider jSlider = null;

    private JTextField jTextField = null;

    private JPanel jPanel6 = null;

    private JCheckBox jCheckBox1 = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JLabel lCut = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JPanel pTail = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JLabel lQueue = null;

    /**

     * Variable accesible para su traducci?n

     */

    public JPanel pSlider = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JPanel pRemove = null;

    /**

     * Variable accesible para la traducci?n

     */

    public JLabel lRemove = null;

    /**

     * Constructor.

     * @param parent

     */

    public EnhancedPanel(FilterRasterDialogPanel parent) {

        this.parent = parent;

        initialize();

    }

    /**

     * This method initializes this

     *

     * @return void

     */

    private void initialize() {

        this.setLayout(new BorderLayout());

        this.setSize(445, 239);

        this.setPreferredSize(new java.awt.Dimension(445, 239));

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

        initControls();

        this.addComponentListener(this);

    }

    /**

     * Obtiene el nombre del panel

     * @return Cadena con el nombre del panel

     */

    public String getName(){

            return this.nom;

    }

    /**

     * Inicializa controles a sus valores por defecto

     */

    public void initControls() {

        jRadioButton1.setSelected(true);

        this.getTailText().setText("0.0");

        this.getTailSlider().setValue(0);

        this.setActiveTailControl(false);

        this.getTailCheck().setEnabled(false);

        this.getRemoveCheck().setEnabled(false);

    }

    /**

     * This method initializes jPanel

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel() {

        if (jPanel == null) {

            GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

            gridBagConstraints1.insets = new java.awt.Insets(40,3,69,8);

            gridBagConstraints1.gridy = 0;

            gridBagConstraints1.gridx = 1;

            GridBagConstraints gridBagConstraints = new GridBagConstraints();

            gridBagConstraints.insets = new java.awt.Insets(5,7,34,2);

            gridBagConstraints.gridy = 0;

            gridBagConstraints.gridx = 0;

            GridBagConstraints gridBagConstraints4 = new GridBagConstraints();

            jPanel = new JPanel();

            jPanel.setLayout(new GridBagLayout());

            gridBagConstraints4.gridx = 0;

            gridBagConstraints4.gridy = 0;

            jPanel.setPreferredSize(new java.awt.Dimension(445, 239));

            jPanel.add(getJPanel4(), gridBagConstraints);

            jPanel.add(getJPanel8(), gridBagConstraints1);

        }

        return jPanel;

    }

    /**

     * This method initializes jPanel1

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel1() {

        if (jPanel1 == null) {

            lLineal = new JLabel("Lineal directo",

                                new ImageIcon("images/lineal.gif"),

                                JLabel.CENTER);

            jPanel1 = new JPanel();

            jPanel1.setLayout(new BorderLayout());

            jPanel1.add(getLinealDirectoRadioButton(),

                        java.awt.BorderLayout.WEST);

            jPanel1.add(lLineal, java.awt.BorderLayout.EAST);

        }

        return jPanel1;

    }

    /**

     * This method initializes jPanel2

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel2() {

        if (jPanel2 == null) {

            jPanel2 = new JPanel();

            jPanel2.setLayout(new BorderLayout());

            jPanel2.setBorder(javax.swing.BorderFactory.createLineBorder(java.awt.Color.gray,

                                                                         1));

            jPanel2.setPreferredSize(new java.awt.Dimension(220, 95));

            jPanel2.add(getJPanel5(), java.awt.BorderLayout.CENTER);

            jPanel2.add(getJPanel6(), java.awt.BorderLayout.SOUTH);

            jPanel2.add(getJPanel7(), java.awt.BorderLayout.NORTH);

        }

        return jPanel2;

    }

    /**

     * This method initializes jPanel3

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel3() {

        if (jPanel3 == null) {

            lWithoutEnhanced = new JLabel("Sin Realce",

                                 new ImageIcon("images/sinrealce.gif"),

                                 JLabel.CENTER);

            jPanel3 = new JPanel();

            jPanel3.setLayout(new BorderLayout());

            jPanel3.add(getSinRealceRadioButton(), java.awt.BorderLayout.WEST);

            jPanel3.add(lWithoutEnhanced, java.awt.BorderLayout.EAST);

        }

        return jPanel3;

    }

    /**

     * This method initializes jRadioButton

     *

     * @return javax.swing.JRadioButton

     */

    public JRadioButton getLinealDirectoRadioButton() {

        if (jRadioButton == null) {

            jRadioButton = new JRadioButton();

            grupo.add(jRadioButton);

        }

        return jRadioButton;

    }

    /**

     * This method initializes jRadioButton1

     *

     * @return javax.swing.JRadioButton

     */

    public JRadioButton getSinRealceRadioButton() {

        if (jRadioButton1 == null) {

            jRadioButton1 = new JRadioButton();

            jRadioButton1.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);

            grupo.add(jRadioButton1);

        }

        return jRadioButton1;

    }

    /**

     * This method initializes jCheckBox

     *

     * @return javax.swing.JCheckBox

     */

    public JCheckBox getTailCheck() {

        if (jCheckBox == null) {

            jCheckBox = new JCheckBox();

        }

        return jCheckBox;

    }

    /**

     * This method initializes jPanel4

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel4() {

        if (pGeneralEnhanced == null) {

            GridBagConstraints gridBagConstraints10 = new GridBagConstraints();

            GridBagConstraints gridBagConstraints9 = new GridBagConstraints();

            pGeneralEnhanced = new JPanel();

            pGeneralEnhanced.setLayout(new GridBagLayout());

            gridBagConstraints9.gridx = 0;

            gridBagConstraints9.gridy = 0;

            gridBagConstraints9.insets = new java.awt.Insets(5, 0, 5, 2);

            gridBagConstraints9.anchor = java.awt.GridBagConstraints.WEST;

            gridBagConstraints10.gridx = 0;

            gridBagConstraints10.gridy = 1;

            gridBagConstraints10.insets = new java.awt.Insets(5, 0, 5, 5);

            pGeneralEnhanced.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0,

                                                                          0, 0));

            pGeneralEnhanced.setPreferredSize(new java.awt.Dimension(175, 200));

            pGeneralEnhanced.add(getJPanel3(), gridBagConstraints9);

            pGeneralEnhanced.add(getJPanel1(), gridBagConstraints10);

        }

        return pGeneralEnhanced;

    }

    /**

     * This method initializes jPanel5

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel5() {

        if (jPanel5 == null) {

            jPanel5 = new JPanel();

            jPanel5.add(getTailSlider(), null);

        }

        return jPanel5;

    }

    /**

     * This method initializes jSlider

     *

     * @return javax.swing.JSlider

     */

    public JSlider getTailSlider() {

        if (jSlider == null) {

            jSlider = new JSlider();

            jSlider.setPreferredSize(new java.awt.Dimension(240, 16));

        }

        return jSlider;

    }

    /**

     * This method initializes jTextField

     *

     * @return javax.swing.JTextField

     */

    public JTextField getTailText() {

        if (jTextField == null) {

            jTextField = new JTextField();

            jTextField.setPreferredSize(new java.awt.Dimension(40, 19));

            jTextField.setText("0.0");

        }

        return jTextField;

    }

    /**

     * Activa/Desactiva los controles de Recorte de colas

     * @param active

     */

    public void setActiveTailControl(boolean active) {

        this.getTailSlider().setEnabled(active);

        this.getTailText().setEnabled(active);

        this.lQueue.setEnabled(active);

        this.lCut.setEnabled(active);

    }

    /**

     *

     * @param active

     */

    public void setActiveRemoveCheck(boolean active) {

        this.getRemoveCheck().setEnabled(active);

        this.lRemove.setEnabled(active);

    }

    /**

     * Asigna el procentaje de recorte de colas aplicado

     * @param tail

     */

    public void setPercentTail(int tail) {

        jTextField.setText(String.valueOf(tail));

        jSlider.setValue(tail);

    }

    /**

     * Asigna el filtro seleccionado cuando se abre el dialogo

     * @param filter

     */

    public void setSelectedFilter(int filter) {

        switch (filter) {

        case 0:

            jRadioButton1.setSelected(true); //Sin realce

            jCheckBox.setEnabled(false);

            setActiveTailControl(false);

            this.setActiveRemoveCheck(false);

            break;

        case 1:

            this.getRemoveCheck().setSelected(true);

        case 2:

            jRadioButton.setSelected(true); //Realce lineal

            this.getTailCheck().setEnabled(true);

            this.setActiveRemoveCheck(true);

            if (!this.getTailText().getText().equals("") &&

                    !this.getTailText().getText().equals("0.0")) {

                this.getTailCheck().setSelected(true);

                this.setActiveTailControl(true);

            }

            break;

        }

    }

    /**

     * This method initializes jPanel6

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel6() {

        if (jPanel6 == null) {

            FlowLayout flowLayout3 = new FlowLayout();

            lCut = new JLabel();

            jPanel6 = new JPanel();

            jPanel6.setLayout(flowLayout3);

            lCut.setText("% recorte");

            flowLayout3.setAlignment(java.awt.FlowLayout.LEFT);

            jPanel6.add(getTailText(), null);

            jPanel6.add(lCut, null);

        }

        return jPanel6;

    }

    /**

     * This method initializes jCheckBox1

     *

     * @return javax.swing.JCheckBox

     */

    public JCheckBox getRemoveCheck() {

        if (jCheckBox1 == null) {

            jCheckBox1 = new JCheckBox();

        }

        return jCheckBox1;

    }

    /**

     * This method initializes jPanel7

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel7() {

        if (pTail == null) {

                lQueue = new JLabel();

            FlowLayout flowLayout1 = new FlowLayout();

            pTail = new JPanel();

            pTail.setLayout(flowLayout1);

            lQueue.setText("Recorte de colas");

            flowLayout1.setAlignment(java.awt.FlowLayout.LEFT);

            pTail.add(getTailCheck(), null);

            pTail.add(lQueue, null);

        }

        return pTail;

    }

    /**

     * This method initializes jPanel8

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel8() {

        if (pSlider == null) {

                GridBagConstraints gridBagConstraints3 = new GridBagConstraints();

                gridBagConstraints3.insets = new java.awt.Insets(0,0,2,0);

                gridBagConstraints3.gridy = 0;

                gridBagConstraints3.ipadx = 101;

                gridBagConstraints3.gridx = 0;

                GridBagConstraints gridBagConstraints2 = new GridBagConstraints();

                gridBagConstraints2.insets = new java.awt.Insets(2,0,0,0);

                gridBagConstraints2.gridy = 1;

                gridBagConstraints2.ipadx = 30;

                gridBagConstraints2.gridx = 0;

                pSlider = new JPanel();

                pSlider.setLayout(new GridBagLayout());

                pSlider.setPreferredSize(new java.awt.Dimension(250, 130));

                pSlider.add(getJPanel2(), gridBagConstraints2);

                pSlider.add(getJPanel9(), gridBagConstraints3);

        }

        return pSlider;

    }

    /**

     * This method initializes jPanel9

     *

     * @return javax.swing.JPanel

     */

    private JPanel getJPanel9() {

        if (pRemove == null) {

            lRemove = new JLabel();

            FlowLayout flowLayout11 = new FlowLayout();

            pRemove = new JPanel();

            pRemove.setLayout(flowLayout11);

            lRemove.setText("Eliminar Extremos");

            flowLayout11.setAlignment(java.awt.FlowLayout.LEFT);

            pRemove.add(getRemoveCheck(), null);

            pRemove.add(lRemove, null);

        }

        return pRemove;

    }

        public void componentHidden(ComponentEvent e) {

                // TODO Auto-generated method stub

        }

        public void componentMoved(ComponentEvent e) {

                // TODO Auto-generated method stub

        }

        /**

         * Redimesiona el panel cuando hay un cambio en el tama?o de su

         * contenedor.

         */

        public void componentResized(ComponentEvent e) {

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

                        int difWidth = this.getWidth() - 445;

                        int difHeight = this.getHeight() - 239;

                        this.pGeneralEnhanced.setLocation(this.pGeneralEnhanced.getX() - difWidth/2, this.pGeneralEnhanced.getY() - difHeight/2);

                        this.pGeneralEnhanced.setSize(this.pGeneralEnhanced.getWidth() + difWidth/2, this.pGeneralEnhanced.getHeight() + difHeight/2);

                        this.jPanel3.setLocation(this.jPanel3.getX() + difWidth/4, this.jPanel3.getY() + difHeight/2);

                        this.jPanel1.setLocation(this.jPanel1.getX() + difWidth/4, this.jPanel1.getY() + difHeight/2);

                        this.pSlider.setLocation(this.pSlider.getX(), this.pSlider.getY()-difHeight/2);

                        this.pSlider.setSize(this.pSlider.getWidth() + difWidth/2, this.pSlider.getHeight() + difHeight );

                        this.jPanel2.setSize(this.jPanel2.getWidth() + difWidth/2, this.jPanel2.getHeight() + difHeight );

                        this.pTail.setLocation(this.pTail.getX(), this.pTail.getY() + difHeight/2);

                        this.jPanel5.setLocation(this.jPanel5.getX(), this.jPanel5.getY() + difHeight/2);

                        this.jPanel6.setLocation(this.jPanel6.getX(), this.jPanel6.getY() + difHeight/2);

                        this.jPanel5.setSize(this.jPanel5.getWidth() + difWidth/2, this.jPanel5.getHeight());

                        this.jSlider.setSize(this.jSlider.getWidth() + difWidth/2, this.jSlider.getHeight());

                        //System.out.println("--->"+this.pSlider.getX()+"---"+pSlider.getY());

                }

        }

        public void componentShown(ComponentEvent e) {

                // TODO Auto-generated method stub

        }

} //  @jve:decl-index=0:visual-constraint="36,15"