Application: gvSIG desktop

/*

 * Created on 10-mar-2006

 *

 * 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

 */

/* CVS MESSAGES:

 *

 * $Id: UndefinedProgressMonitor.java 8745 2006-11-14 13:14:23Z  $

 * $Log$

 * Revision 1.3.4.1  2006-09-27 10:21:20  jorpiell

 * A?adida la funcionalidad para que las ventanas de progreso salgan centradas

 *

 * Revision 1.3  2006/04/18 15:16:14  azabala

 * a?adida la posibilidad de personalizar el titulo del dialogo de proceso

 *

 * Revision 1.2  2006/03/20 16:04:21  azabala

 * *** empty log message ***

 *

 * Revision 1.1  2006/03/14 19:23:58  azabala

 * *** empty log message ***

 *

 *

 */

package com.iver.utiles.swing.threads;

import java.awt.Frame;

import javax.swing.JButton;

import javax.swing.JDialog;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JProgressBar;

import com.iver.utiles.swing.WindowUtils;

import java.awt.GridBagLayout;

import java.awt.GridBagConstraints;

/**

 * Dialog that shows the evolution of the execution of a

 * ITask.

 * If this ITask is a defined task (we know the number of steps

 * it must do) it shows a progress bar.

 * 

 * If it doesnt, progress bar is filling and emptying

 * @author azabala

 *

 */

public class UndefinedProgressMonitor extends JDialog 

        implements IProgressMonitorIF{

        private static final long serialVersionUID = 8776505862813807891L;

        private JPanel jContentPane = null;

        private JLabel mainTitleLabel = null;

        private JLabel noteLabel = null;

        private JProgressBar jProgressBar = null;

        private JButton cancelButton = null;

        boolean canceled = false;

        private String title = "Processing...";

        /**

         * This is the default constructor

         */

        public UndefinedProgressMonitor() {

                super();

                initialize();

        }

        /**

         * Constructor which specify the dialog title 

         * (for example:processing, etc)

         * @param parent

         * @param title

         */

        public UndefinedProgressMonitor(Frame parent, String title){

                super(parent, false);

                this.title = title;

                initialize();

        }

        /**

         * This method initializes this

         * 

         * @return void

         * 

         * FIXME Internationalize this

         */

        private void initialize() {

                this.setSize(318, 181);

                this.setTitle(title);

                this.setContentPane(getJContentPane());

                WindowUtils.centerWindow(this);

        }

        /**

         * This method initializes jContentPane

         * 

         * @return javax.swing.JPanel

         */

        private JPanel getJContentPane() {

                if (jContentPane == null) {

                        GridBagConstraints gridBagConstraints3 = new GridBagConstraints();

                        gridBagConstraints3.insets = new java.awt.Insets(6,97,18,125);

                        gridBagConstraints3.gridy = 3;

                        gridBagConstraints3.ipadx = 4;

                        gridBagConstraints3.ipady = -4;

                        gridBagConstraints3.gridx = 0;

                        GridBagConstraints gridBagConstraints2 = new GridBagConstraints();

                        gridBagConstraints2.insets = new java.awt.Insets(11,43,5,32);

                        gridBagConstraints2.gridy = 2;

                        gridBagConstraints2.ipadx = 109;

                        gridBagConstraints2.ipady = 4;

                        gridBagConstraints2.fill = java.awt.GridBagConstraints.NONE;

                        gridBagConstraints2.gridwidth = 2;

                        gridBagConstraints2.anchor = java.awt.GridBagConstraints.CENTER;

                        gridBagConstraints2.gridx = 0;

                        GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

                        gridBagConstraints1.insets = new java.awt.Insets(9,43,8,32);

                        gridBagConstraints1.gridy = 1;

                        gridBagConstraints1.ipadx = 180;

                        gridBagConstraints1.ipady = 0;

                        gridBagConstraints1.fill = java.awt.GridBagConstraints.HORIZONTAL;

                        gridBagConstraints1.gridx = 0;

                        GridBagConstraints gridBagConstraints = new GridBagConstraints();

                        gridBagConstraints.insets = new java.awt.Insets(10,43,8,32);

                        gridBagConstraints.gridy = 0;

                        gridBagConstraints.ipadx = 148;

                        gridBagConstraints.ipady = 11;

                        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

                        gridBagConstraints.gridx = 0;

                        noteLabel = new JLabel();

                        noteLabel.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));

                        noteLabel.setText("noteLabel");

                        mainTitleLabel = new JLabel();

                        mainTitleLabel.setText("mainTittleLabel");

                        mainTitleLabel.setFont(new java.awt.Font("Dialog", java.awt.Font.BOLD, 12));

                        jContentPane = new JPanel();

                        jContentPane.setLayout(new GridBagLayout());

                        jContentPane.add(mainTitleLabel, gridBagConstraints);

                        jContentPane.add(noteLabel, gridBagConstraints1);

                        jContentPane.add(getJProgressBar(), gridBagConstraints2);

                        jContentPane.add(getCancelButton(), gridBagConstraints3);

                }

                return jContentPane;

        }

        /**

         * This method initializes jProgressBar        

         *         

         * @return javax.swing.JProgressBar        

         */

        private JProgressBar getJProgressBar() {

                if (jProgressBar == null) {

                        jProgressBar = new JProgressBar();

                }

                return jProgressBar;

        }

        /**

         * This method initializes cancelButton        

         *         

         * @return javax.swing.JButton        

         */

        private JButton getCancelButton() {

                if (cancelButton == null) {

                        cancelButton = new JButton();

                        cancelButton.setText("cancelar");

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

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

                                        cancel();

                                }

                        });

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

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

                                        cancel();

                                }

                        });

                }

                return cancelButton;

        }

        public void setInitialStep(int step) {

                jProgressBar.setMinimum(step);

        }

        public void setLastStep(int step) {

                jProgressBar.setMaximum(step);

        }

        public void setCurrentStep(int step) {

                jProgressBar.setValue(step);

        }

        public int getInitialStep() {

                return jProgressBar.getMinimum();

        }

        public int getLastStep() {

                return jProgressBar.getMaximum();

        }

        public int getCurrentStep() {

                return jProgressBar.getValue();

        }

        public void setIndeterminated(boolean indeterminated) {

                jProgressBar.setIndeterminate(indeterminated);

        }

        public boolean isIndeterminated() {

                return jProgressBar.isIndeterminate();

        }

        public void setBarStringDrawed(boolean stringDrawed) {

                jProgressBar.setStringPainted(stringDrawed);

        }

        public void setBarString(String barString) {

                jProgressBar.setString(barString);

        }

        public void setMainTitleLabel(String text) {

                mainTitleLabel.setText(text);

        }

        public void setNote(String note) {

                noteLabel.setText(note);

        }

        public void cancel() {

                canceled = true;

        }

//        public void taskInBackground() {

//                //setModal(false);

//        }

        public boolean isCanceled() {

                return canceled == true;

        }

        public void close() {

                this.dispose();

        }

        public void open() {

                this.setVisible(true);

        }

}  //  @jve:decl-index=0:visual-constraint="30,10"