Application: gvSIG desktop

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

 *

 * Copyright (C) 2004-2006 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 Iba?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 org.gvsig.publish.gui.wizard;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.util.EventListener;

import javax.swing.JPanel;

import javax.swing.JTree;

import javax.swing.event.ChangeListener;

import javax.swing.event.TreeSelectionListener;

import javax.swing.tree.TreeModel;

import org.gvsig.publish.gui.publish.IPublishPluginPanel;

import org.gvsig.publish.serversmodel.Publication;

import org.gvsig.publish.serversmodel.Service;

/**

 * Wizard for showing server properties. Useful when the server has only one service.  

 * 

 * @author jvhigon

 *

 */

public class PublishWizardPanel extends JPanel implements IPublishPluginPanel, ActionListener{

        /**

         * Generated versionUID

         */

        private static final long serialVersionUID = 8029981939846754399L;

        //Associations

        private Publication publication;

        //events

        private final String ISADVANCED_EVENT="isadvanced_event";

        private final String NEXT_PANEL_EVENT="next_panel_event";

        private final String PREV_PANEL_EVENT="prev_panel_event";

        //Constructor

        /**

         * Default constructor, initialize components and labels

         */

        public PublishWizardPanel() {                

                initComponents();        

                remoteSplitPane.setDividerLocation(0.5);                

                initLabels();

                initIcons();

        }

        /**

         * Initialize icons from the classpath

         */

        private void initIcons() {

        mainTabPanel.setIconAt(0, new javax.swing.ImageIcon(getClass().getClassLoader().getResource("images/publish-server.png")));

        mainTabPanel.setIconAt(1, new javax.swing.ImageIcon(getClass().getClassLoader().getResource("images/publish-service.png")));

        mainTabPanel.setIconAt(2, new javax.swing.ImageIcon(getClass().getClassLoader().getResource("images/publish-rr.png")));

        }

        /**

         * Initialize gui labels for multilanguage 

         */

        private void initLabels() {

                // TODO Auto-generated method stub

        }

    private void initComponents() {

        mainTabPanel = new javax.swing.JTabbedPane();

        serverTab = new javax.swing.JScrollPane();

        serverPane = new javax.swing.JPanel();

        serverBasicPane = new javax.swing.JPanel();

        serverAdvancedPane = new javax.swing.JPanel();

        serviceTab = new javax.swing.JScrollPane();

        servicePane = new javax.swing.JPanel();

        serviceBasicPane = new javax.swing.JPanel();

        serviceAdvancedPane = new javax.swing.JPanel();

        remoteTab = new javax.swing.JPanel();

        remoteSplitPane = new javax.swing.JSplitPane();

        remoteTreePane = new javax.swing.JScrollPane();

        remoteTree = new javax.swing.JTree();

        remoteScrollPane = new javax.swing.JScrollPane();

        remotePane = new javax.swing.JPanel();

        remoteBasicPane = new javax.swing.JPanel();

        remoteAdvancedPane = new javax.swing.JPanel();

        buttonsPanel = new javax.swing.JPanel();

        showAdvanced = new javax.swing.JCheckBox();

        addButton = new org.gvsig.gui.beans.swing.JButton();

        prevButton = new org.gvsig.gui.beans.swing.JButton();

        nextButton = new org.gvsig.gui.beans.swing.JButton();

        setBorder(javax.swing.BorderFactory.createEmptyBorder(2, 2, 2, 2));

        setLayout(new java.awt.BorderLayout());

        serverPane.setLayout(new java.awt.BorderLayout());

        serverPane.add(serverBasicPane, java.awt.BorderLayout.CENTER);

        serverPane.add(serverAdvancedPane, java.awt.BorderLayout.SOUTH);

        serverTab.setViewportView(serverPane);

        mainTabPanel.addTab("server_tab", serverTab);

        servicePane.setLayout(new java.awt.BorderLayout());

        servicePane.add(serviceBasicPane, java.awt.BorderLayout.CENTER);

        servicePane.add(serviceAdvancedPane, java.awt.BorderLayout.SOUTH);

        serviceTab.setViewportView(servicePane);

        mainTabPanel.addTab("service_tab", serviceTab);

        remoteTab.setLayout(new java.awt.BorderLayout());

        remoteSplitPane.setDividerLocation(100);

        remoteTree.setMinimumSize(new java.awt.Dimension(50, 0));

        remoteTreePane.setViewportView(remoteTree);

        remoteTree.setRootVisible(false);

        remoteSplitPane.setLeftComponent(remoteTreePane);

        remotePane.setLayout(new java.awt.BorderLayout());

        remotePane.add(remoteBasicPane, java.awt.BorderLayout.CENTER);

        remotePane.add(remoteAdvancedPane, java.awt.BorderLayout.SOUTH);

        remoteScrollPane.setViewportView(remotePane);

        remoteSplitPane.setRightComponent(remoteScrollPane);

        remoteTab.add(remoteSplitPane, java.awt.BorderLayout.CENTER);

        mainTabPanel.addTab("remote_tab", remoteTab);

        add(mainTabPanel, java.awt.BorderLayout.CENTER);

        buttonsPanel.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));

        buttonsPanel.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.RIGHT));

        showAdvanced.setText("show_advanced");

        buttonsPanel.add(showAdvanced);

        addButton.setText("add_resource");

        buttonsPanel.add(addButton);

        prevButton.setText("prev");

        prevButton.setEnabled(false);

        buttonsPanel.add(prevButton);

        nextButton.setText("next");

        buttonsPanel.add(nextButton);

        add(buttonsPanel, java.awt.BorderLayout.SOUTH);

    }// </editor-fold>

    // Variables declaration - do not modify

    private org.gvsig.gui.beans.swing.JButton addButton;

    private javax.swing.JPanel buttonsPanel;

    private javax.swing.JTabbedPane mainTabPanel;

    private org.gvsig.gui.beans.swing.JButton nextButton;

    private org.gvsig.gui.beans.swing.JButton prevButton;

    private javax.swing.JPanel remoteAdvancedPane;

    private javax.swing.JPanel remoteBasicPane;

    private javax.swing.JPanel remotePane;

    private javax.swing.JScrollPane remoteScrollPane;

    private javax.swing.JSplitPane remoteSplitPane;

    private javax.swing.JPanel remoteTab;

    private javax.swing.JTree remoteTree;

    private javax.swing.JScrollPane remoteTreePane;

    private javax.swing.JPanel serverAdvancedPane;

    private javax.swing.JPanel serverBasicPane;

    private javax.swing.JPanel serverPane;

    private javax.swing.JScrollPane serverTab;

    private javax.swing.JPanel serviceAdvancedPane;

    private javax.swing.JPanel serviceBasicPane;

    private javax.swing.JPanel servicePane;

    private javax.swing.JScrollPane serviceTab;

    private javax.swing.JCheckBox showAdvanced;

    // End of variables declaration

        /**

     * Gets the publication, updates the model from the GUI

     */

        public Object getModel() {

                return publication;

        }

        /**

         * sets listeners for all components

         */

        public void setListener(EventListener listener) {

                //listener for tabs                

                mainTabPanel.addChangeListener((ChangeListener)listener);

                //listener for buttons

                addButton.addActionListener((ActionListener)listener);

                addButton.setActionCommand(PublishWizardController.ADD_RESOURCE_EVENT);

                nextButton.addActionListener(this);

                nextButton.setActionCommand(NEXT_PANEL_EVENT);

                prevButton.addActionListener(this);

                prevButton.setActionCommand(PREV_PANEL_EVENT);

                //listener for checkbox

                this.showAdvanced.addActionListener(this);

                this.showAdvanced.setActionCommand(ISADVANCED_EVENT);

                //listener for the tree

                remoteTree.addTreeSelectionListener((TreeSelectionListener) listener);

        }

        /**

         * TODO: I am not sure if this is the best location to do that

         * sets the model in each pluginpanel

         */

        public void setModel(Object entityModel) {

                this.publication = (Publication)entityModel;

                //initializes the tree

                Service service = publication.getServer().getService(0);

                TreeModel treemodel = new ServiceTreeModel(service);

                this.remoteTree.setModel(treemodel);        

                expandAll(remoteTree);

        }

        /**

         * If you set true, you will be able to see the advanced panels

         * @param isAdvanced

         */

        public void setAdvanced(boolean isAdvanced) {                

                serverAdvancedPane.setVisible(isAdvanced);

                serviceAdvancedPane.setVisible(isAdvanced);

                remoteAdvancedPane.setVisible(isAdvanced);                

        }

        /**

         * sets the server basic panel

         * @param serverPanel

         */

        public void setServerBasicPanel(IPublishPluginPanel pluginPanel) {                

                serverPane.remove(serverBasicPane);

                this.serverBasicPane = (JPanel)pluginPanel;

                serverPane.add(serverBasicPane, java.awt.BorderLayout.NORTH);

        }

        public void setServerAdvancedPanel(IPublishPluginPanel pluginPanel) {                

                serverPane.remove(serverAdvancedPane);

                this.serverAdvancedPane = (JPanel)pluginPanel;

                serverPane.add(serverAdvancedPane, java.awt.BorderLayout.CENTER);

                setAdvanced(showAdvanced.isSelected());

        }

        public void setServiceBasicPanel(IPublishPluginPanel pluginPanel) {

                servicePane.remove(serviceBasicPane);

                this.serviceBasicPane=(JPanel)pluginPanel;

                servicePane.add(serviceBasicPane, java.awt.BorderLayout.NORTH);        

        }

        public void setServiceAdvancedPanel(IPublishPluginPanel pluginPanel) {

                servicePane.remove(serviceAdvancedPane);

                this.serviceAdvancedPane = (JPanel)pluginPanel;                

                servicePane.add(serviceAdvancedPane, java.awt.BorderLayout.CENTER);

                setAdvanced(showAdvanced.isSelected());

        }

        public void setRemoteResourceBasicPanel(IPublishPluginPanel pluginPanel) {

                remotePane.remove(remoteBasicPane);

                this.remoteBasicPane = (JPanel)pluginPanel;

        remotePane.add(remoteBasicPane, java.awt.BorderLayout.NORTH);

        //repaint container?

        remotePane.doLayout();

        }

        public void setRemoteResourceAdvancedPanel(IPublishPluginPanel pluginPanel) {

                remotePane.remove(remoteAdvancedPane);

                this.remoteAdvancedPane = (JPanel)pluginPanel;

        remotePane.add(remoteAdvancedPane, java.awt.BorderLayout.CENTER);

                setAdvanced(showAdvanced.isSelected());

        }

        public void actionPerformed(ActionEvent e) {

                //active advanced properties

                if (e.getActionCommand().equals(ISADVANCED_EVENT)){                        

                        if (showAdvanced.isSelected()){

                                setAdvanced(true);

                        }else{

                                setAdvanced(false);

                        }

                        return;

                }

                //click next button

                if (e.getActionCommand().equals(NEXT_PANEL_EVENT)){

                        int tab = mainTabPanel.getSelectedIndex();

                        if (tab < mainTabPanel.getTabCount()-1){

                                mainTabPanel.setSelectedIndex(tab+1);

                        }

                }

                //click prev button

                if (e.getActionCommand().equals(PREV_PANEL_EVENT)){

                        int tab = mainTabPanel.getSelectedIndex();

                        if (tab > 0){

                                mainTabPanel.setSelectedIndex(tab-1);

                        }

                }                

        }

        /**

         * Enable/disable the previous button

         * @param enabled

         */

        public void setEnabledPrevButton(boolean enabled){

                prevButton.setEnabled(enabled);

        }

        /**

         * Enable/disable the next button

         * @param enabled

         */

        public void setEnabledNextButton(boolean enabled){

                nextButton.setEnabled(enabled);

        }

        /**

         * Select the tab to be focused

         * @param tab

         */

        public void setSelectedTab(int tab){

                mainTabPanel.setSelectedIndex(tab);

        }

        /**

         * 

         * @return the select tab

         */

        public int getSelectedTab(){

                return mainTabPanel.getSelectedIndex();

        }

        /**

         * Expands all tree nodes

         * 

         * @param tree

         */

        public void expandAll(JTree tree) {

            int row = 0;

            while (row < tree.getRowCount()) {

              tree.expandRow(row);

              row++;

              }

        }

}