IndexPanel.java

/*
 * Copyright (C) 2014 Vinu K.N
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
package org.domainmath.gui.pkgview.doc;

import java.io.File;
import java.util.ArrayList;
import javax.swing.DefaultListModel;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Unmarshaller;
import org.domainmath.gui.MainFrame;
import org.domainmath.gui.help.QuickHelpPanel;
import org.jdesktop.swingx.autocomplete.AutoCompleteDecorator;
import org.jdesktop.swingx.autocomplete.ObjectToStringConverter;

/**
 *
 * @author Vinu K.N
 */
public class IndexPanel extends javax.swing.JPanel {
    private final MainFrame frame;
    private final QuickHelpPanel quickHelpPanel;
    private final File xmlFile;
    private  Packages j;
    private final DefaultListModel model;

    /**
     * Creates new form IndexPanel
     */
    public IndexPanel(MainFrame frame,QuickHelpPanel quickHelpPanel,File xmlFile) {
        model = new DefaultListModel();
        initComponents();
        this.frame=frame;
        this.quickHelpPanel = quickHelpPanel;
        this.xmlFile=xmlFile;
        j=new Packages();
        
        loadXML();
        setContent();
        jList1.setSelectedIndex(0);
        AutoCompleteDecorator.decorate(this.jList1, this.searchTextField, ObjectToStringConverter.DEFAULT_IMPLEMENTATION);
    }

    private void loadXML(){
        
        JAXBContext jaxbContext;
        try {
            jaxbContext = JAXBContext.newInstance(Packages.class);
            Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
            j = (Packages) jaxbUnmarshaller.unmarshal(xmlFile);
            
        } catch (JAXBException ex) {
           
        }
    }
    
    private void setContent() {
        ArrayList<Package> pkg = j.getPkg();
        for(Package p:pkg){
            
            ArrayList<Function> functions = p.getFunctions();
            for(Function f:functions){
                
                ArrayList<String> list = f.getList();
                
                    
                
                for(String s:list){
                    model.addElement(s);
                    
                }
            }
            
        }
    }
    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jLabel1 = new javax.swing.JLabel();
        searchTextField = new javax.swing.JTextField();
        jScrollPane1 = new javax.swing.JScrollPane();
        jList1 = new javax.swing.JList();

        jLabel1.setText("Type any word :");

        searchTextField.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                searchTextFieldActionPerformed(evt);
            }
        });

        jList1.setModel(model);
        jList1.addListSelectionListener(new javax.swing.event.ListSelectionListener() {
            public void valueChanged(javax.swing.event.ListSelectionEvent evt) {
                jList1ValueChanged(evt);
            }
        });
        jScrollPane1.setViewportView(jList1);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(searchTextField)
                .addContainerGap())
            .addComponent(jScrollPane1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 286, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel1)
                    .addComponent(searchTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 263, Short.MAX_VALUE))
        );
    }// </editor-fold>//GEN-END:initComponents

    private void jList1ValueChanged(javax.swing.event.ListSelectionEvent evt) {//GEN-FIRST:event_jList1ValueChanged
        if(evt.getValueIsAdjusting()){
            quickHelpPanel.generate(jList1.getSelectedValue().toString());
        }
    }//GEN-LAST:event_jList1ValueChanged

    private void searchTextFieldActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_searchTextFieldActionPerformed
        quickHelpPanel.generate(jList1.getSelectedValue().toString()); 
    }//GEN-LAST:event_searchTextFieldActionPerformed


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel jLabel1;
    private javax.swing.JList jList1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTextField searchTextField;
    // End of variables declaration//GEN-END:variables
}