Here is the code in its entirety... since its all linked I cannot post a specific part of it..
import java.util.*;
import javax.swing.*;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.FileOutputStream;
import java.io.PrintStream;
public class MainPanel extends JFrame
{
private static final long serialVersionUID = 1;
JTextField lolfield;
ArrayList<JTextArea> lolarea;
int areaat;
ArrayList<Integer> datacount;
JPanel panel2;
JPanel panel3;
JPanel panel4;
JPanel labelpanel;
int panelsize;
String sfd;
JLabel enteredit;
JMenuItem noobmode;
JMenuItem editmode;
JMenuBar themenu;
JMenu filemenu;
JPanel mainP;
LButton selectedbutton;
boolean restarting;
JScrollPane scroll;
String password;
JTabbedPane thetabs;
ImageIcon hp;
JFrame thisFrame;
class LButton extends JButton{
public LButton( String text ){
super( text );
this.addActionListener(
new ActionListener(){
public void actionPerformed(ActionEvent arg3) {
if( selectedbutton != null )
selectedbutton.setFocusPainted(false);
selectedbutton = ( LButton )arg3.getSource();
selectedbutton.setFocusPainted(true);
}
}
);
}
}
public MainPanel()
{
super("Hewlett-Packard Knowledge Base");
setSize(1024,768);
restarting = false;
lolarea = new ArrayList<JTextArea>();
datacount = new ArrayList<Integer>();
datacount.add( 0 );
areaat = 0;
hp = new ImageIcon( "hp.gif" );
setIconImage( hp.getImage() );
password = "test";
try
{
//Tell the UIManager to use the platform look and feel
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
}
catch(Exception e)
{
//Do nothing
}
selectedbutton = null;
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
final Container content = getContentPane();
content.setLayout(new BorderLayout());
final JPanel panel3 = new JPanel(new FlowLayout());
JPanel panel;
JButton addbutton = new JButton("Add");
JButton removebutton = new JButton("Remove");
panel4 = new JPanel( new BorderLayout() );
panel4.add( panel3, BorderLayout.SOUTH );
panel2 = new JPanel( new BorderLayout() );
panel2.setName("Introduction");
JButton clear = new JButton( "Add&Clear" );
JButton reset = new JButton("Reset");
thisFrame = this;
enteredit = new JLabel( "Enter Editing Mode from menu to modify data" );
clear.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
sfd = lolfield.getText();
String testlol = lolarea.get(areaat).getText();
if ( testlol.equals( "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" ) ){
lolarea.get(areaat).setText("");
}
if( ! sfd.equals("\n") && ! sfd.equals( "") ){
sfd = sfd + " ?;
lolarea.get(areaat).append( sfd + "\n");
datacount.set(areaat, (datacount.get( areaat ) + 1));
labelpanel.add( new LButton( sfd ) );
}
lolfield.setText("");
labelpanel.revalidate();
thisFrame.repaint();
}
});
JButton edit = new JButton("Edit");
edit.addActionListener(
new ActionListener(){
public void actionPerformed( ActionEvent e ){
selectedbutton.setText( lolfield.getText() + " ? );
}
}
);
reset.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
JOptionPane jop = new JOptionPane("Wait!");
int resettest = jop.showConfirmDialog(thisFrame, "Are you sure?");
if (resettest == 0 ){
lolarea.get(areaat).setText("");
datacount.set(areaat, 0);
thetabs.getChangeListeners()[0].stateChanged(new ChangeEvent( thetabs ) );
}
}
});
addbutton.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
//JOptionPane.showMessageDialog(parentComponent, "BUTTON PRESSED!");
sfd = lolfield.getText();
String testlol = lolarea.get(areaat).getText();
if ( testlol.equals( "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" ) ){
lolarea.get(areaat).setText("");
}
if( ! sfd.equals("\n") && ! sfd.equals( "") ){
sfd = sfd + " ?;
lolarea.get(areaat).append( sfd + "\n");
datacount.set(areaat, (datacount.get( areaat ) + 1));
labelpanel.add( new LButton( sfd ) );
}
labelpanel.revalidate();
thisFrame.repaint();
//theList.add(sfd);
}
});
panel3.add(clear);
panel3.add(addbutton);
panel3.add(edit);
removebutton.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
if( selectedbutton != null ){
String texttodel = selectedbutton.getText();
labelpanel.remove( selectedbutton );
lolarea.get(areaat).getText().replace( texttodel, "" );;
datacount.set(areaat, datacount.get(areaat) - 1 );
selectedbutton = null;
labelpanel.revalidate();
thisFrame.repaint();
}
}
}
);
JButton get = new JButton( "Get" );
get.addActionListener( new ActionListener(){
public void actionPerformed( ActionEvent e ){
if( selectedbutton != null )
lolfield.setText( selectedbutton.getText().substring(0, (selectedbutton.getText().length() - 2 ) ) );
}
}
);
panel3.add(get);
panel3.add(removebutton);
JButton savebutton = new JButton("Save");
savebutton.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
FileOutputStream out;
PrintStream p;
try { // Create a new file output stream
// connected to "myfile.txt"
out = new FileOutputStream("saveddata.txt"); // Connect print stream to the output stream
p = new PrintStream( out );
for(int j = 0; j < lolarea.size(); j++){
p.println("" + thetabs.getTitleAt(j));
p.println ( lolarea.get(j).getText() );
p.println("-");
}
p.close();
}
catch (Exception ex) { System.err.println ("Error writing to file");
}
}
});
panel3.add(savebutton);
panel3.add(reset);
JButton newtab = new JButton("New Tab");
newtab.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
JPanel a = new JPanel(( new BorderLayout ()));
a.add( labelpanel );
thetabs.addTab( "New Tab",a);
panelsize = thetabs.getTabCount();
areaat = panelsize - 1;
lolarea.add( new JTextArea() );
datacount.add(0);
thetabs.setSelectedIndex(areaat);
lolarea.get(areaat).setEditable(false);
lolarea.get(areaat).setText( "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" );
labelpanel.revalidate();
thisFrame.repaint();
}
});
panel3.add( newtab );
JButton nametab = new JButton("Name Tab");
nametab.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
sfd = lolfield.getText();
thetabs.setTitleAt( thetabs.getSelectedIndex() , sfd);
}
});
panel3.add( nametab );
JButton deltab = new JButton("Delete Tab");
deltab.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
if( thetabs.getTabCount() == 1){
JOptionPane afaeg = new JOptionPane();
afaeg.showMessageDialog(thisFrame, "There is already one tab left, use clear instead");
}
else{
thetabs.remove( areaat );
lolarea.remove( areaat );
datacount.remove(areaat);
panelsize--;
if( areaat == 0 ){
areaat = 0;
thetabs.setSelectedIndex(areaat);
System.out.println( "deltab areaat " + areaat );
thetabs.getChangeListeners()[0].stateChanged(new ChangeEvent( thetabs ) );
}
else{
areaat = 0;
thetabs.setSelectedIndex(areaat);
}
}
}
});
panel3.add( deltab );
lolarea.add( new JTextArea());
lolarea.get(areaat).setEditable(false);
lolarea.get(areaat).setText( "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" );
//
//panel2.add( new JScrollPane(lolarea.get(areaat)), BorderLayout.NORTH);
//
//
labelpanel = new JPanel();
//BoxLayout layout = new BoxLayout( labelpanel, BoxLayout.Y_AXIS );
GridLayout layout = new GridLayout( 10, 4, 5, 5 );
labelpanel.setLayout( layout );
scroll = new JScrollPane();
labelpanel.setBackground( Color.WHITE );
//scroll.add(labelpanel );
panel2.add( labelpanel, BorderLayout.NORTH );
//
JPanel bigone = new JPanel(new BorderLayout());
thetabs = new JTabbedPane();
thetabs.add( panel2 );
//bigone.add( panel2, BorderLayout.LINE_START );
//content.add( panel2, BorderLayout.CENTER );
thetabs.addChangeListener(
new ChangeListener(){
public void stateChanged(ChangeEvent arg0) {
if(!restarting){
areaat = thetabs.getSelectedIndex();
System.out.println( areaat );
int ctr = 0;
String label = "";
label = lolarea.get(areaat).getText();
String transferred = "";
labelpanel.removeAll();
for( int q = 0; q < datacount.get( areaat ); q++ ){
while( label.charAt(ctr) != '? ){
transferred = label.substring( 0,( ctr ) );
ctr++;
}
if( ! transferred.equals("") )
transferred = transferred + "?;
label = label.substring(ctr + 1);
labelpanel.add( new LButton( transferred ) );
transferred = "";
ctr = 0;
}
JPanel a = new JPanel(( new BorderLayout ()));
a.add( labelpanel );
thetabs.setComponentAt(areaat, a);
labelpanel.revalidate();
thisFrame.repaint();
}
}
}
);
//bigone.add(panel2, BorderLayout.CENTER);
bigone.add(thetabs, BorderLayout.NORTH);
panel = new JPanel(new BorderLayout());
lolfield = new JTextField( "Enter Text Here..." ,10);
panel4.add( lolfield, BorderLayout.NORTH );
//panel.add( clear, BorderLayout.CENTER );
bigone.add(panel, BorderLayout.CENTER);
//content.setBackground( Color.BLUE );
//bigone.setBackground( Color.BLUE );
themenu = new JMenuBar();
//themenu.setBackground( Color.CYAN );
content.add( themenu, BorderLayout.NORTH );
filemenu = new JMenu( "File" );
JMenuItem load = new JMenuItem( "Load" );
JMenuItem about = new JMenuItem( "About" );
editmode = new JMenuItem( "Enter Editing Mode" );
JMenu helpmenu = new JMenu("Help");
JMenuItem usage = new JMenuItem("Usage");
usage.addActionListener(
new ActionListener(){
public void actionPerformed( ActionEvent e ){
JOptionPane aqq = new JOptionPane( "Usage" );
aqq.showMessageDialog(thisFrame, "<HTML><b>Normal Mode:</b></HTML>\nIn this mode you can view entries and tabs, to view the entries in a tab, simply click that tab.\n<HTML><b>Editing Mode:</HTML></b>\nIn this mode, you can add new data and tabs. Function of buttons:\nAdd&Clear: Adds the data in the field to the list and clears the field of that data.\nAdd: Adds the data to the field, but does not retain it in the text box.\nEdit: When a data is selected by clicking and Edit is pressed, the data in the field is copied into the data in the list.\nGet: Gets the data of the selected list item into the field.\nRemove: Removes the selected data from the list.\nSave: Saves the whole list and tabs to a file.\nReset: Clears the current tab.\nNew Tab: Creates a new tab.\nName Tab: Names the current tab with the value in the field.\nDelete Tab: Deletes the current tab and its contents.");
}
}
);
content.add( enteredit, BorderLayout.PAGE_END );
editmode.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
JOptionPane abo = new JOptionPane("Wait");
if( password.equals( abo.showInputDialog(thisFrame, "Enter the password to continue"))){
content.remove( enteredit );
filemenu.remove( editmode );
filemenu.add( noobmode );
content.add(panel4, BorderLayout.PAGE_END);
panel4.revalidate();
thisFrame.repaint();
}
else{
abo.showMessageDialog(thisFrame, "Wrong Password!");
}
}
});
noobmode = new JMenuItem( "Exit Editing Mode" );
noobmode.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
filemenu.remove( noobmode );
filemenu.add( editmode );
content.remove( panel4 );
content.add( enteredit, BorderLayout.SOUTH );
panel4.revalidate();
thisFrame.repaint();
}
});
about.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
JOptionPane abo = new JOptionPane("About");
abo.showMessageDialog(thisFrame, "Hewlett-Packard Knowledge Base Alpha 0.0\nDesigned and made by H. Noyan Tokg鰖oğlu for Hewlett-Packard Co.\n", "About", 1, hp);
}
});
//about listener
load.addActionListener(
new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
JOptionPane abo = new JOptionPane("Wait!!");
abo.showMessageDialog(thisFrame, "Not functional yet");
}
});
JMenuItem newm = new JMenuItem("New");
newm.addActionListener( new ActionListener(){
public void actionPerformed( ActionEvent e ){
JOptionPane jop = new JOptionPane("Wait!");
int newres = jop.showConfirmDialog(thisFrame, "Are you sure?");
if( newres == 0 ){
restarting = true;
lolarea.clear();
datacount.clear();
labelpanel.removeAll();
lolarea.add( new JTextArea() );
datacount.add(0);
JPanel a = new JPanel(( new BorderLayout ()));
a.add( labelpanel );
thetabs.removeAll();
thetabs.add( a, "Introduction");
panelsize = 1;
areaat = 0;
restarting = false;
thetabs.setSelectedIndex(areaat);
lolarea.get(areaat).setEditable(false);
lolarea.get(areaat).setText( "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" );
labelpanel.revalidate();
thisFrame.repaint();
}
}
}
);
filemenu.add( newm );
filemenu.add( load );
filemenu.add(editmode);
helpmenu.add( about );
helpmenu.add( usage );
themenu.add( filemenu );
themenu.add( helpmenu );
content.add( bigone, BorderLayout.CENTER );
}
}
