import java.awt.*;
import java.awt.event.*;
import java.io.*;
import javax.swing.*;
import free.general.reader.*;
import free.ui.*;
import free.ui.table.*;
public class Demo1 extends JFrame implements ActionListener
{
private
static final long serialVersionUID =
private
JPanel jContentPane = null;
private
JScrollPane jScrollPane =
null;
private
SpreadSheet jTable = null;
// @jve:decl-index=0:visual-constraint="260,296"
private
JButton dbButton = null;
private
JPanel ButtonPanel = null;
private
JButton textButton = null;
private
DbDialog dbd = null;
private
RemoveDialog rmdia = null;
private
FileManager filemanager =
null;
private
JLabel copyrightLabel =
null;
private
FileManager getFileManager()
{
if (filemanager == null)
{
filemanager = new FileManager(System.getProperty("user.dir").
toString(),
new String[]
{"txt", ""});
}
return
filemanager;
}
private
RemoveDialog getRemoveDialog()
{
if (rmdia == null)
{
rmdia = new RemoveDialog(this, getJTable());
}
rmdia.setLocation(getLocation().x + 100, getLocation().y + 100);
rmdia.setVisible(true);
return rmdia;
}
/**
* This method
initializes dbButton.
*
@return javax.swing.JButton.
*/
private
JButton getDbButton()
{
if (dbButton == null)
{
dbButton = new JButton();
dbButton.setText("database selection");
dbButton.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent e)
{
databaseRoutine();
}
});
}
return dbButton;
}
private
void databaseRoutine()
{
dbd = new DbDialog(this);
dbd.setVisible(true);
if (dbd.isLoaded())
{
if (dbd.isLoadWithoutChange())
{
getJTable().setSelectedData(dbd.getReader().getData());
}
else
{
getJTable().setModel(dbd.getReader().getData());
}
}
}
/**
* This method
initializes ButtonPanel.
*
@return javax.swing.JPanel.
*/
private
JPanel getButtonPanel()
{
if (ButtonPanel == null)
{
copyrightLabel = new JLabel();
copyrightLabel.setText("2005-2006 by littlefree");
copyrightLabel.setFont(new java.awt.Font("Dialog",
java.awt.Font.ITALIC, 12));
copyrightLabel.setHorizontalAlignment(
javax.swing.SwingConstants.CENTER);
ButtonPanel = new JPanel();
ButtonPanel.setLayout(new BorderLayout());
ButtonPanel.add(getDbButton(), java.awt.BorderLayout.WEST);
ButtonPanel.add(getTextButton(), java.awt.BorderLayout.EAST);
ButtonPanel.add(copyrightLabel, java.awt.BorderLayout.CENTER);
}
return ButtonPanel;
}
/**
* This method
initializes textButton.
*
@return javax.swing.JButton.
*/
private
JButton getTextButton()
{
if (textButton == null)
{
textButton = new JButton();
textButton.setText("text file selection");
textButton.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent e)
{
getTextFileRoutine();
}
});
}
return textButton;
}
private
void getTextFileRoutine()
{
String filepath = getFileManager().getFileChooser(this, "open");
if (filepath != null)
{
File file = new File(filepath);
int n = JOptionPane.showConfirmDialog(
this,
"Do you want to load the first line?",
"Column
Name Import",
JOptionPane.YES_NO_OPTION);
if (n == JOptionPane.YES_OPTION)
{
TextSingleTableReader.noload_title_as_data =
false;
}
else
{
TextSingleTableReader.noload_title_as_data = true;
}
try
{
TextSingleTableReader textreader;
int x = JOptionPane.showConfirmDialog(this,
"Do you want to token for the space char?",
"Space Token", JOptionPane.YES_NO_OPTION);
if (x == JOptionPane.YES_OPTION)
{
textreader = new TextSingleTableReader(file, true);
}
else
{
textreader = new TextSingleTableReader(file, false);
}
getJTable().setModel(textreader.getData());
}
catch (IOException e)
{
// TODO Auto-generated
catch block
System.out.println(e.getMessage());
}
}
}
/**
* The main class.
* @param args the input arguments.
*/
public
static void main(String[] args)
{
Demo1 x = new Demo1();
x.setDefaultCloseOperation(
javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
x.setVisible(true);
}
/**
* This is the default
constructor.
*/
public
Demo1()
{
super();
initialize();
}
/**
* This method
initializes this.
*/
private
void initialize()
{
this.setSize(422,
360);
this.setDefaultCloseOperation(javax.swing.WindowConstants.
DISPOSE_ON_CLOSE);
this.setContentPane(getJContentPane());
this.setTitle(
"Demo for SpreadSheet, database and text
file reader modules");
this.setLocation(200,
200);
this.setVisible(true);
}
/**
* This method
initializes jContentPane.
*
@return javax.swing.JPanel.
*/
private
JPanel getJContentPane()
{
if (jContentPane == null)
{
jContentPane = new JPanel();
jContentPane.setLayout(new BorderLayout());
jContentPane.add(getJScrollPane(), java.awt.BorderLayout.CENTER);
jContentPane.add(getButtonPanel(), java.awt.BorderLayout.SOUTH);
}
return jContentPane;
}
/**
* This method
initializes jScrollPane.
*
@return javax.swing.JScrollPane.
*/
private
JScrollPane getJScrollPane()
{
if (jScrollPane == null)
{
jScrollPane = getJTable().getJScrollPane();
}
return jScrollPane;
}
/**
* This method initializes jTable.
*
@return javax.swing.JTable.
*/
public
SpreadSheet getJTable()
{
if (jTable == null)
{
jTable = new SpreadSheet(new String[][]
{{"1",
"2"},
{"3",
"4"}},
new String[]
{null, null});
jTable.createPopupMenu(this);
}
return jTable;
}
/* (non-Javadoc)
* @see java.awt.event.ActionListener#actionPerformed(ActionEvent)
*/
public
void actionPerformed(ActionEvent
e)
{
JMenuItem source = (JMenuItem) (e.getSource());
if (source.getText().equals("Copy
(Ctrl+C)"))
{
getJTable().copytoClipBoard();
}
else if (source.getText().equals("Paste
(Ctrl+V)"))
{
getJTable().pastefromClipBoard();
}
else if (source.getText().equals("Cut
(Ctrl+X)"))
{
getJTable().cuttoClipBoard();
}
else if (source.getText().equals("Remove..."))
{
getRemoveDialog();
}
}
} // @jve:decl-index=0:visual-constraint="8,60"
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