/*
* JTabTextField.java
*
* Created on 04.10.2009, 17:33:55
*
* Copyright (C) 04.10.2009, 17:33:55 <reiner>
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
package shared.tabtextfield;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import javax.swing.JTextField;
import javax.swing.text.Document;
public class JTabTextField extends JTextField
{
public JTabTextField()
{
super();
doInit();
}
public JTabTextField(Document doc, String text, int columns)
{
super(doc, text, columns);
doInit();
}
public JTabTextField(int columns)
{
super(columns);
doInit();
}
public JTabTextField(String text)
{
super(text);
doInit();
}
public JTabTextField(String text, int columns)
{
super(text, columns);
doInit();
}
protected void doInit()
{
addFocusListener(new FocusAdapter()
{
public void focusGained(FocusEvent ev)
{
if (isEditable())
{
String str = getText();
setSelectionStart(0);
setSelectionEnd(str.length());
}
}
public void focusLost(FocusEvent ev)
{
if (isEditable())
{
setSelectionStart(0);
setSelectionEnd(0);
}
}
});
}
}