jace/src/main/java/jace/config/StringComponent.java

66 lines
2.0 KiB
Java

/*
* Copyright (C) 2012 Brendan Robert (BLuRry) brendan.robert@gmail.com.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
package jace.config;
import jace.config.Configuration.ConfigNode;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JTextField;
/**
*
* @author Brendan Robert (BLuRry) brendan.robert@gmail.com
*/
class StringComponent extends JTextField implements KeyListener {
ConfigNode node;
String fieldName;
public void keyTyped(KeyEvent e) {
}
public void keyPressed(KeyEvent e) {
}
public void keyReleased(KeyEvent e) {
node.setFieldValue(fieldName, getText());
}
public StringComponent(ConfigNode node, String fieldName) {
this.node = node;
this.fieldName = fieldName;
synchronizeValue();
addKeyListener(this);
}
public void synchronizeValue() {
try {
Object value = node.getFieldValue(fieldName);
if (value == null) {
setText("");
} else {
setText(String.valueOf(value));
}
} catch (IllegalArgumentException ex) {
Logger.getLogger(StringComponent.class.getName()).log(Level.SEVERE, null, ex);
}
}
}