PropertiesTableCellEditor.java

/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2000 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.modules.properties;

import java.util.EventObject;
import javax.swing.DefaultCellEditor;
import javax.swing.JTextField;
import javax.swing.JComponent;
import javax.swing.text.JTextComponent;

public class PropertiesTableCellEditor extends DefaultCellEditor {
    static final long serialVersionUID =-5292598860635851664L;
    /** Constructs a PropertiesTableCellEditor that uses a text field.
    * @param x  a JTextField object ...
    */
    public PropertiesTableCellEditor(JTextField tf, final JTextComponent commentComponent,
                                     final JTextComponent valueComponent) {
        super(tf);
        this.clickCountToStart = 0;
        valueComponent.setDocument(tf.getDocument());
        this.delegate = new PropertiesEditorDelegate(commentComponent, valueComponent);
        ((JTextField)editorComponent).addActionListener(delegate);
    }

    /** Visible component */
    JComponent getEditorComponent() {
        return editorComponent;
    }


    protected class PropertiesEditorDelegate extends DefaultCellEditor.EditorDelegate {

        JTextComponent commentComponent;
        JTextComponent valueComponent;

        static final long serialVersionUID =9082979978712223677L;
        public PropertiesEditorDelegate(JTextComponent commentComponent, JTextComponent valueComponent) {
            this.commentComponent = commentComponent;
            this.valueComponent = valueComponent;
        }

        public void setValue(Object x) {
            // PENDING - due to a compiler error explicitly do "super" code instead of calling super
            this.value = x;
            //super.setValue(x);
            PropertiesTableModel.StringPair sp = (PropertiesTableModel.StringPair)x;

            // set values as they deserve
            if (sp != null) {
                ((JTextField)getEditorComponent()).setText(sp.getValue());
                commentComponent.setText(sp.getComment());
            }
            else {
                ((JTextField)getEditorComponent()).setText("");
                commentComponent.setText("");
            }
        }

        public Object getCellEditorValue() {
            return new PropertiesTableModel.StringPair(commentComponent.getText(),
                    ((JTextField)getEditorComponent()).getText());
        }

        public boolean startCellEditing(EventObject anEvent) {
            if(anEvent == null)
                getEditorComponent().requestFocus();
            return true;
        }

        /*
        public boolean startCellEditing(EventObject anEvent) {
          if(anEvent == null)
            getEditorComponent().requestFocus();
            
          // set the values for other fields
          PropertiesTableModel.StringPair sp = (PropertiesTableModel.StringPair)value;
          
          // set editable as they deserve
          commentComponent.setEditable(sp.isCommentEditable());
          valueComponent.setEditable(true);
          
          // set values as they deserve
          if (sp != null) {               
            ((JTextField)getEditorComponent()).setText(sp.getValue());
            commentComponent.setText(sp.getComment());
          }  
          else {
            ((JTextField)getEditorComponent()).setText("");
            commentComponent.setText("");
          }  
            
          return true;
    } */

// if overriding this methods remember to call fireEditingStopped & fireEditingCancelled
// since from jdk1.3 the delegates do that work
/*        public boolean stopCellEditing() {
            return true;
        }

        public void cancelCellEditing() {
        }*/
    } // end of class block

}

/*
 * <<Log>>
 */