StringCustomEditor.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2011 Neil C Smith.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 3 only, as
 * published by the Free Software Foundation.
 *
 * This code 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
 * version 3 for more details.
 *
 * You should have received a copy of the GNU General Public License version 3
 * along with this work; if not, see http://www.gnu.org/licenses/
 *
 *
 * Please visit http://neilcsmith.net if you need additional information or
 * have any questions.
 */

/*
 * StringCustomEditor.java
 *
 * Created on 10-Jun-2011, 10:57:46
 */

package net.neilcsmith.praxis.live.pxr.editors;

import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.beans.PropertyEditor;
import org.openide.explorer.propertysheet.PropertyEnv;

/**
 *
 * @author Neil C Smith (http://neilcsmith.net)
 */
class StringCustomEditor extends javax.swing.JPanel implements PropertyChangeListener {

    private final PropertyEditor editor;
    private final PropertyEnv env;

    /** Creates new form StringCustomEditor */
    StringCustomEditor(PropertyEditor editor, PropertyEnv env) {
        this.editor = editor;
        this.env = env;
        initComponents();
        env.setState(PropertyEnv.STATE_NEEDS_VALIDATION);
        env.addPropertyChangeListener(this);
        textArea.setText(editor.getAsText());
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        scrollPane = new javax.swing.JScrollPane();
        textArea = new javax.swing.JTextArea();

        textArea.setColumns(20);
        textArea.setRows(5);
        scrollPane.setViewportView(textArea);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(scrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 400, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(scrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 300, Short.MAX_VALUE)
        );
    }// </editor-fold>//GEN-END:initComponents


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JScrollPane scrollPane;
    private javax.swing.JTextArea textArea;
    // End of variables declaration//GEN-END:variables

    @Override
    public void propertyChange(PropertyChangeEvent evt) {
        if (PropertyEnv.PROP_STATE.equals(evt.getPropertyName()) && evt.getNewValue() == PropertyEnv.STATE_VALID) {
            editor.setAsText(textArea.getText());
        }
    }



}