com.tensegrity.wpalo.client.ui.widgets.SeparatorField.java Source code

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Here is the source code for com.tensegrity.wpalo.client.ui.widgets.SeparatorField.java

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/*
 *
 * @file SeparatorField.java
 *
 * Copyright (C) 2006-2009 Tensegrity Software GmbH
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License (Version 2) as published
 * by the Free Software Foundation at http://www.gnu.org/copyleft/gpl.html.
 *
 * 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., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 *
 * If you are developing and distributing open source applications under the
 * GPL License, then you are free to use JPalo Modules under the GPL License.  For OEMs,
 * ISVs, and VARs who distribute JPalo Modules with their products, and do not license
 * and distribute their source code under the GPL, Tensegrity provides a flexible
 * OEM Commercial License.
 *
 * @author Philipp Bouillon <Philipp.Bouillon@tensegrity-software.com>
 *
 * @version $Id: SeparatorField.java,v 1.2 2009/12/17 16:14:21 PhilippBouillon Exp $
 *
 */

/*
 * (c) Tensegrity Software 2008
 * All rights reserved
 */
package com.tensegrity.wpalo.client.ui.widgets;

import com.extjs.gxt.ui.client.core.El;
import com.extjs.gxt.ui.client.widget.form.Field;
import com.google.gwt.user.client.DOM;
import com.google.gwt.user.client.Element;

/**
 * <code>SeparatorField</code> TODO DOCUMENT ME
 * 
 * @version $Id: SeparatorField.java,v 1.2 2009/12/17 16:14:21 PhilippBouillon
 *          Exp $
 **/
public class SeparatorField extends Field {

    public SeparatorField() {
        setLabelSeparator("");
    }

    @Override
    public boolean isValid() {
        return true;
    }

    @Override
    public void markInvalid(String msg) {

    }

    public void setFieldLabel(String fieldLabel) {
        if (rendered) {
            El elem = el().findParent(".x-form-item", 5);
            if (elem != null) {
                elem = elem.firstChild();
                if (elem != null) {
                    elem.setInnerHtml("<hr>"); // fieldLabel + labelSeparator);
                }
            }
        }
    }

    @Override
    protected void onRender(Element parent, int index) {
        Element sep = DOM.createElement("sep");
        sep.setInnerHTML("<hr>");
        setElement(sep, parent, index);
    }

    @Override
    protected boolean validateValue(String value) {
        return true;
    }
}