/*==========================================================================*\
| $Id: WCTreeHeading.java,v 1.1 2011/05/13 19:43:46 aallowat Exp $
|*-------------------------------------------------------------------------*|
| Copyright (C) 2009 Virginia Tech
|
| This file is part of Web-CAT.
|
| Web-CAT is free software; you can redistribute it and/or modify
| it under the terms of the GNU Affero General Public License as published
| by the Free Software Foundation; either version 3 of the License, or
| (at your option) any later version.
|
| Web-CAT 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 Affero General Public License
| along with Web-CAT; if not, see <http://www.gnu.org/licenses/>.
\*==========================================================================*/
package org.webcat.ui;
import org.webcat.ui._base.WCTableSubcomponent;
import org.webcat.ui._base.WCTreeSubcomponent;
import org.webcat.ui.generators.JavascriptGenerator;
import com.webobjects.appserver.WOActionResults;
import com.webobjects.appserver.WOComponent;
import com.webobjects.appserver.WOContext;
import com.webobjects.appserver.WOMessage;
import com.webobjects.appserver.WOResponse;
import er.extensions.appserver.ERXWOContext;
//-------------------------------------------------------------------------
/**
* <p>
* Represents the heading of a single column in the tree. Provides the title
* of the column.
* </p><p>
* This component may only be nested inside WCTreeHeadings.
* </p>
* Bindings
* <dl>
* <dt>title (<code>String</code>)</dt>
* <dd>The title that will be displayed in the heading.</dd>
* </dl>
*
* @author Tony Allevato
* @author Last changed by $Author: aallowat $
* @version $Revision: 1.1 $, $Date: 2011/05/13 19:43:46 $
*/
public class WCTreeHeading extends WCTreeSubcomponent
{
//~ Constructors ..........................................................
// ----------------------------------------------------------
public WCTreeHeading(WOContext context)
{
super(context);
}
//~ KVC attributes (must be public) .......................................
public String title;
//~ Methods ...............................................................
// ----------------------------------------------------------
public String passthroughAttributes()
{
return passthroughAttributes;
}
// ----------------------------------------------------------
public boolean isCountingHeadings()
{
Boolean value =
(Boolean) ERXWOContext.contextDictionary().objectForKey(
COUNTING_HEADINGS_KEY);
return (value != null) ? value : false;
}
// ----------------------------------------------------------
public void handleTakeValueForUnboundKey(Object value, String key)
{
if (passthroughAttributes == null)
{
passthroughAttributes = "";
}
if (value != null)
{
passthroughAttributes += " " + key + "=\""
+ WOMessage.stringByEscapingHTMLAttributeValue(
value.toString()) + "\"";
}
}
//~ Static/instance variables .............................................
private String passthroughAttributes;
protected static final String COUNTING_HEADINGS_KEY =
"org.webcat.ui.WCTreeHeading.isCountingHeadings";
}