/*******************************************************************************
* Copyright (c) 2006, 2010 Soyatec (http://www.soyatec.com) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Soyatec - initial API and implementation
*******************************************************************************/
package org.eclipse.papyrus.xwt.javabean.metadata;
import org.eclipse.jface.viewers.ViewerColumn;
import org.eclipse.papyrus.xwt.IXWTLoader;
import org.eclipse.papyrus.xwt.internal.core.Binding;
import org.eclipse.papyrus.xwt.internal.core.DynamicBinding;
import org.eclipse.papyrus.xwt.javabean.metadata.properties.TableItemProperty;
import org.eclipse.papyrus.xwt.jface.JFacesHelper;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Item;
/**
*
* @author yyang (yves.yang@soyatec.com)
*/
public class BindingMetaclass extends Metaclass {
public BindingMetaclass(IXWTLoader xwtLoader) {
this(Binding.class, xwtLoader);
}
public BindingMetaclass(Class<?> type, IXWTLoader xwtLoader) {
super(type, null, xwtLoader);
}
@Override
public Object newInstance(Object[] parameters) {
DynamicBinding newInstance = (DynamicBinding)super.newInstance(parameters);
if(JFacesHelper.isViewer(parameters[0]))
newInstance.setControl(parameters[0]);
else if(parameters[0] instanceof Control)
newInstance.setControl((Control)parameters[0]);
else if(parameters[0] instanceof TableItemProperty.Cell)
newInstance.setControl(((TableItemProperty.Cell)parameters[0]).getParent());
else if(parameters[0] instanceof Item)
newInstance.setControl((Item)parameters[0]);
else if(parameters[0] instanceof ViewerColumn) {
newInstance.setControl((ViewerColumn)parameters[0]);
}
newInstance.setXWTLoader(xwtLoader);
return newInstance;
}
}