Package org.eclipse.e4.xwt.forms.metaclass

Source Code of org.eclipse.e4.xwt.forms.metaclass.FormMetaclass

/*******************************************************************************
* Copyright (c) 2006, 2009 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 and Erdal Karaca - initial API and implementation
*******************************************************************************/
package org.eclipse.e4.xwt.forms.metaclass;

import java.beans.BeanInfo;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.nio.channels.IllegalSelectorException;

import org.eclipse.e4.xwt.forms.metaclass.properties.DecoratingHeading;
import org.eclipse.e4.xwt.forms.metaclass.properties.HeadClientBeanProperty;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.forms.widgets.Form;
import org.eclipse.ui.forms.widgets.FormToolkit;

/**
*
* @author Erdal Karaca <erdal.karaca.de@googlemail.com>
* @author yves.yang (yves.yang@soyatec.com)
*/
public class FormMetaclass extends AbstractFormMetaclass {
  public FormMetaclass() {
    super(Form.class);
    addProperty(new DecoratingHeading());
    addProperty(new HeadClientBeanProperty(getHeadClient()));
  }
 
  static PropertyDescriptor getHeadClient() {
    try {
      BeanInfo beanInfo = java.beans.Introspector.getBeanInfo(Form.class);
      PropertyDescriptor[] propertyDescriptors = beanInfo
          .getPropertyDescriptors();
      for (PropertyDescriptor p : propertyDescriptors) {
        String propertyName = p.getName();
        if (propertyName.equalsIgnoreCase("headClient")) {
          return p;
        }
      }
    } catch (IntrospectionException e) {
    }
    throw new IllegalSelectorException();
  }

  @Override
  protected Control doCreateControl(FormToolkit tk, Composite parent,
      int style) {
    return tk.createForm(parent);
  }
}
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