eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/mvc/AbstractCdmComposite.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2014 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10 package eu.etaxonomy.taxeditor.ui.mvc;
  11
  12 import org.eclipse.swt.widgets.Composite;
  13 import org.eclipse.swt.widgets.Control;
  14
  15 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  16 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  17 import eu.etaxonomy.taxeditor.ui.mvc.interfaces.ICdmComposite;
  18 import eu.etaxonomy.taxeditor.ui.mvc.interfaces.CdmCompositeController;
  19
  20 /**
  21  * @author pplitzner
  22  * @date 11.02.2014
  23  *
  24  */
  25 public abstract class AbstractCdmComposite extends Composite implements ICdmComposite {
  26
  27     protected CdmCompositeController controller;
  28
  29     /**
  30      * @param parent
  31      * @param style
  32      */
  33     public AbstractCdmComposite(Composite parent, int style) {
  34         super(parent, style);
  35     }
  36
  37     protected void initChildController(CdmFormFactory formFactory, ICdmFormElement parentElement){
  38         Control[] children = this.getChildren();
  39         for (int i = 0; i < children.length; i++) {
  40             if(children[i] instanceof ICdmComposite){
  41                 ICdmComposite cdmComposite = (ICdmComposite)children[i];
  42                 cdmComposite.initController(formFactory, parentElement);
  43                 formFactory.adapt(cdmComposite.getController());
  44                 parentElement.addElement(cdmComposite.getController());
  45             }
  46         }
  47     }
  48
  49     /* (non-Javadoc)
  50      * @see eu.etaxonomy.taxeditor.ui.mvc.interfaces.CdmComposite#initController(eu.etaxonomy.taxeditor.ui.element.CdmFormFactory, eu.etaxonomy.taxeditor.ui.element.ICdmFormElement)
  51      */
  52     @Override
  53     public void initController(CdmFormFactory formFactory, ICdmFormElement parentElement) {
  54         initInternalController(formFactory, parentElement);
  55         initChildController(formFactory, parentElement);
  56     }
  57
  58     /**
  59      * @param formFactory
  60      * @param parentElement
  61      * @return
  62      */
  63     protected abstract void initInternalController(CdmFormFactory formFactory, ICdmFormElement parentElement);
  64
  65     @Override
  66     public CdmCompositeController getController(){
  67         return controller;
  68     }
  69
  70 }