eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/AbstractEntityCollectionElementWizardPage.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2016 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;
  11
  12 import org.eclipse.jface.util.IPropertyChangeListener;
  13 import org.eclipse.jface.wizard.WizardPage;
  14 import org.eclipse.swt.widgets.Composite;
  15 import org.eclipse.ui.forms.widgets.TableWrapLayout;
  16
  17 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  18 import eu.etaxonomy.taxeditor.ui.element.LayoutConstants;
  19 import eu.etaxonomy.taxeditor.ui.element.RootElement;
  20
  21 /**
  22  * @author pplitzner
  23  * @date Mar 30, 2016
  24  *
  25  */
  26 public abstract class AbstractEntityCollectionElementWizardPage extends WizardPage implements
  27 IPropertyChangeListener {
  28
  29     protected CdmFormFactory formFactory;
  30
  31     protected RootElement rootElement;
  32
  33     protected AbstractEntityCollectionElementWizardPage(String pageName) {
  34         super(pageName);
  35     }
  36
  37     /**
  38      * {@inheritDoc}
  39      */
  40     @Override
  41     public void createControl(Composite parent) {
  42         this.setPageComplete(false);
  43
  44         Composite control = formFactory.createComposite(parent);
  45
  46         TableWrapLayout layout = LayoutConstants.LAYOUT(2, false);
  47         layout.horizontalSpacing = 5;
  48         control.setLayout(layout);
  49
  50         rootElement = new RootElement(formFactory, control);
  51
  52
  53         setControl(control);
  54
  55     }
  56
  57     /** {@inheritDoc} */
  58     @Override
  59     public void dispose() {
  60         rootElement.removeElements();
  61         formFactory.removePropertyChangeListener(this);
  62         super.dispose();
  63     }
  64
  65 }