eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/selection/EditFromSelectionWizard.java

   1 // $Id$
   2 /**
   3  * Copyright (C) 2007 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
  11 package eu.etaxonomy.taxeditor.ui.selection;
  12
  13 import org.eclipse.core.runtime.IStatus;
  14 import org.eclipse.jface.wizard.Wizard;
  15 import org.eclipse.jface.wizard.WizardDialog;
  16 import org.eclipse.swt.events.SelectionEvent;
  17 import org.eclipse.swt.events.SelectionListener;
  18 import org.eclipse.ui.IEditorPart;
  19
  20 import eu.etaxonomy.cdm.api.facade.DerivedUnitFacade;
  21 import eu.etaxonomy.cdm.api.facade.DerivedUnitFacadeNotSupportedException;
  22 import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
  23 import eu.etaxonomy.cdm.model.agent.Institution;
  24 import eu.etaxonomy.cdm.model.agent.Person;
  25 import eu.etaxonomy.cdm.model.agent.Team;
  26 import eu.etaxonomy.cdm.model.common.ICdmBase;
  27 import eu.etaxonomy.cdm.model.common.User;
  28 import eu.etaxonomy.cdm.model.molecular.Amplification;
  29 import eu.etaxonomy.cdm.model.molecular.Primer;
  30 import eu.etaxonomy.cdm.model.name.NonViralName;
  31 import eu.etaxonomy.cdm.model.occurrence.Collection;
  32 import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;
  33 import eu.etaxonomy.cdm.model.occurrence.FieldUnit;
  34 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  35 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType;
  36 import eu.etaxonomy.cdm.model.reference.Reference;
  37 import eu.etaxonomy.taxeditor.model.AbstractUtility;
  38 import eu.etaxonomy.taxeditor.model.IDirtyMarkable;
  39 import eu.etaxonomy.taxeditor.model.MessagingUtils;
  40 import eu.etaxonomy.taxeditor.model.TextHelper;
  41 import eu.etaxonomy.taxeditor.newWizard.AmplificationGeneralWizardPage;
  42 import eu.etaxonomy.taxeditor.newWizard.PrimerWizardPage;
  43 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  44 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  45 import eu.etaxonomy.taxeditor.ui.section.agent.InstitutionWizardPage;
  46 import eu.etaxonomy.taxeditor.ui.section.agent.PersonWizardPage;
  47 import eu.etaxonomy.taxeditor.ui.section.agent.TeamWizardPage;
  48 import eu.etaxonomy.taxeditor.ui.section.name.NonViralNameWizardPage;
  49 import eu.etaxonomy.taxeditor.ui.section.occurrence.CollectionWizardPage;
  50 import eu.etaxonomy.taxeditor.ui.section.occurrence.DerivedUnitBaseWizardPage;
  51 import eu.etaxonomy.taxeditor.ui.section.occurrence.DerivedUnitGeneralWizardPage;
  52 import eu.etaxonomy.taxeditor.ui.section.occurrence.FieldUnitWizardPage;
  53 import eu.etaxonomy.taxeditor.ui.section.occurrence.GatheringEventWizardPage;
  54 import eu.etaxonomy.taxeditor.ui.section.reference.ReferenceWizardPage;
  55 import eu.etaxonomy.taxeditor.ui.section.user.UserDetailWizardPage;
  56
  57 /**
  58  * <p>
  59  * EditFromSelectionWizard class.
  60  * </p>
  61  *
  62  * @author n.hoffmann
  63  * @created Jun 1, 2010
  64  * @version 1.0
  65  */
  66 public class EditFromSelectionWizard extends Wizard implements
  67                 SelectionListener {
  68
  69         private final EntitySelectionElement selectionElement;
  70
  71         /**
  72          * <p>
  73          * Constructor for EditFromSelectionWizard.
  74          * </p>
  75          *
  76          * @param selectionElement
  77          *            a
  78          *            {@link eu.etaxonomy.taxeditor.ui.selection.EntitySelectionElement}
  79          *            object.
  80          */
  81         public EditFromSelectionWizard(EntitySelectionElement selectionElement) {
  82                 this.selectionElement = selectionElement;
  83                 this.setWindowTitle(String.format("Edit %s", TextHelper.deproxyClassName(selectionElement.getEntity().getClass())));
  84         }
  85
  86         /** {@inheritDoc} */
  87         @Override
  88         public void addPages() {
  89
  90                 CdmFormFactory formFactory = selectionElement.getFormFactory();
  91                 ICdmBase entity = (ICdmBase) HibernateProxyHelper
  92                                 .deproxy(selectionElement.getEntity());
  93
  94                 if (entity instanceof Reference) {
  95                         addPage(new ReferenceWizardPage(formFactory,
  96                                         selectionElement.getConversationHolder(),
  97                                         (Reference) entity));
  98                 } else if (entity instanceof Team) {
  99                         addPage(new TeamWizardPage(formFactory,
 100                                         selectionElement.getConversationHolder(), (Team) entity));
 101                 } else if (entity instanceof Person) {
 102                         addPage(new PersonWizardPage(formFactory,
 103                                         selectionElement.getConversationHolder(), (Person) entity));
 104                 } else if (entity instanceof NonViralName) {
 105                         addPage(new NonViralNameWizardPage(formFactory,
 106                                         selectionElement.getConversationHolder(),
 107                                         (NonViralName) entity));
 108                 } else if (entity instanceof SpecimenOrObservationBase) {
 109
 110                         DerivedUnitFacade facade;
 111                         try {
 112                             if(((SpecimenOrObservationBase) entity).isInstanceOf(DerivedUnit.class)){
 113                                 facade = DerivedUnitFacade.NewInstance(
 114                                         HibernateProxyHelper.deproxy(entity, DerivedUnit.class),
 115                                         PreferencesUtil.getDerivedUnitConfigurator());
 116                             }
 117                             else {
 118                     facade = DerivedUnitFacade.NewInstance(SpecimenOrObservationType.FieldUnit,
 119                             HibernateProxyHelper.deproxy(entity, FieldUnit.class),
 120                             PreferencesUtil.getDerivedUnitConfigurator());
 121                             }
 122
 123                         } catch (DerivedUnitFacadeNotSupportedException e) {
 124                                 // we should never get here
 125                                 throw new IllegalStateException();
 126                         }
 127
 128                         addPage(new DerivedUnitGeneralWizardPage(formFactory,
 129                                         selectionElement.getConversationHolder(), facade));
 130                         addPage(new GatheringEventWizardPage(formFactory,
 131                                         selectionElement.getConversationHolder(), facade));
 132                         addPage(new FieldUnitWizardPage(formFactory,
 133                                         selectionElement.getConversationHolder(), facade));
 134                         if(facade.innerDerivedUnit()!=null){
 135                             addPage(new DerivedUnitBaseWizardPage(formFactory,
 136                                     selectionElement.getConversationHolder(), facade));
 137                         }
 138                 } else if (entity instanceof Collection) {
 139                         addPage(new CollectionWizardPage(formFactory,
 140                                         selectionElement.getConversationHolder(),
 141                                         (Collection) entity));
 142                 } else if (entity instanceof Institution) {
 143                         addPage(new InstitutionWizardPage(formFactory,
 144                                         selectionElement.getConversationHolder(),
 145                                         (Institution) entity));
 146                 } else if (entity instanceof User) {
 147                         addPage(new UserDetailWizardPage(formFactory,
 148                                         selectionElement.getConversationHolder(),
 149                                         (User) entity));
 150                 } else if (entity instanceof Primer) {
 151             addPage(new PrimerWizardPage(formFactory,
 152                     selectionElement.getConversationHolder(),
 153                     (Primer) entity));
 154         } else if (entity instanceof Amplification) {
 155             addPage(new AmplificationGeneralWizardPage(formFactory,
 156                     selectionElement.getConversationHolder(),
 157                     (Amplification) entity));
 158         } else {
 159                         MessagingUtils.warningDialog("Missing interface", this,
 160                                         "No detail element for current selection");
 161                 }
 162
 163         }
 164
 165         /*
 166          * (non-Javadoc)
 167          *
 168          * @see org.eclipse.jface.wizard.Wizard#performFinish()
 169          */
 170         /** {@inheritDoc} */
 171         @Override
 172         public boolean performFinish() {
 173             IEditorPart activeEditor = AbstractUtility.getActiveEditor();
 174         /*
 175          * forceDirty() for cases when one or more EditFromSelectionWizards are
 176          * opened cascadingly to trigger the save button. Otherwise the dirty
 177          * state would not be set and the user will have no feedback that he/she
 178          * actually still has ounsaved changes. This is necessary because
 179          * editing in these wizards is done on clones of the CDM entities which
 180          * are merged back with the original when pressing "Finish"
 181          */
 182         if (activeEditor instanceof IDirtyMarkable){
 183                 ((IDirtyMarkable) activeEditor).forceDirty();
 184             }
 185                 return true;
 186         }
 187
 188         /** {@inheritDoc} */
 189         @Override
 190         public void widgetSelected(SelectionEvent e) {
 191                 WizardDialog dialog = new WizardDialog(selectionElement.getShell(),
 192                                 this);
 193                 if (dialog.open() == IStatus.OK) {
 194                         selectionElement.updateFromWizard();
 195                 }
 196         }
 197
 198         /** {@inheritDoc} */
 199         @Override
 200         public void widgetDefaultSelected(SelectionEvent e) {
 201         }
 202 }