eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/handler/defaultHandler/e4/DefaultOpenTaxonNodeWizardHandlerE4.java

   1 /**
   2 * Copyright (C) 2016 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9 package eu.etaxonomy.taxeditor.handler.defaultHandler.e4;
  10
  11 import java.util.Collection;
  12
  13 import org.eclipse.e4.core.contexts.ContextInjectionFactory;
  14 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
  15 import org.eclipse.e4.ui.workbench.modeling.EPartService;
  16 import org.eclipse.jface.dialogs.MessageDialog;
  17 import org.eclipse.jface.viewers.IStructuredSelection;
  18 import org.eclipse.jface.window.Window;
  19 import org.eclipse.jface.wizard.WizardDialog;
  20 import org.eclipse.swt.widgets.Shell;
  21
  22 import eu.etaxonomy.cdm.api.service.ITaxonNodeService;
  23 import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
  24 import eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto;
  25 import eu.etaxonomy.taxeditor.editor.ITaxonEditor;
  26 import eu.etaxonomy.taxeditor.event.EventUtility;
  27 import eu.etaxonomy.taxeditor.event.WorkbenchEventConstants;
  28 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  29 import eu.etaxonomy.taxeditor.store.CdmStore;
  30 import eu.etaxonomy.taxeditor.ui.section.classification.EditTaxonNodeWizard;
  31
  32 /**
  33  * @author k.luther
  34  * @date 22.03.2016
  35  *
  36  */
  37 public class DefaultOpenTaxonNodeWizardHandlerE4 extends DefaultOpenHandlerBaseE4<TaxonNodeDto> {
  38
  39 //    @Override
  40 //    protected TaxonNode getEntity(UUID uuid) {
  41 //        return CdmStore.getService(ITaxonNodeService.class).load(uuid);
  42 //    }
  43
  44     @Override
  45     protected void open(TaxonNodeDto entity, Shell shell, EPartService partService) {
  46         Collection<MPart> dirtyParts = partService.getDirtyParts();
  47         if (!dirtyParts.isEmpty()){
  48
  49             for (MPart dirtyPart: dirtyParts){
  50                 if (dirtyPart.getElementId().equals("eu.etaxonomy.taxeditor.editor.name.e4.TaxonNameEditorE4")  && ((ITaxonEditor)dirtyPart.getObject()).getTaxonNode().getUuid().equals(entity.getUuid())){
  51                     boolean doSave = MessageDialog
  52                             .openConfirm(shell, "The taxonnode is in an unsaved mode",
  53                                     "Do you want to save?");
  54
  55                     if (!doSave) {
  56                         return ;
  57                     }
  58
  59                     partService.savePart(dirtyPart, false);
  60                 }
  61
  62             }
  63         }
  64         EditTaxonNodeWizard taxonNodeWizard = ContextInjectionFactory.make(EditTaxonNodeWizard.class, context);
  65         taxonNodeWizard.init(null, null);
  66         taxonNodeWizard.setEntity(CdmStore.getService(ITaxonNodeService.class).load(entity.getUuid()));
  67         WizardDialog dialog = new WizardDialog(shell, taxonNodeWizard);
  68         int result = dialog.open();
  69         if (result == Window.OK){
  70 //            entity = CdmStore.getService(ITaxonNodeService.class).dto(entity.getUuid());
  71             entity = new TaxonNodeDto(taxonNodeWizard.getEntity());
  72             EventUtility.postEvent(WorkbenchEventConstants.REFRESH_NAVIGATOR, taxonNodeWizard.getEntity().getParent());
  73             EventUtility.postEvent(WorkbenchEventConstants.REFRESH_NAME_EDITOR, entity.getTaxonUuid());
  74         }
  75
  76     }
  77
  78     @Override
  79     public boolean canExecute(Object selection) {
  80         if (((IStructuredSelection)selection).getFirstElement() instanceof TaxonNodeDto && ((IStructuredSelection)selection).size() == 1){
  81             return ((TaxonNodeDto)((IStructuredSelection)selection).getFirstElement()).getTaxonUuid()!=null && PreferencesUtil.getBooleanValue(PreferencePredicate.ShowTaxonNodeWizard.getKey());
  82         }
  83         return false;
  84     }
  85
  86
  87
  88 }