eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/io/e4/in/ImportFromFileAndChooseVocIdWizardPageE4.java

   1 /**
   2 * Copyright (C) 2017 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.io.e4.in;
  10
  11 import java.util.List;
  12 import java.util.UUID;
  13
  14 import javax.inject.Inject;
  15
  16 import org.eclipse.swt.SWT;
  17 import org.eclipse.swt.events.SelectionAdapter;
  18 import org.eclipse.swt.events.SelectionEvent;
  19 import org.eclipse.swt.layout.GridData;
  20 import org.eclipse.swt.widgets.Combo;
  21 import org.eclipse.swt.widgets.Composite;
  22 import org.eclipse.swt.widgets.Label;
  23
  24 import eu.etaxonomy.cdm.api.service.IVocabularyService;
  25 import eu.etaxonomy.cdm.common.CdmUtils;
  26 import eu.etaxonomy.cdm.model.common.DefinedTermBase;
  27 import eu.etaxonomy.cdm.model.common.TermType;
  28 import eu.etaxonomy.cdm.model.common.TermVocabulary;
  29 import eu.etaxonomy.taxeditor.l10n.Messages;
  30 import eu.etaxonomy.taxeditor.store.CdmStore;
  31
  32 /**
  33  * @author k.luther
  34  * @date 04.05.2017
  35  *
  36  */
  37 public class ImportFromFileAndChooseVocIdWizardPageE4 extends ImportFromFileDataSourceWizardPageE4 {
  38
  39     private Combo vocabularyCombo;
  40     UUID vocUuid;
  41     String[][] labelAndValues;
  42
  43     @Inject
  44     public ImportFromFileAndChooseVocIdWizardPageE4() {
  45         super();
  46         setTitle("Choose Excel File");
  47         setDescription("Please choose an xls file in the Distribution Update format.");
  48         setExtensions(new String[]{"*.xlsx", "*.xls", "*.*"});
  49
  50     }
  51
  52     @Override
  53     public void createControl(Composite parent) {
  54         super.createControl(parent);
  55         Composite composite = (Composite)getControl();
  56       //  final Composite composite = new Composite(parent, SWT.NULL);
  57         GridData gridData = new GridData(SWT.FILL, SWT.TOP, true, false);
  58         composite.setLayoutData(gridData);
  59         Label label = new Label(composite, SWT.NONE);
  60         label.setText(Messages.ImportFromFileAndChooseVocIdWizardPage_AreaVoc);
  61         label.setToolTipText(Messages.ImportFromFileAndChooseVocIdWizardOage_AreaVoc_toolTip);
  62         vocabularyCombo = new Combo(composite, SWT.DROP_DOWN);
  63         List<TermVocabulary<DefinedTermBase>> vocs = CdmStore.getService(IVocabularyService.class).findByTermType(TermType.NamedArea, null);
  64         for(TermVocabulary voc: vocs){
  65             vocabularyCombo.add(voc.getLabel());
  66         }
  67         getLabelAndValues(vocs);
  68         vocabularyCombo.select(0);
  69         vocabularyCombo.addSelectionListener(new SelectionAdapter(){
  70
  71             @Override
  72             public void widgetSelected(SelectionEvent e) {
  73                 String name = vocabularyCombo.getText();
  74
  75                 for (String[] labelAndValue: labelAndValues){
  76                     if (labelAndValue[0].equals(name)){
  77                         String uuidString = labelAndValue[1];
  78                         vocUuid = UUID.fromString(uuidString);
  79                         setPageComplete(isPageComplete());
  80                     }
  81                 }
  82
  83             }
  84
  85         });
  86     }
  87
  88     public UUID getVocUuid() {
  89         return vocUuid;
  90     }
  91
  92     public void setVocUuid(UUID vocUuid) {
  93         this.vocUuid = vocUuid;
  94     }
  95
  96     private String[][] getLabelAndValues(List<TermVocabulary<DefinedTermBase>> vocs) {
  97
  98         labelAndValues = new String[vocs.size()][2];
  99         for (int i = 0; i < vocs.size(); i++) {
 100             labelAndValues[i][0] = vocs.get(i).getLabel();
 101             labelAndValues[i][1] = vocs.get(i).getUuid().toString();
 102         }
 103         return labelAndValues;
 104     }
 105
 106     @Override
 107     public boolean isPageComplete() {
 108         boolean result = CdmUtils.isNotBlank(text_source.getText()) && vocUuid != null;
 109
 110         return result;
 111     }
 112
 113 }