eclipseprojects/eu.etaxonomy.taxeditor/src/eu/etaxonomy/taxeditor/model/NameEditorInput.java

   1 package eu.etaxonomy.taxeditor.model;
   2
   3 import org.apache.log4j.Logger;
   4 import org.eclipse.jface.resource.ImageDescriptor;
   5 import org.eclipse.ui.IEditorInput;
   6 import org.eclipse.ui.IPersistableElement;
   7
   8 import eu.etaxonomy.cdm.model.name.NonViralName;
   9 import eu.etaxonomy.cdm.model.name.TaxonNameBase;
  10 import eu.etaxonomy.cdm.model.taxon.Taxon;
  11
  12 /**
  13  * @author p.ciardelli
  14  *
  15  */
  16 public class NameEditorInput implements IEditorInput {
  17
  18         private static final Logger logger = Logger.getLogger(NameEditorInput.class);
  19
  20         private Taxon taxon;
  21
  22         public NameEditorInput (Taxon taxon) {
  23                 this.taxon = taxon;
  24         }
  25
  26         public boolean exists() {
  27                 // TODO Auto-generated method stub
  28                 return false;
  29         }
  30
  31         public ImageDescriptor getImageDescriptor() {
  32                 // TODO Auto-generated method stub
  33                 return null;
  34         }
  35
  36         public String getName() {
  37                 TaxonNameBase name = taxon.getName();
  38                 if (name == null || name.getTitleCache() == null) {
  39                         return "New taxon";
  40                 } else  {
  41                         return name.getTitleCache();
  42                 }
  43         }
  44
  45         public IPersistableElement getPersistable() {
  46                 // TODO Auto-generated method stub
  47                 return null;
  48         }
  49
  50         public String getToolTipText() {
  51                 return getName();
  52         }
  53
  54         public Object getAdapter(Class adapter) {
  55
  56                 if (adapter == Taxon.class) {
  57                         return taxon;
  58                 }
  59
  60                 return null;
  61         }
  62
  63     /**
  64      * Overrides equals to ensure that a taxon can only be edited by
  65      *  one editor at a time.
  66      *
  67      * @return boolean
  68      */
  69         public boolean equals(Object obj) {
  70                 if (obj.getClass().equals(NameEditorInput.class)
  71                                 && taxon.equals(((NameEditorInput) obj).taxon))
  72                         return true;
  73                 return false;
  74         }
  75 }