eclipseprojects/eu.etaxonomy.taxeditor/src/eu/etaxonomy/taxeditor/actions/ui/AddBasionymCompositeAction.java

   1 /**
   2  * Copyright (C) 2007 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
  10 package eu.etaxonomy.taxeditor.actions.ui;
  11
  12 import org.apache.log4j.Logger;
  13 import org.eclipse.core.commands.ExecutionException;
  14 import org.eclipse.core.commands.operations.AbstractOperation;
  15 import org.eclipse.core.commands.operations.IOperationHistory;
  16 import org.eclipse.core.commands.operations.IUndoContext;
  17 import org.eclipse.core.commands.operations.IUndoableOperation;
  18 import org.eclipse.core.runtime.IAdaptable;
  19 import org.eclipse.core.runtime.IProgressMonitor;
  20 import org.eclipse.core.runtime.IStatus;
  21 import org.eclipse.core.runtime.Status;
  22 import org.eclipse.jface.action.Action;
  23 import org.eclipse.jface.resource.ImageDescriptor;
  24 import org.eclipse.jface.util.IPropertyChangeListener;
  25 import org.eclipse.jface.util.PropertyChangeEvent;
  26
  27 import eu.etaxonomy.cdm.model.name.TaxonNameBase;
  28 import eu.etaxonomy.cdm.model.taxon.Synonym;
  29 import eu.etaxonomy.taxeditor.ITaxEditorConstants;
  30 import eu.etaxonomy.taxeditor.TaxEditorPlugin;
  31 import eu.etaxonomy.taxeditor.UiUtil;
  32 import eu.etaxonomy.taxeditor.actions.cdm.MakeGroupBasionymAction;
  33 import eu.etaxonomy.taxeditor.editor.name.NameComposite;
  34 import eu.etaxonomy.taxeditor.model.CdmUtil;
  35
  36 /**
  37  * @author p.ciardelli
  38  * @created 04.06.2008
  39  * @version 1.0
  40  */
  41 public class AddBasionymCompositeAction extends Action {
  42         private static final Logger logger = Logger
  43                         .getLogger(AddBasionymCompositeAction.class);
  44
  45         private String text;
  46         private ImageDescriptor image = TaxEditorPlugin.getDefault()
  47                         .getImageDescriptor(ITaxEditorConstants.BASIONYM_ICON);
  48
  49         private TaxonNameBase basionymName;
  50
  51         private NameComposite composite;
  52         private IUndoableOperation operation;
  53
  54         private AddBasionymCompositeAction() {
  55                 super();
  56                 setImageDescriptor(image);
  57         }
  58
  59         public AddBasionymCompositeAction(NameComposite composite) {
  60                 this();
  61
  62                 if (composite.getData() instanceof Synonym) {
  63                         Synonym synonym = (Synonym) composite.getData();
  64                         this.basionymName = synonym.getName();
  65                 } else {
  66                         throw new IllegalArgumentException(
  67                                         "This action requires a composite with a Synonym in its data field."); //$NON-NLS-1$
  68                 }
  69
  70                 text = Messages.getString("AddBasionymCompositeAction.0", basionymName); //$NON-NLS-1$
  71                 setText(text);
  72
  73                 this.composite = composite;
  74
  75                 operation = new AddBasionymOperation();
  76
  77                 if (CdmUtil.isNameGroupBasionym(basionymName)) {
  78                         setEnabled(false);
  79                 } else {
  80                         setEnabled(true);
  81                 }
  82         }
  83
  84         public void run() {
  85                 IOperationHistory operationHistory = UiUtil.getOperationHistory();
  86                 IUndoContext undoContext = UiUtil.getWorkbenchUndoContext();
  87                 operation.addContext(undoContext);
  88                 try {
  89                         operationHistory.execute(operation, null, null);
  90                         operationHistory.add(operation);
  91                 } catch (ExecutionException e) {
  92                         e.printStackTrace();
  93                 }
  94         }
  95
  96         class AddBasionymOperation extends AbstractOperation {
  97
  98                 public AddBasionymOperation() {
  99                         super("'" + text + "'"); //$NON-NLS-1$ //$NON-NLS-2$
 100                 }
 101
 102                 @Override
 103                 public IStatus execute(IProgressMonitor monitor, IAdaptable info)
 104                                 throws ExecutionException {
 105                         Action action = new MakeGroupBasionymAction(basionymName);
 106                         action.addPropertyChangeListener(new IPropertyChangeListener() {
 107                                 public void propertyChange(PropertyChangeEvent event) {
 108                                         if (event.getProperty().equals(
 109                                                         ITaxEditorConstants.BASIONYM)) {
 110                                                 composite.transform(NameComposite.ADD_GROUP_BASIONYM);
 111                                                 setEnabled(false);
 112                                                 firePropertyChange(ITaxEditorConstants.BASIONYM, null, basionymName);
 113                                         }
 114                                 }
 115                         });
 116                         action.run();
 117
 118                         return Status.OK_STATUS;
 119                 }
 120
 121                 @Override
 122                 public IStatus redo(IProgressMonitor monitor, IAdaptable info)
 123                                 throws ExecutionException {
 124                         // TODO Auto-generated method stub
 125                         return Status.OK_STATUS;
 126                 }
 127
 128                 @Override
 129                 public IStatus undo(IProgressMonitor monitor, IAdaptable info)
 130                                 throws ExecutionException {
 131                         // TODO Auto-generated method stub
 132                         return Status.OK_STATUS;
 133                 }
 134         }
 135 }