ref #6595 Use only e4 handler for opening name editor

[taxeditor.git] / eu.etaxonomy.taxeditor.navigation / src / main / java / eu / etaxonomy / taxeditor / navigation / navigator / handler / RemotingDeleteTaxonNodeHandler.java

diff --git a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/handler/RemotingDeleteTaxonNodeHandler.java b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/handler/RemotingDeleteTaxonNodeHandler.java
index 236dd72c06059b656f53a205e5f65eeabef20e81..725e59ae2e597f38eef5f739d78cecee9fe0a5e2 100644 (file)
--- a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/handler/RemotingDeleteTaxonNodeHandler.java
+++ b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/handler/RemotingDeleteTaxonNodeHandler.java
@@ -1,4 +1,3 @@
-// $Id$
 /**
  * Copyright (C) 2015 EDIT
  * European Distributed Institute of Taxonomy
@@ -22,17 +21,20 @@ import org.eclipse.jface.viewers.TreeSelection;
 import org.eclipse.ui.IWorkbenchPage;
 import org.eclipse.ui.handlers.HandlerUtil;
 
+import eu.etaxonomy.cdm.api.application.CdmApplicationState;
+import eu.etaxonomy.cdm.api.service.config.NodeDeletionConfigurator.ChildHandling;
 import eu.etaxonomy.cdm.api.service.config.TaxonDeletionConfigurator;
 import eu.etaxonomy.cdm.api.service.config.TaxonNodeDeletionConfigurator;
-import eu.etaxonomy.cdm.api.service.config.TaxonNodeDeletionConfigurator.ChildHandling;
 import eu.etaxonomy.cdm.model.taxon.Classification;
 import eu.etaxonomy.cdm.model.taxon.ITaxonTreeNode;
 import eu.etaxonomy.cdm.model.taxon.TaxonNode;
 import eu.etaxonomy.taxeditor.editor.EditorUtil;
+import eu.etaxonomy.taxeditor.model.MessagingUtils;
+import eu.etaxonomy.taxeditor.navigation.l10n.Messages;
 import eu.etaxonomy.taxeditor.navigation.navigator.TaxonNavigatorLabels;
 import eu.etaxonomy.taxeditor.navigation.navigator.operation.RemotingDeleteTaxonNodeOperation;
 import eu.etaxonomy.taxeditor.operation.RemotingCdmHandler;
-import eu.etaxonomy.taxeditor.ui.dialog.deleteConfigurator.DeleteConfiguratorDialog;
+import eu.etaxonomy.taxeditor.ui.dialog.configurator.deleteConfigurator.DeleteConfiguratorDialog;
 
 /**
  * @author cmathew
@@ -44,21 +46,15 @@ public class RemotingDeleteTaxonNodeHandler extends RemotingCdmHandler {
     private TaxonDeletionConfigurator config;
     private Set<ITaxonTreeNode> treeNodes;
 
-    /**
-     * @param label
-     */
     public RemotingDeleteTaxonNodeHandler() {
         super(TaxonNavigatorLabels.DELETE_TAXON_NODE_LABEL);
     }
 
-    /* (non-Javadoc)
-     * @see eu.etaxonomy.taxeditor.operation.RemotingCdmHandler#allowOperations(org.eclipse.core.commands.ExecutionEvent)
-     */
     @Override
     public IStatus allowOperations(ExecutionEvent event) {
         TreeSelection selection = (TreeSelection) HandlerUtil.getCurrentSelection(event);
 
-        Iterator selectionIterator = selection.iterator();
+        Iterator<?> selectionIterator = selection.iterator();
         treeNodes = new HashSet<ITaxonTreeNode>();
 
         while (selectionIterator.hasNext()){
@@ -76,36 +72,52 @@ public class RemotingDeleteTaxonNodeHandler extends RemotingCdmHandler {
         }
         if(!allEditorsClosed) {
             return new Status(IStatus.WARNING,
-                    "unknown",
+                    "unknown", //$NON-NLS-1$
                     TaxonNavigatorLabels.RELATED_EDITOR_NOT_CLOSED_MESSAGE);
         }
 
         config = new TaxonDeletionConfigurator();
 
         if (treeNodes.size() == 1 ){
-
-            ITaxonTreeNode treeNode = treeNodes.iterator().next();
+               ITaxonTreeNode treeNode = treeNodes.iterator().next();
             ITaxonTreeNode taxonNode = treeNode;
+            if (taxonNode instanceof TaxonNode && !((TaxonNode)taxonNode).hasTaxon()){
+                taxonNode = CdmApplicationState.getCurrentAppConfig().getClassificationService().load(((TaxonNode)taxonNode).getClassification().getUuid());
+            }else{
+                taxonNode = CdmApplicationState.getCurrentAppConfig().getTaxonNodeService().load(taxonNode.getUuid());
+            }
+            treeNodes = new HashSet<ITaxonTreeNode>();
+            treeNodes.add(taxonNode);
+            if (taxonNode == null){
+               MessagingUtils.informationDialog(Messages.RemotingDeleteTaxonNodeHandler_NODE_DELETED, Messages.RemotingDeleteTaxonNodeHandler_NODE_DELETED_MESSAGE);
+               return Status.CANCEL_STATUS;
+
+            }
             TaxonNodeDeletionConfigurator configNodes = new TaxonNodeDeletionConfigurator();
-            if (taxonNode instanceof Classification && taxonNode.hasChildNodes()){
-                if(!DeleteConfiguratorDialog.openConfirmWithConfigurator(config, HandlerUtil.getActiveShell(event), "Confirm Deletion", "Do you really want to delete the classification? The tree has children, they will be deleted, too.")){
-                    return Status.CANCEL_STATUS;
-                }
-            } else if (taxonNode instanceof Classification && !taxonNode.hasChildNodes()){
-                if(!DeleteConfiguratorDialog.openConfirmWithConfigurator(config, HandlerUtil.getActiveShell(event), "Confirm Deletion", "Do you really want to delete the classification?")){
-                    return Status.CANCEL_STATUS;
-                }
-            } else {
+                       if (taxonNode instanceof Classification) {
+                               String message;
+                               if (taxonNode.hasChildNodes()) {
+                                       message = DeleteHandler.DO_YOU_REALLY_WANT_TO_DELETE_THE_CLASSIFICATION+DeleteHandler.THE_TREE_HAS_CHILDREN_THEY_WILL_BE_DELETED_TOO;
+                               } else {
+                                       message = DeleteHandler.DO_YOU_REALLY_WANT_TO_DELETE_THE_CLASSIFICATION;
+                               }
+                               if (!DeleteConfiguratorDialog.openConfirm(
+                                               HandlerUtil.getActiveShell(event), DeleteHandler.CONFIRM_DELETION,
+                                               message)) {
+                                       return Status.CANCEL_STATUS;
+                               }
+                       }
+            else {
 
                 if (taxonNode.hasChildNodes()){
                     DeleteConfiguratorDialog dialog = new DeleteConfiguratorDialog(
                             config,
                             HandlerUtil.getActiveShell(event),
-                            "Confirm Deletion",
+                            DeleteHandler.CONFIRM_DELETION,
                             null,
-                            "Do you really want to delete the selected node? It has childnodes, they will be deleted, too.",
-                            MessageDialog.WARNING, new String[] { "Delete all children",
-                                "Move children to parent node", "Skip" }, 0);
+                            DeleteHandler.DO_YOU_REALLY_WANT_TO_DELETE_THE_SELECTED_NODE_S+DeleteHandler.THERE_ARE_CHILDNODES_WHICH_WILL_BE_DELETED_TOO,
+                            MessageDialog.WARNING, new String[] { DeleteHandler.DELETE_ALL_CHILDREN,
+                                DeleteHandler.MOVE_CHILDREN_TO_PARENT_NODE, DeleteHandler.SKIP }, 0);
                     int result = dialog.open();
 
                     if (result == 0){
@@ -120,7 +132,7 @@ public class RemotingDeleteTaxonNodeHandler extends RemotingCdmHandler {
                         return Status.CANCEL_STATUS;
                     }
                 } else{
-                    if(!DeleteConfiguratorDialog.openConfirmWithConfigurator(configNodes, HandlerUtil.getActiveShell(event), "Confirm Deletion", "Do you really want to delete the selected node?")){
+                    if(!DeleteConfiguratorDialog.openConfirmWithConfigurator(configNodes, HandlerUtil.getActiveShell(event), DeleteHandler.CONFIRM_DELETION, DeleteHandler.DO_YOU_REALLY_WANT_TO_DELETE_THE_SELECTED_NODE_S)){
                         return Status.CANCEL_STATUS;
                     }
                     config.setTaxonNodeConfig(configNodes);
@@ -130,9 +142,6 @@ public class RemotingDeleteTaxonNodeHandler extends RemotingCdmHandler {
         return Status.OK_STATUS;
     }
 
-    /* (non-Javadoc)
-     * @see eu.etaxonomy.taxeditor.operation.RemotingCdmHandler#prepareOperation(org.eclipse.core.commands.ExecutionEvent)
-     */
     @Override
     public AbstractOperation prepareOperation(ExecutionEvent event) {
         return new RemotingDeleteTaxonNodeOperation(event.getTrigger(),
@@ -141,13 +150,8 @@ public class RemotingDeleteTaxonNodeHandler extends RemotingCdmHandler {
                 config);
     }
 
-    /* (non-Javadoc)
-     * @see eu.etaxonomy.taxeditor.operation.RemotingCdmHandler#onComplete()
-     */
     @Override
     public void onComplete() {
-        // TODO Auto-generated method stub
-
     }
 
 }