adapt setPublishFlagConfigurator constructor call

[taxeditor.git] / eu.etaxonomy.taxeditor.navigation / src / main / java / eu / etaxonomy / taxeditor / navigation / navigator / e4 / handler / SetPublishFlagForSubtreeHandlerE4.java

diff --git a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/handler/SetPublishFlagForSubtreeHandlerE4.java b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/handler/SetPublishFlagForSubtreeHandlerE4.java
index fda8b63b038163e3e9dc0ecf6fbf6ccce3e5d7ec..2ac0060cd1e191706d146215302170627d7a0876 100755 (executable)
--- a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/handler/SetPublishFlagForSubtreeHandlerE4.java
+++ b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/handler/SetPublishFlagForSubtreeHandlerE4.java
@@ -9,15 +9,20 @@
 */
 package eu.etaxonomy.taxeditor.navigation.navigator.e4.handler;
 
+import java.util.Collection;
+import java.util.Iterator;
+
 import javax.inject.Named;
 
 import org.eclipse.core.commands.operations.AbstractOperation;
 import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.core.runtime.Status;
 import org.eclipse.e4.core.di.annotations.CanExecute;
 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
 import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem;
 import org.eclipse.e4.ui.services.IServiceConstants;
+import org.eclipse.jface.dialogs.MessageDialog;
 import org.eclipse.jface.viewers.IStructuredSelection;
 import org.eclipse.jface.viewers.TreeSelection;
 import org.eclipse.jface.window.Window;
@@ -26,11 +31,14 @@ import org.eclipse.swt.widgets.Shell;
 
 import eu.etaxonomy.cdm.api.service.config.PublishForSubtreeConfigurator;
 import eu.etaxonomy.cdm.model.taxon.Classification;
-import eu.etaxonomy.cdm.model.taxon.ITaxonTreeNode;
+import eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto;
+import eu.etaxonomy.taxeditor.editor.EditorUtil;
+import eu.etaxonomy.taxeditor.navigation.l10n.Messages;
 import eu.etaxonomy.taxeditor.navigation.navigator.TaxonNavigatorLabels;
 import eu.etaxonomy.taxeditor.navigation.navigator.operation.SetPublishForSubtreeOperation;
 import eu.etaxonomy.taxeditor.operation.e4.RemotingCdmHandlerE4;
 import eu.etaxonomy.taxeditor.ui.dialog.configurator.SetPublishForSubtreeWizard;
+import eu.etaxonomy.taxeditor.workbench.part.IE4SavablePart;
 
 /**
  * @author k.luther
@@ -45,13 +53,15 @@ public class SetPublishFlagForSubtreeHandlerE4 extends RemotingCdmHandlerE4 {
     public SetPublishFlagForSubtreeHandlerE4() {
         //FIXME add missing l10n property
 //        super(TaxonNavigatorLabels.CHANGE_PUBLISH_FOR_SUBTREE);
-        super("");
+        super(""); //$NON-NLS-1$
     }
 
 
-    private ITaxonTreeNode taxonNode;
+    private TaxonNodeDto taxonNode;
     private PublishForSubtreeConfigurator configurator;
-
+    private static final String NO = Messages.NO;
+    private static final String CANCEL = Messages.RemotingMoveTaxonNodeHandler_CANCEL;
+    private static final String YES = Messages.YES;
 
     @Override
     public IStatus allowOperations(IStructuredSelection selection, Shell shell, MPart activePart,
@@ -68,18 +78,42 @@ public class SetPublishFlagForSubtreeHandlerE4 extends RemotingCdmHandlerE4 {
 
         // check that selected object is a taxon node
         Object obj = selection.iterator().next();
-        if(obj instanceof ITaxonTreeNode) {
-            if (obj instanceof Classification){
-                taxonNode = ((Classification)obj).getRootNode();
-            }else{
-                taxonNode = (ITaxonTreeNode)obj;
-            }
-        } else{
+        if(obj instanceof TaxonNodeDto) {
+             taxonNode = (TaxonNodeDto)obj;
+        } else if(obj instanceof Classification){
+            taxonNode = new TaxonNodeDto(((Classification)obj).getRootNode());
+        }else{
             return new Status(IStatus.ERROR,
                     "unknown", //$NON-NLS-1$
                     TaxonNavigatorLabels.SELECTED_OBJECT_NOT_TREE_NODE_MESSAGE);
         }
-        configurator = new PublishForSubtreeConfigurator(taxonNode.getUuid());
+        Collection<IE4SavablePart> dirtyParts = EditorUtil.checkForTaxonChanges(null, partService);
+
+        if (dirtyParts != null && !dirtyParts.isEmpty()){
+            String[] buttonLables = {YES, NO,CANCEL};
+            MessageDialog dialog = new MessageDialog(null,  Messages.SetPublishFlagForSubtreeHandlerE4_UnsavedChanges, null, Messages.SetPublishFlagForSubtreeHandlerE4_UnsavedChangesQuestion, MessageDialog.QUESTION_WITH_CANCEL, buttonLables, 0);
+            dialog.open();
+            int returnCode = dialog.getReturnCode();
+            boolean proceed = false;
+            if (returnCode == 0){
+                proceed = true;
+            }else if (returnCode == 2){
+                return Status.CANCEL_STATUS;
+            }
+
+            Iterator<IE4SavablePart> partIterator = dirtyParts.iterator();
+            while( partIterator.hasNext() ){
+                IE4SavablePart part = partIterator.next();
+                if (proceed) {
+                    if (part != null){
+                        part.save(new NullProgressMonitor());
+                    }
+                }
+            }
+        }
+
+
+        configurator = new PublishForSubtreeConfigurator(taxonNode.getUuid(), false, null);
         SetPublishForSubtreeWizard wizard = new SetPublishForSubtreeWizard(configurator);
 
         WizardDialog dialog = new WizardDialog(shell, wizard);
@@ -94,7 +128,8 @@ public class SetPublishFlagForSubtreeHandlerE4 extends RemotingCdmHandlerE4 {
     @CanExecute
     private boolean canExecute(@Named(IServiceConstants.ACTIVE_SELECTION)TreeSelection selection, MHandledMenuItem menuItem){
         boolean canExecute = false;
-        canExecute = selection.getFirstElement() instanceof ITaxonTreeNode;
+        canExecute = selection.size()==1
+                && selection.getFirstElement() instanceof TaxonNodeDto;
         menuItem.setVisible(canExecute);
         return canExecute;
     }
@@ -110,6 +145,7 @@ public class SetPublishFlagForSubtreeHandlerE4 extends RemotingCdmHandlerE4 {
                         partService,
                         activePart,
                         application,
+                        modelService,
                         configurator);
 
         return operation;