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package eu.etaxonomy.taxeditor.editor.view.derivate;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.UUID;
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import javax.annotation.PostConstruct;
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import javax.annotation.PreDestroy;
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import javax.inject.Inject;
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import javax.inject.Named;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.commands.operations.IOperationHistory;
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import org.eclipse.core.runtime.IAdaptable;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.core.runtime.NullProgressMonitor;
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import org.eclipse.core.runtime.Status;
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import org.eclipse.e4.core.contexts.ContextInjectionFactory;
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import org.eclipse.e4.core.contexts.IEclipseContext;
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import org.eclipse.e4.core.di.annotations.Optional;
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import org.eclipse.e4.core.services.events.IEventBroker;
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import org.eclipse.e4.ui.di.Focus;
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import org.eclipse.e4.ui.di.Persist;
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import org.eclipse.e4.ui.model.application.ui.MDirtyable;
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import org.eclipse.e4.ui.model.application.ui.basic.MPart;
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import org.eclipse.e4.ui.services.EMenuService;
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import org.eclipse.e4.ui.services.IServiceConstants;
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import org.eclipse.e4.ui.workbench.modeling.EPartService;
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import org.eclipse.e4.ui.workbench.modeling.ESelectionService;
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import org.eclipse.jface.util.LocalSelectionTransfer;
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import org.eclipse.jface.viewers.ISelectionChangedListener;
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import org.eclipse.jface.viewers.IStructuredSelection;
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import org.eclipse.jface.viewers.StructuredSelection;
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import org.eclipse.jface.viewers.TreeNode;
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import org.eclipse.jface.viewers.TreeSelection;
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import org.eclipse.jface.viewers.TreeViewer;
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import org.eclipse.jface.viewers.Viewer;
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import org.eclipse.jface.viewers.ViewerComparator;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.dnd.DND;
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import org.eclipse.swt.dnd.Transfer;
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import org.eclipse.swt.layout.GridData;
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import org.eclipse.swt.layout.GridLayout;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.swt.widgets.Tree;
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import org.eclipse.ui.IMemento;
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import org.eclipse.ui.ide.undo.WorkspaceUndoUtil;
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import eu.etaxonomy.cdm.api.conversation.ConversationHolder;
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import eu.etaxonomy.cdm.api.conversation.IConversationEnabled;
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import eu.etaxonomy.cdm.api.service.IOccurrenceService;
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import eu.etaxonomy.cdm.api.service.ITaxonService;
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import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
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import eu.etaxonomy.cdm.model.molecular.SingleRead;
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import eu.etaxonomy.cdm.model.occurrence.FieldUnit;
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import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
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import eu.etaxonomy.cdm.model.taxon.Taxon;
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import eu.etaxonomy.cdm.model.taxon.TaxonBase;
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import eu.etaxonomy.cdm.model.taxon.TaxonNode;
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import eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto;
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import eu.etaxonomy.cdm.persistence.hibernate.CdmDataChangeMap;
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import eu.etaxonomy.taxeditor.editor.EditorUtil;
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import eu.etaxonomy.taxeditor.editor.l10n.Messages;
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import eu.etaxonomy.taxeditor.editor.name.e4.TaxonNameEditorE4;
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import eu.etaxonomy.taxeditor.editor.view.derivate.searchFilter.DerivateSearchCompositeController;
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import eu.etaxonomy.taxeditor.event.WorkbenchEventConstants;
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import eu.etaxonomy.taxeditor.model.AbstractUtility;
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import eu.etaxonomy.taxeditor.model.IContextListener;
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import eu.etaxonomy.taxeditor.model.IDirtyMarkable;
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import eu.etaxonomy.taxeditor.model.IPartContentHasDetails;
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import eu.etaxonomy.taxeditor.model.IPartContentHasFactualData;
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import eu.etaxonomy.taxeditor.model.IPartContentHasMedia;
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import eu.etaxonomy.taxeditor.model.IPartContentHasSupplementalData;
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import eu.etaxonomy.taxeditor.model.MessagingUtils;
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import eu.etaxonomy.taxeditor.operation.AbstractPostOperation;
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import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
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import eu.etaxonomy.taxeditor.session.ICdmEntitySession;
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import eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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import eu.etaxonomy.taxeditor.store.internal.TaxeditorStorePlugin;
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import eu.etaxonomy.taxeditor.view.search.derivative.DerivateContentProvider;
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import eu.etaxonomy.taxeditor.view.search.derivative.DerivateLabelProvider;
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import eu.etaxonomy.taxeditor.workbench.part.ICollapsableExpandable;
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import eu.etaxonomy.taxeditor.workbench.part.IE4SavablePart;
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/**
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* Displays the derivate hierarchy of the specimen specified in the editor input.
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*
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*/
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public class DerivateView implements IPartContentHasFactualData, IConversationEnabled,
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ICdmEntitySessionEnabled, IDirtyMarkable, IPostOperationEnabled, IPartContentHasDetails, IPartContentHasSupplementalData, IPartContentHasMedia,
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IContextListener, IE4SavablePart, ICollapsableExpandable {
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private static final String SPECIMEN_EDITOR = Messages.DerivateView_SPECIMEN_EDITOR;
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public static final String ID = "eu.etaxonomy.taxeditor.editor.view.derivate.DerivateView"; //$NON-NLS-1$
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public static final String INPUT_ID = ID+".editorInput"; //$NON-NLS-1$
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public static final String YOU_NEED_TO_SAVE_BEFORE_PERFORMING_THIS_ACTION = Messages.DerivateView_YOU_NEED_TO_SAVE;
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public static final String VIEW_HAS_UNSAVED_CHANGES = Messages.DerivateView_UNSAVED_CHANGES;
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private static final List<String> SPECIMEN_INIT_STRATEGY = Arrays.asList(new String[] {
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"descriptions", //$NON-NLS-1$
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"annotations", //$NON-NLS-1$
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"markers", //$NON-NLS-1$
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"credits", //$NON-NLS-1$
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"extensions", //$NON-NLS-1$
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"rights", //$NON-NLS-1$
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"sources", //$NON-NLS-1$
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"derivationEvents.derivatives.annotations", //$NON-NLS-1$
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"derivationEvents.derivatives.markers", //$NON-NLS-1$
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"derivationEvents.derivatives.credits", //$NON-NLS-1$
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"derivationEvents.derivatives.extensions", //$NON-NLS-1$
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"derivationEvents.derivatives.rights", //$NON-NLS-1$
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"derivationEvents.derivatives.sources" //$NON-NLS-1$
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});
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private static final int WARN_THRESHOLD = 200;
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private ConversationHolder conversation;
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private TreeViewer viewer;
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private final int dndOperations = DND.DROP_MOVE;
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private DerivateLabelProvider labelProvider;
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private DerivateContentProvider contentProvider;
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private DerivateSearchCompositeController derivateSearchCompositeController;
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@Inject
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private IEventBroker eventBroker;
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/**
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* A map with keys being the derivative entities belonging to the {@link UUID}s passed to the constructor
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* and values being the root elements of the hierarchy (may be the same objects as the derivative entities)
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*/
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private Map<SpecimenOrObservationBase<?>, SpecimenOrObservationBase<?>> derivateToRootEntityMap;
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/**
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* The set of root elements
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*/
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private Set<SpecimenOrObservationBase<?>> rootElements;
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private ICdmEntitySession cdmEntitySession;
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/**
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* <code>true</code> if this view is listening to selection changes
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*/
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private boolean listenToSelectionChange;
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private Taxon selectedTaxon;
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@Inject
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private ESelectionService selService;
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@Inject
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private MDirtyable dirty;
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private ISelectionChangedListener selectionChangedListener;
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private Set<AbstractPostOperation> operations = new HashSet<>();
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@Inject
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private MPart thisPart;
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/**
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* Default constructor
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*/
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@Inject
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public DerivateView() {
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}
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/**
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* {@inheritDoc}
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*/
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public void init(DerivateViewEditorInput editorInput){
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this.derivateToRootEntityMap = new HashMap<>();
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this.rootElements = new HashSet<>();
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//init tree
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Collection<UUID> derivativeUuids = editorInput.getDerivativeUuids();
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checkWarnThreshold(derivativeUuids);
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updateRootEntities(derivativeUuids);
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//set taxon filter
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derivateSearchCompositeController.setTaxonFilter(editorInput.getTaxonUuid());
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//reset status bar
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//TODO e4
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// getEditorSite().getActionBars().getStatusLineManager().setMessage(""); //$NON-NLS-1$
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}
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@PostConstruct
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public void createPartControl(Composite parent, EMenuService menuService,
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IEclipseContext context) {
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if (CdmStore.isActive()){
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if(conversation == null){
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conversation = CdmStore.createConversation();
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}
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if(cdmEntitySession == null){
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cdmEntitySession = CdmStore.getCurrentSessionManager().newSession(this, true);
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}
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}
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else{
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return;
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}
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//listen to context changes
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CdmStore.getContextManager().addContextListener(this);
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parent.setLayout(new GridLayout());
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//---search and filter---
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derivateSearchCompositeController = new DerivateSearchCompositeController(parent, this);
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GridData gridDataSearchBar = new GridData();
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gridDataSearchBar.horizontalAlignment = GridData.FILL;
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gridDataSearchBar.grabExcessHorizontalSpace = true;
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derivateSearchCompositeController.setLayoutData(gridDataSearchBar);
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derivateSearchCompositeController.setEnabled(CdmStore.isActive());
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//---tree viewer---
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viewer = new TreeViewer(new Tree(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION));
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GridData gridDataTree = new GridData();
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gridDataTree.horizontalAlignment = GridData.FILL;
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gridDataTree.verticalAlignment = GridData.FILL;
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gridDataTree.grabExcessVerticalSpace = true;
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gridDataTree.grabExcessHorizontalSpace = true;
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viewer.getTree().setLayoutData(gridDataTree);
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contentProvider = new DerivateContentProvider();
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viewer.setContentProvider(contentProvider);
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labelProvider = new DerivateLabelProvider();
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labelProvider.setConversation(conversation);
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viewer.setLabelProvider(labelProvider);
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viewer.getTree().setEnabled(CdmStore.isActive());
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//propagate selection
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selectionChangedListener = (event -> selService.setSelection(event.getSelection()));
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viewer.addSelectionChangedListener(selectionChangedListener);
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//create context menu
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menuService.registerContextMenu(viewer.getControl(), "eu.etaxonomy.taxeditor.editor.popupmenu.specimeneditor");
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//add drag'n'drop support
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Transfer[] transfers = new Transfer[] {LocalSelectionTransfer.getTransfer(),};
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viewer.addDragSupport(dndOperations, transfers, new DerivateDragListener(this));
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DerivateDropListener dropListener = new DerivateDropListener(this);
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ContextInjectionFactory.inject(dropListener, context);
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viewer.addDropSupport(dndOperations, transfers, dropListener);
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}
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public void updateRootEntities() {
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updateRootEntities((Collection)null);
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}
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public void updateRootEntities(Collection<UUID> derivativeUuids) {
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if(conversation!=null){
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if (!conversation.isBound()) {
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conversation.bind();
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}
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/*
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* If the active session is not the session of the Derivative Editor
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* then we will save the active session for later, bind temporarily
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* to our session and rebind to the original session when we are
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* done. This happens e.g. if a selection change happens in the
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* taxon editor and "Link with editor" is enabled. The selection
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* change event and thus the loading in updateRootEntities() happens
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* in the session of the taxon editor.
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*/
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ICdmEntitySession previousCdmEntitySession = CdmStore.getCurrentSessionManager().getActiveSession();
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if(cdmEntitySession != null) {
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cdmEntitySession.bind();
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}
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eventBroker.post(WorkbenchEventConstants.CURRENT_ACTIVE_EDITOR, null);
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List<SpecimenOrObservationBase> derivates = null;
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if(derivativeUuids!=null){
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this.derivateToRootEntityMap = new HashMap<>();
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this.rootElements = new HashSet<>();
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derivates = CdmStore.getService(IOccurrenceService.class).load(new ArrayList(derivativeUuids), SPECIMEN_INIT_STRATEGY);
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}
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updateRootEntities(derivates);
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if(previousCdmEntitySession!=null){
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previousCdmEntitySession.bind();
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}
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}
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}
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public void updateRootEntities(List<SpecimenOrObservationBase> derivates) {
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if(derivates!=null){
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eventBroker.post(WorkbenchEventConstants.CURRENT_ACTIVE_EDITOR, null);
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this.derivateToRootEntityMap = new HashMap<>();
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this.rootElements = new HashSet<>();
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for (SpecimenOrObservationBase derivate : derivates) {
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if(derivate instanceof FieldUnit){
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derivateToRootEntityMap.put(derivate, derivate);
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}
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else {
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SpecimenOrObservationBase<?> topMostDerivate = EditorUtil.getTopMostDerivate(derivate);
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if(topMostDerivate!=null){
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derivateToRootEntityMap.put(derivate, topMostDerivate);
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}
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else{
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derivateToRootEntityMap.put(derivate, derivate);
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}
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}
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}
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for (SpecimenOrObservationBase<?> specimen : derivateToRootEntityMap.values()) {
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rootElements.add(specimen);
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}
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}
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labelProvider.updateLabelCache(rootElements);
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viewer.setInput(rootElements);
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viewer.setComparator(new ViewerComparator() {
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@Override
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@SuppressWarnings("unchecked")
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public int compare(Viewer testViewer, Object e1, Object e2) {
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if (((TreeNode)e1).getValue() instanceof SpecimenOrObservationBase){
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return ((SpecimenOrObservationBase)((TreeNode)e1).getValue()).getTitleCache().compareTo(((SpecimenOrObservationBase)((TreeNode)e2).getValue()).getTitleCache());
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}else{
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return e1.toString().compareTo(e2.toString());
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}
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//return (((SpecimenOrObservationBase) e1).getTitleCache()).compareTo(((SpecimenOrObservationBase) e2).getTitleCache());
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}
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});
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//TODO e4
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// getEditorSite().getActionBars().getStatusLineManager().setMessage(String.format(Messages.DerivateView_CNT_DERIVATIVES_FOUND, rootElements.size()));
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//set selection to derivatives if the filter criteria
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//taxon assignment or derivative type are set
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if(derivates!=null && !derivateSearchCompositeController.isDefaultSearch()){
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List<TreeNode> nodesToSelect = new ArrayList<>();
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for (SpecimenOrObservationBase specimenOrObservationBase : derivates) {
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nodesToSelect.add(new TreeNode(specimenOrObservationBase));
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}
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setSelection(new StructuredSelection(nodesToSelect));
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}
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else{
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setSelection(null);
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}
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}
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private void setSelection(StructuredSelection selection){
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viewer.removeSelectionChangedListener(selectionChangedListener);
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viewer.setSelection(selection);
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viewer.addSelectionChangedListener(selectionChangedListener);
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}
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public void updateLabelCache(){
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labelProvider.updateLabelCache(rootElements);
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}
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@Persist
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@Override
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public void save(IProgressMonitor monitor) {
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String taskName = Messages.DerivateView_SAVING_HIERARCHY;
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monitor.beginTask(taskName, 3);
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if (!conversation.isBound()) {
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conversation.bind();
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if (!cdmEntitySession.isActive()){
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cdmEntitySession.bind();
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}
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}
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monitor.worked(1);
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// commit the conversation and start a new transaction immediately
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conversation.commit(true);
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for(AbstractPostOperation entry:operations){
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IStatus status = Status.CANCEL_STATUS;
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final IAdaptable uiInfoAdapter = WorkspaceUndoUtil
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.getUIInfoAdapter(AbstractUtility.getShell());
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String operationlabel = entry.getLabel();
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try {
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entry.addContext(IOperationHistory.GLOBAL_UNDO_CONTEXT);
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status = entry.execute(new NullProgressMonitor(), uiInfoAdapter);
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} catch (ExecutionException e) {
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388
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MessagingUtils.operationDialog(AbstractUtility.class, e, TaxeditorStorePlugin.PLUGIN_ID, operationlabel, null);
|
389
|
|
390
|
}
|
391
|
|
392
|
String statusString = status.equals(Status.OK_STATUS) ? "completed"
|
393
|
: "cancelled";
|
394
|
|
395
|
IPostOperationEnabled postOperationEnabled = entry
|
396
|
.getPostOperationEnabled();
|
397
|
if (postOperationEnabled != null) {
|
398
|
postOperationEnabled.onComplete();
|
399
|
}
|
400
|
|
401
|
|
402
|
//AbstractUtility.executeOperation(entry,sync);
|
403
|
}
|
404
|
|
405
|
operations.clear();
|
406
|
CdmStore.getService(IOccurrenceService.class).merge(new ArrayList<>(rootElements), true);
|
407
|
|
408
|
monitor.worked(1);
|
409
|
|
410
|
this.setDirty(false);
|
411
|
monitor.worked(1);
|
412
|
monitor.done();
|
413
|
dirty.setDirty(false);
|
414
|
refreshTree();
|
415
|
}
|
416
|
|
417
|
/**
|
418
|
* @param isDirty the isDirty to set
|
419
|
*/
|
420
|
public void setDirty(boolean isDirty) {
|
421
|
dirty.setDirty(isDirty);
|
422
|
}
|
423
|
|
424
|
public Set<AbstractPostOperation> getOperations() {
|
425
|
return operations;
|
426
|
}
|
427
|
|
428
|
public void addOperation(AbstractPostOperation operation) {
|
429
|
this.operations.add(operation);
|
430
|
}
|
431
|
|
432
|
@Focus
|
433
|
public void setFocus() {
|
434
|
//make sure to bind again if maybe in another view the conversation was unbound
|
435
|
if(conversation!=null && !conversation.isBound()){
|
436
|
conversation.bind();
|
437
|
}
|
438
|
if(cdmEntitySession != null) {
|
439
|
cdmEntitySession.bind();
|
440
|
}
|
441
|
if(viewer!=null && !viewer.getControl().isDisposed()) {
|
442
|
viewer.getControl().setFocus();
|
443
|
selService.setSelection(viewer.getSelection());
|
444
|
}
|
445
|
}
|
446
|
|
447
|
@Override
|
448
|
public void update(CdmDataChangeMap changeEvents) {
|
449
|
}
|
450
|
|
451
|
@Override
|
452
|
public ConversationHolder getConversationHolder() {
|
453
|
return conversation;
|
454
|
}
|
455
|
|
456
|
@Override
|
457
|
public void changed(Object element) {
|
458
|
setDirty(true);
|
459
|
//firePropertyChange(IEditorPart.PROP_DIRTY);
|
460
|
viewer.update(new TreeNode(element), null);
|
461
|
viewer.refresh();
|
462
|
}
|
463
|
|
464
|
@Override
|
465
|
public void forceDirty() {
|
466
|
changed(null);
|
467
|
}
|
468
|
|
469
|
@Override
|
470
|
public Map<Object, List<String>> getPropertyPathsMap() {
|
471
|
List<String> specimenPropertyPaths = Arrays.asList(new String[] {
|
472
|
"descriptions", //$NON-NLS-1$
|
473
|
"derivationEvents.derivates", //$NON-NLS-1$
|
474
|
"annotations", //$NON-NLS-1$
|
475
|
"markers", //$NON-NLS-1$
|
476
|
"credits", //$NON-NLS-1$
|
477
|
"extensions", //$NON-NLS-1$
|
478
|
"rights", //$NON-NLS-1$
|
479
|
"sources" //$NON-NLS-1$
|
480
|
});
|
481
|
Map<Object, List<String>> specimenPropertyPathMap =
|
482
|
new HashMap<>();
|
483
|
specimenPropertyPathMap.put(SpecimenOrObservationBase.class,specimenPropertyPaths);
|
484
|
return specimenPropertyPathMap;
|
485
|
}
|
486
|
|
487
|
/**
|
488
|
* Refreshes the derivate hierarchy tree and expands the tree
|
489
|
* to show and select the given object.
|
490
|
*
|
491
|
* @param expandTo the object to which the tree should be expanded
|
492
|
*/
|
493
|
public void refreshTree(Object expandTo){
|
494
|
refreshTree();
|
495
|
TreeSelection selection = (TreeSelection) viewer.getSelection();
|
496
|
viewer.expandToLevel(selection.getFirstElement(), 1);
|
497
|
viewer.setSelection(new StructuredSelection(new TreeNode(expandTo)));
|
498
|
}
|
499
|
|
500
|
/**
|
501
|
* Refreshes the derivate hierarchy tree
|
502
|
*/
|
503
|
public void refreshTree(){
|
504
|
if(!viewer.getTree().isDisposed()){
|
505
|
viewer.refresh();
|
506
|
}
|
507
|
}
|
508
|
|
509
|
//FIXME:Remoting hack to make this work for remoting
|
510
|
//This should actually be resolved using remoting post operations
|
511
|
public void remove(Object obj) {
|
512
|
if (obj instanceof TreeNode){
|
513
|
obj = ((TreeNode)obj).getValue();
|
514
|
}
|
515
|
rootElements.remove(obj);
|
516
|
Object o = this.derivateToRootEntityMap.remove(obj);
|
517
|
viewer.setInput(rootElements);
|
518
|
}
|
519
|
|
520
|
/**
|
521
|
* @return a set of {@link SingleRead}s that have multiple parents
|
522
|
*/
|
523
|
public Set<SingleRead> getMultiLinkSingleReads() {
|
524
|
return DerivateLabelProvider.getMultiLinkSingleReads();
|
525
|
}
|
526
|
|
527
|
public Object getSelectionInput() {
|
528
|
return selectedTaxon;
|
529
|
}
|
530
|
|
531
|
public DerivateLabelProvider getLabelProvider() {
|
532
|
return labelProvider;
|
533
|
}
|
534
|
|
535
|
@Override
|
536
|
public boolean postOperation(Object objectAffectedByOperation) {
|
537
|
refreshTree();
|
538
|
if(objectAffectedByOperation!=null){
|
539
|
changed(objectAffectedByOperation);
|
540
|
}
|
541
|
return true;
|
542
|
}
|
543
|
|
544
|
@Override
|
545
|
public boolean onComplete() {
|
546
|
return true;
|
547
|
}
|
548
|
|
549
|
|
550
|
@Override
|
551
|
public boolean canAttachMedia() {
|
552
|
return true;
|
553
|
}
|
554
|
|
555
|
public void addFieldUnit(FieldUnit fieldUnit) {
|
556
|
rootElements.add(fieldUnit);
|
557
|
derivateToRootEntityMap.put(fieldUnit, fieldUnit);
|
558
|
}
|
559
|
|
560
|
@Override
|
561
|
public ICdmEntitySession getCdmEntitySession() {
|
562
|
return cdmEntitySession;
|
563
|
}
|
564
|
|
565
|
@PreDestroy
|
566
|
public void dispose() {
|
567
|
if(conversation!=null){
|
568
|
conversation.close();
|
569
|
conversation = null;
|
570
|
}
|
571
|
if(cdmEntitySession != null) {
|
572
|
cdmEntitySession.dispose();
|
573
|
cdmEntitySession = null;
|
574
|
}
|
575
|
dirty.setDirty(false);
|
576
|
}
|
577
|
|
578
|
|
579
|
@Inject
|
580
|
@Optional
|
581
|
public void selectionChanged(@Optional @Named(IServiceConstants.ACTIVE_SELECTION) IStructuredSelection selection,
|
582
|
@Named(IServiceConstants.ACTIVE_PART) MPart activePart, MPart thisPart){
|
583
|
if(activePart == thisPart || viewer==null){
|
584
|
return;
|
585
|
}
|
586
|
if(viewer.getTree().isDisposed()){
|
587
|
return;
|
588
|
}
|
589
|
if(listenToSelectionChange){
|
590
|
selectedTaxon = null;
|
591
|
if(activePart.getObject() instanceof TaxonNameEditorE4){
|
592
|
selectedTaxon = ((TaxonNameEditorE4) activePart.getObject()).getTaxon();
|
593
|
}
|
594
|
else if(selection != null){
|
595
|
Object selectedElement = selection.getFirstElement();
|
596
|
if(selectedElement instanceof TaxonNodeDto){
|
597
|
TaxonBase taxonBase = CdmStore.getService(ITaxonService.class).load(((TaxonNodeDto)selectedElement).getTaxonUuid());
|
598
|
if(HibernateProxyHelper.isInstanceOf(taxonBase, Taxon.class)){
|
599
|
selectedTaxon = HibernateProxyHelper.deproxy(taxonBase, Taxon.class);
|
600
|
}
|
601
|
else if(selectedElement instanceof TaxonNode){
|
602
|
selectedTaxon = HibernateProxyHelper.deproxy(selectedElement, TaxonNode.class).getTaxon();
|
603
|
}
|
604
|
else if(selectedElement instanceof Taxon){
|
605
|
selectedTaxon = HibernateProxyHelper.deproxy(selectedElement, Taxon.class);
|
606
|
}
|
607
|
}
|
608
|
}
|
609
|
if(selectedTaxon!=null){
|
610
|
Collection<SpecimenOrObservationBase> fieldUnits = CdmStore.getService(IOccurrenceService.class).listFieldUnitsByAssociatedTaxon(selectedTaxon, null, null);
|
611
|
Collection<UUID> uuids = new HashSet<>();
|
612
|
for (SpecimenOrObservationBase specimenOrObservationBase : fieldUnits) {
|
613
|
uuids.add(specimenOrObservationBase.getUuid());
|
614
|
}
|
615
|
checkWarnThreshold(uuids);
|
616
|
updateRootEntities(uuids);
|
617
|
|
618
|
thisPart.setLabel(SPECIMEN_EDITOR+": " + selectedTaxon.getName()); //$NON-NLS-1$
|
619
|
}
|
620
|
else{
|
621
|
updateRootEntities((Collection<UUID>)Collections.EMPTY_LIST);
|
622
|
}
|
623
|
}
|
624
|
}
|
625
|
|
626
|
private void checkWarnThreshold(Collection<UUID> uuids) {
|
627
|
if(uuids!=null && uuids.size()>WARN_THRESHOLD){
|
628
|
MessagingUtils.warningDialog(Messages.DerivateView_PERF_WARNING, this.getClass(), String.format(Messages.DerivateView_PERF_WARNING_MESSAGE, uuids.size()));
|
629
|
uuids.clear();
|
630
|
}
|
631
|
}
|
632
|
|
633
|
public TreeViewer getViewer() {
|
634
|
return viewer;
|
635
|
}
|
636
|
|
637
|
/**
|
638
|
* {@inheritDoc}
|
639
|
*/
|
640
|
@Override
|
641
|
public List<SpecimenOrObservationBase<?>> getRootEntities() {
|
642
|
return new ArrayList<>(rootElements);
|
643
|
}
|
644
|
|
645
|
public void toggleListenToSelectionChange(MPart part) {
|
646
|
listenToSelectionChange = !listenToSelectionChange;
|
647
|
derivateSearchCompositeController.setEnabled(!listenToSelectionChange);
|
648
|
if(!listenToSelectionChange){
|
649
|
selectedTaxon = null;
|
650
|
part.setLabel(SPECIMEN_EDITOR);
|
651
|
}
|
652
|
else if(selectedTaxon==null){
|
653
|
part.setLabel(SPECIMEN_EDITOR+Messages.DerivateView_NO_TAXON_SELECTED);
|
654
|
}
|
655
|
}
|
656
|
|
657
|
public boolean isListenToSelectionChange(){
|
658
|
return listenToSelectionChange;
|
659
|
}
|
660
|
|
661
|
/**
|
662
|
* {@inheritDoc}
|
663
|
*/
|
664
|
@Override
|
665
|
public void contextAboutToStop(IMemento memento, IProgressMonitor monitor) {
|
666
|
}
|
667
|
|
668
|
/**
|
669
|
* {@inheritDoc}
|
670
|
*/
|
671
|
@Override
|
672
|
public void contextStop(IMemento memento, IProgressMonitor monitor) {
|
673
|
//close view when workbench closes
|
674
|
try{
|
675
|
thisPart.getContext().get(EPartService.class).hidePart(thisPart);
|
676
|
}
|
677
|
catch(Exception e){
|
678
|
//nothing
|
679
|
}
|
680
|
}
|
681
|
|
682
|
/**
|
683
|
* {@inheritDoc}
|
684
|
*/
|
685
|
@Override
|
686
|
public void contextStart(IMemento memento, IProgressMonitor monitor) {
|
687
|
}
|
688
|
|
689
|
/**
|
690
|
* {@inheritDoc}
|
691
|
*/
|
692
|
@Override
|
693
|
public void contextRefresh(IProgressMonitor monitor) {
|
694
|
}
|
695
|
|
696
|
/**
|
697
|
* {@inheritDoc}
|
698
|
*/
|
699
|
@Override
|
700
|
public void workbenchShutdown(IMemento memento, IProgressMonitor monitor) {
|
701
|
}
|
702
|
|
703
|
|
704
|
@Override
|
705
|
public boolean isDirty() {
|
706
|
return dirty.isDirty();
|
707
|
}
|
708
|
|
709
|
@Override
|
710
|
public void collapse() {
|
711
|
viewer.collapseAll();
|
712
|
}
|
713
|
|
714
|
@Override
|
715
|
public void expand() {
|
716
|
viewer.expandAll();
|
717
|
}
|
718
|
|
719
|
}
|