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Revision a093f2b1

Added by Katja Luther almost 4 years ago

ref #8047: improve handling of factual data view when switching views

View differences:

eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/checklist/e4/handler/OpenChecklistEditorHandlerE4.java
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package eu.etaxonomy.taxeditor.editor.view.checklist.e4.handler;
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import java.util.List;
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import java.util.UUID;
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import javax.inject.Inject;
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import javax.inject.Named;
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import org.eclipse.e4.core.di.annotations.CanExecute;
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import org.eclipse.e4.core.services.log.Logger;
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import org.eclipse.e4.ui.model.application.ui.basic.MPart;
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import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem;
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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.jface.viewers.IStructuredSelection;
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import org.eclipse.swt.widgets.Shell;
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import eu.etaxonomy.cdm.api.service.IClassificationService;
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import eu.etaxonomy.cdm.api.service.ITaxonNodeService;
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import eu.etaxonomy.cdm.model.description.Distribution;
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import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
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import eu.etaxonomy.cdm.model.permission.Operation;
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import eu.etaxonomy.cdm.model.taxon.ITaxonTreeNode;
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import eu.etaxonomy.cdm.model.taxon.TaxonNode;
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import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;
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import eu.etaxonomy.taxeditor.editor.AppModelId;
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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.handler.defaultHandler.e4.DefaultOpenHandlerBaseE4;
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import eu.etaxonomy.taxeditor.handler.defaultHandler.e4.DefaultOpenSetBaseHandler;
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import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
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import eu.etaxonomy.taxeditor.security.RequiredPermissions;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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public class OpenChecklistEditorHandlerE4 extends DefaultOpenHandlerBaseE4<ITaxonTreeNode> {
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public class OpenChecklistEditorHandlerE4 extends DefaultOpenSetBaseHandler<List<UuidAndTitleCache>> {
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    @Inject
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    private Logger logger;
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    private static final String COULD_NOT_OPEN_DISTRIBUTION_EDITOR_THE_HIERARCHY_IS_CORRUPTED = Messages.OpenChecklistEditorHandler_COULD_NOT_OPEN_MESSAGE;
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    private static final String COULD_NOT_OPEN_DISTRIBUTION_EDITOR = Messages.OpenChecklistEditorHandler_COULD_NOT_OPEN_TITLE;
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    @Override
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	protected ITaxonTreeNode getEntity(UUID uuid) {
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		ITaxonTreeNode taxonTreeNode = CdmStore.getService(ITaxonNodeService.class).load(uuid);
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		if(taxonTreeNode==null){
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			taxonTreeNode = CdmStore.getService(IClassificationService.class).load(uuid);
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		}
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		return taxonTreeNode;
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	}
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	@Override
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	protected void open(ITaxonTreeNode entity, Shell shell, EPartService partService) {
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//		if (PreferencesUtil.getBooleanValue(EditorPreferencePredicate.DistributionEditorActivated.getKey())) {
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//			if (StringUtils.isBlank(PreferencesUtil.getStringValue(PreferencePredicate.AvailableDistributionAreaVocabularies.getKey()) )){
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//
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//				MessagingUtils.informationDialog(Messages.OpenChecklistEditorHandler_NO_AREAS, Messages.OpenChecklistEditorHandler_CHOOSE_AREA
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//						+ Messages.OpenChecklistEditorHandler_GOTO_PREFERENCES);
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//				return;
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//			}
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//			if (entity instanceof Classification) {
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//				ChecklistEditorInput input = new ChecklistEditorInput(((Classification) entity));
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//				try {
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//					openChecklistEditor(input, partService);
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//				} catch (NullPointerException npe) {
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//					MessagingUtils.messageDialog(COULD_NOT_OPEN_DISTRIBUTION_EDITOR, OpenChecklistEditorHandlerE4.class,
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//							COULD_NOT_OPEN_DISTRIBUTION_EDITOR_THE_HIERARCHY_IS_CORRUPTED, npe);
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//				}
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//			} else if (entity instanceof TaxonNode) {
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//				ChecklistEditorInput input = new ChecklistEditorInput((TaxonNode) entity);
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//				try {
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//					openChecklistEditor(input, partService);
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//				} catch (NullPointerException npe) {
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//					MessagingUtils.messageDialog(COULD_NOT_OPEN_DISTRIBUTION_EDITOR, OpenChecklistEditorHandlerE4.class,
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//							COULD_NOT_OPEN_DISTRIBUTION_EDITOR_THE_HIERARCHY_IS_CORRUPTED, npe);
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//				}
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//			}
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//		}
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	    EditorUtil.openDistributionEditor(entity.getUuid(), modelService, partService, application);
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	protected void open(List<UuidAndTitleCache> entities, Shell shell, EPartService partService) {
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	    EditorUtil.openDistributionEditor(entities, modelService, partService, application);
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	}
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//	private void openChecklistEditor(ChecklistEditorInput input, EPartService partService) {
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//		MPart part = partService.createPart(AppModelId.PARTDESCRIPTOR_EU_ETAXONOMY_TAXEDITOR_EDITOR_VIEW_CHECKLIST_E4_CHECKLISTEDITORE4);
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//		MPartStack editorAreaPartStack = WorkbenchUtility.getEditorAreaPartStack(application, modelService);
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//		if(editorAreaPartStack!=null){
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//		    editorAreaPartStack.getChildren().add(part);
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//		}
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//		part = partService.showPart(part, PartState.ACTIVATE);
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//		ChecklistEditorE4 checklistEditor = (ChecklistEditorE4) part.getObject();
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//		if (checklistEditor != null){
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//			checklistEditor.init(input);
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//		}else{
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//			logger.debug("Editor is null");
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//		}
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//	}
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    /**
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     * {@inheritDoc}
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     */
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    @CanExecute
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    @Override
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    protected boolean canExecute(ITaxonTreeNode entity) {
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    public boolean canExecute(MHandledMenuItem menuItem,
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            @Named(IServiceConstants.ACTIVE_PART) MPart activePart) {
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        Distribution instance = Distribution.NewInstance();
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        boolean hasDescriptionPermission = CdmStore.currentAuthentiationHasPermission(instance, Operation.ALL);
......
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        }
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        return result;
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    }
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    @Override
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    protected boolean canExecute(IStructuredSelection entity) {
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        // TODO Auto-generated method stub
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        return true;
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    }
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}
eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/event/WorkbenchEventConstants.java
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    public static final String REFRESH_DISTRIBUTION_PREFERENCES = "REFRESH/DISTRIBUTION/PREFERENCE";
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    public static final String REFRESH_DESCRIPTIVE_DATASET = "REFRESH/DESCRIPTIVE_DATASET";
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}

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