Revision cdf77847
Added by Patrick Plitzner almost 11 years ago
| eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/NavigationUtil.java | ||
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/** |
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* Copyright (C) 2007 EDIT |
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* European Distributed Institute of Taxonomy
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* European Distributed Institute of Taxonomy |
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* http://www.e-taxonomy.eu |
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*
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* |
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* The contents of this file are subject to the Mozilla Public License Version 1.1 |
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* See LICENSE.TXT at the top of this package for the full license terms. |
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*/ |
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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.taxeditor.editor.EditorUtil; |
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import eu.etaxonomy.taxeditor.editor.OpenEditorConfiguration; |
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import eu.etaxonomy.taxeditor.editor.TaxonEditorInput; |
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import eu.etaxonomy.taxeditor.editor.internal.TaxeditorEditorPlugin; |
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import eu.etaxonomy.taxeditor.model.AbstractUtility; |
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*/ |
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public class NavigationUtil extends AbstractUtility{
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private static IUndoContext defaultUndoContext; |
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/** |
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* <p>executeEditHandler</p> |
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*/ |
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public static void executeEditHandler(){
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String commandId = "eu.etaxonomy.taxeditor.navigation.command.editSelection"; |
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IHandlerService handlerService = (IHandlerService) NavigationUtil.getService(IHandlerService.class);
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IHandlerService handlerService = (IHandlerService) AbstractUtility.getService(IHandlerService.class);
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try {
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handlerService.executeCommand(commandId, null); |
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} catch (ExecutionException e) {
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NavigationUtil.error(NavigationUtil.class, e);
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AbstractUtility.error(NavigationUtil.class, e);
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} catch (NotDefinedException e) {
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NavigationUtil.error(NavigationUtil.class, e);
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AbstractUtility.error(NavigationUtil.class, e);
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} catch (NotEnabledException e) {
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NavigationUtil.error(NavigationUtil.class, e);
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AbstractUtility.error(NavigationUtil.class, e);
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} catch (NotHandledException e) {
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NavigationUtil.error(NavigationUtil.class, e);
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AbstractUtility.error(NavigationUtil.class, e);
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} |
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} |
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/** |
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* <p>openEditor</p> |
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* |
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* @param selectedObject a {@link eu.etaxonomy.cdm.model.common.CdmBase} object.
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*/ |
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public static void openEditor(ICdmBase selectedObject){
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UUID entityUuid = selectedObject.getUuid();
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try {
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UUID entityUuid = selectedObject.getUuid(); |
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try {
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if(selectedObject instanceof TaxonNode){
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EditorUtil.openTaxonNode(entityUuid); |
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}else if(selectedObject instanceof TaxonBase){
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warningDialog("Unsupported Type", NavigationUtil.class, "No editor exists for the current selection: " + selectedObject);
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} |
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} catch (PartInitException e) {
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NavigationUtil.error(NavigationUtil.class, "Error opening the editor", e);
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AbstractUtility.error(NavigationUtil.class, "Error opening the editor", e);
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} catch (Exception e) {
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EditorUtil.warningDialog("Could not create Taxon", NavigationUtil.class, e.getMessage());
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AbstractUtility.warningDialog("Could not create Taxon", NavigationUtil.class, e.getMessage());
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} |
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} |
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public static void openEditor(Object selectedObject){
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if (selectedObject instanceof UuidAndTitleCache){
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Class type = ((UuidAndTitleCache) selectedObject).getType(); |
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try {
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EditorUtil.openTaxonBase(((UuidAndTitleCache) selectedObject).getUuid()); |
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} catch (PartInitException e) {
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NavigationUtil.error(NavigationUtil.class, "Error opening the editor", e);
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AbstractUtility.error(NavigationUtil.class, "Error opening the editor", e);
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} |
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} |
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}else if(selectedObject instanceof ICdmBase){
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openEditor((ICdmBase) selectedObject);
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openEditor((ICdmBase) selectedObject); |
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}else{
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NavigationUtil.error(NavigationUtil.class, new IllegalArgumentException("Selected object is not supported: " + selectedObject));
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AbstractUtility.error(NavigationUtil.class, new IllegalArgumentException("Selected object is not supported: " + selectedObject));
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} |
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} |
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/** |
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* <p>openEmpty</p> |
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* |
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try {
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EditorUtil.openEmpty(parentNodeUuid); |
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} catch (PartInitException e) {
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NavigationUtil.error(NavigationUtil.class, "Error opening the editor", e);
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AbstractUtility.error(NavigationUtil.class, "Error opening the editor", e);
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} |
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} |
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/** |
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* <p>getShell</p> |
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* |
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return TaxeditorNavigationPlugin.getDefault().getWorkbench(). |
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getActiveWorkbenchWindow(); |
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} |
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/** |
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* <p>getWorkbenchUndoContext</p> |
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* |
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public static IUndoContext getUndoContext() {
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// FIXME this has to be more specific. Every widget has to have its own undo context |
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// return IOperationHistory.GLOBAL_UNDO_CONTEXT; |
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// Plug-ins that wish their operations to be undoable from workbench views
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// such as the Navigator or Package Explorer should assign the workbench
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// undo context to their operations.
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// Plug-ins that wish their operations to be undoable from workbench views |
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// such as the Navigator or Package Explorer should assign the workbench |
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// undo context to their operations. |
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if (defaultUndoContext == null) {
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defaultUndoContext = new UndoContext(); |
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} |
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* @return a boolean. |
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*/ |
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public static boolean isDirty(TaxonNode taxonNode){
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for (IEditorReference reference : getActivePage().getEditorReferences()) {
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try {
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if (reference.getEditorInput() instanceof TaxonEditorInput) {
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TaxonEditorInput editorInput = (TaxonEditorInput) reference.getEditorInput(); |
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} |
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} |
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} catch (PartInitException e) {
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NavigationUtil.error(NavigationUtil.class, e.getMessage(), e);
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AbstractUtility.error(NavigationUtil.class, e.getMessage(), e);
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throw new RuntimeException(e); |
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} |
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} |
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return false; |
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} |
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public static void selectInNavigator(final Object element, final Object parentElement) {
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Display.getDefault().asyncExec(new Runnable(){
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public void run() {
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@Override |
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public void run() {
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TaxonNavigator navigator = showNavigator(); |
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if (navigator != null) {
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if (parentElement != null) {
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viewer.setExpandedState(parentElement, true); |
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} |
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viewer.setSelection(new StructuredSelection((TaxonNode) element));
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viewer.setSelection(new StructuredSelection(element)); |
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} |
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} |
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} |
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}); |
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} |
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|
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public static void openSearch(Object selection) {
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if(selection instanceof Taxon){
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Taxon taxon = (Taxon) selection; |
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handleOpeningOfMultipleTaxonNodes(taxon.getTaxonNodes()); |
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}else if(selection instanceof Synonym){
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Synonym synonym = (Synonym) selection; |
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handleOpeningOfMultipleTaxa(synonym.getAcceptedTaxa()); |
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}else{
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warningDialog("Not implemented yet", NavigationUtil.class, "You chose to open a name that has no connection to a taxon. The Editor does not support editing of such a content type at the moment.");
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} |
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} |
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private static void handleOpeningOfMultipleTaxa(Set<Taxon> acceptedTaxa) {
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*/ |
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private static void handleOpeningOfMultipleTaxonNodes( |
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Set<TaxonNode> taxonNodes) {
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if(taxonNodes.size() == 1){
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openEditor(taxonNodes.iterator().next()); |
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}else if(taxonNodes.size() > 1){
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Also available in: Unified diff
simplified code for opening editor in TaxonNavigator