Revision afac11d7
Added by Patrick Plitzner almost 6 years ago
| eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/concept/e4/ConceptViewPartE4.java | ||
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| 9 | 9 |
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package eu.etaxonomy.taxeditor.editor.view.concept.e4; |
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import java.util.ArrayList; |
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import java.util.Iterator; |
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import java.util.List; |
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import java.util.Map.Entry; |
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|
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import javax.annotation.PostConstruct; |
| ... | ... | |
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import eu.etaxonomy.taxeditor.editor.view.concept.ConceptLabelProvider; |
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import eu.etaxonomy.taxeditor.editor.view.descriptive.e4.FactualDataPartE4; |
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import eu.etaxonomy.taxeditor.editor.view.media.e4.MediaViewPartE4; |
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import eu.etaxonomy.taxeditor.model.AbstractUtility; |
|
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import eu.etaxonomy.taxeditor.model.IPartContentHasDetails; |
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import eu.etaxonomy.taxeditor.model.IPartContentHasSupplementalData; |
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import eu.etaxonomy.taxeditor.view.e4.AbstractCdmEditorPartE4; |
| ... | ... | |
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viewer = conceptViewer; |
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// Propagate selection from viewer |
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selectionChangedListener = (event -> selService.setSelection(AbstractUtility.getElementsFromSelectionChangedEvent(event)));
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selectionChangedListener = (event -> selService.setSelection(viewer.getSelection()));
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viewer.addSelectionChangedListener(selectionChangedListener); |
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//create context menu |
| ... | ... | |
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@Override |
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public ISelection getSelection() {
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ISelection selection = super.getSelection(); |
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List<TaxonRelationship> relationships = new ArrayList<>(); |
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if(selection instanceof IStructuredSelection && !selection.isEmpty()){
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Object firstElement = ((IStructuredSelection) selection).getFirstElement(); |
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TaxonRelationship taxonRelationship = ((Entry<TaxonRelationship, Taxon>)firstElement).getKey(); |
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return new StructuredSelection(taxonRelationship); |
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for(Iterator iter = ((IStructuredSelection) selection).iterator();iter.hasNext();){
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Object object = iter.next(); |
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relationships.add(((Entry<TaxonRelationship, Taxon>)object).getKey()); |
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} |
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return new StructuredSelection(relationships); |
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} |
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return selection; |
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} |
| eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/concept/e4/handler/DeleteConceptRelationHandlerE4.java | ||
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package eu.etaxonomy.taxeditor.editor.view.concept.e4.handler; |
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|
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import java.util.HashSet; |
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import java.util.Iterator; |
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import java.util.Set; |
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import javax.inject.Named; |
| ... | ... | |
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import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem; |
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import org.eclipse.e4.ui.model.application.ui.menu.MMenuItem; |
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import org.eclipse.e4.ui.services.IServiceConstants; |
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import org.eclipse.jface.viewers.ISelection; |
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import org.eclipse.jface.viewers.IStructuredSelection;
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import eu.etaxonomy.cdm.model.taxon.TaxonRelationship; |
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import eu.etaxonomy.taxeditor.editor.name.e4.TaxonNameEditorE4; |
| ... | ... | |
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@Execute |
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public void execute(@Named(IServiceConstants.ACTIVE_PART) MPart activePart, |
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@Optional@Named(IServiceConstants.ACTIVE_SELECTION) Object selection, MMenuItem menuItem, |
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@Optional@Named(IServiceConstants.ACTIVE_SELECTION) IStructuredSelection selection, |
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MMenuItem menuItem, |
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UISynchronize sync) {
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TaxonNameEditorE4 editor = null; |
| ... | ... | |
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Set<TaxonRelationship> relations = new HashSet<TaxonRelationship>(); |
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|
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// FIXME E4 multiple selection |
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// while (iterator.hasNext()){
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if(selection instanceof TaxonRelationship){
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relations.add((TaxonRelationship) selection); |
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for (Iterator iterator = selection.iterator(); iterator.hasNext();){
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Object object = iterator.next(); |
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if(object instanceof TaxonRelationship){
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relations.add((TaxonRelationship) object); |
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} |
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} |
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// } |
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//editor should not be null because this is already checked in canExecute |
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AbstractPostOperation operation = new DeleteConceptRelationOperation(menuItem.getLocalizedLabel(), |
| ... | ... | |
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} |
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@CanExecute |
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public boolean canExecute(@Optional @Named(IServiceConstants.ACTIVE_PART) MPart activePart,
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MHandledMenuItem menuItem){
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public boolean canExecute(@Named(IServiceConstants.ACTIVE_SELECTION) IStructuredSelection selection,
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MHandledMenuItem menuItem) {
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boolean canExecute = false; |
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ConceptViewPartE4 conceptView = (ConceptViewPartE4) activePart.getObject(); |
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Object e4WrappedPart = WorkbenchUtility.getE4WrappedPart(conceptView.getSelectionProvidingPart()); |
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if(e4WrappedPart instanceof TaxonNameEditorE4){
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ISelection selection = conceptView.getViewer().getSelection(); |
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canExecute = selection!=null && !selection.isEmpty(); |
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menuItem.setVisible(canExecute); |
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} |
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canExecute = selection != null && !selection.isEmpty(); |
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menuItem.setVisible(canExecute); |
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return canExecute; |
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} |
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} |
| eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/concept/e4/handler/OpenRelatedConceptHandlerE4.java | ||
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| 11 | 11 |
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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.di.annotations.Execute; |
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import org.eclipse.e4.core.di.annotations.Optional; |
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import org.eclipse.e4.ui.model.application.MApplication; |
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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.EModelService; |
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import org.eclipse.e4.ui.workbench.modeling.EPartService; |
| ... | ... | |
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|
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@Execute |
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public void execute(@Named(IServiceConstants.ACTIVE_PART) MPart activePart, |
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@Optional@Named(IServiceConstants.ACTIVE_SELECTION) TaxonRelationship taxonRelationship, EModelService modelService, EPartService partService, MApplication application) {
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@Optional@Named(IServiceConstants.ACTIVE_SELECTION) IStructuredSelection selection, |
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EModelService modelService, EPartService partService, MApplication application) {
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TaxonNameEditorE4 editor = null; |
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BulkEditorE4 bulkEditor = null; |
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TaxonRelationship taxonRelationship = (TaxonRelationship) selection.getFirstElement(); |
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ConceptViewPartE4 conceptView = (ConceptViewPartE4) activePart.getObject(); |
| 50 | 54 |
|
| ... | ... | |
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return null; |
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} |
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} |
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@CanExecute |
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public boolean canExecute(@Named(IServiceConstants.ACTIVE_SELECTION) IStructuredSelection selection, |
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MHandledMenuItem menuItem) {
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boolean canExecute = false; |
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canExecute = selection != null |
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&& selection.size()==1 |
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&& selection.getFirstElement() instanceof TaxonRelationship; |
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menuItem.setVisible(canExecute); |
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return canExecute; |
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} |
|
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} |
Also available in: Unified diff
ref #7010 Adapt concept view handlers for multiple selection