Revision cb89f4f7
Added by Andreas Müller over 4 years ago
| eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/featuretree/e4/FeatureNodeDragListener.java | ||
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import org.eclipse.swt.dnd.DragSourceAdapter; |
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import org.eclipse.swt.dnd.DragSourceEvent; |
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import eu.etaxonomy.cdm.model.term.FeatureNode; |
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import eu.etaxonomy.cdm.model.description.Feature; |
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import eu.etaxonomy.cdm.model.term.TermNode; |
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import eu.etaxonomy.taxeditor.featuretree.FeatureNodeTransfer; |
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public class FeatureNodeDragListener extends DragSourceAdapter {
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| ... | ... | |
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public void dragSetData(DragSourceEvent event) {
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IStructuredSelection selection = (IStructuredSelection) viewer.getSelection(); |
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if(selection!=null && !selection.isEmpty()){
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FeatureNode[] featureNodes = (FeatureNode[]) selection.toList().toArray(new FeatureNode[selection.size()]);
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TermNode<Feature>[] featureNodes = (TermNode<Feature>[]) selection.toList().toArray(new TermNode[selection.size()]);
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if (FeatureNodeTransfer.getInstance().isSupportedType(event.dataType)) {
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event.data = featureNodes; |
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} |
| ... | ... | |
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public void dragStart(DragSourceEvent event) {
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event.doit = !viewer.getSelection().isEmpty() |
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&& ((IStructuredSelection) viewer.getSelection()).toList() |
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.stream().allMatch(element -> element instanceof FeatureNode);
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.stream().allMatch(element -> element instanceof TermNode);
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} |
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} |
Also available in: Unified diff
ref #6794 adapt TaxEditor to new term structure (rename FeatureNode and FeatureTree)