Revision 51308344
Added by Patrick Plitzner over 5 years ago
| eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/descriptiveDataSet/matrix/CellSelectionListener.java | ||
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import java.util.Collection; |
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import org.eclipse.e4.ui.workbench.modeling.ESelectionService; |
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import org.eclipse.jface.viewers.StructuredSelection; |
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import org.eclipse.nebula.widgets.nattable.layer.ILayerListener; |
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import org.eclipse.nebula.widgets.nattable.data.IRowDataProvider; |
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import org.eclipse.nebula.widgets.nattable.extension.e4.selection.E4SelectionListener; |
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import org.eclipse.nebula.widgets.nattable.layer.cell.ILayerCell; |
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import org.eclipse.nebula.widgets.nattable.layer.event.ILayerEvent; |
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import org.eclipse.nebula.widgets.nattable.selection.SelectionLayer; |
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import org.eclipse.nebula.widgets.nattable.selection.event.CellSelectionEvent; |
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import org.eclipse.nebula.widgets.nattable.selection.event.RowSelectionEvent; |
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import eu.etaxonomy.cdm.api.service.dto.RowWrapperDTO; |
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/** |
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* @author pplitzner |
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* @date 09.07.2018 |
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* |
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*/ |
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final class CellSelectionListener implements ILayerListener {
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final class CellSelectionListener extends E4SelectionListener<Object> {
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private CharacterMatrixPart part; |
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public CellSelectionListener(CharacterMatrixPart part) {
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super(); |
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public CellSelectionListener( |
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ESelectionService service, |
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SelectionLayer selectionLayer, |
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IRowDataProvider<Object> rowDataProvider, |
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CharacterMatrixPart part) {
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super(service, selectionLayer, rowDataProvider); |
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this.part = part; |
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} |
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| ... | ... | |
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if(event instanceof CellSelectionEvent){
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CellSelectionEvent cellSelectionEvent = (CellSelectionEvent)event; |
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int columnPosition = cellSelectionEvent.getColumnPosition(); |
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if(columnPosition>CharacterMatrix.LEADING_COLUMN_COUNT){
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if(columnPosition>=CharacterMatrix.LEADING_COLUMN_COUNT){
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Collection<ILayerCell> selectedCells = cellSelectionEvent.getSelectionLayer().getSelectedCells(); |
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StructuredSelection selection = new StructuredSelection(); |
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if(selectedCells.size()==1){
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ILayerCell cell = selectedCells.iterator().next(); |
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Object dataValue = cell.getDataValue(); |
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if(dataValue!=null){
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selection = new StructuredSelection(dataValue);
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part.getSelectionService().setSelection(new StructuredSelection(dataValue));
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} |
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} |
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part.getSelectionService().setSelection(selection); |
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} |
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} |
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else if(event instanceof RowSelectionEvent){
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RowSelectionEvent rowSelectionEvent = (RowSelectionEvent) event; |
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int[] fullySelectedRowPositions = rowSelectionEvent.getSelectionLayer().getFullySelectedRowPositions(); |
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if(fullySelectedRowPositions.length==1){
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Object rowObject = part.getMatrix().getBodyDataProvider().getRowObject(fullySelectedRowPositions[0]); |
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if(rowObject instanceof RowWrapperDTO){
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part.getSelectionService().setSelection(new StructuredSelection(((RowWrapperDTO) rowObject).getDescription())); |
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} |
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} |
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} |
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else{
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super.handleLayerEvent(event); |
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} |
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} |
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} |
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ref #7674 Allow editing descriptions in details view