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/**
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* Copyright (C) 2019 EDIT
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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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* 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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package eu.etaxonomy.taxeditor.editor.descriptiveDataSet.matrix;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.LinkedList;
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import java.util.List;
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import org.eclipse.nebula.widgets.nattable.copy.command.CopyDataCommandHandler;
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import org.eclipse.nebula.widgets.nattable.group.ColumnGroupExpandCollapseLayer;
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import org.eclipse.nebula.widgets.nattable.group.ColumnGroupModel;
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import org.eclipse.nebula.widgets.nattable.group.ColumnGroupReorderLayer;
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import org.eclipse.nebula.widgets.nattable.hideshow.ColumnHideShowLayer;
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import org.eclipse.nebula.widgets.nattable.layer.AbstractIndexLayerTransform;
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import org.eclipse.nebula.widgets.nattable.layer.IUniqueIndexLayer;
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import org.eclipse.nebula.widgets.nattable.selection.SelectionLayer;
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import org.eclipse.nebula.widgets.nattable.util.IClientAreaProvider;
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import org.eclipse.nebula.widgets.nattable.viewport.ViewportLayer;
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/**
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* @author pplitzner
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* @since Aug 20, 2019
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*
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*/
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public class MatrixBodyLayerStack extends AbstractIndexLayerTransform {
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private final ColumnHideShowLayer columnHideShowLayer;
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private final SelectionLayer selectionLayer;
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private final ViewportLayer viewportLayer;
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public MatrixBodyLayerStack(IUniqueIndexLayer underlyingLayer, LinkedList<ColumnGroupWrapper> columnGroups) {
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if(columnGroups.isEmpty()){
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this.columnHideShowLayer = new ColumnHideShowLayer(underlyingLayer);
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this.selectionLayer = new SelectionLayer(this.columnHideShowLayer);
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}
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else{
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ColumnGroupModel bottomModel = columnGroups.getLast().getModel();
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ColumnGroupReorderLayer columnGroupReorderLayer = new ColumnGroupReorderLayer(underlyingLayer, bottomModel);
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this.columnHideShowLayer = new ColumnHideShowLayer(columnGroupReorderLayer);
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List<ColumnGroupModel> columnGroupModels = new ArrayList<>();
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for(ColumnGroupWrapper columnGroup:columnGroups){
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columnGroupModels.add(columnGroup.getModel());
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}
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Collections.reverse(columnGroupModels);
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ColumnGroupExpandCollapseLayer columnGroupExpandCollapseLayer = new ColumnGroupExpandCollapseLayer(this.columnHideShowLayer, columnGroupModels.toArray(new ColumnGroupModel[columnGroups.size()]));
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this.selectionLayer = new SelectionLayer(columnGroupExpandCollapseLayer);
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}
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this.viewportLayer = new ViewportLayer(this.selectionLayer);
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setUnderlyingLayer(this.viewportLayer);
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registerCommandHandler(new CopyDataCommandHandler(this.selectionLayer));
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}
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@Override
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public void setClientAreaProvider(IClientAreaProvider clientAreaProvider) {
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super.setClientAreaProvider(clientAreaProvider);
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}
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public ColumnHideShowLayer getColumnHideShowLayer() {
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return this.columnHideShowLayer;
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}
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public SelectionLayer getSelectionLayer() {
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return this.selectionLayer;
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}
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public ViewportLayer getViewportLayer() {
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return this.viewportLayer;
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}
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}
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