/*******************************************************************************
* Copyright (c) 2012, 2015 Original authors and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Original authors and others - initial API and implementation
******************************************************************************/
package org.eclipse.nebula.widgets.nattable.examples._500_Layers._511_Grouping;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.eclipse.nebula.widgets.nattable.NatTable;
import org.eclipse.nebula.widgets.nattable.config.DefaultNatTableStyleConfiguration;
import org.eclipse.nebula.widgets.nattable.data.IRowDataProvider;
import org.eclipse.nebula.widgets.nattable.dataset.person.Person;
import org.eclipse.nebula.widgets.nattable.dataset.person.Person.Gender;
import org.eclipse.nebula.widgets.nattable.examples.AbstractNatExample;
import org.eclipse.nebula.widgets.nattable.examples.runner.StandaloneNatExampleRunner;
import org.eclipse.nebula.widgets.nattable.grid.data.DefaultBodyDataProvider;
import org.eclipse.nebula.widgets.nattable.grid.data.DefaultColumnHeaderDataProvider;
import org.eclipse.nebula.widgets.nattable.grid.data.DefaultCornerDataProvider;
import org.eclipse.nebula.widgets.nattable.grid.data.DefaultRowHeaderDataProvider;
import org.eclipse.nebula.widgets.nattable.grid.layer.ColumnHeaderLayer;
import org.eclipse.nebula.widgets.nattable.grid.layer.CornerLayer;
import org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer;
import org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer;
import org.eclipse.nebula.widgets.nattable.grid.layer.GridLayer;
import org.eclipse.nebula.widgets.nattable.grid.layer.RowHeaderLayer;
import org.eclipse.nebula.widgets.nattable.group.RowGroupExpandCollapseLayer;
import org.eclipse.nebula.widgets.nattable.group.RowGroupHeaderLayer;
import org.eclipse.nebula.widgets.nattable.group.model.RowGroup;
import org.eclipse.nebula.widgets.nattable.group.model.RowGroupModel;
import org.eclipse.nebula.widgets.nattable.hideshow.ColumnHideShowLayer;
import org.eclipse.nebula.widgets.nattable.hideshow.RowHideShowLayer;
import org.eclipse.nebula.widgets.nattable.layer.DataLayer;
import org.eclipse.nebula.widgets.nattable.layer.ILayer;
import org.eclipse.nebula.widgets.nattable.layer.config.DefaultRowHeaderLayerConfiguration;
import org.eclipse.nebula.widgets.nattable.reorder.ColumnReorderLayer;
import org.eclipse.nebula.widgets.nattable.selection.SelectionLayer;
import org.eclipse.nebula.widgets.nattable.style.theme.ModernNatTableThemeConfiguration;
import org.eclipse.nebula.widgets.nattable.ui.menu.HeaderMenuConfiguration;
import org.eclipse.nebula.widgets.nattable.viewport.ViewportLayer;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
public class _5113_RowGroupingExample extends AbstractNatExample {
public static void main(String[] args) {
StandaloneNatExampleRunner.run(800, 400, new _5113_RowGroupingExample());
}
@Override
public String getDescription() {
return "This example demonstrates row grouping functionality:\n"
+ "\n"
+ "* EXPAND/COLLAPSE A ROW GROUP by double-clicking on the row group header.";
}
@Override
public Control createExampleControl(Composite parent) {
// Body
// property names of the Person class
String[] propertyNames = { "firstName", "lastName", "gender",
"married", "birthday" };
// mapping from property to label, needed for column header labels
Map<String, String> propertyToLabelMap = new HashMap<>();
propertyToLabelMap.put("firstName", "Firstname");
propertyToLabelMap.put("lastName", "Lastname");
propertyToLabelMap.put("gender", "Gender");
propertyToLabelMap.put("married", "Married");
propertyToLabelMap.put("birthday", "Birthday");
// build the body layer stack
// Usually you would create a new layer stack by extending
// AbstractIndexLayerTransform and setting the ViewportLayer as
// underlying layer. But in this case using the ViewportLayer directly
// as body layer is also working.
IRowDataProvider<Person> bodyDataProvider =
new DefaultBodyDataProvider<>(getStaticPersonList(), propertyNames);
DataLayer bodyDataLayer =
new DataLayer(bodyDataProvider);
ColumnReorderLayer columnReorderLayer =
new ColumnReorderLayer(bodyDataLayer);
ColumnHideShowLayer columnHideShowLayer =
new ColumnHideShowLayer(columnReorderLayer);
RowHideShowLayer rowHideShowLayer =
new RowHideShowLayer(columnHideShowLayer);
RowGroupModel<Person> rowGroupModel = new RowGroupModel<>();
rowGroupModel.setDataProvider(bodyDataProvider);
RowGroupExpandCollapseLayer<Person> rowExpandCollapseLayer =
new RowGroupExpandCollapseLayer<>(rowHideShowLayer, rowGroupModel);
SelectionLayer selectionLayer =
new SelectionLayer(rowExpandCollapseLayer);
ViewportLayer viewportLayer =
new ViewportLayer(selectionLayer);
// Column header
DefaultColumnHeaderDataProvider defaultColumnHeaderDataProvider =
new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
DefaultColumnHeaderDataLayer columnHeaderDataLayer =
new DefaultColumnHeaderDataLayer(defaultColumnHeaderDataProvider);
ColumnHeaderLayer columnHeaderLayer =
new ColumnHeaderLayer(columnHeaderDataLayer, viewportLayer, selectionLayer);
// Row header
DefaultRowHeaderDataProvider rowHeaderDataProvider =
new DefaultRowHeaderDataProvider(bodyDataProvider);
DefaultRowHeaderDataLayer rowHeaderDataLayer =
new DefaultRowHeaderDataLayer(rowHeaderDataProvider);
RowHeaderLayer rowHeaderLayer =
new RowHeaderLayer(rowHeaderDataLayer, viewportLayer, selectionLayer, false);
rowHeaderLayer.addConfiguration(new RowHeaderConfiguration());
RowGroupHeaderLayer<Person> rowGroupHeaderLayer =
new RowGroupHeaderLayer<>(rowHeaderLayer, selectionLayer, rowGroupModel);
rowGroupHeaderLayer.setColumnWidth(20);
// Create a group of rows for the model.
RowGroup<Person> rowGroup = new RowGroup<>(rowGroupModel, "Simpson", false);
rowGroup.addMemberRow(bodyDataProvider.getRowObject(0));
rowGroup.addStaticMemberRow(bodyDataProvider.getRowObject(1));
rowGroup.addMemberRow(bodyDataProvider.getRowObject(2));
rowGroup.addMemberRow(bodyDataProvider.getRowObject(3));
rowGroup.addMemberRow(bodyDataProvider.getRowObject(4));
rowGroupModel.addRowGroup(rowGroup);
rowGroup = new RowGroup<>(rowGroupModel, "Flanders", false);
rowGroup.addMemberRow(bodyDataProvider.getRowObject(5));
rowGroup.addStaticMemberRow(bodyDataProvider.getRowObject(6));
rowGroup.addMemberRow(bodyDataProvider.getRowObject(7));
rowGroup.addMemberRow(bodyDataProvider.getRowObject(8));
rowGroupModel.addRowGroup(rowGroup);
rowGroup = new RowGroup<>(rowGroupModel, "Lovejoy", true);
rowGroup.addMemberRow(bodyDataProvider.getRowObject(9));
rowGroup.addStaticMemberRow(bodyDataProvider.getRowObject(10));
rowGroup.addMemberRow(bodyDataProvider.getRowObject(11));
rowGroupModel.addRowGroup(rowGroup);
// Corner
final DefaultCornerDataProvider cornerDataProvider =
new DefaultCornerDataProvider(defaultColumnHeaderDataProvider, rowHeaderDataProvider);
DataLayer cornerDataLayer =
new DataLayer(cornerDataProvider);
ILayer cornerLayer =
new CornerLayer(cornerDataLayer, rowGroupHeaderLayer, columnHeaderLayer);
// Grid
GridLayer gridLayer =
new GridLayer(viewportLayer, columnHeaderLayer, rowGroupHeaderLayer, cornerLayer);
NatTable natTable = new NatTable(parent, gridLayer, false);
natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
natTable.addConfiguration(new HeaderMenuConfiguration(natTable));
natTable.configure();
natTable.setTheme(new ModernNatTableThemeConfiguration());
return natTable;
}
private List<Person> getStaticPersonList() {
List<Person> result = new ArrayList<>();
// create some persons
result.add(new Person(1, "Homer", "Simpson", Gender.MALE, true, new Date()));
result.add(new Person(2, "Marge", "Simpson", Gender.FEMALE, true, new Date()));
result.add(new Person(3, "Bart", "Simpson", Gender.MALE, false, new Date()));
result.add(new Person(4, "Lisa", "Simpson", Gender.FEMALE, false, new Date()));
result.add(new Person(5, "Maggie", "Simpson", Gender.FEMALE, false, new Date()));
result.add(new Person(6, "Ned", "Flanders", Gender.MALE, true, new Date()));
result.add(new Person(7, "Maude", "Flanders", Gender.FEMALE, true, new Date()));
result.add(new Person(8, "Rod", "Flanders", Gender.MALE, false, new Date()));
result.add(new Person(9, "Todd", "Flanders", Gender.MALE, false, new Date()));
result.add(new Person(10, "Timothy", "Lovejoy", Gender.MALE, true, new Date()));
result.add(new Person(11, "Helen", "Lovejoy", Gender.FEMALE, true, new Date()));
result.add(new Person(12, "Jessica", "Lovejoy", Gender.FEMALE, false, new Date()));
return result;
}
private class RowHeaderConfiguration extends DefaultRowHeaderLayerConfiguration {
@Override
protected void addRowHeaderUIBindings() {
// We're suppressing the row resize bindings.
}
}
}