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Example 1 with ColumnLabelAccumulator

use of org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator in project nebula.widgets.nattable by eclipse.

the class HierarchicalTreeLayerTest method setup.

@Before
public void setup() {
    // de-normalize the object graph without parent structure objects
    this.data = HierarchicalHelper.deNormalize(CarService.getInput(), false, CarService.PROPERTY_NAMES_COMPACT);
    HierarchicalReflectiveColumnPropertyAccessor columnPropertyAccessor = new HierarchicalReflectiveColumnPropertyAccessor(CarService.PROPERTY_NAMES_COMPACT);
    this.bodyDataProvider = new ListDataProvider<>(this.data, columnPropertyAccessor);
    HierarchicalSpanningDataProvider spanningDataProvider = new HierarchicalSpanningDataProvider(this.bodyDataProvider, CarService.PROPERTY_NAMES_COMPACT);
    this.bodyDataLayer = new SpanningDataLayer(spanningDataProvider);
    // simply apply labels for every column by index
    this.bodyDataLayer.setConfigLabelAccumulator(new ColumnLabelAccumulator());
    this.columnReorderLayer = new ColumnReorderLayer(this.bodyDataLayer);
    this.selectionLayer = new SelectionLayer(this.columnReorderLayer);
    this.treeLayer = new HierarchicalTreeLayer(this.selectionLayer, this.data, CarService.PROPERTY_NAMES_COMPACT);
    this.layerListener = new LayerListenerFixture();
    this.treeLayer.addLayerListener(this.layerListener);
}
Also used : SelectionLayer(org.eclipse.nebula.widgets.nattable.selection.SelectionLayer) ColumnReorderLayer(org.eclipse.nebula.widgets.nattable.reorder.ColumnReorderLayer) LayerListenerFixture(org.eclipse.nebula.widgets.nattable.test.fixture.layer.LayerListenerFixture) ColumnLabelAccumulator(org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator) SpanningDataLayer(org.eclipse.nebula.widgets.nattable.layer.SpanningDataLayer) Before(org.junit.Before)

Example 2 with ColumnLabelAccumulator

use of org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator in project nebula.widgets.nattable by eclipse.

the class _602_GlazedListsSortingExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    // 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.
    EventList<Person> persons = GlazedLists.eventList(PersonService.getPersons(10));
    SortedList<Person> sortedList = new SortedList<>(persons, null);
    IColumnPropertyAccessor<Person> accessor = new ReflectiveColumnPropertyAccessor<>(propertyNames);
    IDataProvider bodyDataProvider = new ListDataProvider<>(sortedList, accessor);
    DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    GlazedListsEventLayer<Person> eventLayer = new GlazedListsEventLayer<>(bodyDataLayer, sortedList);
    ColumnReorderLayer columnReorderLayer = new ColumnReorderLayer(eventLayer);
    ColumnHideShowLayer columnHideShowLayer = new ColumnHideShowLayer(columnReorderLayer);
    SelectionLayer selectionLayer = new SelectionLayer(columnHideShowLayer);
    ViewportLayer viewportLayer = new ViewportLayer(selectionLayer);
    // build the column header layer
    IDataProvider columnHeaderDataProvider = new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
    DataLayer columnHeaderDataLayer = new DefaultColumnHeaderDataLayer(columnHeaderDataProvider);
    ILayer columnHeaderLayer = new ColumnHeaderLayer(columnHeaderDataLayer, viewportLayer, selectionLayer);
    // add default column labels to the label stack
    // need to be done on the column header data layer, otherwise the label
    // stack does not contain the necessary labels at the time the
    // comparator is searched
    columnHeaderDataLayer.setConfigLabelAccumulator(new ColumnLabelAccumulator());
    ConfigRegistry configRegistry = new ConfigRegistry();
    // add the SortHeaderLayer to the column header layer stack
    // as we use GlazedLists, we use the GlazedListsSortModel which
    // delegates the sorting to the SortedList
    final SortHeaderLayer<Person> sortHeaderLayer = new SortHeaderLayer<>(columnHeaderLayer, new GlazedListsSortModel<>(sortedList, accessor, configRegistry, columnHeaderDataLayer));
    // build the row header layer
    IDataProvider rowHeaderDataProvider = new DefaultRowHeaderDataProvider(bodyDataProvider);
    DataLayer rowHeaderDataLayer = new DefaultRowHeaderDataLayer(rowHeaderDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(rowHeaderDataLayer, viewportLayer, selectionLayer);
    // build the corner layer
    IDataProvider cornerDataProvider = new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider);
    DataLayer cornerDataLayer = new DataLayer(cornerDataProvider);
    ILayer cornerLayer = new CornerLayer(cornerDataLayer, rowHeaderLayer, sortHeaderLayer);
    // build the grid layer
    GridLayer gridLayer = new GridLayer(viewportLayer, sortHeaderLayer, rowHeaderLayer, cornerLayer);
    // turn the auto configuration off as we want to add our header menu
    // configuration
    NatTable natTable = new NatTable(parent, gridLayer, false);
    natTable.setConfigRegistry(configRegistry);
    // as the autoconfiguration of the NatTable is turned off, we have to
    // add the DefaultNatTableStyleConfiguration manually
    natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
    // override the default sort configuration and change the mouse bindings
    // to sort on a single click
    natTable.addConfiguration(new SingleClickSortConfiguration());
    natTable.addConfiguration(new DebugMenuConfiguration(natTable));
    // add some custom sort configurations regarding comparators
    natTable.addConfiguration(new AbstractRegistryConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            // Register custom comparator for last name column
            // when sorting via last name, Simpson will always win
            configRegistry.registerConfigAttribute(SortConfigAttributes.SORT_COMPARATOR, new Comparator<String>() {

                @Override
                public int compare(String o1, String o2) {
                    // check the sort order
                    boolean sortDesc = sortHeaderLayer.getSortModel().getSortDirection(1).equals(SortDirectionEnum.DESC);
                    if ("Simpson".equals(o1) && !"Simpson".equals(o2)) {
                        return sortDesc ? 1 : -1;
                    } else if (!"Simpson".equals(o1) && "Simpson".equals(o2)) {
                        return sortDesc ? -1 : 1;
                    }
                    return o1.compareToIgnoreCase(o2);
                }
            }, DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 1);
            // Register null comparator to disable sorting for gender column
            configRegistry.registerConfigAttribute(SortConfigAttributes.SORT_COMPARATOR, new NullComparator(), DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 2);
        }
    });
    natTable.configure();
    return natTable;
}
Also used : ListDataProvider(org.eclipse.nebula.widgets.nattable.data.ListDataProvider) HashMap(java.util.HashMap) ColumnHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.ColumnHeaderLayer) AbstractRegistryConfiguration(org.eclipse.nebula.widgets.nattable.config.AbstractRegistryConfiguration) NullComparator(org.eclipse.nebula.widgets.nattable.config.NullComparator) SortedList(ca.odell.glazedlists.SortedList) ColumnHideShowLayer(org.eclipse.nebula.widgets.nattable.hideshow.ColumnHideShowLayer) DefaultCornerDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultCornerDataProvider) IDataProvider(org.eclipse.nebula.widgets.nattable.data.IDataProvider) ViewportLayer(org.eclipse.nebula.widgets.nattable.viewport.ViewportLayer) GlazedListsEventLayer(org.eclipse.nebula.widgets.nattable.extension.glazedlists.GlazedListsEventLayer) NullComparator(org.eclipse.nebula.widgets.nattable.config.NullComparator) Comparator(java.util.Comparator) ConfigRegistry(org.eclipse.nebula.widgets.nattable.config.ConfigRegistry) IConfigRegistry(org.eclipse.nebula.widgets.nattable.config.IConfigRegistry) DataLayer(org.eclipse.nebula.widgets.nattable.layer.DataLayer) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) DefaultNatTableStyleConfiguration(org.eclipse.nebula.widgets.nattable.config.DefaultNatTableStyleConfiguration) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) NatTable(org.eclipse.nebula.widgets.nattable.NatTable) DebugMenuConfiguration(org.eclipse.nebula.widgets.nattable.ui.menu.DebugMenuConfiguration) ILayer(org.eclipse.nebula.widgets.nattable.layer.ILayer) ColumnReorderLayer(org.eclipse.nebula.widgets.nattable.reorder.ColumnReorderLayer) SortHeaderLayer(org.eclipse.nebula.widgets.nattable.sort.SortHeaderLayer) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) DefaultRowHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultRowHeaderDataProvider) ReflectiveColumnPropertyAccessor(org.eclipse.nebula.widgets.nattable.data.ReflectiveColumnPropertyAccessor) RowHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.RowHeaderLayer) CornerLayer(org.eclipse.nebula.widgets.nattable.grid.layer.CornerLayer) SelectionLayer(org.eclipse.nebula.widgets.nattable.selection.SelectionLayer) SingleClickSortConfiguration(org.eclipse.nebula.widgets.nattable.sort.config.SingleClickSortConfiguration) IConfigRegistry(org.eclipse.nebula.widgets.nattable.config.IConfigRegistry) GridLayer(org.eclipse.nebula.widgets.nattable.grid.layer.GridLayer) DefaultColumnHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultColumnHeaderDataProvider) ColumnLabelAccumulator(org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator) Person(org.eclipse.nebula.widgets.nattable.dataset.person.Person)

Example 3 with ColumnLabelAccumulator

use of org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator in project nebula.widgets.nattable by eclipse.

the class _423_ThemeStylingExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NONE);
    container.setLayout(new GridLayout());
    // 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.
    final ListDataProvider<Person> bodyDataProvider = new DefaultBodyDataProvider<>(PersonService.getPersons(10), propertyNames);
    final DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    HoverLayer bodyHoverLayer = new HoverLayer(bodyDataLayer);
    SelectionLayer selectionLayer = new SelectionLayer(bodyHoverLayer);
    ViewportLayer viewportLayer = new ViewportLayer(selectionLayer);
    // add labels to provider conditional styling
    AggregateConfigLabelAccumulator labelAccumulator = new AggregateConfigLabelAccumulator();
    labelAccumulator.add(new ColumnLabelAccumulator());
    labelAccumulator.add(new IConfigLabelAccumulator() {

        @Override
        public void accumulateConfigLabels(LabelStack configLabels, int columnPosition, int rowPosition) {
            Person p = bodyDataProvider.getRowObject(rowPosition);
            if (p != null) {
                configLabels.addLabel(p.getGender().equals(Gender.FEMALE) ? FEMALE_LABEL : MALE_LABEL);
            }
        }
    });
    bodyDataLayer.setConfigLabelAccumulator(labelAccumulator);
    // build the column header layer
    IDataProvider columnHeaderDataProvider = new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
    final DataLayer columnHeaderDataLayer = new DefaultColumnHeaderDataLayer(columnHeaderDataProvider);
    HoverLayer columnHoverLayer = new HoverLayer(columnHeaderDataLayer, false);
    final ColumnHeaderLayer columnHeaderLayer = new ColumnHeaderLayer(columnHoverLayer, viewportLayer, selectionLayer, false);
    // add ColumnHeaderHoverLayerConfiguration to ensure that hover styling
    // and resizing is working together
    columnHeaderLayer.addConfiguration(new ColumnHeaderHoverLayerConfiguration(columnHoverLayer));
    // build the row header layer
    IDataProvider rowHeaderDataProvider = new DefaultRowHeaderDataProvider(bodyDataProvider);
    DataLayer rowHeaderDataLayer = new DefaultRowHeaderDataLayer(rowHeaderDataProvider);
    HoverLayer rowHoverLayer = new HoverLayer(rowHeaderDataLayer, false);
    RowHeaderLayer rowHeaderLayer = new RowHeaderLayer(rowHoverLayer, viewportLayer, selectionLayer, false);
    // add RowHeaderHoverLayerConfiguration to ensure that hover styling and
    // resizing is working together
    rowHeaderLayer.addConfiguration(new RowHeaderHoverLayerConfiguration(rowHoverLayer));
    // build the corner layer
    IDataProvider cornerDataProvider = new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider);
    DataLayer cornerDataLayer = new DataLayer(cornerDataProvider);
    final CornerLayer cornerLayer = new CornerLayer(cornerDataLayer, rowHeaderLayer, columnHeaderLayer);
    // build the grid layer
    final GridLayer gridLayer = new GridLayer(viewportLayer, columnHeaderLayer, rowHeaderLayer, cornerLayer);
    final NatTable natTable = new NatTable(container, gridLayer);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(natTable);
    // adding a full border
    natTable.addOverlayPainter(new NatTableBorderOverlayPainter(natTable.getConfigRegistry()));
    Composite buttonPanel = new Composite(container, SWT.NONE);
    buttonPanel.setLayout(new GridLayout(3, true));
    GridDataFactory.fillDefaults().grab(true, false).applyTo(buttonPanel);
    final ThemeConfiguration defaultTheme = new DefaultNatTableThemeConfiguration();
    final ThemeConfiguration modernTheme = new ModernNatTableThemeConfiguration();
    final ThemeConfiguration darkTheme = new DarkNatTableThemeConfiguration();
    final ThemeConfiguration conditionalDefaultTheme = new DefaultNatTableThemeConfiguration();
    conditionalDefaultTheme.addThemeExtension(new ConditionalStylingThemeExtension());
    final ThemeConfiguration conditionalModernTheme = new ModernNatTableThemeConfiguration();
    conditionalModernTheme.addThemeExtension(new ConditionalStylingThemeExtension());
    final ThemeConfiguration conditionalDarkTheme = new DarkNatTableThemeConfiguration();
    conditionalDarkTheme.addThemeExtension(new ConditionalStylingThemeExtension());
    final ThemeConfiguration hoverTheme = new HoverThemeConfiguration();
    final ThemeConfiguration fontTheme = new FontStylingThemeConfiguration();
    Button defaultThemeButton = new Button(buttonPanel, SWT.PUSH);
    defaultThemeButton.setText("NatTable Default Theme");
    defaultThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(defaultTheme);
            // reset to default state
            cleanupNonThemeSettings(gridLayer, bodyDataLayer, columnHeaderDataLayer);
        }
    });
    Button modernThemeButton = new Button(buttonPanel, SWT.PUSH);
    modernThemeButton.setText("NatTable Modern Theme");
    modernThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(modernTheme);
            // reset to default state
            cleanupNonThemeSettings(gridLayer, bodyDataLayer, columnHeaderDataLayer);
        }
    });
    Button darkThemeButton = new Button(buttonPanel, SWT.PUSH);
    darkThemeButton.setText("NatTable Dark Theme");
    darkThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(darkTheme);
            // reset to default state
            cleanupNonThemeSettings(gridLayer, bodyDataLayer, columnHeaderDataLayer);
        }
    });
    Button conditionalThemeButton = new Button(buttonPanel, SWT.PUSH);
    conditionalThemeButton.setText("Conditional Default Theme");
    conditionalThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(conditionalDefaultTheme);
            // reset to default state
            cleanupNonThemeSettings(gridLayer, bodyDataLayer, columnHeaderDataLayer);
        }
    });
    Button conditionalModernThemeButton = new Button(buttonPanel, SWT.PUSH);
    conditionalModernThemeButton.setText("Conditional Modern Theme");
    conditionalModernThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(conditionalModernTheme);
            // reset to default state
            cleanupNonThemeSettings(gridLayer, bodyDataLayer, columnHeaderDataLayer);
        }
    });
    Button conditionalDarkThemeButton = new Button(buttonPanel, SWT.PUSH);
    conditionalDarkThemeButton.setText("Conditional Dark Theme");
    conditionalDarkThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(conditionalDarkTheme);
            // reset to default state
            cleanupNonThemeSettings(gridLayer, bodyDataLayer, columnHeaderDataLayer);
        }
    });
    Button hoverThemeButton = new Button(buttonPanel, SWT.PUSH);
    hoverThemeButton.setText("Hover Theme");
    hoverThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(hoverTheme);
            // reset to default state
            cleanupNonThemeSettings(gridLayer, bodyDataLayer, columnHeaderDataLayer);
        }
    });
    Button fontThemeButton = new Button(buttonPanel, SWT.PUSH);
    fontThemeButton.setText("Increased Font Theme");
    fontThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.setTheme(fontTheme);
            // we are simply increasing the default width and height in this
            // example we could also register TextPainters that calculate
            // their height by content but they are not able to shrink again
            columnHeaderDataLayer.setDefaultRowHeight(30);
            columnHeaderDataLayer.setDefaultColumnWidth(130);
            bodyDataLayer.setDefaultRowHeight(30);
            bodyDataLayer.setDefaultColumnWidth(130);
        }
    });
    return container;
}
Also used : LabelStack(org.eclipse.nebula.widgets.nattable.layer.LabelStack) ColumnHeaderHoverLayerConfiguration(org.eclipse.nebula.widgets.nattable.hover.config.ColumnHeaderHoverLayerConfiguration) HashMap(java.util.HashMap) ColumnHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.ColumnHeaderLayer) IConfigLabelAccumulator(org.eclipse.nebula.widgets.nattable.layer.cell.IConfigLabelAccumulator) DefaultCornerDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultCornerDataProvider) HoverLayer(org.eclipse.nebula.widgets.nattable.hover.HoverLayer) ViewportLayer(org.eclipse.nebula.widgets.nattable.viewport.ViewportLayer) IDataProvider(org.eclipse.nebula.widgets.nattable.data.IDataProvider) DefaultBodyDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultBodyDataProvider) AggregateConfigLabelAccumulator(org.eclipse.nebula.widgets.nattable.layer.cell.AggregateConfigLabelAccumulator) DarkNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DarkNatTableThemeConfiguration) GridLayout(org.eclipse.swt.layout.GridLayout) DataLayer(org.eclipse.nebula.widgets.nattable.layer.DataLayer) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) Button(org.eclipse.swt.widgets.Button) SelectionEvent(org.eclipse.swt.events.SelectionEvent) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) NatTable(org.eclipse.nebula.widgets.nattable.NatTable) NatTableBorderOverlayPainter(org.eclipse.nebula.widgets.nattable.painter.NatTableBorderOverlayPainter) ModernNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.ModernNatTableThemeConfiguration) DefaultNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DefaultNatTableThemeConfiguration) ModernNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.ModernNatTableThemeConfiguration) ThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.ThemeConfiguration) DarkNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DarkNatTableThemeConfiguration) Composite(org.eclipse.swt.widgets.Composite) SelectionAdapter(org.eclipse.swt.events.SelectionAdapter) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) DefaultRowHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultRowHeaderDataProvider) DefaultNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DefaultNatTableThemeConfiguration) RowHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.RowHeaderLayer) CornerLayer(org.eclipse.nebula.widgets.nattable.grid.layer.CornerLayer) SelectionLayer(org.eclipse.nebula.widgets.nattable.selection.SelectionLayer) RowHeaderHoverLayerConfiguration(org.eclipse.nebula.widgets.nattable.hover.config.RowHeaderHoverLayerConfiguration) GridLayer(org.eclipse.nebula.widgets.nattable.grid.layer.GridLayer) ColumnLabelAccumulator(org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator) DefaultColumnHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultColumnHeaderDataProvider) Person(org.eclipse.nebula.widgets.nattable.dataset.person.Person)

Example 4 with ColumnLabelAccumulator

use of org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator in project nebula.widgets.nattable by eclipse.

the class _811_GroupBySummaryFixedSummaryRowExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NONE);
    container.setLayout(new GridLayout());
    // create a new ConfigRegistry which will be needed for GlazedLists
    // handling
    final ConfigRegistry configRegistry = new ConfigRegistry();
    // property names of the ExtendedPersonWithAddress class
    String[] propertyNames = { "firstName", "lastName", "age", "money", "married", "gender", "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("age", "Age");
    propertyToLabelMap.put("money", "Money");
    propertyToLabelMap.put("married", "Married");
    propertyToLabelMap.put("gender", "Gender");
    propertyToLabelMap.put("birthday", "Birthday");
    final IColumnPropertyAccessor<ExtendedPersonWithAddress> columnPropertyAccessor = new ExtendedReflectiveColumnPropertyAccessor<>(propertyNames);
    // to enable the group by summary feature, the GroupByDataLayer needs to
    // know the ConfigRegistry
    List<ExtendedPersonWithAddress> persons = PersonService.getExtendedPersonsWithAddress(10);
    final BodyLayerStack<ExtendedPersonWithAddress> bodyLayerStack = new BodyLayerStack<>(persons, columnPropertyAccessor, configRegistry);
    bodyLayerStack.getBodyDataLayer().setConfigLabelAccumulator(new ColumnLabelAccumulator());
    // build the column header layer
    IDataProvider columnHeaderDataProvider = new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
    DataLayer columnHeaderDataLayer = new DefaultColumnHeaderDataLayer(columnHeaderDataProvider);
    ILayer columnHeaderLayer = new ColumnHeaderLayer(columnHeaderDataLayer, bodyLayerStack, bodyLayerStack.getSelectionLayer());
    // add sorting
    SortHeaderLayer<ExtendedPersonWithAddress> sortHeaderLayer = new SortHeaderLayer<>(columnHeaderLayer, new GlazedListsSortModel<>(bodyLayerStack.getSortedList(), columnPropertyAccessor, configRegistry, columnHeaderDataLayer), false);
    // connect sortModel to GroupByDataLayer to support sorting by group by
    // summary values
    bodyLayerStack.getBodyDataLayer().initializeTreeComparator(sortHeaderLayer.getSortModel(), bodyLayerStack.getTreeLayer(), true);
    // build the row header layer
    // Adding the specialized DefaultSummaryRowHeaderDataProvider to
    // indicate the summary row in the row header
    IDataProvider rowHeaderDataProvider = new DefaultSummaryRowHeaderDataProvider(bodyLayerStack.getBodyDataProvider(), "\u2211");
    final DataLayer rowHeaderDataLayer = new DefaultRowHeaderDataLayer(rowHeaderDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(rowHeaderDataLayer, bodyLayerStack, bodyLayerStack.getSelectionLayer());
    // build the corner layer
    IDataProvider cornerDataProvider = new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider);
    DataLayer cornerDataLayer = new DataLayer(cornerDataProvider);
    ILayer cornerLayer = new CornerLayer(cornerDataLayer, rowHeaderLayer, sortHeaderLayer);
    // build the grid layer
    GridLayer gridLayer = new GridLayer(bodyLayerStack, sortHeaderLayer, rowHeaderLayer, cornerLayer, false);
    FixedSummaryRowLayer summaryRowLayer = new FixedSummaryRowLayer(bodyLayerStack.getGlazedListsEventLayer(), gridLayer, configRegistry, false);
    summaryRowLayer.setSummaryRowLabel("\u2211");
    summaryRowLayer.setConfigLabelAccumulator(new AbstractOverrider() {

        @Override
        public void accumulateConfigLabels(LabelStack configLabels, int columnPosition, int rowPosition) {
            if (columnPosition == 0) {
                // our label is more important regarding styling than the
                // summary row labels
                configLabels.addLabelOnTop(ROW_HEADER_SUMMARY_ROW);
            }
        }
    });
    // ensure the body data layer uses a layer painter with correct
    // configured clipping
    bodyLayerStack.getBodyDataLayer().setLayerPainter(new GridLineCellLayerPainter(false, true));
    // set the group by header on top of the grid
    CompositeLayer compositeGridLayer = new CompositeLayer(1, 3);
    final GroupByHeaderLayer groupByHeaderLayer = new GroupByHeaderLayer(bodyLayerStack.getGroupByModel(), gridLayer, columnHeaderDataProvider);
    compositeGridLayer.setChildLayer(GroupByHeaderLayer.GROUP_BY_REGION, groupByHeaderLayer, 0, 0);
    compositeGridLayer.setChildLayer("Grid", gridLayer, 0, 1);
    compositeGridLayer.setChildLayer("Summary", summaryRowLayer, 0, 2);
    // add the export configuration to the composite layer
    compositeGridLayer.registerCommandHandler(new ExportCommandHandler(compositeGridLayer));
    compositeGridLayer.addConfiguration(new IConfiguration() {

        @Override
        public void configureUiBindings(UiBindingRegistry uiBindingRegistry) {
            uiBindingRegistry.registerKeyBinding(new KeyEventMatcher(SWT.MOD1, 'e'), new ExportAction());
        }

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            PoiExcelExporter exporter = new HSSFExcelExporter();
            exporter.setApplyBackgroundColor(false);
            configRegistry.registerConfigAttribute(ExportConfigAttributes.EXPORTER, exporter);
            configRegistry.registerConfigAttribute(ExportConfigAttributes.EXPORT_FORMATTER, new DefaultExportFormatter());
            configRegistry.registerConfigAttribute(ExportConfigAttributes.DATE_FORMAT, // $NON-NLS-1$
            "m/d/yy h:mm");
        }

        @Override
        public void configureLayer(ILayer layer) {
        }
    });
    // turn the auto configuration off as we want to add our header menu
    // configuration
    final NatTable natTable = new NatTable(container, compositeGridLayer, false);
    // as the autoconfiguration of the NatTable is turned off, we have to
    // add the DefaultNatTableStyleConfiguration and the ConfigRegistry
    // manually
    natTable.setConfigRegistry(configRegistry);
    natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
    // add some additional styling
    natTable.addConfiguration(new AbstractRegistryConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            configRegistry.registerConfigAttribute(CellConfigAttributes.CELL_PAINTER, new CheckBoxPainter(), DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 4);
            IStyle style = new Style();
            style.setAttributeValue(CellStyleAttributes.HORIZONTAL_ALIGNMENT, HorizontalAlignmentEnum.RIGHT);
            configRegistry.registerConfigAttribute(CellConfigAttributes.CELL_STYLE, style, DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 2);
            configRegistry.registerConfigAttribute(CellConfigAttributes.CELL_STYLE, style, DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 3);
            configRegistry.registerConfigAttribute(CellConfigAttributes.DISPLAY_CONVERTER, new DefaultDoubleDisplayConverter(), DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 3);
            // the main styling of the summary row cell in the row header is
            // done via summary row default style, but we need to override
            // the alignment
            style = new Style();
            style.setAttributeValue(CellStyleAttributes.HORIZONTAL_ALIGNMENT, HorizontalAlignmentEnum.CENTER);
            configRegistry.registerConfigAttribute(CellConfigAttributes.CELL_STYLE, style, DisplayMode.NORMAL, ROW_HEADER_SUMMARY_ROW);
            configRegistry.registerConfigAttribute(CellConfigAttributes.CELL_STYLE, style, DisplayMode.SELECT, ROW_HEADER_SUMMARY_ROW);
        }
    });
    // add sorting configuration
    natTable.addConfiguration(new SingleClickSortConfiguration());
    this.sumMoneyGroupBySummaryProvider = new SummationGroupBySummaryProvider<>(columnPropertyAccessor);
    this.avgMoneyGroupBySummaryProvider = new AverageMoneyGroupBySummaryProvider();
    // create a new IDataProvider that operates on the basic underlying list
    // this is necessary because the IDataProvider in the body layer stack
    // is operating on the TreeList, and on collapsing a node, the children
    // will be not visible, which has effect on the summary value.
    final IDataProvider summaryDataProvider = new ListDataProvider<>(bodyLayerStack.getSortedList(), columnPropertyAccessor);
    this.sumMoneySummaryProvider = new SummationSummaryProvider(summaryDataProvider, false);
    this.avgMoneySummaryProvider = new AverageMoneySummaryProvider(summaryDataProvider);
    // add group by summary configuration
    natTable.addConfiguration(new AbstractRegistryConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            // GroupBy summary configuration
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, _811_GroupBySummaryFixedSummaryRowExample.this.sumMoneyGroupBySummaryProvider, DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 3);
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, new AverageAgeGroupBySummaryProvider(), DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 2);
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_CHILD_COUNT_PATTERN, "[{0}] - ({1})");
            // SummaryRow configuration
            configRegistry.registerConfigAttribute(SummaryRowConfigAttributes.SUMMARY_PROVIDER, _811_GroupBySummaryFixedSummaryRowExample.this.sumMoneySummaryProvider, DisplayMode.NORMAL, SummaryRowLayer.DEFAULT_SUMMARY_COLUMN_CONFIG_LABEL_PREFIX + 3);
            configRegistry.registerConfigAttribute(SummaryRowConfigAttributes.SUMMARY_PROVIDER, new AverageAgeSummaryProvider(summaryDataProvider), DisplayMode.NORMAL, SummaryRowLayer.DEFAULT_SUMMARY_COLUMN_CONFIG_LABEL_PREFIX + 2);
            configRegistry.registerConfigAttribute(CellConfigAttributes.DISPLAY_CONVERTER, new SummaryDisplayConverter(new DefaultDoubleDisplayConverter()), DisplayMode.NORMAL, SummaryRowLayer.DEFAULT_SUMMARY_COLUMN_CONFIG_LABEL_PREFIX + 3);
        }
    });
    // add group by header configuration
    natTable.addConfiguration(new GroupByHeaderMenuConfiguration(natTable, groupByHeaderLayer));
    natTable.addConfiguration(new AbstractHeaderMenuConfiguration(natTable) {

        @Override
        protected PopupMenuBuilder createColumnHeaderMenu(NatTable natTable) {
            return super.createColumnHeaderMenu(natTable).withHideColumnMenuItem().withShowAllColumnsMenuItem().withStateManagerMenuItemProvider();
        }

        @Override
        protected PopupMenuBuilder createCornerMenu(NatTable natTable) {
            return super.createCornerMenu(natTable).withShowAllColumnsMenuItem().withStateManagerMenuItemProvider();
        }
    });
    // adds the key bindings that allow space bar to be pressed to
    // expand/collapse tree nodes
    natTable.addConfiguration(new TreeLayerExpandCollapseKeyBindings(bodyLayerStack.getTreeLayer(), bodyLayerStack.getSelectionLayer()));
    natTable.configure();
    // set the modern theme to visualize the summary better
    final ThemeConfiguration defaultTheme = new DefaultNatTableThemeConfiguration();
    defaultTheme.addThemeExtension(new DefaultGroupByThemeExtension());
    final ThemeConfiguration modernTheme = new ModernNatTableThemeConfiguration();
    modernTheme.addThemeExtension(new ModernGroupByThemeExtension());
    final ThemeConfiguration darkTheme = new DarkNatTableThemeConfiguration();
    darkTheme.addThemeExtension(new DarkGroupByThemeExtension());
    natTable.setTheme(modernTheme);
    // add a border on every side of the table
    natTable.addOverlayPainter(new NatTableBorderOverlayPainter());
    natTable.registerCommandHandler(new DisplayPersistenceDialogCommandHandler(natTable));
    GridDataFactory.fillDefaults().grab(true, true).applyTo(natTable);
    Composite buttonPanel = new Composite(container, SWT.NONE);
    buttonPanel.setLayout(new RowLayout());
    GridDataFactory.fillDefaults().grab(true, false).applyTo(buttonPanel);
    Button toggleHeaderButton = new Button(buttonPanel, SWT.PUSH);
    toggleHeaderButton.setText("Toggle Group By Header");
    toggleHeaderButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            groupByHeaderLayer.setVisible(!groupByHeaderLayer.isVisible());
        }
    });
    Button collapseAllButton = new Button(buttonPanel, SWT.PUSH);
    collapseAllButton.setText("Collapse All");
    collapseAllButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.doCommand(new TreeCollapseAllCommand());
        }
    });
    Button expandAllButton = new Button(buttonPanel, SWT.PUSH);
    expandAllButton.setText("Expand All");
    expandAllButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.doCommand(new TreeExpandAllCommand());
        }
    });
    Button toggleMoneySummaryButton = new Button(buttonPanel, SWT.PUSH);
    toggleMoneySummaryButton.setText("Toggle Money Group Summary (SUM/AVG)");
    toggleMoneySummaryButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            // clear the group by summary cache so the new summary
            // calculation gets triggered
            bodyLayerStack.getBodyDataLayer().clearCache();
            _811_GroupBySummaryFixedSummaryRowExample.this.useMoneySum = !_811_GroupBySummaryFixedSummaryRowExample.this.useMoneySum;
            if (_811_GroupBySummaryFixedSummaryRowExample.this.useMoneySum) {
                configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, _811_GroupBySummaryFixedSummaryRowExample.this.sumMoneyGroupBySummaryProvider, DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 3);
                configRegistry.registerConfigAttribute(SummaryRowConfigAttributes.SUMMARY_PROVIDER, _811_GroupBySummaryFixedSummaryRowExample.this.sumMoneySummaryProvider, DisplayMode.NORMAL, SummaryRowLayer.DEFAULT_SUMMARY_COLUMN_CONFIG_LABEL_PREFIX + 3);
            } else {
                configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, _811_GroupBySummaryFixedSummaryRowExample.this.avgMoneyGroupBySummaryProvider, DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 3);
                configRegistry.registerConfigAttribute(SummaryRowConfigAttributes.SUMMARY_PROVIDER, _811_GroupBySummaryFixedSummaryRowExample.this.avgMoneySummaryProvider, DisplayMode.NORMAL, SummaryRowLayer.DEFAULT_SUMMARY_COLUMN_CONFIG_LABEL_PREFIX + 3);
            }
            natTable.doCommand(new VisualRefreshCommand());
        }
    });
    Button toggleThemeButton = new Button(buttonPanel, SWT.PUSH);
    toggleThemeButton.setText("Toggle Theme");
    toggleThemeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            if (_811_GroupBySummaryFixedSummaryRowExample.this.currentTheme == 0) {
                natTable.setTheme(modernTheme);
                _811_GroupBySummaryFixedSummaryRowExample.this.currentTheme++;
            } else if (_811_GroupBySummaryFixedSummaryRowExample.this.currentTheme == 1) {
                natTable.setTheme(darkTheme);
                _811_GroupBySummaryFixedSummaryRowExample.this.currentTheme++;
            } else if (_811_GroupBySummaryFixedSummaryRowExample.this.currentTheme == 2) {
                natTable.setTheme(defaultTheme);
                _811_GroupBySummaryFixedSummaryRowExample.this.currentTheme = 0;
            }
        }
    });
    Button button = new Button(buttonPanel, SWT.PUSH);
    button.setText("Add Row");
    button.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            bodyLayerStack.getSortedList().add(PersonService.createExtendedPersonWithAddress(bodyLayerStack.getSortedList().size()));
        }
    });
    return container;
}
Also used : SummaryDisplayConverter(org.eclipse.nebula.widgets.nattable.summaryrow.SummaryDisplayConverter) ExtendedPersonWithAddress(org.eclipse.nebula.widgets.nattable.dataset.person.ExtendedPersonWithAddress) HashMap(java.util.HashMap) AbstractRegistryConfiguration(org.eclipse.nebula.widgets.nattable.config.AbstractRegistryConfiguration) DefaultGroupByThemeExtension(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.DefaultGroupByThemeExtension) DefaultCornerDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultCornerDataProvider) DarkNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DarkNatTableThemeConfiguration) ConfigRegistry(org.eclipse.nebula.widgets.nattable.config.ConfigRegistry) IConfigRegistry(org.eclipse.nebula.widgets.nattable.config.IConfigRegistry) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) GroupByDataLayer(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByDataLayer) DataLayer(org.eclipse.nebula.widgets.nattable.layer.DataLayer) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) TreeCollapseAllCommand(org.eclipse.nebula.widgets.nattable.tree.command.TreeCollapseAllCommand) Button(org.eclipse.swt.widgets.Button) DefaultNatTableStyleConfiguration(org.eclipse.nebula.widgets.nattable.config.DefaultNatTableStyleConfiguration) ExportCommandHandler(org.eclipse.nebula.widgets.nattable.export.command.ExportCommandHandler) SelectionEvent(org.eclipse.swt.events.SelectionEvent) NatTableBorderOverlayPainter(org.eclipse.nebula.widgets.nattable.painter.NatTableBorderOverlayPainter) GroupByHeaderLayer(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByHeaderLayer) UiBindingRegistry(org.eclipse.nebula.widgets.nattable.ui.binding.UiBindingRegistry) AbstractOverrider(org.eclipse.nebula.widgets.nattable.layer.cell.AbstractOverrider) DarkGroupByThemeExtension(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.DarkGroupByThemeExtension) SortHeaderLayer(org.eclipse.nebula.widgets.nattable.sort.SortHeaderLayer) SummationSummaryProvider(org.eclipse.nebula.widgets.nattable.summaryrow.SummationSummaryProvider) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) CompositeLayer(org.eclipse.nebula.widgets.nattable.layer.CompositeLayer) IStyle(org.eclipse.nebula.widgets.nattable.style.IStyle) PoiExcelExporter(org.eclipse.nebula.widgets.nattable.extension.poi.PoiExcelExporter) ExportAction(org.eclipse.nebula.widgets.nattable.export.action.ExportAction) GridLayer(org.eclipse.nebula.widgets.nattable.grid.layer.GridLayer) ColumnLabelAccumulator(org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator) GridLineCellLayerPainter(org.eclipse.nebula.widgets.nattable.painter.layer.GridLineCellLayerPainter) IConfiguration(org.eclipse.nebula.widgets.nattable.config.IConfiguration) ListDataProvider(org.eclipse.nebula.widgets.nattable.data.ListDataProvider) DefaultSummaryRowHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultSummaryRowHeaderDataProvider) LabelStack(org.eclipse.nebula.widgets.nattable.layer.LabelStack) DefaultExportFormatter(org.eclipse.nebula.widgets.nattable.export.excel.DefaultExportFormatter) ColumnHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.ColumnHeaderLayer) IDataProvider(org.eclipse.nebula.widgets.nattable.data.IDataProvider) GroupByHeaderMenuConfiguration(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByHeaderMenuConfiguration) DefaultDoubleDisplayConverter(org.eclipse.nebula.widgets.nattable.data.convert.DefaultDoubleDisplayConverter) GridLayout(org.eclipse.swt.layout.GridLayout) DisplayPersistenceDialogCommandHandler(org.eclipse.nebula.widgets.nattable.persistence.command.DisplayPersistenceDialogCommandHandler) KeyEventMatcher(org.eclipse.nebula.widgets.nattable.ui.matcher.KeyEventMatcher) ExtendedReflectiveColumnPropertyAccessor(org.eclipse.nebula.widgets.nattable.data.ExtendedReflectiveColumnPropertyAccessor) CheckBoxPainter(org.eclipse.nebula.widgets.nattable.painter.cell.CheckBoxPainter) TreeLayerExpandCollapseKeyBindings(org.eclipse.nebula.widgets.nattable.tree.config.TreeLayerExpandCollapseKeyBindings) RowLayout(org.eclipse.swt.layout.RowLayout) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) IStyle(org.eclipse.nebula.widgets.nattable.style.IStyle) Style(org.eclipse.nebula.widgets.nattable.style.Style) NatTable(org.eclipse.nebula.widgets.nattable.NatTable) VisualRefreshCommand(org.eclipse.nebula.widgets.nattable.command.VisualRefreshCommand) ModernNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.ModernNatTableThemeConfiguration) DefaultNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DefaultNatTableThemeConfiguration) ThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.ThemeConfiguration) DarkNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DarkNatTableThemeConfiguration) ModernNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.ModernNatTableThemeConfiguration) Composite(org.eclipse.swt.widgets.Composite) ILayer(org.eclipse.nebula.widgets.nattable.layer.ILayer) SelectionAdapter(org.eclipse.swt.events.SelectionAdapter) DefaultNatTableThemeConfiguration(org.eclipse.nebula.widgets.nattable.style.theme.DefaultNatTableThemeConfiguration) FixedSummaryRowLayer(org.eclipse.nebula.widgets.nattable.summaryrow.FixedSummaryRowLayer) RowHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.RowHeaderLayer) TreeExpandAllCommand(org.eclipse.nebula.widgets.nattable.tree.command.TreeExpandAllCommand) CornerLayer(org.eclipse.nebula.widgets.nattable.grid.layer.CornerLayer) SingleClickSortConfiguration(org.eclipse.nebula.widgets.nattable.sort.config.SingleClickSortConfiguration) IConfigRegistry(org.eclipse.nebula.widgets.nattable.config.IConfigRegistry) AbstractHeaderMenuConfiguration(org.eclipse.nebula.widgets.nattable.ui.menu.AbstractHeaderMenuConfiguration) DefaultColumnHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultColumnHeaderDataProvider) PopupMenuBuilder(org.eclipse.nebula.widgets.nattable.ui.menu.PopupMenuBuilder) HSSFExcelExporter(org.eclipse.nebula.widgets.nattable.extension.poi.HSSFExcelExporter) ModernGroupByThemeExtension(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.ModernGroupByThemeExtension)

Example 5 with ColumnLabelAccumulator

use of org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator in project nebula.widgets.nattable by eclipse.

the class _813_SortableGroupByWithComboBoxFilterExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NONE);
    container.setLayout(new GridLayout());
    // create a new ConfigRegistry which will be needed for GlazedLists
    // handling
    final ConfigRegistry configRegistry = new ConfigRegistry();
    // property names of the ExtendedPersonWithAddress class
    String[] propertyNames = { "firstName", "lastName", "age", "money", "married", "gender", "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("age", "Age");
    propertyToLabelMap.put("money", "Money");
    propertyToLabelMap.put("married", "Married");
    propertyToLabelMap.put("gender", "Gender");
    propertyToLabelMap.put("birthday", "Birthday");
    final IColumnPropertyAccessor<ExtendedPersonWithAddress> columnPropertyAccessor = new ExtendedReflectiveColumnPropertyAccessor<>(propertyNames);
    // to enable the group by summary feature, the GroupByDataLayer needs to
    // know the ConfigRegistry
    final BodyLayerStack<ExtendedPersonWithAddress> bodyLayerStack = new BodyLayerStack<>(PersonService.getExtendedPersonsWithAddress(10000), columnPropertyAccessor, configRegistry);
    bodyLayerStack.getBodyDataLayer().setConfigLabelAccumulator(new ColumnLabelAccumulator());
    // build the column header layer
    IDataProvider columnHeaderDataProvider = new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
    DataLayer columnHeaderDataLayer = new DefaultColumnHeaderDataLayer(columnHeaderDataProvider);
    ILayer columnHeaderLayer = new ColumnHeaderLayer(columnHeaderDataLayer, bodyLayerStack, bodyLayerStack.getSelectionLayer());
    // add sorting
    SortHeaderLayer<ExtendedPersonWithAddress> sortHeaderLayer = new SortHeaderLayer<>(columnHeaderLayer, new GlazedListsSortModel<>(bodyLayerStack.getSortedList(), columnPropertyAccessor, configRegistry, columnHeaderDataLayer), false);
    // connect sortModel to GroupByDataLayer to support sorting by group by
    // summary values
    bodyLayerStack.getBodyDataLayer().initializeTreeComparator(sortHeaderLayer.getSortModel(), bodyLayerStack.getTreeLayer(), true);
    ComboBoxFilterRowHeaderComposite<ExtendedPersonWithAddress> filterRowHeaderLayer = new ComboBoxFilterRowHeaderComposite<>(bodyLayerStack.getFilterList(), bodyLayerStack.getGlazedListsEventLayer(), bodyLayerStack.getSortedList(), columnPropertyAccessor, sortHeaderLayer, columnHeaderDataProvider, configRegistry);
    // build the row header layer
    IDataProvider rowHeaderDataProvider = new DefaultRowHeaderDataProvider(bodyLayerStack.getBodyDataProvider());
    DataLayer rowHeaderDataLayer = new DefaultRowHeaderDataLayer(rowHeaderDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(rowHeaderDataLayer, bodyLayerStack, bodyLayerStack.getSelectionLayer());
    // build the corner layer
    IDataProvider cornerDataProvider = new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider);
    DataLayer cornerDataLayer = new DataLayer(cornerDataProvider);
    ILayer cornerLayer = new CornerLayer(cornerDataLayer, rowHeaderLayer, filterRowHeaderLayer);
    // build the grid layer
    GridLayer gridLayer = new GridLayer(bodyLayerStack, filterRowHeaderLayer, rowHeaderLayer, cornerLayer);
    // set the group by header on top of the grid
    CompositeLayer compositeGridLayer = new CompositeLayer(1, 2);
    final GroupByHeaderLayer groupByHeaderLayer = new GroupByHeaderLayer(bodyLayerStack.getGroupByModel(), gridLayer, columnHeaderDataProvider);
    compositeGridLayer.setChildLayer(GroupByHeaderLayer.GROUP_BY_REGION, groupByHeaderLayer, 0, 0);
    compositeGridLayer.setChildLayer("Grid", gridLayer, 0, 1);
    // turn the auto configuration off as we want to add our header menu
    // configuration
    final NatTable natTable = new NatTable(container, compositeGridLayer, false);
    // as the autoconfiguration of the NatTable is turned off, we have to
    // add the DefaultNatTableStyleConfiguration and the ConfigRegistry
    // manually
    natTable.setConfigRegistry(configRegistry);
    natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
    // add some additional styling
    natTable.addConfiguration(new AbstractRegistryConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            configRegistry.registerConfigAttribute(CellConfigAttributes.CELL_PAINTER, new CheckBoxPainter(), DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 4);
            configRegistry.registerConfigAttribute(CellConfigAttributes.DISPLAY_CONVERTER, new DefaultDoubleDisplayConverter(), DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 3);
        }
    });
    // add sorting configuration
    natTable.addConfiguration(new SingleClickSortConfiguration());
    this.sumMoneySummaryProvider = new SummationGroupBySummaryProvider<>(columnPropertyAccessor);
    this.avgMoneySummaryProvider = new AverageMoneyGroupBySummaryProvider();
    // add group by summary configuration
    natTable.addConfiguration(new AbstractRegistryConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, _813_SortableGroupByWithComboBoxFilterExample.this.sumMoneySummaryProvider, DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 3);
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, new AverageAgeGroupBySummaryProvider(), DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 2);
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_CHILD_COUNT_PATTERN, "[{0}] - ({1})");
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_HINT, "Drag columns here");
            Style hintStyle = new Style();
            hintStyle.setAttributeValue(CellStyleAttributes.FONT, GUIHelper.getFont(new FontData("Arial", 10, SWT.ITALIC)));
            configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_HINT_STYLE, hintStyle);
        }
    });
    // add group by header configuration
    natTable.addConfiguration(new GroupByHeaderMenuConfiguration(natTable, groupByHeaderLayer));
    natTable.addConfiguration(new AbstractHeaderMenuConfiguration(natTable) {

        @Override
        protected PopupMenuBuilder createColumnHeaderMenu(NatTable natTable) {
            return super.createColumnHeaderMenu(natTable).withHideColumnMenuItem().withShowAllColumnsMenuItem().withStateManagerMenuItemProvider();
        }

        @Override
        protected PopupMenuBuilder createCornerMenu(NatTable natTable) {
            return super.createCornerMenu(natTable).withShowAllColumnsMenuItem().withStateManagerMenuItemProvider();
        }
    });
    natTable.configure();
    natTable.registerCommandHandler(new DisplayPersistenceDialogCommandHandler(natTable));
    GridDataFactory.fillDefaults().grab(true, true).applyTo(natTable);
    Composite buttonPanel = new Composite(container, SWT.NONE);
    buttonPanel.setLayout(new RowLayout());
    GridDataFactory.fillDefaults().grab(true, false).applyTo(buttonPanel);
    Button toggleHeaderButton = new Button(buttonPanel, SWT.PUSH);
    toggleHeaderButton.setText("Toggle Group By Header");
    toggleHeaderButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            groupByHeaderLayer.setVisible(!groupByHeaderLayer.isVisible());
        }
    });
    Button toggleFilterButton = new Button(buttonPanel, SWT.PUSH);
    toggleFilterButton.setText("Toggle Filter Row");
    toggleFilterButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            filterRowHeaderLayer.setFilterRowVisible(!filterRowHeaderLayer.isFilterRowVisible());
        }
    });
    Button collapseAllButton = new Button(buttonPanel, SWT.PUSH);
    collapseAllButton.setText("Collapse All");
    collapseAllButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.doCommand(new TreeCollapseAllCommand());
        }
    });
    Button expandAllButton = new Button(buttonPanel, SWT.PUSH);
    expandAllButton.setText("Expand All");
    expandAllButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.doCommand(new TreeExpandAllCommand());
        }
    });
    Button toggleMoneySummaryButton = new Button(buttonPanel, SWT.PUSH);
    toggleMoneySummaryButton.setText("Toggle Money Group Summary (SUM/AVG)");
    toggleMoneySummaryButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            // clear the group by summary cache so the new summary
            // calculation gets triggered
            bodyLayerStack.getBodyDataLayer().clearCache();
            _813_SortableGroupByWithComboBoxFilterExample.this.useMoneySum = !_813_SortableGroupByWithComboBoxFilterExample.this.useMoneySum;
            if (_813_SortableGroupByWithComboBoxFilterExample.this.useMoneySum) {
                configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, _813_SortableGroupByWithComboBoxFilterExample.this.sumMoneySummaryProvider, DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 3);
            } else {
                configRegistry.registerConfigAttribute(GroupByConfigAttributes.GROUP_BY_SUMMARY_PROVIDER, _813_SortableGroupByWithComboBoxFilterExample.this.avgMoneySummaryProvider, DisplayMode.NORMAL, GroupByDataLayer.GROUP_BY_COLUMN_PREFIX + 3);
            }
            natTable.doCommand(new VisualRefreshCommand());
        }
    });
    // this button adds data to the grid
    // try to group by last name, sort by last name desc and then add
    // dynamic data for verification
    Button addDynamicDataButton = new Button(buttonPanel, SWT.PUSH);
    addDynamicDataButton.setText("Add Data");
    addDynamicDataButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            Address address = new Address();
            address.setStreet("Some Street");
            address.setHousenumber(42);
            address.setPostalCode(12345);
            address.setCity("In the clouds");
            Person person = new Person(42, "Ralph", "Wiggum", Gender.MALE, false, new Date());
            ExtendedPersonWithAddress entry = new ExtendedPersonWithAddress(person, address, "0000", "The little Ralphy", 0, new ArrayList<String>(), new ArrayList<String>());
            bodyLayerStack.getEventList().add(entry);
            person = new Person(42, "Clancy", "Wiggum", Gender.MALE, true, new Date());
            entry = new ExtendedPersonWithAddress(person, address, "XXXL", "It is Chief Wiggum", 0, new ArrayList<String>(), new ArrayList<String>());
            bodyLayerStack.getEventList().add(entry);
            person = new Person(42, "Sarah", "Wiggum", Gender.FEMALE, true, new Date());
            entry = new ExtendedPersonWithAddress(person, address, "mommy", "Little Ralphy's mother", 0, new ArrayList<String>(), new ArrayList<String>());
            bodyLayerStack.getEventList().add(entry);
        }
    });
    return container;
}
Also used : ExtendedPersonWithAddress(org.eclipse.nebula.widgets.nattable.dataset.person.ExtendedPersonWithAddress) ExtendedPersonWithAddress(org.eclipse.nebula.widgets.nattable.dataset.person.ExtendedPersonWithAddress) Address(org.eclipse.nebula.widgets.nattable.dataset.person.Address) HashMap(java.util.HashMap) AbstractRegistryConfiguration(org.eclipse.nebula.widgets.nattable.config.AbstractRegistryConfiguration) ArrayList(java.util.ArrayList) DefaultCornerDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultCornerDataProvider) ConfigRegistry(org.eclipse.nebula.widgets.nattable.config.ConfigRegistry) IConfigRegistry(org.eclipse.nebula.widgets.nattable.config.IConfigRegistry) GroupByDataLayer(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByDataLayer) DataLayer(org.eclipse.nebula.widgets.nattable.layer.DataLayer) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) TreeCollapseAllCommand(org.eclipse.nebula.widgets.nattable.tree.command.TreeCollapseAllCommand) Button(org.eclipse.swt.widgets.Button) DefaultNatTableStyleConfiguration(org.eclipse.nebula.widgets.nattable.config.DefaultNatTableStyleConfiguration) SelectionEvent(org.eclipse.swt.events.SelectionEvent) GroupByHeaderLayer(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByHeaderLayer) FontData(org.eclipse.swt.graphics.FontData) SortHeaderLayer(org.eclipse.nebula.widgets.nattable.sort.SortHeaderLayer) DefaultColumnHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer) DefaultRowHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultRowHeaderDataProvider) CompositeLayer(org.eclipse.nebula.widgets.nattable.layer.CompositeLayer) GridLayer(org.eclipse.nebula.widgets.nattable.grid.layer.GridLayer) ColumnLabelAccumulator(org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator) Person(org.eclipse.nebula.widgets.nattable.dataset.person.Person) ColumnHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.ColumnHeaderLayer) IDataProvider(org.eclipse.nebula.widgets.nattable.data.IDataProvider) GroupByHeaderMenuConfiguration(org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByHeaderMenuConfiguration) DefaultDoubleDisplayConverter(org.eclipse.nebula.widgets.nattable.data.convert.DefaultDoubleDisplayConverter) GridLayout(org.eclipse.swt.layout.GridLayout) DisplayPersistenceDialogCommandHandler(org.eclipse.nebula.widgets.nattable.persistence.command.DisplayPersistenceDialogCommandHandler) ExtendedReflectiveColumnPropertyAccessor(org.eclipse.nebula.widgets.nattable.data.ExtendedReflectiveColumnPropertyAccessor) CheckBoxPainter(org.eclipse.nebula.widgets.nattable.painter.cell.CheckBoxPainter) RowLayout(org.eclipse.swt.layout.RowLayout) ComboBoxFilterRowHeaderComposite(org.eclipse.nebula.widgets.nattable.extension.glazedlists.filterrow.ComboBoxFilterRowHeaderComposite) DefaultRowHeaderDataLayer(org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer) Style(org.eclipse.nebula.widgets.nattable.style.Style) NatTable(org.eclipse.nebula.widgets.nattable.NatTable) VisualRefreshCommand(org.eclipse.nebula.widgets.nattable.command.VisualRefreshCommand) Composite(org.eclipse.swt.widgets.Composite) ComboBoxFilterRowHeaderComposite(org.eclipse.nebula.widgets.nattable.extension.glazedlists.filterrow.ComboBoxFilterRowHeaderComposite) ILayer(org.eclipse.nebula.widgets.nattable.layer.ILayer) SelectionAdapter(org.eclipse.swt.events.SelectionAdapter) Date(java.util.Date) RowHeaderLayer(org.eclipse.nebula.widgets.nattable.grid.layer.RowHeaderLayer) TreeExpandAllCommand(org.eclipse.nebula.widgets.nattable.tree.command.TreeExpandAllCommand) CornerLayer(org.eclipse.nebula.widgets.nattable.grid.layer.CornerLayer) SingleClickSortConfiguration(org.eclipse.nebula.widgets.nattable.sort.config.SingleClickSortConfiguration) IConfigRegistry(org.eclipse.nebula.widgets.nattable.config.IConfigRegistry) AbstractHeaderMenuConfiguration(org.eclipse.nebula.widgets.nattable.ui.menu.AbstractHeaderMenuConfiguration) DefaultColumnHeaderDataProvider(org.eclipse.nebula.widgets.nattable.grid.data.DefaultColumnHeaderDataProvider) PopupMenuBuilder(org.eclipse.nebula.widgets.nattable.ui.menu.PopupMenuBuilder)

Aggregations

ColumnLabelAccumulator (org.eclipse.nebula.widgets.nattable.layer.cell.ColumnLabelAccumulator)27 DataLayer (org.eclipse.nebula.widgets.nattable.layer.DataLayer)23 IDataProvider (org.eclipse.nebula.widgets.nattable.data.IDataProvider)21 DefaultColumnHeaderDataProvider (org.eclipse.nebula.widgets.nattable.grid.data.DefaultColumnHeaderDataProvider)21 NatTable (org.eclipse.nebula.widgets.nattable.NatTable)20 IConfigRegistry (org.eclipse.nebula.widgets.nattable.config.IConfigRegistry)20 DefaultNatTableStyleConfiguration (org.eclipse.nebula.widgets.nattable.config.DefaultNatTableStyleConfiguration)19 HashMap (java.util.HashMap)18 AbstractRegistryConfiguration (org.eclipse.nebula.widgets.nattable.config.AbstractRegistryConfiguration)17 ColumnHeaderLayer (org.eclipse.nebula.widgets.nattable.grid.layer.ColumnHeaderLayer)17 DefaultColumnHeaderDataLayer (org.eclipse.nebula.widgets.nattable.grid.layer.DefaultColumnHeaderDataLayer)17 ConfigRegistry (org.eclipse.nebula.widgets.nattable.config.ConfigRegistry)16 DefaultCornerDataProvider (org.eclipse.nebula.widgets.nattable.grid.data.DefaultCornerDataProvider)16 CornerLayer (org.eclipse.nebula.widgets.nattable.grid.layer.CornerLayer)16 DefaultRowHeaderDataLayer (org.eclipse.nebula.widgets.nattable.grid.layer.DefaultRowHeaderDataLayer)16 GridLayer (org.eclipse.nebula.widgets.nattable.grid.layer.GridLayer)16 RowHeaderLayer (org.eclipse.nebula.widgets.nattable.grid.layer.RowHeaderLayer)16 ILayer (org.eclipse.nebula.widgets.nattable.layer.ILayer)15 PopupMenuBuilder (org.eclipse.nebula.widgets.nattable.ui.menu.PopupMenuBuilder)13 SelectionAdapter (org.eclipse.swt.events.SelectionAdapter)13