Examples with ILayer org.eclipse.nebula.widgets.nattable.layer.ILayer used on opensource projects

Example 66 with ILayer

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

the class ColumnHeaderSelectionDataLayerExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    DummyBodyDataProvider bodyDataProvider = new DummyBodyDataProvider(1000000, 1000000);
    SelectionLayer selectionLayer = new SelectionLayer(new DataLayer(bodyDataProvider));
    ILayer columnHeaderLayer = new ColumnHeaderLayer(new DataLayer(new DummyColumnHeaderDataProvider(bodyDataProvider)), selectionLayer, selectionLayer);
    CompositeLayer compositeLayer = new CompositeLayer(1, 2);
    compositeLayer.setChildLayer(GridRegion.COLUMN_HEADER, columnHeaderLayer, 0, 0);
    compositeLayer.setChildLayer(GridRegion.BODY, selectionLayer, 0, 1);
    return new NatTable(parent, compositeLayer);
}

Example 67 with ILayer

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

the class ColumnHeaderViewportSelectionReorderDataLayerExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    DummyBodyDataProvider bodyDataProvider = new DummyBodyDataProvider(200, 1000000);
    SelectionLayer selectionLayer = new SelectionLayer(new ColumnReorderLayer(new DataLayer(bodyDataProvider)));
    ViewportLayer viewportLayer = new ViewportLayer(selectionLayer);
    ILayer columnHeaderLayer = new ColumnHeaderLayer(new DataLayer(new DummyColumnHeaderDataProvider(bodyDataProvider)), viewportLayer, selectionLayer);
    CompositeLayer compositeLayer = new CompositeLayer(1, 2);
    compositeLayer.setChildLayer(GridRegion.COLUMN_HEADER, columnHeaderLayer, 0, 0);
    compositeLayer.setChildLayer(GridRegion.BODY, viewportLayer, 0, 1);
    return new NatTable(parent, compositeLayer);
}

Example 68 with ILayer

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

the class DynamicColumnHeaderHeightExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    IConfigRegistry configRegistry = new ConfigRegistry();
    // Underlying data source
    EventList<RowDataFixture> eventList = GlazedLists.eventList(RowDataListFixture.getList(200));
    FilterList<RowDataFixture> filterList = new FilterList<>(eventList);
    String[] propertyNames = RowDataListFixture.getPropertyNames();
    Map<String, String> propertyToLabelMap = RowDataListFixture.getPropertyToLabelMap();
    // Body
    IColumnPropertyAccessor<RowDataFixture> columnPropertyAccessor = new ReflectiveColumnPropertyAccessor<>(propertyNames);
    ListDataProvider<RowDataFixture> bodyDataProvider = new ListDataProvider<>(filterList, columnPropertyAccessor);
    DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    ColumnGroupBodyLayerStack bodyLayer = new ColumnGroupBodyLayerStack(bodyDataLayer, this.columnGroupModel);
    ColumnOverrideLabelAccumulator bodyLabelAccumulator = new ColumnOverrideLabelAccumulator(bodyDataLayer);
    bodyDataLayer.setConfigLabelAccumulator(bodyLabelAccumulator);
    bodyLabelAccumulator.registerColumnOverrides(RowDataListFixture.getColumnIndexOfProperty(RowDataListFixture.PRICING_TYPE_PROP_NAME), "PRICING_TYPE_PROP_NAME");
    // Column header
    IDataProvider columnHeaderDataProvider = new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
    DataLayer columnHeaderDataLayer = new DefaultColumnHeaderDataLayer(columnHeaderDataProvider);
    this.columnHeaderLayer = new ColumnHeaderLayer(columnHeaderDataLayer, bodyLayer, bodyLayer.getSelectionLayer());
    ColumnGroupHeaderLayer columnGroupHeaderLayer = new ColumnGroupHeaderLayer(this.columnHeaderLayer, bodyLayer.getSelectionLayer(), this.columnGroupModel);
    columnGroupHeaderLayer.addColumnsIndexesToGroup("Group 1", 1, 2);
    // calculate the height of the column header area dependent if column
    // groups exist or not
    columnGroupHeaderLayer.setCalculateHeight(true);
    // Note: The column header layer is wrapped in a filter row composite.
    // This plugs in the filter row functionality
    final FilterRowHeaderComposite<RowDataFixture> filterRowHeaderLayer = new FilterRowHeaderComposite<>(new DefaultGlazedListsFilterStrategy<>(filterList, columnPropertyAccessor, configRegistry), columnGroupHeaderLayer, columnHeaderDataProvider, configRegistry);
    filterRowHeaderLayer.setFilterRowVisible(false);
    ColumnOverrideLabelAccumulator labelAccumulator = new ColumnOverrideLabelAccumulator(columnHeaderDataLayer);
    columnHeaderDataLayer.setConfigLabelAccumulator(labelAccumulator);
    // Register labels
    labelAccumulator.registerColumnOverrides(RowDataListFixture.getColumnIndexOfProperty(RowDataListFixture.RATING_PROP_NAME), "CUSTOM_COMPARATOR_LABEL");
    // Row header
    final DefaultRowHeaderDataProvider rowHeaderDataProvider = new DefaultRowHeaderDataProvider(bodyDataProvider);
    DefaultRowHeaderDataLayer rowHeaderDataLayer = new DefaultRowHeaderDataLayer(rowHeaderDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(rowHeaderDataLayer, bodyLayer, bodyLayer.getSelectionLayer());
    // Corner
    final DefaultCornerDataProvider cornerDataProvider = new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider);
    DataLayer cornerDataLayer = new DataLayer(cornerDataProvider);
    ILayer cornerLayer = new CornerLayer(cornerDataLayer, rowHeaderLayer, filterRowHeaderLayer);
    // Grid
    GridLayer gridLayer = new GridLayer(bodyLayer, filterRowHeaderLayer, rowHeaderLayer, cornerLayer);
    NatTable natTable = new NatTable(parent, gridLayer, false);
    // Register create column group command handler
    // Register column chooser
    DisplayColumnChooserCommandHandler columnChooserCommandHandler = new DisplayColumnChooserCommandHandler(bodyLayer.getSelectionLayer(), bodyLayer.getColumnHideShowLayer(), this.columnHeaderLayer, columnHeaderDataLayer, columnGroupHeaderLayer, this.columnGroupModel);
    bodyLayer.registerCommandHandler(columnChooserCommandHandler);
    natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
    natTable.addConfiguration(new HeaderMenuConfiguration(natTable) {

        @Override
        protected PopupMenuBuilder createColumnHeaderMenu(NatTable natTable) {
            return super.createColumnHeaderMenu(natTable).withColumnChooserMenuItem();
        }
    });
    natTable.addConfiguration(new AbstractRegistryConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            configRegistry.registerConfigAttribute(ExportConfigAttributes.EXPORTER, new HSSFExcelExporter());
        }
    });
    natTable.addConfiguration(new FilterRowCustomConfiguration());
    natTable.setConfigRegistry(configRegistry);
    natTable.configure();
    // add button
    Button button = new Button(parent, SWT.NONE);
    button.setText("Switch FilterRow visibility");
    button.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            filterRowHeaderLayer.setFilterRowVisible(!filterRowHeaderLayer.isFilterRowVisible());
        }
    });
    return natTable;
}

Example 69 with ILayer

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

the class RowHeaderViewportSelectionDataLayerExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    DummyBodyDataProvider bodyDataProvider = new DummyBodyDataProvider(1000000, 1000000);
    SelectionLayer selectionLayer = new SelectionLayer(new DataLayer(bodyDataProvider));
    ViewportLayer viewportLayer = new ViewportLayer(selectionLayer);
    DataLayer rowHeaderDataLayer = new DataLayer(new DefaultRowHeaderDataProvider(bodyDataProvider));
    rowHeaderDataLayer.setDefaultColumnWidth(41);
    ILayer rowHeaderLayer = new RowHeaderLayer(rowHeaderDataLayer, viewportLayer, selectionLayer);
    CompositeLayer compositeLayer = new CompositeLayer(2, 1);
    compositeLayer.setChildLayer(GridRegion.ROW_HEADER, rowHeaderLayer, 0, 0);
    compositeLayer.setChildLayer(GridRegion.BODY, viewportLayer, 1, 0);
    return new NatTable(parent, compositeLayer);
}

Example 70 with ILayer

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

the class Using_a_custom_DataProvider method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    IDataProvider myDataProvider = new IDataProvider() {

        @Override
        public int getColumnCount() {
            return 26;
        }

        @Override
        public int getRowCount() {
            return 10;
        }

        @Override
        public Object getDataValue(int columnIndex, int rowIndex) {
            String columnLetter = String.valueOf((char) ('A' + columnIndex));
            String rowNumber = String.valueOf(rowIndex + 1);
            return columnLetter + rowNumber;
        }

        @Override
        public void setDataValue(int columnIndex, int rowIndex, Object newValue) {
        // Do nothing
        }
    };
    ILayer layer = new DataLayer(myDataProvider);
    return new NatTable(parent, layer);
}