Examples with ListDataProvider org.eclipse.nebula.widgets.nattable.data.ListDataProvider used on opensource projects

Example 46 with ListDataProvider

use of org.eclipse.nebula.widgets.nattable.data.ListDataProvider in project nebula.widgets.nattable by eclipse.

the class EditTraversalStrategyUpDownTest method setUp.

@Before
public void setUp() {
    // only use 10 columns to make the test cases easier
    String[] propertyNames = Arrays.copyOfRange(RowDataListFixture.getPropertyNames(), 0, 10);
    IRowDataProvider<RowDataFixture> bodyDataProvider = new ListDataProvider<>(RowDataListFixture.getList(10), new ReflectiveColumnPropertyAccessor<RowDataFixture>(propertyNames));
    this.dataLayer = new DataLayer(bodyDataProvider, 20, 20);
    this.selectionLayer = new SelectionLayer(this.dataLayer);
    this.viewportLayer = new ViewportLayer(this.selectionLayer);
    this.viewportLayer.setRegionName(GridRegion.BODY);
    this.viewportLayer.addConfiguration(new DefaultEditBindings());
    this.viewportLayer.addConfiguration(new DefaultEditConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            configRegistry.registerConfigAttribute(EditConfigAttributes.CELL_EDITOR, new TextCellEditor(true, true));
            configRegistry.registerConfigAttribute(EditConfigAttributes.DATA_VALIDATOR, new DefaultDataValidator());
            configRegistry.registerConfigAttribute(CellConfigAttributes.DISPLAY_CONVERTER, new DefaultBooleanDisplayConverter(), DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + 9);
        }
    });
    this.natTable = new NatTableFixture(this.viewportLayer);
    this.natTable.enableEditingOnAllCells();
    this.natTable.getConfigRegistry().registerConfigAttribute(EditConfigAttributes.CELL_EDITABLE_RULE, IEditableRule.NEVER_EDITABLE, DisplayMode.EDIT, NOT_EDITABLE);
    this.natTable.getConfigRegistry().registerConfigAttribute(EditConfigAttributes.OPEN_ADJACENT_EDITOR, Boolean.TRUE);
    // register non editable rows
    this.overrider = new RowOverrideLabelAccumulator<>(bodyDataProvider, new IRowIdAccessor<RowDataFixture>() {

        @Override
        public Serializable getRowId(RowDataFixture rowObject) {
            return rowObject.getSecurity_id();
        }
    });
    this.overrider.registerRowOverrides(2, NOT_EDITABLE);
    this.overrider.registerRowOverrides(5, NOT_EDITABLE);
    this.overrider.registerRowOverrides(6, NOT_EDITABLE);
    this.overrider.registerRowOverrides(7, NOT_EDITABLE);
    this.overrider.registerRowOverrides(8, NOT_EDITABLE);
    this.overrider.registerRowOverrides(9, NOT_EDITABLE);
    AggregateConfigLabelAccumulator accumulator = new AggregateConfigLabelAccumulator();
    accumulator.add(this.overrider);
    accumulator.add(new ColumnLabelAccumulator());
    this.dataLayer.setConfigLabelAccumulator(accumulator);
}

Example 47 with ListDataProvider

use of org.eclipse.nebula.widgets.nattable.data.ListDataProvider in project nebula.widgets.nattable by eclipse.

the class SelectionModelStructuralChangeEventHandlerTest method shouldClearSelectionOnDataUpdates.

@Test
public void shouldClearSelectionOnDataUpdates() throws Exception {
    List<RowDataFixture> listFixture = RowDataListFixture.getList(10);
    IRowDataProvider<RowDataFixture> bodyDataProvider = new ListDataProvider<RowDataFixture>(listFixture, new ReflectiveColumnPropertyAccessor<RowDataFixture>(RowDataListFixture.getPropertyNames()));
    GridLayerFixture gridLayer = new GridLayerFixture(bodyDataProvider);
    NatTable nattable = new NatTableFixture(gridLayer, false);
    DataLayer bodyDataLayer = (DataLayer) gridLayer.getBodyDataLayer();
    SelectionLayer selectionLayer = gridLayer.getBodyLayer().getSelectionLayer();
    // test SelectionModel updates
    assertEquals(0, selectionLayer.getFullySelectedRowPositions().length);
    nattable.doCommand(new SelectRowsCommand(nattable, 1, 1, false, false));
    assertEquals(1, selectionLayer.getFullySelectedRowPositions().length);
    // Ford motor at top and selected
    assertEquals("B Ford Motor", nattable.getDataValueByPosition(2, 1).toString());
    Range selection = selectionLayer.getSelectedRowPositions().iterator().next();
    assertEquals("B Ford Motor", listFixture.get(selection.start).getSecurity_description());
    listFixture.add(0, RowDataFixture.getInstance("Tata motors", "A"));
    // fire event to trigger structural refresh
    bodyDataLayer.fireLayerEvent(new StructuralRefreshEvent(bodyDataLayer));
    assertEquals(0, selectionLayer.getFullySelectedRowPositions().length);
}

Example 48 with ListDataProvider

use of org.eclipse.nebula.widgets.nattable.data.ListDataProvider in project nebula.widgets.nattable by eclipse.

the class SelectionUtilsTest method testGetMultipleItemsOnFullRowSelection.

@Test
public void testGetMultipleItemsOnFullRowSelection() {
    List<RowDataFixture> listFixture = RowDataListFixture.getList(10);
    IRowDataProvider<RowDataFixture> bodyDataProvider = new ListDataProvider<RowDataFixture>(listFixture, new ReflectiveColumnPropertyAccessor<RowDataFixture>(RowDataListFixture.getPropertyNames()));
    DataLayer dataLayer = new DataLayer(bodyDataProvider);
    SelectionLayer selectionLayer = new SelectionLayer(dataLayer);
    selectionLayer.selectRow(0, 3, false, true);
    selectionLayer.selectRow(0, 5, false, true);
    List<RowDataFixture> selected = SelectionUtils.getSelectedRowObjects(selectionLayer, bodyDataProvider, true);
    assertNotNull(selected);
    assertEquals(2, selected.size());
    assertEquals(listFixture.get(3), selected.get(0));
    assertEquals(listFixture.get(5), selected.get(1));
}

Example 49 with ListDataProvider

use of org.eclipse.nebula.widgets.nattable.data.ListDataProvider in project nebula.widgets.nattable by eclipse.

the class SelectionUtilsTest method testGetMultipleItemsOnCellSelection.

@Test
public void testGetMultipleItemsOnCellSelection() {
    List<RowDataFixture> listFixture = RowDataListFixture.getList(10);
    IRowDataProvider<RowDataFixture> bodyDataProvider = new ListDataProvider<RowDataFixture>(listFixture, new ReflectiveColumnPropertyAccessor<RowDataFixture>(RowDataListFixture.getPropertyNames()));
    DataLayer dataLayer = new DataLayer(bodyDataProvider);
    SelectionLayer selectionLayer = new SelectionLayer(dataLayer);
    selectionLayer.selectCell(1, 3, false, true);
    selectionLayer.selectCell(1, 5, false, true);
    List<RowDataFixture> selected = SelectionUtils.getSelectedRowObjects(selectionLayer, bodyDataProvider, false);
    assertNotNull(selected);
    assertEquals(2, selected.size());
    assertEquals(listFixture.get(3), selected.get(0));
    assertEquals(listFixture.get(5), selected.get(1));
}

Example 50 with ListDataProvider

use of org.eclipse.nebula.widgets.nattable.data.ListDataProvider in project nebula.widgets.nattable by eclipse.

the class RowStructuralChangeEventIntegrationTest method setUp.

@Before
public void setUp() {
    this.contents = new ArrayList<String>(Arrays.asList("one", "two", "three", "four", "five"));
    IDataProvider bodyDataProvider = new ListDataProvider<String>(this.contents, new IColumnAccessor<String>() {

        @Override
        public Object getDataValue(String rowObject, int columnIndex) {
            return rowObject;
        }

        @Override
        public void setDataValue(String rowObject, int columnIndex, Object newValue) {
        // ignore
        }

        @Override
        public int getColumnCount() {
            return 1;
        }
    });
    this.underlyingLayer = new DataLayer(bodyDataProvider);
    this.rowReorderLayer = new RowReorderLayer(this.underlyingLayer);
    this.rowHideShowLayer = new RowHideShowLayer(this.rowReorderLayer);
    this.selectionLayer = new SelectionLayer(this.rowHideShowLayer);
    this.viewportLayer = new ViewportLayer(this.selectionLayer);
    IDataProvider colDataProvider = new DummyColumnHeaderDataProvider(bodyDataProvider);
    ColumnHeaderLayer colHeader = new ColumnHeaderLayer(new DataLayer(colDataProvider), this.viewportLayer, this.selectionLayer);
    IDataProvider rowDataProvider = new DefaultRowHeaderDataProvider(bodyDataProvider);
    RowHeaderLayer rowHeaderLayer = new RowHeaderLayer(new DataLayer(rowDataProvider), this.viewportLayer, this.selectionLayer);
    CornerLayer cornerLayer = new CornerLayer(new DataLayer(new DefaultCornerDataProvider(colDataProvider, rowDataProvider)), rowHeaderLayer, colHeader);
    GridLayer grid = new GridLayer(this.viewportLayer, colHeader, rowHeaderLayer, cornerLayer);
    this.natTable = new NatTable(new Shell(), grid);
    this.natTable.setSize(600, 600);
}