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

Example 71 with ILayer

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

the class Using_the_ListDataProvider method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    List<Person> myList = new ArrayList<>();
    myList.add(new Person("Homer", "Simpson", "Sargeant", 1234567890L));
    myList.add(new Person("Waylon", "Smithers", "Admiral", 6666666666L));
    myList.add(new Person("Bart", "Smithers", "General", 9125798342L));
    myList.add(new Person("Nelson", "Muntz", "Private", 0000000001L));
    myList.add(new Person("John", "Frink", "Lieutenant", 3141592654L));
    String[] propertyNames = { "firstName", "lastName", "rank", "serialNumber" };
    IColumnPropertyAccessor<Person> columnPropertyAccessor = new ReflectiveColumnPropertyAccessor<>(propertyNames);
    IDataProvider listDataProvider = new ListDataProvider<>(myList, columnPropertyAccessor);
    ILayer layer = new DataLayer(listDataProvider);
    return new NatTable(parent, layer);
}

Example 72 with ILayer

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

the class _606_GlazedListsRowHideShowExample 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.
    // first wrap the base list in a GlazedLists EventList and a FilterList
    // so it is possible to filter
    EventList<Person> eventList = GlazedLists.eventList(PersonService.getPersons(10));
    FilterList<Person> filterList = new FilterList<>(eventList);
    // use the GlazedListsDataProvider for some performance tweaks
    final IRowDataProvider<Person> bodyDataProvider = new ListDataProvider<>(filterList, new ReflectiveColumnPropertyAccessor<Person>(propertyNames));
    // create the IRowIdAccessor that is necessary for row hide/show
    final IRowIdAccessor<Person> rowIdAccessor = new IRowIdAccessor<Person>() {

        @Override
        public Serializable getRowId(Person rowObject) {
            return rowObject.getId();
        }
    };
    DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    // add a DetailGlazedListsEventLayer event layer that is responsible for
    // updating the grid on list changes
    DetailGlazedListsEventLayer<Person> glazedListsEventLayer = new DetailGlazedListsEventLayer<>(bodyDataLayer, filterList);
    GlazedListsRowHideShowLayer<Person> rowHideShowLayer = new GlazedListsRowHideShowLayer<>(glazedListsEventLayer, bodyDataProvider, rowIdAccessor, filterList);
    SelectionLayer selectionLayer = new SelectionLayer(rowHideShowLayer);
    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);
    // 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, columnHeaderLayer);
    // build the grid layer
    GridLayer gridLayer = new GridLayer(viewportLayer, columnHeaderLayer, rowHeaderLayer, cornerLayer);
    // turn the auto configuration off as we want to add our header menu
    // configuration
    NatTable natTable = new NatTable(parent, gridLayer, false);
    // as the autoconfiguration of the NatTable is turned off, we have to
    // add the DefaultNatTableStyleConfiguration manually
    natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
    // add the header menu configuration for adding the column header menu
    // with hide/show actions
    natTable.addConfiguration(new AbstractHeaderMenuConfiguration(natTable) {

        @Override
        protected PopupMenuBuilder createRowHeaderMenu(NatTable natTable) {
            return new PopupMenuBuilder(natTable).withHideRowMenuItem().withShowAllRowsMenuItem();
        }

        @Override
        protected PopupMenuBuilder createCornerMenu(NatTable natTable) {
            return super.createCornerMenu(natTable).withShowAllRowsMenuItem().withStateManagerMenuItemProvider();
        }
    });
    natTable.configure();
    natTable.registerCommandHandler(new DisplayPersistenceDialogCommandHandler(natTable));
    return natTable;
}

Example 73 with ILayer

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

the class _772_GridExcelExportExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    Composite panel = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    panel.setLayout(layout);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(panel);
    Composite gridPanel = new Composite(panel, SWT.NONE);
    gridPanel.setLayout(layout);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(gridPanel);
    Composite buttonPanel = new Composite(panel, SWT.NONE);
    buttonPanel.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, false).applyTo(buttonPanel);
    // 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.
    IDataProvider bodyDataProvider = new DefaultBodyDataProvider<>(PersonService.getPersons(10), propertyNames);
    DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    SelectionLayer selectionLayer = new SelectionLayer(bodyDataLayer);
    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);
    // 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, columnHeaderLayer);
    // build the grid layer
    GridLayer gridLayer = new GridLayer(viewportLayer, columnHeaderLayer, rowHeaderLayer, cornerLayer);
    final NatTable natTable = new NatTable(gridPanel, gridLayer);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(natTable);
    Button addColumnButton = new Button(buttonPanel, SWT.PUSH);
    addColumnButton.setText("Export");
    addColumnButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            natTable.doCommand(new ExportCommand(natTable.getConfigRegistry(), natTable.getShell()));
        }
    });
    return panel;
}

Example 74 with ILayer

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

the class GridLayerTest method initCorner.

@Test
public void initCorner() throws Exception {
    GridLayer gridLayer = new GridLayerFixture();
    ILayer colHeader = gridLayer.getCornerLayer();
    Assert.assertEquals(20, colHeader.getHeight());
    Assert.assertEquals(40, colHeader.getWidth());
}

Example 75 with ILayer

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

the class GridLayerTest method initRowHeaderHeight.

@Test
public void initRowHeaderHeight() throws Exception {
    GridLayer gridLayer = new GridLayerFixture();
    gridLayer.doCommand(new InitializeClientAreaCommandFixture());
    ILayer rowHeader = gridLayer.getRowHeaderLayer();
    // Only visible rows are counted
    Assert.assertEquals(100, rowHeader.getHeight());
    Assert.assertEquals(40, rowHeader.getWidth());
}