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

Example 51 with DefaultCornerDataProvider

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

the class SelectionListenerExample method postConstruct.

@PostConstruct
public void postConstruct(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");
    IColumnPropertyAccessor<Person> columnPropertyAccessor = new ReflectiveColumnPropertyAccessor<>(propertyNames);
    final List<Person> data = PersonService.getPersons(10);
    // create the body layer stack
    final IRowDataProvider<Person> bodyDataProvider = new ListDataProvider<>(data, columnPropertyAccessor);
    final DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    final SelectionLayer selectionLayer = new SelectionLayer(bodyDataLayer);
    ViewportLayer viewportLayer = new ViewportLayer(selectionLayer);
    // create a E4SelectionListener and configure it for providing selection
    // on cell selection
    E4SelectionListener<Person> esl = new E4SelectionListener<>(service, selectionLayer, bodyDataProvider);
    esl.setFullySelectedRowsOnly(false);
    esl.setHandleSameRowSelection(false);
    selectionLayer.addLayerListener(esl);
    // create the column header layer stack
    IDataProvider columnHeaderDataProvider = new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
    ILayer columnHeaderLayer = new ColumnHeaderLayer(new DataLayer(columnHeaderDataProvider), viewportLayer, selectionLayer);
    // create the row header layer stack
    IDataProvider rowHeaderDataProvider = new DefaultRowHeaderDataProvider(bodyDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(new DefaultRowHeaderDataLayer(new DefaultRowHeaderDataProvider(bodyDataProvider)), viewportLayer, selectionLayer);
    // create the corner layer stack
    ILayer cornerLayer = new CornerLayer(new DataLayer(new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider)), rowHeaderLayer, columnHeaderLayer);
    // create the grid layer composed with the prior created layer stacks
    GridLayer gridLayer = new GridLayer(viewportLayer, columnHeaderLayer, rowHeaderLayer, cornerLayer);
    final NatTable natTable = new NatTable(parent, gridLayer);
    natTable.setData("org.eclipse.e4.ui.css.CssClassName", "modern");
    parent.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(natTable);
    outputArea = new Text(parent, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL);
    outputArea.setEditable(false);
    GridDataFactory.fillDefaults().grab(true, false).hint(0, 100).align(SWT.FILL, SWT.BEGINNING).applyTo(outputArea);
    showSourceLinks(parent, getClass().getName());
}

Example 52 with DefaultCornerDataProvider

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

the class _5046_MultiScrollExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    List<PersonWithAddress> values = PersonService.getPersonsWithAddress(10);
    ContentBodyLayerStack contentBodyLayer = new ContentBodyLayerStack(values);
    StructureBodyLayerStack structureBodyLayer = new StructureBodyLayerStack(values, contentBodyLayer);
    // build the column header layer
    IDataProvider contentHeaderDataProvider = new DefaultColumnHeaderDataProvider(contentBodyLayer.propertyNames, contentBodyLayer.propertyToLabelMap);
    DataLayer contentHeaderDataLayer = new DefaultColumnHeaderDataLayer(contentHeaderDataProvider);
    AbstractLayer contentColumnHeaderLayer = new ColumnHeaderLayer(contentHeaderDataLayer, contentBodyLayer, contentBodyLayer.getSelectionLayer());
    IDataProvider structureHeaderDataProvider = new DefaultColumnHeaderDataProvider(structureBodyLayer.propertyNames, structureBodyLayer.propertyToLabelMap);
    DataLayer structureHeaderDataLayer = new DefaultColumnHeaderDataLayer(structureHeaderDataProvider);
    ColumnHeaderLayer structureColumnHeaderLayer = new ColumnHeaderLayer(structureHeaderDataLayer, structureBodyLayer, structureBodyLayer.selectionLayer);
    structureColumnHeaderLayer.setVerticalLayerDependency(contentColumnHeaderLayer);
    DataLayer rowHeaderDataLayer = new DefaultRowHeaderDataLayer(new DefaultRowHeaderDataProvider(contentBodyLayer.bodyDataProvider));
    ILayer rowHeaderLayer = new RowHeaderLayer(rowHeaderDataLayer, contentBodyLayer, (SelectionLayer) null);
    // build the corner layer
    IDataProvider cornerDataProvider = new DefaultCornerDataProvider(contentHeaderDataProvider, rowHeaderDataLayer.getDataProvider());
    DataLayer cornerDataLayer = new DataLayer(cornerDataProvider);
    ILayer cornerLayer = new CornerLayer(cornerDataLayer, rowHeaderLayer, contentColumnHeaderLayer);
    ExtendedGridLayer gridLayer = new ExtendedGridLayer(contentBodyLayer, contentColumnHeaderLayer, structureBodyLayer, structureColumnHeaderLayer, rowHeaderLayer, cornerLayer);
    // MULTI-VIEWPORT-CONFIGURATION
    // as the CompositeLayer is setting a IClientAreaProvider for the
    // composition we need to set a special ClientAreaAdapter after the
    // creation of the CompositeLayer to support split viewports
    int leftWidth = 80;
    ClientAreaAdapter leftClientAreaAdapter = new ClientAreaAdapter(structureBodyLayer.getViewportLayer().getClientAreaProvider());
    leftClientAreaAdapter.setWidth(leftWidth);
    structureBodyLayer.getViewportLayer().setClientAreaProvider(leftClientAreaAdapter);
    structureBodyLayer.getViewportLayer().setVerticalScrollbarEnabled(false);
    // use a cell layer painter that is configured for left clipping
    // this ensures that the rendering works correctly for split
    // viewports
    contentBodyLayer.getSelectionLayer().setLayerPainter(new SelectionLayerPainter(true, false));
    contentColumnHeaderLayer.setLayerPainter(new CellLayerPainter(true, false));
    ScrolledComposite sc = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
    // Wrap NatTable in composite so we can slap on the external horizontal
    // sliders
    Composite composite = new Composite(sc, SWT.NONE);
    GridLayout gridLayout = new GridLayout(1, false);
    gridLayout.marginHeight = 0;
    gridLayout.marginWidth = 0;
    gridLayout.horizontalSpacing = 0;
    gridLayout.verticalSpacing = 0;
    composite.setLayout(gridLayout);
    NatTable natTable = new NatTable(composite, gridLayer);
    GridData gridData = new GridData();
    gridData.horizontalAlignment = GridData.FILL;
    gridData.verticalAlignment = GridData.FILL;
    gridData.grabExcessHorizontalSpace = true;
    gridData.grabExcessVerticalSpace = true;
    natTable.setLayoutData(gridData);
    createSplitSliders(composite, gridLayer, rowHeaderLayer.getWidth());
    sc.setContent(composite);
    sc.setExpandHorizontal(true);
    sc.setExpandVertical(true);
    updateScrolledCompositeSize(sc, gridLayer);
    // add an IOverlayPainter to render the split viewport border
    natTable.addOverlayPainter(new IOverlayPainter() {

        @Override
        public void paintOverlay(GC gc, ILayer layer) {
            Color beforeColor = gc.getForeground();
            gc.setForeground(GUIHelper.COLOR_GRAY);
            int viewportBorderX = rowHeaderLayer.getWidth() + gridLayer.getStructureBody().getWidth() - 1;
            gc.drawLine(viewportBorderX, 0, viewportBorderX, layer.getHeight() - 1);
            gc.setForeground(beforeColor);
        }
    });
    // Mouse move - Show resize cursor
    natTable.getUiBindingRegistry().registerFirstMouseMoveBinding(new ClientAreaResizeMatcher(gridLayer), new VerticalResizeCursorAction());
    natTable.getUiBindingRegistry().registerFirstMouseDragMode(new ClientAreaResizeMatcher(gridLayer), new ClientAreaResizeDragMode(gridLayer, sc));
    return natTable;
}

Example 53 with DefaultCornerDataProvider

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

the class _5052_RowSelectionExample 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");
    IColumnPropertyAccessor<Person> columnPropertyAccessor = new ReflectiveColumnPropertyAccessor<>(propertyNames);
    final List<Person> data = PersonService.getPersons(10);
    // create the body layer stack
    IRowDataProvider<Person> bodyDataProvider = new ListDataProvider<>(data, columnPropertyAccessor);
    final DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    // create a SelectionLayer without using the default configuration
    // this enables us to add the row selection configuration cleanly
    // afterwards
    final SelectionLayer selectionLayer = new SelectionLayer(bodyDataLayer, false);
    ViewportLayer viewportLayer = new ViewportLayer(selectionLayer);
    // use a RowSelectionModel that will perform row selections and is able
    // to identify a row via unique ID
    selectionLayer.setSelectionModel(new RowSelectionModel<>(selectionLayer, bodyDataProvider, new IRowIdAccessor<Person>() {

        @Override
        public Serializable getRowId(Person rowObject) {
            return rowObject.getId();
        }
    }));
    // register the DefaultRowSelectionLayerConfiguration that contains the
    // default styling and functionality bindings (search, tick update)
    // and different configurations for a move command handler that always
    // moves by a row and row only selection bindings
    selectionLayer.addConfiguration(new DefaultRowSelectionLayerConfiguration());
    // create the column header layer stack
    IDataProvider columnHeaderDataProvider = new DefaultColumnHeaderDataProvider(propertyNames, propertyToLabelMap);
    ILayer columnHeaderLayer = new ColumnHeaderLayer(new DataLayer(columnHeaderDataProvider), viewportLayer, selectionLayer);
    // create the row header layer stack
    IDataProvider rowHeaderDataProvider = new DefaultRowHeaderDataProvider(bodyDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(new DefaultRowHeaderDataLayer(new DefaultRowHeaderDataProvider(bodyDataProvider)), viewportLayer, selectionLayer);
    // create the corner layer stack
    ILayer cornerLayer = new CornerLayer(new DataLayer(new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider)), rowHeaderLayer, columnHeaderLayer);
    // create the grid layer composed with the prior created layer stacks
    GridLayer gridLayer = new GridLayer(viewportLayer, columnHeaderLayer, rowHeaderLayer, cornerLayer);
    return new NatTable(parent, gridLayer);
}

Example 54 with DefaultCornerDataProvider

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

the class _304_DynamicColumnExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    // start with 3 columns
    this.columns.add("Column_0");
    this.columns.add("Column_1");
    this.columns.add("Column_2");
    this.values.add(createValueRow("Homer"));
    this.values.add(createValueRow("Marge"));
    this.values.add(createValueRow("Bart"));
    this.values.add(createValueRow("Lisa"));
    this.values.add(createValueRow("Maggie"));
    Composite panel = new Composite(parent, SWT.NONE);
    panel.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(panel);
    Composite gridPanel = new Composite(panel, SWT.NONE);
    gridPanel.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(gridPanel);
    Composite buttonPanel = new Composite(panel, SWT.NONE);
    buttonPanel.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(buttonPanel);
    ConfigRegistry configRegistry = new ConfigRegistry();
    // create the body layer stack
    IDataProvider bodyDataProvider = new ListDataProvider<>(this.values, new MyColumnPropertyAccessor());
    final DataLayer bodyDataLayer = new DataLayer(bodyDataProvider);
    DefaultBodyLayerStack bodyLayerStack = new DefaultBodyLayerStack(bodyDataLayer);
    // create the column header layer stack
    IDataProvider columnHeaderDataProvider = new SimpleColumnHeaderDataProvider();
    ILayer columnHeaderLayer = new ColumnHeaderLayer(new DataLayer(columnHeaderDataProvider), bodyLayerStack.getViewportLayer(), bodyLayerStack.getSelectionLayer());
    // create the row header layer stack
    IDataProvider rowHeaderDataProvider = new DefaultRowHeaderDataProvider(bodyDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(new DefaultRowHeaderDataLayer(new DefaultRowHeaderDataProvider(bodyDataProvider)), bodyLayerStack.getViewportLayer(), bodyLayerStack.getSelectionLayer());
    // create the corner layer stack
    ILayer cornerLayer = new CornerLayer(new DataLayer(new DefaultCornerDataProvider(columnHeaderDataProvider, rowHeaderDataProvider)), rowHeaderLayer, columnHeaderLayer);
    // create the grid layer composed with the prior created layer stacks
    GridLayer gridLayer = new GridLayer(bodyLayerStack, columnHeaderLayer, rowHeaderLayer, cornerLayer);
    final NatTable natTable = new NatTable(gridPanel, gridLayer, false);
    natTable.setConfigRegistry(configRegistry);
    natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
    natTable.addConfiguration(new HeaderMenuConfiguration(natTable));
    natTable.addConfiguration(new SingleClickSortConfiguration());
    natTable.configure();
    GridDataFactory.fillDefaults().grab(true, true).applyTo(natTable);
    Button addColumnButton = new Button(buttonPanel, SWT.PUSH);
    addColumnButton.setText("Add Column");
    addColumnButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            String newColumn = "Column_" + _304_DynamicColumnExample.this.columns.size();
            _304_DynamicColumnExample.this.columns.add(newColumn);
            for (Map<String, String> value : _304_DynamicColumnExample.this.values) {
                String prefix = value.get("Column_0");
                prefix = prefix.substring(0, prefix.indexOf("_"));
                value.put(newColumn, prefix + "_" + (_304_DynamicColumnExample.this.columns.size() - 1));
            }
            bodyDataLayer.fireLayerEvent(new ColumnInsertEvent(bodyDataLayer, _304_DynamicColumnExample.this.columns.size() - 1));
        }
    });
    return panel;
}

Example 55 with DefaultCornerDataProvider

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

the class _307_ChangeDataProviderExample method createExampleControl.

@Override
public Control createExampleControl(Composite parent) {
    // set the GridLayout because the FillLayout seems to introduce a
    // scrollbar rendering issue on changing the content
    parent.setLayout(new GridLayout());
    // property names of the Person class
    String[] personPropertyNames = { "firstName", "lastName", "gender", "married", "birthday" };
    // mapping from property to label, needed for column header labels
    Map<String, String> personPropertyToLabelMap = new HashMap<>();
    personPropertyToLabelMap.put("firstName", "Firstname");
    personPropertyToLabelMap.put("lastName", "Lastname");
    personPropertyToLabelMap.put("gender", "Gender");
    personPropertyToLabelMap.put("married", "Married");
    personPropertyToLabelMap.put("birthday", "Birthday");
    this.personBodyDataProvider = new ListDataProvider<>(PersonService.getPersons(10), new ReflectiveColumnPropertyAccessor<Person>(personPropertyNames));
    this.personColumnHeaderDataProvider = new DefaultColumnHeaderDataProvider(personPropertyNames, personPropertyToLabelMap);
    this.personRowHeaderDataProvider = new DefaultRowHeaderDataProvider(this.personBodyDataProvider);
    // property names of the Address class
    String[] addressPropertyNames = { "street", "housenumber", "postalCode", "city" };
    // mapping from property to label, needed for column header labels
    Map<String, String> addressPropertyToLabelMap = new HashMap<>();
    addressPropertyToLabelMap.put("street", "Street");
    addressPropertyToLabelMap.put("housenumber", "Housenumber");
    addressPropertyToLabelMap.put("postalCode", "Postal Code");
    addressPropertyToLabelMap.put("city", "City");
    this.addressBodyDataProvider = new ListDataProvider<>(PersonService.getAddress(20), new ReflectiveColumnPropertyAccessor<>(addressPropertyNames));
    this.addressColumnHeaderDataProvider = new DefaultColumnHeaderDataProvider(addressPropertyNames, addressPropertyToLabelMap);
    this.addressRowHeaderDataProvider = new DefaultRowHeaderDataProvider(this.addressBodyDataProvider);
    Composite panel = new Composite(parent, SWT.NONE);
    panel.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(panel);
    Composite gridPanel = new Composite(panel, SWT.NONE);
    gridPanel.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(gridPanel);
    Composite buttonPanel = new Composite(panel, SWT.NONE);
    buttonPanel.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(buttonPanel);
    ConfigRegistry configRegistry = new ConfigRegistry();
    // create the body layer stack
    DataLayer bodyDataLayer = new DataLayer(this.personBodyDataProvider);
    bodyDataLayer.setConfigLabelAccumulator(this.personAccumulator);
    DefaultBodyLayerStack bodyLayerStack = new DefaultBodyLayerStack(bodyDataLayer);
    // create the column header layer stack
    DataLayer columnHeaderDataLayer = new DataLayer(this.personColumnHeaderDataProvider);
    ILayer columnHeaderLayer = new ColumnHeaderLayer(columnHeaderDataLayer, bodyLayerStack.getViewportLayer(), bodyLayerStack.getSelectionLayer());
    // create the row header layer stack
    DataLayer rowHeaderDataLayer = new DefaultRowHeaderDataLayer(this.personRowHeaderDataProvider);
    ILayer rowHeaderLayer = new RowHeaderLayer(rowHeaderDataLayer, bodyLayerStack.getViewportLayer(), bodyLayerStack.getSelectionLayer());
    // create the corner layer stack
    ILayer cornerLayer = new CornerLayer(new DataLayer(new DefaultCornerDataProvider(this.personColumnHeaderDataProvider, this.personRowHeaderDataProvider)), rowHeaderLayer, columnHeaderLayer);
    // create the grid layer composed with the prior created layer stacks
    GridLayer gridLayer = new GridLayer(bodyLayerStack, columnHeaderLayer, rowHeaderLayer, cornerLayer);
    final NatTable natTable = new NatTable(gridPanel, gridLayer, false);
    natTable.setConfigRegistry(configRegistry);
    natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
    natTable.addConfiguration(new HeaderMenuConfiguration(natTable));
    natTable.addConfiguration(new SingleClickSortConfiguration());
    natTable.addConfiguration(new AbstractRegistryConfiguration() {

        @Override
        public void configureRegistry(IConfigRegistry configRegistry) {
            configRegistry.registerConfigAttribute(CellConfigAttributes.CELL_PAINTER, new CheckBoxPainter(), DisplayMode.NORMAL, "MARRIED");
            configRegistry.registerConfigAttribute(CellConfigAttributes.DISPLAY_CONVERTER, new DefaultDateDisplayConverter("yyyy-MM-dd"), DisplayMode.NORMAL, "DATE");
        }
    });
    natTable.configure();
    GridDataFactory.fillDefaults().grab(true, true).applyTo(natTable);
    Button showPersonsButton = new Button(buttonPanel, SWT.PUSH);
    showPersonsButton.setText("Show Persons");
    showPersonsButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            bodyDataLayer.setDataProvider(_307_ChangeDataProviderExample.this.personBodyDataProvider);
            columnHeaderDataLayer.setDataProvider(_307_ChangeDataProviderExample.this.personColumnHeaderDataProvider);
            rowHeaderDataLayer.setDataProvider(_307_ChangeDataProviderExample.this.personRowHeaderDataProvider);
            bodyDataLayer.setConfigLabelAccumulator(_307_ChangeDataProviderExample.this.personAccumulator);
            natTable.doCommand(new RowHeightResetCommand(false));
            natTable.doCommand(new ColumnWidthResetCommand(false));
            natTable.refresh();
            natTable.getHorizontalBar().setVisible(false);
            natTable.getVerticalBar().setVisible(false);
        }
    });
    Button showAddressButton = new Button(buttonPanel, SWT.PUSH);
    showAddressButton.setText("Show Address");
    showAddressButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            bodyDataLayer.setDataProvider(_307_ChangeDataProviderExample.this.addressBodyDataProvider);
            columnHeaderDataLayer.setDataProvider(_307_ChangeDataProviderExample.this.addressColumnHeaderDataProvider);
            rowHeaderDataLayer.setDataProvider(_307_ChangeDataProviderExample.this.addressRowHeaderDataProvider);
            bodyDataLayer.setConfigLabelAccumulator(null);
            natTable.doCommand(new RowHeightResetCommand(false));
            natTable.doCommand(new ColumnWidthResetCommand(false));
            natTable.refresh();
        }
    });
    return panel;
}