Example usage for org.eclipse.jface.viewers ViewerComparator ViewerComparator

List of usage examples for org.eclipse.jface.viewers ViewerComparator ViewerComparator

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers ViewerComparator ViewerComparator.

Prototype

public ViewerComparator()

Source Link

Document

Creates a new ViewerComparator , which uses the default comparator to sort strings.

Usage

From source file:org.eclipse.scada.ae.ui.testing.views.MonitorsView.java

License:Open Source License

@Override
public void createPartControl(final Composite parent) {
    final GridLayout layout = new GridLayout(1, false);
    layout.horizontalSpacing = layout.verticalSpacing = 0;
    layout.marginHeight = layout.marginWidth = 0;

    parent.setLayout(layout);//from w  ww.java  2  s. com

    this.stateLabel = new Label(parent, SWT.NONE);
    this.stateLabel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));

    final Composite wrapper = new Composite(parent, SWT.NONE);
    wrapper.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    this.viewer = new TableViewer(wrapper, SWT.FULL_SELECTION | SWT.MULTI);

    TableColumnLayout tableLayout;
    wrapper.setLayout(tableLayout = new TableColumnLayout());

    TableColumn col;

    col = new TableColumn(this.viewer.getTable(), SWT.NONE);
    col.setText("ID");
    tableLayout.setColumnData(col, new ColumnWeightData(50));

    col = new TableColumn(this.viewer.getTable(), SWT.NONE);
    col.setText("State");
    tableLayout.setColumnData(col, new ColumnWeightData(50));

    col = new TableColumn(this.viewer.getTable(), SWT.NONE);
    col.setText("Change Timestamp");
    tableLayout.setColumnData(col, new ColumnWeightData(100));

    col = new TableColumn(this.viewer.getTable(), SWT.NONE);
    col.setText("Priority");
    tableLayout.setColumnData(col, new ColumnWeightData(50));

    col = new TableColumn(this.viewer.getTable(), SWT.NONE);
    col.setText("Value");
    tableLayout.setColumnData(col, new ColumnWeightData(50));

    col = new TableColumn(this.viewer.getTable(), SWT.NONE);
    col.setText("Ack User");
    tableLayout.setColumnData(col, new ColumnWeightData(50));

    col = new TableColumn(this.viewer.getTable(), SWT.NONE);
    col.setText("Ack Timestamp");
    tableLayout.setColumnData(col, new ColumnWeightData(100));

    this.viewer.getTable().setLayout(layout);
    this.viewer.getTable().setHeaderVisible(true);

    this.viewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(final Viewer viewer, final Object e1, final Object e2) {
            if (e1 instanceof MonitorStatusBean && e2 instanceof MonitorStatusBean) {
                final MonitorStatusBean b1 = (MonitorStatusBean) e1;
                final MonitorStatusBean b2 = (MonitorStatusBean) e2;
                return b1.getId().compareTo(b2.getId());
            }
            return 0;
        }
    });
    this.viewer.setContentProvider(new ObservableSetContentProvider());
    this.viewer.setLabelProvider(
            new MonitorsLabelProvider(BeansObservables.observeMaps(this.monitors, MonitorStatusBean.class,
                    new String[] { "id", MonitorStatusBean.PROP_STATUS, MonitorStatusBean.PROP_STATUS_TIMESTAMP,
                            MonitorStatusBean.PROP_VALUE, MonitorStatusBean.PROP_LAST_AKN_USER,
                            MonitorStatusBean.PROP_LAST_AKN_TIMESTAMP,
                            MonitorStatusBean.PROP_LAST_FAIL_TIMESTAMP, MonitorStatusBean.PROP_ATTRIBUTES })));
    this.viewer.setInput(this.monitors);

    getViewSite().setSelectionProvider(this.viewer);

    hookContextMenu();
    addSelectionListener();
}

From source file:org.eclipse.scada.ca.ui.editor.factory.FactoryEditor.java

License:Open Source License

@Override
public void createPartControl(final Composite parent) {
    final Composite wrapper = new Composite(parent, SWT.NONE);
    final GridLayout layout = new GridLayout();
    layout.marginHeight = layout.marginWidth = 0;
    wrapper.setLayout(layout);//  ww w  .  j a  v  a  2  s  .  c o  m

    this.viewer = new TableViewer(wrapper, SWT.FULL_SELECTION | SWT.MULTI);
    this.viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    final TableLayout tableLayout = new TableLayout();
    this.viewer.getTable().setLayout(tableLayout);

    TableViewerColumn col;
    col = new TableViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText("ID");
    col.setLabelProvider(new FactoryCellLabelProvider());
    tableLayout.addColumnData(new ColumnWeightData(100, true));

    col = new TableViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText("State");
    col.setLabelProvider(new FactoryCellLabelProvider());
    tableLayout.addColumnData(new ColumnWeightData(100, true));

    this.viewer.getTable().setHeaderVisible(true);

    this.viewer.addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(final DoubleClickEvent event) {
            FactoryEditor.this.handleDoubleClick(event);
        }
    });

    this.viewer.setContentProvider(new ArrayContentProvider());
    if (this.factory != null) {
        this.viewer.setInput(this.factory.getConfigurations());
    }

    this.viewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(final Viewer viewer, final Object e1, final Object e2) {
            final ConfigurationDescriptor d1 = (ConfigurationDescriptor) e1;
            final ConfigurationDescriptor d2 = (ConfigurationDescriptor) e2;
            return d1.getConfigurationInformation().getId().compareTo(d2.getConfigurationInformation().getId());
        }
    });

    ColumnViewerToolTipSupport.enableFor(this.viewer);

    getSite().setSelectionProvider(this.viewer);

    hookContextMenu(getEditorSite());
}

From source file:org.eclipse.scada.ca.ui.importer.wizard.IgnorePage.java

License:Open Source License

private Control createFactoriesTab(final Composite parent) {
    final Composite wrapper = new Composite(parent, SWT.NONE);
    wrapper.setLayout(new GridLayout(1, true));

    this.factoriesViewer = new TableViewer(wrapper, SWT.H_SCROLL | SWT.V_SCROLL | SWT.CHECK | SWT.BORDER);

    this.factoriesViewer.setComparator(new ViewerComparator());
    this.factoriesViewer.setContentProvider(new ArrayContentProvider());
    this.factoriesViewer.getControl().addListener(SWT.Selection, new Listener() {
        @Override// ww  w.j  av a  2  s .  c  o m
        public void handleEvent(final Event event) {
            IgnorePage.this.mergeController.setIgnoreFactories(gatherIgnoredFactories());
        }
    });
    this.factoriesViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    final Composite buttonBar = new Composite(wrapper, SWT.NONE);
    buttonBar.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
    final RowLayout layout = new RowLayout(SWT.HORIZONTAL);
    layout.wrap = false;
    buttonBar.setLayout(layout);

    final Button selectButton = new Button(buttonBar, SWT.PUSH);
    selectButton.setText(Messages.IgnorePage_SelectAll_Text);
    selectButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(final SelectionEvent e) {
            setFieldSelection(true);
        }
    });

    final Button deselectButton = new Button(buttonBar, SWT.PUSH);
    deselectButton.setText(Messages.IgnorePage_DeselectAll_Text);
    deselectButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(final SelectionEvent e) {
            setFieldSelection(false);
        }
    });

    return wrapper;
}

From source file:org.eclipse.scada.configuration.ui.component.ComponentOutputDialog.java

License:Open Source License

@Override
protected Control createDialogArea(final Composite parent) {
    getShell().setText("Component Output");

    final Composite composite = (Composite) super.createDialogArea(parent);

    composite.setLayout(new FillLayout());

    final TableLayout layout = new TableLayout();

    this.viewer = new TreeViewer(composite, SWT.FULL_SELECTION | SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL);
    this.viewer.setAutoExpandLevel(2);
    this.viewer.getTree().setHeaderVisible(true);
    this.viewer.getTree().setLayout(layout);

    this.viewer.setContentProvider(this.contentProvider = new ObservableSetTreeContentProvider(
            new ComponentOutputObservableFactory(), null));

    {//from ww w  .  j  av  a 2  s  .  c  o m
        final TreeViewerColumn col1 = new TreeViewerColumn(this.viewer, SWT.NONE);
        col1.getColumn().setText("Name");
        col1.setLabelProvider(
                new NameLabelProvider(getShell().getDisplay(), this.contentProvider.getKnownElements()));
        layout.addColumnData(new ColumnWeightData(150));
    }

    {
        final IObservableMap map = PojoProperties.value(ItemEntry.PROP_ITEM)
                .observeDetail(this.contentProvider.getKnownElements());
        final IObservableMap map2 = EMFProperties.value(OsgiPackage.Literals.ITEM__NAME).observeDetail(map);

        final TreeViewerColumn col2 = new TreeViewerColumn(this.viewer, SWT.NONE);
        col2.getColumn().setText("Item ID");
        col2.setLabelProvider(new ObservableMapStyledCellLabelProvider(map2));
        layout.addColumnData(new ColumnWeightData(150));
    }

    {
        final IObservableMap map = PojoProperties.value(ItemEntry.PROP_ITEM)
                .observeDetail(this.contentProvider.getKnownElements());
        final IObservableMap map2 = EMFProperties.value(OsgiPackage.Literals.ITEM__INFORMATION)
                .observeDetail(map);
        final IObservableMap map3 = EMFProperties.value(OsgiPackage.Literals.ITEM_INFORMATION__DESCRIPTION)
                .observeDetail(map2);

        final TreeViewerColumn col2 = new TreeViewerColumn(this.viewer, SWT.NONE);
        col2.getColumn().setText("Description");
        col2.setLabelProvider(new ObservableMapStyledCellLabelProvider(map3));
        layout.addColumnData(new ColumnWeightData(100));
    }

    {
        final IObservableMap map = PojoProperties.value(ItemEntry.PROP_CUSTOMIZATION_REQUEST)
                .observeDetail(this.contentProvider.getKnownElements());
        final IObservableMap map2 = PojoProperties.value("globalizationLevel").observeDetail(map);

        final TreeViewerColumn col2 = new TreeViewerColumn(this.viewer, SWT.NONE);
        col2.getColumn().setText("GL");
        col2.setLabelProvider(new ObservableMapStyledCellLabelProvider(map2));
        layout.addColumnData(new ColumnWeightData(25));
    }

    {
        final IObservableMap map = PojoProperties.value(ItemEntry.PROP_ITEM)
                .observeDetail(this.contentProvider.getKnownElements());

        final TreeViewerColumn col2 = new TreeViewerColumn(this.viewer, SWT.NONE);
        col2.getColumn().setText("Type");
        col2.setLabelProvider(new ObservableMapStyledCellLabelProvider(map) {
            @Override
            public void update(final ViewerCell cell) {
                final Object element = cell.getElement();
                final Item value = (Item) this.attributeMaps[0].get(element);
                if (value == null) {
                    return;
                }

                final StyledString s = new StyledString();
                s.append(value.eClass().getName());

                s.append(String.format(" (%s)", value.eClass().getEPackage().getName()), //$NON-NLS-1$
                        StyledString.QUALIFIER_STYLER);

                cell.setText(s.getString());
                cell.setStyleRanges(s.getStyleRanges());
            }
        });
        layout.addColumnData(new ColumnWeightData(50));
    }

    this.viewer.getControl().addDisposeListener(new DisposeListener() {

        @Override
        public void widgetDisposed(final DisposeEvent e) {
            handleDispose();
        }
    });
    this.viewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(final Viewer viewer, final Object e1, final Object e2) {
            final ItemEntry i1 = AdapterHelper.adapt(e1, ItemEntry.class);
            final ItemEntry i2 = AdapterHelper.adapt(e2, ItemEntry.class);
            if (i1 == i2) {
                return 0;
            }
            if (i1 == null) {
                return -1;
            }
            return StringHelper.join(i1.getLocal(), ".").compareTo(StringHelper.join(i2.getLocal(), ".")); //$NON-NLS-1$ //$NON-NLS-2$
        };
    });
    this.viewer.setInput(this.input);

    return composite;
}

From source file:org.eclipse.scada.da.client.dataitem.details.part.attrs.AttributesPart.java

License:Open Source License

@Override
public void createPart(final Composite parent) {
    super.createPart(parent);

    this.viewer = new TableViewer(parent, SWT.FULL_SELECTION);

    final TableLayout tableLayout = new TableLayout();

    final TableViewerColumn col1 = new TableViewerColumn(this.viewer, SWT.NONE);
    col1.getColumn().setText(Messages.AttributesPart_NameLabel);
    tableLayout.addColumnData(new ColumnWeightData(50));

    final TableViewerColumn col2 = new TableViewerColumn(this.viewer, SWT.NONE);
    col2.getColumn().setText(Messages.AttributesPart_TypeLabel);
    tableLayout.addColumnData(new ColumnWeightData(20));

    final TableViewerColumn col3 = new TableViewerColumn(this.viewer, SWT.NONE);
    col3.getColumn().setText(Messages.AttributesPart_ValueLabel);
    tableLayout.addColumnData(new ColumnWeightData(50));

    this.viewer.getTable().setHeaderVisible(true);
    this.viewer.getTable().setLayout(tableLayout);

    ViewerSupport.bind(this.viewer, this.entries, new IValueProperty[] { PojoProperties.value("name"), //$NON-NLS-1$
            PojoProperties.value("type"), PojoProperties.value("value") }); //$NON-NLS-1$ //$NON-NLS-2$

    this.viewer.setComparator(new ViewerComparator());
}

From source file:org.eclipse.servicesregistry.search.ui.internal.classifications.SrClassificationTreeFactory.java

License:Open Source License

/**
 * Creates the tree. It is expected that the parent composite has {@link GridLayout}
 * /*w w  w  .ja va  2s  .co m*/
 * @param parent
 *            the parent composite
 * @return {@link IServicesRegistryTree} instance which provides access to the UI components
 */
public IServicesRegistryTree createServicesRegistryTree(final Composite parent) {
    ContractChecker.nullCheckParam(parent, "parent"); //$NON-NLS-1$

    this.dataPane = UiUtils.createComposite(parent);
    this.dataPane.setLayout(new FormLayout());

    this.dataTree = UiUtils.createTree(dataPane, SWT.BORDER | SWT.MULTI);
    this.dataTree.setLayoutData(
            UiUtils.fillingParentFormLayoutData(dataTree.computeSize(SWT.DEFAULT, SWT.DEFAULT).y));
    this.dataViewer = new CheckboxTreeViewer(this.dataTree);
    this.dataViewer.setAutoExpandLevel(1);
    this.dataViewer.setComparator(new ViewerComparator());
    addDataTreeLabelProvider();
    addDataTreeContentProvider();
    addDataTreeMouseListener();
    addDataTreeKeyListener();

    return createSrTreeAccessor();
}

From source file:org.eclipse.sirius.common.ui.tools.api.selection.page.EObjectSelectionWizardPage.java

License:Open Source License

/**
 * Create a tableViewer/*from   w ww. ja  va2  s  . co  m*/
 * 
 * @param parent
 *            the parent composite
 * @return the created tableViewer
 */
private TreeViewer createTreeViewer(final Composite parent) {
    TreeViewer viewer = null;
    if (!isMany) {
        viewer = new TreeViewer(parent, SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
    } else {
        viewer = new TreeViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
    }
    final GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
    viewer.getControl().setLayoutData(gridData);
    viewer.getTree().setHeaderVisible(false);
    viewer.getTree().setLinesVisible(false);
    final ITreeContentProvider contentProvider = new GroupingContentProvider(
            new TreeItemWrapperContentProvider());
    viewer.setContentProvider(contentProvider);
    viewer.setLabelProvider(new EObjectSelectionLabelProvider());
    viewer.setComparator(new ViewerComparator());

    viewer.addFilter(this.myViewerfilter);

    viewer.addSelectionChangedListener(new EObjectSelectionListAdapter());

    return viewer;
}

From source file:org.eclipse.sirius.ui.business.api.viewpoint.ViewpointSelection.java

License:Open Source License

private static Control createViewpointsTableControl(final Composite parent, final Set<Viewpoint> viewpoints,
        final TableViewerAwareCellModifier cellModifier, final IBaseLabelProvider labelProvider) {

    final Composite control = SWTUtil.createCompositeBothFill(parent, 1, false);
    final TableViewer tableViewer = new TableViewer(control, SWT.BORDER | SWT.FULL_SELECTION);
    ColumnViewerToolTipSupport.enableFor(tableViewer, ToolTip.NO_RECREATE);

    final Table table = tableViewer.getTable();

    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    final TableColumn tc0 = new TableColumn(table, SWT.CENTER, 0);
    tc0.setWidth(30);/*from w  w  w . ja  v  a  2  s  .c om*/

    final TableColumn tc1 = new TableColumn(table, SWT.CENTER, 1);
    tc1.setWidth(30);

    final TableViewerColumn column = new TableViewerColumn(tableViewer, SWT.LEFT, 2);
    column.getColumn().setWidth(450);

    table.setSize(new Point(table.getSize().x, 510));

    // Can only changes the first column - the visible column
    final CellEditor[] editors = new CellEditor[3];
    editors[0] = new CheckboxCellEditor(table);
    for (int i = 1; i < 3; i++) {
        editors[i] = null;
    }

    tableViewer.setColumnProperties(COLUMNS);

    tableViewer.setCellEditors(editors);
    cellModifier.setViewer(tableViewer);
    tableViewer.setCellModifier(cellModifier);
    tableViewer.setContentProvider(new ViewpointsTableContentProvider());
    tableViewer.setLabelProvider(labelProvider);
    tableViewer.setComparator(new ViewerComparator());

    tableViewer.setInput(viewpoints);

    /* Lines and headers are not visible */
    table.setLinesVisible(false);
    table.setHeaderVisible(false);

    return control;
}

From source file:org.eclipse.swordfish.tooling.ui.wizards.CompositeServiceWizardPage.java

License:Open Source License

public void createControl(Composite parent) {
    Font font = parent.getFont();

    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout());
    composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    composite.setFont(font);/*  w w w. ja v a2 s  .co  m*/

    Label referenceLabel = new Label(composite, SWT.NONE);
    referenceLabel.setText(AVAIABLE_PROJECT_LIST);
    referenceLabel.setFont(font);

    if (consumerProjectViewer == null) {
        consumerProjectViewer = CheckboxTableViewer.newCheckList(composite, SWT.BORDER);
    }

    consumerProjectViewer.getTable().setFont(composite.getFont());
    GridData data = new GridData();
    data.horizontalAlignment = GridData.FILL;
    data.grabExcessHorizontalSpace = true;

    data.heightHint = getDefaultFontHeight(consumerProjectViewer.getTable(), PROJECT_LIST_MULTIPLIER);
    consumerProjectViewer.getTable().setLayoutData(data);
    consumerProjectViewer.setLabelProvider(WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider());
    consumerProjectViewer.setContentProvider(getContentProvider());
    consumerProjectViewer.setComparator(new ViewerComparator());
    consumerProjectViewer.setInput(ResourcesPlugin.getWorkspace());
    consumerProjectViewer.addFilter(new JaxWsConsumerProjectFilter());
    setControl(composite);
}

From source file:org.eclipse.tcf.internal.cdt.ui.breakpoints.TCFContextQueryExpressionDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    Composite page = new Composite(parent, SWT.NONE);
    GridLayout gridLayout = new GridLayout(1, true);
    page.setLayout(gridLayout);/*from w  w w  .j  a v  a  2s  .  com*/
    page.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnWeightData(1));
    tableLayout.addColumnData(new ColumnWeightData(1));
    Table table = new Table(parent, SWT.BORDER | SWT.FULL_SELECTION | SWT.V_SCROLL);
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    table.setLayout(tableLayout);
    TableViewer tableViewer = new TableViewer(table);
    tableViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    Control cntrl = tableViewer.getControl();
    cntrl.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    TableViewerColumn labelColumn = new TableViewerColumn(tableViewer, SWT.NONE);
    labelColumn.getColumn().setText(column_names[0]);
    TableViewerColumn valueColumn = new TableViewerColumn(tableViewer, SWT.Modify);
    valueColumn.getColumn().setText(column_names[1]);
    tableViewer.setContentProvider(new ArrayContentProvider());
    tableViewer.setLabelProvider(new ParameterTableLabelProvider());
    valueColumn.setEditingSupport(new ExpressionEditingSupport(valueColumn.getViewer()));
    tableViewer.setInput(attributes);
    tableViewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(Viewer viewer, Object e1, Object e2) {
            String t1 = (String) e1;
            String t2 = (String) e2;
            return t1.compareTo(t2);
        };
    });
    return parent;
}