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

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

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Introduction

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

Prototype

public TreeViewerColumn(TreeViewer viewer, TreeColumn column)

Source Link

Document

Creates a new viewer column for the given TreeViewer on the given TreeColumn .

Usage

From source file:fr.openpeople.rdal.ide.view.traceability.navigator.ShowHideCommonNavigatorCoverageActionDelegate.java

License:Open Source License

private void setCoverageColumnVisible(final boolean pb_value) {
    final TreeViewer viewer = getTreeVIewer();
    final Tree tree = viewer.getTree();

    if (pb_value) {
        parentLayout = tree.getParent().getLayout();
        final TreeColumnLayout colLayout = new TreeColumnLayout();
        tree.getParent().setLayout(colLayout);
        final TreeColumn resourceColumn = new TreeColumn(tree, SWT.NONE);
        resourceColumn.setText("Resources");
        final ColumnWeightData colDataRes = new ColumnWeightData(70, 200);
        colLayout.setColumnData(resourceColumn, colDataRes);

        final TreeViewerColumn coverageViewerColumn = new TreeViewerColumn(viewer, SWT.NONE);
        coverageViewerColumn.setLabelProvider(new CoverageLabelProvider(coverageViewerColumn, viewer,
                RdalIdePlugin.getDefault().getDefinedCoverageListers(),
                RdalIdePlugin.getDefault().getExceptionHandler()));

        final TreeColumn coverageColumn = coverageViewerColumn.getColumn();
        coverageColumn.setText("Verif. Rate");
        final ColumnWeightData colDataCov = new ColumnWeightData(30, 40);
        colLayout.setColumnData(coverageColumn, colDataCov);
    } else {//w w  w  . j a v  a  2s.co m
        for (final TreeColumn column : tree.getColumns()) {
            column.dispose();
        }

        tree.getParent().setLayout(parentLayout);
    }

    // This works for both Windows and Linux
    tree.setHeaderVisible(pb_value);
    tree.getParent().layout();
    viewer.refresh();

    //      final TreeColumn coverageColumn = tree.getColumn( 1 );

    //      coverageColumn.setResizable( pb_value );
    // Set width does not work for Linux platforms
    //      coverageColumn.setWidth( pb_value ? 150 : 0 );
}

From source file:gov.nasa.arc.spife.core.plan.rules.view.PlanRulesTreeViewer.java

License:Open Source License

public PlanRulesTreeViewer(Composite parent) {
    super(parent, SWT.MULTI | SWT.FULL_SELECTION);
    addDoubleClickListener(new IDoubleClickListener() {
        @Override/*from ww  w .j  a  v  a  2  s  . c om*/
        public void doubleClick(DoubleClickEvent event) {
            if (event.getSelection() instanceof IStructuredSelection) {
                IStructuredSelection selection = (IStructuredSelection) event.getSelection();
                Object element = selection.getFirstElement();
                if (element != null) {
                    // do nothing
                }
            }
        }
    });
    Tree tree = getTree();
    tree.setData("name", "PlanRuleView.ruleTree");
    tree.setHeaderVisible(true);
    tree.addMouseMoveListener(new MouseMoveListener() {
        @Override
        public void mouseMove(MouseEvent e) {
            updateToolTip(e);
        }
    });
    setAutoExpandLevel(3);
    for (PlanRulesColumnSpecification spec : PlanRulesColumnSpecification.values()) {
        TreeViewerColumn viewerColumn = new TreeViewerColumn(this, SWT.NONE);
        final TreeColumn column = viewerColumn.getColumn();
        column.setData(PlanRulesColumnSpecification.class.getCanonicalName(), spec);
        column.setText(spec.getHeaderText());
        int defaultWidth = spec.getDefaultWidth();
        column.setWidth(defaultWidth);
        column.pack();
        if (defaultWidth > column.getWidth()) {
            // ensure pack only makes columns wider than default
            column.setWidth(defaultWidth);
        }
        final CellLabelProvider labelProvider;
        try {
            labelProvider = spec.getLabelProviderClass().newInstance();
        } catch (InstantiationException e) {
            Logger.getLogger(PlanRulesTreeViewer.class).error("failed to instantiate column", e);
            continue;
        } catch (IllegalAccessException e) {
            Logger.getLogger(PlanRulesTreeViewer.class).error("failed to instantiate column", e);
            continue;
        }
        viewerColumn.setLabelProvider(labelProvider);
        column.addSelectionListener(new SelectionListener() {
            @Override
            public void widgetSelected(SelectionEvent e) {
                handleColumnSelected(labelProvider, column);
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
                handleColumnSelected(labelProvider, column);
            }
        });
    }
    addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            Object element = event.getElement();
            refresh(element, true);
            Object object = getParentElement(element);
            while (object != null) {
                update(object, null);
                object = getParentElement(object);
            }
        }
    });
    setComparator(new PlanRulesViewerComparator());
}

From source file:gov.nasa.ensemble.core.plan.advisor.view.PlanAdvisorTreeViewer.java

License:Open Source License

public PlanAdvisorTreeViewer(Composite parent) {
    super(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
    Tree tree = getTree();//from  www  . ja  v  a2  s  . c  om
    tree.setData("name", "PlanAdvisorView.violationTree");
    tree.setLinesVisible(true);
    tree.setHeaderVisible(true);
    setAutoExpandLevel(1);
    TreeColumn sortColumn = null;
    ViolationViewerComparator violationViewerComparator = new ViolationViewerComparator();
    for (PlanAdvisorColumnSpecification spec : PlanAdvisorViewPreferences.getVisibleColumns()) {
        TreeViewerColumn viewerColumn = new TreeViewerColumn(this, SWT.NONE);
        final TreeColumn column = viewerColumn.getColumn();
        column.setData(PlanAdvisorColumnSpecification.class.getCanonicalName(), spec);
        column.setText(spec.getHeaderText());
        column.setMoveable(true);
        int defaultWidth = spec.getDefaultWidth();
        column.setWidth(defaultWidth);
        column.pack();
        if (defaultWidth > column.getWidth()) {
            // ensure pack only makes columns wider than default
            column.setWidth(defaultWidth);
        }
        final ViolationKey violationKey = spec.getViolationKey();
        ColumnLabelProvider labelProvider = new ViolationColumnLabelProvider(violationKey);
        viewerColumn.setLabelProvider(labelProvider);
        if (violationKey == violationViewerComparator.getKey()) {
            sortColumn = column;
        }
        column.addControlListener(new ControlListener() {
            @Override
            public void controlMoved(ControlEvent e) {
                updateOrder();
            }

            @Override
            public void controlResized(ControlEvent e) {
                // ignore resizes for now
            }
        });
        column.addSelectionListener(new SelectionListener() {
            @Override
            public void widgetSelected(SelectionEvent e) {
                handleColumnSelected(violationKey, column);
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
                handleColumnSelected(violationKey, column);
            }
        });
    }
    setComparator(violationViewerComparator);
    tree.setSortColumn(sortColumn);
    tree.setSortDirection(SWT.DOWN);
    tree.addListener(SWT.PaintItem, new PaintListener(tree));
}

From source file:gov.redhawk.ide.codegen.ui.internal.GenerateFilesDialog.java

License:Open Source License

@Override
protected Control createDialogArea(final Composite parent) {
    final Composite container = (Composite) super.createDialogArea(parent);
    final GridLayout gridLayout = new GridLayout(2, false);
    container.setLayout(gridLayout);//from  www.j a v a 2 s. c o  m

    boolean warning = false;
    for (FileStatus s : this.fileStatus) {
        if (!s.getDoItDefault() && s.getType() != FileStatus.Type.USER) {
            warning = true;
            break;
        }
    }
    if (warning) {
        final Image image = parent.getDisplay().getSystemImage(SWT.ICON_WARNING);
        final Label warningLabel = new Label(container, SWT.NONE);
        warningLabel.setImage(image);
        warningLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false));

        final Label label = new Label(container, SWT.NONE);
        label.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false));
        label.setText("Selected files will be generated and their current contents will be lost.\n"
                + "Unselected files have had their content modified since last generation.");
    } else {
        final Image image = parent.getDisplay().getSystemImage(SWT.ICON_INFORMATION);
        final Label warningLabel = new Label(container, SWT.NONE);
        warningLabel.setImage(image);
        warningLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false));

        final Label label = new Label(container, SWT.NONE);
        label.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false));
        label.setText("Select files to be generated:");
    }

    Composite treeContainer = new Composite(container, SWT.None);
    GridData data = new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1);
    data.widthHint = 600;
    treeContainer.setLayoutData(data);
    TreeColumnLayout layout = new TreeColumnLayout();
    treeContainer.setLayout(layout);
    this.treeViewer = new CheckboxTreeViewer(treeContainer,
            SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION | SWT.H_SCROLL);
    this.treeViewer.setContentProvider(new FileStatusContentProvider());
    this.treeViewer.getTree().setLinesVisible(true);
    this.treeViewer.getTree().setHeaderVisible(true);

    TreeViewerColumn column = new TreeViewerColumn(this.treeViewer, SWT.None);
    column.getColumn().setResizable(true);
    column.getColumn().setMoveable(false);
    column.getColumn().setText("File Name");
    column.setLabelProvider(new TreeColumnViewerLabelProvider(new LabelProvider()));
    layout.setColumnData(column.getColumn(), new ColumnWeightData(80, 80, true));

    column = new TreeViewerColumn(this.treeViewer, SWT.None);
    column.getColumn().setResizable(true);
    column.getColumn().setMoveable(false);
    column.getColumn().setText("Action");
    column.setLabelProvider(new TreeColumnViewerLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
            return ((FileStatus) element).getDesiredAction().toString();
        }
    }));
    layout.setColumnData(column.getColumn(), new ColumnWeightData(10, 80, true));

    column = new TreeViewerColumn(this.treeViewer, SWT.None);
    column.getColumn().setResizable(true);
    column.getColumn().setMoveable(false);
    column.getColumn().setText("Type");
    column.setLabelProvider(new TreeColumnViewerLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
            return ((FileStatus) element).getType().toString();
        }
    }));
    layout.setColumnData(column.getColumn(), new ColumnWeightData(10, 80, true));

    this.treeViewer.setCheckStateProvider(new ICheckStateProvider() {

        @Override
        public boolean isGrayed(Object element) {
            return false;
        }

        @Override
        public boolean isChecked(Object element) {
            if (element instanceof FileStatus) {
                return ((FileStatus) element).isDoIt();
            }
            return false;
        }
    });
    this.treeViewer.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            FileStatus s = (FileStatus) event.getElement();
            if (checkFile(event.getChecked(), s)) {
                s.setDoIt(event.getChecked());
            }
            treeViewer.refresh();
        }
    });
    this.treeViewer.addFilter(new ViewerFilter() {

        @Override
        public boolean select(Viewer viewer, Object parentElement, Object element) {
            if (((FileStatus) element).getType() == FileStatus.Type.USER) {
                return showUserFiles;
            }
            return true;
        }
    });
    this.treeViewer.setComparator(new ViewerComparator());

    this.treeViewer.setInput(this.fileStatus);

    Composite panel = new Composite(container, SWT.NO_FOCUS);
    panel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, false, 2, 1));
    panel.setLayout(new RowLayout());

    final Button restore = new Button(panel, SWT.PUSH);
    restore.setText("Defaults");
    restore.setToolTipText("Clicking this will restore the selection to the default set of files");
    restore.addListener(SWT.Selection, new Listener() {
        @Override
        public void handleEvent(final Event event) {
            selectDefaults();
        }
    });

    final Button selectAll = new Button(panel, SWT.PUSH);
    selectAll.setText("Select All");
    selectAll.setToolTipText("Clicking this will select all files");
    selectAll.addListener(SWT.Selection, new Listener() {
        @Override
        public void handleEvent(final Event event) {
            selectAllFiles();
        }
    });

    final Button clear = new Button(panel, SWT.PUSH);
    clear.setText("Clear");
    clear.setToolTipText("Clicking this will deselect all files");
    clear.addListener(SWT.Selection, new Listener() {
        @Override
        public void handleEvent(final Event event) {
            GenerateFilesDialog.this.clear();
        }
    });

    panel = new Composite(container, SWT.NO_FOCUS);
    panel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, false, 2, 1));
    panel.setLayout(new GridLayout(1, false));
    Button showUserButton = new Button(panel, SWT.CHECK);
    showUserButton.setText("Show User Files");
    showUserButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            showUserFiles = !showUserFiles;
            treeViewer.refresh();
        }
    });
    final Button alwaysButton = new Button(panel, SWT.CHECK);
    alwaysButton.setText("Always Generate Default Files Without Asking");
    final IPreferenceStore store = RedhawkCodegenUiActivator.getDefault().getPreferenceStore();
    alwaysButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            alwaysButton.getSelection();
            store.setValue(CodegenPreferenceConstants.P_ALWAYS_GENERATE_DEFAULTS, alwaysButton.getSelection());
        }
    });
    alwaysButton.setSelection(store.getBoolean(CodegenPreferenceConstants.P_ALWAYS_GENERATE_DEFAULTS));

    return container;
}

From source file:gov.redhawk.ide.ui.wizard.RedhawkImportWizardPage2.java

License:Open Source License

private void createColumns(Composite workArea, final TreeViewer viewer) {
    TreeViewerColumn nameColumn = new TreeViewerColumn(viewer, SWT.NONE);
    nameColumn.getColumn().setWidth(300);
    nameColumn.getColumn().setText("Project: ");
    nameColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override//from  w ww .  j  ava2 s .  c o m
        public String getText(Object element) {
            if (element instanceof ProjectRecord) {
                ProjectRecord project = (ProjectRecord) element;
                String dir = project.projectSystemFile.getParentFile().getAbsolutePath();
                return NLS.bind(DataTransferMessages.WizardProjectsImportPage_projectLabel,
                        project.getProjectName(), dir);
            }
            if (element instanceof ImplWrapper) {
                ImplWrapper implWrapper = (ImplWrapper) element;
                return implWrapper.getImpl().getId() + " (implementation)";
            }
            return "";
        }
    });

    // Get a String array of accepted template id's
    CodeGeneratorTemplatesRegistry reg = new CodeGeneratorTemplatesRegistry();
    ITemplateDesc[] templateDescriptions = reg.getTemplates();
    final String[] templates = new String[templateDescriptions.length];
    for (int i = 0; i < templateDescriptions.length; i++) {
        templates[i] = templateDescriptions[i].getId();
    }

    final TreeViewerColumn templateColumn = new TreeViewerColumn(viewer, SWT.NONE);
    templateColumn.getColumn().setWidth(500);
    templateColumn.getColumn().setText("Template: ");
    templateColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof ImplWrapper) {
                ImplWrapper implWrapper = (ImplWrapper) element;
                return implWrapper.getTemplate();
            } else {
                return "";
            }
        }
    });
    templateColumn.setEditingSupport(new EditingSupport(viewer) {

        @Override
        protected boolean canEdit(Object element) {
            return true;
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            ComboBoxCellEditor cellEditor = new ComboBoxCellEditor(viewer.getTree(), templates, SWT.READ_ONLY);
            return cellEditor;
        }

        @Override
        protected Object getValue(Object element) {
            if (element instanceof ImplWrapper) {
                ImplWrapper implWrapper = (ImplWrapper) element;
                String templateID = implWrapper.getTemplate();
                int index = Arrays.asList(templates).indexOf(templateID);
                return index;
            } else {
                return 0;
            }
        }

        @Override
        protected void setValue(Object element, Object value) {
            if (element instanceof ImplWrapper) {
                ImplWrapper implWrapper = (ImplWrapper) element;
                String template = templates[(Integer) value];
                implWrapper.setTemplate(template);
                viewer.update(element, null);
            }
        }
    });
}

From source file:gov.redhawk.prf.internal.ui.editor.composite.StructSequencePropertyComposite.java

License:Open Source License

private void createStructValueViewer(final FormToolkit toolkit) {
    final Label label = toolkit.createLabel(this, "StructValue:");
    label.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));
    label.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false));
    final Composite treeComposite = toolkit.createComposite(this, SWT.NULL);
    final GridLayout layout = SWTUtil.TABLE_ENTRY_LAYOUT_FACTORY.create();
    treeComposite.setLayout(layout);/*  w w w.j  a  v a 2s .  com*/
    treeComposite.setLayoutData(
            GridDataFactory.fillDefaults().hint(SWT.DEFAULT, 275).span(2, 1).grab(true, false).create());// SUPPRESS CHECKSTYLE MagicNumber
    final Tree tree = new Tree(treeComposite, SWT.MULTI | SWT.FULL_SELECTION | SWT.BORDER);
    tree.setLinesVisible(true);
    tree.setHeaderVisible(true);
    tree.setLayoutData(GridDataFactory.fillDefaults().span(1, 3).grab(true, true).create()); // SUPPRESS CHECKSTYLE MagicNumber

    final AdapterFactoryContentProvider contentProvider = new AdapterFactoryContentProvider(
            this.adapterFactory);
    final AdapterFactoryLabelProvider labelProvider = new AdapterFactoryLabelProvider(this.adapterFactory);
    this.structValueViewer = new TreeViewer(tree);
    this.structValueViewer.setColumnProperties(new String[] { "refid", "value" });
    this.structValueViewer.setLabelProvider(new DecoratingLabelProvider(labelProvider,
            PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator()));
    this.structValueViewer.setContentProvider(contentProvider);
    TreeColumn column = new TreeColumn(tree, SWT.NONE);
    column = new TreeColumn(tree, SWT.NONE);
    column.setText("Name (Refid)");
    column.setWidth(175);// SUPPRESS CHECKSTYLE MagicNumber
    column = new TreeColumn(tree, SWT.NONE);
    column.setText("Value");
    column.setWidth(200);// SUPPRESS CHECKSTYLE MagicNumber
    TreeViewerColumn viewerColumn = new TreeViewerColumn(this.structValueViewer, column);
    viewerColumn = new TreeViewerColumn(this.structValueViewer, column);
    viewerColumn.setLabelProvider(new PropertyColumnLabelProvider(contentProvider, "value"));
    viewerColumn
            .setEditingSupport(new PropertyEditingSupport(this.structValueViewer, contentProvider, "value"));
    this.addButton = toolkit.createButton(treeComposite, "Add...", SWT.PUSH);
    this.addButton.setLayoutData(GridDataFactory.fillDefaults().align(SWT.FILL, SWT.TOP).create());
    this.removeButton = toolkit.createButton(treeComposite, "Remove", SWT.PUSH);
    this.removeButton.setLayoutData(GridDataFactory.fillDefaults().align(SWT.FILL, SWT.TOP).create());
    this.removeButton.setEnabled(false);
}

From source file:gov.redhawk.sca.ui.ScaPropertiesViewer.java

License:Open Source License

protected void createValueColumn(ILabelProvider rootLabelProvider) {
    TreeViewerColumn column = new TreeViewerColumn(viewer, SWT.None);
    column.getColumn().setMoveable(false);
    column.getColumn().setResizable(true);
    column.getColumn().setText("Value");
    treeColumnLayout.setColumnData(column.getColumn(),
            new ColumnPixelData(50, column.getColumn().getResizable()));
    column.setLabelProvider(createValueColumnLabelProvider(rootLabelProvider));
    column.setEditingSupport(createValueColumnEditingSupport());
}

From source file:gov.redhawk.sca.ui.ScaPropertiesViewer.java

License:Open Source License

protected TreeViewerColumn createPropertyColumn(ILabelProvider rootLabelProvider) {
    TreeViewerColumn column = new TreeViewerColumn(viewer, SWT.None);
    viewer.getTree().setSortColumn(column.getColumn());
    column.getColumn().setMoveable(false);
    column.getColumn().setResizable(true);
    column.getColumn().setText("Property");
    treeColumnLayout.setColumnData(column.getColumn(),
            new ColumnPixelData(250, column.getColumn().getResizable()));
    column.setLabelProvider(createPropertyColumnLabelProvider(rootLabelProvider));
    column.getColumn().addSelectionListener(new SelectionAdapter() {

        @Override//from  w w w. j  a v  a  2 s  .c  o m
        public void widgetSelected(final SelectionEvent e) {
            final Tree tree = viewer.getTree();
            if (tree.getSortDirection() == SWT.UP) {
                tree.setSortDirection(SWT.DOWN);
            } else {
                tree.setSortDirection(SWT.UP);
            }
            viewer.refresh();
        }
    });

    return column;
}

From source file:gov.redhawk.ui.views.domainbrowser.view.DomainBrowserView.java

License:Open Source License

private void createDomainViewer(final Composite parent) {
    final Composite treeComposite = new Composite(parent, SWT.NULL);
    final TreeColumnLayout treeLayout = new TreeColumnLayout();
    final Tree tree = new Tree(treeComposite, SWT.MULTI | SWT.BORDER);
    treeComposite.setLayout(treeLayout);
    treeComposite.setLayoutData(GridDataFactory.fillDefaults().span(3, 1).grab(true, true).create());// SUPPRESS CHECKSTYLE MagicNumber
    tree.setLinesVisible(true);/*from   ww  w . j  av  a  2 s  . c o  m*/
    tree.setHeaderVisible(true);
    tree.setLayoutData(GridDataFactory.fillDefaults().span(1, 3).grab(true, true).create()); // SUPPRESS CHECKSTYLE MagicNumber

    final ScaPropertiesContentProvider contentProvider = new ScaPropertiesContentProvider(getAdapterFactory()) {
        @Override
        public Object[] getChildren(final Object object) {
            final Object result = DomainBrowserUtil.delayedContent(object, DomainBrowserView.this.domainTree);
            if (result != null) {
                return new Object[] { result };
            }

            return super.getChildren(object);
        }
    };

    this.domainTree = new TreeViewer(tree);
    this.domainTree.setContentProvider(contentProvider);
    this.domainTree.addFilter(new ViewerFilter() {

        @Override
        public boolean select(final Viewer viewer, final Object parentElement, final Object element) {
            if (element instanceof ScaFileStore || element instanceof DomainManagerConfiguration
                    || element instanceof SoftwareAssembly || element instanceof DeviceConfiguration
                    || element instanceof DelegatingWrapperItemProvider) {
                return DomainBrowserView.this.showAdvancedProperties;
            }
            return true;
        }
    });

    final TreeColumnViewerLabelProvider lp = new TreeColumnViewerLabelProvider(
            new ScaModelAdapterFactoryLabelProvider(this.adapterFactory, this.domainTree) {
                @Override
                public String getColumnText(final Object object, final int columnIndex) {
                    switch (columnIndex) {
                    case 0:
                        return getText(object);
                    default:
                        return super.getColumnText(object, columnIndex);
                    }
                }

                @Override
                public Image getColumnImage(final Object object, final int columnIndex) {
                    switch (columnIndex) {
                    case 0:
                        return getImage(object);
                    default:
                        return super.getColumnImage(object, columnIndex);
                    }
                }
            });

    TreeColumn column = new TreeColumn(tree, SWT.NONE);
    column.setText("Object");
    treeLayout.setColumnData(column, new ColumnWeightData(2, 200, true));
    TreeViewerColumn viewerColumn = new TreeViewerColumn(this.domainTree, column);
    viewerColumn.setLabelProvider(lp);

    column = new TreeColumn(tree, SWT.NONE);
    column.setText("Value");
    treeLayout.setColumnData(column, new ColumnWeightData(3, true));
    viewerColumn = new TreeViewerColumn(this.domainTree, column);
    viewerColumn.setLabelProvider(lp);
    viewerColumn.setEditingSupport(new AbstractPropertyEditingSupport(this.domainTree, contentProvider) {

        @Override
        protected Object getPropertyID(final Object object) {
            if (object instanceof ScaSimpleProperty) {
                return ScaPackage.Literals.SCA_SIMPLE_PROPERTY__VALUE.getName();
            } else if (object instanceof ScaSimpleSequenceProperty) {
                return ScaPackage.Literals.SCA_SIMPLE_SEQUENCE_PROPERTY__VALUES.getName();
            } else if (object instanceof ScaStructProperty) {
                return ScaPackage.Literals.SCA_STRUCT_PROPERTY__SIMPLES.getName();
            } else if (object instanceof ScaStructSequenceProperty) {
                return ScaPackage.Literals.SCA_STRUCT_SEQUENCE_PROPERTY__STRUCTS.getName();
            }
            return null;
        }

    });

    this.domainTree.getTree().setEnabled(false);
    this.domainTree.setLabelProvider(lp);
    this.domainTree.setSorter(new ViewerSorter());

    getSite().setSelectionProvider(this.domainTree);
}

From source file:gov.redhawk.ui.views.monitor.ports.Column.java

License:Open Source License

public TreeColumn createTreeColumn(final TreeViewer viewer) {
    TreeColumn retVal = findColumn(viewer);
    if (retVal == null) {
        retVal = new TreeColumn(viewer.getTree(), SWT.CENTER);
        final TreeViewerColumn viewerColumn = new TreeViewerColumn(viewer, retVal);
        viewerColumn.setLabelProvider(this.labelProvider);
        retVal.setMoveable(true);/*  w  w w  .j a  v a2  s .com*/
        retVal.setResizable(true);
        retVal.setText(this.name);
        if (this.description != null) {
            retVal.setToolTipText(this.description);
        }
        retVal.setData(Column.COLUMN_DATA, this.id);
    }
    return retVal;
}