List of usage examples for org.eclipse.jface.action ToolBarManager ToolBarManager
public ToolBarManager()
From source file:ch.elexis.ApplicationActionBarAdvisor.java
License:Open Source License
protected void fillCoolBar(ICoolBarManager coolBar) { ToolBarManager tbm = new ToolBarManager(); tbm.add(GlobalActions.homeAction);/*from www.j av a 2 s . co m*/ tbm.add(GlobalActions.resetPerspectiveAction); tbm.add(new Separator()); tbm.add(GlobalActions.printEtikette); tbm.add(GlobalActions.printVersionedEtikette); tbm.add(GlobalActions.printAdresse); coolBar.add(tbm); if (Hub.localCfg.get(PreferenceConstants.SHOWTOOLBARITEMS, Boolean.toString(true)) .equalsIgnoreCase(Boolean.toString(true))) { ToolBarManager tb2 = new ToolBarManager(); // ci.getToolBarManager().add(new Separator()); for (IAction action : openPerspectiveActions) { if (action != null) { tb2.add(action); } } coolBar.add(tb2); } }
From source file:ch.elexis.core.application.advisors.ApplicationActionBarAdvisor.java
License:Open Source License
protected void fillCoolBar(ICoolBarManager coolBar) { ToolBarManager tbm = new ToolBarManager(); tbm.add(GlobalActions.homeAction);/*from w ww .ja v a2 s .com*/ tbm.add(GlobalActions.resetPerspectiveAction); tbm.add(new Separator()); tbm.add(GlobalActions.printEtikette); tbm.add(GlobalActions.printVersionedEtikette); tbm.add(GlobalActions.printAdresse); coolBar.add(tbm); if (CoreHub.localCfg.get(Preferences.SHOWTOOLBARITEMS, Boolean.toString(true)) .equalsIgnoreCase(Boolean.toString(true))) { ToolBarManager tb2 = new ToolBarManager(); List<IAction> l = new ArrayList<>(); for (IAction action : openPerspectiveActions) { if (action != null) { l.add(action); } } Collections.sort(l, new Comparator<IAction>() { @Override public int compare(IAction o1, IAction o2) { if (o1.getToolTipText() != null && o2.getToolTipText() != null) { return o1.getToolTipText().compareTo(o2.getToolTipText()); } return o1.getToolTipText() != null ? 1 : -1; } }); // ci.getToolBarManager().add(new Separator()); for (IAction action : l) { tb2.add(action); } coolBar.add(tb2); } }
From source file:ch.elexis.core.findings.ui.composites.DiagnoseListComposite.java
License:Open Source License
public DiagnoseListComposite(Composite parent, int style) { super(parent, style); setLayout(new GridLayout(1, false)); toolbarManager = new ToolBarManager(); toolbarManager.add(new AddConditionAction()); toolbarManager.add(new RemoveConditionAction()); ToolBar toolbar = toolbarManager.createControl(this); toolbar.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false)); toolbar.setBackground(parent.getBackground()); natTableWrapper = NatTableFactory.createSingleColumnTable(this, new GlazedListsDataProvider<ICondition>(dataList, new IColumnAccessor<ICondition>() { @Override/* w ww. j av a 2s .co m*/ public int getColumnCount() { return 1; } @Override public Object getDataValue(ICondition condition, int columnIndex) { switch (columnIndex) { case 0: return getFormattedDescriptionText(condition); } return ""; } private Object getFormattedDescriptionText(ICondition condition) { StringBuilder text = new StringBuilder(); StringBuilder contentText = new StringBuilder(); // first display text Optional<String> conditionText = condition.getText(); conditionText.ifPresent(t -> { if (contentText.length() > 0) { contentText.append("\n"); } contentText.append(t); }); // then display the coding List<ICoding> codings = condition.getCoding(); if (codings != null && !codings.isEmpty()) { for (ICoding iCoding : codings) { if (contentText.length() > 0) { contentText.append(", "); } contentText.append("[") .append(CodingServiceComponent.getService().getShortLabel(iCoding)) .append("] "); } } // add additional information before content text.append("<strong>"); ConditionStatus status = condition.getStatus(); text.append(status.getLocalized()); Optional<String> start = condition.getStart(); start.ifPresent(string -> text.append(" (").append(string).append(" - ")); Optional<String> end = condition.getEnd(); end.ifPresent(string -> text.append(string)); start.ifPresent(string -> text.append(")")); List<String> notes = condition.getNotes(); if (!notes.isEmpty()) { text.append(" (" + notes.size() + ")"); } if (contentText.toString().contains("\n")) { text.append("</strong>\n").append(contentText.toString()); } else { text.append("</strong> ").append(contentText.toString()); } return text.toString(); } @Override public void setDataValue(ICondition condition, int arg1, Object arg2) { // setting data values is not enabled here. } }), null); natTableWrapper.getNatTable().setLayoutData(new GridData(GridData.FILL_BOTH)); natTableWrapper.addDoubleClickListener(new IDoubleClickListener() { @Override public void doubleClick(NatTableWrapper source, ISelection selection) { if (selection instanceof StructuredSelection && !selection.isEmpty()) { ICondition condition = (ICondition) ((StructuredSelection) selection).getFirstElement(); AcquireLockBlockingUi.aquireAndRun((IPersistentObject) condition, new ILockHandler() { @Override public void lockFailed() { // do nothing } @Override public void lockAcquired() { ConditionEditDialog dialog = new ConditionEditDialog(condition, getShell()); if (dialog.open() == Dialog.OK) { dialog.getCondition().ifPresent(c -> { source.getNatTable().refresh(); }); } } }); } } }); final MenuManager mgr = new MenuManager(); mgr.setRemoveAllWhenShown(true); mgr.addMenuListener(new ConditionsMenuListener()); natTableWrapper.getNatTable().setMenu(mgr.createContextMenu(natTableWrapper.getNatTable())); }
From source file:com.amazonaws.eclipse.ec2.ui.keypair.KeyPairComposite.java
License:Apache License
/** * Constructs a key pair composite that uses the account id given. *///from w w w .jav a 2s.com public KeyPairComposite(Composite parent, String accountId) { super(parent, SWT.NONE); this.accountId = accountId; GridLayout layout = new GridLayout(1, false); layout.verticalSpacing = 2; layout.marginHeight = 0; layout.marginWidth = 0; layout.marginTop = 1; setLayout(layout); toolBarManager = new ToolBarManager(); toolBar = toolBarManager.createControl(this); toolBar.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false)); keyPairSelectionTable = new KeyPairSelectionTable(this, this.accountId); keyPairSelectionTable.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); toolBarManager.add(keyPairSelectionTable.refreshAction); toolBarManager.add(new Separator()); toolBarManager.add(keyPairSelectionTable.createNewKeyPairAction); toolBarManager.add(keyPairSelectionTable.deleteKeyPairAction); toolBarManager.add(new Separator()); toolBarManager.add(keyPairSelectionTable.registerKeyPairAction); toolBarManager.update(true); }
From source file:com.aptana.ide.rcp.IDEWorkbenchWindowAdvisor.java
License:Open Source License
public Control createEmptyWindowContents(Composite parent) { final IWorkbenchWindow window = getWindowConfigurer().getWindow(); Composite composite = new Composite(parent, SWT.NONE); composite.setLayout(new GridLayout(2, false)); Display display = composite.getDisplay(); Color bgCol = display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_BACKGROUND); composite.setBackground(bgCol);//ww w. j a va 2s.c o m Label label = new Label(composite, SWT.WRAP); label.setForeground(display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_FOREGROUND)); label.setBackground(bgCol); label.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT)); String msg = IDEWorkbenchMessages.IDEWorkbenchAdvisor_noPerspective; label.setText(msg); ToolBarManager toolBarManager = new ToolBarManager(); // TODO: should obtain the open perspective action from ActionFactory openPerspectiveAction = ActionFactory.OPEN_PERSPECTIVE_DIALOG.create(window); toolBarManager.add(openPerspectiveAction); ToolBar toolBar = toolBarManager.createControl(composite); toolBar.setBackground(bgCol); return composite; }
From source file:com.aptana.rcp.IDEWorkbenchWindowAdvisor.java
License:Open Source License
/** * @see org.eclipse.ui.application.WorkbenchAdvisor#createEmptyWindowContents(org.eclipse.ui.application.IWorkbenchWindowConfigurer, * org.eclipse.swt.widgets.Composite) *//* w w w. j a va 2 s . co m*/ public Control createEmptyWindowContents(Composite parent) { final IWorkbenchWindow window = getWindowConfigurer().getWindow(); Composite composite = new Composite(parent, SWT.NONE); composite.setLayout(new GridLayout(2, false)); Display display = composite.getDisplay(); Color bgCol = display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_BACKGROUND); composite.setBackground(bgCol); Label label = new Label(composite, SWT.WRAP); label.setForeground(display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_FOREGROUND)); label.setBackground(bgCol); label.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT)); String msg = IDEWorkbenchMessages.IDEWorkbenchAdvisor_noPerspective; label.setText(msg); ToolBarManager toolBarManager = new ToolBarManager(); // TODO: should obtain the open perspective action from ActionFactory openPerspectiveAction = ActionFactory.OPEN_PERSPECTIVE_DIALOG.create(window); toolBarManager.add(openPerspectiveAction); ToolBar toolBar = toolBarManager.createControl(composite); toolBar.setBackground(bgCol); return composite; }
From source file:com.astra.ses.spell.dev.advisor.ApplicationWorkbenchWindowAdvisor.java
License:Open Source License
public Control createEmptyWindowContents(Composite parent) { // final IWorkbenchWindow window = getWindowConfigurer().getWindow(); Composite composite = new Composite(parent, SWT.NONE); composite.setLayout(new GridLayout(2, false)); Display display = composite.getDisplay(); Color bgCol = display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_BACKGROUND); composite.setBackground(bgCol);//ww w. j a v a 2 s. c om Label label = new Label(composite, SWT.WRAP); label.setForeground(display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_FOREGROUND)); label.setBackground(bgCol); label.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT)); String msg = IDEWorkbenchMessages.IDEWorkbenchAdvisor_noPerspective; label.setText(msg); ToolBarManager toolBarManager = new ToolBarManager(); // // TODO: should obtain the open perspective action from ActionFactory // openPerspectiveAction = ActionFactory.OPEN_PERSPECTIVE_DIALOG // .create(window); // toolBarManager.add(openPerspectiveAction); ToolBar toolBar = toolBarManager.createControl(composite); toolBar.setBackground(bgCol); return composite; }
From source file:com.diffplug.common.swt.jface.JFaceRxTest.java
License:Apache License
@Test public void testToggle() { InteractiveTest.testCoat(// w ww .j a v a 2 s .c o m "When you check and uncheck the action, the state of the selected text should change.", 20, SWT.DEFAULT, root -> { Layouts.setGrid(root); IAction action = Actions.builder().setText("Action").setStyle(Style.CHECK).build(); RxBox<Boolean> selection = JFaceRx.toggle(action); { Group cmp = new Group(root, SWT.SHADOW_ETCHED_IN); cmp.setText("Under test"); Layouts.setGridData(cmp).grabHorizontal(); Layouts.setFill(cmp); ToolBarManager manager = new ToolBarManager(); manager.createControl(cmp); manager.add(action); manager.update(true); } { Group cmp = new Group(root, SWT.NONE); cmp.setText("Read"); Layouts.setGridData(cmp).grabHorizontal(); Layouts.setFill(cmp); Label selectedTxt = new Label(cmp, SWT.BORDER); Rx.subscribe(selection, s -> selectedTxt.setText(Boolean.toString(s))); } { Group cmp = new Group(root, SWT.NONE); cmp.setText("Write"); Layouts.setGridData(cmp).grabHorizontal(); Layouts.setFill(cmp); Button setFalse = new Button(cmp, SWT.PUSH); setFalse.setText("set false"); setFalse.addListener(SWT.Selection, e -> selection.set(false)); Button setTrue = new Button(cmp, SWT.PUSH); setTrue.setText("set true"); setTrue.addListener(SWT.Selection, e -> selection.set(true)); } }); }
From source file:com.laex.cg2d.core.ApplicationActionBarAdvisor.java
License:Open Source License
@Override protected void fillCoolBar(ICoolBarManager coolBar) { ToolBarManager toolBarManager = new ToolBarManager(); coolBar.add(toolBarManager);//from w w w . j av a 2 s. c o m toolBarManager.add(newWizardDropDownAction); }
From source file:com.smartmonkey.recrep.SMonkeyViewer.java
License:Apache License
/** * Create contents of the application window. * //from w w w .j a va 2 s . c o m * @param parent */ @Override protected Control createContents(Composite parent) { parent.setLayout(new FillLayout()); SashForm baseSash = new SashForm(parent, SWT.HORIZONTAL | SWT.NONE); // draw the canvas with border, so the divider area for sash form can be // highlighted SashForm leftSash = new SashForm(baseSash, SWT.VERTICAL); mScreenshotCanvas = new Canvas(leftSash, SWT.BORDER | SWT.NO_REDRAW_RESIZE); mScreenshotCanvas.addMouseListener(new MouseAdapter() { @Override public void mouseUp(MouseEvent e) { if (e.button == 3) // Right Click { SMonkeyModel.getModel().toggleExploreMode(); } else if (e.button == 1) // Left Click { SMonkeyModel.getModel().touch(); } } }); mScreenshotCanvas.setBackground(getShell().getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND)); mScreenshotCanvas.addPaintListener(new PaintListener() { @Override public void paintControl(PaintEvent e) { Image image = SMonkeyModel.getModel().getScreenshot(); if (image != null) { updateScreenshotTransformation(); // shifting the image here, so that there's a border around // screen shot // this makes highlighting red rectangles on the screen shot // edges more visible Transform t = new Transform(e.gc.getDevice()); t.translate(mDx, mDy); t.scale(mScale, mScale); e.gc.setTransform(t); e.gc.drawImage(image, 0, 0); // this resets the transformation to identity transform, // i.e. no change // we don't use transformation here because it will cause // the line pattern // and line width of highlight rect to be scaled, causing to // appear to be blurry e.gc.setTransform(null); if (SMonkeyModel.getModel().shouldShowNafNodes()) { // highlight the "Not Accessibility Friendly" nodes e.gc.setForeground(e.gc.getDevice().getSystemColor(SWT.COLOR_YELLOW)); e.gc.setBackground(e.gc.getDevice().getSystemColor(SWT.COLOR_YELLOW)); for (Rectangle r : SMonkeyModel.getModel().getNafNodes()) { e.gc.setAlpha(50); e.gc.fillRectangle(mDx + getScaledSize(r.x), mDy + getScaledSize(r.y), getScaledSize(r.width), getScaledSize(r.height)); e.gc.setAlpha(255); e.gc.setLineStyle(SWT.LINE_SOLID); e.gc.setLineWidth(2); e.gc.drawRectangle(mDx + getScaledSize(r.x), mDy + getScaledSize(r.y), getScaledSize(r.width), getScaledSize(r.height)); } } // draw the mouseover rects Rectangle rect = SMonkeyModel.getModel().getCurrentDrawingRect(); if (rect != null) { e.gc.setForeground(e.gc.getDevice().getSystemColor(SWT.COLOR_RED)); if (SMonkeyModel.getModel().isExploreMode()) { // when we highlight nodes dynamically on mouse // move, // use dashed borders e.gc.setLineStyle(SWT.LINE_DASH); e.gc.setLineWidth(1); } else { // when highlighting nodes on tree node selection, // use solid borders e.gc.setLineStyle(SWT.LINE_SOLID); e.gc.setLineWidth(2); } e.gc.drawRectangle(mDx + getScaledSize(rect.x), mDy + getScaledSize(rect.y), getScaledSize(rect.width), getScaledSize(rect.height)); } } } }); mScreenshotCanvas.addMouseMoveListener(new MouseMoveListener() { @Override public void mouseMove(MouseEvent e) { if (SMonkeyModel.getModel().isExploreMode()) { SMonkeyModel.getModel().updateSelectionForCoordinates(getInverseScaledSize(e.x - mDx), getInverseScaledSize(e.y - mDy)); } } }); // Lower Left Base contains the physical buttons on the phone SashForm lowerLeftBase = new SashForm(leftSash, SWT.HORIZONTAL); Composite buttonComposite = new Composite(lowerLeftBase, SWT.BORDER); ToolBarManager physicalButtonToolbarManager = new ToolBarManager(); physicalButtonToolbarManager.add(new Action() { @Override public ImageDescriptor getImageDescriptor() { return ImageHelper.loadImageDescriptorFromResource("images/back_gray.png"); } public void run() { SMonkeyModel.getModel().pressButton(PhysicalButton.BACK); } }); physicalButtonToolbarManager.add(new Action() { @Override public ImageDescriptor getImageDescriptor() { return ImageHelper.loadImageDescriptorFromResource("images/menu_gray.png"); } public void run() { SMonkeyModel.getModel().pressButton(PhysicalButton.MENU); } }); physicalButtonToolbarManager.add(new Action() { @Override public ImageDescriptor getImageDescriptor() { return ImageHelper.loadImageDescriptorFromResource("images/home_gray.png"); } public void run() { SMonkeyModel.getModel().pressButton(PhysicalButton.HOME); } }); physicalButtonToolbarManager.add(new Action() { @Override public ImageDescriptor getImageDescriptor() { return ImageHelper.loadImageDescriptorFromResource("images/noop.png"); } public void run() { SMonkeyModel.getModel().noop(); } }); physicalButtonToolbarManager.add(mFBLoginAction); physicalButtonToolbarManager.createControl(buttonComposite); Composite textComposite = new Composite(lowerLeftBase, SWT.BORDER); mText = new Text(textComposite, SWT.SINGLE); mSendTextButton = new Button(textComposite, SWT.PUSH); mSendTextButton.setText("Send\nText"); mSendTextButton.addMouseListener(new MouseAdapter() { @Override public void mouseUp(MouseEvent e) { SMonkeyModel.getModel().sendText(mText.getText()); } }); textComposite.setLayout(new FillLayout()); leftSash.setWeights(new int[] { 6, 1 }); // middle sash contains the list of events, which are highlighted as // they happen. // TODO: Add a fast forward button to perform the next event, skipping // the wait SashForm middleSash = new SashForm(baseSash, SWT.VERTICAL); ToolBarManager replayToolbarManager = new ToolBarManager(SWT.FLAT); replayToolbarManager.add(mClearRecordingAction); replayToolbarManager.add(mOpenRecordFileAction); replayToolbarManager.add(mSaveRecordFileAction); replayToolbarManager.add(mToggleAutoRefreshAction); replayToolbarManager.add(mReplayAction); replayToolbarManager.createControl(middleSash); chimpEventTableViewer = new TableViewer(middleSash, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER); chimpEventTableViewer.getTable().setMenu(new Menu(chimpEventTableViewer.getTable())); TableViewerColumn waitColumn = new TableViewerColumn(chimpEventTableViewer, SWT.NONE); waitColumn.getColumn().setText("Wait time"); waitColumn.getColumn().setWidth(100); waitColumn.setLabelProvider(new ColumnLabelProvider() { @Override public String getText(Object element) { if (element instanceof ChimpEvent) { ChimpEvent chimp = (ChimpEvent) element; return chimp.getWait(); } return super.getText(element); } }); TableViewerColumn typeColumn = new TableViewerColumn(chimpEventTableViewer, SWT.NONE); typeColumn.getColumn().setText("Type"); typeColumn.getColumn().setWidth(100); typeColumn.setLabelProvider(new ColumnLabelProvider() { @Override public String getText(Object element) { if (element instanceof ChimpEvent) { ChimpEvent chimp = (ChimpEvent) element; return chimp.getType(); } return super.getText(element); } }); TableViewerColumn miscColumn = new TableViewerColumn(getChimpEventTableViewer(), SWT.NONE); miscColumn.getColumn().setText("Misc"); miscColumn.getColumn().setWidth(100); miscColumn.setLabelProvider(new ColumnLabelProvider() { @Override public String getText(Object element) { if (element instanceof ChimpEvent) { ChimpEvent chimp = (ChimpEvent) element; return chimp.getMisc(); } return super.getText(element); } }); chimpEventTableViewer.getTable().setLinesVisible(true); chimpEventTableViewer.getTable().setHeaderVisible(true); chimpEventTableViewer.setContentProvider(ArrayContentProvider.getInstance()); chimpEventTableViewer.setInput(SMonkeyModel.getModel().getLog()); middleSash.setWeights(new int[] { 1, 20 }); // right sash is split into 2 parts: upper-right and lower-right // both are composites with borders, so that the horizontal divider can // be highlighted by // the borders SashForm rightSash = new SashForm(baseSash, SWT.VERTICAL); // upper-right base contains the toolbar and the tree Composite upperRightBase = new Composite(rightSash, SWT.BORDER); upperRightBase.setLayout(new GridLayout(1, false)); ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT); toolBarManager.add(mOpenFilesAction); toolBarManager.add(mSaveFilesAction); toolBarManager.add(mExpandAllAction); toolBarManager.add(mScreenshotAction); toolBarManager.add(mToggleNafAction); // toolBarManager.add(mClearRecordingAction); // toolBarManager.add(mSaveRecordingAction); toolBarManager.createControl(upperRightBase); // Button b = new Button(upperRightBase.getShell(),SWT.CHECK); // b.setText("Auto"); mTreeViewer = new TreeViewer(upperRightBase, SWT.NONE); mTreeViewer.setContentProvider(new BasicTreeNodeContentProvider()); // default LabelProvider uses toString() to generate text to display mTreeViewer.setLabelProvider(new LabelProvider()); mTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { if (event.getSelection().isEmpty()) { SMonkeyModel.getModel().setSelectedNode(null); } else if (event.getSelection() instanceof IStructuredSelection) { IStructuredSelection selection = (IStructuredSelection) event.getSelection(); Object o = selection.toArray()[0]; if (o instanceof BasicTreeNode) { SMonkeyModel.getModel().setSelectedNode((BasicTreeNode) o); } } } }); Tree tree = mTreeViewer.getTree(); tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); // move focus so that it's not on tool bar (looks weird) tree.setFocus(); // lower-right base contains the detail group Composite lowerRightBase = new Composite(rightSash, SWT.BORDER); lowerRightBase.setLayout(new FillLayout()); Group grpNodeDetail = new Group(lowerRightBase, SWT.NONE); grpNodeDetail.setLayout(new FillLayout(SWT.HORIZONTAL)); grpNodeDetail.setText("Node Detail"); Composite tableContainer = new Composite(grpNodeDetail, SWT.NONE); TableColumnLayout columnLayout = new TableColumnLayout(); tableContainer.setLayout(columnLayout); mTableViewer = new TableViewer(tableContainer, SWT.NONE | SWT.FULL_SELECTION); Table table = mTableViewer.getTable(); table.setLinesVisible(true); // use ArrayContentProvider here, it assumes the input to the // TableViewer // is an array, where each element represents a row in the table mTableViewer.setContentProvider(ArrayContentProvider.getInstance()); TableViewerColumn tableViewerColumnKey = new TableViewerColumn(mTableViewer, SWT.NONE); TableColumn tblclmnKey = tableViewerColumnKey.getColumn(); tableViewerColumnKey.setLabelProvider(new ColumnLabelProvider() { @Override public String getText(Object element) { if (element instanceof AttributePair) { // first column, shows the attribute name return ((AttributePair) element).key; } return super.getText(element); } }); columnLayout.setColumnData(tblclmnKey, new ColumnWeightData(1, ColumnWeightData.MINIMUM_WIDTH, true)); TableViewerColumn tableViewerColumnValue = new TableViewerColumn(mTableViewer, SWT.NONE); tableViewerColumnValue.setEditingSupport(new AttributeTableEditingSupport(mTableViewer)); TableColumn tblclmnValue = tableViewerColumnValue.getColumn(); columnLayout.setColumnData(tblclmnValue, new ColumnWeightData(2, ColumnWeightData.MINIMUM_WIDTH, true)); tableViewerColumnValue.setLabelProvider(new ColumnLabelProvider() { @Override public String getText(Object element) { if (element instanceof AttributePair) { // second column, shows the attribute value return ((AttributePair) element).value; } return super.getText(element); } }); // sets the ratio of the vertical split: left 5 vs middle 3 vs right 3 baseSash.setWeights(new int[] { 5, 5, 3 }); return baseSash; }