org.eclipse.swt.custom.CLabel Java Examples

/**
 * Create the composite.
 * 
 * @param parent
 * @param style
 */
public ApiDocumentationResultView() {
	super(SWT.BORDER);
	setBackgroundMode(SWT.INHERIT_FORCE);
	setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
	GridLayout gridLayout = new GridLayout(2, false);
	gridLayout.verticalSpacing = 0;
	setLayout(gridLayout);

	lblLabel = new CLabel(this, SWT.NONE);
	lblLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
	lblLabel.setFont(SWTResourceManager.getFont("Segoe UI", 12, SWT.NORMAL));
	lblLabel.setText("<Title of the API documentation>");
	new Label(this, SWT.NONE);

	textUrl = new Text(this, SWT.READ_ONLY | SWT.WRAP);
	textUrl.setEditable(false);
	textUrl.setForeground(SWTResourceManager.getColor(SWT.COLOR_GRAY));
	textUrl.setText("<url>");
	textUrl.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));

}
 

public DataItemLabel ( final Composite composite, final String connectionId, final String itemId )
{
    this.label = new CLabel ( composite, SWT.NONE );
    this.dataItem = new DataItemObservableValue ( Activator.getDefault ().getBundle ().getBundleContext (), connectionId, itemId );
    this.label.addDisposeListener ( new DisposeListener () {

        @Override
        public void widgetDisposed ( final DisposeEvent e )
        {
            handleDispose ();
        }
    } );
    this.model = PojoObservables.observeDetailValue ( this.dataItem, "value", Variant.class ); //$NON-NLS-1$
    this.dbc = new DataBindingContext ();

    bind ();
}
 

public static void updateTooltipLanguageFromData(Widget widget) {
 	if (widget == null || widget.isDisposed()) {
 		return;
 	}
	if (widget.getData(RESOURCE_KEY) != null) {
		String sToolTip = MessageText.getString((String) widget.getData(RESOURCE_KEY));
		if (widget instanceof CLabel)
			Utils.setTT((CLabel) widget,sToolTip);
		else if (widget instanceof Label)
			Utils.setTT((Label) widget,sToolTip);
		else if (widget instanceof Text)
			Utils.setTT((Text) widget,sToolTip);
		else if (widget instanceof Canvas)
			Utils.setTT((Canvas) widget,sToolTip);
		else if (widget instanceof Composite)
			Utils.setTT((Composite) widget,sToolTip);
		else if (widget instanceof Control)
			Utils.setTT((Control) widget,sToolTip);
		else if (widget instanceof ToolItem)
			Utils.setTT((ToolItem) widget,sToolTip);
		else
			System.out.println("No cast for " + widget.getClass().getName());
	}
}
 

private void makeMouseAdapter() {
	this.sortMouseAdapter = new MouseAdapter() {

		public void mouseDown(MouseEvent e) {
			CLabel label = (CLabel) e.widget;
			int c = labels.indexOf(label);
			if (c != lastSortColumn) {
				sortDescending = null;
				sortIndicator = null;
			}
			lastSortColumn = c;
			sortOnColumn(c, toggleSortDirection());

			for (int i = 0; i < labels.size(); i++) {
				CLabel labelToSet = (CLabel) labels.get(i);
				if (i != c) {
					labelToSet.setImage(null);
				} else {
					labelToSet.setImage(sortIndicator);
				}
			}
		}
	};
}
 

private void toggle() {
    fCollapsed = !fCollapsed;
    for (Control child : getChildren()) {
        if (child instanceof CLabel) {
            CLabel label = (CLabel) child;
            if (fCollapsed) {
                label.setImage(null);
                label.setToolTipText(label.getText());
                label.setText(null);
                label.setMargins(DEFAULT_MARGIN, 0, COLLAPSED_RIGHT_MARGIN, 0);
            } else {
                label.setImage(DELETE);
                label.setText(label.getToolTipText());
                label.setToolTipText((String) label.getData(TOOLTIP_KEY));
                label.setMargins(DEFAULT_MARGIN, DEFAULT_MARGIN, DEFAULT_MARGIN, DEFAULT_MARGIN);
            }
        }
    }
    getParent().layout();
}
 

private void updateRenamedVariables() {
	Control[] children = renamedVariables.getChildren();
	for(Control child : children) {
		child.dispose();
	}
	Set<VariableBindingPair> renamedVariableBindingPairs = mapper.getRenamedVariableBindings();
	if(renamedVariableBindingPairs.size() > 0) {
		for(VariableBindingPair bindingPair : renamedVariableBindingPairs) {
			CLabel renamedVariableLabel = new CLabel(renamedVariables, SWT.NONE);
			String variable1 = bindingPair.getBinding1().getName();
			String variable2 = bindingPair.getBinding2().getName();
			renamedVariableLabel.setText(variable1 + " -> " + variable2);
			renamedVariableLabel.setFont(CONSOLAS_BOLD_FONT);
		}
	}
	renamedVariables.layout();
	renamedVariables.pack();
}
 

private void createOffsetStrategy(Composite mainComp) {
    FillLayout fillLayout = new FillLayout();
    fillLayout.type = org.eclipse.swt.SWT.VERTICAL;
    GridData gridData7 = new GridData();
    gridData7.horizontalSpan = 2;
    gridData7.verticalAlignment = GridData.CENTER;
    gridData7.grabExcessHorizontalSpace = true;
    gridData7.horizontalAlignment = GridData.FILL;
    Composite comboComp = new Composite(mainComp, SWT.NONE);
    comboComp.setLayoutData(gridData7);
    comboComp.setLayout(fillLayout);
    methodInsertionLbl = new CLabel(comboComp, SWT.NONE);
    methodInsertionLbl.setText(Messages.offsetStrategyInsertionPointMethod);
    methodInsertionComb = createComboViewer(comboComp);

    methodInsertionComb.getCombo().select(0);

}
 

/**
 * Creates a new <code>CLabel</code> that will wrap at the specified width and has the specified image
 * @param parent the parent to add this label to
 * @param text the text for the label
 * @param image the image for the label
 * @param hspan the h span to take up in the parent
 * @param wrapwidth the with to wrap at
 * @return a new <code>CLabel</code>
 * @since 3.3
 */
public static CLabel createWrapCLabel(Composite parent, String text, Image image, int hspan, int wrapwidth) {
	CLabel label = new CLabel(parent, SWT.NONE | SWT.WRAP);
	label.setFont(parent.getFont());
	if(text != null) {
		label.setText(text);
	}
	if(image != null) {
		label.setImage(image);
	}
	GridData gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = hspan;
	gd.widthHint = wrapwidth;
	label.setLayoutData(gd);
	return label;
}
 

public DeployRequiredControl(Composite parent, AbstractBdmFormPage formPage, GridData gridData) {
    super(parent, SWT.NONE);
    setLayout(GridLayoutFactory.fillDefaults().create());
    setLayoutData(gridData);
    formPage.getToolkit().adapt(this);

    Group group = new Group(this, SWT.NONE);
    group.setLayout(GridLayoutFactory.fillDefaults().create());
    group.setLayoutData(GridDataFactory.fillDefaults().create());

    CLabel label = new CLabel(group, SWT.WRAP);
    label.setLayoutData(GridDataFactory.fillDefaults().create());
    label.setText(Messages.bdmDeployRequired);
    label.setImage(JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_WARNING));

    boolean show = formPage.getEditorContribution().observeDeployRequired().getValue();
    gridData.exclude = !show;
    setVisible(show);
}
 

public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
    super.createControls(parent, aTabbedPropertySheetPage);
    Composite composite = getWidgetFactory().createFlatFormComposite(parent);
    
    FormData data;

    this.text = getWidgetFactory().createText(composite, getDefaultValue()); //$NON-NLS-1$
    
    data = new FormData();
    data.left = new FormAttachment(0, STANDARD_LABEL_WIDTH);
    data.right = new FormAttachment(textBoxSize, 0);
    data.top = new FormAttachment(0, ITabbedPropertyConstants.VSPACE);
    this.text.setLayoutData(data);

    CLabel labelLabel = getWidgetFactory().createCLabel(composite, getPropertyDefinition().getName()); //$NON-NLS-1$
    data = new FormData();
    data.left = new FormAttachment(0, 0);
    data.right = new FormAttachment(text, -ITabbedPropertyConstants.HSPACE);
    data.top = new FormAttachment(text, 0, SWT.CENTER);
    labelLabel.setLayoutData(data);
}
 

@Override
public Control createContents(final Composite parent) {
    final CLabel label = new CLabel(parent, SWT.NONE);
    final String lastArgumentWithConditionOrNot = canBeContainedInScript
            ? " " + Messages.reviewChangesMessageWithConditionPlace : "";
    if (operationType == RefactoringOperationType.UPDATE) {
        if (elementName.equals(newName)) {
            label.setText(Messages.bind(Messages.reviewTypeChangesMessageRefactoring,
                    new String[] { elementName, lastArgumentWithConditionOrNot }));
        } else {
            label.setText(Messages.bind(Messages.reviewChangesMessageRefactoring,
                    new String[] { elementName, newName, lastArgumentWithConditionOrNot }));
        }

    } else {
        label.setText(Messages.bind(Messages.reviewChangesMessageRemoving, elementName, lastArgumentWithConditionOrNot));
    }
    label.setImage(Display.getCurrent().getSystemImage(SWT.ICON_WARNING));
    return super.createContents(parent);
}
 

private void createReminderText(final EMFDataBindingContext dbc, final Composite composite) {
    final CLabel reminder = new CLabel(composite, SWT.NONE);
    final Display d = Display.getCurrent();
    final Image img = d.getSystemImage(SWT.ICON_WARNING);
    reminder.setImage(img);
    reminder.setLayoutData(GridDataFactory.fillDefaults().hint(600, SWT.DEFAULT).create());
    final Button autoGeneratedOperationButton = new Button(composite, SWT.RADIO);
    final Button manuallyDefinedOperationButton = new Button(composite, SWT.RADIO);
    actionObservable = new SelectObservableValue<>(Boolean.class);
    actionObservable.addOption(Boolean.TRUE, WidgetProperties.selection().observe(autoGeneratedOperationButton));
    actionObservable.addOption(Boolean.FALSE, WidgetProperties.selection().observe(manuallyDefinedOperationButton));
    if (contract.eContainer() instanceof Task) {
        reminder.setText(Messages.reminderForStepMessage);
        autoGeneratedOperationButton.setText(Messages.autoGeneratedOperationStepButton);
        manuallyDefinedOperationButton.setText(Messages.manuallyDefinedOperationStepButton);
    } else {
        reminder.setText(Messages.reminderForProcessMessage);
        autoGeneratedOperationButton.setText(Messages.autoGeneratedOperationProcessButton);
        manuallyDefinedOperationButton.setText(Messages.manuallyDefinedOperationProcessButton);
    }
    dbc.bindValue(actionObservable, generationOptions.getAutoGeneratedScriptObservable());
}
 

private void element(String text, Object model, int colorIndex) {
	if (model instanceof CategorizedDescriptor || model instanceof CategorizedEntity) {
		ImageHyperlink link = new ImageHyperlink(composite, SWT.TOP);
		link.setText(text);
		link.setImage(getImage(colorIndex));
		Controls.onClick(link, (e) -> {
			if (model instanceof CategorizedDescriptor) {
				App.openEditor((CategorizedDescriptor) model);
			} else if (model instanceof CategorizedEntity) {
				App.openEditor((CategorizedEntity) model);
			}
		});
		createdLinks.push(link);
	} else {
		CLabel label = new CLabel(composite, SWT.TOP);
		label.setImage(getImage(colorIndex));
		label.setText(text);
		createdLinks.push(label);
	}
}
 

@Override
public Control createExpressionEditor(final Composite parent, final EMFDataBindingContext ctx) {
    mainComposite = new Composite(parent, SWT.NONE);
    mainComposite.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
    mainComposite.setLayout(GridLayoutFactory.fillDefaults().create());

    new Label(mainComposite, SWT.NONE)
            .setLayoutData(GridDataFactory.fillDefaults().indent(0, -LayoutConstants.getSpacing().y + 1).create()); //filler

    inputNameComposite = new Composite(mainComposite, SWT.NONE);
    inputNameComposite.setLayout(GridLayoutFactory.fillDefaults().numColumns(3).create());
    inputNameComposite.setLayoutData(GridDataFactory.fillDefaults().create());

    final Label scriptNameLabel = new Label(inputNameComposite, SWT.NONE);
    scriptNameLabel.setLayoutData(GridDataFactory.fillDefaults().align(SWT.BEGINNING, SWT.CENTER).create());
    scriptNameLabel.setText(Messages.name);

    expressionNameText = new Text(inputNameComposite, SWT.BORDER | SWT.SINGLE);
    expressionNameText.setLayoutData(GridDataFactory.fillDefaults().align(SWT.BEGINNING, SWT.CENTER).grab(false, false)
            .hint(400, SWT.DEFAULT).create());

    LocalResourceManager resourceManager = new LocalResourceManager(JFaceResources.getResources(), parent);
    Color errorColor = resourceManager.createColor(new RGB(214, 77, 77));

    errorLabel = new CLabel(inputNameComposite, SWT.NONE);
    errorLabel.setLayoutData(GridDataFactory.fillDefaults().align(SWT.LEFT, SWT.CENTER).create());
    errorLabel.setForeground(errorColor);

    final IScriptLanguageProvider provider = ScriptLanguageService.getInstance().getScriptLanguageProvider(languageId);
    editor = provider.getExpressionEditor();
    editor.setIsPageFlowContext(isPageFlowContext);
    final Composite editorComposite = new Composite(mainComposite, SWT.NONE);
    editorComposite.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
    editorComposite.setLayout(GridLayoutFactory.fillDefaults().create());
    editor.createExpressionEditor(editorComposite, ctx);

    createReturnTypeComposite(editorComposite);

    return mainComposite;
}
 

private Composite createMainComp(Composite parent) {
    GridData gridData12 = new GridData();
    gridData12.horizontalSpan = 2;
    GridData gridData11 = new GridData();
    gridData11.horizontalSpan = 2;
    GridLayout gridLayout2 = new GridLayout();
    gridLayout2.numColumns = 2;
    GridData gridData = new GridData();
    gridData.horizontalAlignment = GridData.FILL;
    gridData.grabExcessHorizontalSpace = true;
    gridData.grabExcessVerticalSpace = true;
    gridData.verticalAlignment = GridData.FILL;
    mainComp = new Composite(parent, SWT.NONE);
    mainComp.setLayoutData(gridData);
    cLabel = new CLabel(mainComp, SWT.NONE);
    cLabel.setText(Messages.overrideMethodsSelect);
    cLabel.setLayoutData(gridData11);
    createTreeComp();
    createButtonComp();
    mainComp.setLayout(gridLayout2);

    createComboComp();

    createCommentComp(mainComp);

    return mainComp;
}
 

private void createCloudValidationComposite(Composite parent) {
    cloudValidationComposite = new Composite(parent, SWT.NONE);
    cloudValidationComposite.setLayout(GridLayoutFactory.fillDefaults().create());
    cloudValidationComposite.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).span(2, 1).create());

    cloudValidationLabel = new CLabel(cloudValidationComposite, SWT.WRAP);
    cloudValidationLabel.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create());
}
 

/**
 * Creates a label
 * @param root
 * @param text
 */
private void createLabel(Composite root, String text) {

    // Label
    CLabel label = new CLabel(root, SWT.CENTER);
    label.setText(text);
    label.setLayoutData(SWTUtil.createFillHorizontallyGridData(true, 2));
    label.setToolTipText(text);
}
 

private void createComboComp() {
    FillLayout fillLayout = new FillLayout();
    fillLayout.type = org.eclipse.swt.SWT.VERTICAL;
    GridData gridData7 = new GridData();
    gridData7.horizontalSpan = 2;
    gridData7.verticalAlignment = GridData.CENTER;
    gridData7.grabExcessHorizontalSpace = true;
    gridData7.horizontalAlignment = GridData.FILL;
    comboComp = new Composite(mainComp, SWT.NONE);
    comboComp.setLayoutData(gridData7);
    comboComp.setLayout(fillLayout);
    methodInsertionLbl = new CLabel(comboComp, SWT.NONE);
    methodInsertionLbl.setText(Messages.offsetStrategyInsertionPointMethod);
    methodInsertionComb = createComboViewer(comboComp);
    methodInsertionComb.addSelectionChangedListener(new ISelectionChangedListener() {
        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection sel = (IStructuredSelection) event.getSelection();
            if (!sel.isEmpty()) {
                OffsetStrategyModel elem = (OffsetStrategyModel) sel.getFirstElement();
                getRequestProcessor().setMethodDestination(elem.getStrategy());
            }
        }
    });

    getRequestProcessor().setMethodDestination(strategyProvider.get(0).getStrategy());
    methodInsertionComb.getCombo().select(0);
}
 

public ConnectionStateComposite(Composite parent, int style) {
  super(parent, style);

  SarosPluginContext.initComponent(this);

  setLayout(LayoutUtils.createGridLayout(1, false, 10, 3, 0, 0));
  stateLabel = new CLabel(this, SWT.NONE);
  stateLabel.setLayoutData(LayoutUtils.createFillHGrabGridData());
  FontUtils.makeBold(stateLabel);

  stateLabel.setForeground(getDisplay().getSystemColor(SWT.COLOR_WHITE));

  stateLabel.setBackground(getDisplay().getSystemColor(SWT.COLOR_DARK_GRAY));

  setBackground(getDisplay().getSystemColor(SWT.COLOR_DARK_GRAY));

  connectionHandler.addConnectionStateListener(connectionListener);

  accountStore.addListener(accountStoreListener);

  updateLabel(connectionHandler.getConnectionState(), connectionHandler.getConnectionError());

  addDisposeListener(
      new DisposeListener() {
        @Override
        public void widgetDisposed(DisposeEvent e) {
          connectionHandler.removeConnectionStateListener(connectionListener);
          accountStore.removeListener(accountStoreListener);
        }
      });
}
 

private Composite createMainComp(Composite parent) {
    GridData gridData12 = new GridData();
    gridData12.horizontalSpan = 2;
    GridData gridData11 = new GridData();
    gridData11.horizontalSpan = 2;
    GridLayout gridLayout2 = new GridLayout();
    gridLayout2.numColumns = 2;
    GridData gridData = new GridData();
    gridData.horizontalAlignment = GridData.FILL;
    gridData.grabExcessHorizontalSpace = true;
    gridData.grabExcessVerticalSpace = true;
    gridData.verticalAlignment = GridData.FILL;
    mainComp = new Composite(parent, SWT.NONE);
    mainComp.setLayoutData(gridData);
    cLabel = new CLabel(mainComp, SWT.NONE);
    cLabel.setText(generatePropertiesSelect);
    cLabel.setLayoutData(gridData11);
    createTreeComp();
    createButtonComp();
    mainComp.setLayout(gridLayout2);

    createComboComp();

    createVisibilityGroup();

    return mainComp;
}
 

private void createMessageSection( Composite composite )
{
	messageLine = new CLabel( composite, SWT.NONE );
	GridData layoutData = new GridData( GridData.FILL_HORIZONTAL );
	layoutData.horizontalSpan = 3;
	messageLine.setLayoutData( layoutData );
}
 

public WidgetMessageDecorator(Composite parent, Optional<String> defaultMessage) {
    createComposite(parent);
    this.resourceManager = new LocalResourceManager(JFaceResources.getResources(), parent);
    errorColor = resourceManager.createColor(ColorConstants.ERROR_RGB);
    warningColor = resourceManager.createColor(ColorConstants.WARNING_RGB);
    this.defaultMessage = defaultMessage;
    messageLabel = new CLabel(composite, SWT.NONE);
    messageLabel.setTopMargin(1);
    messageLabel.setLeftMargin(0);
    messageLabel.setFont(getMessageFont());
    messageLabel.setText(defaultMessage.orElse(""));
    foregroundColor = Display.getDefault().getSystemColor(SWT.COLOR_WIDGET_FOREGROUND);
    updateExpandState();
}
 

/**
 * Create contents of the view part.
 * @param parent
 */
@Override
public void createControl(Composite parent) {
	
	this.container = new Composite(parent, SWT.NONE);
	container.setLayout(new GridLayout(1, false));
	final GridLayout layout = (GridLayout)container.getLayout();
	layout.horizontalSpacing=0;
	layout.verticalSpacing  =0;
	layout.marginBottom     =0;
	layout.marginTop        =0;
	layout.marginLeft       =0;
	layout.marginRight      =0;
	layout.marginHeight     =0;
	layout.marginWidth      =0;
	container.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_WHITE));
	
	this.label  = new CLabel(container, SWT.LEFT);
	label.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false));
	label.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_WHITE));
	
	this.sourceViewer = new SourceViewer(container, null, SWT.H_SCROLL | SWT.V_SCROLL | SWT.READ_ONLY );
	sourceViewer.setEditable(false);
	sourceViewer.getTextWidget().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    		
	getSite().getPage().getWorkbenchWindow().getSelectionService().addSelectionListener(this);
	getSite().getPage().addPartListener(this);
	
	try {
		updateSelection(getActivePage().getSelection());
	} catch (Throwable ignored) {
		// There might not be a selection or page.
	}

}
 

static public CLabel createCLabel(Composite parent, String label, int hSpan) {
    CLabel pgTitle = new CLabel(parent, SWT.NONE);
    pgTitle.setText(label); 
    pgTitle.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));
    pgTitle.setFont(JFaceResources.getHeaderFont());
    GridData titleGridData = new GridData();
    titleGridData.grabExcessHorizontalSpace = true;
    titleGridData.horizontalSpan = hSpan;
    pgTitle.setLayoutData(titleGridData);
    return pgTitle;
}
 

public static CLabel readOnly(Composite parent, String label, Image image, String property, ModelEditor<?> editor,
		FormToolkit toolkit) {
	UI.formLabel(parent, label);
	CLabel labelWidget = new CLabel(parent, SWT.NONE);
	GridData gridData = UI.gridData(labelWidget, false, false);
	gridData.verticalAlignment = SWT.TOP;
	gridData.verticalIndent = 2;
	labelWidget.setImage(image);
	editor.getBinding().readOnly(editor.getModel(), property, labelWidget);
	new CommentControl(parent, toolkit, property, editor.getComments());
	return labelWidget;
}
 

/**
 * Initialize the control
 */
private void initialize() {
	timeLabel = new CLabel(this, SWT.RIGHT);
	timeLabel.setText("23:00 PM");
	Integer preferredWidth = new Integer(timeLabel.computeSize(SWT.DEFAULT,
			SWT.DEFAULT, false).x + 5);
	timeLabel.setLayoutData(preferredWidth);
	timeLabel.setText("");
	setBackground(Display.getCurrent().getSystemColor(
			SWT.COLOR_WIDGET_BACKGROUND));
	setSize(new Point(537, 16));
	setLayout(new TimeSliceAcrossTimeLayout());
}
 

/**
 * (non-API) Method initializeColumnHeaders. Called internally when the column
 * header text needs to be updated.
 *
 * @param columns
 *            A LinkedList of CLabels representing the column objects
 */
protected void refreshColumnHeaders(LinkedList<CLabel> columns) {
	Date startDate = getStartDate();
	GregorianCalendar gc = new GregorianCalendar();
	gc.setTime(startDate);

	SimpleDateFormat formatter = new SimpleDateFormat("EE, MMM d");
	formatter.applyLocalizedPattern(formatter.toLocalizedPattern());

	for (Iterator<CLabel> iter = columns.iterator(); iter.hasNext();) {
		CLabel headerLabel = iter.next();
		headerLabel.setText(formatter.format(gc.getTime()));
		gc.add(Calendar.DATE, 1);
	}
}
 

public ViewerPane(Composite parent, int style) {
	super(parent, style);

	marginWidth= 0;
	marginHeight= 0;

	CLabel label= new CLabel(this, SWT.NONE);
	setTopLeft(label);

	ToolBar tb= new ToolBar(this, SWT.FLAT);
	setTopCenter(tb);
	fToolBarManager= new ToolBarManager(tb);
}
 

private void addMaxWarningMessage(Composite composite, String type) {
	final CLabel warning = new CLabel(composite, SWT.NONE);
	warning.setText("There are too many " + type + " to edit");
	warning.setToolTipText("Currently only the first " + MAX_CONFIG_PAGE_COUNT + " " + type
			+ " can have their properties manually edited.\n"
			+ "This is due to a limitation with the current widget design on the configure form.\n"
			+ "Please see Bug 514179 for more details.");
	warning.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
	warning.setImage(XYGraphMediaFactory.getInstance().getImage("images/warning.png"));
}
 

public Control createContents(Composite parent) {
	Composite composite= new Composite(parent, SWT.NONE);
	composite.setFont(parent.getFont());

	LayoutUtil.doDefaultLayout(composite, new DialogField[] { fVariablesList }, true, 0, 0);
	LayoutUtil.setHorizontalGrabbing(fVariablesList.getListControl(null));

	fWarning= new CLabel(composite, SWT.NONE);
	fWarning.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false, fVariablesList.getNumberOfControls() - 1, 1));

	fControl= composite;
	updateDeprecationWarning();

	return composite;
}