Java Code Examples for org.eclipse.swt.widgets.Label#setImage()

@Override
protected Control createContents(Composite parent) {
	centerDialogOnScreen(getShell());
	
	Composite composite = new Composite(parent, SWT.NONE);
	composite.setLayout(new GridLayout(2, false));
	composite.setLayoutData(new GridData(CENTER, CENTER, true, true));
	composite.setRedraw(true);

	Label imgLabel = new Label(composite, SWT.NONE);
	imgLabel.setImage(iconImage);
	
	textLabel = new Label(composite, SWT.NONE);
	textLabel.setLayoutData(new GridData(CENTER, CENTER, true, true));
	textLabel.setFont(GUIHelper.getFont(new FontData("Arial", 9, SWT.BOLD)));
	textLabel.setRedraw(true);
	textLabel.setText(msg);

	return composite;
}
 

private void createFilterTextBlock(final Composite composite) {
   // Filter text block
   final Composite composite_7 = new Composite(composite, SWT.NONE);
   composite_7.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 3, 1));
   final GridLayout gridLayout_13 = new GridLayout();
   gridLayout_13.numColumns = 5;
   composite_7.setLayout(gridLayout_13);

   final Label filterLabel = new Label(composite_7, SWT.NONE);
   filterLabel.setText(XViewerText.get("XViewerCustomizeDialog.filter.text")); //$NON-NLS-1$

   filterText = new Text(composite_7, SWT.BORDER);
   filterText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));

   Label filterLabel2 = new Label(composite_7, SWT.NONE);
   filterLabel2.setText(XViewerText.get("XViewerCustomizeDialog.filter.expression")); //$NON-NLS-1$

   filterRegExCheckBox = new Button(composite_7, SWT.CHECK);
   filterRegExCheckBox.setLayoutData(new GridData(SWT.RIGHT, SWT.NONE, false, false));

   final Label clearFilterLabel = new Label(composite_7, SWT.PUSH);
   clearFilterLabel.setImage(XViewerLib.getImage("clear.gif")); //$NON-NLS-1$
   clearFilterLabel.addListener(SWT.MouseUp, e -> filterText.setText("")); //$NON-NLS-1$

}
 

/**
 * Creates a new {@link ArtifactEditor}.
 *
 * @param parent parent Container.
 * @param style SWT style for the container.
 * @param swtTextStyle SWT style for textboxes. Useful to set them
 *        SWT.READ_ONLY for instance.
 */
public ArtifactEditor(
    Composite parent, Integer style, Integer swtTextStyle) {
  super(parent, style, swtTextStyle);
  // widgets
  icon = new Label(this, SWT.NONE);
  Label labelName = new Label(this, SWT.NONE);
  path = new Text(this, swtTextStyle);

  // layout
  Layout layout = new GridLayout(3, false);
  this.setLayout(layout);

  GridData iconGridData = new GridData(SWT.FILL, SWT.FILL, false, false);
  iconGridData.minimumHeight = 16;
  iconGridData.minimumWidth = 16;
  icon.setLayoutData(iconGridData);
  labelName.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
  path.setLayoutData(
      new GridData(SWT.FILL, SWT.FILL, true, false));

  // content
  icon.setImage(MavenActivator.IMAGE_MAVEN);
  labelName.setText("Path");
}
 

@Override
protected Control createMessageArea(Composite composite) {
    // create image
    Image image = getImage();
    if (image != null) {
        imageLabel = new Label(composite, SWT.NULL);
        image.setBackground(imageLabel.getBackground());
        imageLabel.setImage(image);
        GridDataFactory.fillDefaults().align(SWT.CENTER, SWT.BEGINNING).applyTo(imageLabel);
    }
    Link link = new Link(composite, SWT.WRAP);
    link.setText("Local runtime serview has been started, totally installed bundles: <a href=\"#\">" + bundlesName.length
            + "</a>.");

    link.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            ElementListSelectionDialog report = new ElementListSelectionDialog(getShell(), new LabelProvider());
            report.setTitle("Installed bundles:");
            report.setMessage("Search bundle (? = any character, * = any string):");
            report.setElements(bundlesName);
            report.open();
        }
    });
    return composite;
}
 

public void createControl(Composite parent) {
	initializeDialogUnits(parent);
	Composite result= new Composite(parent, SWT.NONE);
	setControl(result);
	GridLayout layout= new GridLayout();
	layout.marginHeight= convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN) * 3 / 2;
	layout.marginWidth= convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
	layout.verticalSpacing= convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
	layout.horizontalSpacing= convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING) * 2;
	layout.numColumns= 2;
	result.setLayout(layout);

	Image image= getMessageImage();
	if (image != null) {
		Label label= new Label(result, SWT.NULL);
		image.setBackground(label.getBackground());
		label.setImage(image);
		label.setLayoutData(new GridData(
			GridData.HORIZONTAL_ALIGN_CENTER | GridData.VERTICAL_ALIGN_BEGINNING));
	}

	String message= getMessageString();
	if (message != null) {
		Label messageLabel= new Label(result, SWT.WRAP);
		messageLabel.setText(message);
		GridData data= new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
		data.widthHint= convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
		messageLabel.setLayoutData(data);
		messageLabel.setFont(result.getFont());
	}
	Dialog.applyDialogFont(result);
}
 

private void initDirectionGroup(final Composite parent) {
    final GridData gridData = new GridData();
    gridData.grabExcessHorizontalSpace = true;
    gridData.horizontalAlignment = GridData.FILL;

    final Group directionGroup = new Group(parent, SWT.NONE);
    directionGroup.setLayoutData(gridData);
    directionGroup.setText(ResourceString.getResourceString("label.page.direction"));

    final GridLayout directionGroupLayout = new GridLayout();
    directionGroupLayout.marginWidth = 20;
    directionGroupLayout.horizontalSpacing = 20;
    directionGroupLayout.numColumns = 4;

    directionGroup.setLayout(directionGroupLayout);

    final Label vImage = new Label(directionGroup, SWT.NONE);
    vImage.setImage(ERDiagramActivator.getImage(ImageKey.PAGE_SETTING_V));

    vButton = new Button(directionGroup, SWT.RADIO);
    vButton.setText(ResourceString.getResourceString("label.page.direction.v"));

    final Label hImage = new Label(directionGroup, SWT.NONE);
    hImage.setImage(ERDiagramActivator.getImage(ImageKey.PAGE_SETTING_H));

    hButton = new Button(directionGroup, SWT.RADIO);
    hButton.setText(ResourceString.getResourceString("label.page.direction.h"));
}
 

/**
 * Create the shell.
 * @param display
 */
public ResultMessage(Display display, String imagePath) {
	super(display, SWT.NONE);
	GridLayout gridLayout = new GridLayout(1, false);
	gridLayout.verticalSpacing = 0;
	gridLayout.marginWidth = 0;
	gridLayout.horizontalSpacing = 0;
	gridLayout.marginHeight = 0;
	setLayout(gridLayout);
	
	Label lblNewLabel = new Label(this, SWT.NONE);
	lblNewLabel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
	lblNewLabel.setImage(Activator.getImage(imagePath));
	createContents();
}
 

static public Label createLabel(Composite parent, String imageId, String text, String tooltip) {
    Label label = new Label(parent, SWT.LEFT);
    label.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));
    if (text != null) {
        label.setText(text);
        label.setToolTipText(tooltip);
    }
    label.setImage(Activator.getImage(imageId));
    return label;
}
 

private void buildHeader() {

    buildPreHeader();

    // Step icon
    final Label wicon = new Label( shell, SWT.RIGHT );
    wicon.setImage( getImage() );
    wicon.setLayoutData( new FormDataBuilder().top( 0, -BaseDialog.LABEL_SPACING ).right( 100, 0 ).result() );
    props.setLook( wicon );

    // Step name label
    wlStepname = new Label( shell, SWT.RIGHT );
    wlStepname.setText( BaseMessages.getString( PKG, "CommonStepDialog.Stepname.Label" ) ); //$NON-NLS-1$
    props.setLook( wlStepname );
    fdlStepname = new FormDataBuilder().left( 0, 0 ).top( 0, -BaseDialog.LABEL_SPACING ).result();
    wlStepname.setLayoutData( fdlStepname );

    // Step name field
    wStepname = new Text( shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    wStepname.setText( stepname );
    props.setLook( wStepname );
    wStepname.addModifyListener( lsMod );
    wStepname.addSelectionListener( lsDef );
    fdStepname = new FormDataBuilder().width( BaseDialog.MEDIUM_FIELD ).left( 0, 0 ).top(
      wlStepname, BaseDialog.LABEL_SPACING ).result();
    wStepname.setLayoutData( fdStepname );

    // horizontal separator between step name and tabs
    headerSpacer = new Label( shell, SWT.HORIZONTAL | SWT.SEPARATOR );
    props.setLook( headerSpacer );
    headerSpacer.setLayoutData( new FormDataBuilder().left().right( 100, 0 ).top(
      wStepname, BaseDialog.MARGIN_SIZE ).width( SHELL_WIDTH - 2 * ( BaseDialog.MARGIN_SIZE ) ).result() );

    buildPostHeader();
  }
 

/**
 * Build the green arrow
 */
private void buildGreenArrow() {
	final Image greenArrow = SWTGraphicUtil.createImageFromFile("images/arrowGreenRight.png");
	image = new Label(this, SWT.NONE);
	image.setImage(greenArrow);
	image.setLayoutData(new GridData(GridData.CENTER, GridData.BEGINNING, false, false, 1, 2));
	SWTGraphicUtil.addDisposer(this, greenArrow);
}
 

private void initAuthProxyBtns( Composite parent){
   lblAuth = new Label(parent, SWT.NONE);
   lblAuth.setImage(ResourceUtils.getImage(CoreConstants.PLUGIN_UI, CoreImages.AUTH_TAB));
   lblAuth.setToolTipText("Using BASIC, DIGEST Authentication");

   lblProxy = new Label(parent, SWT.NONE);
   lblProxy.setImage(ResourceUtils.getImage(CoreConstants.PLUGIN_UI, CoreImages.PROXY_TAB));
   lblProxy.setToolTipText("Using Proxy Connection");
}
 

/**
 * Loads an image to a {@link Label}. The image will be fetched from {@code imageUrl}
 * asynchronously if not previously cached.
 *
 * Must be called in the UI context.
 */
@VisibleForTesting
public void loadImage(String imageUrl, Label label) throws MalformedURLException {
  Preconditions.checkNotNull(imageUrl);

  ImageData imageData = cache.get(imageUrl);
  if (imageData != null) {
    Image image = new Image(label.getDisplay(), imageData);
    label.addDisposeListener(new ImageDisposer(image));
    label.setImage(image);
  } else {
    loadJob = new LabelImageLoadJob(new URL(imageUrl), label);
    loadJob.schedule();
  }
}
 

protected void createTitleBar(final Composite parent, final String titleLabel, final Image image) {

        final Composite composite = new Composite(parent, SWT.NONE);
        composite.setLayout(new GridLayout(2, false));
        if (parent.getLayout() instanceof GridLayout) {
            composite.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create());
        }
        final Label imageLabel = new Label(composite, SWT.NONE);
        imageLabel.setImage(image);

        final Label title = new Label(composite, SWT.NONE);
        title.setText(titleLabel);
        title.setFont(BonitaStudioFontRegistry.getPreferenceTitleFont());

    }
 

@Override
protected Control createDialogArea(Composite parent) {
	Composite tparent = (Composite) super.createDialogArea(parent);
	tparent.setLayout(new GridLayout());
	tparent.setLayoutData(new GridData(GridData.FILL_BOTH));

	Label logo = new Label(tparent, SWT.BORDER);
	logo.setImage(Activator.getImageDescriptor(PluginConstants.HELP_SPLASH).createImage());

	return tparent;
}
 

final protected Control createDialogArea(Composite parent) {
	// create composite
	Composite composite = (Composite)super.createDialogArea(parent);
	
	// create image
	if (image != null) {
		// create a composite to split the dialog area in two
		Composite top = new Composite(composite, SWT.NONE);
		GridLayout layout = new GridLayout();
		layout.marginHeight = 0;
		layout.marginWidth = 0;
		layout.verticalSpacing = 0;
		layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
		layout.numColumns = 2;
		top.setLayout(layout);
		top.setLayoutData(new GridData(GridData.FILL_BOTH));
		top.setFont(parent.getFont());
	
		// add the image to the left of the composite
		Label label = new Label(top, 0);
		image.setBackground(label.getBackground());
		label.setImage(image);
		label.setLayoutData(new GridData(
			GridData.HORIZONTAL_ALIGN_CENTER |
			GridData.VERTICAL_ALIGN_CENTER));
			
		// add a composite to the right to contain the custom components
		Composite right = new Composite(top, SWT.NONE);
		layout = new GridLayout();
		layout.marginHeight = 0;
		layout.marginWidth = 0;
		layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
		layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
		right.setLayout(layout);
		right.setLayoutData(new GridData(GridData.FILL_BOTH));
		right.setFont(parent.getFont());
		createMainDialogArea(right);
	} else {
		createMainDialogArea(composite);
	}
	
	errorMessageLabel = new Label(composite, SWT.NONE);
	errorMessageLabel.setLayoutData(new GridData(
		GridData.GRAB_HORIZONTAL |
		GridData.HORIZONTAL_ALIGN_FILL));
	errorMessageLabel.setFont(parent.getFont());
	errorMessageLabel.setForeground(getShell().getDisplay().getSystemColor(SWT.COLOR_RED));
	
	return composite;
}
 

protected Composite createToolTipContentArea( Event event, Composite parent ) {
  Composite composite = new Composite( parent, SWT.NONE );
  FormLayout compLayout = new FormLayout();
  compLayout.marginHeight = 5;
  compLayout.marginWidth = 5;
  composite.setLayout( compLayout );

  composite.setBackground( display.getSystemColor( SWT.COLOR_INFO_BACKGROUND ) );

  Label imageLabel = new Label( composite, SWT.NONE );
  imageLabel.setImage( image );
  imageLabel.setBackground( display.getSystemColor( SWT.COLOR_INFO_BACKGROUND ) );
  FormData fdImageLabel = new FormData();
  fdImageLabel.left = new FormAttachment( 0, 0 );
  fdImageLabel.top = new FormAttachment( 0, 0 );
  imageLabel.setLayoutData( fdImageLabel );

  Label titleLabel = new Label( composite, SWT.LEFT );
  titleLabel.setText( title );
  titleLabel.setBackground( display.getSystemColor( SWT.COLOR_INFO_BACKGROUND ) );
  titleLabel.setFont( GUIResource.getInstance().getFontBold() );
  FormData fdTitleLabel = new FormData();
  fdTitleLabel.left = new FormAttachment( imageLabel, 20 );
  fdTitleLabel.top = new FormAttachment( 0, 0 );
  titleLabel.setLayoutData( fdTitleLabel );

  Label line = new Label( composite, SWT.SEPARATOR | SWT.HORIZONTAL );
  line.setBackground( display.getSystemColor( SWT.COLOR_INFO_BACKGROUND ) );
  FormData fdLine = new FormData();
  fdLine.left = new FormAttachment( imageLabel, 5 );
  fdLine.right = new FormAttachment( 100, -5 );
  fdLine.top = new FormAttachment( titleLabel, 5 );
  line.setLayoutData( fdLine );

  // Text messageLabel = new Text(composite, SWT.LEFT | ( showingScrollBars ? SWT.H_SCROLL | SWT.V_SCROLL : SWT.NONE )
  // );
  /*
   * Text messageLabel = new Text(composite, SWT.SINGLE | SWT.LEFT); messageLabel.setText(message);
   * messageLabel.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND)); FormData fdMessageLabel = new
   * FormData(); fdMessageLabel.left = new FormAttachment(imageLabel, 20); fdMessageLabel.top = new
   * FormAttachment(line, 5); if (showingScrollBars) { fdMessageLabel.right = new FormAttachment(imageLabel, 500);
   * fdMessageLabel.bottom= new FormAttachment(line, 400); } messageLabel.setLayoutData(fdMessageLabel);
   */
  Label messageLabel = new Label( composite, SWT.LEFT );
  messageLabel.setText( message );
  messageLabel.setBackground( display.getSystemColor( SWT.COLOR_INFO_BACKGROUND ) );
  FormData fdMessageLabel = new FormData();
  fdMessageLabel.left = new FormAttachment( imageLabel, 20 );
  fdMessageLabel.top = new FormAttachment( line, 5 );
  messageLabel.setLayoutData( fdMessageLabel );

  final Button disable = new Button( composite, SWT.CHECK );
  disable.setText( checkBoxMessage );
  disable.setBackground( display.getSystemColor( SWT.COLOR_INFO_BACKGROUND ) );
  disable.setSelection( false );
  FormData fdDisable = new FormData();
  fdDisable.left = new FormAttachment( 0, 0 );
  fdDisable.top = new FormAttachment( messageLabel, 20 );
  fdDisable.bottom = new FormAttachment( 100, 0 );
  disable.setLayoutData( fdDisable );
  disable.addSelectionListener( new SelectionAdapter() {

    public void widgetSelected( SelectionEvent e ) {
      for ( CheckBoxToolTipListener listener : listeners ) {
        listener.checkBoxSelected( false );
      }
      hide();
    }

  } );
  disable.addPaintListener( new PaintListener() {

    public void paintControl( PaintEvent arg0 ) {
      checkBoxBounds = disable.getBounds();
    }

  } );

  composite.layout();
  checkBoxBounds = disable.getBounds();

  return composite;
}
 

private void createEntityArea(Group grpEntity){
	String driver = "";
	String user = "";
	String typ = "";
	String connection = "";
	
	Composite typArea = new Composite(grpEntity, SWT.NONE);
	typArea.setLayout(new GridLayout(2, false));
	Label lTyp = new Label(typArea, SWT.NONE);
	lTyp.setImage(Images.IMG_TABLE.getImage());
	lblTyp = new Label(typArea, SWT.NONE);
	
	Composite driverArea = new Composite(grpEntity, SWT.NONE);
	driverArea.setLayout(new GridLayout(2, false));
	Label lDriver = new Label(driverArea, SWT.NONE);
	lDriver.setImage(Images.IMG_GEAR.getImage());
	lblDriver = new Label(driverArea, SWT.NONE);
	
	Composite userArea = new Composite(grpEntity, SWT.NONE);
	userArea.setLayout(new GridLayout(2, false));
	Label lUser = new Label(userArea, SWT.NONE);
	lUser.setImage(Images.IMG_USER_SILHOUETTE.getImage());
	lblUser = new Label(userArea, SWT.NONE);
	
	Composite connArea = new Composite(grpEntity, SWT.NONE);
	connArea.setLayout(new GridLayout(2, false));
	Label lConnection = new Label(connArea, SWT.NONE);
	lConnection.setImage(Images.IMG_NODE.getImage());
	lblConnection = new Label(connArea, SWT.NONE);
	
	Hashtable<Object, Object> conn = readRunningEntityInfos();
	if (conn != null) {
		driver = PersistentObject.checkNull(conn.get(Preferences.CFG_FOLDED_CONNECTION_DRIVER));
		connection =
			PersistentObject.checkNull(conn
				.get(Preferences.CFG_FOLDED_CONNECTION_CONNECTSTRING));
		user = PersistentObject.checkNull(conn.get(Preferences.CFG_FOLDED_CONNECTION_USER));
		typ = PersistentObject.checkNull(conn.get(Preferences.CFG_FOLDED_CONNECTION_TYPE));
	}
	
	lblTyp.setText(typ);
	lblDriver.setText(driver);
	lblUser.setText(user);
	lblConnection.setText(connection);
}
 

protected Control createDialogArea(Composite parent) {

		Image logoImage =
                ResourceManager.getPluginImage("org.wso2.developerstudio.eclipse.platform.ui",
                                               "icons/ei-tooling-logo.png");
		logoWidth = logoImage.getImageData().width;
		logoHeight = logoImage.getImageData().height;

		parent.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
		Composite dialogArea = (Composite) super.createDialogArea(parent);
		dialogArea.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
		dialogArea.setSize(new Point(logoWidth, logoHeight * 4 - 60));

		Composite composite = new Composite(dialogArea, SWT.BORDER);
		composite.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
		composite.setLayout(new GridLayout(1, false));
		composite.setSize(new Point(logoWidth + 45, logoHeight * 4 - 60));
		
		GridData gd_composite = new GridData(SWT.CENTER, SWT.TOP, true, true, 1, 1);
		gd_composite.widthHint = logoWidth + 45;
		gd_composite.heightHint = logoHeight * 4 - 60;
		 
		composite.setLayoutData(gd_composite);

		Label lblDevsLogo = new Label(composite, SWT.NONE);
		lblDevsLogo.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
		lblDevsLogo.setImage(logoImage);
		GridData gdDevsLogo = new GridData(SWT.CENTER, SWT.TOP, false, false, 1, 1);
		gdDevsLogo.widthHint = logoWidth;
		gdDevsLogo.heightHint = logoHeight;
		lblDevsLogo.setLayoutData(gdDevsLogo);

		Label lblVersion = new Label(composite, SWT.NONE);
		GridData versionGrid = new GridData();
		versionGrid.horizontalIndent = 25;
		lblVersion.setLayoutData(versionGrid);
		lblVersion.setForeground(SWTResourceManager.getColor(SWT.COLOR_WIDGET_BORDER));
		lblVersion.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
		lblVersion.setText(VERSION);
		
		Label lblLicense = new Label(composite, SWT.NONE);
		GridData licenseGrid = new GridData();
		licenseGrid.horizontalIndent = 25;
		lblLicense.setLayoutData(licenseGrid);
		lblLicense.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
		lblLicense.setText(LICENSED);

		Link linkDevStudioUrl = new Link(composite, SWT.NONE);
		GridData urlGrid = new GridData();
		urlGrid.horizontalIndent = 25;
		linkDevStudioUrl.setLayoutData(urlGrid);
		linkDevStudioUrl.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
		linkDevStudioUrl.setText("Visit :<a>" + URL + "</a>");
		linkDevStudioUrl.addListener(SWT.Selection, new Listener() {
			public void handleEvent(Event event) {
				org.eclipse.swt.program.Program.launch(URL);
			}
		});

		addProductIcons(composite);
		return dialogArea;
	}
 

protected void initialize( IVariables variables, Composite composite, int flags, String toolTipText,
                           IGetCaretPosition getCaretPositionInterface, IInsertText insertTextInterface,
                           SelectionListener selectionListener ) {

  this.toolTipText = toolTipText;
  this.getCaretPositionInterface = getCaretPositionInterface;
  this.insertTextInterface = insertTextInterface;
  this.variables = variables;

  PropsUi.getInstance().setLook( this );

  FormLayout formLayout = new FormLayout();
  formLayout.marginWidth = 0;
  formLayout.marginHeight = 0;
  formLayout.marginTop = 0;
  formLayout.marginBottom = 0;

  this.setLayout( formLayout );

  // Add the variable $ image on the top right of the control
  //
  Label wlImage = new Label( this, SWT.NONE );
  wlImage.setImage( GuiResource.getInstance().getImageVariable() );
  wlImage.setToolTipText( BaseMessages.getString( PKG, "TextVar.tooltip.InsertVariable" ) );
  FormData fdlImage = new FormData();
  fdlImage.top = new FormAttachment( 0, 0 );
  fdlImage.right = new FormAttachment( 100, 0 );
  wlImage.setLayoutData( fdlImage );

  // add a text field on it...
  wText = new Text( this, flags );
  FormData fdText = new FormData();
  fdText.top = new FormAttachment( 0, 0 );
  fdText.left = new FormAttachment( 0, 0 );
  fdText.right = new FormAttachment( wlImage, 0 );
  fdText.bottom = new FormAttachment( 100, 0 );
  wText.setLayoutData( fdText );

  modifyListenerTooltipText = getModifyListenerTooltipText( wText );
  wText.addModifyListener( modifyListenerTooltipText );

  controlSpaceKeyAdapter = new ControlSpaceKeyAdapter( variables, wText, getCaretPositionInterface, insertTextInterface );
  wText.addKeyListener( controlSpaceKeyAdapter );


}
 

protected void updatePanel(final ImporterFactory importerFactory, final Label descriptionImage, final Label descriptionLabel) {
    descriptionLabel.setText(importerFactory.getDescription());
    descriptionImage.setImage(importerFactory.getImageDescription());
    descriptionImage.getParent().getParent().layout(true, true);
    descriptionLabel.redraw();
}