Example usage for org.eclipse.swt.widgets Label Label

List of usage examples for org.eclipse.swt.widgets Label Label

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Introduction

In this page you can find the example usage for org.eclipse.swt.widgets Label Label.

Prototype

public Label(Composite parent, int style)

Source Link

Document

Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.

Usage

From source file:org.eclipse.swt.examples.graphics.TextAntialiasTab.java

@Override
public void createControlPanel(Composite parent) {

    Composite comp;// www  .j av  a2  s .com

    // create drop down combo for antialiasing
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));
    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("Antialiasing")); //$NON-NLS-1$
    aliasCombo = new Combo(comp, SWT.DROP_DOWN);
    aliasCombo.add("OFF");
    aliasCombo.add("DEFAULT");
    aliasCombo.add("ON");
    aliasCombo.select(0);
    aliasCombo.addListener(SWT.Selection, event -> example.redraw());

    ColorMenu cm = new ColorMenu();
    cm.setColorItems(true);
    menu = cm.createMenu(parent.getParent(), gb -> {
        textColor = gb;
        colorButton.setImage(gb.getThumbNail());
        example.redraw();
    });

    // create color button
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout());

    // initialize the color to black
    textColor = (GraphicsBackground) menu.getItem(1).getData();

    colorButton = new Button(comp, SWT.PUSH);
    colorButton.setText(GraphicsExample.getResourceString("Color")); //$NON-NLS-1$
    colorButton.setImage(textColor.getThumbNail());

    colorButton.addListener(SWT.Selection, event -> {
        final Button button = (Button) event.widget;
        final Composite parent1 = button.getParent();
        Rectangle bounds = button.getBounds();
        Point point = parent1.toDisplay(new Point(bounds.x, bounds.y));
        menu.setLocation(point.x, point.y + bounds.height);
        menu.setVisible(true);
    });
}

From source file:org.eclipse.swt.examples.graphics.PathClippingTab.java

/**
 * Creates the widgets used to control the drawing.
 *///  ww  w.  jav a2 s.c  o m
@Override
public void createControlPanel(Composite parent) {

    // create drop down combo for choosing clipping
    Composite comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));

    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("Clipping")); //$NON-NLS-1$
    clippingCb = new Combo(comp, SWT.DROP_DOWN);
    clippingCb.add(GraphicsExample.getResourceString("Circles")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Rectangle")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Oval")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Word")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Star")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Triangles")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Default")); //$NON-NLS-1$
    clippingCb.select(0);
    clippingCb.addListener(SWT.Selection, event -> example.redraw());

    // color menu
    ColorMenu cm = new ColorMenu();
    cm.setPatternItems(example.checkAdvancedGraphics());
    menu = cm.createMenu(parent.getParent(), gb -> {
        background = gb;
        colorButton.setImage(gb.getThumbNail());
        example.redraw();
    });

    // initialize the background to the 5th item in the menu (blue)
    background = (GraphicsBackground) menu.getItem(4).getData();

    // color button
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));

    colorButton = new Button(comp, SWT.PUSH);
    colorButton.setText(GraphicsExample.getResourceString("Color")); //$NON-NLS-1$
    colorButton.setImage(background.getThumbNail());
    colorButton.addListener(SWT.Selection, event -> {
        final Button button = (Button) event.widget;
        final Composite parent1 = button.getParent();
        Rectangle bounds = button.getBounds();
        Point point = parent1.toDisplay(new Point(bounds.x, bounds.y));
        menu.setLocation(point.x, point.y + bounds.height);
        menu.setVisible(true);
    });
}

From source file:org.eclipse.swt.examples.graphics.RegionClippingTab.java

/**
 * Creates the widgets used to control the drawing.
 *//*from   w  w w .  j  a  v  a  2  s . c om*/
@Override
public void createControlPanel(Composite parent) {
    // create drop down combo for choosing clipping
    Composite comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));

    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("Clipping")); //$NON-NLS-1$
    clippingCb = new Combo(comp, SWT.DROP_DOWN);
    clippingCb.add(GraphicsExample.getResourceString("Region1")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Region2")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Add")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Sub")); //$NON-NLS-1$
    clippingCb.add(GraphicsExample.getResourceString("Inter")); //$NON-NLS-1$
    clippingCb.select(0);
    clippingCb.addListener(SWT.Selection, event -> example.redraw());

    // color menu
    ColorMenu cm = new ColorMenu();
    menu1 = cm.createMenu(parent.getParent(), gb -> {
        colorGB1 = gb;
        colorButton1.setImage(gb.getThumbNail());
        example.redraw();
    });
    menu2 = cm.createMenu(parent.getParent(), gb -> {
        colorGB2 = gb;
        colorButton2.setImage(gb.getThumbNail());
        example.redraw();
    });

    // initialize the color to blue
    colorGB1 = (GraphicsBackground) menu1.getItem(4).getData();
    // initialize the color to red
    colorGB2 = (GraphicsBackground) menu2.getItem(2).getData();

    // color button 1
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));

    colorButton1 = new Button(comp, SWT.PUSH);
    colorButton1.setText(GraphicsExample.getResourceString("Color1")); //$NON-NLS-1$
    colorButton1.setImage(colorGB1.getThumbNail());
    colorButton1.addListener(SWT.Selection, event -> {
        final Button button = (Button) event.widget;
        final Composite parent1 = button.getParent();
        Rectangle bounds = button.getBounds();
        Point point = parent1.toDisplay(new Point(bounds.x, bounds.y));
        menu1.setLocation(point.x, point.y + bounds.height);
        menu1.setVisible(true);
    });

    // color button 2
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));

    colorButton2 = new Button(comp, SWT.PUSH);
    colorButton2.setText(GraphicsExample.getResourceString("Color2")); //$NON-NLS-1$
    colorButton2.setImage(colorGB2.getThumbNail());
    colorButton2.addListener(SWT.Selection, event -> {
        final Button button = (Button) event.widget;
        final Composite parent1 = button.getParent();
        Rectangle bounds = button.getBounds();
        Point point = parent1.toDisplay(new Point(bounds.x, bounds.y));
        menu2.setLocation(point.x, point.y + bounds.height);
        menu2.setVisible(true);
    });
}

From source file:org.eclipse.swt.examples.graphics.CustomAlphaTab.java

/**
 * Creates the widgets used to control the drawing.
 */// ww  w.j a v a 2 s.  co m
@Override
public void createControlPanel(Composite parent) {
    super.createControlPanel(parent);

    // create drop down combo for choosing clipping
    Composite comp;

    // create spinner for line width
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));
    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("Alpha")); //$NON-NLS-1$
    alphaSpinner = new Spinner(comp, SWT.BORDER | SWT.WRAP);
    alphaSpinner.setMinimum(0);
    alphaSpinner.setMaximum(255);
    alphaSpinner.setSelection(127);
    alphaSpinner.addListener(SWT.Selection, event -> example.redraw());

    // color menu
    ColorMenu cm = new ColorMenu();
    cm.setPatternItems(example.checkAdvancedGraphics());
    menu = cm.createMenu(parent.getParent(), gb -> {
        background = gb;
        colorButton.setImage(gb.getThumbNail());
        example.redraw();
    });

    // initialize the background to the 5th item in the menu (blue)
    background = (GraphicsBackground) menu.getItem(4).getData();

    // color button
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout(2, false));

    colorButton = new Button(comp, SWT.PUSH);
    colorButton.setText(GraphicsExample.getResourceString("Color")); //$NON-NLS-1$
    colorButton.setImage(background.getThumbNail());
    colorButton.addListener(SWT.Selection, event -> {
        final Button button = (Button) event.widget;
        final Composite parent1 = button.getParent();
        Rectangle bounds = button.getBounds();
        Point point = parent1.toDisplay(new Point(bounds.x, bounds.y));
        menu.setLocation(point.x, point.y + bounds.height);
        menu.setVisible(true);
    });
}

From source file:org.eclipse.swt.examples.addressbook.SearchDialog.java

/**
 * Class constructor that sets the parent shell and the table widget that
 * the dialog will search./*from   ww w. ja  va  2s. c o  m*/
 *
 * @param parent   Shell
 *         The shell that is the parent of the dialog.
 */
public SearchDialog(Shell parent) {
    shell = new Shell(parent, SWT.CLOSE | SWT.BORDER | SWT.TITLE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    shell.setLayout(layout);
    shell.setText(resAddressBook.getString("Search_dialog_title"));
    shell.addShellListener(ShellListener.shellClosedAdapter(e -> {
        // don't dispose of the shell, just hide it for later use
        e.doit = false;
        shell.setVisible(false);
    }));

    Label label = new Label(shell, SWT.LEFT);
    label.setText(resAddressBook.getString("Dialog_find_what"));
    searchText = new Text(shell, SWT.BORDER);
    GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.widthHint = 200;
    searchText.setLayoutData(gridData);
    searchText.addModifyListener(e -> {
        boolean enableFind = (searchText.getCharCount() != 0);
        findButton.setEnabled(enableFind);
    });

    searchAreaLabel = new Label(shell, SWT.LEFT);
    searchArea = new Combo(shell, SWT.DROP_DOWN | SWT.READ_ONLY);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.widthHint = 200;
    searchArea.setLayoutData(gridData);

    matchCase = new Button(shell, SWT.CHECK);
    matchCase.setText(resAddressBook.getString("Dialog_match_case"));
    gridData = new GridData();
    gridData.horizontalSpan = 2;
    matchCase.setLayoutData(gridData);

    matchWord = new Button(shell, SWT.CHECK);
    matchWord.setText(resAddressBook.getString("Dialog_match_word"));
    gridData = new GridData();
    gridData.horizontalSpan = 2;
    matchWord.setLayoutData(gridData);

    Group direction = new Group(shell, SWT.NONE);
    gridData = new GridData();
    gridData.horizontalSpan = 2;
    direction.setLayoutData(gridData);
    direction.setLayout(new FillLayout());
    direction.setText(resAddressBook.getString("Dialog_direction"));

    Button up = new Button(direction, SWT.RADIO);
    up.setText(resAddressBook.getString("Dialog_dir_up"));
    up.setSelection(false);

    down = new Button(direction, SWT.RADIO);
    down.setText(resAddressBook.getString("Dialog_dir_down"));
    down.setSelection(true);

    Composite composite = new Composite(shell, SWT.NONE);
    gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gridData.horizontalSpan = 2;
    composite.setLayoutData(gridData);
    layout = new GridLayout();
    layout.numColumns = 2;
    layout.makeColumnsEqualWidth = true;
    composite.setLayout(layout);

    findButton = new Button(composite, SWT.PUSH);
    findButton.setText(resAddressBook.getString("Dialog_find"));
    findButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));
    findButton.setEnabled(false);
    findButton.addSelectionListener(widgetSelectedAdapter(e -> {
        if (!findHandler.find()) {
            MessageBox box = new MessageBox(shell, SWT.ICON_INFORMATION | SWT.OK | SWT.PRIMARY_MODAL);
            box.setText(shell.getText());
            box.setMessage(resAddressBook.getString("Cannot_find") + "\"" + searchText.getText() + "\"");
            box.open();
        }
    }));

    Button cancelButton = new Button(composite, SWT.PUSH);
    cancelButton.setText(resAddressBook.getString("Cancel"));
    cancelButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
    cancelButton.addSelectionListener(widgetSelectedAdapter(e -> shell.setVisible(false)));
    shell.pack();
}

From source file:org.eclipse.swt.examples.graphics.ImageTransformTab.java

/**
 * This method creates the controls specific to the tab. The call to the
 * createControlPanel method in the super class create the controls that are
 * defined in the super class.//from ww  w.  j a v  a  2 s.  c o  m
 *
 * @param parent The parent composite
 */
@Override
public void createControlPanel(Composite parent) {

    Composite comp;
    GridLayout gridLayout = new GridLayout(2, false);

    // create spinner for the rotation angle
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);

    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("Rotate")); //$NON-NLS-1$
    rotateSpinner = new Spinner(comp, SWT.BORDER | SWT.WRAP);
    GC gc = new GC(rotateSpinner);
    int width = (int) (gc.getFontMetrics().getAverageCharacterWidth() * 5);
    gc.dispose();
    rotateSpinner.setLayoutData(new GridData(width, SWT.DEFAULT));
    rotateSpinner.setSelection(0);
    rotateSpinner.setMinimum(-720);
    rotateSpinner.setMaximum(720);
    rotateSpinner.setIncrement(30);
    rotateSpinner.addListener(SWT.Selection, event -> example.redraw());

    // create a spinner for translating along the x axis
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);

    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("xtranslate")); //$NON-NLS-1$
    translateSpinnerX = new Spinner(comp, SWT.BORDER | SWT.WRAP);
    translateSpinnerX.setLayoutData(new GridData(width, SWT.DEFAULT));
    translateSpinnerX.setMinimum(-100);
    translateSpinnerX.setMaximum(500);
    translateSpinnerX.setSelection(0);
    translateSpinnerX.setIncrement(10);
    translateSpinnerX.addListener(SWT.Selection, event -> example.redraw());

    // create a spinner for translating along the y axis
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);

    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("ytranslate")); //$NON-NLS-1$
    translateSpinnerY = new Spinner(comp, SWT.BORDER | SWT.WRAP);
    translateSpinnerY.setLayoutData(new GridData(width, SWT.DEFAULT));
    translateSpinnerY.setMinimum(-100);
    translateSpinnerY.setMaximum(500);
    translateSpinnerY.setSelection(0);
    translateSpinnerY.setIncrement(10);
    translateSpinnerY.addListener(SWT.Selection, event -> example.redraw());

    // create a spinner for scaling along the x axis
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);

    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("xscale")); //$NON-NLS-1$
    scaleSpinnerX = new Spinner(comp, SWT.BORDER | SWT.WRAP);
    scaleSpinnerX.setLayoutData(new GridData(width, SWT.DEFAULT));
    scaleSpinnerX.setDigits(2);
    scaleSpinnerX.setMinimum(1);
    scaleSpinnerX.setMaximum(400);
    scaleSpinnerX.setSelection(100);
    scaleSpinnerX.setIncrement(10);
    scaleSpinnerX.addListener(SWT.Selection, event -> example.redraw());

    // create a spinner for scaling along the y axis
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);

    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("yscale")); //$NON-NLS-1$
    scaleSpinnerY = new Spinner(comp, SWT.BORDER | SWT.WRAP);
    scaleSpinnerY.setLayoutData(new GridData(width, SWT.DEFAULT));
    scaleSpinnerY.setDigits(2);
    scaleSpinnerY.setMinimum(1);
    scaleSpinnerY.setMaximum(400);
    scaleSpinnerY.setSelection(100);
    scaleSpinnerY.setIncrement(10);
    scaleSpinnerY.addListener(SWT.Selection, event -> example.redraw());

    // create a button for inverting the transform matrix
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(new GridLayout());
    invertButton = new Button(comp, SWT.TOGGLE);
    invertButton.setText(GraphicsExample.getResourceString("Invert")); //$NON-NLS-1$
    invertButton.addListener(SWT.Selection, event -> example.redraw());
}

From source file:MainClass.java

public void createLabel(Composite c, int style, String text) {

    Label l = new Label(c, style);

    l.setText(text);
}

From source file:SendMessage.java

/**
 * Creates the main window's contents//w  w  w . j a  v  a  2 s .  c o m
 * 
 * @param parent the main window
 * @return Control
 */
protected Control createContents(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout(5, true));

    // Create a big text box for the message text
    final Text text = new Text(composite, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL);
    GridData data = new GridData(GridData.FILL_BOTH);
    data.horizontalSpan = 5;
    text.setLayoutData(data);

    // Create the Confirm button
    Button confirm = new Button(composite, SWT.PUSH);
    confirm.setText("Confirm");
    confirm.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Error button
    Button error = new Button(composite, SWT.PUSH);
    error.setText("Error");
    error.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Information button
    Button information = new Button(composite, SWT.PUSH);
    information.setText("Information");
    information.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Question button
    Button question = new Button(composite, SWT.PUSH);
    question.setText("Question");
    question.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Warning button
    Button warning = new Button(composite, SWT.PUSH);
    warning.setText("Warning");
    warning.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the label to display the return value
    final Label label = new Label(composite, SWT.NONE);
    data = new GridData(GridData.FILL_HORIZONTAL);
    data.horizontalSpan = 5;
    label.setLayoutData(data);

    // Save ourselves some typing
    final Shell shell = parent.getShell();

    // Display a Confirmation dialog
    confirm.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            boolean b = MessageDialog.openConfirm(shell, "Confirm", text.getText());
            label.setText("Returned " + Boolean.toString(b));
        }
    });

    // Display an Error dialog
    error.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            MessageDialog.openError(shell, "Error", text.getText());
            label.setText("Returned void");
        }
    });

    // Display an Information dialog
    information.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            MessageDialog.openInformation(shell, "Information", text.getText());
            label.setText("Returned void");
        }
    });

    // Display a Question dialog
    question.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            boolean b = MessageDialog.openQuestion(shell, "Question", text.getText());
            label.setText("Returned " + Boolean.toString(b));
        }
    });

    // Display a Warning dialog
    warning.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            MessageDialog.openWarning(shell, "Warning", text.getText());
            label.setText("Returned void");
        }
    });

    return composite;
}

From source file:SWTBrowserDemo.java

public SWTBrowserDemo(Composite parent, boolean top) {
    this.parent = parent;
    try {/*from   w ww . j  a  va  2s .  co m*/
        browser = new Browser(parent, SWT.BORDER);
    } catch (SWTError e) {
        error = e;
        /* Browser widget could not be instantiated */
        parent.setLayout(new FillLayout());
        Label label = new Label(parent, SWT.CENTER | SWT.WRAP);
        label.setText(getResourceString("BrowserNotCreated"));
        parent.layout(true);
        return;
    }
    initResources();
    final Display display = parent.getDisplay();
    browser.setData("org.eclipse.swt.examples.browserexample.BrowserApplication", this);
    browser.addOpenWindowListener(new OpenWindowListener() {
        public void open(WindowEvent event) {
            Shell shell = new Shell(display);
            if (icon != null)
                shell.setImage(icon);
            shell.setLayout(new FillLayout());
            SWTBrowserDemo app = new SWTBrowserDemo(shell, false);
            app.setShellDecoration(icon, true);
            event.browser = app.getBrowser();
        }
    });
    if (top) {
        browser.setUrl(getResourceString("Startup"));
        show(false, null, null, true, true, true, true);
    } else {
        browser.addVisibilityWindowListener(new VisibilityWindowListener() {
            public void hide(WindowEvent e) {
            }

            public void show(WindowEvent e) {
                Browser browser = (Browser) e.widget;
                SWTBrowserDemo app = (SWTBrowserDemo) browser
                        .getData("org.eclipse.swt.examples.browserexample.BrowserApplication");
                app.show(true, e.location, e.size, e.addressBar, e.menuBar, e.statusBar, e.toolBar);
            }
        });
        browser.addCloseWindowListener(new CloseWindowListener() {
            public void close(WindowEvent event) {
                Browser browser = (Browser) event.widget;
                Shell shell = browser.getShell();
                shell.close();
            }
        });
    }
}

From source file:org.eclipse.swt.examples.graphics.CountDownTab.java

/**
 * This method creates the controls specific to the tab. The call to the
 * createControlPanel method in the super class create the controls that are
 * defined in the super class./* ww w  . j  av a 2s.com*/
 *
 * @param parent
 *            The parent composite
 */
@Override
public void createControlPanel(Composite parent) {
    super.createControlPanel(parent);

    if (nextNumber < 1)
        nextNumber = startNumber;

    // add selection listener to reset nextNumber after
    // the sequence has completed
    playItem.addListener(SWT.Selection, event -> {
        if (nextNumber < 1)
            nextNumber = startNumber;
    });

    Composite comp;
    GridLayout gridLayout = new GridLayout(2, false);

    // create spinner for line width
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);
    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("LineWidth")); //$NON-NLS-1$
    lineWidthSpinner = new Spinner(comp, SWT.BORDER | SWT.WRAP);
    lineWidthSpinner.setSelection(20);
    lineWidthSpinner.setMinimum(1);
    lineWidthSpinner.setMaximum(100);
    lineWidthSpinner.addListener(SWT.Selection, event -> {
        if (!pauseItem.isEnabled()) {
            example.redraw();
        }
    });

    // create drop down combo for antialiasing
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);
    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("Antialiasing")); //$NON-NLS-1$
    aliasCombo = new Combo(comp, SWT.DROP_DOWN);
    aliasCombo.add("DEFAULT");
    aliasCombo.add("OFF");
    aliasCombo.add("ON");
    aliasCombo.select(0);
    antialias = aliasValues[0];
    aliasCombo.addListener(SWT.Selection, event -> {
        antialias = aliasValues[aliasCombo.getSelectionIndex()];
        if (!pauseItem.isEnabled()) {
            example.redraw();
        }
    });

    // create drop down combo for line cap
    comp = new Composite(parent, SWT.NONE);
    comp.setLayout(gridLayout);
    new Label(comp, SWT.CENTER).setText(GraphicsExample.getResourceString("LineCap")); //$NON-NLS-1$
    lineCapCombo = new Combo(comp, SWT.DROP_DOWN);
    lineCapCombo.add("FLAT");
    lineCapCombo.add("SQUARE");
    lineCapCombo.add("ROUND");
    lineCapCombo.select(0);
    lineCap = capValues[0];
    lineCapCombo.addListener(SWT.Selection, event -> {
        lineCap = capValues[lineCapCombo.getSelectionIndex()];
        if (!pauseItem.isEnabled()) {
            example.redraw();
        }
    });
}