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

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

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Introduction

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

Prototype

public Composite(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:edu.isistan.carcha.plugin.editors.TraceabilityEditor.java

/**
 * Creates a page to allow users to create a traceability link.
 *//*from  w  ww. j a  v a2s .c om*/
void createTraceabilityLinkPage() {
    final Composite composite = new Composite(getContainer(), SWT.NONE);
    composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 5));
    composite.setLayout(new GridLayout());

    Label concernLabel = new Label(composite, SWT.BORDER);
    concernLabel.setText("Crosscuttings Concerns(CCC)");
    concernLabel.setToolTipText("This are the Crosscuttings Concerns detected on the requierement document");
    GridData gridData = new GridData(SWT.LEFT, SWT.TOP, false, false);
    concernLabel.setLayoutData(gridData);

    topNewLink = new TableViewer(composite, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
    createColumns(composite, topNewLink);

    final Table table = topNewLink.getTable();
    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    topNewLink.setContentProvider(new ArrayContentProvider());
    getSite().setSelectionProvider(topNewLink);
    // define layout for the viewer
    gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
    topNewLink.getControl().setLayoutData(gridData);

    Button button = new Button(composite, SWT.PUSH);
    button.setText("Link");
    button.addSelectionListener(new SelectionListener() {
        public void widgetDefaultSelected(SelectionEvent event) {
        }

        public void widgetSelected(SelectionEvent event) {
            IStructuredSelection topSelection = (IStructuredSelection) topNewLink.getSelection();
            IStructuredSelection bottomSelection = (IStructuredSelection) bottomNewLink.getSelection();

            String[] crosscuttingConcern = (String[]) topSelection.getFirstElement();
            String[] designDecision = (String[]) bottomSelection.getFirstElement();

            if ((crosscuttingConcern != null) && (designDecision != null)) {
                // create dialog with ok and cancel button and info icon
                MessageBox dialog = new MessageBox(composite.getShell(),
                        SWT.ICON_QUESTION | SWT.OK | SWT.CANCEL);
                dialog.setText("Link confirmation");
                dialog.setMessage("Do you want to link the selected items?");

                // open dialog and await user selection
                int response = dialog.open();
                if (response == SWT.OK) {
                    PluginUtil.createNewLink(crosscuttingConcern, designDecision, cp);
                    dirty = true;
                    firePropertyChange(IEditorPart.PROP_DIRTY);
                }
            } else {
                MessageDialog.openError(composite.getShell(), "Error", "Please select item(s) to link");
            }
        }
    });

    gridData = new GridData(SWT.CENTER, SWT.TOP, false, false, 2, 1);
    button.setLayoutData(gridData);

    Label ddsLabel = new Label(composite, SWT.BORDER);
    ddsLabel.setText("Architectural design decisions");
    ddsLabel.setToolTipText("This are the design decisions detected in the architectural document");
    gridData = new GridData(SWT.LEFT, SWT.TOP, false, false);
    ddsLabel.setLayoutData(gridData);
    bottomNewLink = new TableViewer(composite, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
    createColumns(composite, bottomNewLink);

    Table table2 = bottomNewLink.getTable();
    table2.setHeaderVisible(true);
    table2.setLinesVisible(true);

    bottomNewLink.setContentProvider(new ArrayContentProvider());

    getSite().setSelectionProvider(bottomNewLink);
    gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
    bottomNewLink.getControl().setLayoutData(gridData);

    int index = addPage(composite);
    setPageText(index, "New Link");
}

From source file:com.android.ddmuilib.SysinfoPanel.java

/**
 * Create our controls for the UI panel.
 *//*from w  w  w. jav  a  2  s .  co m*/
@Override
protected Control createControl(Composite parent) {
    Composite top = new Composite(parent, SWT.NONE);
    top.setLayout(new GridLayout(1, false));
    top.setLayoutData(new GridData(GridData.FILL_BOTH));

    Composite buttons = new Composite(top, SWT.NONE);
    buttons.setLayout(new RowLayout());

    mDisplayMode = new Combo(buttons, SWT.PUSH);
    for (String mode : CAPTIONS) {
        mDisplayMode.add(mode);
    }
    mDisplayMode.select(mMode);
    mDisplayMode.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            mMode = mDisplayMode.getSelectionIndex();
            if (mDataFile != null) {
                generateDataset(mDataFile);
            } else if (getCurrentDevice() != null) {
                loadFromDevice();
            }
        }
    });

    final Button loadButton = new Button(buttons, SWT.PUSH);
    loadButton.setText("Load from File");
    loadButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            FileDialog fileDialog = new FileDialog(loadButton.getShell(), SWT.OPEN);
            fileDialog.setText("Load bugreport");
            String filename = fileDialog.open();
            if (filename != null) {
                mDataFile = new File(filename);
                generateDataset(mDataFile);
            }
        }
    });

    mFetchButton = new Button(buttons, SWT.PUSH);
    mFetchButton.setText("Update from Device");
    mFetchButton.setEnabled(false);
    mFetchButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            loadFromDevice();
        }
    });

    mLabel = new Label(top, SWT.NONE);
    mLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    mDataset = new DefaultPieDataset();
    JFreeChart chart = ChartFactory.createPieChart("", mDataset, false
    /* legend */, true/* tooltips */, false /* urls */);

    ChartComposite chartComposite = new ChartComposite(top, SWT.BORDER, chart, ChartComposite.DEFAULT_HEIGHT,
            ChartComposite.DEFAULT_HEIGHT, ChartComposite.DEFAULT_MINIMUM_DRAW_WIDTH,
            ChartComposite.DEFAULT_MINIMUM_DRAW_HEIGHT, 3000,
            // max draw width. We don't want it to zoom, so we put a big number
            3000,
            // max draw height. We don't want it to zoom, so we put a big number
            true, // off-screen buffer
            true, // properties
            true, // save
            true, // print
            false, // zoom
            true);
    chartComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
    return top;
}

From source file:org.gumtree.vis.hist2d.Hist2D.java

private void createStatusBar() {
    Composite statusComposite = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout(6, false);
    layout.marginLeft = 6;/*from  w  ww. j a  v a  2  s.com*/
    layout.marginRight = 6;
    layout.marginTop = 1;
    layout.marginBottom = 1;
    layout.horizontalSpacing = 3;
    layout.verticalSpacing = 1;
    statusComposite.setLayout(layout);

    GridData gridData = new GridData(SWT.FILL);
    gridData.grabExcessHorizontalSpace = true;
    gridData.grabExcessVerticalSpace = false;
    statusComposite.setLayoutData(gridData);

    final Label xLabel = new Label(statusComposite, SWT.NONE);
    xLabel.setText("X:");
    gridData = new GridData(SWT.DEFAULT);
    xLabel.setLayoutData(gridData);
    //      GridDataFactory.swtDefaults().applyTo(xLabel);
    final Text xText = new Text(statusComposite, SWT.BORDER);
    gridData = new GridData(SWT.FILL);
    gridData.widthHint = 50;
    xText.setLayoutData(gridData);
    //      GridDataFactory.fillDefaults().hint(50, SWT.DEFAULT).applyTo(xText);
    xText.setEditable(false);

    final Label yLabel = new Label(statusComposite, SWT.NONE);
    yLabel.setText("Y:");
    gridData = new GridData(SWT.DEFAULT);
    yLabel.setLayoutData(gridData);
    //      GridDataFactory.swtDefaults().applyTo(yLabel);
    final Text yText = new Text(statusComposite, SWT.BORDER);
    gridData = new GridData(SWT.FILL);
    gridData.widthHint = 50;
    yText.setLayoutData(gridData);
    //      GridDataFactory.fillDefaults().hint(50, SWT.DEFAULT).applyTo(yText);
    yText.setEditable(false);

    final Label zLabel = new Label(statusComposite, SWT.NONE);
    zLabel.setText("Z:");
    gridData = new GridData(SWT.DEFAULT);
    zLabel.setLayoutData(gridData);
    //      GridDataFactory.swtDefaults().applyTo(zLabel);
    final Text zText = new Text(statusComposite, SWT.BORDER);
    gridData = new GridData(SWT.FILL);
    gridData.widthHint = 50;
    zText.setLayoutData(gridData);
    //      GridDataFactory.fillDefaults().hint(50, SWT.DEFAULT).applyTo(zText);
    zText.setEditable(false);

    final Composite composite = this;
    panel.addChartMouseListener(new ChartMouseListener() {

        @Override
        public void chartMouseMoved(ChartMouseEvent event) {
            if (event instanceof XYZChartMouseEvent) {
                final String xString = String.format("%.2f", ((XYZChartMouseEvent) event).getX());
                final String yString = String.format("%.2f", ((XYZChartMouseEvent) event).getY());
                final String zString = String.format("%.2f", ((XYZChartMouseEvent) event).getZ());
                panel.requestFocus();

                Display.getDefault().asyncExec(new Runnable() {

                    @Override
                    public void run() {
                        xText.setText(xString);
                        yText.setText(yString);
                        zText.setText(zString);
                        if (!composite.isFocusControl()) {
                            composite.setFocus();
                        }
                    }
                });
            }
        }

        @Override
        public void chartMouseClicked(ChartMouseEvent event) {
            // TODO Auto-generated method stub

        }
    });
}

From source file:com.android.ddmuilib.net.NetworkPanel.java

@Override
protected Control createControl(Composite parent) {
    mDisplay = parent.getDisplay();/*from  w  w  w  .  ja  va  2 s  .  c o m*/

    mPanel = new Composite(parent, SWT.NONE);

    final FormLayout formLayout = new FormLayout();
    mPanel.setLayout(formLayout);

    createHeader();
    createChart();
    createTable();

    return mPanel;
}

From source file:com.android.ddmuilib.net.NetworkPanel.java

/**
 * Create header panel with configuration options.
 *///from  w  w w  .  j  ava2  s.  c o  m
private void createHeader() {

    mHeader = new Composite(mPanel, SWT.NONE);
    final RowLayout layout = new RowLayout();
    layout.center = true;
    mHeader.setLayout(layout);

    mSpeedLabel = new Label(mHeader, SWT.NONE);
    mSpeedLabel.setText("Speed:");
    mSpeedCombo = new Combo(mHeader, SWT.PUSH);
    mSpeedCombo.add("Fast (100ms)");
    mSpeedCombo.add("Medium (250ms)");
    mSpeedCombo.add("Slow (500ms)");
    mSpeedCombo.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            updateSpeed();
        }
    });

    mSpeedCombo.select(1);
    updateSpeed();

    mRunningButton = new Button(mHeader, SWT.PUSH);
    mRunningButton.setText("Start");
    mRunningButton.setEnabled(false);
    mRunningButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            final boolean alreadyRunning = mSampleThread != null;
            updateRunning(!alreadyRunning);
        }
    });

    mResetButton = new Button(mHeader, SWT.PUSH);
    mResetButton.setText("Reset");
    mResetButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            clearTrackedItems();
        }
    });

    final FormData data = new FormData();
    data.top = new FormAttachment(0);
    data.left = new FormAttachment(0);
    data.right = new FormAttachment(100);
    mHeader.setLayoutData(data);
}

From source file:ClassFigure.java

protected Control createContents(Composite parent) {
    Composite composite = new Composite(parent, SWT.NULL);
    composite.setLayout(new FillLayout());

    canvas = new Canvas(composite, SWT.NULL);
    canvas.setBackground(getShell().getDisplay().getSystemColor(SWT.COLOR_WHITE));

    LightweightSystem lws = new LightweightSystem(canvas);
    contents = new Figure();
    xyLayout = new XYLayout();
    contents.setLayoutManager(xyLayout);

    lws.setContents(contents);/*from   w w w  .j a  v a 2  s  .c  o  m*/

    showClass(this.getClass());

    // Creates tool bar items.
    getToolBarManager().add(new Action("Set class ...") {
        public void run() {
            InputDialog dialog = new InputDialog(getShell(), "", "Please enter the class name", "", null);
            if (dialog.open() != Dialog.OK)
                return;

            contents.removeAll();
            Class cls = null;
            try {
                cls = Class.forName(dialog.getValue());
            } catch (ClassNotFoundException e) {
                e.printStackTrace();
            }
            if (cls != null) {
                showClass(cls);
            }
        }
    });
    getToolBarManager().update(true);

    return composite;
}

From source file:org.eclipse.swt.examples.paint.PaintExample.java

/**
 * Creates the GUI./*w ww. ja v  a 2 s.  c o m*/
 */
public void createGUI(Composite parent) {
    GridLayout gridLayout;
    GridData gridData;

    /*** Create principal GUI layout elements ***/
    Composite displayArea = new Composite(parent, SWT.NONE);
    gridLayout = new GridLayout();
    gridLayout.numColumns = 1;
    displayArea.setLayout(gridLayout);

    // Creating these elements here avoids the need to instantiate the GUI elements
    // in strict layout order.  The natural layout ordering is an artifact of using
    // SWT layouts, but unfortunately it is not the same order as that required to
    // instantiate all of the non-GUI application elements to satisfy referential
    // dependencies.  It is possible to reorder the initialization to some extent, but
    // this can be very tedious.

    // paint canvas
    final Canvas paintCanvas = new Canvas(displayArea,
            SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.NO_REDRAW_RESIZE | SWT.NO_BACKGROUND);
    gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.FILL_VERTICAL);
    paintCanvas.setLayoutData(gridData);
    paintCanvas.setBackground(paintColorWhite);

    // color selector frame
    final Composite colorFrame = new Composite(displayArea, SWT.NONE);
    gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL);
    colorFrame.setLayoutData(gridData);

    // tool settings frame
    final Composite toolSettingsFrame = new Composite(displayArea, SWT.NONE);
    gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL);
    toolSettingsFrame.setLayoutData(gridData);

    // status text
    final Text statusText = new Text(displayArea, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);
    gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL);
    statusText.setLayoutData(gridData);

    /*** Create the remaining application elements inside the principal GUI layout elements ***/
    // paintSurface
    paintSurface = new PaintSurface(paintCanvas, statusText, paintColorWhite);

    // finish initializing the tool data
    tools[Pencil_tool].data = new PencilTool(toolSettings, paintSurface);
    tools[Airbrush_tool].data = new AirbrushTool(toolSettings, paintSurface);
    tools[Line_tool].data = new LineTool(toolSettings, paintSurface);
    tools[PolyLine_tool].data = new PolyLineTool(toolSettings, paintSurface);
    tools[Rectangle_tool].data = new RectangleTool(toolSettings, paintSurface);
    tools[RoundedRectangle_tool].data = new RoundedRectangleTool(toolSettings, paintSurface);
    tools[Ellipse_tool].data = new EllipseTool(toolSettings, paintSurface);
    tools[Text_tool].data = new TextTool(toolSettings, paintSurface);

    // colorFrame
    gridLayout = new GridLayout();
    gridLayout.numColumns = 3;
    gridLayout.marginHeight = 0;
    gridLayout.marginWidth = 0;
    colorFrame.setLayout(gridLayout);

    // activeForegroundColorCanvas, activeBackgroundColorCanvas
    activeForegroundColorCanvas = new Canvas(colorFrame, SWT.BORDER);
    gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gridData.heightHint = 24;
    gridData.widthHint = 24;
    activeForegroundColorCanvas.setLayoutData(gridData);

    activeBackgroundColorCanvas = new Canvas(colorFrame, SWT.BORDER);
    gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gridData.heightHint = 24;
    gridData.widthHint = 24;
    activeBackgroundColorCanvas.setLayoutData(gridData);

    // paletteCanvas
    final Canvas paletteCanvas = new Canvas(colorFrame, SWT.BORDER | SWT.NO_BACKGROUND);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.heightHint = 24;
    paletteCanvas.setLayoutData(gridData);
    paletteCanvas.addListener(SWT.MouseDown, new Listener() {
        @Override
        public void handleEvent(Event e) {
            Rectangle bounds = paletteCanvas.getClientArea();
            Color color = getColorAt(bounds, e.x, e.y);

            if (e.button == 1)
                setForegroundColor(color);
            else
                setBackgroundColor(color);
        }

        private Color getColorAt(Rectangle bounds, int x, int y) {
            if (bounds.height <= 1 && bounds.width <= 1)
                return paintColorWhite;
            final int row = (y - bounds.y) * numPaletteRows / bounds.height;
            final int col = (x - bounds.x) * numPaletteCols / bounds.width;
            return paintColors[Math.min(Math.max(row * numPaletteCols + col, 0), paintColors.length - 1)];
        }
    });
    Listener refreshListener = e -> {
        if (e.gc == null)
            return;
        Rectangle bounds = paletteCanvas.getClientArea();
        for (int row = 0; row < numPaletteRows; ++row) {
            for (int col = 0; col < numPaletteCols; ++col) {
                final int x = bounds.width * col / numPaletteCols;
                final int y = bounds.height * row / numPaletteRows;
                final int width = Math.max(bounds.width * (col + 1) / numPaletteCols - x, 1);
                final int height = Math.max(bounds.height * (row + 1) / numPaletteRows - y, 1);
                e.gc.setBackground(paintColors[row * numPaletteCols + col]);
                e.gc.fillRectangle(bounds.x + x, bounds.y + y, width, height);
            }
        }
    };
    paletteCanvas.addListener(SWT.Resize, refreshListener);
    paletteCanvas.addListener(SWT.Paint, refreshListener);
    //paletteCanvas.redraw();

    // toolSettingsFrame
    gridLayout = new GridLayout();
    gridLayout.numColumns = 4;
    gridLayout.marginHeight = 0;
    gridLayout.marginWidth = 0;
    toolSettingsFrame.setLayout(gridLayout);

    Label label = new Label(toolSettingsFrame, SWT.NONE);
    label.setText(getResourceString("settings.AirbrushRadius.text"));

    final Scale airbrushRadiusScale = new Scale(toolSettingsFrame, SWT.HORIZONTAL);
    airbrushRadiusScale.setMinimum(5);
    airbrushRadiusScale.setMaximum(50);
    airbrushRadiusScale.setSelection(toolSettings.airbrushRadius);
    airbrushRadiusScale.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
    airbrushRadiusScale.addSelectionListener(widgetSelectedAdapter(e -> {
        toolSettings.airbrushRadius = airbrushRadiusScale.getSelection();
        updateToolSettings();
    }));

    label = new Label(toolSettingsFrame, SWT.NONE);
    label.setText(getResourceString("settings.AirbrushIntensity.text"));

    final Scale airbrushIntensityScale = new Scale(toolSettingsFrame, SWT.HORIZONTAL);
    airbrushIntensityScale.setMinimum(1);
    airbrushIntensityScale.setMaximum(100);
    airbrushIntensityScale.setSelection(toolSettings.airbrushIntensity);
    airbrushIntensityScale.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
    airbrushIntensityScale.addSelectionListener(widgetSelectedAdapter(e -> {
        toolSettings.airbrushIntensity = airbrushIntensityScale.getSelection();
        updateToolSettings();
    }));
}

From source file:AddressBook.java

/**
 * Creates the contents of the page//from w w w  .  j ava 2  s.co  m
 * 
 * @param parent
 *            the parent composite
 */
public void createControl(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout(2, false));

    // Create the label and text box to hold email address
    new Label(composite, SWT.LEFT).setText("E-mail Address:");
    final Text ea = new Text(composite, SWT.BORDER);
    ea.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Add handler to update e-mail based on input
    ea.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent event) {
            email = ea.getText();
            setPageComplete(email.length() > 0);
        }
    });

    setControl(composite);
}

From source file:AddressBookDemo.java

public void createControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);
    GridLayout layout = new GridLayout();
    container.setLayout(layout);/*from   w  w w  .j  a va2  s .co m*/
    layout.numColumns = 2;
    layout.verticalSpacing = 9;

    Label label = new Label(container, SWT.NULL);
    label.setText("&Address Line 1:");

    addressLine1Text = new Text(container, SWT.BORDER | SWT.MULTI);

    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    addressLine1Text.setLayoutData(gd);
    addressLine1Text.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });

    label = new Label(container, SWT.NULL);
    label.setText("&Address Line 2:");

    addressLine2Text = new Text(container, SWT.BORDER | SWT.SINGLE);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    addressLine2Text.setLayoutData(gd);
    addressLine2Text.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });

    label = new Label(container, SWT.NULL);
    label.setText("&City:");

    cityText = new Text(container, SWT.BORDER | SWT.SINGLE);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    cityText.setLayoutData(gd);

    label = new Label(container, SWT.NULL);
    label.setText("&State:");

    stateCombo = new Combo(container, SWT.BORDER | SWT.SINGLE);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    stateCombo.setLayoutData(gd);
    stateCombo.setItems(STATES);

    label = new Label(container, SWT.NULL);
    label.setText("&Zip Code:");

    zipCodeText = new Text(container, SWT.BORDER | SWT.SINGLE);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    zipCodeText.setLayoutData(gd);

    // dialogChanged();
    setControl(container);
}

From source file:org.eclipse.swt.examples.ole.win32.OLEExample.java

public void open(Display display) {
    Shell shell = new Shell(display);
    shell.setText("OLE Example");
    shell.setLayout(new FillLayout());

    Composite parent = new Composite(shell, SWT.NONE);
    parent.setLayout(new GridLayout(4, true));

    Composite buttons = new Composite(parent, SWT.NONE);
    buttons.setLayout(new GridLayout());
    GridData gridData = new GridData(SWT.BEGINNING, SWT.FILL, false, false);
    buttons.setLayoutData(gridData);//  ww  w  . ja v  a 2  s  .c o  m

    Composite displayArea = new Composite(parent, SWT.BORDER);
    displayArea.setLayout(new FillLayout());
    displayArea.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1));

    Button excelButton = new Button(buttons, SWT.RADIO);
    excelButton.setText("New Excel Sheet");
    excelButton.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        if (((Button) e.widget).getSelection())
            newClientSite("Excel.Sheet");
    }));
    Button mediaPlayerButton = new Button(buttons, SWT.RADIO);
    mediaPlayerButton.setText("New MPlayer");
    mediaPlayerButton.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        if (((Button) e.widget).getSelection())
            newClientSite("MPlayer");
    }));
    Button powerPointButton = new Button(buttons, SWT.RADIO);
    powerPointButton.setText("New PowerPoint Slide");
    powerPointButton.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        if (((Button) e.widget).getSelection())
            newClientSite("PowerPoint.Slide");
    }));
    Button wordButton = new Button(buttons, SWT.RADIO);
    wordButton.setText("New Word Document");
    wordButton.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        if (((Button) e.widget).getSelection())
            newClientSite("Word.Document");
    }));
    new Label(buttons, SWT.NONE);
    Button openButton = new Button(buttons, SWT.RADIO);
    openButton.setText("Open file...");
    openButton.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        if (((Button) e.widget).getSelection())
            fileOpen();
    }));
    new Label(buttons, SWT.NONE);
    closeButton = new Button(buttons, SWT.RADIO);
    closeButton.setText("Close file");
    closeButton.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        if (((Button) e.widget).getSelection())
            disposeClient();
    }));
    closeButton.setSelection(true);

    oleFrame = new OleFrame(displayArea, SWT.NONE);
    addFileMenu(oleFrame);

    shell.setSize(800, 600);
    shell.open();

    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
}