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

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

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Introduction

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

Prototype

public void setText(String text)

Source Link

Document

Sets the receiver's text.

Usage

From source file:org.jfree.experimental.chart.swt.editor.SWTTitleEditor.java

/**
 * Standard constructor: builds a panel for displaying/editing the
 * properties of the specified title.//from  w  w  w .j ava  2  s.c o  m
 *
 * @param title  the title, which should be changed.
 */
SWTTitleEditor(Composite parent, int style, Title title) {
    super(parent, style);
    FillLayout layout = new FillLayout();
    layout.marginHeight = layout.marginWidth = 4;
    setLayout(layout);

    TextTitle t = (title != null ? (TextTitle) title : new TextTitle(localizationResources.getString("Title")));
    this.showTitle = (title != null);
    this.titleFont = SWTUtils.toSwtFontData(getDisplay(), t.getFont(), true);
    this.titleColor = SWTUtils.toSwtColor(getDisplay(), t.getPaint());

    Group general = new Group(this, SWT.NONE);
    general.setLayout(new GridLayout(3, false));
    general.setText(localizationResources.getString("General"));
    // row 1
    Label label = new Label(general, SWT.NONE);
    label.setText(localizationResources.getString("Show_Title"));
    GridData gridData = new GridData();
    gridData.horizontalSpan = 2;
    label.setLayoutData(gridData);
    this.showTitleCheckBox = new Button(general, SWT.CHECK);
    this.showTitleCheckBox.setSelection(this.showTitle);
    this.showTitleCheckBox.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false));
    this.showTitleCheckBox.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            SWTTitleEditor.this.showTitle = SWTTitleEditor.this.showTitleCheckBox.getSelection();
        }
    });
    // row 2
    new Label(general, SWT.NONE).setText(localizationResources.getString("Text"));
    this.titleField = new Text(general, SWT.BORDER);
    this.titleField.setText(t.getText());
    this.titleField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    new Label(general, SWT.NONE).setText("");
    // row 3
    new Label(general, SWT.NONE).setText(localizationResources.getString("Font"));
    this.fontField = new Text(general, SWT.BORDER);
    this.fontField.setText(this.titleFont.toString());
    this.fontField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    this.selectFontButton = new Button(general, SWT.PUSH);
    this.selectFontButton.setText(localizationResources.getString("Select..."));
    this.selectFontButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            // Create the font-change dialog
            FontDialog dlg = new FontDialog(getShell());
            dlg.setText(localizationResources.getString("Font_Selection"));
            dlg.setFontList(new FontData[] { SWTTitleEditor.this.titleFont });
            if (dlg.open() != null) {
                // Dispose of any fonts we have created
                if (SWTTitleEditor.this.font != null) {
                    SWTTitleEditor.this.font.dispose();
                }
                // Create the new font and set it into the title 
                // label
                SWTTitleEditor.this.font = new Font(getShell().getDisplay(), dlg.getFontList());
                //titleField.setFont(font);
                SWTTitleEditor.this.fontField.setText(SWTTitleEditor.this.font.getFontData()[0].toString());
                SWTTitleEditor.this.titleFont = SWTTitleEditor.this.font.getFontData()[0];
            }
        }
    });
    // row 4
    new Label(general, SWT.NONE).setText(localizationResources.getString("Color"));
    // Use a SwtPaintCanvas to show the color, note that we must set the 
    // heightHint.
    final SWTPaintCanvas colorCanvas = new SWTPaintCanvas(general, SWT.NONE, this.titleColor);
    GridData canvasGridData = new GridData(SWT.FILL, SWT.CENTER, true, false);
    canvasGridData.heightHint = 20;
    colorCanvas.setLayoutData(canvasGridData);
    this.selectColorButton = new Button(general, SWT.PUSH);
    this.selectColorButton.setText(localizationResources.getString("Select..."));
    this.selectColorButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            // Create the color-change dialog
            ColorDialog dlg = new ColorDialog(getShell());
            dlg.setText(localizationResources.getString("Title_Color"));
            dlg.setRGB(SWTTitleEditor.this.titleColor.getRGB());
            RGB rgb = dlg.open();
            if (rgb != null) {
                // create the new color and set it to the 
                // SwtPaintCanvas
                SWTTitleEditor.this.titleColor = new Color(getDisplay(), rgb);
                colorCanvas.setColor(SWTTitleEditor.this.titleColor);
            }
        }
    });
}

From source file:com.rcp.wbw.demo.editor.SWTTitleEditor.java

/**
 * Standard constructor: builds a panel for displaying/editing the
 * properties of the specified title.//from   w ww.  ja  v a2 s.  c o m
 * 
 * @param parent
 *            the parent.
 * @param style
 *            the style.
 * @param title
 *            the title, which should be changed.
 * 
 */
SWTTitleEditor(Composite parent, int style, Title title) {
    super(parent, style);
    FillLayout layout = new FillLayout();
    layout.marginHeight = layout.marginWidth = 4;
    setLayout(layout);

    TextTitle t = (title != null ? (TextTitle) title : new TextTitle(localizationResources.getString("Title")));
    this.showTitle = (title != null);
    this.titleFont = SWTUtils.toSwtFontData(getDisplay(), t.getFont(), true);
    this.titleColor = SWTUtils.toSwtColor(getDisplay(), t.getPaint());

    Group general = new Group(this, SWT.NONE);
    general.setLayout(new GridLayout(3, false));
    general.setText(localizationResources.getString("General"));
    // row 1
    Label label = new Label(general, SWT.NONE);
    label.setText(localizationResources.getString("Show_Title"));
    GridData gridData = new GridData();
    gridData.horizontalSpan = 2;
    label.setLayoutData(gridData);
    this.showTitleCheckBox = new Button(general, SWT.CHECK);
    this.showTitleCheckBox.setSelection(this.showTitle);
    this.showTitleCheckBox.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false));
    this.showTitleCheckBox.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            SWTTitleEditor.this.showTitle = SWTTitleEditor.this.showTitleCheckBox.getSelection();
        }
    });
    // row 2
    new Label(general, SWT.NONE).setText(localizationResources.getString("Text"));
    this.titleField = new Text(general, SWT.BORDER);
    this.titleField.setText(t.getText());
    this.titleField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    new Label(general, SWT.NONE).setText("");
    // row 3
    new Label(general, SWT.NONE).setText(localizationResources.getString("Font"));
    this.fontField = new Text(general, SWT.BORDER);
    this.fontField.setText(this.titleFont.toString());
    this.fontField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    this.selectFontButton = new Button(general, SWT.PUSH);
    this.selectFontButton.setText(localizationResources.getString("Select..."));
    this.selectFontButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            // Create the font-change dialog
            FontDialog dlg = new FontDialog(getShell());
            dlg.setText(localizationResources.getString("Font_Selection"));
            dlg.setFontList(new FontData[] { SWTTitleEditor.this.titleFont });
            if (dlg.open() != null) {
                // Dispose of any fonts we have created
                if (SWTTitleEditor.this.font != null) {
                    SWTTitleEditor.this.font.dispose();
                }
                // Create the new font and set it into the title
                // label
                SWTTitleEditor.this.font = new Font(getShell().getDisplay(), dlg.getFontList());
                // titleField.setFont(font);
                SWTTitleEditor.this.fontField.setText(SWTTitleEditor.this.font.getFontData()[0].toString());
                SWTTitleEditor.this.titleFont = SWTTitleEditor.this.font.getFontData()[0];
            }
        }
    });
    // row 4
    new Label(general, SWT.NONE).setText(localizationResources.getString("Color"));
    // Use a SwtPaintCanvas to show the color, note that we must set the
    // heightHint.
    final SWTPaintCanvas colorCanvas = new SWTPaintCanvas(general, SWT.NONE, this.titleColor);
    GridData canvasGridData = new GridData(SWT.FILL, SWT.CENTER, true, false);
    canvasGridData.heightHint = 20;
    colorCanvas.setLayoutData(canvasGridData);
    this.selectColorButton = new Button(general, SWT.PUSH);
    this.selectColorButton.setText(localizationResources.getString("Select..."));
    this.selectColorButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            // Create the color-change dialog
            ColorDialog dlg = new ColorDialog(getShell());
            dlg.setText(localizationResources.getString("Title_Color"));
            dlg.setRGB(SWTTitleEditor.this.titleColor.getRGB());
            RGB rgb = dlg.open();
            if (rgb != null) {
                // create the new color and set it to the
                // SwtPaintCanvas
                SWTTitleEditor.this.titleColor = new Color(getDisplay(), rgb);
                colorCanvas.setColor(SWTTitleEditor.this.titleColor);
            }
        }
    });
}

From source file:SWTBrowser.java

public SWTBrowser() {
    shell.setLayout(new GridLayout());

    ToolBar toolBar = new ToolBar(shell, SWT.FLAT | SWT.RIGHT);
    final ToolBarManager manager = new ToolBarManager(toolBar);

    Composite compositeLocation = new Composite(shell, SWT.NULL);
    compositeLocation.setLayout(new GridLayout(3, false));
    compositeLocation.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    Label labelAddress = new Label(compositeLocation, SWT.NULL);
    labelAddress.setText("Address");

    textLocation = new Text(compositeLocation, SWT.SINGLE | SWT.BORDER);
    textLocation.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    Button buttonGo = new Button(compositeLocation, SWT.NULL);
    buttonGo.setImage(new Image(shell.getDisplay(), "java2s.gif"));

    browser = new Browser(shell, SWT.BORDER);
    browser.setLayoutData(new GridData(GridData.FILL_BOTH));

    Composite compositeStatus = new Composite(shell, SWT.NULL);
    compositeStatus.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    compositeStatus.setLayout(new GridLayout(2, false));

    labelStatus = new Label(compositeStatus, SWT.NULL);
    labelStatus.setText("Ready");
    labelStatus.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    final ProgressBar progressBar = new ProgressBar(compositeStatus, SWT.SMOOTH);

    Listener openURLListener = new Listener() {
        public void handleEvent(Event event) {
            browser.setUrl(textLocation.getText());
        }// w  w  w .j  a  va  2s.c  om
    };

    buttonGo.addListener(SWT.Selection, openURLListener);
    textLocation.addListener(SWT.DefaultSelection, openURLListener);

    // Adds tool bar items using actions.
    final Action actionBackward = new Action("&Backword", ImageDescriptor.createFromFile(null, "java2s.gif")) {
        public void run() {
            browser.back();
        }
    };
    actionBackward.setEnabled(false); // action is disabled at start up.

    final Action actionForward = new Action("&Forward",
            ImageDescriptor.createFromFile(null, "icons/web/forward.gif")) {
        public void run() {
            browser.forward();
        }
    };
    actionForward.setEnabled(false); // action is disabled at start up.

    Action actionStop = new Action("&Stop", ImageDescriptor.createFromFile(null, "icons/web/stop.gif")) {
        public void run() {
            browser.stop();
        }
    };

    Action actionRefresh = new Action("&Refresh",
            ImageDescriptor.createFromFile(null, "icons/web/refresh.gif")) {
        public void run() {
            browser.refresh();
        }
    };

    Action actionHome = new Action("&Home", ImageDescriptor.createFromFile(null, "icons/web/home.gif")) {
        public void run() {
            browser.setUrl("http://www.eclipse.org");
        }
    };

    manager.add(actionBackward);
    manager.add(actionForward);
    manager.add(actionStop);
    manager.add(actionRefresh);
    manager.add(actionHome);

    manager.update(true);
    toolBar.pack();

    browser.addLocationListener(new LocationListener() {
        public void changing(LocationEvent event) {
            // Displays the new location in the text field.
            textLocation.setText(event.location);
        }

        public void changed(LocationEvent event) {
            // Update tool bar items.
            actionBackward.setEnabled(browser.isBackEnabled());
            actionForward.setEnabled(browser.isForwardEnabled());
            manager.update(false);
        }
    });

    browser.addProgressListener(new ProgressListener() {
        public void changed(ProgressEvent event) {
            progressBar.setMaximum(event.total);
            progressBar.setSelection(event.current);
        }

        public void completed(ProgressEvent event) {
            progressBar.setSelection(0);
        }
    });

    browser.addStatusTextListener(new StatusTextListener() {
        public void changed(StatusTextEvent event) {
            labelStatus.setText(event.text);
        }
    });

    browser.addTitleListener(new TitleListener() {
        public void changed(TitleEvent event) {
            shell.setText(event.title + " - powered by SWT");
        }
    });

    initialize(display, browser);

    shell.setSize(500, 400);
    shell.open();
    //textUser.forceFocus();

    //browser.setText(
    //   "<html><body>" + "<h1>SWT &amp; JFace </h1>" + "</body/html>");

    // Set up the event loop.
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            // If no more entries in event queue
            display.sleep();
        }
    }

    display.dispose();
}

From source file:WordJumbles.java

public WordJumbles(String word) {
    this.word = word;

    shell.setText("Word Jumbles");

    labelsRowOne = new Label[word.length()];
    labelsRowTwo = new Label[word.length()];

    int width = 40;

    // In the production version, you need to implement random permutation
    // generation.
    // Apache Jakarta Commons provides this function, see
    // org.apache.commons.math.random.RandomDataImpl
    int[] randomPermutation = { 5, 2, 6, 3, 1, 4, 0 };

    for (int i = 0; i < word.length(); i++) {
        final Label labelRowOne = new Label(shell, SWT.BORDER);
        labelsRowOne[i] = labelRowOne;//from www .j ava 2  s  . c om
        labelRowOne.setBounds(10 + width * i, 10, width - 5, width - 5);
        labelRowOne.setFont(font);
        labelRowOne.setText(word.charAt(randomPermutation[i]) + "");
        labelRowOne.setAlignment(SWT.CENTER);

        setDragSource(labelRowOne);
        //setDropTarget(labelRowOne);

        final Label labelRowTwo = new Label(shell, SWT.BORDER);
        labelsRowTwo[i] = labelRowTwo;
        labelRowTwo.setBounds(10 + width * i, 20 + width, width - 5, width - 5);
        labelRowTwo.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
        labelRowTwo.setFont(font);
        labelRowTwo.setAlignment(SWT.CENTER);

        setDragSource(labelRowTwo);
        //setDropTarget(labelRowTwo);
    }

    shell.pack();
    shell.open();
    //textUser.forceFocus();

    // Set up the event loop.
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            // If no more entries in event queue
            display.sleep();
        }
    }

    display.dispose();
}

From source file:org.eclipse.swt.examples.browserexample.BrowserExample.java

public BrowserExample(Composite parent, boolean top) {
    this.parent = parent;
    try {// w  w  w  .j  a  va  2 s .c  o  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"));
        label.requestLayout();
        return;
    }
    initResources();
    final Display display = parent.getDisplay();
    browser.setData("org.eclipse.swt.examples.browserexample.BrowserApplication", this);
    browser.addOpenWindowListener(event -> {
        Shell shell = new Shell(display);
        if (icon != null)
            shell.setImage(icon);
        shell.setLayout(new FillLayout());
        BrowserExample app = new BrowserExample(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(VisibilityWindowListener.showAdapter(e -> {
            Browser browser = (Browser) e.widget;
            BrowserExample app = (BrowserExample) 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(event -> {
            Browser browser = (Browser) event.widget;
            Shell shell = browser.getShell();
            shell.close();
        });
    }
}

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

/**
 * Creates the controls of the dialog./*  w  ww  .jav a2  s .co  m*/
 * */
public void createDialogControls(final Shell parent) {
    final Display display = parent.getDisplay();

    // message
    Label message = new Label(parent, SWT.NONE);
    message.setText(GraphicsExample.getResourceString("GradientDlgMsg"));
    GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gridData.horizontalSpan = 2;
    message.setLayoutData(gridData);

    // default colors are white and black
    if (rgb1 == null || rgb2 == null) {
        rgb1 = display.getSystemColor(SWT.COLOR_WHITE).getRGB();
        rgb2 = display.getSystemColor(SWT.COLOR_BLACK).getRGB();
    }

    // canvas
    canvas = new Canvas(parent, SWT.NONE);
    gridData = new GridData(GridData.FILL_BOTH);
    gridData.widthHint = 200;
    gridData.heightHint = 100;
    canvas.setLayoutData(gridData);
    canvas.addListener(SWT.Paint, e -> {
        Image preview = null;
        Point size = canvas.getSize();
        Color color1 = new Color(display, rgb1);
        Color color2 = new Color(display, rgb2);
        preview = GraphicsExample.createImage(display, color1, color2, size.x, size.y);
        if (preview != null) {
            e.gc.drawImage(preview, 0, 0);
        }
        preview.dispose();
        color1.dispose();
        color2.dispose();
    });

    // composite used for both color buttons
    Composite colorButtonComp = new Composite(parent, SWT.NONE);

    // layout buttons
    RowLayout layout = new RowLayout();
    layout.type = SWT.VERTICAL;
    layout.pack = false;
    colorButtonComp.setLayout(layout);

    // position composite
    gridData = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
    colorButtonComp.setLayoutData(gridData);

    ColorMenu colorMenu = new ColorMenu();

    // color controls: first color
    colorButton1 = new Button(colorButtonComp, SWT.PUSH);
    colorButton1.setText(GraphicsExample.getResourceString("GradientDlgButton1"));
    Color color1 = new Color(display, rgb1);
    Image img1 = GraphicsExample.createImage(display, color1);
    color1.dispose();
    colorButton1.setImage(img1);
    resources.add(img1);
    menu1 = colorMenu.createMenu(parent.getParent(), gb -> {
        rgb1 = gb.getBgColor1().getRGB();
        colorButton1.setImage(gb.getThumbNail());
        if (canvas != null)
            canvas.redraw();
    });
    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 controls: second color
    colorButton2 = new Button(colorButtonComp, SWT.PUSH);
    colorButton2.setText(GraphicsExample.getResourceString("GradientDlgButton2"));
    Color color2 = new Color(display, rgb2);
    Image img2 = GraphicsExample.createImage(display, color2);
    color2.dispose();
    colorButton2.setImage(img2);
    resources.add(img2);
    menu2 = colorMenu.createMenu(parent.getParent(), gb -> {
        rgb2 = gb.getBgColor1().getRGB();
        colorButton2.setImage(gb.getThumbNail());
        if (canvas != null)
            canvas.redraw();
    });
    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);
    });

    // composite used for ok and cancel buttons
    Composite okCancelComp = new Composite(parent, SWT.NONE);

    // layout buttons
    RowLayout rowLayout = new RowLayout();
    rowLayout.pack = false;
    rowLayout.marginTop = 5;
    okCancelComp.setLayout(rowLayout);

    // position composite
    gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);
    gridData.horizontalSpan = 2;
    okCancelComp.setLayoutData(gridData);

    // OK button
    okButton = new Button(okCancelComp, SWT.PUSH);
    okButton.setText("&OK");
    okButton.addListener(SWT.Selection, event -> {
        returnVal = SWT.OK;
        parent.close();
    });

    // cancel button
    cancelButton = new Button(okCancelComp, SWT.PUSH);
    cancelButton.setText("&Cancel");
    cancelButton.addListener(SWT.Selection, event -> parent.close());
}

From source file:eu.stratosphere.addons.visualization.swt.SWTGateToolTip.java

public SWTGateToolTip(Shell parent, ManagementGate managementGate, int x, int y) {
    super(parent, x, y);

    int height;/*from w  ww.ja va  2  s  .  co m*/

    this.managementGate = managementGate;

    if (managementGate.isInputGate()) {
        setTitle("Input Gate " + managementGate.getIndex());
    } else {
        setTitle("Output Gate " + managementGate.getIndex());
    }

    final Color backgroundColor = getShell().getBackground();
    final Color foregroundColor = getShell().getForeground();

    final GateVisualizationData gateVisualizationData = (GateVisualizationData) managementGate.getAttachment();

    if (gateVisualizationData.isProfilingEnabled()) {
        this.chart = createChart(gateVisualizationData, backgroundColor);
        this.chart.setLayoutData(new GridData(GridData.FILL_BOTH));
        height = 200;
    } else {
        this.chart = null;
        height = 100;
    }

    final Composite tableComposite = new Composite(getShell(), SWT.NONE);
    tableComposite.setBackground(backgroundColor);
    tableComposite.setForeground(foregroundColor);

    final GridLayout tableGridLayout = new GridLayout(2, false);
    tableGridLayout.marginHeight = 0;
    tableGridLayout.marginLeft = 0;
    tableComposite.setLayout(tableGridLayout);

    // Channel type
    ChannelType channelType;
    if (managementGate.isInputGate()) {
        channelType = managementGate.getVertex().getGroupVertex().getBackwardEdge(managementGate.getIndex())
                .getChannelType();
    } else {
        channelType = managementGate.getVertex().getGroupVertex().getForwardEdge(managementGate.getIndex())
                .getChannelType();
    }

    final Label channelTypeTextLabel = new Label(tableComposite, SWT.NONE);
    channelTypeTextLabel.setBackground(backgroundColor);
    channelTypeTextLabel.setForeground(foregroundColor);
    channelTypeTextLabel.setText("Channel type:");

    this.channelTypeLabel = new Label(tableComposite, SWT.NONE);
    this.channelTypeLabel.setBackground(backgroundColor);
    this.channelTypeLabel.setForeground(foregroundColor);
    this.channelTypeLabel.setText(channelType.toString());

    if (!this.managementGate.isInputGate()) {
        final ManagementGroupEdge groupEdge = this.managementGate.getVertex().getGroupVertex()
                .getForwardEdge(this.managementGate.getIndex());
        final GroupEdgeVisualizationData groupEdgeVisualizationData = (GroupEdgeVisualizationData) groupEdge
                .getAttachment();

        if (groupEdgeVisualizationData.isIOBottleneck()) {
            this.warningComposite = createWarningComposite(WARNINGTEXT, SWT.ICON_WARNING);
            height += ICONSIZE;
        } else {
            this.warningComposite = null;
        }
    } else {
        this.warningComposite = null;
    }

    getShell().setSize(WIDTH, height);

    finishInstantiation(x, y, WIDTH, false);
}

From source file:edu.isistan.carcha.plugin.editors.DXMIEditor.java

/**
 * Creates the DDD list page./*from   w w  w  . j  a  v a  2s  .co m*/
 */
void createListPage() {
    final Composite composite = new Composite(getContainer(), SWT.NONE);
    composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 4));
    composite.setLayout(new GridLayout());
    Label concernLabel = new Label(composite, SWT.BORDER);
    concernLabel.setText("Design Decisions");
    concernLabel.setToolTipText("This are the Design Decisions detected in the architectural document");
    GridData gridData = new GridData(SWT.LEFT, SWT.LEFT, false, false);
    concernLabel.setLayoutData(gridData);

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

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

    ddsViewer.setContentProvider(new ArrayContentProvider());

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

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

From source file:SWTBrowserDemo.java

public SWTBrowserDemo(Composite parent, boolean top) {
    this.parent = parent;
    try {/*from w ww  .j a  v  a2  s .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:de.dekarlab.moneybuilder.view.AnalyticsView.java

/**
 * Create GUI method./*  w w  w. j ava  2s  .com*/
 */
protected void initView() throws Exception {
    // init layout
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    setLayout(layout);
    Label lblReport = new Label(this, SWT.NONE);
    lblReport.setText(App.getGuiProp("analytics.reports"));

    cmbReports = new Combo(this, SWT.READ_ONLY);
    cmbReports.add(App.getGuiProp("report.allperiods.capital"));
    cmbReports.add(App.getGuiProp("report.allperiods.pl"));
    cmbReports.add(App.getGuiProp("report.income"));
    cmbReports.add(App.getGuiProp("report.expenses"));
    cmbReports.add(App.getGuiProp("report.assets"));
    cmbReports.add(App.getGuiProp("report.liability"));
    cmbReports.add(App.getGuiProp("report.profit"));
    cmbReports.select(0);
    createChart();
    // select by default
    cmbReports.addListener(SWT.Selection, new Listener() {
        @Override
        public void handleEvent(Event arg0) {
            createChart();
        }
    });
}