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

Introduction

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

Prototype

public void setLayout(Layout layout) 

Source Link

Document

Sets the layout which is associated with the receiver to be the argument which may be null.

Usage

From source file:org.emftrace.quarc.ui.views.RatioView.java

@Override
public void createPartControl(Composite parent) {

    parent.setLayout(new FillLayout());

    parentComposite = new Composite(parent, SWT.NONE);
    parentComposite.setLayout(new FillLayout());

    selectionServiceListener = new ISelectionListener() {
        public void selectionChanged(IWorkbenchPart sourcepart, ISelection selection) {

            if (sourcepart instanceof QUARCModelElementEditor && ((QUARCModelElementEditor) sourcepart)
                    .getModelElement() instanceof SelectedGoalsPriorities) {

                AbstractElementGraphBuilder builder = ((AbstractGSSFormPage) ((QUARCModelElementEditor) sourcepart)
                        .getActivePageInstance()).getBuilder();
                if (builder instanceof SelectedGoalsGraphBuilder)
                    showChart((SelectedGoalsGraphBuilder) builder);

            } else if (sourcepart instanceof CompareElementsEditor) {

                showSpiderChartForElementsToCompare((CompareElementsEditor) sourcepart);
            }//from   ww  w .j  a  va 2  s  .c o  m

            else {
                if (composite != null)
                    composite.dispose();
            }

        }

    };

    getSite().getWorkbenchWindow().getSelectionService().addSelectionListener(selectionServiceListener);
}

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From source file:MailDialog.java

/**
 * @see org.eclipse.jface.dialogs.Dialog#
 *      createDialogArea(org.eclipse.swt.widgets.Composite) Here we fill the
 *      center area of the dialog/*from w ww . j  a  va  2s .  co  m*/
 */
protected Control createDialogArea(Composite parent) {
    // Create new composite as container
    final Composite area = new Composite(parent, SWT.NULL);
    // We use a grid layout and set the size of the margins
    final GridLayout gridLayout = new GridLayout();
    gridLayout.marginWidth = 15;
    gridLayout.marginHeight = 10;
    area.setLayout(gridLayout);
    // Now we create the list widget
    list = new List(area, SWT.BORDER | SWT.MULTI);
    // We define a minimum width for the list
    final GridData gridData = new GridData();
    gridData.widthHint = 200;
    list.setLayoutData(gridData);
    // We add a SelectionListener
    list.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            // When the selection changes, we re-validate the list
            validate();
        }
    });
    // We add the initial mail messages to the list
    for (int i = 0; i < items.length; i++) {
        list.add(items[i]);
    }
    return area;
}

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From source file:net.sf.smbt.ui.btc.views.AbstractBTCMarketView.java

@Override
public void createPartControl(Composite parent) {
    contributeToActionBars();/*from   w ww  .ja va2  s  .c om*/

    Composite container = new Composite(parent, SWT.NONE);
    container.setLayout(new FillLayout());
    container.setLayoutData(GridDataFactory.fillDefaults().create());

    addCharts(container);
}

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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   w w w.  j  av  a  2s  . co  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:org.ietr.preesm.mapper.ui.BestCostPlotter.java

public void display(Composite parentComposite) {

    Composite composite = new Composite(parentComposite, SWT.EMBEDDED | SWT.FILL);
    parentComposite.setLayout(new FillLayout());
    Frame frame = SWT_AWT.new_Frame(composite);
    frame.add(this.getContentPane());

    MouseClickedListener listener = new MouseClickedListener(frame);
    chartPanel.addChartMouseListener(listener);
    chartPanel.addMouseMotionListener(listener);
    chartPanel.addMouseListener(listener);
}

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From source file:org.emftrace.quarc.ui.views.RatioView.java

/**
 * @param sourcepart//from  ww  w  .  j av  a 2 s  .  co  m
 *            a CompareElementsEditorPart
 * @param parent
 *            the parent Composite
 * @param showGoalRatings
 *            true == show ratings to goals; false == show ratings to
 *            principles
 * @param weighted
 *            show weighted ratings
 * @return a composite with the created chart
 */
protected Composite buildSpiderChartForRatings(CompareElementsEditor sourcepart, Composite parent,
        boolean showGoalRatings, boolean weighted) {

    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new FillLayout());
    final DefaultCategoryDataset dataset = createSpiderDataset(sourcepart.getElements(),
            sourcepart.getAccessLayer(), sourcepart.getCacheManager(), showGoalRatings, weighted);
    JFreeChart chart = createSpiderChart(dataset, weighted);
    ChartComposite chartComposite = new ChartComposite(composite, SWT.NONE, chart, true);
    chartComposite.setVisible(true);
    // composite.layout();
    // parent.layout();
    return composite;
}

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From source file:BackupFiles.java

/**
 * Helper method to create the label/text/button for a directory
 * //w  ww .j a  va  2 s.c o  m
 * @param composite
 *            the parent composite
 * @param label
 *            the text for the label
 * @return Text
 */
private Text createFilePanelHelper(Composite composite, String label) {
    // Create the composite to hold the controls
    Composite panel = new Composite(composite, SWT.BORDER);
    panel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    panel.setLayout(new GridLayout(3, false));

    // Create the controls
    new Label(panel, SWT.LEFT).setText(label);
    Text text = new Text(panel, SWT.BORDER);
    text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    Button browse = new Button(panel, SWT.PUSH);

    // Add browsing
    browse.setText("...");
    browse.addSelectionListener(new DirectoryBrowser(text));

    // Return the Text that holds the directory
    return text;
}

---

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

/**
 * Creates a new editor.//w  w  w .  j  ava  2s .c o  m
 * 
 * @param shell2 the display.
 * @param chart2edit the chart to edit.
 */
public SWTChartEditorDialog(Shell shell2, final JFreeChart chart2edit) {

    this.dialog = new Dialog(shell2) {
        @Override
        protected Control createDialogArea(Composite parent) {
            SWTChartEditorDialog.this.chart = chart2edit;
            GridLayout layout = new GridLayout(2, true);
            layout.marginLeft = layout.marginTop = layout.marginRight = layout.marginBottom = 5;
            parent.setLayout(layout);

            Composite main = new Composite(parent, SWT.NONE);
            main.setLayout(new FillLayout());
            main.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));
            main.setSize(400, 500);

            TabFolder tab = new TabFolder(main, SWT.BORDER);
            // build first tab
            TabItem item1 = new TabItem(tab, SWT.NONE);
            item1.setText(" " + localizationResources.getString("Title") + " ");
            SWTChartEditorDialog.this.titleEditor = new SWTTitleEditor(tab, SWT.NONE,
                    SWTChartEditorDialog.this.chart.getTitle());
            item1.setControl(SWTChartEditorDialog.this.titleEditor);
            // build second tab
            TabItem item2 = new TabItem(tab, SWT.NONE);
            item2.setText(" " + localizationResources.getString("Plot") + " ");
            SWTChartEditorDialog.this.plotEditor = new SWTPlotEditor(tab, SWT.NONE,
                    SWTChartEditorDialog.this.chart.getPlot());
            item2.setControl(SWTChartEditorDialog.this.plotEditor);
            // build the third tab
            TabItem item3 = new TabItem(tab, SWT.NONE);
            item3.setText(" " + localizationResources.getString("Other") + " ");
            SWTChartEditorDialog.this.otherEditor = new SWTOtherEditor(tab, SWT.NONE,
                    SWTChartEditorDialog.this.chart);
            item3.setControl(SWTChartEditorDialog.this.otherEditor);

            return super.createDialogArea(parent);
        }

        @Override
        protected void buttonPressed(int buttonId) {
            if (buttonId == 0) {
                updateChart(SWTChartEditorDialog.this.chart);
            }
            this.close();
        }
    };

}

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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.//from  ww  w . j  ava  2 s.  c o  m
 *
 * @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();
        }
    });
}

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From source file:org.qsos.radar.GenerateRadar.java

/**
 * This class creates a composite which include a checkboxtreeviewer and a button.
 *  It uses 2 listeners: 1 for the checking if the user has checked a box and 
 * another for the 0K button in order to check the validity of the selected elements.
 * @param parent/*from w  ww.  j a va2  s. co m*/
 *             Composite
 * @return Control
 */

public Control createCheckboxTree(Composite parent) {

    numCat = 0;

    Composite checkTreeComposite = new Composite(parent, SWT.NONE);
    checkTreeComposite.setLayout(new org.eclipse.swt.layout.FormLayout());

    FormData CheckData = new FormData();
    final CheckboxTreeViewer checkboxTreeViewer = new CheckboxTreeViewer(checkTreeComposite);

    checkboxTreeViewer.getTree().setLayoutData(CheckData);
    CheckData.height = 430;
    CheckData.width = 320;

    checkboxTreeViewer.setContentProvider(new SheetCheckContentProvider(window.getCTabFolder()));
    checkboxTreeViewer.setLabelProvider(new SheetCheckLabelProvider());
    checkboxTreeViewer.addFilter(new MyFilter());

    IElement elementToInput = (((SheetCTabItem) window.getCTabFolder().getSelection()).getLibQSOS().getSheet()
            .getRoot());
    checkboxTreeViewer.setInput(elementToInput);
    checkboxTreeViewer.expandToLevel(2);

    checkboxTreeViewer.addCheckStateListener(new ICheckStateListener() {
        //This listeners verifies if the user a checked a box and wether it should be appeared checked or not

        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                if (numCat < 7) {
                    categories[numCat++] = event.getElement();
                    checkboxTreeViewer.setSubtreeChecked(event.getElement(), true);
                } else {
                    //System.out.println("Erreur"); //$NON-NLS-1$
                    checkboxTreeViewer.setChecked(event.getElement(), false);
                }
            } else if (!event.getChecked()) {
                if (((IElement) event.getElement()).getContainer() != null) {
                    boolean state = checkboxTreeViewer
                            .getChecked(((IElement) event.getElement()).getContainer());
                    if (!state) {
                        checkboxTreeViewer.setSubtreeChecked(event.getElement(), false);
                        numCat--;
                    } else {
                        checkboxTreeViewer.setChecked(event.getElement(), true);
                    }
                }
            }
        }
    });

    checkTreeComposite.pack();

    return checkTreeComposite;
}

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