Example usage for org.eclipse.jface.layout RowLayoutFactory fill

Introduction

In this page you can find the example usage for org.eclipse.jface.layout RowLayoutFactory fill.

Prototype

public RowLayoutFactory fill(boolean fill) 

Source Link

Document

Fill specifies whether the controls in a row should be all the same height for horizontal layouts, or the same width for vertical layouts.

Usage

From source file:com.eclipsesource.tabris.demos.entrypoints.ScrollDemo.java

License:Open Source License

private ScrollingComposite createScrollingComposite(Display display, Composite parent, int scrollStyle) {
    final ScrollingComposite scrollableParent = new ScrollingComposite(parent, scrollStyle);
    int layoutStyle = scrollStyle == SWT.V_SCROLL ? SWT.VERTICAL : SWT.HORIZONTAL;
    scrollableParent/*w  ww  .j a va  2s  .  c  o  m*/
            .setLayout(RowLayoutFactory.fillDefaults().type(layoutStyle).wrap(false).fill(true).create());
    scrollableParent.setLayoutData(
            GridDataFactory.fillDefaults().grab(true, true).align(SWT.CENTER, SWT.FILL).create());
    scrollableParent.setBackground(new Color(display, 255, 255, 255));
    return scrollableParent;
}

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From source file:org.chrysalix.eclipse.focustree.FocusTree.java

License:Open Source License

/**
 * @param parent//from   w  w w. ja v  a 2s .  c  o  m
 *        parent composite
 * @param closable
 *        <code>true</code> if this tree can be closed by the user
 * @param root
 *        the root of this tree
 * @param model
 *        the model for this tree
 */
@SuppressWarnings("unused")
public FocusTree(final Composite parent, final boolean closable, final Object root, final Model model) {
    super(parent, SWT.NONE);
    this.root = root;
    this.model = model;
    ((FillLayout) parent.getLayout()).type = SWT.VERTICAL;
    GridLayoutFactory.fillDefaults().spacing(0, 0).applyTo(this);

    // Construct pop-up menu
    final Menu popup = new Menu(getShell(), SWT.POP_UP);
    setMenu(popup);
    final MenuItem collapseAllMenuItem = new MenuItem(popup, SWT.PUSH);
    collapseAllMenuItem.setText(EclipseI18n.focusTreeCollapseAllMenuItem.text());
    collapseAllMenuItem.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent event) {
            focusTreeCanvas.collapseAllSelected();
        }
    });
    final MenuItem duplicateMenuItem = new MenuItem(popup, SWT.PUSH);
    duplicateMenuItem.setText(EclipseI18n.focusTreeDuplicateMenuItem.text());
    duplicateMenuItem.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent event) {
            duplicate(root);
        }
    });
    iconViewMenuItem = new MenuItem(popup, SWT.PUSH);
    iconViewMenuItem.setText(EclipseI18n.focusTreeShowIconViewMenuItem.text());
    addMenuDetectListener(new MenuDetectListener() {

        @Override
        public void menuDetected(final MenuDetectEvent event) {
            if (focusTreeCanvas.iconViewShown()) {
                iconViewMenuItem.setText(EclipseI18n.focusTreeHideIconViewMenuItem.text());
                return;
            }
            iconViewMenuItem.setText(EclipseI18n.focusTreeShowIconViewMenuItem.text());
            final Control control = getDisplay().getCursorControl();
            Column column = null;
            if (control instanceof FocusTreeCanvas)
                for (final Column col : columns) {
                    if (col.bounds.contains(event.x, event.y)) {
                        column = col;
                        break;
                    }
                }
            else
                column = (Column) control.getData(COLUMN_PROPERTY);
            iconViewMenuItem.setEnabled(column != null);
            iconViewMenuItem.setData(COLUMN_PROPERTY, column);
        }
    });
    iconViewMenuItem.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent event) {
            toggleIconView((Column) iconViewMenuItem.getData(COLUMN_PROPERTY));
        }
    });
    new MenuItem(popup, SWT.SEPARATOR);
    final MenuItem copyPathMenuItem = new MenuItem(popup, SWT.PUSH);
    copyPathMenuItem.setText(EclipseI18n.focusTreeCopyPathMenuItem.text());

    // // Construct zoom slider
    // final Composite sliderPanel = new Composite( toolBar, SWT.BORDER );
    // GridDataFactory.swtDefaults().applyTo( sliderPanel );
    // GridLayoutFactory.fillDefaults().applyTo( sliderPanel );
    // final Slider zoomSlider = new Slider( sliderPanel, SWT.NONE );
    // zoomSlider.setSelection( 50 );
    // zoomSlider.setThumb( 1 );
    // zoomSlider.setToolTipText( EclipseI18n.focusTreeZoomToolTip.text() );
    // // Construct search field
    // final Text searchText = new Text( toolBar, SWT.SEARCH | SWT.ICON_SEARCH | SWT.ICON_CANCEL );
    // GridDataFactory.swtDefaults().align( SWT.FILL, SWT.CENTER ).grab( true, false ).applyTo( searchText );
    // searchText.setToolTipText( EclipseI18n.focusTreeSearchToolTip.text() );

    // Construct path bar
    final Composite pathBar = new Composite(this, SWT.NONE);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(pathBar);
    GridLayoutFactory.fillDefaults().numColumns(5).applyTo(pathBar);
    ToolBar subToolBar = new ToolBar(pathBar, SWT.NONE);
    final SelectionAdapter copyPathSelectionListener = new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent event) {
            final TextTransfer textTransfer = TextTransfer.getInstance();
            final StringBuilder path = new StringBuilder();
            for (final Control control : pathButtonBar.getChildren())
                path.append('/').append(((Label) control).getText());
            CLIPBOARD.setContents(new Object[] { path.toString() }, new Transfer[] { textTransfer });
        }
    };
    newToolBarButton(subToolBar, SWT.PUSH, "copy.gif", EclipseI18n.focusTreeCopyPathToolTip,
            copyPathSelectionListener);
    copyPathMenuItem.addSelectionListener(copyPathSelectionListener);
    leftPathBarButton = new Label(pathBar, SWT.NONE);
    final int arrowSize = leftPathBarButton.computeSize(SWT.DEFAULT, SWT.DEFAULT).y * 2 / 3;
    leftPathBarButton.setImage(newArrowImage(arrowSize, true));
    leftPathBarButton.setToolTipText(EclipseI18n.focusTreePreviousPathButtonToolTip.text());
    leftPathBarButton.setVisible(false);
    pathButtonBar = new Composite(pathBar, SWT.NONE);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(pathButtonBar);
    RowLayoutFactory.fillDefaults().fill(true).wrap(false).applyTo(pathButtonBar);
    rightPathBarButton = new Label(pathBar, SWT.NONE);
    rightPathBarButton.setImage(newArrowImage(arrowSize, false));
    rightPathBarButton.setVisible(false);
    rightPathBarButton.setToolTipText(EclipseI18n.focusTreeNextPathButtonToolTip.text());
    leftPathBarButton.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseUp(final MouseEvent event) {
            if (leftMouseButtonClicked(event))
                scrollPathBarLeft();
        }
    });
    rightPathBarButton.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseUp(final MouseEvent event) {
            if (leftMouseButtonClicked(event))
                scrollPathBarRight();
        }
    });
    pathButtonBar.addListener(SWT.Resize, new Listener() {

        @Override
        public void handleEvent(final Event event) {
            // Show all path buttons
            final Control[] pathButtons = pathButtonBar.getChildren();
            for (final Control pathButton : pathButtons) {
                pathButton.setVisible(true);
                ((RowData) pathButton.getLayoutData()).exclude = false;
            }
            // Hide first shown path button on left until all buttons fit in button bar
            hideExcessiveLeftMostPathButtons();
        }
    });
    subToolBar = new ToolBar(pathBar, SWT.NONE);
    if (closable) {
        final SelectionAdapter closeSelectionListener = new SelectionAdapter() {

            @Override
            public void widgetSelected(final SelectionEvent event) {
                final Composite parent = getParent();
                dispose();
                parent.layout();
            }
        };
        newToolBarButton(subToolBar, SWT.PUSH, "close.gif", EclipseI18n.focusTreeCloseTreeToolTip,
                closeSelectionListener);
        new MenuItem(popup, SWT.SEPARATOR);
        final MenuItem closeMenuItem = new MenuItem(popup, SWT.PUSH);
        closeMenuItem.setText(EclipseI18n.focusTreeCloseTreeMenuItem.text());
        closeMenuItem.addSelectionListener(closeSelectionListener);
    }

    // Construct horizontally-scrolling diagram area
    scroller = new ScrolledComposite(this, SWT.H_SCROLL | SWT.V_SCROLL);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(scroller);
    scroller.setExpandVertical(true);
    scroller.setExpandHorizontal(true);
    scroller.setBackgroundMode(SWT.INHERIT_FORCE);

    // Construct canvas with header
    headeredCanvas = new Composite(scroller, SWT.NONE);
    GridLayoutFactory.fillDefaults().spacing(0, 0).applyTo(headeredCanvas);
    scroller.setContent(headeredCanvas);
    scroller.setBackground(getDisplay().getSystemColor(SWT.COLOR_WHITE));

    // Construct header bar
    headerBar = new Composite(headeredCanvas, SWT.NONE);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(headerBar);
    GridLayoutFactory.fillDefaults().spacing(0, 0).numColumns(0).applyTo(headerBar);

    // Construct inner canvas
    focusTreeCanvas = new FocusTreeCanvas(this, headeredCanvas, SWT.BORDER | SWT.DOUBLE_BUFFERED);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(focusTreeCanvas);
    focusTreeCanvas.addMouseTrackListener(new MouseTrackAdapter() {

        @Override
        public void mouseExit(final MouseEvent event) {
            focusTreeCanvas.toolBar.setVisible(false);
        }

        @Override
        public void mouseHover(final MouseEvent event) {
            final Point origin = scroller.getOrigin();
            if (!focusTreeCanvas.iconViewShown()
                    && event.x - origin.x < focusTreeCanvas.toolBar.getSize().width) {
                focusTreeCanvas.moveToolBar(origin.x);
                focusTreeCanvas.toolBar.setVisible(true);
            } else
                focusTreeCanvas.toolBar.setVisible(false);
        }
    });
    addListener(SWT.Resize, new Listener() {

        @Override
        public void handleEvent(final Event event) {
            if (focusTreeCanvas.iconViewShown())
                focusTreeCanvas.updateIconViewBounds();
            else
                focusTreeCanvas.updateBounds();
        }
    });
    initialize();
}

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From source file:org.eclipse.koneki.ldt.ui.internal.preferences.LuaExecutionEnvironmentPreferencePage.java

License:Open Source License

@Override
protected Control createContents(Composite parent) {
    // ----------------
    // CREATE CONTROL
    // create container composite
    Composite containerComposite = new Composite(parent, SWT.NONE);
    GridLayoutFactory.swtDefaults().margins(0, 0).numColumns(2).applyTo(containerComposite);

    eeTreeViewer = new CheckboxTreeViewer(containerComposite,
            SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
    eeTreeViewer.setContentProvider(new LuaExecutionEnvironmentContentProvider());
    eeTreeViewer.setLabelProvider(/* w  ww.j a  v  a 2s  .c om*/
            new DelegatingStyledCellLabelProvider(new LuaExecutionEnvironmentLabelProvider()));
    eeTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            refreshRemoveButton();
        }
    });
    GridDataFactory.fillDefaults().grab(true, true).applyTo(eeTreeViewer.getControl());

    // add a listener to allow only one default EE
    eeTreeViewer.addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            LuaExecutionEnvironment defaultEE = (LuaExecutionEnvironment) event.getElement();
            if (event.getChecked()) {

                // allow to check only one element of the table
                eeTreeViewer.setCheckedElements(new Object[] { defaultEE });
                getPreferenceStore().setValue(PreferenceInitializer.EE_DEFAULT_ID, defaultEE.getEEIdentifier());

                // remove warning no default EE message if any
                setMessage(null);
            } else {

                // removing the default ee from pref
                getPreferenceStore().setValue(PreferenceInitializer.EE_DEFAULT_ID, "none"); //$NON-NLS-1$
                setMessage(Messages.LuaExecutionEnvironmentPreferencePage_warning_nodefault, WARNING);
            }
        }
    });

    // create buttons
    Composite buttonsComposite = new Composite(containerComposite, SWT.NONE);
    GridDataFactory.fillDefaults().applyTo(buttonsComposite);
    RowLayoutFactory.fillDefaults().type(SWT.VERTICAL).fill(true).applyTo(buttonsComposite);

    // Add
    Button addButton = new Button(buttonsComposite, SWT.None);
    RowDataFactory.swtDefaults().hint(SWTUtil.getButtonWidthHint(addButton), -1).applyTo(addButton);
    addButton.setText(Messages.LuaExecutionEnvironmentPreferencePage_addbutton);

    // Remove
    removeButton = new Button(buttonsComposite, SWT.None);
    RowDataFactory.swtDefaults().hint(SWTUtil.getButtonWidthHint(removeButton), -1).applyTo(removeButton);
    removeButton.setText(Messages.LuaExecutionEnvironmentPreferencePage_removeButton);

    // Link to available EEs
    Link availableEELink = new Link(containerComposite, SWT.NONE);
    availableEELink.setText(Messages.LuaExecutionEnvironmentPreferencePage_availableEELink);
    GridDataFactory.fillDefaults().span(2, 1).applyTo(availableEELink);

    // ----------------
    // ADD LISTENERS
    addButton.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            doAddButtonSelection(e);
        }

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }
    });
    removeButton.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetSelected(final SelectionEvent e) {
            widgetDefaultSelected(e);
        }

        @Override
        public void widgetDefaultSelected(final SelectionEvent e) {
            doRemoveSelection(e);
        }
    });
    availableEELink.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            try {
                PlatformUI.getWorkbench().getBrowserSupport().getExternalBrowser()
                        .openURL(new URL(AVAILABLE_EXECUTION_ENVIRONEMENT_URL));
            } catch (PartInitException e1) {
                Activator.logError("Unable to open: " + AVAILABLE_EXECUTION_ENVIRONEMENT_URL, e1); //$NON-NLS-1$
            } catch (MalformedURLException e1) {
                Activator.logError("Unable to open: " + AVAILABLE_EXECUTION_ENVIRONEMENT_URL, e1); //$NON-NLS-1$
            }
        }
    });

    // add a listener to activities which can hide EE to refresh the UI
    activitiesWatched = LuaExecutionEnvironmentUIManager.addListenerToEERelatedActivity(activityListener);

    // ----------------
    // Initialize UI
    initializePage();
    return containerComposite;
}

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From source file:org.modeshape.modeler.eclipse.FocusTree.java

License:Open Source License

/**
 * {@inheritDoc}/*from w w  w . j  av a2s .c  om*/
 * 
 * @see org.modeshape.modeler.ui.FocusTreeView#constructPathButtonBar()
 */
@Override
public void constructPathButtonBar() {
    pathButtonBar = new Composite(pathBar, SWT.NONE);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(pathButtonBar);
    RowLayoutFactory.fillDefaults().fill(true).wrap(false).applyTo(pathButtonBar);
    pathButtonBar.addListener(SWT.Resize, new Listener() {

        @Override
        public void handleEvent(final Event event) {
            controller.pathBarResized();
        }
    });
}

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From source file:org.polyglotter.eclipse.TreeSpinner.java

License:Open Source License

/**
 * @param parent//  w  w w  . j ava2s. co m
 *        parent composite
 */
public TreeSpinner(final Composite parent) {
    super(parent, SWT.NONE);
    GridLayoutFactory.fillDefaults().numColumns(4).applyTo(this);
    ((GridLayout) getLayout()).verticalSpacing = 0;

    // Construct left tool bar
    // TODO i18n
    ToolBar toolBar = new ToolBar(this, SWT.NONE);
    newToolBarButton(toolBar, SWT.PUSH, "home.gif", "Scroll to root column");
    newToolBarButton(toolBar, SWT.PUSH, "add.gif", "Add item below focus line of selected column");
    newToolBarButton(toolBar, SWT.PUSH, "delete.gif", "Delete item from focus line of selected column");
    newToolBarButton(toolBar, SWT.PUSH, "collapseall.gif", "Collapse all columns below root column");
    newToolBarButton(toolBar, SWT.PUSH, "icons.gif", "View only the selected column as thumbnails");
    newToolBarButton(toolBar, SWT.PUSH, "duplicate.gif", "Create a clone below this tree");
    newToolBarButton(toolBar, SWT.CHECK, "sync.gif", "Link with other views");
    newToolBarButton(toolBar, SWT.PUSH, "rotate.gif", "Rotate tree 90");

    // Construct zoom slider
    final Composite sliderPanel = new Composite(this, SWT.BORDER);
    GridDataFactory.swtDefaults().applyTo(sliderPanel);
    GridLayoutFactory.fillDefaults().applyTo(sliderPanel);
    final Slider slider = new Slider(sliderPanel, SWT.NONE);
    slider.setSelection(50);
    slider.setThumb(1);
    slider.setToolTipText("Zoom view in or out");

    // Construct search field
    final Text text = new Text(this, SWT.SEARCH | SWT.ICON_SEARCH | SWT.ICON_CANCEL);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(text);
    text.setToolTipText("Search for items in or below this tree's root");

    // Construct right tool bar
    toolBar = new ToolBar(this, SWT.NONE);
    GridDataFactory.swtDefaults().applyTo(toolBar);
    newToolBarButton(toolBar, SWT.PUSH, "close.gif", "Close this tool bar (Reopen using context menu)");

    // Construct path bar
    final Composite pathBar = new Composite(this, SWT.BORDER);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(4, 1).applyTo(pathBar);
    GridLayoutFactory.fillDefaults().margins(LayoutConstants.getSpacing().x, 0).numColumns(3).applyTo(pathBar);
    this.pathButtonBar = new Composite(pathBar, SWT.NONE);
    RowLayoutFactory.fillDefaults().fill(true).wrap(false).applyTo(this.pathButtonBar);
    toolBar = new ToolBar(pathBar, SWT.NONE);
    newToolBarButton(toolBar, SWT.PUSH, "copy.gif", "Copy the path of the selected column to the clipboard");
    toolBar = new ToolBar(pathBar, SWT.NONE);
    GridDataFactory.swtDefaults().align(SWT.END, SWT.CENTER).grab(true, false).applyTo(toolBar);
    newToolBarButton(toolBar, SWT.PUSH, "close.gif", "Close this path bar (Reopen using context menu)");

    // Construct scrolling diagram area
    this.scroller = new ScrolledComposite(this, SWT.H_SCROLL | SWT.V_SCROLL);
    GridDataFactory.fillDefaults().grab(true, true).span(4, 1).applyTo(this.scroller);
    this.scroller.setExpandVertical(true);

    // Construct outer canvas
    this.outerCanvas = new Composite(this.scroller, SWT.NONE);
    // GridDataFactory.fillDefaults().grab( true, true ).applyTo( outerCanvas );
    GridLayoutFactory.fillDefaults().spacing(0, 0).applyTo(this.outerCanvas);
    this.scroller.setContent(this.outerCanvas);

    // Construct header bar
    this.headerBar = new Composite(this.outerCanvas, SWT.NONE);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(this.headerBar);
    GridLayoutFactory.fillDefaults().spacing(0, 0).numColumns(0).applyTo(this.headerBar);

    // Construct inner canvas
    this.innerCanvas = new TreeCanvas(this, this.outerCanvas, SWT.NONE);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(this.innerCanvas);
}

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From source file:org.polymap.p4.process.ModuleProcessPanel.java

License:Open Source License

protected Composite createButtonsSection() {
    Composite section = tk().createComposite(parent);
    section.setLayout(//from  w w w.  j a v  a 2 s  .c  o  m
            RowLayoutFactory.fillDefaults().spacing(8).margins(2, 2).fill(true).justify(true).create());

    startBtn = tk().createButton(section, "", SWT.PUSH);
    startBtn.setLayoutData(RowDataFactory.swtDefaults().hint(150, SWT.DEFAULT).create());
    startBtn.addSelectionListener(UIUtils.selectionListener(ev -> {
        if (job == null) {
            startProcess();
        } else {
            stopProcess();
            //startBtn.setEnabled( false );
        }
    }));
    updateStartBtn();
    return section;
}

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From source file:org.polymap.p4.process.ProcessModulePanel.java

License:Open Source License

protected Composite createButtonsSection() {
    Composite section = tk().createComposite(parent);
    section.setLayout(/*  ww w . ja  v a 2s  .  c o m*/
            RowLayoutFactory.fillDefaults().spacing(8).margins(2, 3).fill(true).justify(true).create());

    startBtn = tk().createButton(section, "", SWT.PUSH);
    startBtn.setLayoutData(RowDataFactory.swtDefaults().hint(150, SWT.DEFAULT).create());
    startBtn.addSelectionListener(UIUtils.selectionListener(ev -> {
        if (bgjob.get().state() != State.RUNNING) {
            startProcess();
        } else {
            stopProcess();
        }
    }));
    updateStartBtn();
    return section;
}

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From source file:org.robotframework.ide.eclipse.main.plugin.launch.tabs.TagsComposite.java

License:Apache License

TagsComposite(final Composite parent, final TagsProposalsSupport tagsSupport, final TagsListener listener) {
    super(parent, SWT.NONE);
    this.listener = listener;
    this.tagComposites = new LinkedHashMap<>();
    this.tagsSupport = tagsSupport;

    RowLayoutFactory.fillDefaults().fill(true).type(SWT.HORIZONTAL).spacing(2).wrap(true).applyTo(this);
    createTagsControls(new ArrayList<String>());
    createDefinitionText();//from   w  w w  .  ja v a2s.  c  o m
    createAddingButton();
}

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From source file:org.robotframework.ide.eclipse.main.plugin.search.RedSearchPage.java

License:Apache License

private void createSearchInGroup(final Composite parent) {
    final Group searchInGroup = new Group(parent, SWT.NONE);
    searchInGroup.setText("Search in");
    GridDataFactory.fillDefaults().grab(true, false).span(2, 1).applyTo(searchInGroup);
    RowLayoutFactory.fillDefaults().type(SWT.HORIZONTAL).fill(true).margins(5, 3).applyTo(searchInGroup);

    for (final SearchTarget target : newArrayList(SearchTarget.SUITE, SearchTarget.RESOURCE,
            SearchTarget.STANDARD_LIBRARY, SearchTarget.REFERENCED_LIBRARY, SearchTarget.VARIABLE_FILE)) {
        targetsButtons.put(target, new Button(searchInGroup, SWT.CHECK));
        targetsButtons.get(target).setText(target.getLabel());
        targetsButtons.get(target).addSelectionListener(new SelectionAdapter() {
            @Override//from   w w  w .j  a  v a  2  s  .  c o m
            public void widgetSelected(final SelectionEvent e) {
                searchContainer.setPerformActionEnabled(searchCanBePerformed());
            }
        });
    }
}

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