Java Code Examples for org.eclipse.swt.SWT#NO_REDRAW_RESIZE

The following examples show how to use org.eclipse.swt.SWT#NO_REDRAW_RESIZE . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
/**
 * Creates the tab folder for displaying the composite fragments
 * 
 * @param parent
 */
public static CTabFolder createTabFolder(Composite parent)
{
	Display display = getStandardDisplay();
	Color c1 = display.getSystemColor(SWT.COLOR_TITLE_BACKGROUND), c2 = display
			.getSystemColor(SWT.COLOR_TITLE_BACKGROUND_GRADIENT);
	CTabFolder tabs = new CTabFolder(parent, SWT.NO_REDRAW_RESIZE | SWT.NO_TRIM | SWT.FLAT);
	GridData gd = new GridData(GridData.FILL_BOTH);
	gd.horizontalSpan = 2;
	tabs.setSelectionBackground(new Color[] { c1, c2 }, new int[] { 100 }, true);
	tabs.setSelectionForeground(getStandardDisplay().getSystemColor(SWT.COLOR_TITLE_FOREGROUND));
	tabs.setSimple(PlatformUI.getPreferenceStore().getBoolean(
			IWorkbenchPreferenceConstants.SHOW_TRADITIONAL_STYLE_TABS));
	tabs.setLayoutData(gd);
	tabs.setBorderVisible(true);
	tabs.setFont(parent.getFont());
	return tabs;
}
 
Example 2
protected FigureCanvas createCanvas ()
{
    final FigureCanvas canvas = new FigureCanvas ( this, SWT.H_SCROLL | SWT.V_SCROLL | SWT.NO_REDRAW_RESIZE );

    addControlListener ( new ControlAdapter () {
        @Override
        public void controlResized ( final ControlEvent e )
        {
            handleResize ( getBounds () );
        }
    } );

    return canvas;
}
 
Example 3
/**
 * Constructor for ImageCanvas.
 */
public ImageCanvas(Composite parent, int style, Image image, Object layoutData) {
	super(parent, style | SWT.SHELL_TRIM | SWT.NO_BACKGROUND | SWT.NO_REDRAW_RESIZE);
	this.image = image;
	setLayoutData(layoutData);
	setSize(image.getImageData().width, image.getImageData().height);
	addPaintListener(this);
}
 
Example 4
Source Project: lwjgl3-swt   File: SimpleDemo.java    License: MIT License 5 votes vote down vote up
public static void main(String[] args) {
    // Create the Vulkan instance
    VkInstance instance = createInstance();

    // Create SWT Display, Shell and VKCanvas
    final Display display = new Display();
    final Shell shell = new Shell(display, SWT.SHELL_TRIM | SWT.NO_BACKGROUND | SWT.NO_REDRAW_RESIZE);
    shell.setLayout(new FillLayout());
    shell.addListener(SWT.Traverse, new Listener() {
        public void handleEvent(Event event) {
            switch (event.detail) {
            case SWT.TRAVERSE_ESCAPE:
                shell.close();
                event.detail = SWT.TRAVERSE_NONE;
                event.doit = false;
                break;
            }
        }
    });
    VKData data = new VKData();
    data.instance = instance; // <- set Vulkan instance
    final VKCanvas canvas = new VKCanvas(shell, SWT.NO_BACKGROUND | SWT.NO_REDRAW_RESIZE, data);
    shell.setSize(800, 600);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    canvas.dispose();
    display.dispose();
}
 
Example 5
/**
	 * Creates a new control.
	 *
	 * @param parent parent shell
	 * @param shellStyle additional style flags
	 * @param access the annotation access
	 */
	public AnnotationExpansionControl(Shell parent, int shellStyle, IAnnotationAccess access) {
		fPaintListener= new MyPaintListener();
		fMouseTrackListener= new MyMouseTrackListener();
		fMouseListener= new MyMouseListener();
		fMenuDetectListener= new MyMenuDetectListener();
		fDisposeListener= new MyDisposeListener();
		fViewportListener= new IViewportListener() {

			public void viewportChanged(int verticalOffset) {
				dispose();
			}

		};
		fLayouter= new LinearLayouter();

		if (access instanceof IAnnotationAccessExtension)
			fAnnotationAccessExtension= (IAnnotationAccessExtension) access;

		fShell= new Shell(parent, shellStyle | SWT.NO_FOCUS | SWT.ON_TOP);
		Display display= fShell.getDisplay();
		fShell.setBackground(display.getSystemColor(SWT.COLOR_BLACK));
		fComposite= new Composite(fShell, SWT.NO_FOCUS | SWT.NO_REDRAW_RESIZE | SWT.NO_TRIM);
//		fComposite= new Composite(fShell, SWT.NO_FOCUS | SWT.NO_REDRAW_RESIZE | SWT.NO_TRIM | SWT.V_SCROLL);

		GridLayout layout= new GridLayout(1, true);
		layout.marginHeight= 0;
		layout.marginWidth= 0;
		fShell.setLayout(layout);

		GridData data= new GridData(GridData.FILL_BOTH);
		data.heightHint= fLayouter.getAnnotationSize() + 2 * fLayouter.getBorderWidth() + 4;
		fComposite.setLayoutData(data);
		fComposite.addMouseTrackListener(new MouseTrackAdapter() {

			@Override
			public void mouseExit(MouseEvent e) {
				if (fComposite == null)
						return;
				Control[] children= fComposite.getChildren();
				Rectangle bounds= null;
				for (int i= 0; i < children.length; i++) {
					if (bounds == null)
						bounds= children[i].getBounds();
					else
						bounds.add(children[i].getBounds());
					if (bounds.contains(e.x, e.y))
						return;
				}

				// if none of the children contains the event, we leave the popup
				dispose();
			}

		});

//		fComposite.getVerticalBar().addListener(SWT.Selection, new Listener() {
//
//			public void handleEvent(Event event) {
//				Rectangle bounds= fShell.getBounds();
//				int x= bounds.x - fLayouter.getAnnotationSize() - fLayouter.getBorderWidth();
//				int y= bounds.y;
//				fShell.setBounds(x, y, bounds.width, bounds.height);
//			}
//
//		});

		Cursor handCursor= getHandCursor(display);
		fShell.setCursor(handCursor);
		fComposite.setCursor(handCursor);

		setInfoSystemColor();
	}