Example usage for org.eclipse.swt.widgets Display sleep

Introduction

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

Prototype

public boolean sleep()

Source Link

Document

Causes the user-interface thread to sleep (that is, to be put in a state where it does not consume CPU cycles) until an event is received or it is otherwise awakened.

Usage

From source file:Snippet44.java

public static void main(String[] args) {
    Display display = new Display();
    final Cursor cursor = new Cursor(display, SWT.CURSOR_HAND);
    Shell shell = new Shell(display);
    shell.open();// w ww .  j a  va 2  s  .com
    final Button b = new Button(shell, 0);
    b.setBounds(10, 10, 200, 200);
    b.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event e) {
            b.setCursor(cursor);
        }
    });
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    cursor.dispose();
    display.dispose();
}

From source file:CLabelBackgroundImage.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display, SWT.SHELL_TRIM);
    shell.setLayout(new FillLayout());

    CLabel label = new CLabel(shell, SWT.BORDER);
    label.setText("text on the label");

    label.setBackground(new Image(display, "yourFile.gif"));
    shell.open();/*from   ww  w. j av a2  s  .  c o m*/
    // 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:TrackerMouseDown.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.open();/*from  w w w .  j  a  v a 2  s .  c o m*/
    shell.addListener(SWT.MouseDown, new Listener() {
        public void handleEvent(Event e) {
            Tracker tracker = new Tracker(shell, SWT.NONE);
            tracker.setRectangles(new Rectangle[] { new Rectangle(e.x, e.y, 100, 100), });
            tracker.open();
        }
    });
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:WidgetBoundsSetting.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setBounds(10, 10, 200, 200);//w  w w  .  ja va  2 s .  com

    Button button1 = new Button(shell, SWT.PUSH);
    button1.setText("&Typical button");
    button1.setBounds(10, 10, 180, 30);
    Button button2 = new Button(shell, SWT.PUSH);
    button2.setText("&Overidden button");
    button2.setBounds(10, 50, 180, 30);

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

From source file:MainClass.java

public static void main(String[] a) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setLayout(new GridLayout());

    ProgressBar pb1 = new ProgressBar(shell, SWT.HORIZONTAL | SWT.SMOOTH);
    pb1.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    pb1.setMinimum(0);// w w w  .  ja  va  2 s. c om
    pb1.setMaximum(30);

    new LongRunningOperation(display, pb1).start();

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

From source file:FormLayoutFormDataWidthHeight.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);

    shell.setLayout(new FormLayout());

    FormData formData = new FormData();
    formData.width = 100;/*from ww  w  .java  2s  . c o  m*/
    formData.height = 200;

    Button button1 = new Button(shell, SWT.PUSH);
    button1.setText("button1");
    button1.setLayoutData(formData);

    shell.setSize(450, 400);
    shell.open();

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

From source file:StyledTextClearKeyBinding.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);

    StyledText styledText = new StyledText(shell, SWT.V_SCROLL | SWT.BORDER);
    styledText.setText("12345");

    styledText.setKeyBinding('i' | SWT.ALT, ST.TOGGLE_OVERWRITE);

    //clear/* w w  w .  ja v  a2s.  c o m*/
    styledText.setKeyBinding('i' | SWT.ALT, SWT.NULL);

    styledText.setBounds(10, 10, 100, 100);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();

}

From source file:Snippet120.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setSize(200, 200);/*from   www  .  j  av a 2  s. com*/
    Monitor primary = display.getPrimaryMonitor();
    Rectangle bounds = primary.getBounds();
    Rectangle rect = shell.getBounds();
    int x = bounds.x + (bounds.width - rect.width) / 2;
    int y = bounds.y + (bounds.height - rect.height) / 2;
    shell.setLocation(x, y);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:StyledTextPaint.java

public static void main(String[] args) {
    final Display display = new Display();

    Shell shell = new Shell(display);
    shell.setBounds(10, 10, 250, 250);/* w ww .j  av  a  2 s  . c om*/
    final StyledText text = new StyledText(shell, SWT.NONE);
    text.setBounds(10, 10, 200, 200);
    text.addListener(SWT.Paint, new Listener() {
        public void handleEvent(Event event) {
            System.out.println("paint");

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

From source file:Snippet78.java

public static void main(String[] args) {

    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());
    final Label label1 = new Label(shell, SWT.BORDER);
    label1.setText("TEXT");
    final Label label2 = new Label(shell, SWT.BORDER);
    setDragDrop(label1);/* w  w w. ja v a 2s. c o  m*/
    setDragDrop(label2);
    shell.setSize(200, 200);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}