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:org.eclipse.swt.snippets.Snippet370.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 370");
    shell.setLayout(new RowLayout(SWT.VERTICAL));
    Locale[] locales = Locale.getAvailableLocales();
    for (Locale locale : locales) {
        createForLocale(shell, locale);//from  w  ww  . j a  va  2  s . co m
    }
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:InputDialog.java

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

    InputDialog dlg = new InputDialog(shell);
    String input = dlg.open();/*from www.  ja va 2s . c  o m*/
    if (input != null) {
        // User clicked OK; set the text into the label
        System.out.println(input);
    }

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

From source file:GCBackgroundForeground.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.open();//from w w  w  .j a va  2  s  . com

    Color white = display.getSystemColor(SWT.COLOR_WHITE);
    Color black = display.getSystemColor(SWT.COLOR_BLACK);

    GC gc = new GC(shell);
    gc.setBackground(black);
    gc.setForeground(white);

    gc.drawString("Test", 12, 12);

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

    display.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet23.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setText("Snippet 23");
    shell.open();//from  w  w  w  .  j  a  v  a 2  s.  co m
    shell.addListener(SWT.MouseDown, 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:MainClass.java

public static void main(String[] a) {
    Display d = new Display();
    Shell s = new Shell(d);

    s.setSize(250, 250);//  ww w.j  a  va 2  s.  c o  m
    s.setText("A Combo Example");

    s.setText("A List Example");
    String items[] = { "Item One", "Item Two", "Item Three", "Item Four", "Item Five" };
    final List l = new List(s, SWT.SINGLE | SWT.BORDER);
    l.setBounds(50, 50, 75, 75);
    l.setItems(items);

    s.open();
    while (!s.isDisposed()) {
        if (!d.readAndDispatch())
            d.sleep();
    }
    d.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet26.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 26");
    Combo combo = new Combo(shell, SWT.READ_ONLY);
    combo.setItems("Alpha", "Bravo", "Charlie");
    Rectangle clientArea = shell.getClientArea();
    combo.setBounds(clientArea.x, clientArea.y, 200, 200);
    shell.pack();//from w  w w.  jav a2s .c o  m
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:SelectRangeList.java

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

    // Create a multiple-selection list
    List multi = new List(shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);

    // Add the items all at once
    multi.setItems(ITEMS);//  w  ww .  ja  v  a2s  .  co m

    // Select a range
    multi.select(0, 2);

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

From source file:ProgressBarUpdateUIThread.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    ProgressBar bar = new ProgressBar(shell, SWT.SMOOTH);
    bar.setBounds(10, 10, 200, 32);/*from   w  ww .  j  av a 2s  . com*/
    shell.open();
    for (int i = 0; i <= bar.getMaximum(); i++) {
        try {
            Thread.sleep(100);
        } catch (Throwable th) {
        }
        bar.setSelection(i);
    }
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:TableScrollSelection.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    Table table = new Table(shell, SWT.BORDER | SWT.MULTI);
    table.setSize(200, 200);//  ww w  .j av  a  2  s . co m
    for (int i = 0; i < 128; i++) {
        TableItem item = new TableItem(table, SWT.NONE);
        item.setText("Item " + i);
    }
    table.setSelection(95);
    shell.pack();
    shell.open();

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

From source file:Flowchart.java

public static void main(String args[]) {
    Shell shell = new Shell();
    shell.setSize(200, 300);/*  ww  w. j  a  v  a 2  s  .  co m*/
    shell.open();
    shell.setText("Flowchart");
    LightweightSystem lws = new LightweightSystem(shell);
    ChartFigure flowchart = new ChartFigure();
    lws.setContents(flowchart);

    TerminatorFigure start = new TerminatorFigure();
    start.setName("Start");
    start.setBounds(new Rectangle(40, 20, 80, 20));
    DecisionFigure dec = new DecisionFigure();
    dec.setName("Should I?");
    dec.setBounds(new Rectangle(30, 60, 100, 60));
    ProcessFigure proc = new ProcessFigure();
    proc.setName("Do it!");
    proc.setBounds(new Rectangle(40, 140, 80, 40));
    TerminatorFigure stop = new TerminatorFigure();
    stop.setName("End");
    stop.setBounds(new Rectangle(40, 200, 80, 20));

    PathFigure path1 = new PathFigure();
    path1.setSourceAnchor(start.outAnchor);
    path1.setTargetAnchor(dec.inAnchor);
    PathFigure path2 = new PathFigure();
    path2.setSourceAnchor(dec.yesAnchor);
    path2.setTargetAnchor(proc.inAnchor);
    PathFigure path3 = new PathFigure();
    path3.setSourceAnchor(dec.noAnchor);
    path3.setTargetAnchor(stop.inAnchor);
    PathFigure path4 = new PathFigure();
    path4.setSourceAnchor(proc.outAnchor);
    path4.setTargetAnchor(stop.inAnchor);

    flowchart.add(start);
    flowchart.add(dec);
    flowchart.add(proc);
    flowchart.add(stop);
    flowchart.add(path1);
    flowchart.add(path2);
    flowchart.add(path3);
    flowchart.add(path4);

    new Dnd(start);
    new Dnd(proc);
    new Dnd(dec);
    new Dnd(stop);

    Display display = Display.getDefault();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
}