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:Snippet72.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.open();/*from  w w w .  jav a 2  s  .  c om*/
    FileDialog dialog = new FileDialog(shell, SWT.SAVE);
    dialog.setFilterNames(new String[] { "Batch Files", "All Files (*.*)" });
    dialog.setFilterExtensions(new String[] { "*.bat", "*.*" }); // Windows
    // wild
    // cards
    dialog.setFilterPath("c:\\"); // Windows path
    dialog.setFileName("fred.bat");
    System.out.println("Save to: " + dialog.open());
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:DisplayFilterEvent.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Left click your mouse");
    shell.setSize(200, 100);//from w  ww.  j  a  v a 2s .co  m
    shell.open();

    shell.addListener(SWT.MouseDown, new SimpleListener("Shell mouse down listener"));

    display.addFilter(SWT.MouseDown, new SimpleListener("Display mouse down Listener"));

    display.addFilter(SWT.MouseUp, new SimpleListener("Display mouse up Listener"));

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

From source file:org.eclipse.swt.examples.controlexample.ControlExample.java

/**
 * Invokes as a standalone program.//  w ww .  j  av a 2s  .  c  o  m
 */
public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display, SWT.SHELL_TRIM);
    shell.setLayout(new FillLayout());
    ControlExample instance = new ControlExample(shell);
    shell.setText(getResourceString("window.title"));
    setShellSize(instance, shell);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    instance.dispose();
    display.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet137.java

public static void main(String[] args) {
    /* Relative links: use the HTML base tag */
    String html = "<html><head>" + "<base href=\"http://www.eclipse.org/swt/\" >"
            + "<title>HTML Test</title></head>" + "<body><a href=\"faq.php\">local link</a></body></html>";

    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 137");
    shell.setLayout(new FillLayout());
    Browser browser;/*from w  w  w .  j av a  2 s  . c  o m*/
    try {
        browser = new Browser(shell, SWT.NONE);
    } catch (SWTError e) {
        System.out.println("Could not instantiate Browser: " + e.getMessage());
        display.dispose();
        return;
    }
    browser.setText(html);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:SashFormSashWidth.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("SashForm Test");
    // Fill the parent window with the buttons and sash
    shell.setLayout(new FillLayout());

    // Create the SashForm and the buttons
    SashForm sashForm = new SashForm(shell, SWT.VERTICAL);
    new Button(sashForm, SWT.PUSH).setText("Left");
    new Button(sashForm, SWT.PUSH).setText("Right");

    sashForm.SASH_WIDTH = 20;//w  w  w.j a  va2 s. c  o  m

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

}

From source file:TextKeyEventListener.java

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

    Text t = new Text(shell, SWT.SINGLE | SWT.BORDER);
    t.setBounds(10, 85, 100, 32);//from  w  w  w  . ja v a  2  s .  c  om

    Text t2 = new Text(shell, SWT.SINGLE | SWT.BORDER);
    t2.setBounds(10, 25, 100, 32);

    t2.addListener(SWT.KeyDown, new Listener() {
        public void handleEvent(Event e) {
            System.out.println("KEY");
        }
    });

    shell.setSize(200, 200);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet136.java

public static void main(String[] args) {
    String html = "<HTML><HEAD><TITLE>HTML Test</TITLE></HEAD><BODY>";
    for (int i = 0; i < 100; i++)
        html += "<P>This is line " + i + "</P>";
    html += "</BODY></HTML>";

    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 136");
    shell.setLayout(new FillLayout());
    Browser browser;//from w  ww  .  j av  a2 s. c o  m
    try {
        browser = new Browser(shell, SWT.NONE);
    } catch (SWTError e) {
        System.out.println("Could not instantiate Browser: " + e.getMessage());
        display.dispose();
        return;
    }
    browser.setText(html);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:ProgressBarExample.java

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

    // Create a smooth ProgressBar
    ProgressBar pb1 = new ProgressBar(shell, SWT.HORIZONTAL | SWT.SMOOTH);
    pb1.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    pb1.setMinimum(0);/* w w w.  j  a  va  2s . c o m*/
    pb1.setMaximum(30);

    // Start the first ProgressBar
    new LongRunningOperation(display, pb1).start();

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

From source file:StyledTextClipboard.java

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

    StyledText text1 = new StyledText(shell, SWT.V_SCROLL | SWT.WRAP | SWT.BORDER);
    StyledText text2 = new StyledText(shell, SWT.V_SCROLL | SWT.WRAP | SWT.BORDER);

    text1.setText("1234567");

    text1.setSelectionRange(2, 4);/*w  ww  .j a  v a 2 s.com*/

    text1.cut();
    text2.paste();

    text1.setBounds(10, 10, 100, 100);

    text2.setBounds(10, 300, 100, 100);

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

}

From source file:FillRectangle.java

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

    Canvas canvas = new Canvas(shell, SWT.NONE);

    canvas.addPaintListener(new PaintListener() {
        public void paintControl(PaintEvent e) {
            e.gc.setBackground(e.display.getSystemColor(SWT.COLOR_RED));
            e.gc.fillRectangle(30, 40, 400, 200);
        }//from w  ww  . java  2s . co  m
    });

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