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

Introduction

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

Prototype

public void dispose()

Source Link

Usage

From source file:RowLayoutHorizontal.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setLayout(new RowLayout(SWT.HORIZONTAL));
    new Button(shell, SWT.PUSH).setText("one");
    new Button(shell, SWT.PUSH).setText("two");
    new Button(shell, SWT.PUSH).setText("three");
    new Button(shell, SWT.PUSH).setText("four");
    new Button(shell, SWT.PUSH).setText("five");
    new Button(shell, SWT.PUSH).setText("six");
    new Button(shell, SWT.PUSH).setText("seven");
    shell.open();//from www.j a  v  a2  s. c o m
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();
}

From source file:GCColorChange.java

public static void main(String[] args) {
    final Display display = new Display();
    final 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.setForeground(display.getSystemColor(SWT.COLOR_BLUE));
            e.gc.drawText("I'm in blue!", 20, 20);
        }/*from w  w w  . j ava2s.com*/
    });

    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();

    // Create the main window
    Shell shell = new Shell(display);

    Text fahrenheit = new Text(shell, SWT.BORDER);
    fahrenheit.setData("Type a temperature in Fahrenheit");
    fahrenheit.setBounds(20, 20, 100, 20);

    fahrenheit.addHelpListener(new HelpListener() {
        public void helpRequested(HelpEvent event) {
            System.out.println((String) event.widget.getData());
        }//from  www .j a va2s  . c o  m

    });

    shell.open();

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

From source file:org.eclipse.swt.snippets.Snippet301.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 301");
    FillLayout layout = new FillLayout();
    layout.marginHeight = 10;// w  ww .j  a va  2s  .  co  m
    layout.marginWidth = 10;
    shell.setLayout(layout);
    Table table = new Table(shell, SWT.BORDER | SWT.NO_SCROLL);
    for (int i = 0; i < 10; i++) {
        TableItem item = new TableItem(table, SWT.NONE);
        item.setText("Item " + i);
    }
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:StyledTextModifyListener.java

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

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

    styledText.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent event) {

            System.out.println("Character Count: " + styledText.getCharCount());
        }/*from   ww w  .  j a  va2s . co  m*/

    });

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

From source file:org.eclipse.swt.snippets.Snippet81.java

public static void main(String[] args) {

    if (args.length == 0) {
        System.out.println("Usage: java Main <program id>");
        return;/*from  w  ww. j a v a  2 s  . c  o m*/
    }

    String progID = args[0];

    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 81");

    OleFrame frame = new OleFrame(shell, SWT.NONE);
    OleControlSite site = null;
    OleAutomation auto = null;
    try {
        site = new OleControlSite(frame, SWT.NONE, progID);
        auto = new OleAutomation(site);
    } catch (SWTException ex) {
        System.out.println("Unable to open type library for " + progID);
        display.dispose();
        return;
    }

    printTypeInfo(auto);

    auto.dispose();
    shell.dispose();
    display.dispose();

}

From source file:FileDialogMultipleFileNameSelection.java

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

    FileDialog dlg = new FileDialog(shell, SWT.MULTI);
    Collection files = new ArrayList();
    if (dlg.open() != null) {
        String[] names = dlg.getFileNames();
        for (int i = 0, n = names.length; i < n; i++) {
            StringBuffer buf = new StringBuffer(dlg.getFilterPath());
            if (buf.charAt(buf.length() - 1) != File.separatorChar)
                buf.append(File.separatorChar);
            buf.append(names[i]);//from   ww  w  . j  av a  2s .com
            files.add(buf.toString());
        }
    }
    System.out.println(files);
    display.dispose();

}

From source file:org.eclipse.swt.snippets.Snippet184.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 184");
    Spinner spinner = new Spinner(shell, SWT.BORDER);
    spinner.setMinimum(0);//  w  w  w .jav a2 s .c  o m
    spinner.setMaximum(1000);
    spinner.setSelection(500);
    spinner.setIncrement(1);
    spinner.setPageIncrement(100);
    Rectangle clientArea = shell.getClientArea();
    spinner.setLocation(clientArea.x, clientArea.y);
    spinner.pack();
    shell.pack();
    shell.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.setText("A Shell Menu Example");

    Menu m = new Menu(s, SWT.BAR);

    MenuItem file = new MenuItem(m, SWT.CASCADE);
    file.setText("File");
    Menu filemenu = new Menu(s, SWT.DROP_DOWN);
    file.setMenu(filemenu);/*from ww  w.j a  va 2  s  .  com*/
    MenuItem openItem = new MenuItem(filemenu, SWT.PUSH);
    openItem.setText("Open");
    MenuItem exitItem = new MenuItem(filemenu, SWT.PUSH);
    exitItem.setText("Exit");

    s.setMenuBar(m);

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

}

From source file:PopupMenuAddTwoControls.java

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

    Composite c1 = new Composite(shell, SWT.BORDER);
    c1.setSize(100, 100);/*from  ww  w.  ja va2s. c  o  m*/

    Composite c2 = new Composite(shell, SWT.BORDER);
    c2.setBounds(100, 0, 100, 100);

    Menu menu = new Menu(shell, SWT.POP_UP);
    MenuItem item = new MenuItem(menu, SWT.PUSH);
    item.setText("Popup");

    c1.setMenu(menu);
    c2.setMenu(menu);

    shell.setMenu(menu);
    shell.setSize(300, 300);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}