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:Snippet101.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);//from  w  ww. j  ava  2 s .  co m
    for (int i = 0; i < 12; i++) {
        TableItem item = new TableItem(table, SWT.NONE);
        item.setText("Item " + i);
    }
    TableItem item = new TableItem(table, SWT.NONE, 1);
    item.setText("*** New Item " + table.indexOf(item) + " ***");
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:ClipboardExample.java

public static void main(String[] args) {
    Display display = new Display();
    new ClipboardExample().open(display);
    display.dispose();
}

From source file:FormLayoutFormData.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    FormLayout layout = new FormLayout();
    layout.marginHeight = 5;//from ww w.  j a v a2  s . c o  m
    layout.marginWidth = 10;
    shell.setLayout(layout);
    Button button = new Button(shell, SWT.PUSH);
    button.setText("Button");
    FormData data = new FormData();
    data.height = 50;
    data.width = 50;
    button.setLayoutData(data);
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet44.java

public static void main(String[] args) {
    Display display = new Display();
    final Cursor cursor = display.getSystemCursor(SWT.CURSOR_HAND);
    Shell shell = new Shell(display);
    shell.setText("Snippet 44");
    shell.open();//  w w  w  .j a  va 2  s. c  o m
    final Button b = new Button(shell, 0);
    b.setText("Push to set cursor to hand");
    Rectangle clientArea = shell.getClientArea();
    b.setBounds(clientArea.x + 10, clientArea.y + 10, 200, 200);
    b.addListener(SWT.Selection, e -> b.setCursor(cursor));
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:Snippet34.java

public static void main(String[] args) {
    Display display = new Display();
    Image image = new Image(display, 16, 16);
    Color color = display.getSystemColor(SWT.COLOR_RED);
    GC gc = new GC(image);
    gc.setBackground(color);//from   w  ww .  j  a  va 2s. co  m
    gc.fillRectangle(image.getBounds());
    gc.dispose();
    Shell shell = new Shell(display);
    Label label = new Label(shell, SWT.BORDER);
    label.setImage(image);
    label.pack();
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    image.dispose();
    display.dispose();
}

From source file:Snippet41.java

public static void main(String[] args) {
    String string = "This is a string\nwith a new line.";
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.open();//w w  w . j  av a  2s . c  o m
    TabFolder folder = new TabFolder(shell, SWT.BORDER);
    folder.setSize(200, 200);
    TabItem item0 = new TabItem(folder, 0);
    item0.setToolTipText(string);
    ToolBar bar = new ToolBar(shell, SWT.BORDER);
    bar.setBounds(0, 200, 200, 64);
    ToolItem item1 = new ToolItem(bar, 0);
    item1.setToolTipText(string);
    shell.setToolTipText(string);
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:ListScrollBottom.java

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

    // Create a List with a vertical ScrollBar
    List list = new List(shell, SWT.V_SCROLL);

    // Add a bunch of items to it
    for (int i = 0; i < 500; i++) {
        list.add("A list item");
    }//from  ww  w  . j av a2  s . c  o m

    // Scroll to the bottom
    list.select(list.getItemCount() - 1);
    list.showSelection();

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

From source file:Snippet72.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.open();/*from  ww w. j av  a 2s.c o  m*/
    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 www.  j  a  va  2 s.  c o  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: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.j a v  a  2s . 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();
}