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

Introduction

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

Prototype

public Display()

Source Link

Document

Constructs a new instance of this class.

Usage

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  ava2s  .  c  om

    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:ControlSizeLocation.java

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

    shell.setSize(260, 120);/*  w w  w. j  a  v a  2s. c  o  m*/
    shell.open();

    System.out.println("------------------------------");
    System.out.println("getBounds: " + button.getBounds());
    System.out.println("getLocation: " + button.getLocation());
    System.out.println("getSize: " + button.getSize());

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

From source file:ListCreateAddItemsToIt.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  a v a  2s.  c  o  m

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

From source file:SystemSettingChangeListener.java

public static void main(String[] args) {
    final Display display = new Display();
    Shell shell = new Shell(display);
    display.addListener(SWT.Settings, new Listener() {
        public void handleEvent(Event event) {
            System.out.println("Setting changed");
        }/*w w w .  j  a  va2s  . co m*/
    });

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

From source file:ButtonAlignment.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());

    Button button = new Button(shell, SWT.RIGHT);

    button.setText("text on the button");

    button.setAlignment(SWT.CENTER);/*from  w w  w  . ja v a  2s  .c o m*/

    shell.open();
    // 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:TableItemInsertByIndex.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);// w w w. j  av a2 s  .c  o 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, 5);
    item.setText(" New Item ");
    shell.pack();
    shell.open();
    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");
    }/*www .  ja  va2 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:ButtonTextAlignment.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());

    Button button = new Button(shell, SWT.RIGHT);

    button.setText("text on the button");

    shell.open();// www  . j  ava 2s  .c  om
    // 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:LabelTextImageAlignment.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());

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

    shell.open();//from www  .j av a2s . 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:SliderMinMaxValue.java

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

    // Create a horizontal Slider, accepting the defaults
    new Slider(shell, SWT.HORIZONTAL);

    // Create a vertical Slider and set its properties
    Slider slider = new Slider(shell, SWT.VERTICAL);
    slider.setMinimum(0);// w w  w. j ava 2  s  . c  o m
    slider.setMaximum(100);
    slider.setIncrement(5);
    slider.setPageIncrement(20);
    slider.setSelection(75);

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