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

List of usage examples for org.eclipse.swt.widgets Button Button

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Introduction

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

Prototype


public Button(Composite parent, int style)

Source Link

Document

Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.

Usage

From source file:Ch6GridSpanComposite.java

public Ch6GridSpanComposite(Composite parent) {
    super(parent, SWT.NONE);

    GridLayout layout = new GridLayout(3, false);
    setLayout(layout);//from   ww w .j  av a 2 s. co m

    Button b = new Button(this, SWT.NONE);
    b.setText("Button 1");

    b = new Button(this, SWT.NONE);
    b.setText("Button 2");
    b.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    b = new Button(this, SWT.NONE);
    b.setText("Button 3");

    Text t = new Text(this, SWT.MULTI);
    GridData data = new GridData(GridData.FILL_BOTH);
    data.horizontalSpan = 2;
    data.verticalSpan = 2;
    t.setLayoutData(data);

    b = new Button(this, SWT.NONE);
    b.setText("Button 4");
    b.setLayoutData(new GridData(GridData.FILL_VERTICAL));

    b = new Button(this, SWT.NONE);
    b.setText("Button 5");
    b.setLayoutData(new GridData(GridData.FILL_VERTICAL));

}

From source file:RowLayoutExample.java

RowLayoutExample() {
    d = new Display();
    s = new Shell(d);
    s.setSize(250, 250);/*from w  w w  . j  av  a 2 s  . c  o  m*/

    s.setText("A RowLayout Example");
    s.setLayout(new RowLayout());
    final Text t = new Text(s, SWT.SINGLE | SWT.BORDER);
    final Button b = new Button(s, SWT.BORDER);
    final Button b1 = new Button(s, SWT.BORDER);
    b.setText("OK");
    b1.setText("Cancel");
    s.open();
    while (!s.isDisposed()) {
        if (!d.readAndDispatch())
            d.sleep();
    }
    d.dispose();
}

From source file:ArrowButtonExample.java

ArrowButtonExample() {
    d = new Display();
    s = new Shell(d);
    s.setSize(250, 250);//from   w  w  w .  j  av  a  2 s  . c om

    s.setText("A Button Example");
    final Button b1 = new Button(s, SWT.ARROW | SWT.UP);
    b1.setBounds(100, 55, 20, 15);
    final Button b2 = new Button(s, SWT.ARROW | SWT.DOWN);
    b2.setBounds(100, 70, 20, 15);
    final Text t1 = new Text(s, SWT.BORDER | SWT.SINGLE | SWT.CENTER);
    t1.setBounds(80, 55, 20, 30);
    t1.setText("1");
    t1.selectAll();
    b1.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            int n = new Integer(t1.getText()).intValue();
            n++;
            t1.setText(new Integer(n).toString());
            t1.selectAll();
        }
    });
    b2.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            int n = new Integer(t1.getText()).intValue();
            n--;
            t1.setText(new Integer(n).toString());
            t1.selectAll();
        }
    });
    s.open();
    while (!s.isDisposed()) {
        if (!d.readAndDispatch())
            d.sleep();
    }
    d.dispose();
}

From source file:MouseTrackExample.java

public MouseTrackExample() {
    d = new Display();
    s = new Shell(d);

    s.setSize(250, 200);/*from www.  j  a v a  2  s.co  m*/

    s.setText("A MouseTrackListener Example");
    final Button b = new Button(s, SWT.PUSH);
    b.setText("Push Me");
    b.setBounds(20, 50, 55, 25);
    s.open();
    final Color oldColor = b.getBackground();

    b.addMouseTrackListener(new MouseTrackAdapter() {
        public void mouseEnter(MouseEvent e) {
            b.setBackground(new Color(d, 0, 153, 153));

        }

        public void mouseExit(MouseEvent e) {
            b.setBackground(oldColor);
        }
    });

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

From source file:MouseMoveListenerExample.java

public MouseMoveListenerExample() {
    d = new Display();
    s = new Shell(d);

    s.setSize(250, 200);//w w w  .ja  v a2s.co m

    s.setText("A MouseListener Example");
    final Button b = new Button(s, SWT.PUSH);
    b.setText("Push Me");
    b.setBounds(20, 50, 55, 25);
    s.open();

    b.addMouseMoveListener(new MouseMoveListener() {
        public void mouseMove(MouseEvent e) {
            Random r = new Random(System.currentTimeMillis());
            Point p = s.getSize();
            int newX = r.nextInt(p.y);
            int newY = r.nextInt(p.x);
            b.setBounds(newX - 55, newY - 25, 55, 25);
        }

    });

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

From source file:Ch12ClipboardComposite.java

public Ch12ClipboardComposite(Composite parent) {
    super(parent, SWT.NONE);

    FillLayout layout = new FillLayout();
    setLayout(layout);/*w w  w .  j  av a 2  s  .c  om*/

    Button b = new Button(this, SWT.NONE);
    b.setText("Copy to system clipboard");

    b.addSelectionListener(new SelectionListener() {

        public void widgetSelected(SelectionEvent e) {
            Clipboard clipboard = new Clipboard(getDisplay());
            String rtfData = "{\\rtf1\\b\\i Hello World}";
            RTFTransfer rtfTransfer = RTFTransfer.getInstance();
            clipboard.setContents(new Object[] { rtfData }, new Transfer[] { rtfTransfer });
            clipboard.dispose();
        }

        public void widgetDefaultSelected(SelectionEvent e) {
        }

    });

}

From source file:GroupShellExample2.java

GroupShellExample2() {
    d = new Display();
    s = new Shell(d);
    s.setSize(200, 200);/*  ww w .  ja  v a  2 s  .  co m*/

    s.setText("A Group Example");
    final Group g = new Group(s, SWT.SHADOW_ETCHED_IN);
    g.setSize(110, 75);
    g.setText("Options Group");
    final Button b1;
    final Button b2;
    final Button b3;
    b1 = new Button(g, SWT.RADIO);
    b1.setBounds(10, 20, 75, 15);
    b1.setText("Option One");
    b2 = new Button(g, SWT.RADIO);
    b2.setBounds(10, 35, 75, 15);
    b2.setText("Option Two");
    b3 = new Button(g, SWT.RADIO);
    b3.setBounds(10, 50, 80, 15);
    b3.setText("Option Three");
    g.pack();
    g.setLocation(20, 20);
    s.open();
    while (!s.isDisposed()) {
        if (!d.readAndDispatch())
            d.sleep();
    }
    d.dispose();
}

From source file:ButtonStyles.java

public ButtonStyles() {
    Display display = new Display();
    Shell shell = new Shell(display);

    shell.setLayout(new GridLayout(5, true));

    Button arrowButton = new Button(shell, SWT.ARROW);
    arrowButton.setText("&Arrow Button");

    Button checkButton = new Button(shell, SWT.CHECK);
    checkButton.setText("&Check Button");

    Button pushButton = new Button(shell, SWT.PUSH);
    pushButton.setText("&Push Button");

    Button radioButton = new Button(shell, SWT.RADIO);
    radioButton.setText("&Radio Button");

    Button toggleButton = new Button(shell, SWT.TOGGLE);
    toggleButton.setText("&Toggle Button");

    // shell.pack();
    shell.setSize(500, 100);//from   w  ww . j a  v a 2  s  .c o m
    shell.open();
    //textUser.forceFocus();

    // 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:ImageButton.java

public ImageButton() {
    //shell.setLayout(new RowLayout());

    Button button = new Button(shell, SWT.PUSH);
    button.setBounds(10, 10, 200, 200);//w w  w  . j a  va 2s  . c o m

    button.setImage(image);
    button.setText("button");

    System.out.println(button.getImage());

    shell.pack();
    shell.open();
    //textUser.forceFocus();

    // 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:MessageBoxExample.java

public MessageBoxExample() {
    button = new Button(shell, SWT.PUSH);

    button.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event event) {
            MessageBox messageBox = new MessageBox(shell,
                    SWT.ICON_WARNING | SWT.ABORT | SWT.RETRY | SWT.IGNORE);

            messageBox.setText("Warning");
            messageBox.setMessage("Save the changes before exiting?");
            int buttonID = messageBox.open();
            switch (buttonID) {
            case SWT.YES:
                // saves changes ...
            case SWT.NO:
                // exits here ...
                break;
            case SWT.CANCEL:
                // does nothing ...
            }//from  w w w.j  av a  2  s.c  om
            System.out.println(buttonID);
        }
    });

    button.setText("Click me!");

    button.setBounds(0, 0, 100, 30);

    shell.pack();
    shell.open();
    //textUser.forceFocus();

    // Set up the event loop.
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            // If no more entries in event queue
            display.sleep();
        }
    }

    display.dispose();
}