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

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

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Introduction

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

Prototype

public void setText(String text)

Source Link

Document

Sets the receiver's text.

Usage

From source file:org.eclipse.swt.snippets.Snippet175.java

public static void main(String[] args) {

    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setText("Snippet 175");
    shell.setLayout(new GridLayout(3, false));

    Button b = new Button(shell, SWT.PUSH);
    b.setText("Button 0");

    final Button bHidden = new Button(shell, SWT.PUSH);
    bHidden.setText("Button 1");
    GridData data = new GridData();
    data.exclude = true;/*w w w . j  a  va 2  s . c  om*/
    data.horizontalSpan = 2;
    data.horizontalAlignment = SWT.FILL;
    bHidden.setLayoutData(data);

    b = new Button(shell, SWT.PUSH);
    b.setText("Button 2");
    b = new Button(shell, SWT.PUSH);
    b.setText("Button 3");
    b = new Button(shell, SWT.PUSH);
    b.setText("Button 4");

    b = new Button(shell, SWT.CHECK);
    b.setText("hide");
    b.setSelection(true);
    b.addListener(SWT.Selection, e -> {
        Button b1 = (Button) e.widget;
        GridData data1 = (GridData) bHidden.getLayoutData();
        data1.exclude = b1.getSelection();
        bHidden.setVisible(!data1.exclude);
        shell.layout(false);
    });
    shell.setSize(400, 400);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet247.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 247");
    shell.setLayout(new RowLayout());
    Text text = new Text(shell, SWT.MULTI | SWT.BORDER);
    String modifier = SWT.MOD1 == SWT.CTRL ? "Ctrl" : "Command";
    text.setText("Hit " + modifier + "+Return\nto see\nthe default button\nrun");
    text.addTraverseListener(e -> {// w w w  . j  a v  a2  s  . c om
        switch (e.detail) {
        case SWT.TRAVERSE_RETURN:
            if ((e.stateMask & SWT.MOD1) != 0)
                e.doit = true;
        }
    });
    Button button = new Button(shell, SWT.PUSH);
    button.pack();
    button.setText("OK");
    button.addSelectionListener(widgetSelectedAdapter(e -> System.out.println("OK selected")));

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

From source file:CompositeCreateDisposeChildren.java

public static void main(String args[]) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new GridLayout());
    Button button = new Button(shell, SWT.PUSH);
    button.setText("Push");
    pageComposite = new Composite(shell, SWT.NONE);
    pageComposite.setLayout(new GridLayout());
    pageComposite.setLayoutData(new GridData());

    button.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event event) {
            if ((pageComposite != null) && (!pageComposite.isDisposed())) {
                pageComposite.dispose();
            }//from  w  ww  .j ava 2  s . com
            pageComposite = new Composite(shell, SWT.NONE);
            pageComposite.setLayout(new GridLayout());
            pageComposite.setLayoutData(new GridData());
            if (pageNum++ % 2 == 0) {
                Table table = new Table(pageComposite, SWT.BORDER);
                table.setLayoutData(new GridData());
                for (int i = 0; i < 5; i++) {
                    new TableItem(table, SWT.NONE).setText("table item " + i);
                }
            } else {
                new Button(pageComposite, SWT.RADIO).setText("radio");
            }
            shell.layout(true);
        }
    });

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

From source file:FormLayoutComposite.java

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

    Composite composite = new Composite(shell, SWT.NONE);

    GridLayout gridLayout = new GridLayout();
    gridLayout.marginHeight = 0;//w  ww .j  av  a  2 s .c  o m
    gridLayout.marginWidth = 0;
    composite.setLayout(gridLayout);
    Button two = new Button(composite, SWT.PUSH);
    two.setText("two");
    GridData gridData = new GridData(GridData.FILL_BOTH);
    two.setLayoutData(gridData);
    Button three = new Button(composite, SWT.PUSH);
    three.setText("three");
    gridData = new GridData(GridData.FILL_BOTH);
    three.setLayoutData(gridData);
    Button four = new Button(composite, SWT.PUSH);
    four.setText("four");
    gridData = new GridData(GridData.FILL_BOTH);
    four.setLayoutData(gridData);

    Button five = new Button(shell, SWT.PUSH);
    five.setText("five");
    FormData data = new FormData();
    data.top = new FormAttachment(two, 5);
    data.left = new FormAttachment(0, 5);
    data.bottom = new FormAttachment(100, -5);
    data.right = new FormAttachment(100, -5);
    five.setLayoutData(data);

    data = new FormData();
    data.top = new FormAttachment(0, 5);
    data.left = new FormAttachment(two, 5);
    data.bottom = new FormAttachment(50, -5);
    data.right = new FormAttachment(100, -5);
    composite.setLayoutData(data);

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

From source file:Snippet46.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    final Composite composite = new Composite(shell, SWT.NONE);
    composite.setEnabled(false);//from  www  . j  av a2 s. c om
    composite.setLayout(new FillLayout());
    Button button = new Button(composite, SWT.PUSH);
    button.setText("Button");
    composite.pack();
    composite.setLocation(10, 10);
    final Point[] offset = new Point[1];
    Listener listener = new Listener() {
        public void handleEvent(Event event) {
            switch (event.type) {
            case SWT.MouseDown:
                Rectangle rect = composite.getBounds();
                if (rect.contains(event.x, event.y)) {
                    Point pt1 = composite.toDisplay(0, 0);
                    Point pt2 = shell.toDisplay(event.x, event.y);
                    offset[0] = new Point(pt2.x - pt1.x, pt2.y - pt1.y);
                }
                break;
            case SWT.MouseMove:
                if (offset[0] != null) {
                    Point pt = offset[0];
                    composite.setLocation(event.x - pt.x, event.y - pt.y);
                }
                break;
            case SWT.MouseUp:
                offset[0] = null;
                break;
            }
        }
    };
    shell.addListener(SWT.MouseDown, listener);
    shell.addListener(SWT.MouseUp, listener);
    shell.addListener(SWT.MouseMove, listener);
    shell.setSize(300, 300);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:GridLayoutWidgetExclude.java

public static void main(String[] args) {

    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new GridLayout(3, false));

    Button b = new Button(shell, SWT.PUSH);
    b.setText("Button 0");

    final Button bHidden = new Button(shell, SWT.PUSH);
    bHidden.setText("Button 1");
    GridData data = new GridData();
    data.exclude = true;//from www.j  av a2  s. c  o m
    data.horizontalSpan = 2;
    data.horizontalAlignment = SWT.FILL;
    bHidden.setLayoutData(data);

    b = new Button(shell, SWT.PUSH);
    b.setText("Button 2");
    b = new Button(shell, SWT.PUSH);
    b.setText("Button 3");
    b = new Button(shell, SWT.PUSH);
    b.setText("Button 4");

    b = new Button(shell, SWT.CHECK);
    b.setText("hide");
    b.setSelection(true);
    b.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event e) {
            Button b = (Button) e.widget;
            GridData data = (GridData) bHidden.getLayoutData();
            data.exclude = b.getSelection();
            bHidden.setVisible(!data.exclude);
            shell.layout(false);
        }
    });
    shell.setSize(400, 400);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:Snippet127.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    Button button1 = new Button(shell, SWT.PUSH);
    button1.setBounds(10, 10, 80, 30);/*w  w w  .  j  a v  a  2  s.  co  m*/
    button1.setText("no traverse");
    button1.addTraverseListener(new TraverseListener() {
        public void keyTraversed(TraverseEvent e) {
            switch (e.detail) {
            case SWT.TRAVERSE_TAB_NEXT:
            case SWT.TRAVERSE_TAB_PREVIOUS: {
                e.doit = false;
            }
            }
        }
    });
    Button button2 = new Button(shell, SWT.PUSH);
    button2.setBounds(100, 10, 80, 30);
    button2.setText("can traverse");
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:Snippet251.java

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

    Button open = new Button(shell, SWT.PUSH);
    open.setText("Open Dialog");
    open.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            final Shell dialog = new Shell(shell, SWT.DIALOG_TRIM);
            dialog.setLayout(new GridLayout(3, false));

            final DateTime calendar = new DateTime(dialog, SWT.CALENDAR | SWT.BORDER);
            final DateTime date = new DateTime(dialog, SWT.DATE | SWT.SHORT);
            final DateTime time = new DateTime(dialog, SWT.TIME | SWT.SHORT);

            new Label(dialog, SWT.NONE);
            new Label(dialog, SWT.NONE);
            Button ok = new Button(dialog, SWT.PUSH);
            ok.setText("OK");
            ok.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
            ok.addSelectionListener(new SelectionAdapter() {
                public void widgetSelected(SelectionEvent e) {
                    System.out.println("Calendar date selected (MM/DD/YYYY) = " + (calendar.getMonth() + 1)
                            + "/" + calendar.getDay() + "/" + calendar.getYear());
                    System.out.println(
                            "Date selected (MM/YYYY) = " + (date.getMonth() + 1) + "/" + date.getYear());
                    System.out.println("Time selected (HH:MM) = " + time.getHours() + ":" + time.getMinutes());
                    dialog.close();/*from w  w w.ja v a 2 s .c  o  m*/
                }
            });
            dialog.setDefaultButton(ok);
            dialog.pack();
            dialog.open();
        }
    });
    shell.pack();
    shell.open();

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

From source file:org.eclipse.swt.snippets.Snippet251.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setText("Snippet 251");
    shell.setLayout(new FillLayout());

    Button open = new Button(shell, SWT.PUSH);
    open.setText("Open Dialog");
    open.addSelectionListener(widgetSelectedAdapter(e -> {
        final Shell dialog = new Shell(shell, SWT.DIALOG_TRIM);
        dialog.setLayout(new GridLayout(3, false));

        final DateTime calendar = new DateTime(dialog, SWT.CALENDAR | SWT.BORDER);
        final DateTime date = new DateTime(dialog, SWT.DATE | SWT.SHORT);
        final DateTime time = new DateTime(dialog, SWT.TIME | SWT.SHORT);

        new Label(dialog, SWT.NONE);
        new Label(dialog, SWT.NONE);
        Button ok = new Button(dialog, SWT.PUSH);
        ok.setText("OK");
        ok.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
        ok.addSelectionListener(widgetSelectedAdapter(event -> {
            System.out.println("Calendar date selected (MM/DD/YYYY) = " + (calendar.getMonth() + 1) + "/"
                    + calendar.getDay() + "/" + calendar.getYear());
            System.out.println("Date selected (MM/YYYY) = " + (date.getMonth() + 1) + "/" + date.getYear());
            System.out.println("Time selected (HH:MM) = " + time.getHours() + ":"
                    + (time.getMinutes() < 10 ? "0" : "") + time.getMinutes());
            dialog.close();/*from w  ww .j  a  v  a  2 s.  c om*/
        }));
        dialog.setDefaultButton(ok);
        dialog.pack();
        dialog.open();
    }));
    shell.pack();
    shell.open();

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

From source file:RowLayoutAlignWidgets.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    RowLayout layout = new RowLayout(SWT.HORIZONTAL);
    layout.wrap = true;/* ww w. jav a2s. c  o m*/
    layout.fill = false;
    layout.justify = true;
    shell.setLayout(layout);

    Button b = new Button(shell, SWT.PUSH);
    b.setText("Button 1");
    b = new Button(shell, SWT.PUSH);

    b.setText("Button 2");

    b = new Button(shell, SWT.PUSH);
    b.setText("Button 3");

    b = new Button(shell, SWT.PUSH);
    b.setText("Not shown");
    b.setVisible(false);
    RowData data = new RowData();
    data.exclude = true;
    b.setLayoutData(data);

    b = new Button(shell, SWT.PUSH);
    b.setText("Button 200 high");
    data = new RowData();
    data.height = 200;
    b.setLayoutData(data);

    b = new Button(shell, SWT.PUSH);
    b.setText("Button 200 wide");
    data = new RowData();
    data.width = 200;
    b.setLayoutData(data);

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