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:Snippet6.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new GridLayout());
    final Composite c = new Composite(shell, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 3;//from   w  ww  .j  a  va 2 s.  co m
    c.setLayout(layout);
    for (int i = 0; i < 10; i++) {
        Button b = new Button(c, SWT.PUSH);
        b.setText("Button " + i);
    }

    Button b = new Button(shell, SWT.PUSH);
    b.setText("add a new button at row 2 column 1");
    final int[] index = new int[1];
    b.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event e) {
            Button s = new Button(c, SWT.PUSH);
            s.setText("Special " + index[0]);
            index[0]++;
            Control[] children = c.getChildren();
            s.moveAbove(children[3]);
            shell.layout(new Control[] { s });
        }
    });

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

From source file:org.eclipse.swt.examples.accessibility.AccessibleNameExample.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setLayout(new GridLayout());
    shell.setText("Accessible Name");

    Button button = new Button(shell, SWT.PUSH);
    button.setText("Button"); // the first button's accessible name is "Button"

    Image image = new Image(display, AccessibleNameExample.class.getResourceAsStream("run.gif"));
    button = new Button(shell, SWT.PUSH);
    button.setImage(image);/*from   ww  w  .j a v  a 2  s . co m*/
    button.getAccessible().addAccessibleListener(new AccessibleAdapter() {
        @Override
        public void getName(AccessibleEvent e) {
            e.result = "Running man"; // the second button's accessible name is "Running man"
        }
    });

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

From source file:StackLayoutTest.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    StackLayout layout = new StackLayout();
    shell.setLayout(layout);// ww w  .jav a  2s . co  m
    StackLayoutSelectionAdapter adapter = new StackLayoutSelectionAdapter(shell, layout);
    Button one = new Button(shell, SWT.PUSH);
    one.setText("one");
    one.addSelectionListener(adapter);
    Button two = new Button(shell, SWT.PUSH);
    two.setText("two");
    two.addSelectionListener(adapter);
    Button three = new Button(shell, SWT.PUSH);
    three.setText("three");
    three.addSelectionListener(adapter);
    layout.topControl = one;
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();
}

From source file:GridLayoutVerticalAlignment.java

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

    GridLayout gridLayout = new GridLayout();
    gridLayout.numColumns = 2;//from w w  w.j a va 2  s  .  co  m
    gridLayout.makeColumnsEqualWidth = true;

    shell.setLayout(gridLayout);

    Button button1 = new Button(shell, SWT.PUSH);
    button1.setText("button1"); // Default alignment

    List list = new List(shell, SWT.BORDER);
    list.add("item 1");
    list.add("item 2");
    list.add("item 3");
    list.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_CENTER));

    Button button2 = new Button(shell, SWT.PUSH);
    button2.setText("button #2");
    button2.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_END));

    Button button3 = new Button(shell, SWT.PUSH);
    button3.setText("3");
    button3.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL));

    shell.setSize(450, 400);
    shell.open();

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

From source file:GridLayoutAlignmentHoriVerical.java

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

    GridLayout gridLayout = new GridLayout();
    gridLayout.numColumns = 2;//from  w  w w .  j  a v a2  s.  c  om
    gridLayout.makeColumnsEqualWidth = true;

    shell.setLayout(gridLayout);

    Button button1 = new Button(shell, SWT.PUSH);
    button1.setText("button1"); // Default alignment

    List list = new List(shell, SWT.BORDER);
    list.add("item 1");
    list.add("item 2");
    list.add("item 3");
    list.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));

    Button button2 = new Button(shell, SWT.PUSH);
    button2.setText("button #2");
    button2.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));

    Button button3 = new Button(shell, SWT.PUSH);
    button3.setText("3");
    button3.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));

    shell.setSize(450, 400);
    shell.open();

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

From source file:org.eclipse.swt.snippets.Snippet116.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 116");
    shell.setLayout(new GridLayout());
    Text text = new Text(shell, SWT.SINGLE | SWT.BORDER);
    text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    text.setText("Here is some text");
    text.addSelectionListener(widgetDefaultSelectedAdapter(
            e -> System.out.println("Text default selected (overrides default button)")));
    text.addTraverseListener(e -> {//from   ww w .  jav  a 2 s. c om
        if (e.detail == SWT.TRAVERSE_RETURN) {
            e.doit = false;
            e.detail = SWT.TRAVERSE_NONE;
        }
    });
    Button button = new Button(shell, SWT.PUSH);
    button.setText("Ok");
    button.addSelectionListener(widgetSelectedAdapter(e -> System.out.println("Button selected")));
    shell.setDefaultButton(button);
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:Snippet118.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setSize(150, 150);// ww w. j  a va 2  s  . co  m
    final Cursor[] cursor = new Cursor[1];
    Button button = new Button(shell, SWT.PUSH);
    button.setText("Change cursor");
    Point size = button.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    button.setSize(size);
    button.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event e) {
            FileDialog dialog = new FileDialog(shell);
            dialog.setFilterExtensions(new String[] { "*.ico", "*.gif", "*.*" });
            String name = dialog.open();
            if (name == null)
                return;
            ImageData image = new ImageData(name);
            Cursor oldCursor = cursor[0];
            cursor[0] = new Cursor(display, image, 0, 0);
            shell.setCursor(cursor[0]);
            if (oldCursor != null)
                oldCursor.dispose();
        }
    });
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    if (cursor[0] != null)
        cursor[0].dispose();
    display.dispose();
}

From source file:Snippet169.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());
    Listener listener = new Listener() {
        public void handleEvent(Event e) {
            Control[] children = shell.getChildren();
            for (int i = 0; i < children.length; i++) {
                Control child = children[i];
                if (e.widget != child && child instanceof Button && (child.getStyle() & SWT.TOGGLE) != 0) {
                    ((Button) child).setSelection(false);
                }// ww  w  .  j ava2 s.c om
            }
            ((Button) e.widget).setSelection(true);
        }
    };
    for (int i = 0; i < 20; i++) {
        Button button = new Button(shell, SWT.TOGGLE);
        button.setText("B" + i);
        button.addListener(SWT.Selection, listener);
        if (i == 0)
            button.setSelection(true);
    }
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet147.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 147");
    shell.setLayout(new GridLayout());
    Combo combo = new Combo(shell, SWT.NONE);
    combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    combo.setText("Here is some text");
    combo.addSelectionListener(widgetDefaultSelectedAdapter(
            e -> System.out.println("Combo default selected (overrides default button)")));
    combo.addTraverseListener(e -> {//from   w  w  w  . j a  v a  2 s.c  o  m
        if (e.detail == SWT.TRAVERSE_RETURN) {
            e.doit = false;
            e.detail = SWT.TRAVERSE_NONE;
        }
    });
    Button button = new Button(shell, SWT.PUSH);
    button.setText("Ok");
    button.addSelectionListener(widgetSelectedAdapter(e -> System.out.println("Button selected")));
    shell.setDefaultButton(button);
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:org.eclipse.swt.snippets.Snippet164.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 164");
    shell.setLayout(new GridLayout());
    Image image = new Image(display, Snippet164.class.getResourceAsStream("eclipse.png"));

    Button button1 = new Button(shell, SWT.PUSH);
    button1.setText("&Typical button");

    Button button2 = new Button(shell, SWT.PUSH);
    button2.setImage(image);// ww w.  j ava  2  s .  c o  m
    button2.getAccessible().addAccessibleListener(new AccessibleAdapter() {
        @Override
        public void getName(AccessibleEvent e) {
            e.result = "Eclipse logo";
        }
    });

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