org.eclipse.swt.snippets.Snippet11.java Source code

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Here is the source code for org.eclipse.swt.snippets.Snippet11.java

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/*******************************************************************************
 * Copyright (c) 2000, 2011 IBM Corporation and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.swt.snippets;

/*
 * Text example snippet: set the selection (i-beam)
 *
 * For a list of all SWT example snippets see
 * http://www.eclipse.org/swt/snippets/
 */
import org.eclipse.swt.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.widgets.*;

public class Snippet11 {

    public static void main(String[] args) {
        Display display = new Display();
        Shell shell = new Shell(display);
        shell.setText("Snippet 11");
        Text text = new Text(shell, SWT.BORDER | SWT.V_SCROLL);
        Rectangle clientArea = shell.getClientArea();
        text.setBounds(clientArea.x + 10, clientArea.y + 10, 100, 100);
        for (int i = 0; i < 16; i++) {
            text.append("Line " + i + "\n");
        }
        shell.open();
        text.setSelection(30);
        System.out.println("selection=" + text.getSelection());
        System.out.println("caret position=" + text.getCaretPosition());
        System.out.println("caret location=" + text.getCaretLocation());
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        display.dispose();
    }
}