WrapLines.java Source code

Introduction

Here is the source code for WrapLines.java

Source

/******************************************************************************
 * All Right Reserved. 
 * Copyright (c) 1998, 2004 Jackwind Li Guojie
 * 
 * Created on Feb 17, 2004 8:02:20 PM by JACK
 * $Id$
 * 
 *****************************************************************************/

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

public class WrapLines {
    Display display = new Display();
    Shell shell = new Shell(display);

    Text text1;
    Text text2;

    String line = "abcdefghijklmnopqrstuvwxyz0123456789";

    private void init() {
        text1 = new Text(shell, SWT.BORDER | SWT.MULTI);
        //text.setTextLimit(12);
        text1.setText(line);

        text2 = new Text(shell, SWT.BORDER | SWT.WRAP);
        text2.setText(line);

    }

    public WrapLines() {

        shell.setLayout(new GridLayout(2, true));

        (new Label(shell, SWT.NULL)).setText("SWT.BORDER |\nSWT.MUTLI");
        (new Label(shell, SWT.NULL)).setText("SWT.BORDER |\nSWT.MUTLI |\nSWT.WRAP");

        init();

        GridData gridData = new GridData(GridData.FILL_BOTH);
        text1.setLayoutData(gridData);

        gridData = new GridData(GridData.FILL_BOTH);
        text2.setLayoutData(gridData);

        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();
    }

    public static void main(String[] args) {
        new WrapLines();
    }
}