MouseTrackAdapter.java Source code

Introduction

Here is the source code for MouseTrackAdapter.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseTrackAdapter;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;

public class MouseTrackAdapter {

    public static void main(String[] args) {
        Display display = new Display();
        Shell shell = new Shell(display);
        Label label = new Label(shell, SWT.SHADOW_IN | SWT.CENTER);

        shell.setLayout(new GridLayout());

        MouseTrackAdapter listener = new MouseEnterExitListener();

        label.setText("Point your cursor here ...");
        label.setBounds(30, 30, 200, 30);

        label.addMouseTrackListener(listener);

        shell.setSize(260, 120);
        shell.open();

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

}

class MouseEnterExitListener extends MouseTrackAdapter {
    public void mouseEnter(MouseEvent e) {
        System.out.println("Cursor enters the label");
    }

    public void mouseExit(MouseEvent arg0) {
        System.out.println("Cursor leaves the label");
    }
}