source: src/main/java/genius/gui/actions/OpenManual.java@ 69

package genius.gui.actions;

import java.awt.Desktop;
import java.awt.event.ActionEvent;
import java.io.File;
import java.io.IOException;

import javax.swing.AbstractAction;
import javax.swing.JOptionPane;

@SuppressWarnings("serial")
public class OpenManual extends AbstractAction {

        public OpenManual() {
                super("User Guide");
        }

        @Override
        public void actionPerformed(ActionEvent e) {
                if (Desktop.isDesktopSupported()) {
                        try {
                                File myFile = new File("userguide.pdf");
                                Desktop.getDesktop().open(myFile);
                        } catch (IOException ex) {
                                JOptionPane.showMessageDialog(null, "There is no program registered to open PDF files.");
                        }
                }
        }

}