/**	Open a workspace editor.*/bsh.help.editor = "usage: editor()";import java.awt.*;editor() {	if ( bsh.system.desktop != void ) {		return workspaceEditor( this.interpreter );	}	ta = new TextArea(15,40);	frame = new Frame("Editor");	frame.add(ta, "Center");	p = new Panel();	b = new Button("Eval");	b.addActionListener(this);	p.add(b);	b = new Button("Clear");	b.addActionListener(this);	p.add(b);	b = new Button("Close");	b.addActionListener(this);	p.add(b);	frame.add(p, "South");	frame.pack();	frame.show();	actionPerformed(e) {		if ( e.getActionCommand().equals("Close") )			frame.dispose();		else if ( e.getActionCommand().equals("Clear") )			ta.setText("");		else			this.interpreter.eval( ta.getText() );	}	print("Editor started...");	return frame;}