import net.sourceforge.phpdt.internal.ui.IJavaHelpContextIds;
import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.text.ITextOperationTarget;
import org.eclipse.jface.text.Position;
import org.eclipse.jface.text.source.Annotation;
import org.eclipse.jface.text.source.IAnnotationModel;