get name of event (post) in php?

Hi there,

I want to extract the event name via php like I do for single posts and pages:

function get_my_cat_title ( ) {
  if ( is_category() ) return single_cat_title("", false); //category titel
  if ( is_home() ) return 'THE BLOG';
  if ( is_singular('x-portfolio') ) return get_the_title();
  if ( is_page() ) return the_title("","", false); // page titel
  if ( is_search() ) return get_search_query(); // search field
....
    } 
  } 
}

Is there something like “is_event()” or similar?

Thank you,
mickna