Click/touchstart wrapper

gistfile1.txt

function addClickHandler(dom, callback, logThis) {

    if (useTouchEvents()) {
      dom.each(function() {
        $(this).unbind('tap', callback);
        $(this).bind('tap', callback);

        $(this).bind('touchstart', function(e) {
          var item = e.currentTarget;
          if (ISTOUCHING) return;
          item.moved = false;
          ISTOUCHING = true;
          window.setTimeout(function() {
            if (item.moved === false) {
              log('Adding class');
              $(item).addClass('active');
            }
          }, 50);
        });

        $(this).bind('touchmove', function(e) {
          var item = e.currentTarget;
          item.moved = true;
          $(item).removeClass('active');
        });

        $(this).bind('touchend', function(e) {
          var item = e.currentTarget;
          isTouching = false;
          
          if(!item.moved) { 
            log('triggering tap on ' +  $(item).text());
            $(item).trigger('tap');
          }
          
          setTimeout(function() {
            log('Removing class');
            $(item).removeClass('active');
          }, 1000);

          delete item.moved;
        });

      });
    } else {
      dom.bind('click', callback);
    }
  }