/* $Id: toggle-r-sidebar.js, v 1.0 2008/09/03 21:37:21 quiptime Exp $ */

if (Drupal.jsEnabled) {
  var toggleHeight, mainWidth;
  var COOKIE_NAME = 'ToggleSB';

  function getToggleHeight() {
    var toggleH = $("#wrapper").height() - $("#header").height() - 6;
    toggleHeight = toggleH + "px";
  }
  function setToggleHeight() {
    getToggleHeight();
    $("#toggle").height(toggleHeight);
  }
  function getMainWidth() {
    mainWidth = $(".main").width();
    mainWidth = mainWidth + 19;
  }
  function setMainWidth() {
    getMainWidth();
    $("#toggle").css("left", mainWidth);
  }
  function manageCookie() {
    if ( $(".main").hasClass("main-big") ) {
      $.cookie(COOKIE_NAME, 'collapsed', { expires: 30, path: '/' });
    } else { 
      $.cookie(COOKIE_NAME, null, { path: '/' });
    }
  }
  function getCookieInfo() {
    if ($.cookie(COOKIE_NAME) == "collapsed") {
      toggleSidebar();
    }
  }
  function toggleSidebar() {
    $("#sidebar-right").toggle();
    $("#toggle").toggleClass("toggle-highlight");
    $("#sidebar-right").toggleClass("collapsed");
    $(".main").toggleClass("main-normal").toggleClass("main-big");
    manageCookie();
    setMainWidth();
  }

  getCookieInfo();
  setMainWidth();
  setToggleHeight();

  $(window).resize( function() {
    setMainWidth();
    setToggleHeight();
  } );

  $("#toggle").mousemove( function(e) { $("#toggle-arrow").css("left", e.pageX).css("top", e.pageY); } );
  $("#toggle").click( function() { 
    toggleSidebar();
    setToggleHeight();
    setMainWidth();
  } );
  $("#toggle").mouseover( function() { $("#toggle-arrow").toggle(); } );
  $("#toggle").mouseout( function() { $("#toggle-arrow").toggle(); } );
}