annotate C++/api/html/resize.js @ 610:01986636257a

Second check-in of Alex Brandmeyer's C++ implementation of CARFAC. Addressed style issues and completed implementation of remaining functions. Still needs proper testing of the output stages against the MATLAB version, and runtime functions need improvements in efficiency.

var cookie_namespace = 'doxygen'; 
var sidenav,navtree,content,header;

function readCookie(cookie) 
{
  var myCookie = cookie_namespace+"_"+cookie+"=";
  if (document.cookie) 
  {
    var index = document.cookie.indexOf(myCookie);
    if (index != -1) 
    {
      var valStart = index + myCookie.length;
      var valEnd = document.cookie.indexOf(";", valStart);
      if (valEnd == -1) 
      {
        valEnd = document.cookie.length;
      }
      var val = document.cookie.substring(valStart, valEnd);
      return val;
    }
  }
  return 0;
}

function writeCookie(cookie, val, expiration) 
{
  if (val==undefined) return;
  if (expiration == null) 
  {
    var date = new Date();
    date.setTime(date.getTime()+(10*365*24*60*60*1000)); // default expiration is one week
    expiration = date.toGMTString();
  }
  document.cookie = cookie_namespace + "_" + cookie + "=" + val + "; expires=" + expiration+"; path=/";
}
 
function resizeWidth() 
{
  var windowWidth = $(window).width() + "px";
  var sidenavWidth = $(sidenav).width();
  content.css({marginLeft:parseInt(sidenavWidth)+6+"px"}); //account for 6px-wide handle-bar
  writeCookie('width',sidenavWidth, null);
}

function restoreWidth(navWidth)
{
  var windowWidth = $(window).width() + "px";
  content.css({marginLeft:parseInt(navWidth)+6+"px"});
  sidenav.css({width:navWidth + "px"});
}

function resizeHeight() 
{
  var headerHeight = header.height();
  var footerHeight = footer.height();
  var windowHeight = $(window).height() - headerHeight - footerHeight;
  content.css({height:windowHeight + "px"});
  navtree.css({height:windowHeight + "px"});
  sidenav.css({height:windowHeight + "px",top: headerHeight+"px"});
}

function initResizable()
{
  header  = $("#top");
  sidenav = $("#side-nav");
  content = $("#doc-content");
  navtree = $("#nav-tree");
  footer  = $("#nav-path");
  $(".side-nav-resizable").resizable({resize: function(e, ui) { resizeWidth(); } });
  $(window).resize(function() { resizeHeight(); });
  var width = readCookie('width');
  if (width) { restoreWidth(width); } else { resizeWidth(); }
  resizeHeight();
  var url = location.href;
  var i=url.indexOf("#");
  if (i>=0) window.location.hash=url.substr(i);
  var _preventDefault = function(evt) { evt.preventDefault(); };
  $("#splitbar").bind("dragstart", _preventDefault).bind("selectstart", _preventDefault);
}