git.m6w6.name Git - m6w6/ext-raphf/blob - resize.js

   1 var cookie_namespace = 'doxygen';
   2 var sidenav,navtree,content,header;
   3
   4 function readCookie(cookie)
   5 {
   6   var myCookie = cookie_namespace+"_"+cookie+"=";
   7   if (document.cookie)
   8   {
   9     var index = document.cookie.indexOf(myCookie);
  10     if (index != -1)
  11     {
  12       var valStart = index + myCookie.length;
  13       var valEnd = document.cookie.indexOf(";", valStart);
  14       if (valEnd == -1)
  15       {
  16         valEnd = document.cookie.length;
  17       }
  18       var val = document.cookie.substring(valStart, valEnd);
  19       return val;
  20     }
  21   }
  22   return 0;
  23 }
  24
  25 function writeCookie(cookie, val, expiration)
  26 {
  27   if (val==undefined) return;
  28   if (expiration == null)
  29   {
  30     var date = new Date();
  31     date.setTime(date.getTime()+(10*365*24*60*60*1000)); // default expiration is one week
  32     expiration = date.toGMTString();
  33   }
  34   document.cookie = cookie_namespace + "_" + cookie + "=" + val + "; expires=" + expiration+"; path=/";
  35 }
  36
  37 function resizeWidth()
  38 {
  39   var windowWidth = $(window).width() + "px";
  40   var sidenavWidth = $(sidenav).outerWidth();
  41   content.css({marginLeft:parseInt(sidenavWidth)+"px"});
  42   writeCookie('width',sidenavWidth, null);
  43 }
  44
  45 function restoreWidth(navWidth)
  46 {
  47   var windowWidth = $(window).width() + "px";
  48   content.css({marginLeft:parseInt(navWidth)+6+"px"});
  49   sidenav.css({width:navWidth + "px"});
  50 }
  51
  52 function resizeHeight()
  53 {
  54   var headerHeight = header.outerHeight();
  55   var footerHeight = footer.outerHeight();
  56   var windowHeight = $(window).height() - headerHeight - footerHeight;
  57   content.css({height:windowHeight + "px"});
  58   navtree.css({height:windowHeight + "px"});
  59   sidenav.css({height:windowHeight + "px",top: headerHeight+"px"});
  60 }
  61
  62 function initResizable()
  63 {
  64   header  = $("#top");
  65   sidenav = $("#side-nav");
  66   content = $("#doc-content");
  67   navtree = $("#nav-tree");
  68   footer  = $("#nav-path");
  69   $(".side-nav-resizable").resizable({resize: function(e, ui) { resizeWidth(); } });
  70   $(window).resize(function() { resizeHeight(); });
  71   var width = readCookie('width');
  72   if (width) { restoreWidth(width); } else { resizeWidth(); }
  73   resizeHeight();
  74   var url = location.href;
  75   var i=url.indexOf("#");
  76   if (i>=0) window.location.hash=url.substr(i);
  77   var _preventDefault = function(evt) { evt.preventDefault(); };
  78   $("#splitbar").bind("dragstart", _preventDefault).bind("selectstart", _preventDefault);
  79   $(document).bind('touchmove',function(e){
  80     try {
  81       var target = e.target;
  82       while (target) {
  83         if ($(target).css('-webkit-overflow-scrolling')=='touch') return;
  84         target = target.parentNode;
  85       }
  86       e.preventDefault();
  87     } catch(err) {
  88       e.preventDefault();
  89     }
  90   });
  91 }
  92
  93