Diff: doc/html/resize.js

Revision:

10:735194df0097

diff -r b6218dc218ad -r 735194df0097 doc/html/resize.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/html/resize.js	Mon Aug 11 21:59:00 2014 -0700
@@ -0,0 +1,97 @@
+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).outerWidth();
+  content.css({marginLeft:parseInt(sidenavWidth)+"px"}); 
+  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.outerHeight();
+  var footerHeight = footer.outerHeight();
+  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);
+  $(document).bind('touchmove',function(e){
+    var device = navigator.userAgent.toLowerCase();
+    var ios = device.match(/(iphone|ipod|ipad)/);
+    if (ios) {
+      try {
+        var target = e.target;
+        while (target) {
+          if ($(target).css('-webkit-overflow-scrolling')=='touch') return;
+          target = target.parentNode;
+        }
+        e.preventDefault();
+      } catch(err) {
+        e.preventDefault();
+      }
+    }
+  });
+}
+
+