/*

 @licstart  The following is the entire license notice for the

 JavaScript code in this file.

 Copyright (C) 1997-2017 by Dimitri van Heesch

 This program is free software; you can redistribute it and/or modify

 it under the terms of the GNU General Public License as published by

 the Free Software Foundation; either version 2 of the License, or

 (at your option) any later version.

 This program is distributed in the hope that it will be useful,

 but WITHOUT ANY WARRANTY; without even the implied warranty of

 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License along

 with this program; if not, write to the Free Software Foundation, Inc.,

 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 @licend  The above is the entire license notice

 for the JavaScript code in this file

 */

function initResizable()

{

  var cookie_namespace = 'doxygen';

  var sidenav,navtree,content,header,collapsed,collapsedWidth=0,barWidth=6,desktop_vp=768,titleHeight;

  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-barWidth, null);

  }

  function restoreWidth(navWidth)

  {

    var windowWidth = $(window).width() + "px";

    content.css({marginLeft:parseInt(navWidth)+barWidth+"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"});

    var width=$(window).width();

    if (width!=collapsedWidth) {

      if (width<desktop_vp && collapsedWidth>=desktop_vp) {

        if (!collapsed) {

          collapseExpand();

        }

      } else if (width>desktop_vp && collapsedWidth

        if (collapsed) {

          collapseExpand();

        }

      }

      collapsedWidth=width;

    }

  }

  function collapseExpand()

  {

    if (sidenav.width()>0) {

      restoreWidth(0);

      collapsed=true;

    }

    else {

      var width = readCookie('width');

      if (width>200 && width<$(window).width()) { restoreWidth(width); } else { restoreWidth(200); }

      collapsed=false;

    }

  }

  header  = $("#top");

  sidenav = $("#side-nav");

  content = $("#doc-content");

  navtree = $("#nav-tree");

  footer  = $("#nav-path");

  $(".side-nav-resizable").resizable({resize: function(e, ui) { resizeWidth(); } });

  $(sidenav).resizable({ minWidth: 0 });

  $(window).resize(function() { resizeHeight(); });

  var device = navigator.userAgent.toLowerCase();

  var touch_device = device.match(/(iphone|ipod|ipad|android)/);

  if (touch_device) { /* wider split bar for touch only devices */

    $(sidenav).css({ paddingRight:'20px' });

    $('.ui-resizable-e').css({ width:'20px' });

    $('#nav-sync').css({ right:'34px' });

    barWidth=20;

  }

  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);

  $(".ui-resizable-handle").dblclick(collapseExpand);

  $(window).load(resizeHeight);

}

/* @license-end */