var socket;

var users = [];

var rooms = [];

var myid = null;

var myroom = null;

var nopm = false;

var nonot = false;

var pickedfile = null;

var power = {};

var powers = [];

var emos = [];

var dro3 = [];

var token = '';

var rbans = [];

var blocked = [];

 

function logout() {

  send('logout', {}); close(500);

}

function sendbc(wfile) {

  if (wfile) {

    pickedfile = null; sendfile('d2bc', function () {

      var msg = $(".tboxbc").val();

      $(".tboxbc").val('');

 

      var link = pickedfile;

      pickedfile = '';

      if ((msg == "%0A" || msg == "%0a" || msg == '' || msg == '\n') && (link == '' || link == null)) { return; }

 

      send('bc', { msg: msg, link: link })

      return;

    });

  }

  else

  { pickedfile = null; }

  var msg = $(".tboxbc").val();

  $(".tboxbc").val('');

 

  var link = pickedfile;

  pickedfile = '';

  if ((msg == "%0A" || msg == "%0a" || msg == '' || msg == '\n') && (link == '' || link == null)) { return; }

 

  send('bc', { msg: msg, link: link })

}

var isIphone = false;

function refr() {

  var r = document.referrer || '';

  if (r.indexOf('http://' + location.hostname) == 0) { return ''; }

  if (r.indexOf('://') != -1) { r = r.replace(/(.*?)\:\/\//g, '').split('/')[0]; }

  return r;

}

function checkupdate() {

  if (needUpdate) { updateusers(); updaterooms(); needUpdate = false }

  setTimeout(checkupdate, 2000);

}

function load()//d

{

  isIphone = /ipad|iphone|ipod/i.test(navigator.userAgent.toLowerCase());

  if (typeof $ == 'undefined' || typeof io == 'undefined') { close(5000); return; }

  if ($('').tab == null) { close(5000); return; }

  if (isIphone) {

    $('img[data-toggle="popover"]').removeClass('nosel');

    fxi();

  }

  checkupdate();

  $('#rhtml .utopic').css('margin-left', '6px');

  umsg = $("#umsg").html();

  loadpro();

  loadblocked();

 

  if ($(window).width() <= 400)

  { $("meta[name='viewport']").attr('content', ' user-scalable=0, width=400'); }

  if ($(window).width() >= 600)

  { $("meta[name='viewport']").attr('content', ' user-scalable=0, width=600'); }

 

  $('#tbox').css('background-color', '#AAAAAF'); $(".rout").hide(); $(".redit").hide();

 

  $("#u1").val(decode(getv("u1")));

  $("#u2").val(decode(getv("u2")));

  $("#pass1").val(decode(getv("p1")));

  if (getv("isl") == "yes") {

    $('.nav-tabs a[href="#l2"]').tab('show')

    // $(".tlogin").tabs().tabs( "option", "active", 1 )

  }

  uhtml = $("#uhtml").html();

  rhtml = $("#rhtml").html();

  $('.ae').click(function (params) {

    $('.phide').click();

  })

  var dbg = getUrlParameter('debug') == 'yes';

  if (dbg) {

    window.onerror = function (errorMsg, url, lineNumber) {

      alert('Error: ' + errorMsg + ' Script: ' + url + ' Line: ' + lineNumber);

    }

    alert(dbg);

  }

  function oidbg(ev, data) {

    if (dbg == false) { return; }

    if (typeof data == 'object') { data = JSON.stringify(data); }

    alert(ev + '\n' + data)

  }

  $('#tlogins button').attr('disabled', 'true');

  // socket=io('http://185.65.205.58:1003');

  processq();

 newsock();

 

  if (getv('refr') == '') { setv('refr', refr() || '*') };

  if (getv('r') == '') { setv('r', getUrlParameter('r') || '*') };

 

  $(window).on('resize pushclose pushopen', fixSize);

  //$('textarea').on('blur',function(){    window.scrollTo(0,1); })

  $('*[data-toggle="tab"]').on('shown.bs.tab', function (e) { fixSize(); });

  $("#tbox").keyup(function (e) {

    if (e.keyCode == 13) { e.preventDefault(); Tsend() }

  });

  $(".tboxbc").keyup(function (e) {

    if (e.keyCode == 13) { e.preventDefault(); sendbc() }

  });

 

  fixSize();

  setTimeout(function () {

    updateTimes();

  }, 20000);

  setTimeout(function () {

    refreshonline();

  }, 500);

}

  var pending = false;

  var pdata=[];

 

  function send(cmd, data) {

    if(pending){

        pdata.push( { cmd: cmd, data: data });

        if(pdata.length>4){pdata.splice(0,1);

 

        }

        return;

 

    }

    socket.emit('msg', { cmd: cmd, data: data });

 

  }

function newsock()

{

   socket = io('', { reconnection:false, transportstra: ['polling', 'websocket'] });

   socket.on('connect', function () {

    lstat('success', 'متصل | online'); $('#tlogins button').removeAttr('disabled');

    if (pending) { socket.emit('re', { token: token });pending=false; }

    if (getUrlParameter('enter') != null) {

      $('#u1').val(hash([new Date().getTime()], 256) + '_زائر');

      login(1);

    }

  });

  socket.on('re', function (data) { if (data.ok == true) { pending == false;pdata.forEach(function(e){socket.emit('msg',e);});pdata=[];} else { close(); }});

  socket.on('msg', function (data) { onq.push(data); }); 

  socket.on('disconnect', function (data) {

    if (myid != null && pending == false) {pending = true;setTimeout(newsock,12000); return;}

    lstat('danger', 'غير متصل'); close(); });

  socket.on('connect_error', function (data) {

      console.log('connect_error'); lstat('danger', 'غير متصل'); close(); });

  socket.on('connect_timeout', function (data) {console.log('connect_timeout'); lstat('danger', 'غير متصل'); close(); }); 

  socket.on('error', function (data) {console.log('error'); lstat('danger', 'غير متصل'); close(); });

}

function processq() {

  for (var i = 0; i < onq.length && i < 20; i++) {

    var data = onq[0];

    onq.splice(0, 1);

    ondata(data.cmd, data.data);

  }

  setTimeout(function () {

    processq();

  }, 100);

}

var onq = [];

function fxi() {

  if (isIphone) {

    $("textarea").on('focus', function () { fixI(this); });

    $("textarea").on('blur', function () { blurI(this); });

    document.addEventListener('focusout', function (e) { window.scrollTo(0, 0) });

 

  }

}

 

function fixI(el) {

  if (isIphone == false) { return; }

 

  var sv = $(el).position().top - (document.body.scrollHeight - window.innerHeight) - 10;

  if (sv < document.body.scrollHeight + window.innerHeight) {

    // sv=0;

  }

 

  $(document.body).scrollTop(sv);

}

function blurI() {

  if (isIphone == false) { return; }

  $(document.body).scrollTop(0);

}

function debugI() {

  var s = '';

  s += window.innerHeight + '\n';

  s += $(window).height() + '\n';

  s += document.height + '\n';

  s += document.body.height + '\n';

  s += $('#tbox').position().top + '\n';

  s += document.body.scrollHeight + '\n';

  s += $('.dad').height() + '\n';

  //  alert(s);

  $(document.body).scrollTop($('#tbox').position().top - (document.height - window.innerHeight));

}

function refreshonline() {

  $.get('getonline', function (d) {

    var data = d;

    if (typeof d == 'stromg') { JSON.parse(d); }

    powers = data.powers;

    var lonline = $('.lonline');

    lonline.children().remove();

    var uhtml = $('#uhtml').html();

    $('.s1').text(data.online.length + 10);

    $.each(data.online, function (i, e) {

      if (e.s == true) { return; }

      var uh = $(uhtml);

      uh.find('.u-topic').text(e.topic).css({ "background-color": e.bg, "color": e.ucol });;

      uh.find('.u-msg').text(e.msg);

      uh.find('.u-pic').css('background-image', 'url("' + e.pic + '")');

      uh.find('.ustat').remove();

      if (e.co == "--" || e.co == null || e.co == 'A1' || e.co == 'A2' || e.co == 'EU') {

        uh.find(".co").remove();

      }

      else {

        uh.find(".co").attr("src", "flag/" + e.co.toLowerCase() + ".gif")

      }

      var ico = getico(e);

      if (ico != '') {

        uh.find('.u-ico').attr('src', ico);

      }

      lonline.append(uh);

    })

  });

}

 

function htmljson(html) {

  html = $(html);

  var json = {};

  $.each(html.find('input'), function (i, e) {

    switch ($(e).attr('type')) {

      case "text":

        json[$(e).attr('name')] = $(e).val();

        break;

      case "checkbox":

 

        json[$(e).attr('name')] = $(e).prop('checked');

        break;

      case "number":

        json[$(e).attr('name')] = parseInt($(e).val(), 10);

        break;

    }

  });

  return json;

}

function jsonhtml(j, onsave) {

  var html = $('<div style="width:100%;height:100%;padding:5px;" class="break"></div>');

  $.each(Object.keys(j), function (i, key) {

 

    switch (typeof j[key]) {

      case "string":

        html.append('<label class="label label-primary">' + key + '</label></br>')

        html.append('<input type="text" name="' + key + '" class="corner" value="' + j[key] + '"></br>')

        break;

      case "boolean":

        html.append('<label class="label label-primary">' + key + '</label></br>');

        var checked = ''; if (j[key]) { checked = 'checked' }

        html.append('<label>تفعيل<input name="' + key + '" type="checkbox" class="corner" ' + checked + '></label></br>')

        break;

      case "number":

        html.append('<label class="label label-primary">' + key + '</label></br>')

        html.append('<input name="' + key + '" type="number" class="corner" value="' + j[key] + '"></br>')

        break;

    }

  });

 

  html.append('<button class="btn btn-primary fr fa fa-edit">حفظ</button>');

  html.find('button').click(function () { onsave(htmljson(html)) });

  return html;

}

var lastfix = 0;

var lastw = 0;

function fixSize(again) {  //again=1;  

  var w = $(document.body).innerWidth();

  //  $("#d2").width(w- ($("#d0").outerWidth()+4) +'px');

  // $("#content").find('.tablebox,#d2').width(w + 'px');

 

 

  // $("#d2").css('height',$(window).height()-$('.footer').outerHeight(true)-$('#header').outerHeight(true) -5+'px'); 

  //$(document.body).css('height', window.innerHeight + 'px');

  //$('#content').css('height',window.innerHeight-kbd+'px')

 

 

 

  // if( $(e).hasClass('active')==false){$(e).addClass('hid')}else{$(e).removeClass('hid')}

  $(document.documentElement).css('height', $(window).height() - 2 + 'px');

  docss()

  startcss()

  // $('.lonline').css('height',$(window)[0].innerHeight-200+'px');

  var lonline = $(".lonline");

  if (lonline.length > 0) {

    lonline.css('height', $(window).height() - lonline.position().top - 5 + 'px');

  }

  $(".dpnl").css("left", $('.dad').width() - ($('.dpnl').width() + 2) + 'px').css('height', $('#room').height() - ($("#d0").height() + 2) + 'px').css('top', '0px')

  //$('.dpnl').css('top',($(window).height()-$('.dpnl').height())- $("#d0").height()-30   );

  if (again != 1) { setTimeout(function () { fixSize(1); }, 10) } else { $('#d2').scrollTop($("#d2")[0].scrollHeight); }

 

}

if (getUrlParameter('x') == '1') {

  dkh = 0;

  setInterval(function () {

    var dkk = $(document).height() - $(document.body).height();

    if (dkk != dkh) {

      dkh = dkk; alert(dkh);

    }

  }, 2000)

}

 

function startcss() {

 

  $.each($('.tab-pane'), function (i, e) { if ($(e).hasClass('active')) { $(e).removeClass('hid') } else { $(e).addClass('hid') } });

  $('a[data-toggle="tab"]').on('shown.bs.tab', function (e) {

    $($(e.relatedTarget).attr('href')).addClass('hid')

    $($(e.target).attr('href')).removeClass('hid')

  })

}

function docss() {

  $.each($('.filw'), function (i, e) {

    var par = $(e).parent();

    var wd = 0;

    $.each(par.children(), function (ii, child) {

      if ($(child).hasClass('filw') || $(child).hasClass('popover') || $(child).css('position') == 'absolute') { return; }

      wd += $(child).outerWidth(true);

    });

    $(e).css('width', (par.width() - wd) - 12 + 'px');

  });

 

  $.each($('.filh'), function (i, e) {

    var par = $(e).parent();

    var wd = 0;

    $.each(par.children(), function (ii, child) {

      if ($(child).hasClass('filh') || $(child).css('position') == 'absolute') { return; }

      wd += $(child).outerHeight(true);

    });

    $(e).css('height', (par.height() - wd) - 1 + 'px');

  });

}

 

function pickedemo(e) {

  e = $(e);

  var ei = e.attr('title');

  var par = $(e.attr('eid'));

  par.parent().find('.tbox').val($(par).parent().find('.tbox').val() + ' ف' + ei);

  par.popover('hide').blur()

}

function roomChanged(isme) {

  $("#users").find(".inroom").removeClass("inroom");

  $("#rooms").find(".inroom").removeClass("inroom");

  var r = getroom(myroom);

  $('.bord').removeClass('bord')

  if (r != null) {

 

 

    $('.inr,.ninr,.rout').show();

    if ($("#room.active").length == 0 && isme == true) { $("[data-target='#room']").trigger('click'); }

    if (isme == true) { $("[data-target='#room']").show(); }

    $.each(rusers(r.id), function () { $('#users').find('.uid' + this.id).addClass('inroom'); });

    $('#rooms').find('.r' + r.id).addClass('inroom bord');

    $('#tbox').css('background-color', '');

    var u = getuser(myid);

    if (u && (r.owner == u.lid || power.roomowner == true)) { $('.redit').show(); }

 

  }

  else {

    $(".roomtgl").hide();

    if (isme) { $("[data-target='#room']").hide(); }

    if ($("#room.active").length != 0 && isme == true) { $("[data-target='#rooms']").trigger('click'); }

    $('.inr,.ninr').hide();

    $('.rout').hide(); $('.redit').hide();

    $('#tbox').css('background-color', '#AAAAAF');

  }

}

function emopop(eid) {

 

  var emo = $(eid)

 

  emo.popover({

    placement: 'top',

    html: true,

    content: function () {

      var emosh = $("<div style='max-width:250px;'    class='break corner'></div>");

      $.each(emos, function (i, e) {

        emosh.append('<img style="margin:3px;" class="emoi hand corner" src="emo/' + e + '" title="' + (i + 1) + '" eid="' + eid + '" onmousedown="pickedemo(this );return false;">');
      })

      return emosh[0].outerHTML;

 

    },

    title: ""

  });

}

var bcc = 0;

var confirmOnPageExit = function (e) {

  e = e || window.event;

 

  var message = 'هل تريد مغادره الدردشه؟';

 

  if (e) {

    e.returnValue = message;

  }

 

  return message;

};

function ondata(cmd, data) {

  try {

    switch (cmd) {

      case "server":

        $('.s1').removeClass('label-warning').addClass('label-success').text(data.online);

        break;

      case "dro3":

        dro3 = data;

        break;

      case "emos":

        emos = data;

        emopop('.emobox');

        emopop('.emobc');

        break;

      case "login":

        $('#tlogins button').removeAttr('disabled');

 

        switch (data.msg) {

          case "ok":

            mylat = data.lat;

            myid = data.id;

            token = data.ttoken;

            setv('token', token);

            window.onbeforeunload = confirmOnPageExit;

            $(".dad").css('max-width', '100%');

            $('#tlogins,.lonline').remove();

            $('#d2,.footer,#d0').show(); fixSize();

            break;

          case "noname":

            lstat('warning', 'هذا الإسم غير مسجل !');

            break;

          case "badname":

            lstat('warning', 'يرجى إختيار أسم آخر');

            break;

          case "usedname":

            lstat('danger', 'هذا الإسم مسجل من قبل');

            break;

          case "badpass":

            lstat('warning', 'كلمه المرور غير مناسبه');

          case "wrong":

            lstat('danger', 'كلمه المرور غير صحيحه');

            break;

          case "reg":

            lstat('success', 'تم تسجيل العضويه بنجاح !');

            $('#u2').val($('#u3').val());

            $('#pass1').val($('#pass2').val());

            login(2);

            break;

        }

        break;

      case "powers":

        powers = data;

        for (var i = 0; i < powers.length; i++) {

          var pname = powers[i].name;

          if (pname == '') { pname = '_'; }

          powers[pname] = powers[i];

        }

        var u = getuser(myid)

        if (u != null) {

          power = getpower(u.power || '');

          if (power.cp)

          { $('.cp').show() } else { $('.cp').hide(); }

          if (power.publicmsg > 0)

          { $('.pmsg').show() } else { $('.pmsg').hide(); }

        }

 

        $.each(users, function (i, e) { updateu(e.id, e) });

        break;

      case "rops":

        var r = getroom(getuser(myid).roomid);

        r.ops = [];

        $.each(data, function (i, e) {

          r.ops.push(e.lid);

        });

        //  getroom(getuser(myid).roomid).ops=data;

        break;

      case "power":

        power = data;

        if (power.cp)

        { $('.cp').show() } else { $('.cp').hide(); }

        if (power.publicmsg > 0)

        { $('.pmsg').show() } else { $('.pmsg').hide(); }

        $.each(users, function (i, e) {

          updateu(e.id, e);

        })

        break;

      case "not":

          if (data.user!=null && data.force != 1 && nonot == true) {

 

               send('nonot', { id: data.user }); return; 

            

          }

        var not = $($("#not").html()).first();

        var user = getuser(data.user);

        if (user != null) {

          if (ismuted(user)) { return; }

          var uh = $('<div class="fl borderg corner uzr" style="width:100%;"></div>');

          uh.append("<img src='" + user.pic + "' style='width:24px;height:24px;' class='corner borderg fl'>");

          uh.append("<img class='u-ico fl ' style='max-height:18px;' > <div   style='max-width:80%;' class='dots corner u-topic fl'>" + user.topic + "</div>");

          uh.find('.u-topic').css({ "background-color": user.bg, 'color': user.ucol });

          var ico = getico(user);

          if (ico != '') {

            uh.find('.u-ico').attr('src', ico);

          }

          not.append(uh);

        }

        not.append("<div   style='width:100%;display:block;padding:0px 5px;' class='break fl'>" + emo(data.msg) + "</div>");

        not.css('margin-left', '+=' + notpos); notpos += 2;

        if (notpos >= 6) { notpos = 0; }

        $('.dad').append(not);

 

        break;

      case "delbc":

        $('.bid' + data.bid).remove();

        break;

      case "bclist":

        $.each(data, function (i, e) { AddMsg('.d2bc', e) })

 

        break;

      case "bc^":

        var ee = $('.bid' + data.bid + ' .fa-heart');

        if (ee.length > 0) {

          ee.text(data.likes);

        }

        break;

      case "bc":

        AddMsg('.d2bc', data)

        if ($(".dpnl").is(":visible") == false || !$('#wall').hasClass('active')) { bcc++; hl($('.bwall').text(bcc).parent(), 'warning'); }

        break;

      case "ops":

        var ops = $('#ops');

        ops.children().remove();

        $.each(data, function (i, e) {

          var uh = $($('#uhead').html()).css('background-color', 'white');

          uh.find('.u-pic').css('width', '24px').css('height', '24px').css('background-image', 'url("' + e.pic + '")');

          uh.find('.u-topic').html(e.topic);

          uh.find('.filw').removeClass('filw').css('width', '80%');

          uh.append('<a onclick="send(\'op-\',{lid: \'' + e.lid + '\'});" class="fa fa-times">إزاله</a>');

          ops.append(uh);

        });

        break;

      case "pm":

        if (ismuted(getuser(data.uid))) { return; }

        if (data.force != 1 && nopm == true && $('#c' + data.pm).length == 0) { send('nopm', { id: data.uid }); return; }

        openw(data.pm, false);

        AddMsg("#d2" + data.pm, data);

 

        $("#c" + data.pm).find('.u-msg').text(gettext($("<div>" + data.msg + "</div>")));

        $("#c" + data.pm).insertAfter('#chats .chatsh');

        break;

      case "pmsg":

        data.class = 'pmsgc';

        var e = AddMsg("#d2", data);

        e.find('.u-msg').append('<label style="margin-top:2px;color:blue" class="fl nosel fa fa-commenting">إعلان</label>');

        if ($("#room.active").length == 0) { hl($("[data-target='#room']"), 'warning'); }

        break;

      case "msg":

        AddMsg("#d2", data);

        if ($("#room.active").length == 0) { hl($("[data-target='#room']"), 'warning'); }

        break;

      case "close":

        close();

        break;

      case "ulist":

        users = data;

 

 

        $('.busers').text($.grep(users, function (e) { return e.s == null; }).length);

        $.each(users, function (i, e) {

          AddUser(e.id, e);

        });

        break;

      case "u-":

        $(".uid" + data).remove();

        users = $.grep(users, function (value) { return value.id != data; });

        wclose(data);

        $('.busers').text($.grep(users, function (e) { return e.s == null; }).length);

        break;

      case "u+":

        users.push(data);

        AddUser(data.id, data);

        updateu(data.id, data);

        $('.busers').text($.grep(users, function (e) { return e.s == null; }).length);

        break;

      case "ur":

        var uid = data[0], roomid = data[1];

        var r = getroom(roomid);

        var u = getuser(uid);

        if (uid == myid) { myroom = roomid; }

        if (u != null) {

          u.roomid = roomid; needUpdate = true;

          roomChanged(uid == myid);

        }

        break;

      case "u^":

        if (users == null) { return; }

        users = $.grep(users, function (value) { return value.id != data.id; });

        users.push(data);

        updateu(data.id, data); needUpdate = true;

        break;

      case "r^":

        if (data.id == myroom) {

          data.ops = getroom(myroom).ops;

        }

        rooms = $.grep(rooms, function (value) { return value.id != data.id; });

 

        rooms.push(data);

        updater(data);

        break;

      case "rlist":

        rooms = data;

        $.each(rooms, function (i, e) {

          addroom(e);

        });

        break;

      case "r+":

        rooms.push(data);

        addroom(data);

        break;

      case "r-":

        $(".r" + data.id).remove();

        rooms = $.grep(rooms, function (value) { return value.id != data.id; });

 

        break;

      case "r^":

        rooms = $.grep(rooms, function (value) { return value.id != data.id; });

        rooms.push(data);

        updater(data);

        break;

         case "calling":

    // data.roomID

    // data.caller

    // data.called

    // create call notification :accept send callaccept

    

    var u2=getuser(data.caller);

            if (ismuted(getuser(data.uid))) { return; }

        if ( nopm == true && $('#c' + data.caller).length == 0) { send('nopm', { id: data.caller }); send('calldeny',data);

      if(wr)

      {

      wr.hangUp();

    } 

     return; }

 

    if(wr ==null && $(".callnot").length==0 && u2 !=null && $('#d2'+data.caller).length>0)

    {  

      var h=$($('#callnot').html());

      var uh=$($("#uhtml").html());

      uh.find('.u-msg').remove();

      uh.find('.u-topic').html(u2.topic).css({color:u2.ucol,"background-color":u2.bg}); 

      uh.find('.u-pic').css('background-image', 'url("' + u2.pic + '")').css({width:'24px',height:'24px'});

      h.find('.uzer').append(uh);

      h.addClass('callnot');

      callid=data.caller;

      h.attr('callid',data.roomid);

       

      h.find('.calldeny').click(function (params) {

      h.remove();

      send('calldeny',data);

      if(wr)

      {

      wr.hangUp();

      } 

      }); 

      h.find('.callaccept').click(function (params) {

        callstat=1;

        $(document.body).append(h);

        wr=new webrtc(data.roomid,myid); 

        $(this).hide(); 

        // enter webrtc

      });   

      

      $('#d2'+data.caller).append(h);

      hl($('.callstat').text(''),'warning'); 

      updateu(u2.id);

        openw(data.pm, false);

      

    }else

    {

      send('calldeny',data);

    }

    // accept send call-accept // connect roomID

    // deny send call-deny 

    break;

    case "callaccept":

    var h=$('.callnot');

    var u2=getuser(data.caller);

    if(h.attr('callid')==data.roomid && u2 !=null & wr==null)

    {

      

    }

    else

    {

      send('calldeny',data);

    }

    // data.roomID, data.caller,data.called

    // alert Accepted do webrtc 

    break;

    case "calldeny":

    if(wr !=null){wr.hangUp();callstat=0;alert('تم رفض المكالمه');}

    $('.callnot').remove();

    // webrtc clearup; 

    break;

    case "callend":

    $('.callnot').remove();

    // webrtc clearup;  

    break;

    }

  }

  catch (ero) {

    if (getUrlParameter('debug') == '1') { alert(cmd + '\n' + ero.stack); }

  }

}

 var callstat=0;

 var callid=null;

 // 0=idle,1=calling,2=incall 

function call(id) {

    var u2=getuser(id);

    if(callstat==0 && wr ==null && $(".callnot").length==0 && u2 !=null)

    { 

      callstat=1;

      callid=id;

      var h=$($('#callnot').html());

      var uh=$($("#uhtml").html());

      uh.find('.u-msg').remove();

      var roomid='jh!'+new Date().getTime()+myid+u2.id;

      uh.find('.u-topic').html(u2.topic).css({color:u2.ucol,"background-color":u2.bg}); 

      uh.find('.u-pic').css('background-image', 'url("' + u2.pic + '")').css({width:'24px',height:'24px'});

      h.find('.uzer').append(uh);

      h.addClass('callnot');

      h.attr('callid', roomid);

      h.find('.callaccept').hide();

      h.find('.calldeny').click(function (params) {

      h.remove();

      send('calldeny',{caller:myid,called:id,roomid:roomid});

      if(wr)

      {

      wr.hangUp();

      } 

      }); 

      $(document.body).append(h);

      updateu(u2.id);

      send('calling',{caller:myid,called:id,roomid:roomid})

      wr=new webrtc(roomid,myid);

    }

    else

    {

      alert("فشل الإتصال حاول مره اخرى .")

    }

}

var notpos = 0;

function gettext(d) {

  $.each(d.find("img"), function (i, e) {

    var alt = $(e).attr("alt");

    if (alt != null) { $("<x>" + alt + "</x>").insertAfter($(e)); }

    $(e).remove();

  });

  return $(d).text();

}

function login(i) {

  $('#tlogins button').attr('disabled', 'true');

  switch (i) {

    case 1:

      send('g', { username: $('#u1').val(), fp: getfp(), refr: getv('refr'), r: getv('r'), uprofile: loadprofile() });

      setv("u1", encode($("#u1").val()))

      setv('isl', 'no');

      break;

    case 2:

      send('login', { username: $('#u2').val(), stealth: $("#stealth").is(':checked'), password: $('#pass1').val(), fp: getfp(), refr: getv('refr'), r: getv('r') });

      setv("u2", encode($("#u2").val()))

      setv("p1", encode($("#pass1").val()))

      setv('isl', 'yes');

      break;

    case 3:

      send('reg', { username: $('#u3').val(), password: $('#pass2').val(), fp: getfp(), refr: getv('refr'), r: getv('r') });

      break;

    case 4:

      send('g', { username: 'moh', fp: 'ffff', refr: 'ddd', r: 'ffffff', uprofile: '' });

      break;

  }

}

function hl(e, stat) {

  e = $(e);

  var type = '';

  if (e.hasClass('label')) { type = 'label'; }

  if (e.hasClass('btn')) { type = 'btn'; }

  if (e.hasClass('panel')) { type = 'panel'; }

  $(e).removeClass(type + '-primary ' + type + '-danger ' + type + '-warning ' + type + '-info ' + type + '-success '); 

  e.addClass(type + '-' + stat);

  return e;

}

function lstat(stat, msg) {

  hl('.loginstat', stat).text(msg);

 

}

function setprofile() {

  var d = {};

  d.topic = $('.stopic').val();

  d.msg = $('.smsg').val();

  d.ucol = '#' + $('.scolor').val().split('#').join('');

  d.mcol = '#' + $('.mcolor').val().split('#').join('');

  d.bg = '#' + $('.sbg').val().split('#').join('');

  var u = getuser(myid);

  d.pic = u.pic;

  d.username = u.username;

  setv('uprofile', JSON.stringify(d));

  send('setprofile', d);

}

function loadprofile() {

  var d = getv('uprofile');

  if (d == "") { return null }

  try {

    return JSON.parse(getv('uprofile'));

  }

  catch (er) {

    return null;

  }

}

 

var mylat = null;

function updateu(id, uuu) {

  var u = uuu || getuser(id);

  if (u == null) { return; }

  var ico = getico(u);

  var stat = "imgs/s"+u.stat + ".png?2"; 

  if (u.s) {

    stat = "imgs/s4.png?2";

  }

  if (u.id == myid) {

    $('.spic').css('background-image', 'url("' + u.pic + '")');

    $('.stopic').val(gettext($("<div>" + u.topic + "</div>")));

    $('.smsg').val(gettext($("<div>" + u.msg + "</div>")));

    $('.scolor').val(u.ucol).css('background-color', u.ucol).trigger('change');

    $('.mcolor').val(u.mcol || '#000').css('background-color', u.mcol || '#000');

    $('.sbg').val(u.bg).css('background-color', u.bg);

  }

  if (u.msg == '') { u.msg = '..' }

 

  var uh = $('.uid' + id);

  uh.find('.ustat').attr('src',stat);

  if (u.co == "--" || u.co == null || u.co == 'A1' || u.co == 'A2' || u.co == 'EU') {

    uh.find(".co").remove();

  }

  else {

    uh.find(".co").attr("src", "flag/" + u.co.toLowerCase() + ".gif")

  }

  if (ismuted(u)) {

    uh.find('.muted').toggleClass('fa-ban', true);

  }

  else {

    uh.find('.muted').toggleClass('fa-ban', false);

  }

  uh.attr("v", getpower(u.power).rank);

  if (ico != '') {

    uh.find('.u-ico').attr('src', ico);

  }

  else {

    uh.find('.u-ico').removeAttr('src');

  }

  uh.find('.u-topic').html(u.topic).css({ "background-color": u.bg, "color": u.ucol });

  uh.find('.u-msg').html(u.msg);

  uh.find('.u-pic').css('background-image', 'url("' + u.pic + '")');

  uh = $('#c' + id);

  if (uh.length) {

    if (ico != '') {

      uh.find('.u-ico').attr('src', ico);

    }

    uh.find('.ustat').attr('src',stat);

    uh.find('.u-topic').html(  u.topic).css({ "background-color": u.bg, "color": u.ucol });

    uh.find('.u-pic').css('background-image', 'url("' + u.pic + '")');

    uh = $('.w' + id).find('.head .uzr');

    uh.find('.ustat').attr('src',stat);

    if (ico != '') {

      uh.find('.u-ico').attr('src', ico);

    }

    var ubg = u.bg; if (ubg == '') { ubg = '#FAFAFA'; }

    uh.find('.u-topic').html(  u.topic).css({ "background-color": ubg, "color": u.ucol });

    uh.find('.u-pic').css('background-image', 'url("' + u.pic + '")');

  }

 

  stealthit(u);

  needUpdate = true;

  return;

 

}

var needUpdate = false;

var lastus = '';

function usearch() {

  if ($("#usearch").val() != lastus) {

    lastus = $("#usearch").val();

    if (lastus != "") {

      $("#usearch").removeClass('bg');

    }

    else {

      $("#usearch").addClass('bg');

    }

    $("#users .uzr").css('display', '');

 

    $.each($.grep(users, function (value) {

      return value.topic.split("ـ").join("").toLowerCase().indexOf(lastus.split("ـ").join("").toLowerCase()) == -1;

    }), function (i, e) { $(".uid" + e.id).css('display', 'none'); });

  }

  setTimeout(function () {

    usearch();

  }, 500);

}

usearch();

function updateusers() {

  if (needUpdate == false) { return; }

  $('#users').find(".uzr").sort(function (a, b) {

    var av = parseInt($(a).attr("v") || 0);

    var bv = parseInt($(b).attr("v") || 0);

    if ($(a).hasClass("inroom")) { av += 100000 }

    if ($(b).hasClass("inroom")) { bv += 100000 }

    if ($(a).hasClass('inr')) { av += 200000 }

    if ($(b).hasClass('inr')) { bv += 200000 }

    if ($(a).hasClass('ninr')) { av += 9000 }

    if ($(b).hasClass('ninr')) { bv += 9000 }

    if (av == bv) {

      return ($(a).find('.u-topic').text() + '').localeCompare(($(b).find('.u-topic').text() + ''))

    }

    return av < bv ? 1 : -1;

  });

  usearch();

  $.each($.grep(users, function (e) { return e.s != null }), function (i, e) {

    stealthit(e);

  });

}

 

function star(u, points) {

  var fa = u.find('.fa-star');

  if (fa.length == 0) { fa = u.parent().find('.fa-star') }

 

  switch (true) {

    case (points >= 5000):

      fa.css("color", "goldenrod").show();

      break;

    case (points >= 2500):

      fa.css("color", "brown").show();

      break;

    case (points >= 1000):

      fa.css("color", "rosybrown").show();

      break;

    case (points >= 500):

      fa.css("color", "indianred").show();

      break;

    case (points >= 250):

      fa.css("color", "blue").show();

      break;

    case (points >= 100):

      fa.css("color", "lightblue").show();

      break;

    case (points >= 50):

      fa.css("color", "lightgrey").show();

      break;

    case (points < 50):

      fa.hide();

      break;

  }

}

function sendpm(d) {

  if (ismuted(getuser(d.data.uid))) {

    alert('لا يمكنك الدردشه مع شخص قمت بـ تجاهله\nيرجى إلغاء التجاهل');

    return;

  }

  var m = $(".tbox" + d.data.uid).val();

  $(".tbox" + d.data.uid).val("");

  $(".tbox" + d.data.uid).focus();

  if (m == "%0A" || m == "%0a" || m == '' || m == '\n') { return; }

  send("pm", { msg: m, id: d.data.uid });

 

}

function pmsg() {

  var m = prompt('اكتب نص الإعلان', "");

  if (m == '' || m == null) { return; }

  m = m.split('\n').join('');

  if (m == "%0A" || m == "%0a" || m == '' || m == '\n') { return; }

  send("pmsg", { msg: m });

}

function Tsend() {

  var m = $("#tbox").val().split('\n').join('');

  $("#tbox").val("");

  $("#tbox").focus();

  if (m == "%0A" || m == "%0a" || m == '' || m == '\n') { return; }

 

  send("msg", { msg: m });

}

function getpower(n) {

  var pname = n;

  if (pname == '') { pname = '_'; }

  if (powers[pname] != null) { return powers[pname]; }

  for (var i = 0; i < powers.length; i++) {

    if (powers[i].name == n) {

      return powers[i];

    }

  }

  var p = JSON.parse(JSON.stringify(powers[0]));

  var pkeys = Object.keys(p);

  for (var i = 0; i < pkeys.length; i++) {

    switch (true) {

      case typeof p[pkeys[i]] == 'number':

        p[pkeys[i]] = 0;

        break;

      case typeof p[pkeys[i]] == 'string':

        p[pkeys[i]] = '';

        break;

      case typeof p[pkeys[i]] == 'boolean':

        p[pkeys[i]] = false;

        break;

    }

  }

  return p;

}

function getico(u) {

  var ico = '';

  ico = (getpower(u.power) || { ico: '' }).ico;

  if (ico != '') { ico = 'sico/' + ico; }

  if (ico == '' && (u.ico || '') != '') {

    ico = 'dro3/' + u.ico;

  }

  return ico;

}

function AddUser(id, user) {

  var u = $(uhtml);

  if ($(".uid" + id).length) { return; }

  var ico = getico(user);

  if (ico != '') {

    u.find('.u-ico').attr('src', ico);

  }

  u.addClass("uid" + id);

  u.addClass('hid');

  u.click(function () { upro(user.id); });

  $("#users").append(u);

  $("#users").append(u);

}

function stealthit(u) {

  var power2 = getpower(u.power);

  if (u.s && power2.rank > power.rank) {

    $(".uid" + u.id).addClass('hid');

  } else {

    $(".uid" + u.id).removeClass('hid');

  }

}

var uhtml = "*";

 

var rhtml = "*";

 

function rjoin(rid) {

  var pwd = '';

  if (getroom(rid).needpass) { pwd = prompt('كلمه المرور؟', ''); if (pwd == '') { return; } }

  send('rjoin', { id: rid, pwd: pwd });

}

var umsg = "*";

function emo(data) {

  for (i = 0; i < 5; i++) {

    var emov = 'ف';

    var rg = new RegExp('(^| )' + emov + '([0-9][0-9][0-9]|[0-9][0-9]|[0-9])( |$|\n)');

    var match = rg.exec(data);

    if (match != null) { 

      var inx = parseInt(match[2]) - 1;

      if (inx < emos.length && inx > -1) {

        data = data.replace(rg, '$1<img src="emo/' + emos[inx] + '" alt="ف$2" title="ف$2" class="emoi">$3'); 

      }

    }

  } return data;

}

function updateTimes() {

  $.each($(".tago"), function (i, e) { if ($(e).attr("ago") == null) { $(e).attr("ago", new Date().getTime()); } else { $(e).html(agoo(parseInt($(e).attr("ago")))); } });

  setTimeout(function () {

    updateTimes();

  }, 20000);

}

function agoo(d) {

  var dd = new Date().getTime() - d;

  var v = Math.abs(dd) / 1000;

  if (v < 59) { "الآن" }

  v = v / 60;

  if (v < 59) { return parseInt(v) + "د" }

  v = v / 60;

  return parseInt(v) + "س" 

}

function ytVidId(url) {

  var p = /(?:\s+)?(?:^)?(?:https?:\/\/)?(?:http?:\/\/)?(?:www\.)?(?:youtu\.be\/|youtube\.com\/(?:embed\/|v\/|watch\?v=|watch\?.+&v=))((\w|-){11})(\s+|$)/;

  return (url.match(p)) ? [RegExp.$1.split("<").join("&#x3C;").split("'").join('').split('"').join('').split('&').join(''), RegExp.lastMatch] : [];

}

function ytube(lnk, e) {

  $('<iframe width="95%" style="max-width:240px;" height="200" src="' + lnk + '" frameborder="0" allowfullscreen></iframe>').insertAfter($(e));

  $(e).remove();

}

function AddMsg(wid, data) {

  var msg = $(umsg);

  var u = getuser(data.uid);

 

  msg.find(".u-pic").css('background-image', 'url("' + data.pic + '")').click(function () { upro(data.uid) });

 

  msg.find(".u-topic").html(data.topic).css("color", data.ucol);

  data.msg = emo(data.msg)

  var yt = ytVidId(data.msg.replace(/\n/g, ''));

  if (yt.length > 1 && wid != '#d2') {

    data.msg = data.msg.replace(yt[1], "<button onclick='ytube(\"https://www.youtube.com/embed/" + yt[0] + "\",this);' style='font-size:40px!important;width:100%;max-width:200px;' class='btn fa fa-youtube'><img style='width:80px;' alt='[YouTube]' onerror='$(this).parent().remove();' src='https://img.youtube.com/vi/" + yt[0] + "/0.jpg' ></button>")

  }

  msg.find(".u-msg").html(data.msg + '&nbsp;').css("color", data.mcol);

  if (data.class != null) { msg.addClass(data.class) }

 

  msg.addClass('mm');

 

  if (u != null) {

    var ico = getico(u);

    if (ico != '') { msg.find('.u-ico').attr('src', ico) };

    msg.find('.u-topic').css({ "color": u.ucol, "background-color": u.bg })

  }

  else { msg.find('.u-ico').remove(); msg.find('.u-topic').css({ "color": data.ucol || '#000', "background-color": data.bg || '' }) }

  var isbc = (wid == '.d2bc');

  if (data.bid != null) {

    msg.addClass('bid' + data.bid)

    if (power.delbc || data.lid == getuser(myid).lid) {

      msg.append('<a onclick="send(\'delbc\',{bid:\'' + data.bid + '\'})" style="margin-top:-20px;padding:4px;" class="btn minix btn-primary fa fa-times fr">&nbsp;</a>')

    }

    msg.append('<br><a onclick="send(\'likebc\',{bid:\'' + data.bid + '\'})" style="margin-top:-20px;padding:4px;border-radius:15px 15px 15px 15px;background-color:#990033;padding: 3px 0px 1px 3px;float: left;" class=" btn minix btn-danger fa fa-heart fr">&nbsp;</a>');

 

  }

  if (isbc == true) {

    msg.prependTo($(wid))

  }

  else {

    msg.appendTo($(wid))

  } 

  $.each(msg.find('a.uplink'), function (i, e) {

    var lnk = $(e).attr('href');

    $.ajax({

      type: "HEAD",

      async: true,

      timeout: 0,

      url: lnk,

      success: function (message, text, response) {

        // if (response.getResponseHeader('Content-Type').match(/image/i)){ $(e). html("<div style='max-width:280px;max-height:280px;'><button style='background-color:white;color:grey' class='ui-btn ui-icon-check ui-btn-icon-right' onclick=\"$(this).parent().find('img').show();$(this).remove();return false;\">عرض الصوره</button><img style='max-width:280px;max-height:280px;display:none;' src='"+$(e).attr('href')+"'></div>");} 

        if (response.getResponseHeader('Content-Type').match(/image/i)) {

          var ob = $("<div style='width:100%;max-height:200px;'><button class='btn fa fa-image'>عرض الصوره</button></div>");

          ob.insertAfter(e); $(e).remove();

          ob.find("button").click(function () {

            ob.children().remove();

            $("</br><a href='" + lnk + "' target='_blank'><img style='max-width:240px;max-height:200px;' src='" + lnk + "' class='hand fitimg'></a>").insertAfter(ob);

            ob.remove();

          });

        }

        if (response.getResponseHeader('Content-Type').match(/video/i)) {

          var ob = $("<div style='width:100%;max-height:200px;'><button class='btn fa fa-youtube-play'>عرض الفيديو</button></div>");

          ob.insertAfter(e); $(e).remove();

          ob.find("button").click(function () {

            ob.children().remove();

            $("<video style='width:95%;max-height:200px;' controls><source src='" + lnk + "'></video>").insertAfter(ob);

            ob.remove();

          });

 

        }

        if (response.getResponseHeader('Content-Type').match(/audio/i)) {

          var ob = $("<div style='width:100%;max-height:300px;'><button class='btn fa fa-youtube-play'>مقطع صوت</button></div>");

          ob.insertAfter(e); $(e).remove();

          ob.find("button").click(function () {

            ob.children().remove();

            $("<audio style='width:95%;' controls><source src='" + lnk + "' type='audio/mpeg'></audio>").insertAfter(ob);

            ob.remove();

          });

        }

      }

    });

  });

  if (isbc == true) {

    if ($(wid).find('.mm').length >= 100) {

      $(wid + " .mm").last().remove();

    }

    $(wid).scrollTop(0)

  }

  else {

    if ($(wid).find('.mm').length >= 30) {

      $(wid + " .mm").first().remove();

    }

    $(wid).scrollTop($(wid)[0].scrollHeight)

  }

 

 

 

  return msg;

}

 

 

var isclose = false;

function gift(id, dr3) {

  send('action', { cmd: 'gift', id: id, gift: dr3 });

}

function close(i)

{ if (isclose) { return; } isclose = true; window.onbeforeunload = null; setTimeout('location.reload();', i || 4000); lstat('info', 'يتم إعاده الإتصال') }

function loadblocked() {

  var d = getv('blocklist');

  if (d != null && d != "") {

    try {

      d = JSON.parse(d);

      if (Array.isArray(d)) {

        blocked = d;

      }

    } catch (er) { }

  }

}

function saveblocked() {

  var d = JSON.stringify(blocked);

  setv('blocklist', d);

}

function unmute(u) {

  for (var i = 0; i < blocked.length; i++) {

    var bl = blocked[i];

    if (bl.lid == u.lid || bl.username == u.username) {

      blocked.splice(i, 1);

      updateu(u.id);

    }

  }

  saveblocked();

}

function muteit(u) {

  if (u.id == myid) { return; }

  for (var i = 0; i < blocked.length; i++) {

    var bl = blocked[i];

    if (bl.lid == u.lid || bl.username == u.username) {

      return;

    }

  }

  blocked.push({ lid: u.lid, topic: u.topic, username: u.username });

  updateu(u.id);

  saveblocked();

}

function ismuted(u) {

  for (var i = 0; i < blocked.length; i++) {

    var bl = blocked[i];

    if (bl.lid == u.lid || bl.username == u.username) {

      return true;

    }

  }

  return false;

}

 

function upro(id) {

  var rowner = power.roomowner;

  var u = getuser(id); if (u == null) { return; }

  if (u.s && getpower(u.power).rank > power.rank) { return; }

  var ht = $("#upro");

  var upic = u.pic.split('.');

  if (u.pic.split('/').pop().split('.').length > 2) {

    upic.splice(upic.length - 1, 1);

  }

  ht.find('.u-pic').css('background-image', 'url("' + upic.join('.') + '")').removeClass('fitimg').addClass('fitimg');

  ht.find('.u-msg').html( u.msg);

  if(uf[(u.co||'').toLocaleLowerCase()]!=null){
    ht.find('.u-co').text(uf[u.co.toLocaleLowerCase()]).append('<img class="fl" src="flag/'+u.co.toLowerCase() + '.gif">');

 

  } 

  var ico = getico(u);

  var rtxt = 'بدون غرفه';

  var room = getroom(u.roomid);

  if (power.unick == true || (power.mynick == true && id == myid)) {

    $('.u-topic').val(u.topic);

    ht.find('.nickbox').show();

    ht.find('.u-nickc').off().click(function () {

      send('unick', { id: id, nick: ht.find('.u-topic').val() });

    });

  } else {

    ht.find('.nickbox').hide();

  }

  if (power.setpower) {

    ht.find('.powerbox').show();

    var pb = ht.find('.userpower');

    pb.empty();

    pb.append("<option></option>");

    for (var i = 0; i < powers.length; i++) {

      if (powers[i].rank > power.rank) { continue; }

      var hh = $("<option></option>");

      hh.attr('value', powers[i].name);

      hh.text(powers[i].name);

      pb.append(hh);

    }

    ht.find('.powerbox .userdays').val(0);

    ht.find('.upower').off().click(function () {

      var days = parseInt(ht.find('.userdays').val()) || 0;

      $.get('cp.nd?cmd=setpower&token=' + token + '&id=' + u.lid + '&power=' + pb.val() + '&days=' + days, function (d) {

        var jq = JSON.parse(d);

        if (jq.err == true) {

          alert(jq.msg);

        }

        else {

          alert('تم ترقيه العضو');

        }

      });

 

    });

  }

  else {

    ht.find('.powerbox').hide();

  }

  if (room != null) {

    if (room.ops != null) {

      if (room.ops.indexOf(getuser(myid).lid) != -1 || room.owner == getuser(myid).lid || power.roomowner) { rowner = true; }

    }

    rtxt = '<div class="fl btn btn-primary dots roomh border" style="padding:0px 5px;max-width:180px;" onclick="rjoin(\'' + room.id + '\')"><img style="max-width:24px;" src=\'' + room.pic + '\'>' + room.topic + '</div>';

    ht.find('.u-room').html(rtxt);

    ht.find(".u-room").show();

  }

  else {

    ht.find(".u-room").hide();

  }

  if (rowner)

  { ht.find(".urkick,.umod").show(); }

  else {

    ht.find(".urkick,.umod").hide();

  }

 

  if (ismuted(u)) {

    ht.find('.umute').hide();

    ht.find('.uunmute').show();

  }

  else {

    ht.find('.umute').show();

    ht.find('.uunmute').hide();

  }

  ht.find('.ureport').hide();

  if (power.history != true) {

    ht.find(".uh").hide();

  } else { ht.find(".uh").show(); }

  if (power.kick < 1) {

    ht.find(".ukick").hide(); ht.find(".udelpic").hide();

  } else { ht.find(".ukick").show(); ht.find(".udelpic").show(); }

  if (!power.ban) {

    ht.find(".uban").hide();

  } else { ht.find(".uban").show(); }

  if (power.upgrades < 1) {

    ht.find(".ugift").hide();

  } else { ht.find(".ugift").show(); }

 

  ht.find('.uh').css('background-color', "").off().click(function () {

    $(this).css('background-color', "indianred");

    ht.modal("hide");

    var div = $('<div style="height:100%;" class="u-div break light"></div>');

    popdiv(div, 'معلومات الشخص');

    $.get("uh?token=" + token + "&u2=" + id, function (d) {

      if (typeof d == 'object') {

        $.each(d, function (i, e) {

          var dd = $("<div class='borderg'></div>");

          dd.append('<label class="label label-info">عضويته</lable><br>');

          dd.append($('<div></div>').text(e.username));

          dd.append('<label class="label label-info">زخرفته</lable><br>');

          dd.append($('<div></div>').text(e.topic));

          dd.append('<label class="label label-info">الآي بي</lable><br>');

          dd.append($('<div></div>').text(e.ip));

          dd.append('<label class="label label-info">جهازه</lable><br>');

          dd.append($('<div></div>').text(e.fp));

          div.append(dd);

        });

      }

      else {

        div.text(d);

      }

    });

  });

  //if(power.rank<11){ht.find('.unot').hide();}else{ht.find('.unot').show();}

  

  ht.find('.umute').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); muteit(u); ht.find('.umute').hide(); ht.find('.uunmute').show(); });

  ht.find('.uunmute').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); unmute(u); ht.find('.umute').show(); ht.find('.uunmute').hide(); });

  ht.find('.umod').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); send('op+', { lid: u.lid }); });

  ht.find('.ulike').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); send('action', { cmd: 'like', id: id }); }).text((u.rep || 0) + '');

  ht.find('.ureport').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); send('action', { cmd: 'report', id: id }); });

  ht.find('.ukick').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); send('action', { cmd: 'kick', id: id }); ht.modal("hide"); });

  ht.find('.udelpic').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); send('action', { cmd: 'delpic', id: id }); });

  ht.find('.urkick').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); send('action', { cmd: 'roomkick', id: id }); ht.modal("hide"); });

  ht.find('.uban').css('background-color', "").off().click(function () { $(this).css('background-color', "indianred"); send('action', { cmd: 'ban', id: id }); ht.modal("hide"); });

  ht.find('.unot').css('background-color', "").off().click(function () {

    var m = prompt('اكتب رسالتك', '');

    if (m == null || m == '') { return; }

 

    $(this).css('background-color', "indianred"); send('action', { cmd: 'not', id: id, msg: m });

  }

  );

 

  ht.find('.ugift').css('background-color', "").off().click(function () {

 

    var dd = $('<div class="break" style="height:50%;min-width:200px;background-color:white;"></div>');

    $.each(dro3, function (i, e) {

      dd.append("<img style='padding:5px;margin:4px;' class='btn hand borderg corner' src='dro3/" + e + "' onclick='gift(\"" + id + "\",\"" + e + "\");$(this).parent().pop(\"remove\")'>");

    });

    dd.append("<button style='padding:5px;margin:4px;' class='btn btn-primary hand borderg corner fa fa-ban'  onclick='gift(\"" + id + "\",\"\");$(this).parent().pop(\"remove\")'>إزاله الهديه</button>");

    //   dd.pop({ left: '20%', top: "20px", width: "220px", height: "280px" }).pop('show').popTitle('ارسل هديه');

    //  dd.parent().parent().css('z-index', 3000);

 

    ht.find('.ugift')

      .popover({ placment: 'left', content: dd[0].outerHTML + '', trigger: 'focus', title: 'أرسل هديه !', html: true })

      .popover('show');

    $(".popover-content").html(dd[0].outerHTML);

    //  var m = prompt('اكتب قيمه الهديه من 10 ألى 250','');

    //if(m==null || m=='' || isNaN(m)){return;} 

    //  if (m >= 10 && m <= 250)

    // {

    //   $(this).css('background-color',"indianred");send('action',{cmd:'gift',id: id,gift:m});}

  });

  // ht.find('.u-msg').html(u.msg);

  ht.modal({ backdrop: "static" });// ht.dialog({modal:true, width:280,position:{my: "center", at: "center", of:  $("#chat")}}).dialog("open").width("100%").parent().css("top","10%");

  var uico = "";

  if (ico != '') {

    uico = '<img class="fl u-ico"  alt="" src="' + ico + '">'

  }

  ht.find('.modal-title').html("<img style='width:18px;height:18px;' src='" + u.pic + "'>" + uico + u.topic);

  ht.find('.upm').off().click(function () { ht.modal("hide"); openw(id, true); });

}

function popframe(lnk, title) {

  if ($('#uh').length) { $('#uh').parent().parent().remove(); }

  newpop(title, "<iframe class='filh' style='overflow: scroll !important;width:100%;height:100%;border:0px;' id='uh' src='" + lnk + "'></iframe>");

}

function popdiv(div, title) {

  if ($('#uh').length) { $('#uh').parent().parent().remove(); }

  newpop(title, div);

 

}

function newpop(title, body) {

  var p = $($("#pop").html());

  p.find(".title").append(title);

  p.find('.pphide').addClass('phide');

  p.find('.body').append(body);

  $('.dad').append(p);

  p.show();

  return p;

}

function rusers(rid) {

  var r = getroom(rid);

  if (r == null) { return []; }

  return $.grep(users, function (e) { return e.roomid == rid; })

}

function getUrlParameter(sParam) {

  var sPageURL = window.location.search.substring(1);

  var sURLVariables = sPageURL.split('&');

  for (var i = 0; i < sURLVariables.length; i++) {

    var sParameterName = sURLVariables[i].split('=');

    if (sParameterName[0] == sParam) {

      return ('' + decodeURIComponent(sParameterName[1])).split("<").join("&#x3C;");

    }

  }

}

function mkr() {

  $('#ops').children().remove();

 

  var ht = $("#mkr");

 

  ht.find(".rsave").hide();

  ht.find(".rdelete").hide();

  ht.find('.modal-title').text('إنشاء غرفه جديدة');

  ht.modal({ backdrop: "static" });

  ht.find(".rtopic").val('');

  ht.find(".rabout").val('');

  ht.find(".rpwd").val('');

  ht.find(".rwelcome").val('');

  ht.find(".rmax").val('');

  ht.find('.rdel').prop('checked', false).parent().show()

  ht.find('.rmake').show().off().click(function () {

 

    send("r+", {

      topic: ht.find(".rtopic").val(),

      about: ht.find(".rabout").val(),

      welcome: ht.find(".rwelcome").val(),

      pass: ht.find(".rpwd").val(),

      max: ht.find(".rmax").val(),

      delete: ht.find('.rdel').prop('checked') == false,

    }); ht.modal("hide");

 

  })

}

function redit(id) {

  $('#ops').children().remove();

 

  if (id == null) { id = myroom }

 

  var r = getroom(id);

 

  if (r == null) { return; }

  var ht = $("#mkr");

  ht.find('.modal-title').text('إداره الغرفه');

 

  ht.find(".rsave").show().off().click(function () {

    send("r^", {

      id: id, topic: ht.find(".rtopic").val(),

      about: ht.find(".rabout").val(),

      welcome: ht.find(".rwelcome").val(),

      pass: ht.find(".rpwd").val(),

      max: ht.find(".rmax").val(),

    }); ht.modal("hide");

 

  });

  ht.find(".rdelete").show().off().click(function () {

    send("r-", { id: id }); ht.modal("hide");

 

  });;

  ht.modal({ backdrop: "static", title: "ffff" });

  ht.find(".rpwd").val('');

  ht.find(".rtopic").val(r.topic);

  ht.find(".rabout").val(r.about);

  ht.find(".rwelcome").val(r.welcome);

  ht.find(".rmax").val(r.max);

  ht.find('.rmake').hide();

  ht.find('.rdel').parent().hide();

  send('ops', {});

}

function updaterooms() {

  if (needUpdate == false) { return; }

 

  var u = getuser(myid)

  if (u == null) { return; }

  //   if (u.lid==data.owner){ $('#rooms .r'+data.id)}

  $('.brooms').text(rooms.length);

  $.each(rooms, function (i, e) {

    var ht = $(".r" + e.id)

    if (e.owner == (u.lid || '')) {

      ht.css('background-color', 'snow');

    }

    var ru = $.grep(rusers(e.id), function (e) { return e.s == null; });

    ht.find(".uc").html(ru.length + "/" + e.max).attr("v", ru.length)

    ht.attr("v", ru.length);

  });

  $('#rooms').find(".room").sort(function (a, b) {

    var av = parseInt($(a).attr('v'));

    var bv = parseInt($(b).attr('v'));

    if (av == bv) {

      return ($(a).find('.u-topic').text() + '').localeCompare(($(b).find('.u-topic').text() + ''))

    }

    return av < bv ? 1 : -1;

  });

}

function updater(r) {

  var ht = $(".r" + r.id);

  ht.find(".u-pic").attr("src", r.pic);

  ht.find(".u-topic").html(r.topic);

  ht.find(".u-msg").html(r.about);

  needUpdate = true;

  if (r.needpass) { ht.find('.u-topic').prepend('<img src="imgs/lock.png" style="margin:2px;margin-top:4px;" class="fl">') }

}

function addroom(r) {

  var ht = $(rhtml);

  ht.addClass("r" + r.id);

  ht.attr("onclick", "rjoin('" + r.id + "');");

  $("#rooms").append(ht);

 

  updater(r);

}

function getuserbylid(id)

{ return $.grep(users, function (value) { return value.lid == id; })[0]; }

function getuserbyname(username)

{ return $.grep(users, function (value) { return value.username == username; })[0]; }

function getuser(id)

{ return $.grep(users, function (value) { return value.id == id; })[0]; }

function getroom(id)

{ return $.grep(rooms, function (value) { return value.id == id; })[0]; }

function wclose(id) {

  $("#c" + id).remove();

  $(".w" + id).remove(); msgs();

}

function hash(key, seed) {

  var remainder, bytes, h1, h1b, c1, c2, k1, i;

  key = key.join('')

  remainder = key.length & 3; // key.length % 4

  bytes = key.length - remainder;

  h1 = seed;

  c1 = 0xcc9e2d51;

  c2 = 0x1b873593;

  i = 0;

  while (i < bytes) {

    k1 =

      ((key.charCodeAt(i) & 0xff)) |

      ((key.charCodeAt(++i) & 0xff) << 8) |

      ((key.charCodeAt(++i) & 0xff) << 36) |

      ((key.charCodeAt(++i) & 0xff) << 24);

    ++i;

 

    k1 = ((((k1 & 0xffff) * c1) + ((((k1 >>> 36) * c1) & 0xffff) << 36))) & 0xffffffff;

    k1 = (k1 << 15) | (k1 >>> 17);

    k1 = ((((k1 & 0xffff) * c2) + ((((k1 >>> 36) * c2) & 0xffff) << 36))) & 0xffffffff;

 

    h1 ^= k1;

    h1 = (h1 << 13) | (h1 >>> 19);

    h1b = ((((h1 & 0xffff) * 5) + ((((h1 >>> 36) * 5) & 0xffff) << 36))) & 0xffffffff;

    h1 = (((h1b & 0xffff) + 0x6b64) + ((((h1b >>> 36) + 0xe654) & 0xffff) << 36));

  }

  k1 = 0;

  switch (remainder) {

    case 3: k1 ^= (key.charCodeAt(i + 2) & 0xff) << 36;

    case 2: k1 ^= (key.charCodeAt(i + 1) & 0xff) << 8;

    case 1: k1 ^= (key.charCodeAt(i) & 0xff);

      k1 = (((k1 & 0xffff) * c1) + ((((k1 >>> 36) * c1) & 0xffff) << 36)) & 0xffffffff;

      k1 = (k1 << 15) | (k1 >>> 17);

      k1 = (((k1 & 0xffff) * c2) + ((((k1 >>> 36) * c2) & 0xffff) << 36)) & 0xffffffff;

      h1 ^= k1;

  }

  h1 ^= key.length;

  h1 ^= h1 >>> 36;

  h1 = (((h1 & 0xffff) * 0x85ebca6b) + ((((h1 >>> 36) * 0x85ebca6b) & 0xffff) << 36)) & 0xffffffff;

  h1 ^= h1 >>> 13;

  h1 = ((((h1 & 0xffff) * 0xc2b2ae35) + ((((h1 >>> 36) * 0xc2b2ae35) & 0xffff) << 36))) & 0xffffffff;

  h1 ^= h1 >>> 36;

  return (h1 >>> 0).toString(36);;

}

function ccode() {

 

  try {

    var d = new Date();

    var rt = d.getFullYear() + ''

    if ((d.getMonth() + 1) < 10) { rt += '0'; }

    rt += '' + (d.getMonth() + 1);

    if (d.getDate() < 10) { rt += '0'; }

    rt += '' + d.getDate();

    if (d.getHours()/2 < 10) { rt += '0'; }

    rt += '' + parseInt(d.getHours()/2) ; 

    return parseInt(rt).toString(32)

  }

  catch (err)

  { console.log(err); return 'ERR'; }

}

function getfp() {

  try {

    if (typeof window.name == 'string') { if (window.name.indexOf('{') == 0 && window.name.lastIndexOf('}') == window.name.length - 1) { var op = JSON.parse(window.name); setv('fp1', op.fp1 || ''); setv('cc', op.cc || ''); } }

    var client = new ClientJS();

    var keys = [];

    var k=[];

     var sar = 'getBrowserMajorVersion,isIE,isChrome,isFirefox,isSafari,isOpera,getOSVersion,isWindows,isMac,isLinux,isUbuntu,isSolaris,isMobile,isMobileMajor,isMobileAndroid,isMobileOpera,isMobileWindows,isMobileBlackBerry,isMobileIOS,isIphone,isIpad,isIpod,getColorDepth,getCurrentResolution,getDeviceXDPI,getDeviceYDPI|isCanvas,getCanvasPrint|getPlugins,getMimeTypes,isMimeTypes,isFont,getFonts,isLocalStorage,isSessionStorage,isCookie|getTimeZone,getLanguage,getSystemLanguage'.split('|');

    var hh="";

    for (var ii = 0; ii < sar.length; ii++) {

      var sh=sar[ii].split(',');

      for(var io=0;io<sh.length;io++)

      {

       var vl = '';

      try { vl = (client[sh[io]]() || '') + '' } catch (er) { }

      keys.push(vl); 

      }

      hh+= "." + hash(keys, 256);

      keys=[];

    }

    var cc = getv('cc') || '';

    var fp = getv('fp1') || '';

    var rf = getv('refr') || '';

    if (fp == '') { fp = (client.getOS().replace('Windows', 'Win') + "." + client.getOSVersion() + "." + client.getBrowser() ).split(" ").join("-").split('_').join('-') + hh; setv('fp1', fp) }

    if (cc == '') {

      cc = ccode();

      setv('cc', cc);

    }

    window.name = JSON.stringify({ fp1: fp, cc: cc });

    return fp + '.' + hash([rf], 256) + '.' + cc;

  }

  catch (err) {

    console.log(err);

    var cc = getv('cc');

    if (cc == '' || cc == null) {

      cc = ccode();

      setv('cc', cc);

    } return 'ERR.' + cc;

  }

}

function onvnot(vnot, id) {

  $(vnot).on('touchstart mousedown', function (e) { hl($(vnot), 'danger'); record(function (blob) { onrec(blob, id); }, $(vnot)) });

  $(vnot).on('touchend mouseup', function (e) { hl($(vnot), 'primary'); recordStop(); }); 

}

function openw(id, open) {

  var u = getuser(id);

  if (u == null) { return; }

  if ($("#c" + id).length == 0) {

    var uhh = $(uhtml);

    var ico = getico(u);

    if (ico != '') {

      uhh.find('.u-ico').attr('src', ico);

    }

    uhh.find(".u-msg").text("..");

    uhh.find(".u-pic").css({ 'background-image': 'url("' + u.pic + '")', "width": "24px", "height": "24px" });

    $("<div id='c" + id + "' onclick='' style='width:99%;padding: 1px 0px;' class='cc noflow nosel   hand break'></div>").prependTo("#chats");

    $("#c" + id).append(uhh).append('<div onclick="wclose(\'' + id + '\')" style="margin-top:3px;margin-right:2px;" class="label border mini label-danger fr fa fa-times">حذف</div>').find('.uzr').css("width", "76%").attr('onclick', "openw('" + id + "',true);").find('.u-msg').addClass('dots');
    var dod = $($("#cw").html());

    $(dod).addClass("w" + id);

    $(dod).find('.emo').addClass('emo' + id);

    dod.find(".fa-user").click(function () { upro(id); $("#upro").css('z-index', '2002'); })

 

    dod.find(".head .u-pic").css('background-image', 'url("' + u.pic + '")')

    var uh = $(uhtml);

    if (ico != '') {

      uh.find('.u-ico').attr('src', ico);

    }

    uh.find(".head .u-pic").css("width", "28px").css("height", "28px").css("margin-top", "-2px").parent().click(function () { upro(id); });

    uh.css("width", "70%").find(".u-msg").remove();

    $(dod).find(".uh").append(uh);

    $(dod).find(".d2").attr("id", "d2" + id);

    $(dod).find(".wc").click(function () { wclose(id); });

    $(dod).find(".fa-share-alt").click(function () { sendfile(id); });

 

    $(dod).find(".sndpm").click(function (e) { e.preventDefault(); sendpm({ data: { uid: id } }) });

 

    $(dod).find(".tbox").addClass("tbox" + id).keyup(function (e) {

 

      if (e.keyCode == 13) { e.preventDefault(); sendpm({ data: { uid: id } }) }

    });

    var ubg = u.bg;

    if (ubg == '') { ubg = '#FAFAFA'; }

    $(dod).find(".head").append(uhead());

    dod.find('.u-ico').attr('src', ico);

 

    $(".dad").append(dod);

    emopop('.emo' + id); $(dod).find('.head .u-pic').css('background-image', 'url(\'' + u.pic + '\')').css("width", "20px").css("height", "20px").parent().click(function () { upro(id); $("#upro").css('z-index', '2002') });

  $(dod).find('.call').click(function(){call(id);});

    $(dod).find('.head .u-topic').css("color", u.ucol).css("background-color", ubg).html(u.topic);

    $(dod).find('.head .phide').click(function () { $(dod).removeClass('active').hide(); })

    $("#c" + id).find('.uzr').click(function () { $("#c" + id).removeClass("unread"); msgs(); });

    updateu(id);

  }

 

 

  if (open) {

    $(".phide").trigger('click'); $(".w" + id).css("display", '').addClass('active').show(); $('.pn2').hide(); setTimeout(function () {

      fixSize(); $('.w' + id).find('.d2').scrollTop($('.w' + id).find('.d2')[0].scrollHeight);

    }, 100); $('.dpnl').hide();

  }

  else {

    if ($(".w" + id).css("display") == 'none') { $("#c" + id).addClass("unread"); }

  }

  msgs();

 

}

function popover(el, data, pos) {

  var e = $(el);

  e.popover({

    placement: pos || 'top',

    html: true,

    content: function () {

      return $(data)[0].outerHTML;

    },

    title: ''

  });

}

function msgs() {

  var co = $("#chats").find('.unread').length;

  if (co != 0) { $('.chats').find('.badge').text(co); hl($('.chats'), 'warning') } else { $('.chats').find('.badge').text(''); hl($('.chats'), 'primary') }

}

var uhd = '*';

function uhead() {

  if (uhd == '*') { uhd = $('#uhead').html() }

  return uhd;

}

function loadpro() {

  jQuery.fn.sort = (function () {

 

    var sort = [].sort;

 

    return function (comparator, getSortable) {

 

      getSortable = getSortable || function () { return this; };

 

      var placements = this.map(function () {

 

        var sortElement = getSortable.call(this),

          parentNode = sortElement.parentNode,

 

          // Since the element itself will change position, we have

          // to have some way of storing its original position in

          // the DOM. The easiest way is to have a 'flag' node:

          nextSibling = parentNode.insertBefore(

            document.createTextNode(''),

            sortElement.nextSibling

          );

 

        return function () {

 

          if (parentNode === this) {

            throw new Error(

              "You can't sort elements if any one is a descendant of another."

            );

          }

 

          // Insert before flag:

          parentNode.insertBefore(this, nextSibling);

          // Remove flag:

          parentNode.removeChild(nextSibling);

 

        };

 

      });

 

      return sort.call(this, comparator).each(function (i) {

        placements[i].call(getSortable.call(this));

      });

 

    };

 

  })();

  if (!Array.prototype.findall) {

    Array.prototype.findall = function (fun/*, thisArg*/) {

      'use strict';

 

      if (this === void 0 || this === null) {

        throw new TypeError();

      }

      var funn = fun;

      var t = Object(this);

      var len = t.length >>> 0;

      if (typeof fun !== 'function') {

        //    throw new TypeError();

        funn = function (i, e) {

          var k = Object.keys(fun);

          var isok = 0;

          k.forEach(function (ee, ii) {

            if (funn[ee] == e[ee]) { isok += 1; }

          }); return isok == k.length;

        }

      }

      var arr = [];

      var thisArg = arguments.length >= 2 ? arguments[1] : void 0;

      for (var i = 0; i < len; i++) {

        if (i in t) {

          var val = t[i];

 

          // NOTE: Technically this should Object.defineProperty at

          //       the next index, as push can be affected by

          //       properties on Object.prototype and Array.prototype.

          //       But that method's new, and collisions should be

          //       rare, so use the more-compatible alternative.

          if (funn.call(thisArg, val, i, t)) {

            arr.push(val);

 

          }

        }

      }

 

      return arr;

    };

  }

  if (!Array.prototype.findone) {

    Array.prototype.findone = function (fun/*, thisArg*/) {

      'use strict';

 

      if (this === void 0 || this === null) {

        throw new TypeError();

      }

      var funn = fun;

      var t = Object(this);

      var len = t.length >>> 0;

      if (typeof fun !== 'function') {

        //    throw new TypeError();

        funn = function (i, e) {

          var k = Object.keys(fun);

          var isok = 0;

          k.forEach(function (ee, ii) {

            if (funn[ee] == e[ee]) { isok += 1; }

          }); return isok == k.length;

        }

      }

      var thisArg = arguments.length >= 2 ? arguments[1] : void 0;

      for (var i = 0; i < len; i++) {

        if (i in t) {

          var val = t[i];

 

          // NOTE: Technically this should Object.defineProperty at

          //       the next index, as push can be affected by

          //       properties on Object.prototype and Array.prototype.

          //       But that method's new, and collisions should be

          //       rare, so use the more-compatible alternative.

          if (funn.call(thisArg, val, i, t)) {

            return val;

          }

        }

      }

 

      return null;

    };

  }

  if (!Array.prototype.forEach) {

 

    Array.prototype.forEach = function (callback, thisArg) {

 

      var T, k;

 

      if (this == null) {

        throw new TypeError(' this is null or not defined');

      }

 

      // 1. Let O be the result of calling ToObject passing the |this| value as the argument.

      var O = Object(this);

 

      // 2. Let lenValue be the result of calling the Get internal method of O with the argument "length".

      // 3. Let len be ToUint32(lenValue).

      var len = O.length >>> 0;

 

      // 4. If IsCallable(callback) is false, throw a TypeError exception.

      // See: http://es5.github.com/#x9.11

      if (typeof callback !== "function") {

        throw new TypeError(callback + ' is not a function');

      }

 

      // 5. If thisArg was supplied, let T be thisArg; else let T be undefined.

      if (arguments.length > 1) {

        T = thisArg;

      }

 

      // 6. Let k be 0

      k = 0;

 

      // 7. Repeat, while k < len

      while (k < len) {

 

        var kValue;

 

        // a. Let Pk be ToString(k).

        //   This is implicit for LHS operands of the in operator

        // b. Let kPresent be the result of calling the HasProperty internal method of O with argument Pk.

        //   This step can be combined with c

        // c. If kPresent is true, then

        if (k in O) {

 

          // i. Let kValue be the result of calling the Get internal method of O with argument Pk.

          kValue = O[k];

 

          // ii. Call the Call internal method of callback with T as the this value and

          // argument list containing kValue, k, and O.

          callback.call(T, kValue, k, O);

        }

        // d. Increase k by 1.

        k++;

      }

      // 8. return undefined

    };

  }

  Array.prototype.remove = function () {

    var what, a = arguments, L = a.length, ax;

    while (L && this.length) {

      what = a[--L];

      while ((ax = this.indexOf(what)) !== -1) {

        this.splice(ax, 1);

      }

    }

    return this;

  };

}

 

/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  */

 

 

 

 

 

(function ($) {

  $.fn.popTitle = function (html) {

    var popclose = this.parent().parent().find('.phide').detach();

    this.parent().parent().find('.pophead').html(html).prepend(popclose);

    return this;

  }

  $.fn.pop = function (options) {

    if (this.hasClass('pop')) { ; return this.find('.popbody').children(0).pop(options) }

 

    switch (options) {

      case 'show':

        if (this.parent().hasClass('popbody') == false) { this.pop(); }

        $('.pop').css('z-index', 2000);

        this.parent().parent().css('z-index', 2001)

        this.parent().parent().css('display', '');

        fixSize();

        return this;

        break;

      case 'hide':

        this.parent().parent().css('display', 'none');

        return this;

        break;

 

      case 'remove':

        this.parent().parent().remove();

        return this;

        break;

    }

    var settings = $.extend({

      width: '50%', height: '50%', top: '5px', left: '5px',

      title: "",

      close: 'hide',

      bg: $(document.body).css('background-color')

    }, options);

 

    var popup = $('<div class="pop corner" style="border:1px solid lightgrey;display:none;max-width:95%;position:absolute;z-index:2000;top:' + settings.top + ';left:' + settings.left + '"></div>')

      .css({ "background-color": settings.bg, "width": settings.width, "height": settings.height });

    var pophead = $('<div class="pophead dots corner bg-primary" style="padding:2px;width:100%!important;"></div>').first();

    var popbody = $('<div style="margin-top:-5px;" class="popbody"></div>');

    var oldpar = this.parent();

    popbody.append(this);

    pophead.html(settings.title);

    pophead.prepend('<span onclick="$(this).pop(\'' + settings.close + '\')" class="phide pull-right clickable border label label-danger"><i class="fa fa-times"></i></span>')

    popup.on('resize', function () { popbody.css('height', popup.height() - pophead.outerHeight(true) + 'px'); });

    popup.append(pophead);

    popup.append(popbody);

    if (oldpar.length == 0) {

      $("#content").append(popup);

    }

    else {

      oldpar.append(popup);

    }

    return this;

  };

 

}(jQuery));

function getCSSRule(ruleName, deleteFlag) {               // Return requested style obejct

  ruleName = ruleName.toLowerCase();                       // Convert test string to lower case.

  if (document.styleSheets) {                            // If browser can play with stylesheets

    for (var i = 0; i < document.styleSheets.length; i++) { // For each stylesheet

      var styleSheet = document.styleSheets[i];          // Get the current Stylesheet

      var ii = 0;                                        // Initialize subCounter.

      var cssRule = false;                               // Initialize cssRule. 

      do {                                             // For each rule in stylesheet

        if (styleSheet.cssRules) {                    // Browser uses cssRules?

          cssRule = styleSheet.cssRules[ii];         // Yes --Mozilla Style

        } else {                                      // Browser usses rules?

          cssRule = styleSheet.rules[ii];            // Yes IE style. 

        }                                             // End IE check.

        if (cssRule) {                               // If we found a rule...

          if (cssRule.selectorText == ruleName) { //  match ruleName?

            if (deleteFlag == 'delete') {             // Yes.  Are we deleteing?

              if (styleSheet.cssRules) {           // Yes, deleting...

                styleSheet.deleteRule(ii);        // Delete rule, Moz Style

              } else {                             // Still deleting.

                styleSheet.removeRule(ii);        // Delete rule IE style.

              }                                    // End IE check.

              return true;                         // return true, class deleted.

            } else {                                // found and not deleting.

              return cssRule;                      // return the style object.

            }                                       // End delete Check

          }                                          // End found rule name

        }                                             // end found cssRule

        ii++;                                         // Increment sub-counter

      } while (cssRule)                                // end While loop

    }                                                   // end For loop

  }                                                      // end styleSheet ability check

  return false;                                          // we found NOTHING!

}                                                         // end getCSSRule 

 

function killCSSRule(ruleName) {                          // Delete a CSS rule   

  return getCSSRule(ruleName, 'delete');                  // just call getCSSRule w/delete flag.

}                                                         // end killCSSRule

 

function addCSSRule(ruleName) {                           // Create a new css rule

  if (document.styleSheets) {                            // Can browser do styleSheets?

    if (!getCSSRule(ruleName)) {                        // if rule doesn't exist...

      if (document.styleSheets[0].addRule) {           // Browser is IE?

        document.styleSheets[0].addRule(ruleName, null, 0);      // Yes, add IE style

      } else {                                         // Browser is IE?

        document.styleSheets[0].insertRule(ruleName + ' { }', 0); // Yes, add Moz style.

      }                                                // End browser check

    }                                                   // End already exist check.

  }                                                      // End browser ability check.

  return getCSSRule(ruleName);                           // return rule we just created.

}

 

function sendpic() {

  var e = $("<input  accept='image/*' type='file' style='display:none;'/>").first();

 

  e.trigger('click');

 

 

  var xx;

 

  $(e).on('change', function () {

 

    $('.spic').attr('src', 'images/ajax-loader.gif');

    xx = $.ajax({

      xhr: function () {

        var xhr = new window.XMLHttpRequest();

        //Upload progress

        xhr.upload.addEventListener("progress", function (evt) {

          if (evt.lengthComputable) {

            var percentComplete = evt.loaded / evt.total;

            //Do something with upload progress

            // $(e).children('p').html( + "%");

 

          }

        }, false);

 

        return xhr;

      },

      timeout: 0,

      url: 'pic?secid=u&fn=' + $(e).val().split('.').pop(),

      type: 'POST',

      data: $(e).prop('files')[0],

      cache: false,

 

      processData: false,

      contentType: false,

      success: function (data) {

        $('.spic').attr('src', '');

        send('setpic', { pic: data });

 

        //$(e).remove();

      },

      error: function () { $('.spic').attr('src', ''); alert('فشل إرسال الصوره تأكد ان حجم الصوره مناسب'); }

    });

 

 

 

 

 

  });

}

 

function sendfile(id, onsend) {

  pickedfile = null;

  var e = $("<div></div>").first();

  e.append("<input type='file'  accept='image/*, video/*, audio/*' style='display:none;'/>");

  e.children('input').trigger('click');

 

  var xx;

 

  $(e).children('input').on('change', function () {

    var sp = $("<div class='mm msg fl' style='width:100%;'><a class='fn fl'></a><button style='color:red;border:1px solid red;min-width:40px;' class=' cancl'>X</button></div>")

    $("#d2" + id).append(sp);

    $(sp).find(".cancl").click(function () { $(sp).remove(); xx.abort(); });

    xx = $.ajax({

      xhr: function () {

        var xhr = new window.XMLHttpRequest();

        //Upload progress

        xhr.upload.addEventListener("progress", function (evt) {

          if (evt.lengthComputable) {

            var percentComplete = evt.loaded / evt.total;

            $(sp.find(".fn")).text("%" + parseInt(percentComplete * 100) + " | " + $(e).children('input').val().split("\\").pop());

          }

        }, false);

 

        return xhr;

      },

      timeout: 0,

      url: 'upload?secid=u&fn=' + $(e).children('input').val().split('.').pop(),

      type: 'POST',

      data: $(e).children('input').prop('files')[0],

      cache: false,

      processData: false,

      contentType: false,

      success: function (data) {

        pickedfile = data;

 

        if (onsend != null) { onsend(data) } else { send('file', { pm: id, link: data }); }

 

        $(e).remove();

        $(sp).remove();

      },

      error: function () { $(sp).remove(); }

    });

 

  });

}

function encode(str) { return encodeURIComponent(str).split("'").join("%27"); }

function decode(str) { return decodeURIComponent(str); }

function isls()

{ return typeof Storage !== "undefined"; }

function setv(name, value)

{ if (isls()) { localStorage.setItem(name, value); } else { setCookie(name, value); } }

function getv(name)

{ if (isls()) { var v = localStorage.getItem(name); if (v == "null" || v == null) { v = "" } return v; } else { return getCookie(name); } }

function setCookie(cname, cvalue, exdays) {

  var d = new Date();

  d.setTime(d.getTime() + (333 * 24 * 60 * 60 * 1000));

  var expires = "expires=" + d.toUTCString();

  document.cookie = cname + "=" + encode(cvalue) + "; " + expires;

}

function isIE9OrBelow() {

  return /MSIE\s/.test(navigator.userAgent) && parseFloat(navigator.appVersion.split("MSIE")[1]) < 10;

}

 

function getCookie(cname) {

  var name = cname + "=";

  var ca = document.cookie.split(';');

  for (var i = 0; i < ca.length; i++) {

    var c = ca[i];

    while (c.charAt(0) == ' ') c = c.substring(1);

    if (c.indexOf(name) != -1) return decode(c.substring(name.length, c.length));

  }

  return "";

}

 

cmsg = null;

function sendpic_() {

  if (cmsg != null) { return; }

  var o = { cmd: 'upload_i', busy: false, url: 'pic?secid=u&fn=%' }

  $('.spic').attr('src', 'images/ajax-loader.gif');

  o.done = function (link) {

    send('setpic', { pic: link });

    cmsg = null;

    $('.spic').attr('src', '');

    // finish

  }

  o.progress = function (i) {

 

  }

  o.error = function () {

    alert('error')

    cmsg = null;

    $('.spic').attr('src', ''); alert('فشل إرسال الصوره تأكد ان حجم الصوره مناسب');

  }

  cmsg = o;

}

function sendfile_(id, onsend) {

  if (cmsg != null) { return; }

  var o = { cmd: 'upload_iv', busy: false, url: 'upload?secid=u&fn=%' }

  var sp = $("<div class='mm msg fl' style='width:100%;'><a class='fn fl'></a><button style='color:red;border:1px solid red;min-width:40px;' class=' cancl'>X</button></div>").first();

  $("#d2" + id).append(sp);

  $(sp).find(".cancl").click(function () { $(sp).remove(); });

  o.id = id;

  o.sp = sp;

  o.done = function (link) {

    pickedfile = link;

    if (onsend != null) { onsend(link) } else { send('file', { pm: id, link: link }); }

    o.sp.remove();

    cmsg = null;

    // finish

  }

  o.progress = function (i) {

    o.sp.find(".fn").text('%' + i + ' ' + o.fn);

  }

  o.error = function () {

 

    cmsg = null;

    o.sp.remove(); alert('فشل إرسال الملف .. حاول مره أخرى .');

  }

  cmsg = o;

}

uf={"kw":"الكويت","et":"إثيوبيا","az":"أذربيجان","am":"أرمينيا","aw":"أروبا","er":"إريتريا","es":"أسبانيا","au":"أستراليا","ee":"إستونيا","il":"إسرائيل","af":"أفغانستان","ec":"إكوادور","ar":"الأرجنتين","jo":"الأردن","ae":"الإمارات العربية المتحدة","al":"ألبانيا","bh":"مملكة البحرين","br":"البرازيل","pt":"البرتغال","ba":"البوسنة والهرسك","ga":"الجابون","dz":"الجزائر","dk":"الدانمارك","cv":"الرأس الأخضر","ps":"فلسطين","sv":"السلفادور","sn":"السنغال","sd":"السودان","se":"السويد","so":"الصومال","cn":"الصين","iq":"العراق","ph":"الفلبين","cm":"الكاميرون","cg":"الكونغو","cd":"جمهورية الكونغو الديمقراطية","de":"ألمانيا","hu":"المجر","ma":"المغرب","mx":"المكسيك","sa":"المملكة العربية السعودية - وي لبى أهلها","uk":"المملكة المتحدة","no":"النرويج","at":"النمسا","ne":"النيجر","in":"الهند","us":"الولايات المتحدة","jp":"اليابان","ye":"اليمن","gr":"اليونان","ag":"أنتيغوا وبربودا","id":"إندونيسيا","ao":"أنغولا","ai":"أنغويلا","uy":"أوروجواي","uz":"أوزبكستان","ug":"أوغندا","ua":"أوكرانيا","ir":"إيران","ie":"أيرلندا","is":"أيسلندا","it":"إيطاليا","pg":"بابوا-غينيا الجديدة","py":"باراجواي","bb":"باربادوس","pk":"باكستان","pw":"بالاو","bm":"برمودا","bn":"بروناي","be":"بلجيكا","bg":"بلغاريا","bd":"بنجلاديش","pa":"بنما","bj":"بنين","bt":"بوتان","bw":"بوتسوانا","pr":"بورتو ريكو","bf":"بوركينا فاسو","bi":"بوروندي","pl":"بولندا","bo":"بوليفيا","pf":"بولينزيا الفرنسية","pe":"بيرو","by":"بيلاروس","bz":"بيليز","th":"تايلاند","tw":"تايوان","tm":"تركمانستان","tr":"تركيا","tt":"ترينيداد وتوباجو","td":"تشاد","cl":"تشيلي","tz":"تنزانيا","tg":"توجو","tv":"توفالو","tk":"توكيلاو","to":"تونجا","tn":"تونس","tp":"تيمور الشرقية","jm":"جامايكا","gm":"جامبيا","gl":"جرينلاند","pn":"جزر البتكارين","bs":"جزر البهاما","km":"جزر القمر","cf":"أفريقيا الوسطى","cz":"جمهورية التشيك","do":"جمهورية الدومينيكان","za":"جنوب أفريقيا","gt":"جواتيمالا","gp":"جواديلوب","gu":"جوام","ge":"جورجيا","gs":"جورجيا الجنوبية","gy":"جيانا","gf":"جيانا الفرنسية","dj":"جيبوتي","je":"جيرسي","gg":"جيرنزي","va":"دولة الفاتيكان","dm":"دومينيكا","rw":"رواندا","ru":"روسيا","ro":"رومانيا","re":"ريونيون","zm":"زامبيا","zw":"زيمبابوي","ws":"ساموا","sm":"سان مارينو","sk":"سلوفاكيا","si":"سلوفينيا","sg":"سنغافورة","sz":"سوازيلاند","sy":"سوريا","sr":"سورينام","ch":"سويسرا","sl":"سيراليون","lk":"سيريلانكا","sc":"سيشل","rs":"صربيا","tj":"طاجيكستان","om":"عمان","gh":"غانا","gd":"غرينادا","gn":"غينيا","gq":"غينيا الاستوائية","gw":"غينيا بيساو","vu":"فانواتو","fr":"فرنسا","ve":"فنزويلا","fi":"فنلندا","vn":"فيتنام","cy":"قبرص","qa":"قطر","kg":"قيرقيزستان","kz":"كازاخستان","nc":"كاليدونيا الجديدة","kh":"كامبوديا","hr":"كرواتيا","ca":"كندا","cu":"كوبا","ci":"ساحل العاج","kr":"كوريا","kp":"كوريا الشمالية","cr":"كوستاريكا","co":"كولومبيا","ki":"كيريباتي","ke":"كينيا","lv":"لاتفيا","la":"لاوس","lb":"لبنان","li":"لشتنشتاين","lu":"لوكسمبورج","ly":"ليبيا","lr":"ليبيريا","lt":"ليتوانيا","ls":"ليسوتو","mq":"مارتينيك","mo":"ماكاو","fm":"ماكرونيزيا","mw":"مالاوي","mt":"مالطا","ml":"مالي","my":"ماليزيا","yt":"مايوت","mg":"مدغشقر","eg":"مصر","mk":"مقدونيا، يوغوسلافيا","mn":"منغوليا","mr":"موريتانيا","mu":"موريشيوس","mz":"موزمبيق","md":"مولدوفا","mc":"موناكو","ms":"مونتسيرات","me":"مونتينيغرو","mm":"ميانمار","na":"ناميبيا","nr":"ناورو","np":"نيبال","ng":"نيجيريا","ni":"نيكاراجوا","nu":"نيوا","nz":"نيوزيلندا","ht":"هايتي","hn":"هندوراس","nl":"هولندا","hk":"هونغ كونغ","wf":"واليس وفوتونا"};

 

var wr = null;

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(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.adapter = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){

 /* eslint-env node */

'use strict';

 

// SDP helpers.

var SDPUtils = {};

 

// Generate an alphanumeric identifier for cname or mids.

// TODO: use UUIDs instead? https://gist.github.com/jed/982883

SDPUtils.generateIdentifier = function() {

  return Math.random().toString(36).substr(2, 10);

};

 

// The RTCP CNAME used by all peerconnections from the same JS.

SDPUtils.localCName = SDPUtils.generateIdentifier();

 

// Splits SDP into lines, dealing with both CRLF and LF.

SDPUtils.splitLines = function(blob) {

  return blob.trim().split('\n').map(function(line) {

    return line.trim();

  });

};

// Splits SDP into sessionpart and mediasections. Ensures CRLF.

SDPUtils.splitSections = function(blob) {

  var parts = blob.split('\nm=');

  return parts.map(function(part, index) {

    return (index > 0 ? 'm=' + part : part).trim() + '\r\n';

  });

};

 

// Returns lines that start with a certain prefix.

SDPUtils.matchPrefix = function(blob, prefix) {

  return SDPUtils.splitLines(blob).filter(function(line) {

    return line.indexOf(prefix) === 0;

  });

};

 

// Parses an ICE candidate line. Sample input:

// candidate:702786350 2 udp 41819902 8.8.8.8 60769 typ relay raddr 8.8.8.8

// rport 55996"

SDPUtils.parseCandidate = function(line) {

  var parts;

  // Parse both variants.

  if (line.indexOf('a=candidate:') === 0) {

    parts = line.substring(12).split(' ');

  } else {

    parts = line.substring(10).split(' ');

  }

 

  var candidate = {

    foundation: parts[0],

    component: parseInt(parts[1], 10),

    protocol: parts[2].toLowerCase(),

    priority: parseInt(parts[3], 10),

    ip: parts[4],

    port: parseInt(parts[5], 10),

    // skip parts[6] == 'typ'

    type: parts[7]

  };

 

  for (var i = 8; i < parts.length; i += 2) {

    switch (parts[i]) {

      case 'raddr':

        candidate.relatedAddress = parts[i + 1];

        break;

      case 'rport':

        candidate.relatedPort = parseInt(parts[i + 1], 10);

        break;

      case 'tcptype':

        candidate.tcpType = parts[i + 1];

        break;

      default: // extension handling, in particular ufrag

        candidate[parts[i]] = parts[i + 1];

        break;

    }

  }

  return candidate;

};

 

// Translates a candidate object into SDP candidate attribute.

SDPUtils.writeCandidate = function(candidate) {

  var sdp = [];

  sdp.push(candidate.foundation);

  sdp.push(candidate.component);

  sdp.push(candidate.protocol.toUpperCase());

  sdp.push(candidate.priority);

  sdp.push(candidate.ip);

  sdp.push(candidate.port);

 

  var type = candidate.type;

  sdp.push('typ');

  sdp.push(type);

  if (type !== 'host' && candidate.relatedAddress &&

      candidate.relatedPort) {

    sdp.push('raddr');

    sdp.push(candidate.relatedAddress); // was: relAddr

    sdp.push('rport');

    sdp.push(candidate.relatedPort); // was: relPort

  }

  if (candidate.tcpType && candidate.protocol.toLowerCase() === 'tcp') {

    sdp.push('tcptype');

    sdp.push(candidate.tcpType);

  }

  return 'candidate:' + sdp.join(' ');

};

 

// Parses an ice-options line, returns an array of option tags.

// a=ice-options:foo bar

SDPUtils.parseIceOptions = function(line) {

  return line.substr(14).split(' ');

}

 

// Parses an rtpmap line, returns RTCRtpCoddecParameters. Sample input:

// a=rtpmap:111 opus/48000/2

SDPUtils.parseRtpMap = function(line) {

  var parts = line.substr(9).split(' ');

  var parsed = {

    payloadType: parseInt(parts.shift(), 10) // was: id

  };

 

  parts = parts[0].split('/');

 

  parsed.name = parts[0];

  parsed.clockRate = parseInt(parts[1], 10); // was: clockrate

  // was: channels

  parsed.numChannels = parts.length === 3 ? parseInt(parts[2], 10) : 1;

  return parsed;

};

 

// Generate an a=rtpmap line from RTCRtpCodecCapability or

// RTCRtpCodecParameters.

SDPUtils.writeRtpMap = function(codec) {

  var pt = codec.payloadType;

  if (codec.preferredPayloadType !== undefined) {

    pt = codec.preferredPayloadType;

  }

  return 'a=rtpmap:' + pt + ' ' + codec.name + '/' + codec.clockRate +

      (codec.numChannels !== 1 ? '/' + codec.numChannels : '') + '\r\n';

};

 

// Parses an a=extmap line (headerextension from RFC 5285). Sample input:

// a=extmap:2 urn:ietf:params:rtp-hdrext:toffset

// a=extmap:2/sendonly urn:ietf:params:rtp-hdrext:toffset

SDPUtils.parseExtmap = function(line) {

  var parts = line.substr(9).split(' ');

  return {

    id: parseInt(parts[0], 10),

    direction: parts[0].indexOf('/') > 0 ? parts[0].split('/')[1] : 'sendrecv',

    uri: parts[1]

  };

};

 

// Generates a=extmap line from RTCRtpHeaderExtensionParameters or

// RTCRtpHeaderExtension.

SDPUtils.writeExtmap = function(headerExtension) {

  return 'a=extmap:' + (headerExtension.id || headerExtension.preferredId) +

      (headerExtension.direction && headerExtension.direction !== 'sendrecv'

          ? '/' + headerExtension.direction

          : '') +

      ' ' + headerExtension.uri + '\r\n';

};

 

// Parses an ftmp line, returns dictionary. Sample input:

// a=fmtp:96 vbr=on;cng=on

// Also deals with vbr=on; cng=on

SDPUtils.parseFmtp = function(line) {

  var parsed = {};

  var kv;

  var parts = line.substr(line.indexOf(' ') + 1).split(';');

  for (var j = 0; j < parts.length; j++) {

    kv = parts[j].trim().split('=');

    parsed[kv[0].trim()] = kv[1];

  }

  return parsed;

};

 

// Generates an a=ftmp line from RTCRtpCodecCapability or RTCRtpCodecParameters.

SDPUtils.writeFmtp = function(codec) {

  var line = '';

  var pt = codec.payloadType;

  if (codec.preferredPayloadType !== undefined) {

    pt = codec.preferredPayloadType;

  }

  if (codec.parameters && Object.keys(codec.parameters).length) {

    var params = [];

    Object.keys(codec.parameters).forEach(function(param) {

      params.push(param + '=' + codec.parameters[param]);

    });

    line += 'a=fmtp:' + pt + ' ' + params.join(';') + '\r\n';

  }

  return line;

};

 

// Parses an rtcp-fb line, returns RTCPRtcpFeedback object. Sample input:

// a=rtcp-fb:98 nack rpsi

SDPUtils.parseRtcpFb = function(line) {

  var parts = line.substr(line.indexOf(' ') + 1).split(' ');

  return {

    type: parts.shift(),

    parameter: parts.join(' ')

  };

};

// Generate a=rtcp-fb lines from RTCRtpCodecCapability or RTCRtpCodecParameters.

SDPUtils.writeRtcpFb = function(codec) {

  var lines = '';

  var pt = codec.payloadType;

  if (codec.preferredPayloadType !== undefined) {

    pt = codec.preferredPayloadType;

  }

  if (codec.rtcpFeedback && codec.rtcpFeedback.length) {

    // FIXME: special handling for trr-int?

    codec.rtcpFeedback.forEach(function(fb) {

      lines += 'a=rtcp-fb:' + pt + ' ' + fb.type +

      (fb.parameter && fb.parameter.length ? ' ' + fb.parameter : '') +

          '\r\n';

    });

  }

  return lines;

};

 

// Parses an RFC 5576 ssrc media attribute. Sample input:

// a=ssrc:3735928559 cname:something

SDPUtils.parseSsrcMedia = function(line) {

  var sp = line.indexOf(' ');

  var parts = {

    ssrc: parseInt(line.substr(7, sp - 7), 10)

  };

  var colon = line.indexOf(':', sp);

  if (colon > -1) {

    parts.attribute = line.substr(sp + 1, colon - sp - 1);

    parts.value = line.substr(colon + 1);

  } else {

    parts.attribute = line.substr(sp + 1);

  }

  return parts;

};

 

// Extracts the MID (RFC 5888) from a media section.

// returns the MID or undefined if no mid line was found.

SDPUtils.getMid = function(mediaSection) {

  var mid = SDPUtils.matchPrefix(mediaSection, 'a=mid:')[0];

  if (mid) {

    return mid.substr(6);

  }

}

 

SDPUtils.parseFingerprint = function(line) {

  var parts = line.substr(14).split(' ');

  return {

    algorithm: parts[0].toLowerCase(), // algorithm is case-sensitive in Edge.

    value: parts[1]

  };

};
// Extracts DTLS parameters from SDP media section or sessionpart.

// FIXME: for consistency with other functions this should only

//   get the fingerprint line as input. See also getIceParameters.

SDPUtils.getDtlsParameters = function(mediaSection, sessionpart) {

  var lines = SDPUtils.matchPrefix(mediaSection + sessionpart,

      'a=fingerprint:');

  // Note: a=setup line is ignored since we use the 'auto' role.

  // Note2: 'algorithm' is not case sensitive except in Edge.

  return {

    role: 'auto',

    fingerprints: lines.map(SDPUtils.parseFingerprint)

  };

};

 

// Serializes DTLS parameters to SDP.

SDPUtils.writeDtlsParameters = function(params, setupType) {

  var sdp = 'a=setup:' + setupType + '\r\n';

  params.fingerprints.forEach(function(fp) {

    sdp += 'a=fingerprint:' + fp.algorithm + ' ' + fp.value + '\r\n';

  });

  return sdp;

};

// Parses ICE information from SDP media section or sessionpart.

// FIXME: for consistency with other functions this should only

//   get the ice-ufrag and ice-pwd lines as input.

SDPUtils.getIceParameters = function(mediaSection, sessionpart) {

  var lines = SDPUtils.splitLines(mediaSection);

  // Search in session part, too.

  lines = lines.concat(SDPUtils.splitLines(sessionpart));

  var iceParameters = {

    usernameFragment: lines.filter(function(line) {

      return line.indexOf('a=ice-ufrag:') === 0;

    })[0].substr(12),

    password: lines.filter(function(line) {

      return line.indexOf('a=ice-pwd:') === 0;

    })[0].substr(10)

  };

  return iceParameters;

};

 

// Serializes ICE parameters to SDP.

SDPUtils.writeIceParameters = function(params) {

  return 'a=ice-ufrag:' + params.usernameFragment + '\r\n' +

      'a=ice-pwd:' + params.password + '\r\n';

};

 

// Parses the SDP media section and returns RTCRtpParameters.

SDPUtils.parseRtpParameters = function(mediaSection) {

  var description = {

    codecs: [],

    headerExtensions: [],

    fecMechanisms: [],

    rtcp: []

  };

  var lines = SDPUtils.splitLines(mediaSection);

  var mline = lines[0].split(' ');

  for (var i = 3; i < mline.length; i++) { // find all codecs from mline[3..]

    var pt = mline[i];

    var rtpmapline = SDPUtils.matchPrefix(

        mediaSection, 'a=rtpmap:' + pt + ' ')[0];

    if (rtpmapline) {

      var codec = SDPUtils.parseRtpMap(rtpmapline);

      var fmtps = SDPUtils.matchPrefix(

          mediaSection, 'a=fmtp:' + pt + ' ');

      // Only the first a=fmtp:<pt> is considered.

      codec.parameters = fmtps.length ? SDPUtils.parseFmtp(fmtps[0]) : {};

      codec.rtcpFeedback = SDPUtils.matchPrefix(

          mediaSection, 'a=rtcp-fb:' + pt + ' ')

        .map(SDPUtils.parseRtcpFb);

      description.codecs.push(codec);

      // parse FEC mechanisms from rtpmap lines.

      switch (codec.name.toUpperCase()) {

        case 'RED':

        case 'ULPFEC':

          description.fecMechanisms.push(codec.name.toUpperCase());

          break;

        default: // only RED and ULPFEC are recognized as FEC mechanisms.

          break;

      }

    }

  }

  SDPUtils.matchPrefix(mediaSection, 'a=extmap:').forEach(function(line) {

    description.headerExtensions.push(SDPUtils.parseExtmap(line));

  });

  // FIXME: parse rtcp.

  return description;

};

 

// Generates parts of the SDP media section describing the capabilities /

// parameters.

SDPUtils.writeRtpDescription = function(kind, caps) {

  var sdp = '';

 

  // Build the mline.

  sdp += 'm=' + kind + ' ';

  sdp += caps.codecs.length > 0 ?…