var gVar; //全局变量
var gDvr; //设备信息类对象
var UI; //UI包对象
var lg; //语言包对象
var lgCls;
var timeout;
var m_cyUserPwdValue = "";
var tabkey = 1;
var selChannel = 0;
var osdChannel = 0;
var gHttp = "";
var ColorSetMax = "";
var ColorSetCube = "";
var sliderVolume = null; //音量条
var timeFlag = 0;
var downloadFlag = 0;
var deviceList = [];

var sliderback = [];
sliderback[0] = 0;
sliderback[1] = 0;
sliderback[2] = 0;
sliderback[3] = 0;
sliderback[4] = 0;
sliderback[5] = 0;
sliderback[6] = 0;
sliderback[7] = 0;

var gStreamSet = 0;
var curChid = 0; //当前选中的通道ID
var curWinid = 0; //当前选中的窗口ID
var g_bClickDefBtn = false;
var SelDate = "";
var m_bIsPlaying = false; //回放播放状态：播放/停止
var m_bWndPause = false; //播放/暂停
var m_bWndFrame = false; //单帧
var m_bSound = false;
var m_iWndSpeed = 1;
var tTimeBar = null; //时间条对象
var m_szTime = [];
var m_szStartTimeSet = []; //开始时间集合
var m_szEndTimeSet = []; //结束时间集合
var m_szStartTimeSeconds = 0;
var m_szEndTimeSeconds = 0;
var plkSelChn = 0;
var selclkTime = 0;
var privacyFlag = false;
var playFlag = false;
var osdFlag = false;
var motionFlag = false;
var detectFlag = false;
var devName, ipChannel, analog;
var deviceCap;
var gs_arrResolution = [];
var gs_language;
var languages = [{
    "lang": "zh-cn",
    "value": "CHS"
}, {
    "lang": "zh-tw",
    "value": "CHT"
}, {
    "lang": "en",
    "value": "ENU"
}, {
    "lang": "fr",
    "value": "FRA"
}, {
    "lang": "de",
    "value": "DEU"
}, {
    "lang": "es",
    "value": "ESN"
}, {
    "lang": "el",
    "value": "GRE"
}, {
    "lang": "pl",
    "value": "PLK"
}, {
    "lang": "it",
    "value": "ITA"
}];


function InitWeb() { //站点初始化
    //////////////////////////////////////初始化全局数据////////////////////////////////////////////////////
    //初始化数据
    lgCls = new LgClass();
    gDvr = new DvrInfo(); //创建设备对象
    gVar = new GlobarVar(); //初始化全局类对象
    lg = new HashmapCom(); //创建语言包哈希表
    selChannel = gDvr.nChannel;
    gHttp = window.location.href;
    gVar.ip = gHttp.split("//")[1].split("/")[0];

    if (gVar.ip.indexOf("]") !== -1) { //IPv6
        if (gVar.ip.indexOf("]:") !== -1) { //有端口
            gVar.port = gVar.ip.split("]:")[1];
            gVar.ip = gVar.ip.split("]:")[0] + "]";
        }
    } else { //IPv4
        if (gVar.ip.indexOf(":") !== -1) { //有端口
            gVar.port = gVar.ip.split(":")[1];
            gVar.ip = gVar.ip.split(":")[0];
        }
    }

    UI = new UIReg();
    gVar.mediaport = "";
    lgCls.defaultLg = "ENU";
    gVar.lg = $.cookie("language");
    initLanguage();
    $(window).resize(function () {
        changeWndSize();
    });
}

function initLanguage() {
    var defaultLan = "",
        lang;
    $.ajax({
        type: "GET",
        dataType: "json",
        url: "lg/LanList.json",
        async: true,
        success: function (data) {
            gs_language = data;
            for (var m = 0; m < data.length; m++) {
                defaultLan += data[m].languageL;
            }
            if (gVar.lg == null) {
                if ((navigator.userAgent.indexOf('MSIE') >= 0) &&
                    (navigator.userAgent.indexOf('Opera') < 0)) {
                    lang = navigator.systemLanguage.toLowerCase();
                } else {
                    lang = navigator.language.toLowerCase();
                }
                for (var i = 0; i < languages.length; i++) {
                    if (languages[i].lang == lang) {
                        gVar.lg = languages[i].value;
                    }
                }
                if (defaultLan.indexOf(gVar.lg) == -1) {
                    gVar.lg = "ENU";
                }
            }
            LanguageCall(gVar.lg);
        }
    })
}

//语言处理
function LanguageCall(lag) {
    gVar.Ajax({
        type: "GET",
        url: "lg/" + lag + ".xml",
        suc: function success(data) {
            gVar.XmlParsing(lg, data, "StringTable");
            LoadLoginPage();
            WebProc();
        }
    })
}

function WebProc() {
    //------live页面Button注册------
    $(".liveBtnBt1").click(function () {
        var nRet = gDvr.OpenAllChannels(gVar.nStreamType);
        $(this).css("background-position", "-64px 0px").attr("name", "active");
        $(".liveBtnBt2").css("background-position", "0px -31px").attr("name", "");
        for (var i = 0; i < gDvr.nChannel; i++) {
            if (0 == nRet.getItem(i)) {
                channelPlay[i] = 1;
                $("#liveChn_Play_" + (i + 1)).css("background-position", "-31px 0px").attr("name", "active");
                getOSDName(i);
            }
        }
    })

    $(".liveBtnBt2").click(function () { //视频全关
        //点击全开、全关，图标都要变到off状态
        gDvr.CloseAllChannels();
        $(".liveBtnBt1").css("background-position", "0px 0px").attr("name", "");
        $(this).css("background-position", "-64px -31px").attr("name", "active");
        for (var i = 0; i <= gDvr.nChannel; i++) {
            channelPlay[i] = 0;
            $("#liveChn_Play_" + (i + 1)).css("background-position", "0px 0px").attr("name", "");
        }
        if ($(".liveBtnBt9").attr("name") == "active") {
            $(".liveBtnBt9").mousedown();
        }
        if ($(".liveBtnBt11").attr("name") == "active") {
            $(".liveBtnBt11").css("background-position", "-32px 0px").attr("name", "");
        }
    });

    $(".liveBtnBt5").click(function () { //全屏按钮
        gDvr.FullScreen();
    });


    UI.Button("div[class^='liveBtnSbt']", 25, null, function (e, p) { //分屏按钮
        var $p = $(p);
        if (e.type == "mousedown") {
            var $x = $("div[class^='liveBtnSbt']");
            $x.css("background-position-x", "0px");
            $x.attr("name", "");
            $x.mouseover();
            $p.attr("name", "active");
            gDvr.ChangeLayout($p.attr("flag").split("_")[0] * 1);
            selChannel = $p.attr("flag").split("_")[0] * 1;
            return true;
        } else {
            return (($p.attr("name") != "active") ? true : false);
        }
    });


    $(".liveBtnBt6").click(function () { //live页面底部收起栏
        var $p = $(".liveSSBtn");
        if ($(this).attr("tag") == 'open') {
            $p.animate({
                width: "0px"
            }, 200);
            $(this).attr("tag", "close");
        } else {
            $(this).attr("tag", "open");
            $p.animate({
                width: $p.attr("widthR")
            }, $p.attr("widthR") * 1);
        }
    });
    //------live页面Button注册完毕------


    //////////////////////////////////控制//////////////////////////////////////////////////////////////////
    //页面切换
    var clickState = 1; //clickState的值  1:点击LiveMenu  2:点击playBackMenu  3:点击LogMenu  4：点击ConfigMenu  5:点击PathMenu  6:点击LogoutMenu
    $(function () {

        $(".Menu1").click(function () { //live
            gVar.ChangPage("live");
            tabkey = 0;
            clickState = 1;
        });

        $(".Menu2").click(function () { //playback
            gVar.ChangPage("playback");
            tabkey = 1;
            clickState = 2;
        });

        $(".Menu3").click(function () { //log
            gVar.ChangPage("log");
            tabkey = 1;
            clickState = 3;
        });

        $(".Menu4").click(function () { //ConfigMenu
            gVar.ChangPage("config");
            tabkey = 1;
            clickState = 4;
        });

        $(".Menu5").click(function () { //PathMenu
            gVar.ChangPage("configPage");
            tabkey = 1;
            clickState = 5;
        });

        $(".Menu6").click(function () { //LogoutMenu
            menutitle(6);
            window.location.href = "index.html";

            clickState = 5;

        });

        $(".paopao_close").click(function () {
            $("#MsgPaop").css("display", "none").attr("name", "out");
        })
    });
}

function LoadLoginPage() { //载入页面
    $.get("html/login.html?t=" + gVar.nDate, "", function (data) {
        $("#login").prop("innerHTML", data).css("display", "block");
        getDownloadURL();
        getDeviceCap();
        getResolutionURL();
        lan("login");
        if ($.cookie("userInfo")) {
            gVar.user = Base64.decode($.cookie("userInfo")).split(":")[0];
            $("#username").val(gVar.user);
        }
        $("#login_language").empty();
        for (var m = 0; m < gs_language.length; m++) {
            $("#login_language").append('<option class="option" value="' + gs_language[m].languageL + '">' + gs_language[m].languageR + '</option>');
        }

        $("#login_language").val(gVar.lg);

        $("#login_language").change(function () {
            lg.refresh();
            gVar.lg = $(this).val();
            LanguageCall($(this).val());
        });

        if ($.cookie("remember") == 1 && $.cookie("userInfo")) {
            if (Base64.decode($.cookie("userInfo")).split(":")[1]) {
                $("#passwd").val(Base64.decode($.cookie("userInfo")).split(":")[1]);
            } else {
                $("#passwd").val("");
            }
            $("#rememberText").prop("checked", 1);
        }
        if (gVar.mediaport == null) {
            gVar.mediaport = 6060;
        }

        $("#username, #passwd").keydown(function (e) {
            if (e.keyCode == 13) {
                Login();
            }
        });
    }, "html");
}

var newMon = '';
var newYear = '';
var m_year, m_month, m_day;
var m_dtSearchDate = '';
var m_dtCalendarDate = '';
var RecordInfos = "";
var gs_RecordInfo = [];
var langList = [{
        name: 'ENU',
        lan: 'en'
    },
    {
        name: 'CHS',
        lan: 'zh-cn'
    },
    {
        name: 'CHT',
        lan: 'zh-tw'
    }
];

function playbackCalendar() {
    var myDate = new Date();
    newMon = myDate.getMonth() + 1;
    newYear = myDate.getFullYear();
    getRecordInfoByMonth(newYear, newMon);
    m_year = newYear;
    m_month = newMon;
    m_day = myDate.getDate();

    var date = new Time();
    m_dtSearchDate = date.getStringTime().split(" ")[0];
    m_dtCalendarDate = m_dtSearchDate;
    var szLanguage = $.cookie("language");
    for (var i = 0; i < langList.length; i++) {
        if (szLanguage == langList[i].name) {
            szLanguage = langList[i].lan;
        }
    }
    WdatePicker({
        minDate: '1970-01-01 00:00:00',
        maxDate: '2037-12-31 23:59:59',
        lang: szLanguage,
        eCont: 'div1',
        onpicked: function (dp) {
            m_dtCalendarDate = dp.cal.getDateStr();
            m_day = dp.cal.getDateStr().substr(8, 2);
        },
        //日期格式为xxxx-xx-xx   个位数写为0x
        specialDates: gs_RecordInfo,

        Mchanged: function (dp) {
            gs_RecordInfo = [];
            newMon = dp.cal.newdate['M'];
            getRecordInfoByMonth(newYear, newMon);
            for (var i = 0; i < gs_RecordInfo.length; i++) {
                dp.specialDates.push(gs_RecordInfo[i]);
            }
            return dp;
        },
        ychanged: function (dp) {
            gs_RecordInfo = [];
            newYear = dp.cal.newdate['y'];
            getRecordInfoByMonth(newYear, newMon);
            for (var i = 0; i < gs_RecordInfo.length; i++) {
                dp.specialDates.push(gs_RecordInfo[i]);
            }
            return dp;
        }
    });
}

function LoadLeftPage(func) {
    tabkey = 0;
    $.get("html/left.html?" + gVar.nDate, "", function (data) {
        $(".mclcontainer").prop("innerHTML", data).attr("name", "isDown");
        lan("left");
        CreateLiveBtn(); //创建左边栏按钮,注册左边栏按钮事件
        $.getScript("js/left.js", function () {
            func();
        });
    }, "html");
}

function LoadOtherPage() {
    $.get("html/right.html?" + gVar.nDate, "", function (data) {
        $(".mcrcmain").html(data);
        lan("right");
        SilderGetCall();
        UI.Slider("gsliderCov", "gsliderBtn", "gslider");

        $(".rtstyle1_1").mousedown(function(){
            var cruise = $("#cruise").val() * 1;
            var pos = $("#preset").val() * 1;
            if ($(this).attr("id") == "pre_set") {
                gDvr.PTZPresetSet(pos - 1);
            } else if ($(this).attr("id") == "pre_call") {
                gDvr.PTZPresetCall(pos - 1);
            } else if ($(this).attr("id") == "StartCruise") {
                gDvr.PTZadjust(cruise, "StartCruiseStartCruise");
            } else if ($(this).attr("id") == "StopCruise") {
                gDvr.PTZadjust(cruise, "StopCruise");
            }
        })

        $(".liveBtnBt9").mouseover(function () {
            if ($(this).attr("name") != "active") {
                $(this).attr("title", lg.get("IDS_SOUND_OPEN"));
            } else {
                $(this).attr("title", lg.get("IDS_SOUND_OFF"));
            }
        }).mousedown(function () {
            if ($(this).attr("name") != "active") {
                gDvr.AudioControl(-1, 1); //预览声音按钮是全局的，和通道无关
                audioControl = true;
                $(this).css("background-position", "0px 0px").attr("name", "active");
            } else {
                gDvr.AudioControl(-1, 0);
                audioControl = false;
                $(this).css("background-position", "32px 0px").attr("name", "");
            }
        });

        //点击Zoom图标，调用插件接口
        $(".liveBtnBt11").mousedown(function () {
            if ($(this).attr("name") != "active") {
                gDvr.OpenElectronicZoomout();
                $(this).css("background-position", "0px 0px").attr("name", "active"); //off-->on
            } else {
                gDvr.CloseElectronicZoomout();
                $(this).css("background-position", "32px 0px").attr("name", ""); //on-->off
            }
        });

        //点击扬声器图标，调用插件接口
        $(".liveBtnBt12").mouseover(function () {
            if ($(this).attr("name") != "active") {
                $(this).attr("title", lg.get("IDS_TALKBACK_ON"));
            } else {
                $(this).attr("title", lg.get("IDS_TALKBACK_OFF"));
            }
        }).mousedown(function () {
            if ($(this).attr("name") != "active") {
                //对讲接口
                gDvr.StartVoiceStream();
                $(this).css("background-position", "-64px -256px").attr("name", "active"); //off-->on
            } else {
                gDvr.StopVoiceStream();
                $(this).css("background-position", "0px -256px").attr("name", ""); //on-->off
            }
        });

        $(".liveBtnBt10").mouseover(function (e) {
            if (autoSize[curSelChn] == 1) {
                $(".liveBtnBt10").attr("title", lg.get("IDS_BESPREAD"))
                $(this).css("background-position", "-32px -160px");
            } else {
                $(".liveBtnBt10").attr("title", lg.get("IDS_PREVIEW_MENUSIZE"))
                $(this).css("background-position", "-96px -160px");
            }
        }).mouseout(function (e) {
            if (autoSize[curSelChn] == 1) {
                $(this).css("background-position", "-0px -160px");
            } else {
                $(this).css("background-position", "-64px -160px");
            }
        }).mousedown(function (e) {
            if (autoSize[curSelChn] == 1) {
                gDvr.AspectRatioControl(0, -1);
                $(this).css("background-position", "-64px -160px");
                autoSize[curSelChn] = 0;
            } else {
                gDvr.AspectRatioControl(1, -1);
                $(this).css("background-position", "-0px -160px");
                autoSize[curSelChn] = 1;
            }
        });

        $("#image_default").click(function () {
            setImgDefault()
        });
        /*************************************************
         Function:        setImgDefault
         Description:     保存ImgDefault信息
         *************************************************/
        function setImgDefault() {
            var cyXmlirc = "<?xml version='1.0' encoding='UTF-8' ?><IrCutFillter Version='1.0' xmlns='http://www.zwcloud.wang/ver10/XMLSchema'><Mode>initiative</Mode><DayStartTime>07:00:00</DayStartTime><DayEndTime>19:00:00</DayEndTime><Sensitivity>50</Sensitivity><SwitchTime>3</SwitchTime></IrCutFillter>";
            var cyURL = 'http://' + gVar.ip + ':' + gVar.port + "/Images/" + ptzSelChn + "/Restore";
            $.ajax({
                type: "PUT",
                url: cyURL,
                processData: false,
                data: cyXmlirc,
                beforeSend: function (xhr) {
                    xhr.setRequestHeader("If-Modified-Since", "0");
                },
                complete: function (xhr, textStatus) {
                    getColor(ptzSelChn);
                }
            });
        }

        //云台
        $("#TurnUp_1_0").mouseover(function () {
            $("#LIVE_YT").css("background-position", "-160px 0px");
        }).mouseout(function () {
            $("#LIVE_YT").css("background-position", "0px 0px");
        });

        $("#TurnLeft_1_0").mouseover(function () {
            $("#LIVE_YT").css("background-position", "-480px -160px");
        }).mouseout(function () {
            $("#LIVE_YT").css("background-position", "0px 0px");
        });

        $("#TurnRight_1_0").mouseover(function () {
            $("#LIVE_YT").css("background-position", "-480px 0px");
        }).mouseout(function () {
            $("#LIVE_YT").css("background-position", "0px 0px");
        });

        $("#TurnDown_1_0").mouseover(function () {
            $("#LIVE_YT").css("background-position", "-160px -160px");
        }).mouseout(function () {
            $("#LIVE_YT").css("background-position", "0px 0px");
        });

        $(".ptzDirctory").mousedown(function () {
            var param1 = $(this).attr("id").split("_")[1];
            var cmd = $(this).attr("id").split("_")[0];
            gDvr.PTZcontrol(param1, cmd, Math.round($("#gsliderCov").attr("speed") / 10));

        }).mouseup(function (e) {
            var param2 = $(this).attr("id").split("_")[2];
            var cmd = $(this).attr("id").split("_")[0];
            gDvr.PTZcontrol(param2, cmd, Math.round($("#gsliderCov").attr("speed") / 10));
        })

        //预置点
        for (var i = 1; i < 256; i++) {
            $("#preset").append('<option class="option" value="' + i + '">' + i + '</option>');
        }

        //提示语
        $(".liveBtnBt1").attr("title", lg.get("IDS_OPEN_ALL_CHANNEL"));
        $(".liveBtnBt2").attr("title", lg.get("IDS_CLOSE_ALL_CHANNEL"));
        $(".liveBtnBt5").attr("title", lg.get("IDS_FULLSCREEN"));
        $(".liveBtnBt6").attr("title", lg.get("IDS_TIP_SPLITER"));
        $(".liveBtnBt11").attr("title", lg.get("IDS_ELEC_AMPLIFICATION"));

        $("#ZoomIn_1_0").attr("title", lg.get("IDS_PTZ_ZOOMUP"));
        $("#ZoomOut_1_0").attr("title", lg.get("IDS_PTZ_ZOOMDOWN"));
        $("#FocusFar_1_0").attr("title", lg.get("IDS_PTZ_FOCUSUP"));
        $("#FocusNear_1_0").attr("title", lg.get("IDS_PTZ_FOCUSDOWN"));
        $("#ApertureBigger_1_0").attr("title", lg.get("IDS_PTZ_IRIUP"));
        $("#ApertureSmaller_1_0").attr("title", lg.get("IDS_PTZ_IRIDOWN"));
        $("#ytctrl_5").attr("title", lg.get("IDS_PTZ_AUTO"));
        $("#TurnUp_1_0").attr("title", lg.get("IDS_PTZ_UP"));
        $("#live_yt2_5").attr("title", lg.get("IDS_PTZ_LEFTUP"));
        $("#live_yt3_6").attr("title", lg.get("IDS_PTZ_RIGHTUP"));
        $("#TurnLeft_1_0").attr("title", lg.get("IDS_PTZ_LEFT"));
        $("#live_yt6_21").attr("title", lg.get("IDS_PTZ_AUTO"));
        $("#TurnRight_1_0").attr("title", lg.get("IDS_PTZ_RIGHT"));
        $("#live_yt2_7").attr("title", lg.get("IDS_PTZ_LEFTDOWN"));
        $("#live_yt3_8").attr("title", lg.get("IDS_PTZ_RIGHTDOWN"));
        $("#TurnDown_1_0").attr("title", lg.get("IDS_PTZ_DOWN"));


        $(".ptzLine").mousedown(function () {
            var param1 = $(this).attr("id").split("_")[1];
            var cmd = $(this).attr("id").split("_")[0];
            gDvr.PTZset(param1, cmd, Math.round($("#gsliderCov").attr("speed") / 10));

        }).mouseup(function (e) {
            var param2 = $(this).attr("id").split("_")[2];
            var cmd = $(this).attr("id").split("_")[0];
            gDvr.PTZset(param2, cmd, Math.round($("#gsliderCov").attr("speed") / 10));
        })


        $("#live_wd_ld1").attr("title", lg.get("IDS_CONSTRAST"));
        $("#live_wd_dbd1").attr("title", lg.get("IDS_LIGHT"));
        $("#live_wd_bhd1").attr("title", lg.get("IDS_SATURATION"));
        $("#live_wd_sj1").attr("title", lg.get("IDS_HUE"));
        $("#live_wd_sh1").attr("title", lg.get("IDS_ACUTANCE"));

        $("#pre_set").attr("title", lg.get("IDS_SET_PRESET"));
        $("#pre_call").attr("title", lg.get("IDS_CALL_PRESET"));

        $("#StopCruise").attr("title", lg.get("IDS_STOP_CURISE"));
        $("#StartCruise").attr("title", lg.get("IDS_CALL_CURISE"))

    }, "html");
}


//登陆函数
function Login() {
    gVar.nOpenPreView = $("#openPreview").prop("checked");
    gVar.user = $("#username").val();
    gVar.passwd = $("#passwd").val();
    gVar.nStreamType = $("#login_ml").val();

    if (gVar.user == "") {
        Web_prompt(lg.get("IDS_NO_USERNAME"));
        return;
    }
    UserLoginEvent();
}


function UserLoginEvent() {
    $.ajax({
        url: 'http://' + gVar.ip + ':' + gVar.port + "/Security/UserAuth",
        type: "PUT",
        timeout: 15000,
        data: 'Username=' + gVar.user + '&Password=' + gVar.passwd,
        beforeSend: function (xhr) {
            xhr.setRequestHeader("If-Modified-Since", "0");
        },
        success: function (xmlDoc, textStatus) {
            var loginState = $(xmlDoc).find('ResponseStatus').find('statusCode').text();
            if (loginState == 0) {
                loginLoad();
            } else if (-17 == loginState) {
                Web_prompt(lg.get("IDS_PASSWORD_ERROR")); //密码错误
            } else if ("timeout" == textStatus) {
                Web_prompt(lg.get("IDS_LINK_TIMEOUT")); //连接超时
            } else {
                Web_prompt(lg.get("IDS_NETWORK_EXCEPTION")); //网络异常
            }
        },
        error: function (xhr, textStatus, errorThrown) {

        }
    });
}


/*************************************************
 Function:     loginLoad
 Description:  初始化登陆数据
 **************************************************/
function loginLoad() {
    $.ajax({
        url: 'http://' + gVar.ip + ':' + gVar.port + "/Network/Port",
        type: "GET",
        username: gVar.user,
        password: gVar.passwd,
        timeout: 15000,
        beforeSend: function (xhr) {
            xhr.setRequestHeader("If-Modified-Since", "0");
        },
        success: function (xmlDoc) {
            var option = {
                expires: 10
            };
            m_cyUserPwdValue = Base64.encode(gVar.user + ":" + gVar.passwd);
            var cPort = $(xmlDoc).find('Port').eq(0).find('Command').text();
            $.cookie('userInfo', m_cyUserPwdValue);
            $.cookie("language", $("#login_language").val(), option);
            if ($("#rememberText").prop("checked")) {
                $.cookie("remember", 1, option);
            } else {
                $.cookie("remember", 0, option);
                $("#rememberText").prop("checked", 0);
            }
            gDvr.GetDvrInfo(); //初始化控件，获取设备信息
            LoadOtherPage(); //载入其他页面

            //进入live页面
            LoadLeftPage(function () {
                LoadLiveTile();
                $("#login").remove();
                $(".header").css("height", "54px");
                $("#dvrocx").css({
                    width: "100%",
                    height: "100%"
                });
                $(".main").css("height", "auto");
                $("#LoginLOGO").css("height", "40px");
                $("#live_ptz_show").css("display", "block");
                if (gDvr.nTalkBack == "false") {
                    $(".liveBtnBt12").css("display", "none");
                }
                if ($.browser.msie) {
                    gDvr.SetActiveXType(0);
                    gDvr.DeviceLogin(gVar.ip, cPort, gVar.user, gVar.passwd);
                    gDvr.RealtimeViewInitialize();
                    var xml = "<LanaguageResource ShowBitrate=" + "\"" + lg.get('IDS_PREVIEW_CODESTREAM') + "\" " + "MainStream=" + "\"" + lg.get('IDS_MAINSTREAM') + "\" " + "SubStream=" + "\"" + lg.get('IDS_SUBSTREAM') + "\" " + "MobileStream=" + "\"" + lg.get('IDS_MOBSTREAM') + "\"" + "</LanaguageResource>";
                    gDvr.SetLanaguageResource(xml);
                }
                initPlayback();

                //界面显示处理
                switch (gDvr.nChannel * 1) {
                    case 36:
                        $(".liveSSBtn").attr("widthR", 225).css("width", 225);
                        $(".liveBtnSbt14").mousedown();
                        break;
                    case 25:
                        $(".liveSSBtn").attr("widthR", 200).css("width", 200);
                        $(".liveBtnSbt13").mousedown();
                        break;
                    case 16:
                        $(".liveSSBtn").attr("widthR", 175).css("width", 175);
                        $(".liveBtnSbt12").mousedown();
                        break;
                    case 10:
                        $(".liveSSBtn").attr("widthR", 150).css("width", 150);
                        $(".liveBtnSbt6").mousedown();
                        break;
                    case 9:
                        $(".liveSSBtn").attr("widthR", 125).css("width", 125);
                        $(".liveBtnSbt5").mousedown();
                        break;
                    case 8:
                        $(".liveSSBtn").attr("widthR", 125).css("width", 125);
                        $(".liveBtnSbt5").mousedown();
                        break;
                    case 6:
                        $(".liveSSBtn").attr("widthR", 75).css("width", 75);
                        $(".liveBtnSbt3").mousedown();
                        break;
                    case 4:
                        $(".liveSSBtn").attr("widthR", 50).css("width", 50);
                        $(".liveBtnSbt2").mousedown();
                        break;
                    default:
                        $(".liveSSBtn").attr("widthR", 275).css("width", 275);
                        $(".liveBtnSbt12").mousedown();
                        break;
                }

                if (gVar.nOpenPreView) {
                    $(".liveBtnBt1").click();
                } else {
                    $(".liveBtnBt2").css("background-position", "-64px -31px").attr("name", "active");
                }
            });
        },
        error: function (xhr, textStatus, errorThrown) {

        }
    });
}

function LoadLiveTile() {
    document.getElementById("LiveMenu_1").innerHTML = lg.get("IDS_LIVE_PAGE");
    document.getElementById("PlayBackMenu_1").innerHTML = lg.get("IDS_REPLAY");
    document.getElementById("LogMenu_1").innerHTML = lg.get("IDS_SYS_LOG");
    document.getElementById("ConfigMenu_1").innerHTML = lg.get("IDS_SYS_SET");
    document.getElementById("PathMenu_1").innerHTML = lg.get("IDS_PATH_PATH");
    document.getElementById("LogoutMenu_1").innerHTML = lg.get("IDS_SERVER_LOGOUT");
    //初始化设备方法
    if (g_bIsIE) {
        menutitle(1);
    } else {
        menutitle(4);
        $(".Menu4").click();
        $("#LiveMenu").hide();
        $("#PlayBackMenu").hide();
        $("#PathMenu").hide();
    }

}

function LoadLogPage() {
    document.getElementById("laLogNum").innerHTML = lg.get("IDS_LOG_NUM");
    document.getElementById("laLogEvent").innerHTML = lg.get("IDS_LOG_EVENT");
    document.getElementById("laLogTime").innerHTML = lg.get("IDS_LOG_TIME");
}

function changeWndSize() {
    var canvas = document.getElementById("timebar");
    if (canvas.getContext) { //判断浏览器是否支持canvas获取上下文
        tTimeBar = new TimeBar(canvas, $("#playbackbar").width(), 60);
        tTimeBar.setMidLineTime(m_year + '-' + m_month + '-' + m_day + ' ' + '00:00:00');
        for (var k = 0; k < m_szTime.length; k++) {
            tTimeBar.addFile(m_szTime[k].start, m_szTime[k].end, m_szTime[k].type);
        }
        tTimeBar.m_tClickCurTime = selclkTime;
        tTimeBar.repaint();
    } else {
        $("#timebar").html('');
    }
}

function getOSDName(ch) {
    $.ajax({
        type: "GET",
        url: 'http://' + gVar.ip + ':' + gVar.port + "/Pictures/" + (ch + 1) + "/OSD",
        processData: false,
        beforeSend: function (xhr) {
            xhr.setRequestHeader("If-Modified-Since", "0");
        },
        success: function (xmlDoc) {
            var osdName = $(xmlDoc).find('OSD').eq(0).find('DisplayName').eq(0).find('Name').eq(0).text();
            gDvr.SetChannelShowText(ch, osdName);
        }
    });
}

//初始化回放界面
function initPlayback() {
    var selChid = 0;
    var enDown = false;
    GetNowTime();
    initMouseHover();
    initVolumeSlider();
    //------playback页面Button注册------


    changeWndSize();
    $("div[id^='playbackBtn_']").unbind('click');
    $("div[id^='pbCheck']").each(function () {
        if ($(this).css("background-image").indexOf("cbox_on.png") >= 0) {
            selChid = $(this).attr("id").split("pbCheck")[1] * 1 - 1;
        }
    });

    $("#DownloadBtn").click(function () {
        if ($("#path").val() == "") {
            ShowPaop(lg.get("IDS_BTN_PLAYBACK"), lg.get("IDS_NO_PATH_PLAYBACK"));
            return;
        }

        var xml = "<?xml version='1.0' encoding='UTF-8' ?>" +
            "<RemoteDownloadRequest>" +
            "<Channel>" + $("#RecordChannel").val() + "</Channel>" +
            "<StreamType>" + $("#VideoType").val() + "</StreamType>" +
            "<EnableEndTime>1</EnableEndTime>" +
            "<StartTime>" + $("#beginTime").val() + "</StartTime>" +
            "<EndTime>" + $("#endTime").val() + "</EndTime>" +
            "<DataType>" + $("#dataType").val() + "</DataType>" +
            "<MaxSize>31457280</MaxSize>" +
            "<FolderName>" + $("#path").val() + "</FolderName>" +
            "<DiskType>1</DiskType>" +
            "<StreamMediaType>0</StreamMediaType>" +
            "</RemoteDownloadRequest>";

        var nRet = gDvr.StartHistroyStreamDownload(xml);
        if (nRet == 1) {
            ShowPaop(lg.get("IDS_BTN_PLAYBACK"), lg.get("IDS_NO_PLAYBACK"));
            return;
        }
        if (nRet == 0) {
            enDown = true;
            ShowPaop(lg.get("IDS_REPLAY"), lg.get("IDS_PLAYBACK_DOWNLOAD_START"));
            downloadFlag = setInterval("getRemoteDownloadPercent()", 3000);
        } else {
            ShowPaop(lg.get("IDS_REPLAY"), lg.get("IDS_PLAYBACK_DOWNLOAD_FAILED"));
        }
    });

    $("#StopDownload").click(function () {
        if (enDown) {
            var nRet = gDvr.StopHistroyStreamDownload($("#RecordChannel").val());
            if (nRet == 0) {
                $("#downProgress").width(0);
                clearInterval(downloadFlag);
                ShowPaop(lg.get("IDS_REPLAY"), lg.get("IDS_STOP_DOWNLOAD_SUCCESS"));
            } else {
                ShowPaop(lg.get("IDS_REPLAY"), lg.get("IDS_STOP_DOWNLOAD_FAILED"));

            }
        }
    });
    $("#playbackBtn_1").click(function () {
        StartPlayBack(plkSelChn - 1);
        return false;
    });
    $("#playbackBtn_2").click(function () {
        StopPlayBack();
        return false;
    });
    $("#playbackBtn_3").click(function () {
        PlayBackSlowly();
        return false;
    });
    $("#playbackBtn_4").click(function () {
        PlayBackFast();
        return false;
    });
    $("#playbackBtn_5").click(function () {
        if (m_bIsPlaying) {
            gDvr.CaptureImageRemotePlayback(plkSelChn - 1);
            var str = gDvr.GetLocalSettings();
            var xmlDoc = parseXmlFromStr(str);
            var strTemp = xmlDoc.getElementsByTagName("LocalSettings")[0].getAttribute("SelectDiskDriver");
            ShowPaop(lg.get("IDS_IMAGE_SAVE_PATH"), "<div style='text-align:center;font-size: 14px'>" + strTemp + ":\\webclient2\\images" + "</div><a href='javascript:gDvr.JumpToFile(" + (plkSelChn - 1) + "," + "2" + "," + "0" + ")'>" + lg.get("IDS_PREVIEW") + "</a>&nbsp;&nbsp;&nbsp;<a href='javascript:gDvr.JumpToFile(" + (plkSelChn - 1) + "," + "2" + "," + "1" + ")'>" + lg.get("IDS_PATH") + "</a>");
        }
        return false;
    });
    $("#playbackBtn_6").click(function () {
        PlayBackFrame(plkSelChn - 1);
        return false;
    });
    $("#playbackBtn_7").click(function () {
        PlaySoundRemotePlayback(plkSelChn - 1);
        return false;
    });

    function initMouseHover() {
        for (var i = 0; i < gDvr.nChannel; i++) {
            $("<option value='" + i + "'>" + lg.get("IDS_CH") + (i + 1) + "</option>").appendTo("#RecordChannel");
        }
        $(".buttonmouseout").each(function () {
            $(this).hover(function () {
                if ($(this).children().hasClass("") || $(this).children().hasClass("stopdisable") || $(this).children().hasClass("slowlyforwarddisable") || $(this).children().hasClass("fastforwarddisable") || $(this).children().hasClass("singleframedisable") || $(this).children().hasClass("capturedisable") || $(this).children().hasClass("recorddisable") || $(this).children().hasClass("sounddisable")) {

                } else {
                    $(this).removeClass().addClass("buttonmouseover");
                }
            }, function () {
                $(this).removeClass().addClass("buttonmouseout");
            });
        });

        $("#playdisable").attr("title", lg.get("IDS_PLAYBACK_PLAY"));
        $("#stop").attr("title", lg.get("IDS_PLAYBACK_STOP"));
        $("#SlowlyForward").attr("title", lg.get("IDS_PLAYBACK_SLOW"));
        $("#FastForward").attr("title", lg.get("IDS_PLAYBACK_FAST"));
        $("#capture").attr("title", lg.get("IDS_PLAYBACK_CAPTURE"));
        $("#SingleFrame").attr("title", lg.get("IDS_PLAYBACK_SINGLE"));
        $("#playbackBtn_7").attr("title", lg.get("IDS_PLAYBACK_SOUND1"));
        $("#timeNarrow").attr("title", lg.get("IDS_PLAYBACK_NARROW"));
        $("#timeExpand").attr("title", lg.get("IDS_PLAYBACK_EXPAND"));
    }

    function StartPlayBack(ch) {
        if (m_szStartTimeSet.length == 0) {
            return
        }
        var strRemotePlaybackRequest = "<?xml version='1.0' encoding='UTF-8' ?><RemotePlaybackRequest><Channel>" + ch + "</Channel><StreamType>0</StreamType><EnableEndTime>false</EnableEndTime><StartTime><Year>" + m_szTime[0].start.substr(0, 4) + "</Year><Month>" + m_szTime[0].start.substr(5, 2) + "</Month><Day>" + m_szTime[0].start.substr(8, 2) + "</Day><Hour>" + m_szTime[0].start.substr(11, 2) + "</Hour><Minute>" + m_szTime[0].start.substr(14, 2) + "</Minute><Second>" + m_szTime[0].start.substr(17, 2) + "</Second></StartTime><EndTime><Year>" + m_szTime[0].start.substr(0, 4) + "</Year><Month>" + m_szTime[0].start.substr(5, 2) + "</Month><Day>" + m_szTime[0].start.substr(8, 2) + "</Day><Hour>" + m_szTime[0].start.substr(11, 2) + "</Hour><Minute>" + m_szTime[0].start.substr(14, 2) + "</Minute><Second>" + m_szTime[0].start.substr(17, 2) + "</Second></EndTime></RemotePlaybackRequest>";
        if (!m_bIsPlaying) {
            playFlag = true;
            try {
                gDvr.StartRemotePlayback(strRemotePlaybackRequest)
            } catch (e) {}
            tTimeBar.m_tClickCurTime = m_szStartTimeSeconds;
            selclkTime = m_szStartTimeSeconds;
            tTimeBar.repaint();
            $("#playdisable").removeClass().addClass("pause").attr("title", lg.get("IDS_PLAYBACK_PAUSE"));
            $("#stop").removeClass().addClass("stop");
            $("#SlowlyForward").removeClass().addClass("slowlyforward");
            $("#FastForward").removeClass().addClass("fastforward");
            $("#SingleFrame").removeClass().addClass("singleframe");
            $("#capture").removeClass().addClass("capture");
            $("#playbackBtn_7").removeClass().addClass("closesound");
            $(".toolright").show();
            $("#speedLogo").text("1X");
            m_bIsPlaying = true;
            m_bWndPause = false;
        } else {
            if (!m_bWndPause && !m_bWndFrame) {
                gDvr.RemotePlaybackSuspend(1, ch);
                $("#playdisable").removeClass().addClass("playdisable").attr("title", lg.get("IDS_PLAYBACK_PLAY"));
                $("#SlowlyForward").removeClass().addClass("slowlyforwarddisable");
                $("#FastForward").removeClass().addClass("fastforwarddisable");
                $("#SingleFrame").removeClass().addClass("singleframedisable");
                $("#capture").removeClass().addClass("capture");
                m_bIsPlaying = true;
                m_bWndPause = true;
            } else {
                if (m_bWndPause && !m_bWndFrame) {
                    gDvr.RemotePlaybackSuspend(0, ch);
                    $("#playdisable").removeClass().addClass("pause").attr("title", lg.get("IDS_PLAYBACK_PAUSE"));
                    $("#SlowlyForward").removeClass().addClass("slowlyforward");
                    $("#FastForward").removeClass().addClass("fastforward");
                    $("#SingleFrame").removeClass().addClass("singleframe");
                    $("#capture").removeClass().addClass("capture");
                    m_bIsPlaying = true;
                    m_bWndPause = false;
                } else {
                    gDvr.PlayByFrameRemotePlayback(ch, 1);
                    $("#playdisable").removeClass().addClass("pause").attr("title", lg.get("IDS_PLAYBACK_PAUSE"));
                    $("#SlowlyForward").removeClass().addClass("slowlyforward");
                    $("#FastForward").removeClass().addClass("fastforward");
                    $("#SingleFrame").removeClass().addClass("singleframe");
                    $("#capture").removeClass().addClass("capture");
                    m_bWndPause = false;
                    m_bWndFrame = false;
                }
            }
        }
    }


    function PlayBackSlowly() {
        if (m_bIsPlaying && !m_bWndPause && !m_bWndFrame) {
            if (m_iWndSpeed > 1 / 16) {
                gDvr.SetSpeedRemotePlayback(0, plkSelChn - 1);
                m_bWndFrame = false;
                m_iWndSpeed = 1 / 2 * m_iWndSpeed;
            }
            if (m_iWndSpeed < 1) {
                $("#speedLogo").text("1/" + (1 / m_iWndSpeed) + "X");
            } else {
                $("#speedLogo").text(m_iWndSpeed + "X");
            }
        }
    }

    function PlayBackFast() {
        if (m_bIsPlaying && !m_bWndPause && !m_bWndFrame) {
            if (m_iWndSpeed < 16) {
                gDvr.SetSpeedRemotePlayback(1, plkSelChn - 1);
                m_bWndFrame = false;
                m_iWndSpeed = 2 * m_iWndSpeed;
            }
            if (m_iWndSpeed < 1) {
                $("#speedLogo").text("1/" + (1 / m_iWndSpeed) + "X");
            } else {
                $("#speedLogo").text(m_iWndSpeed + "X");
            }
        }
    }

    function PlayBackFrame(ch) {
        gDvr.PlayByFrameRemotePlayback(ch, 0);
        $("#playdisable").removeClass().addClass("playdisable").attr("title", lg.get("IDS_PLAYBACK_PLAY"));
        m_bWndFrame = true;
    }

    function PlaySoundRemotePlayback(ch) {
        if (m_bIsPlaying && !m_bSound) {
            gDvr.PlaySoundRemotePlayback(1, ch);
            m_bSound = true;
            $("#playbackBtn_7").removeClass().addClass("volume");
            $("#playbackBtn_7").attr("title", lg.get("IDS_PLAYBACK_SOUND2"));
        } else if (m_bIsPlaying) {
            gDvr.PlaySoundRemotePlayback(0, ch);
            m_bSound = false;
            $("#playbackBtn_7").removeClass().addClass("closesound");
            $("#playbackBtn_7").attr("title", lg.get("IDS_PLAYBACK_SOUND1"));
        }
    }
}

function initVolumeSlider() {
    var iVol;
    sliderVolume = new neverModules.modules.slider({
        targetId: "volumeDiv",
        sliderCss: "imageslider1",
        barCss: "imageBar2",
        min: 0,
        max: 100
    });
    sliderVolume.onchange = function () {
        if (m_bIsPlaying && m_bSound) {
            iVol = sliderVolume.getValue();
            if (iVol > 0) {
                gDvr.RemotePlaybackSetVolume(iVol, plkSelChn - 1);
            }
            sliderVolume.setTitle('' + iVol);
        } else {
            this.wsetValue(0);
        }
    };
    sliderVolume.create();
}
//停止播放
function StopPlayBack() {
    if (m_bIsPlaying) {
        playFlag = false;
        gDvr.StopRemotePlayback();
        $("#playdisable").removeClass().addClass("playdisable").attr("title", lg.get("IDS_PLAYBACK_PLAY"));
        $("#stop").removeClass().addClass("stopdisable");
        $("#SlowlyForward").removeClass().addClass("slowlyforwarddisable");
        $("#FastForward").removeClass().addClass("fastforwarddisable");
        $("#SingleFrame").removeClass().addClass("singleframedisable");
        $("#capture").removeClass().addClass("capturedisable");
        $("#playbackBtn_7").removeClass().addClass("sounddisable");
        $(".toolright").hide();
        $("#speedLogo").text("1X");
        m_bIsPlaying = false;
        m_iWndSpeed = 1;
        m_bSound = false;
        m_bWndFrame = false;
    }
}


function getRemoteDownloadPercent() {
    var nCet = gDvr.GetRemoteDownloadPercent();
    if (0 < nCet && nCet < 100) {
        $("#downProgress").width(nCet * 1.6);
    } else if (nCet == -12) {
        $("#downProgress").width(0);
        clearInterval(downloadFlag);
        ShowPaop(lg.get("IDS_REPLAY"), lg.get("IDS_PLAYBACK_DOWNLOAD_SUCCESS"));
    }
}

function GetNowTime() {
    var myDate = new Date();
    var iYear = myDate.getFullYear();
    var iMon = myDate.getMonth();
    var iDay = myDate.getDate();
    iMon = parseInt(iMon) + 1;
    if (iMon <= 9) {
        iMon = '0' + iMon;
    }
    var szNowTime = iYear + "-" + iMon + "-" + iDay + " 00:00:00";
    $("#beginTime").val(szNowTime);
    $("#endTime").val(iYear + "-" + iMon + "-" + iDay + " 23:59:59");
}

function browseFolder() {
    var nRet = gDvr.FolderPickerDialog();
    $("#path").val(nRet);
    // alert(nRet);
    // try {
    //     var Message = "\u8bf7\u9009\u62e9\u6587\u4ef6\u5939"; //选择框提示信息
    //     var Shell = new ActiveXObject("Shell.Application");
    //     var Folder = Shell.BrowseForFolder(0, Message, 0x0011, 0); //起始目录为：我的电脑
    //     if (Folder != null) {
    //         Folder = Folder.items(); // 返回 FolderItems 对象
    //         Folder = Folder.item(); // 返回 Folderitem 对象
    //         Folder = Folder.Path; // 返回路径
    //         if (Folder.charAt(Folder.length - 1) != "\\") {
    //             Folder = Folder + "\\";
    //         }
    //         document.getElementById(path).value = Folder;
    //         alert(Folder);
    //         return Folder;
    //     }
    // }
    // catch (e) {
    //     alert(e.message);
    // }
}

function GetDataCallBack() {} //回调函数定义
function NotifySelectChannelChanged(data) {
    GetDataCallBack(data);
}

function menutitle(n) {
    var arr = ['LiveMenu', 'PlayBackMenu', 'LogMenu', 'ConfigMenu', 'PathMenu', 'LogoutMenu'];
    for (var i = 0; i < 6; i++) {
        $("#" + arr[i]).removeClass();
    }
    $("#" + arr[n - 1]).addClass("selItem");
}

document.onkeydown = function (e) {
    e = e || window.event;
    if (e.keyCode == 9 && tabkey == 0) {
        e.keyCode = 0;
        e.returnValue = false;
        return false;
    }
};

function SilderGetCall() {
    hue = new cursor();
    Bright = new cursor();
    Contrast = new cursor();
    Saturation = new cursor();
    Sharp = new cursor();

    hue.create("live_wd_sj");
    Bright.create("live_wd_ld");
    Contrast.create("live_wd_dbd");
    Saturation.create("live_wd_bhd");
    Sharp.create("live_wd_sh");

    $("#live_wd_sj1").attr("title", lg.get("IDS_HUE"));
    $("#live_wd_dbd1").attr("title", lg.get("IDS_LIGHT"));
    $("#live_wd_ld1").attr("title", lg.get("IDS_CONSTRAST"));
    $("#live_wd_bhd1").attr("title", lg.get("IDS_SATURATION"));
    $("#live_wd_sh1").attr("title", lg.get("IDS_ACUTANCE"));

    Bright.Default(50);

    Contrast.Default(50);

    Saturation.Default(50);

    Sharp.Default(50);

    hue.Default(50);
}
//拖动条改变
function cursor() {
    var $obj = "";

    ColorSetMax = 100;

    var num = 100; //100格子
    ColorSetCube = ColorSetMax / num; //1个格子表示的数值

    var value = 0;
    var timeOut;
    this.val = function () {
        return value;
    };
    //set line number
    this.num = function (i) {
        num = i;
    };
    //create cube
    this.create = function (id) {
        $obj = $("#" + id);
        if ($obj.attr("create") == "down")
            return;
        else
            $obj.attr("create", "down");

        $obj.removeClass().addClass("cursorPar");
        $obj.empty();
        $obj.append("<em>10</em>");
        $obj.append("<ol></ol>")
        for (var i = 0; i < num; i++) {
            $obj.children("ol").prepend("<li class='cursorCube' num='" + i + "'></li>");
        }

        var down = false;
        var thisClass = this;
        $obj.children("ol").children().each(function (i) {
            var number = $(this).attr("num");
            $(this).mousedown(function () {
                down = true;
                var tempvalue = number / 100 * (ColorSetMax - 1);
                if (tempvalue < 0.5) { //最大值为6时的点击精度问题
                    value = 0;
                } else if (tempvalue > ColorSetMax - 1.5) {
                    value = ColorSetMax;
                } else {
                    value = Math.ceil(number / 100 * (ColorSetMax - 1));
                }
                thisClass.Default(value);
            }).mouseover(function () {
                if (down == true) {
                    var tempvalue = number / 100 * (ColorSetMax - 1);
                    if (tempvalue < 0.5) { //最大值为6时的点击精度问题
                        value = 0;
                    } else if (tempvalue > ColorSetMax - 1.5) {
                        value = ColorSetMax;
                    } else {
                        value = Math.ceil(number / 100 * (ColorSetMax - 1));
                    }
                    thisClass.Default(value);
                }
            }).mouseup(function () {
                if (down == true) {
                    var xml = "";
                    switch ($obj.attr("flag")) {
                        case "1":
                            xml = "<?xml version='1.0' encoding='UTF-8' ?><Color Version='1.0' xmlns='http://www.zwcloud.wang/ver10/XMLSchema'>" +
                                "<Mode>manual</Mode>" +
                                "<Brightness>" + $("#live_wd_ld em").text() + "</Brightness>" +
                                "<Contrast>" + $("#live_wd_dbd em").text() + "</Contrast>" +
                                "<Saturation>" + $("#live_wd_bhd em").text() + "</Saturation>" +
                                "<Hue>" + value + "</Hue>" +
                                "<Sharpness>" + $("#live_wd_sh em").text() + "</Sharpness>" +
                                "</Color>";
                            break;
                        case "2":
                            xml = "<?xml version='1.0' encoding='UTF-8' ?><Color Version='1.0' xmlns='http://www.zwcloud.wang/ver10/XMLSchema'>" +
                                "<Mode>manual</Mode>" +
                                "<Brightness>" + value + "</Brightness>" +
                                "<Contrast>" + $("#live_wd_dbd em").text() + "</Contrast>" +
                                "<Saturation>" + $("#live_wd_bhd em").text() + "</Saturation>" +
                                "<Hue>" + $("#live_wd_sj em").text() + "</Hue>" +
                                "<Sharpness>" + $("#live_wd_sh em").text() + "</Sharpness>" +
                                "</Color>";
                            break;
                        case "3":
                            xml = "<?xml version='1.0' encoding='UTF-8' ?><Color Version='1.0' xmlns='http://www.zwcloud.wang/ver10/XMLSchema'>" +
                                "<Mode>manual</Mode>" +
                                "<Brightness>" + $("#live_wd_ld em").text() + "</Brightness>" +
                                "<Contrast>" + value + "</Contrast>" +
                                "<Saturation>" + $("#live_wd_bhd em").text() + "</Saturation>" +
                                "<Hue>" + $("#live_wd_sj em").text() + "</Hue>" +
                                "<Sharpness>" + $("#live_wd_sh em").text() + "</Sharpness>" +
                                "</Color>";
                            break;
                        case "4":
                            xml = "<?xml version='1.0' encoding='UTF-8' ?><Color Version='1.0' xmlns='http://www.zwcloud.wang/ver10/XMLSchema'>" +
                                "<Mode>manual</Mode>" +
                                "<Brightness>" + $("#live_wd_ld em").text() + "</Brightness>" +
                                "<Contrast>" + $("#live_wd_dbd em").text() + "</Contrast>" +
                                "<Saturation>" + value + "</Saturation>" +
                                "<Hue>" + $("#live_wd_sj em").text() + "</Hue>" +
                                "<Sharpness>" + $("#live_wd_sh em").text() + "</Sharpness>" +
                                "</Color>";
                            break;
                        case "5":
                            xml = "<?xml version='1.0' encoding='UTF-8' ?><Color Version='1.0' xmlns='http://www.zwcloud.wang/ver10/XMLSchema'>" +
                                "<Mode>manual</Mode>" +
                                "<Brightness>" + $("#live_wd_ld em").text() + "</Brightness>" +
                                "<Contrast>" + $("#live_wd_dbd em").text() + "</Contrast>" +
                                "<Saturation>" + $("#live_wd_bhd em").text() + "</Saturation>" +
                                "<Hue>" + $("#live_wd_sj em").text() + "</Hue>" +
                                "<Sharpness>" + value + "</Sharpness>" +
                                "</Color>";
                            break;
                    }
                    gDvr.GetAndSetVideoInfo(xml, curSelChn + 1);
                    down = false;
                }
            });
        });
    };
    // set default value
    this.Default = function (i) { //选择的部分
        $obj.children("em").prop("innerHTML", i);
        i = parseInt((ColorSetMax - i * 1) / ColorSetCube);
        $obj.children("ol").children().each(function (j) {
            if (i <= j && $(this).attr("num") != 0)
                $(this).css("background", "url(images/bar_cell.png)"); //选择
            else {
                $(this).css("background", "url(images/bar_bg.png)"); //未选择
            }
        });
    };
}

function getDownloadURL() {
    $.ajax({
        url: 'http://' + gVar.ip + ":" + gVar.port + "/Config.json",
        type: "get",
        async: true,
        timeout: 15000,
        beforeSend: function (xhr) {
            xhr.setRequestHeader("If-Modified-Since", "0");
        },
        success: function (data) {
            var data = JSON.parse(data);
            var appUrl = data.P2P ? (data.P2P.AppUrl ? data.P2P.AppUrl : null) : null;
            var did = data.P2P ? (data.P2P.UID ? data.P2P.UID : null) : null;
            devName = data.DeviceType ? data.DeviceType : null;
            ipChannel = data.Channel?(data.Channel.IP?parseInt(data.Channel.IP):null):null;
            analog = data.Channel?(data.Channel.Analog?parseInt(data.Channel.Analog):null):null;
            if (devName) {
                $(document).attr("title", devName);
            } else {
                $(document).attr("title", "NVR");
            }
            if (appUrl || did) {
                $("#p2p_uid").show();
                $("#p2pQrcode").empty();
                new QRCode("p2pQrcode", {
                    text: did,
                    width: 120,
                    height: 120,
                    colorDark: "#000000",
                    colorLight: "#ffffff",
                    correctLevel: QRCode.CorrectLevel.H
                });

                $("#APPQrcode").empty();
                new QRCode("APPQrcode", {
                    text: appUrl,
                    width: 120,
                    height: 120,
                    colorDark: "#000000",
                    colorLight: "#ffffff",
                    correctLevel: QRCode.CorrectLevel.H
                });
            }
        },
        error: function () {
            ipChannel = null;
        }
    });
}

function getDeviceCap(){
    $.ajax({
        url: 'http://' + gVar.ip + ":" + gVar.port + "/DeviceCap.json",
        type: "GET",
        async: true,
        timeout: 15000,
        beforeSend: function (xhr) {
            xhr.setRequestHeader("If-Modified-Since", "0");
        },
        success: function (data) {
            deviceCap = JSON.parse(data);
        },
        error: function () {
        }
    });
}

function getResolutionURL() {
    $.ajax({
        url: 'http://' + gVar.ip + ":" + gVar.port + "/ResolutionList.json",
        type: "get",
        async: true,
        timeout: 15000,
        beforeSend: function (xhr) {
            xhr.setRequestHeader("If-Modified-Since", "0");
        },
        success: function (data) {
            var data = JSON.parse(data);
            gs_arrResolution = data.ResolutionList ? data.ResolutionList : null;
        },
        error: function () {
            gs_arrResolution = null;
        }
    });
}