1 IriSP.Widgets.Trace = function(player, config) {

     2   IriSP.Widgets.Widget.call(this, player, config);

     3     

     4 };

     5 

     6 IriSP.Widgets.Trace.prototype = new IriSP.Widgets.Widget();

     7 

     8 IriSP.Widgets.Trace.prototype.defaults = {

     9     js_console : false,

    10     url: "http://traces.advene.org:5000/",

    11     requestmode: 'GET',

    12     syncmode: "sync",

    13     default_subject: "IRI",

    14     tracer: null,

    15     extend: false

    16 };

    17 

    18 IriSP.Widgets.Trace.prototype.draw = function() {

    19   if (typeof window.tracemanager === "undefined") {

    20       console.log("Tracemanager not found");

    21       return;

    22   }

    23   var _this = this,

    24     _medialisteners = {

    25         "play" : 0,

    26         "pause" : 0,

    27         "volumechange" : 0,

    28         "seeked" : 0,

    29         "play" : 0,

    30         "pause" : 0,

    31         "timeupdate" : 10000

    32     },

    33     _annlisteners = {

    34         search: 0,

    35         "search-cleared": 0

    36     };

    37     IriSP._(_medialisteners).each(function(_ms, _listener) {

    38         var _f = function(_arg) {

    39             _this.eventHandler(_listener, _arg);

    40         };

    41         if (_ms) {

    42             _f = IriSP._.throttle(_f, _ms);

    43         }

    44         _this.media.on(_listener, _f);

    45     });

    46     var _annotations = this.source.getAnnotations();

    47     IriSP._(_annlisteners).each(function(_ms, _listener) {

    48         var _f = function(_arg) {

    49             _this.eventHandler(_listener, _arg);

    50         };

    51         if (_ms) {

    52             _f = IriSP._.throttle(_f, _ms);

    53         }

    54         _annotations.on(_listener, _f);

    55     });

    56     

    57     if (!this.tracer) {

    58     

    59         this.tracer = window.tracemanager.init_trace("test", {

    60             url: this.url,

    61             requestmode: this.requestmode,

    62             syncmode: this.syncmode,

    63             default_subject: this.default_subject

    64         });

    65     

    66     }

    67     

    68     

    69     

    70     this.tracer.trace("TraceWidgetInit", {});

    71     

    72     this.mouseLocation = '';

    73     IriSP.jQuery(".Ldt-Widget").on("click mouseenter mouseleave", ".Ldt-TraceMe", function(_e) {

    74         var _target = IriSP.jQuery(this);

    75         

    76         var _widget = _target.attr("widget-type") || _target.parents(".Ldt-Widget").attr("widget-type"),

    77             _data = {

    78                 "type": _e.type,

    79                 "widget": _widget

    80             },

    81             _targetEl = _target[0],

    82             _class = _targetEl.className,

    83             _name = _targetEl.localName,

    84             _id = _targetEl.id,

    85             _value = _target.val(),

    86             _traceInfo = _target.attr("trace-info");

    87         _data.target = _name + (_id && _id.length ? '#' + IriSP.jqEscape(_id) : '') + (_class && _class.length ? ('.' + IriSP.jqEscape(_class).replace(/\s/g,'.')).replace(/\.Ldt-(Widget|TraceMe)/g,'') : '');

    88         if (typeof _traceInfo == "string" && _traceInfo) {

    89             _data.traceInfo = _traceInfo;

    90         }

    91         if (typeof _value == "string" && _value.length) {

    92             _data.value = _value;

    93         }

    94         _this.eventHandler('UIEvent', _data);

    95     });

    96 };

    97 

    98 IriSP.Widgets.Trace.prototype.eventHandler = function(_listener, _arg) {

    99     var _traceName = 'Mdp_';

   100     if (typeof _arg == "string" || typeof _arg == "number") {

   101         _arg = { "value" : _arg };

   102     }

   103     if (typeof _arg == "undefined") {

   104         _arg = {};

   105     }

   106     switch(_listener) {

   107         case 'UIEvent':

   108             _traceName += _arg.widget + '_' + _arg.type;

   109             delete _arg.widget;

   110             delete _arg.type;

   111         break;

   112         case 'play':

   113         case 'pause':

   114             _arg.milliseconds = this.media.getCurrentTime().milliseconds;

   115         case 'timeupdate':

   116         case 'seeked':

   117         case 'volumechange':

   118             _traceName += 'media_' + _listener;

   119         break;

   120         default:

   121             _traceName += _listener.replace('.','_');

   122     }

   123     if (typeof this.extend === "object" && this.extend) {

   124         IriSP._(_arg).extend(this.extend);

   125     }

   126     this.tracer.trace(_traceName, _arg);

   127     if (this.js_console && typeof window.console !== "undefined" && typeof console.log !== "undefined") {

   128         console.log("tracer.trace('" + _traceName + "', " + JSON.stringify(_arg) + ");");

   129     }

   130 };