--- a/web/res/metadataplayer/Trace.js	Mon Nov 20 18:10:58 2023 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,145 +0,0 @@
-IriSP.Widgets.Trace = function(player, config) {
-  IriSP.Widgets.Widget.call(this, player, config);
-    
-};
-
-IriSP.Widgets.Trace.prototype = new IriSP.Widgets.Widget();
-
-IriSP.Widgets.Trace.prototype.defaults = {
-    js_console : false,
-    url: "http://traces.advene.org:5000/",
-    requestmode: 'GET',
-    syncmode: "sync",
-    default_subject: "IRI",
-    tracer: null,
-    extend: false
-};
-
-IriSP.Widgets.Trace.prototype.draw = function() {
-  if (typeof window.tracemanager === "undefined") {
-      console.log("Tracemanager not found");
-      return;
-  }
-  var _this = this,
-    _medialisteners = {
-        "play" : 0,
-        "pause" : 0,
-        "volumechange" : 0,
-        "seeked" : 0,
-        "play" : 0,
-        "pause" : 0,
-        "timeupdate" : 10000
-    },
-    _annlisteners = {
-        search: 0,
-        "search-cleared": 0
-    };
-    IriSP._(_medialisteners).each(function(_ms, _listener) {
-        var _f = function(_arg) {
-            _this.eventHandler(_listener, _arg);
-        };
-        if (_ms) {
-            _f = IriSP._.throttle(_f, _ms);
-        }
-        _this.media.on(_listener, _f);
-    });
-    var _annotations = this.source.getAnnotations();
-    IriSP._(_annlisteners).each(function(_ms, _listener) {
-        var _f = function(_arg) {
-            _this.eventHandler(_listener, _arg);
-        };
-        if (_ms) {
-            _f = IriSP._.throttle(_f, _ms);
-        }
-        _annotations.on(_listener, _f);
-    });
-    
-    if (!this.tracer) {
-    
-        this.tracer = window.tracemanager.init_trace("test", {
-            url: this.url,
-            requestmode: this.requestmode,
-            syncmode: this.syncmode,
-            default_subject: this.default_subject
-        });
-    
-    }
-    
-    
-    
-    this.tracer.trace("TraceWidgetInit", {});
-
-    // Configure annotation creation/update/delete/publish tracing
-    _this.player.on("Annotation.create", function (a) {
-        _this.tracer.trace("AnnotationCreated", { id: a.id, annotation_begin: a.begin.milliseconds, annotation_end: a.end.milliseconds, annotation_media: a.media.id, content_length: a.title.length, content_words: a.title.split(/\s+/).length });
-    });
-    _this.player.on("Annotation.delete", function (aid) {
-        _this.tracer.trace("AnnotationDeleted", { id: aid });
-    });
-    _this.player.on("Annotation.update", function (a) {
-        _this.tracer.trace("AnnotationUpdated", { id: a.id, annotation_begin: a.begin.milliseconds, annotation_end: a.end.milliseconds, annotation_media: a.media.id, content_length: a.title.length, content_words: a.title.split(/\s+/).length });
-    });
-    _this.player.on("Annotation.publish", function (a) {
-        _this.tracer.trace("AnnotationPublished", { id: a.id, annotation_begin: a.begin.milliseconds, annotation_end: a.end.milliseconds, annotation_media: a.media.id, content_length: a.title.length, content_words: a.title.split(/\s+/).length });
-    });
-
-    _this.player.trigger("trace-ready");
-    this.mouseLocation = '';
-    IriSP.jQuery(".Ldt-Widget").on("mousedown mouseenter mouseleave", ".Ldt-TraceMe", function(_e) {
-        var _target = IriSP.jQuery(this);
-        
-        var _widget = _target.attr("widget-type") || _target.parents(".Ldt-Widget").attr("widget-type"),
-            _data = {
-                "type": _e.type,
-                "widget": _widget
-            },
-            _targetEl = _target[0],
-            _class = _targetEl.className,
-            _name = _targetEl.localName,
-            _id = _targetEl.id,
-            _value = _target.val(),
-            _traceInfo = _target.attr("trace-info");
-        _data.target = _name + (_id && _id.length ? '#' + IriSP.jqEscape(_id) : '') + (_class && _class.length ? ('.' + IriSP.jqEscape(_class).replace(/\s/g,'.')).replace(/\.Ldt-(Widget|TraceMe)/g,'') : '');
-        if (typeof _traceInfo == "string" && _traceInfo) {
-            _data.traceInfo = _traceInfo;
-        }
-        if (typeof _value == "string" && _value.length) {
-            _data.value = _value;
-        }
-        _this.eventHandler('UIEvent', _data);
-    });
-};
-
-IriSP.Widgets.Trace.prototype.eventHandler = function(_listener, _arg) {
-    var _traceName = 'Mdp_';
-    if (typeof _arg == "string" || typeof _arg == "number") {
-        _arg = { "value" : _arg };
-    }
-    if (typeof _arg == "undefined") {
-        _arg = {};
-    }
-    switch(_listener) {
-        case 'UIEvent':
-            _traceName += _arg.widget + '_' + _arg.type;
-            delete _arg.widget;
-            delete _arg.type;
-        break;
-        case 'play':
-        case 'pause':
-            _arg.milliseconds = this.media.getCurrentTime().milliseconds;
-        case 'timeupdate':
-        case 'seeked':
-        case 'volumechange':
-            _traceName += 'media_' + _listener;
-        break;
-        default:
-            _traceName += _listener.replace('.','_');
-    }
-    if (typeof this.extend === "object" && this.extend) {
-        IriSP._(_arg).extend(this.extend);
-    }
-    this.tracer.trace(_traceName, _arg);
-    if (this.js_console && typeof window.console !== "undefined" && typeof console.log !== "undefined") {
-        console.log("tracer.trace('" + _traceName + "', " + JSON.stringify(_arg) + ");");
-    }
-};