metadataplayer: src/widgets/Trace.js@3ab36f402b0c (annotated)

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src/widgets/Trace.js

author	cavaliet
	Thu, 02 Jan 2014 16:40:25 +0100
branch	new-model
changeset 1019	3ab36f402b0c
parent 930	165f236e42f2
child 1020	198c2b79f5e1
permissions	-rw-r--r--

update widgets after enhance in annotation platform.

882 61c384dda19e Big refactoring veltr parents: diff changeset	1	IriSP.Widgets.Trace = function(player, config) {
61c384dda19e Big refactoring veltr parents: diff changeset	2	IriSP.Widgets.Widget.call(this, player, config);
61c384dda19e Big refactoring veltr parents: diff changeset	3
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	4	};
882 61c384dda19e Big refactoring veltr parents: diff changeset	5
61c384dda19e Big refactoring veltr parents: diff changeset	6	IriSP.Widgets.Trace.prototype = new IriSP.Widgets.Widget();
61c384dda19e Big refactoring veltr parents: diff changeset	7
61c384dda19e Big refactoring veltr parents: diff changeset	8	IriSP.Widgets.Trace.prototype.defaults = {
61c384dda19e Big refactoring veltr parents: diff changeset	9	js_console : false,
61c384dda19e Big refactoring veltr parents: diff changeset	10	url: "http://traces.advene.org:5000/",
61c384dda19e Big refactoring veltr parents: diff changeset	11	requestmode: 'GET',
924 64c2eaafe5e2 Modifications for LDT-Platform veltr parents: 906 diff changeset	12	syncmode: "sync",
926 e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	13	default_subject: "IRI",
928 5aadbc9f27cd First tests before allowing mashup annotation veltr parents: 926 diff changeset	14	tracer: null,
5aadbc9f27cd First tests before allowing mashup annotation veltr parents: 926 diff changeset	15	extend: false
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	16	};
882 61c384dda19e Big refactoring veltr parents: diff changeset	17
61c384dda19e Big refactoring veltr parents: diff changeset	18	IriSP.Widgets.Trace.prototype.draw = function() {
61c384dda19e Big refactoring veltr parents: diff changeset	19	if (typeof window.tracemanager === "undefined") {
61c384dda19e Big refactoring veltr parents: diff changeset	20	console.log("Tracemanager not found");
61c384dda19e Big refactoring veltr parents: diff changeset	21	return;
61c384dda19e Big refactoring veltr parents: diff changeset	22	}
61c384dda19e Big refactoring veltr parents: diff changeset	23	var _this = this,
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	24	_medialisteners = {
882 61c384dda19e Big refactoring veltr parents: diff changeset	25	"play" : 0,
61c384dda19e Big refactoring veltr parents: diff changeset	26	"pause" : 0,
61c384dda19e Big refactoring veltr parents: diff changeset	27	"volumechange" : 0,
61c384dda19e Big refactoring veltr parents: diff changeset	28	"seeked" : 0,
61c384dda19e Big refactoring veltr parents: diff changeset	29	"play" : 0,
61c384dda19e Big refactoring veltr parents: diff changeset	30	"pause" : 0,
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	31	"timeupdate" : 10000
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	32	},
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	33	_annlisteners = {
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	34	search: 0,
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	35	"search-cleared": 0
882 61c384dda19e Big refactoring veltr parents: diff changeset	36	};
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	37	IriSP._(_medialisteners).each(function(_ms, _listener) {
882 61c384dda19e Big refactoring veltr parents: diff changeset	38	var _f = function(_arg) {
61c384dda19e Big refactoring veltr parents: diff changeset	39	_this.eventHandler(_listener, _arg);
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	40	};
882 61c384dda19e Big refactoring veltr parents: diff changeset	41	if (_ms) {
61c384dda19e Big refactoring veltr parents: diff changeset	42	_f = IriSP._.throttle(_f, _ms);
61c384dda19e Big refactoring veltr parents: diff changeset	43	}
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	44	_this.media.on(_listener, _f);
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	45	});
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	46	var _annotations = this.source.getAnnotations();
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	47	IriSP._(_annlisteners).each(function(_ms, _listener) {
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	48	var _f = function(_arg) {
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	49	_this.eventHandler(_listener, _arg);
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	50	};
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	51	if (_ms) {
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	52	_f = IriSP._.throttle(_f, _ms);
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	53	}
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	54	_annotations.on(_listener, _f);
882 61c384dda19e Big refactoring veltr parents: diff changeset	55	});
61c384dda19e Big refactoring veltr parents: diff changeset	56
926 e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	57	if (!this.tracer) {
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	58
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	59	this.tracer = window.tracemanager.init_trace("test", {
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	60	url: this.url,
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	61	requestmode: this.requestmode,
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	62	syncmode: this.syncmode,
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	63	default_subject: this.default_subject
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	64	});
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	65
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	66	}
e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	67
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	68
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	69
926 e47ed8eb75cd Adaptation for streamer bug on Ldt Platform veltr parents: 924 diff changeset	70	this.tracer.trace("TraceWidgetInit", {});
882 61c384dda19e Big refactoring veltr parents: diff changeset	71
61c384dda19e Big refactoring veltr parents: diff changeset	72	this.mouseLocation = '';
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	73	IriSP.jQuery(".Ldt-Widget").on("click mouseenter mouseleave", ".Ldt-TraceMe", function(_e) {
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	74	var _target = IriSP.jQuery(this);
906 4b6e154ae8de modifs traces veltr parents: 902 diff changeset	75
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	76	var _widget = _target.attr("widget-type") \|\| _target.parents(".Ldt-Widget").attr("widget-type"),
906 4b6e154ae8de modifs traces veltr parents: 902 diff changeset	77	_data = {
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	78	"type": _e.type,
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	79	"widget": _widget
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	80	},
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	81	_targetEl = _target[0],
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	82	_class = _targetEl.className,
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	83	_name = _targetEl.localName,
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	84	_id = _targetEl.id,
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	85	_value = _target.val(),
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	86	_traceInfo = _target.attr("trace-info");
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	87	_data.target = _name + (_id && _id.length ? '#' + IriSP.jqEscape(_id) : '') + (_class && _class.length ? ('.' + IriSP.jqEscape(_class).replace(/\s/g,'.')).replace(/\.Ldt-(Widget\|TraceMe)/g,'') : '');
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	88	if (typeof _traceInfo == "string" && _traceInfo) {
906 4b6e154ae8de modifs traces veltr parents: 902 diff changeset	89	_data.traceInfo = _traceInfo;
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	90	}
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	91	if (typeof _value == "string" && _value.length) {
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	92	_data.value = _value;
4b6e154ae8de modifs traces veltr parents: 902 diff changeset	93	}
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	94	_this.eventHandler('UIEvent', _data);
882 61c384dda19e Big refactoring veltr parents: diff changeset	95	});
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	96	};
882 61c384dda19e Big refactoring veltr parents: diff changeset	97
61c384dda19e Big refactoring veltr parents: diff changeset	98	IriSP.Widgets.Trace.prototype.eventHandler = function(_listener, _arg) {
61c384dda19e Big refactoring veltr parents: diff changeset	99	var _traceName = 'Mdp_';
61c384dda19e Big refactoring veltr parents: diff changeset	100	if (typeof _arg == "string" \|\| typeof _arg == "number") {
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	101	_arg = { "value" : _arg };
882 61c384dda19e Big refactoring veltr parents: diff changeset	102	}
61c384dda19e Big refactoring veltr parents: diff changeset	103	if (typeof _arg == "undefined") {
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	104	_arg = {};
882 61c384dda19e Big refactoring veltr parents: diff changeset	105	}
61c384dda19e Big refactoring veltr parents: diff changeset	106	switch(_listener) {
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	107	case 'UIEvent':
882 61c384dda19e Big refactoring veltr parents: diff changeset	108	_traceName += _arg.widget + '_' + _arg.type;
61c384dda19e Big refactoring veltr parents: diff changeset	109	delete _arg.widget;
61c384dda19e Big refactoring veltr parents: diff changeset	110	delete _arg.type;
61c384dda19e Big refactoring veltr parents: diff changeset	111	break;
61c384dda19e Big refactoring veltr parents: diff changeset	112	case 'play':
61c384dda19e Big refactoring veltr parents: diff changeset	113	case 'pause':
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	114	_arg.milliseconds = this.media.getCurrentTime().milliseconds;
3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	115	case 'timeupdate':
882 61c384dda19e Big refactoring veltr parents: diff changeset	116	case 'seeked':
61c384dda19e Big refactoring veltr parents: diff changeset	117	case 'volumechange':
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	118	_traceName += 'media_' + _listener;
882 61c384dda19e Big refactoring veltr parents: diff changeset	119	break;
61c384dda19e Big refactoring veltr parents: diff changeset	120	default:
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	121	_traceName += _listener.replace('.','_');
882 61c384dda19e Big refactoring veltr parents: diff changeset	122	}
928 5aadbc9f27cd First tests before allowing mashup annotation veltr parents: 926 diff changeset	123	if (typeof this.extend === "object" && this.extend) {
5aadbc9f27cd First tests before allowing mashup annotation veltr parents: 926 diff changeset	124	IriSP._(_arg).extend(this.extend);
5aadbc9f27cd First tests before allowing mashup annotation veltr parents: 926 diff changeset	125	}
882 61c384dda19e Big refactoring veltr parents: diff changeset	126	this.tracer.trace(_traceName, _arg);
930 165f236e42f2 Improvements in trace module + minor corrections veltr parents: 928 diff changeset	127	if (this.js_console && typeof window.console !== "undefined" && typeof console.log !== "undefined") {
882 61c384dda19e Big refactoring veltr parents: diff changeset	128	console.log("tracer.trace('" + _traceName + "', " + JSON.stringify(_arg) + ");");
61c384dda19e Big refactoring veltr parents: diff changeset	129	}
1019 3ab36f402b0c update widgets after enhance in annotation platform. cavaliet parents: 930 diff changeset	130	};

metadataplayer