IriSP.SegmentsWidget = function(Popcorn, config, Serializer) {

  IriSP.Widget.call(this, Popcorn, config, Serializer);  

};

IriSP.SegmentsWidget.prototype = new IriSP.Widget;

IriSP.SegmentsWidget.prototype.draw = function() {

  var annotations = this._serializer._data.annotations;

  var i = 0;

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

    var annotation = annotations[i];

    var begin = Math.round((+ annotation.begin) / 1000);

    var end = Math.round((+ annotation.end) / 1000);

    var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;

    var id = annotation.id;    

    var startPourcent 	= IriSP.timeToPourcent(begin, duration);

    var endPourcent 	= IriSP.timeToPourcent(end, duration) - startPourcent;

    var divTitle		= annotation.content.title.substr(0,55);

    var color = annotation.content.color

    var annotationTemplate = Mustache.to_html(IriSP.annotation_template,

        {"divTitle" : divTitle, "id" : id, "startPourcent" : startPourcent,

        "endPourcent" : endPourcent, "hexa_color" : IriSP.DEC_HEXA_COLOR(color),

        "seekPlace" : Math.round(begin/1000)});

    var toolTipTemplate = Mustache.to_html(IriSP.tooltip_template, 

          {"title" : divTitle, "begin" : begin, "end" : end,

          "description": annotation.content.description});

    IriSP.jQuery("#Ldt-Annotations").append(annotationTemplate);    

    IriSP.jQuery("#" + id).tooltip({ effect: 'slide'});

    IriSP.jQuery("#" + id).fadeTo(0,0.3);

    IriSP.jQuery("#" + id).mouseover(function() {

      IriSP.jQuery("#" + id).animate({opacity: 0.6}, 5);

    }).mouseout(function(){		

      IriSP.jQuery("#" + id).animate({opacity: 0.3}, 5);

    });

    IriSP.jQuery("#" + id).click(function(_this, annotation) { 

                                    return function() { _this.clickHandler(annotation)};

                                 }(this, annotation));

    // also add an handler to move the arrow.

    // FIXME: make it work - the arrow swings wildly atm.

    var middle = IriSP.timeToPourcent(begin + (end - begin)/ 2, duration);

    var arrow_div_width = IriSP.jQuery("#Ldt-Show-Arrow").width();

    var real_middle = middle - (middle * (1 - this.width/arrow_div_width));

    var conf = {start: begin, end: end, 

                onStart: 

                       function(middle) {                         

                        return function() { 

                          IriSP.jQuery("#Ldt-Show-Arrow").animate({left: real_middle + '%'}, 1000); }}(middle)                

                };

    this._Popcorn = this._Popcorn.code(conf);

  }

};

IriSP.SegmentsWidget.prototype.clickHandler = function(annotation) {

  var begin = Math.round((+ annotation.begin) / 1000);

  this._Popcorn.currentTime(begin)

};