diff -r 3ab36f402b0c -r 198c2b79f5e1 src/widgets/Segments.js --- a/src/widgets/Segments.js Thu Jan 02 16:40:25 2014 +0100 +++ b/src/widgets/Segments.js Thu Jan 02 16:49:20 2014 +0100 @@ -9,11 +9,7 @@ IriSP.Widgets.Segments.prototype.defaults = { annotation_type : "chap", colors: ["#1f77b4","#aec7e8","#ff7f0e","#ffbb78","#2ca02c","#98df8a","#d62728","#ff9896","#9467bd","#c5b0d5","#8c564b","#c49c94","#e377c2","#f7b6d2","#7f7f7f","#c7c7c7","#bcbd22","#dbdb8d","#17becf","#9edae5"], - line_height: 8, - background: "#e0e0e0", - overlap: .25, - found_color: "#FF00FC", - faded_found_color: "#ff80fc" + height: 10 }; IriSP.Widgets.Segments.prototype.template = @@ -22,70 +18,41 @@ + '
'; IriSP.Widgets.Segments.prototype.annotationTemplate = - '
'; + '
' IriSP.Widgets.Segments.prototype.draw = function() { - this.onMediaEvent("timeupdate", "onTimeupdate"); + this.bindPopcorn("IriSP.search", "onSearch"); + this.bindPopcorn("IriSP.search.closed", "onSearch"); + this.bindPopcorn("IriSP.search.cleared", "onSearch"); + this.bindPopcorn("timeupdate", "onTimeupdate"); + this.renderTemplate(); - var _list = this.getWidgetAnnotations().filter(function(_ann) { - return _ann.getDuration() > 0; - }), + var _list = this.getWidgetAnnotations(), _this = this, - _scale = this.width / this.source.getDuration(), - list_$ = this.$.find('.Ldt-Segments-List'), - lines = [], - zindex = 1, - searching = false; - - function saturate(r, g, b, s) { - function satcomp(c) { - return Math.floor(240 * (1 - s) + c * s); - } - var res = ( 0x10000 * satcomp(r) + 0x100 * satcomp(g) + satcomp(b)).toString(16); - while (res.length < 6) { - res = "0" + res; - } - return "#" + res; - } + _scale = this.width / this.source.getDuration(); + this.$.css({ + width : this.width + "px", + height : (this.height - 2) + "px", + margin : "1px 0" + }); + this.list_$ = this.$.find('.Ldt-Segments-List'); _list.forEach(function(_annotation, _k) { var _left = _annotation.begin * _scale, _width = ( _annotation.getDuration() ) * _scale, _center = Math.floor( _left + _width / 2 ), _fulltext = _annotation.title + ( _annotation.description ? ( '
' + _annotation.description ) : '' ), - line = IriSP._(lines).find(function(line) { - return !IriSP._(line.annotations).find(function(a) { - return a.begin < _annotation.end && a.end > _annotation.begin; - }); - }); - if (!line) { - line = { index: lines.length, annotations: []}; - lines.push(line); - } - line.annotations.push(_annotation); - var _top = ((1 - _this.overlap) * line.index) * _this.line_height, - color = ( typeof _annotation.color !== "undefined" && _annotation.color ? _annotation.color : _this.colors[_k % _this.colors.length] ), - r = parseInt(color.substr(1,2),16), - g = parseInt(color.substr(3,2),16), - b = parseInt(color.substr(5,2),16), - medcolor = saturate(r, g, b, .5), - lowcolor = saturate(r, g, b, .2); + _beginseconds = _annotation.begin.getSeconds(); var _data = { - color : color, - medcolor: medcolor, - lowcolor: lowcolor, + color : ( typeof _annotation.color !== "undefined" && _annotation.color ? _annotation.color : _this.colors[_k % _this.colors.length] ), text: _fulltext.replace(/(\n|\r|\r\n)/mg,' ').replace(/(^.{120,140})[\s].+$/m,'$1…'), - left : _left, - width : _width, - top: _top, - height: _this.line_height - 1, + left : Math.floor( _left ), + width : Math.floor( _width ), id : _annotation.id, - media_id : _annotation.getMedia().id, - from: _annotation.begin.toString(), - to: _annotation.end.toString() + media_id : _annotation.getMedia().id }; var _html = Mustache.to_html(_this.annotationTemplate, _data), _el = IriSP.jQuery(_html); @@ -96,80 +63,51 @@ _annotation.trigger("unselect"); }) .click(function() { - _annotation.trigger("click"); + _this.player.popcorn.currentTime(_beginseconds); + _this.player.popcorn.trigger("IriSP.Mediafragment.setHashToAnnotation", _data.id); }) - .appendTo(list_$); - IriSP.attachDndData(_el, { - title: _annotation.title, - description: _annotation.description, - uri: (typeof _annotation.url !== "undefined" - ? _annotation.url - : (document.location.href.replace(/#.*$/,'') + '#id=' + _annotation.id)), - image: _annotation.thumbnail - }); + .appendTo(_this.list_$) _annotation.on("select", function() { - _this.$segments.each(function() { - var _segment = IriSP.jQuery(this); - _segment.css({ - background: _segment.hasClass("found") ? _this.faded_found_color : _segment.attr("data-low-color") - }); - }); - _el.css({ - background: _el.hasClass("found") ? _this.found_color: color, - "z-index": ++zindex - }); - if (_this.tooltip) { - _this.tooltip.show( _center, _top, _data.text, _data.color ); - } + _this.$segments.removeClass("active").addClass("inactive"); + _this.tooltip.show( _center, 0, _data.text, _data.color ); + _el.removeClass("inactive").addClass("active"); }); _annotation.on("unselect", function() { - if (_this.tooltip) { - _this.tooltip.hide(); - } - _this.$segments.each(function() { - var _segment = IriSP.jQuery(this); - _segment.css("background", _segment.hasClass("found") ? _this.found_color : _segment.attr(searching ? "data-low-color" : "data-medium-color")); - }); - }); - _annotation.on("found", function() { - _el.css("background", _this.found_color).addClass("found"); - }); - _annotation.on("not-found", function() { - _el.css("background", lowcolor).removeClass("found"); + _this.tooltip.hide(); + _this.$segments.removeClass("inactive active"); }); }); - - this.$.css({ - width : this.width + "px", - height : (((1 - this.overlap) * lines.length + this.overlap) * this.line_height) + "px", - background : this.background, - margin: "1px 0" - }); - this.insertSubwidget( - this.$.find(".Ldt-Segments-Tooltip"), - { - type: "Tooltip", - min_x: 0, - max_x: this.width - }, - "tooltip" - ); + this.insertSubwidget(this.$.find(".Ldt-Segments-Tooltip"), "tooltip", { type: "Tooltip" }); this.$segments = this.$.find('.Ldt-Segments-Segment'); - this.source.getAnnotations().on("search", function() { - searching = true; - }); - this.source.getAnnotations().on("search-cleared", function() { - searching = false; - _this.$segments.each(function() { - var _segment = IriSP.jQuery(this); - _segment.css("background", _segment.attr("data-medium-color")).removeClass("found"); +} + +IriSP.Widgets.Segments.prototype.onSearch = function(searchString) { + this.searchString = typeof searchString !== "undefined" ? searchString : ''; + var _found = 0, + _re = IriSP.Model.regexpFromTextOrArray(searchString, true); + if (this.searchString) { + this.$segments.each(function() { + var _el = IriSP.jQuery(this); + if (_re.test(_el.attr("segment-text"))) { + _el.removeClass("unfound").addClass("found"); + _found++; + } else { + _el.removeClass("found").addClass("unfound"); + } }); - }); -}; + if (_found) { + this.player.popcorn.trigger("IriSP.search.matchFound"); + } else { + this.player.popcorn.trigger("IriSP.search.noMatchFound"); + } + } else { + this.$segments.removeClass("found unfound"); + } +} -IriSP.Widgets.Segments.prototype.onTimeupdate = function(_time) { - var _x = Math.floor( this.width * _time / this.media.duration); +IriSP.Widgets.Segments.prototype.onTimeupdate = function() { + var _x = Math.floor( this.width * this.player.popcorn.currentTime() / this.source.getDuration().getSeconds()); this.$.find('.Ldt-Segments-Position').css({ left: _x + "px" - }); -}; \ No newline at end of file + }) +} \ No newline at end of file