graphene.min.js

//     Underscore.js 1.2.4
//     (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
//     Underscore is freely distributable under the MIT license.
//     Portions of Underscore are inspired or borrowed from Prototype,
//     Oliver Steele's Functional, and John Resig's Micro-Templating.
//     For all details and documentation:
//     http://documentcloud.github.com/underscore
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f=this._changing;this._changing=!0;for(var g in a){var h=a[g];d.isEqual(c[g],h)||(c[g]=h,delete e[g],this._changed=!0,b.silent||this.trigger("change:"+g,this,h,b))}return!f&&!b.silent&&this._changed&&this.change(b),this._changing=!1,this},unset:function(a,b){if(a in this.attributes){b||(b={});var c=this.attributes[a],d={};return d[a]=void 0,!b.silent&&this.validate&&!this._performValidation(d,b)?!1:(delete this.attributes[a],delete this._escapedAttributes[a],a==this.idAttribute&&delete this.id,this._changed=!0,b.silent||(this.trigger("change:"+a,this,void 0,b),this.change(b)),this)}return this},clear:function(a){a||(a={});var b,c=this.attributes,d={};for(b in c)d[b]=void 0;if(!a.silent&&this.validate&&!this._performValidation(d,a))return!1;this.attributes={},this._escapedAttributes={},this._changed=!0;if(!a.silent){for(b in c)this.trigger("change:"+b,this,void 0,a);this.change(a)}return this},fetch:function(a){a||(a={});var b=this,d=a.success;return a.success=function(c,e,f){if(!b.set(b.parse(c,f),a))return!1;d&&d(b,c)},a.error=v(a.error,b,a),(this.sync||c.sync).call(this,"read",this,a)},save:function(a,b){b||(b={});if(a&&!this.set(a,b))return!1;var d=this,e=b.success;b.success=function(a,c,f){if(!d.set(d.parse(a,f),b))return!1;e&&e(d,a,f)},b.error=v(b.error,d,b);var f=this.isNew()?"create":"update";return(this.sync||c.sync).call(this,f,this,b)},destroy:function(a){a||(a={});if(this.isNew())return this.trigger("destroy",this,this.collection,a);var b=this,d=a.success;return a.success=function(c){b.trigger("destroy",b,b.collection,a),d&&d(b,c)},a.error=v(a.error,b,a),(this.sync||c.sync).call(this,"delete",this,a)},url:function(){var a=t(this.collection)||this.urlRoot||u();return this.isNew()?a:a+(a.charAt(a.length-1)=="/"?"":"/")+encodeURIComponent(this.id)},parse:function(a,b){return a},clone:function(){return new this.constructor(this)},isNew:function(){return 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a.success=function(c,e,f){b[a.add?"add":"reset"](b.parse(c,f),a),d&&d(b,c)},a.error=v(a.error,b,a),(this.sync||c.sync).call(this,"read",this,a)},create:function(a,b){var c=this;b||(b={}),a=this._prepareModel(a,b);if(!a)return!1;var d=b.success;return b.success=function(a,e,f){c.add(a,b),d&&d(a,e,f)},a.save(null,b),a},parse:function(a,b){return a},chain:function(){return d(this.models).chain()},_reset:function(a){this.length=0,this.models=[],this._byId={},this._byCid={}},_prepareModel:function(a,b){if(a instanceof c.Model)a.collection||(a.collection=this);else{var d=a;a=new this.model(d,{collection:this}),a.validate&&!a._performValidation(d,b)&&(a=!1)}return a},_add:function(a,b){b||(b={}),a=this._prepareModel(a,b);if(!a)return!1;var c=this.getByCid(a);if(c)throw new Error(["Can't add the same model to a set twice",c.id]);this._byId[a.id]=a,this._byCid[a.cid]=a;var d=b.at!=null?b.at:this.comparator?this.sortedIndex(a,this.comparator):this.length;return this.models.splice(d,0,a),a.bind("all",this._onModelEvent),this.length++,b.silent||a.trigger("add",a,this,b),a},_remove:function(a,b){return b||(b={}),a=this.getByCid(a)||this.get(a),a?(delete this._byId[a.id],delete this._byCid[a.cid],this.models.splice(this.indexOf(a),1),this.length--,b.silent||a.trigger("remove",a,this,b),this._removeReference(a),a):null},_removeReference:function(a){this==a.collection&&delete a.collection,a.unbind("all",this._onModelEvent)},_onModelEvent:function(a,b,c,d){if((a=="add"||a=="remove")&&c!=this)return;a=="destroy"&&this._remove(b,d),b&&a==="change:"+b.idAttribute&&(delete this._byId[b.previous(b.idAttribute)],this._byId[b.id]=b),this.trigger.apply(this,arguments)}});var f=["forEach","each","map","reduce","reduceRight","find","detect","filter","select","reject","every","all","some","any","include","contains","invoke","max","min","sortBy","sortedIndex","toArray","size","first","rest","last","without","indexOf","lastIndexOf","isEmpty","groupBy"];d.each(f,function(a){c.Collection.prototype[a]=function(){return d[a].apply(d,[this.models].concat(d.toArray(arguments)))}}),c.Router=function(a){a||(a={}),a.routes&&(this.routes=a.routes),this._bindRoutes(),this.initialize.apply(this,arguments)};var g=/:([\w\d]+)/g,h=/\*([\w\d]+)/g,i=/[-[\]{}()+?.,\\^$|#\s]/g;d.extend(c.Router.prototype,c.Events,{initialize:function(){},route:function(a,b,e){c.history||(c.history=new c.History),d.isRegExp(a)||(a=this._routeToRegExp(a)),c.history.route(a,d.bind(function(c){var d=this._extractParameters(a,c);e.apply(this,d),this.trigger.apply(this,["route:"+b].concat(d))},this))},navigate:function(a,b){c.history.navigate(a,b)},_bindRoutes:function(){if(!this.routes)return;var 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a,b;return console.log("rendering."),a=this.model.get("data"),b=a&&a.length>0?a[0]:{ymax:this.null_value,ymin:this.null_value,points:[[this.null_value,0]]},this.gauge.redraw(this.by_type(b))},b}(Backbone.View),Graphene.GaugeLabelView=function(a){function b(){this.render=__bind(this.render,this),this.by_type=__bind(this.by_type,this),b.__super__.constructor.apply(this,arguments)}return __extends(b,a),b.prototype.model=Graphene.TimeSeries,b.prototype.className="gauge-label-view",b.prototype.tagName="div",b.prototype.initialize=function(){return this.unit=this.options.unit,this.title=this.options.title,this.type=this.options.type,this.parent=this.options.parent||"#parent",this.value_format=this.options.value_format||".3s",this.value_format=d3.format(this.value_format),this.null_value=0,this.vis=d3.select(this.parent).append("div").attr("class","glview"),this.title&&this.vis.append("div").attr("class","label").text(this.title),this.model.bind("change",this.render),console.log("GL view ")},b.prototype.by_type=function(a){switch(this.type){case"min":return a.ymin;case"max":return a.ymax;default:return a.points[0][0]}},b.prototype.render=function(){var a,b,c,d,e,f=this;a=this.model.get("data"),console.log(a),b=a&&a.length>0?a[0]:{ymax:this.null_value,ymin:this.null_value,points:[[this.null_value,0]]},e=this.vis,d=e.selectAll("div.metric").data([b],function(a){return f.by_type(a)}),d.exit().remove(),c=d.enter().insert("div",":first-child").attr("class","metric"+(this.type?" "+this.type:"")),c.append("span").attr("class","value").text(function(a){return f.value_format(f.by_type(a))});if(this.unit)return c.append("span").attr("class","unit").text(this.unit)},b}(Backbone.View),Graphene.TimeSeriesView=function(a){function b(){this.render=__bind(this.render,this),b.__super__.constructor.apply(this,arguments)}return __extends(b,a),b.prototype.model=Graphene.TimeSeries,b.prototype.tagName="div",b.prototype.initialize=function(){return this.line_height=this.options.line_height||16,this.animate_ms=this.options.animate_ms||500,this.num_labels=this.options.labels||3,this.sort_labels=this.options.labels_sort||"desc",this.display_verticals=this.options.display_verticals||!1,this.width=this.options.width||400,this.height=this.options.height||100,this.padding=this.options.padding||[this.line_height*2,32,this.line_height*(3+this.num_labels),32],this.title=this.options.title,this.label_formatter=this.options.label_formatter||function(a){return a},this.firstrun=!0,this.parent=this.options.parent||"#parent",this.null_value=0,this.vis=d3.select(this.parent).append("svg").attr("class","tsview").attr("width",this.width+(this.padding[1]+this.padding[3])).attr("height",this.height+(this.padding[0]+this.padding[2])).append("g").attr("transform","translate("+this.padding[3]+","+this.padding[0]+")"),this.value_format=this.options.value_format||".3s",this.value_format=d3.format(this.value_format),this.model.bind("change",this.render),console.log("TS view: "+this.width+"x"+this.height+" padding:"+this.padding+" animate: "+this.animate_ms+" labels: "+this.num_labels)},b.prototype.render=function(){var a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r=this;return console.log("rendering."),b=this.model.get("data"),b=b&&b.length>0?b:[{ymax:this.null_value,ymin:this.null_value,points:[[this.null_value,0],[this.null_value,0]]}],c=_.max(b,function(a){return a.ymax}),d=_.min(b,function(a){return a.ymin}),m=d3.time.scale().domain([b[0].points[0][1],b[0].points[b[0].points.length-1][1]]).range([0,this.width]),p=d3.scale.linear().domain([d.ymin,c.ymax]).range([this.height,0]).nice(),o=this.display_verticals?-this.height:0,n=d3.svg.axis().scale(m).ticks(4).tickSize(o).tickSubdivide(!0),q=d3.svg.axis().scale(p).ticks(4).tickSize(-this.width).orient("left").tickFormat(d3.format("s")),l=this.vis,f=d3.svg.line().x(function(a){return m(a[1])}).y(function(a){return p(a[0])}),a=d3.svg.area().x(function(a){return m(a[1])}).y0(this.height-1).y1(function(a){return p(a[0])}),i=this.sort_labels==="desc"?-1:1,b=_.sortBy(b,function(a){return i*a.ymax}),j=_.map(b,function(a){return a.points}),this.firstrun&&(this.firstrun=!1,l.append("svg:g").attr("class","x axis").attr("transform","translate(0,"+this.height+")").transition().duration(this.animate_ms).call(n),l.append("svg:g").attr("class","y axis").call(q),l.selectAll("path.line").data(j).enter().append("path").attr("d",f).attr("class",function(a,b){return"line "+("h-col-"+(b+1))}),l.selectAll("path.area").data(j).enter().append("path").attr("d",a).attr("class",function(a,b){return"area "+("h-col-"+(b+1))}),this.title&&(k=l.append("svg:text").attr("class","title").attr("transform","translate(0, -"+this.line_height+")").text(this.title)),this.legend=l.append("svg:g").attr("transform","translate(0, "+(this.height+this.line_height*2)+")").attr("class","legend")),e=this.legend.selectAll("g.l").data(_.first(b,this.num_labels),function(a){return Math.random()}),e.exit().remove(),g=e.enter().append("svg:g").attr("transform",function(a,b){return"translate(0, "+b*r.line_height+")"}).attr("class","l"),g.append("svg:rect").attr("width",5).attr("height",5).attr("class",function(a,b){return"ts-color "+("h-col-"+(b+1))}),h=g.append("svg:text").attr("dx",10).attr("dy",6).attr("class","ts-text").text(function(a){return r.label_formatter(a.label)}),h.append("svg:tspan").attr("class","min-tag").attr("dx",10).text(function(a){return r.value_format(a.ymin)+"min"}),h.append("svg:tspan").attr("class","max-tag").attr("dx",2).text(function(a){return r.value_format(a.ymax)+"max"}),l.transition().ease("linear").duration(this.animate_ms).select(".x.axis").call(n),l.select(".y.axis").call(q),l.selectAll("path.area").data(j).attr("transform",function(a){return"translate("+m(a[1][1])+")"}).attr("d",a).transition().ease("linear").duration(this.animate_ms).attr("transform",function(a){return"translate("+m(a[0][1])+")"}),l.selectAll("path.line").data(j).attr("transform",function(a){return"translate("+m(a[1][1])+")"}).attr("d",f).transition().ease("linear").duration(this.animate_ms).attr("transform",function(a){return"translate("+m(a[0][1])+")"})},b}(Backbone.View)}.call(this);