diff --git a/static/scripts/packed/base.js b/static/scripts/packed/base.js
new file mode 100644
index 00000000000..1d6bbdc4fb6
--- /dev/null
+++ b/static/scripts/packed/base.js
@@ -0,0 +1 @@
+define("libs/backbone",function(b){var a=function(){if(this.initialize){this.initialize.apply(this,arguments)}};a.extend=b.Backbone.Model.extend;return{Base:a,Backbone:b.Backbone}});
\ No newline at end of file
diff --git a/static/scripts/packed/galaxy.base.js b/static/scripts/packed/galaxy.base.js
index 61281eaf451..44a70bac060 100644
--- a/static/scripts/packed/galaxy.base.js
+++ b/static/scripts/packed/galaxy.base.js
@@ -1 +1 @@
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\ No newline at end of file
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a=/(\d+)(\d{3})/;while(a.test(b)){b=b.replace(a,"$1,$2")}return b}function reset_tool_search(a){var c=$("#galaxy_tools").contents();if(c.length===0){c=$(document)}$(this).removeClass("search_active");c.find(".toolTitle").removeClass("search_match");c.find(".toolSectionBody").hide();c.find(".toolTitle").show();c.find(".toolPanelLabel").show();c.find(".toolSectionWrapper").each(function(){if($(this).attr("id")!="recently_used_wrapper"){$(this).show()}else{if($(this).hasClass("user_pref_visible")){$(this).show()}}});c.find("#search-no-results").hide();c.find("#search-spinner").hide();if(a){var b=c.find("#tool-search-query");b.val("search tools")}}var GalaxyAsync=function(a){this.url_dict={};this.log_action=(a===undefined?false:a)};GalaxyAsync.prototype.set_func_url=function(a,b){this.url_dict[a]=b};GalaxyAsync.prototype.set_user_pref=function(a,b){var c=this.url_dict[arguments.callee];if(c===undefined){return false}$.ajax({url:c,data:{pref_name:a,pref_value:b},error:function(){return false},success:function(){return true}})};GalaxyAsync.prototype.log_user_action=function(c,b,d){if(!this.log_action){return}var a=this.url_dict[arguments.callee];if(a===undefined){return false}$.ajax({url:a,data:{action:c,context:b,params:d},error:function(){return false},success:function(){return true}})};$(document).ready(function(){$("select[refresh_on_change='true']").change(function(){var a=$(this),e=a.val(),d=false,c=a.attr("refresh_on_change_values");if(c){c=c.split(",");var b=a.attr("last_selected_value");if($.inArray(e,c)===-1&&$.inArray(b,c)===-1){return}}$(window).trigger("refresh_on_change");$(document).trigger("convert_to_values");a.get(0).form.submit()});$(":checkbox[refresh_on_change='true']").click(function(){var a=$(this),e=a.val(),d=false,c=a.attr("refresh_on_change_values");if(c){c=c.split(",");var b=a.attr("last_selected_value");if($.inArray(e,c)===-1&&$.inArray(b,c)===-1){return}}$(window).trigger("refresh_on_change");a.get(0).form.submit()});$("a[confirm]").click(function(){return confirm($(this).attr("confirm"))});if($.fn.tooltip){$(".tooltip").tooltip({placement:"top"})}make_popup_menus();replace_big_select_inputs(20,1500);$("a").click(function(){var b=$(this);var c=(parent.frames&&parent.frames.galaxy_main);if((b.attr("target")=="galaxy_main")&&(!c)){var a=b.attr("href");if(a.indexOf("?")==-1){a+="?"}else{a+="&"}a+="use_panels=True";b.attr("href",a);b.attr("target","_self")}return b})});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/sweepster.js b/static/scripts/packed/viz/sweepster.js
index 2b94260ac0a..19c22190123 100644
--- a/static/scripts/packed/viz/sweepster.js
+++ b/static/scripts/packed/viz/sweepster.js
@@ -1 +1 @@
-var ToolInputsSettings=Backbone.Model.extend({defaults:{inputs:null,values:null}});var ToolParameterTree=Backbone.RelationalModel.extend({defaults:{tool:null,tree_data:null},initialize:function(b){var a=this;this.get("tool").get("inputs").each(function(c){if(!c.get_samples()){return}c.on("change:min change:max change:num_samples",function(d){if(d.get("in_ptree")){a.set_tree_data()}},a);c.on("change:in_ptree",function(d){if(d.get("in_ptree")){a.add_param(d)}else{a.remove_param(d)}a.set_tree_data()},a)});if(b.config){_.each(b.config,function(d){var c=a.get("tool").get("inputs").find(function(e){return e.get("name")===d.name});a.add_param(c);c.set(d)})}},add_param:function(a){if(a.get("ptree_index")){return}a.set("in_ptree",true);a.set("ptree_index",this.get_tree_params().length)},remove_param:function(a){a.set("in_ptree",false);a.set("ptree_index",null);_(this.get_tree_params()).each(function(b,c){b.set("ptree_index",c+1)})},set_tree_data:function(){var b=_.map(this.get_tree_params(),function(d){return{param:d,samples:d.get_samples()}});var a=0,c=function(g,d){var i=g[d],h=i.param,f=h.get("label"),e=i.samples;if(g.length-1===d){return _.map(e,function(j){return{id:a++,name:j,param:h,value:j}})}return _.map(e,function(j){return{id:a++,name:j,param:h,value:j,children:c(g,d+1)}})};this.set("tree_data",{name:"Root",id:a++,children:(b.length!==0?c(b,0):null)})},get_tree_params:function(){return _(this.get("tool").get("inputs").where({in_ptree:true})).sortBy(function(a){return a.get("ptree_index")})},get_num_leaves:function(){return this.get_tree_params().reduce(function(a,b){return a*b.get_samples().length},1)},get_node_settings:function(e){var c=this.get("tool").get_inputs_dict();var f=e.parent;if(f){while(f.depth!==0){c[f.param.get("name")]=f.value;f=f.parent}}var a=this,b=function(h,g){if(h.param){g[h.param.get("name")]=h.value}if(!h.children){return new ToolInputsSettings({inputs:a.get("tool").get("inputs"),values:g})}else{return _.flatten(_.map(h.children,function(i){return b(i,_.clone(g))}))}},d=b(e,c);if(!_.isArray(d)){d=[d]}return d},get_connected_nodes:function(c){var d=function(e){if(!e.children){return e}else{return _.flatten([e,_.map(e.children,function(f){return d(f)})])}};var b=[],a=c.parent;while(a){b.push(a);a=a.parent}return _.flatten([b,d(c)])},get_leaf:function(b){var c=this.get("tree_data"),a=function(d){return _.find(d,function(e){return b[e.param.get("name")]===e.value})};while(c.children){c=a(c.children)}return c},toJSON:function(){return this.get_tree_params().map(function(a){return{name:a.get("name"),min:a.get("min"),max:a.get("max"),num_samples:a.get("num_samples")}})}});var SweepsterTrack=Backbone.RelationalModel.extend({defaults:{track:null,mode:"Pack",settings:null,regions:null},relations:[{type:Backbone.HasMany,key:"regions",relatedModel:"GenomeRegion"}],initialize:function(a){if(a.track){var b=_.extend({data_url:galaxy_paths.get("raw_data_url"),converted_datasets_state_url:galaxy_paths.get("dataset_state_url")},a.track);this.set("track",object_from_template(b,{},null))}},same_settings:function(a){var b=this.get("settings"),c=a.get("settings");for(var d in b){if(!c[d]||b[d]!==c[d]){return false}}return true},toJSON:function(){return{track:this.get("track").to_dict(),settings:this.get("settings"),regions:this.get("regions")}}});var TrackCollection=Backbone.Collection.extend({model:SweepsterTrack});var SweepsterVisualization=Visualization.extend({defaults:_.extend({},Visualization.prototype.defaults,{dataset:null,tool:null,parameter_tree:null,regions:null,tracks:null,default_mode:"Pack"}),relations:[{type:Backbone.HasOne,key:"dataset",relatedModel:"Dataset"},{type:Backbone.HasOne,key:"tool",relatedModel:"Tool"},{type:Backbone.HasMany,key:"regions",relatedModel:"GenomeRegion"},{type:Backbone.HasMany,key:"tracks",relatedModel:"SweepsterTrack"}],initialize:function(a){var b=this.get("tool").copy(true);this.set("tool_with_samplable_inputs",b);this.set("parameter_tree",new ToolParameterTree({tool:b,config:a.tree_config}))},add_track:function(a){this.get("tracks").add(a)},toJSON:function(){return{id:this.get("id"),title:"Parameter exploration for dataset '"+this.get("dataset").get("name")+"'",type:"sweepster",dataset_id:this.get("dataset").id,tool_id:this.get("tool").id,regions:this.get("regions").toJSON(),tree_config:this.get("parameter_tree").toJSON(),tracks:this.get("tracks").toJSON()}}});var SweepsterTrackView=Backbone.View.extend({tagName:"tr",TILE_LEN:250,initialize:function(a){this.canvas_manager=a.canvas_manager;this.render();this.model.on("change:track change:mode",this.draw_tiles,this)},render:function(){var f=this.model.get("settings"),b=f.get("values"),d=$("<td/>").addClass("settings").appendTo(this.$el),c=$("<div/>").addClass("track-info").hide().appendTo(d);c.append($("<div/>").css("font-weight","bold").text("Track Settings"));f.get("inputs").each(function(h){c.append(h.get("label")+": "+b[h.get("name")]+"<br/>")});var a=this,g=$("<button/>").appendTo(c).text("Run on complete dataset").click(function(){c.toggle();a.trigger("run_on_dataset",f)});var e=create_icon_buttons_menu([{title:"Settings",icon_class:"gear track-settings",on_click:function(){c.toggle()}},{title:"Remove",icon_class:"cross-circle",on_click:function(){a.$el.remove();$(".bs-tooltip").remove()}}]);d.prepend(e.$el);this.model.get("regions").each(function(){a.$el.append($("<td/>").addClass("tile").html($("<img/>").attr("src",galaxy_paths.get("image_path")+"/loading_large_white_bg.gif")))});if(this.model.get("track")){this.draw_tiles()}},draw_tiles:function(){var b=this,a=this.model.get("track"),d=this.model.get("regions"),c=this.$el.find("td.tile");if(!a){return}$.when(a.data_manager.data_is_ready()).then(function(e){d.each(function(h,g){var f=h.length()/b.TILE_LEN,j=1/f,i=b.model.get("mode");$.when(a.data_manager.get_data(h,i,f,{})).then(function(l){var k=b.canvas_manager.new_canvas();k.width=b.TILE_LEN;k.height=a.get_canvas_height(l,i,j,k.width);a.draw_tile(l,k.getContext("2d"),i,f,h,j);$(c[g]).empty().append(k)})})})}});var ToolInputValOrSweepView=Backbone.View.extend({number_input_template:'<div class="form-row-input sweep"><input class="min" type="text" size="6" value="<%= min %>"> - <input class="max" type="text" size="6" value="<%= max %>"> samples: <input class="num_samples" type="text" size="1" value="<%= num_samples %>"></div>',select_input_template:'<div class="form-row-input sweep"><%= options %></div>',initialize:function(a){this.$el=a.tool_row;this.render()},render:function(){var b=this.model,f=b.get("type"),h=this.$el.find(".form-row-input"),d=null;h.find(":input").change(function(){b.set("value",$(this).val())});if(f==="number"){d=$(_.template(this.number_input_template,this.model.toJSON()))}else{if(f==="select"){var c=_.map(this.$el.find("select option"),function(i){return $(i).val()}),e=c.join(", ");d=$(_.template(this.select_input_template,{options:e}))}}d.insertAfter(h);var a=this,g=create_icon_buttons_menu([{title:"Add parameter to tree",icon_class:"plus-button",on_click:function(){b.set("in_ptree",true);h.hide();d.show();$(this).hide();a.$el.find(".icon-button.toggle").show()}},{title:"Remove parameter from tree",icon_class:"toggle",on_click:function(){b.set("in_ptree",false);d.hide();h.show();$(this).hide();a.$el.find(".icon-button.plus-button").show()}}],{});this.$el.prepend(g.$el);if(b.get("in_ptree")){h.hide();a.$el.find(".icon-button.plus-button").hide()}else{a.$el.find(".icon-button.toggle").hide();d.hide()}_.each(["min","max","num_samples"],function(i){d.find("."+i).change(function(){b.set(i,parseFloat($(this).val()))})})}});var ToolParameterTreeDesignView=Backbone.View.extend({className:"tree-design",initialize:function(a){this.render()},render:function(){var c=new ToolFormView({model:this.model.get("tool")});c.render();this.$el.append(c.$el);var b=this,a=b.model.get("tool").get("inputs");this.$el.find(".form-row").not(".form-actions").each(function(d){var e=new ToolInputValOrSweepView({model:a.at(d),tool_row:$(this)})})}});var ToolParameterTreeView=Backbone.View.extend({className:"tool-parameter-tree",initialize:function(a){this.model.on("change:tree_data",this.render,this)},render:function(){this.$el.children().remove();var i=this.model.get_tree_params();if(!i.length){return}this.width=100*(2+i.length);this.height=15*this.model.get_num_leaves();var h=this;var g=d3.layout.cluster().size([this.height,this.width-160]);var c=d3.svg.diagonal().projection(function(j){return[j.y,j.x]});var a=g.nodes(this.model.get("tree_data"));var d=_.uniq(_.pluck(a,"y"));_.each(i,function(l,k){var j=d[k+1],m=$("#center").position().left;h.$el.append($("<div>").addClass("label").text(l.get("label")).css("left",j+m))});var b=d3.select(this.$el[0]).append("svg").attr("width",this.width).attr("height",this.height+30).append("g").attr("transform","translate(40, 20)");var f=b.selectAll("path.link").data(g.links(a)).enter().append("path").attr("class","link").attr("d",c);var e=b.selectAll("g.node").data(a).enter().append("g").attr("class","node").attr("transform",function(j){return"translate("+j.y+","+j.x+")"}).on("mouseover",function(k){var j=_.pluck(h.model.get_connected_nodes(k),"id");e.filter(function(l){return _.find(j,function(m){return m===l.id})!==undefined}).style("fill","#f00")}).on("mouseout",function(){e.style("fill","#000")});e.append("circle").attr("r",9);e.append("text").attr("dx",function(j){return j.children?-12:12}).attr("dy",3).attr("text-anchor",function(j){return j.children?"end":"start"}).text(function(j){return j.name})}});var SweepsterVisualizationView=Backbone.View.extend({className:"Sweepster",helpText:"<div><h4>Getting Started</h4><ol><li>Create a parameter tree by using the icons next to the tool's parameter names to add or remove parameters.<li>Adjust the tree by using parameter inputs to select min, max, and number of samples<li>Run the tool with different settings by clicking on tree nodes</ol></div>",initialize:function(b){this.canvas_manager=new CanvasManager(this.$el.parents("body"));this.tool_param_tree_view=new ToolParameterTreeView({model:this.model.get("parameter_tree")});this.track_collection_container=$("<table/>").addClass("tracks");this.model.get("parameter_tree").on("change:tree_data",this.handle_node_clicks,this);var a=this;this.model.get("tracks").each(function(c){c.get("track").view=a});this.block_color=get_random_color();this.reverse_strand_color=get_random_color([this.block_color,"#ffffff"])},render:function(){var g=new ToolParameterTreeDesignView({model:this.model.get("parameter_tree")});$("#left").append(g.$el);var j=this,d=j.model.get("regions"),h=$("<tr/>").appendTo(this.track_collection_container);d.each(function(k){h.append($("<th>").text(k.toString()))});h.children().first().attr("colspan",2);var e=$("<div>").addClass("tiles");$("#right").append(e.append(this.track_collection_container));j.model.get("tracks").each(function(k){j.add_track(k)});var i=$(this.helpText).addClass("help"),f=create_icon_buttons_menu([{title:"Close",icon_class:"cross-circle",on_click:function(){$(".bs-tooltip").remove();i.remove()}}]);i.prepend(f.$el.css("float","right"));$("#center").append(i);this.tool_param_tree_view.render();$("#center").append(this.tool_param_tree_view.$el);this.handle_node_clicks();var c=create_icon_buttons_menu([{icon_class:"chevron-expand",title:"Set display mode"},{icon_class:"cross-circle",title:"Close",on_click:function(){window.location="${h.url_for( controller='visualization', action='list' )}"}}],{tooltip_config:{placement:"bottom"}});var b=["Squish","Pack"],a={};_.each(b,function(k){a[k]=function(){j.model.set("default_mode",k);j.model.get("tracks").each(function(l){l.set("mode",k)})}});make_popupmenu(c.$el.find(".chevron-expand"),a);c.$el.attr("style","float: right");$("#right .unified-panel-header-inner").append(c.$el)},run_tool_on_dataset:function(b){var a=this.model.get("tool"),d=a.get("name"),c=this.model.get("dataset");a.set_input_values(b.get("values"));$.when(a.rerun(c)).then(function(e){});show_modal("Running "+d+" on complete dataset",d+" is running on dataset '"+c.get("name")+"'. Outputs are in the dataset's history.",{Ok:function(){hide_modal()}})},add_track:function(d){var b=this,c=this.model.get("parameter_tree");b.model.add_track(d);var a=new SweepsterTrackView({model:d,canvas_manager:b.canvas_manager});a.on("run_on_dataset",b.run_tool_on_dataset,b);b.track_collection_container.append(a.$el);a.$el.hover(function(){var f=c.get_leaf(d.get("settings").get("values"));var e=_.pluck(c.get_connected_nodes(f),"id");d3.select(b.tool_param_tree_view.$el[0]).selectAll("g.node").filter(function(g){return _.find(e,function(h){return h===g.id})!==undefined}).style("fill","#f00")},function(){d3.select(b.tool_param_tree_view.$el[0]).selectAll("g.node").style("fill","#000")});return d},handle_node_clicks:function(){var a=this,b=this.model.get("parameter_tree"),d=this.model.get("regions"),c=d3.select(this.tool_param_tree_view.$el[0]).selectAll("g.node");c.on("click",function(k,g){var f=a.model.get("tool"),j=a.model.get("dataset"),h=b.get_node_settings(k),e=$.Deferred();if(h.length>=10){show_modal("Whoa there cowboy!","You clicked on a node to try "+a.model.get("tool").get("name")+" with "+h.length+" different combinations of settings. You can only run 10 jobs at a time.",{Ok:function(){hide_modal();e.resolve(false)}})}else{e.resolve(true)}$.when(e).then(function(i){if(!i){return}var l=_.map(h,function(m){var n=new SweepsterTrack({settings:m,regions:d,mode:a.model.get("default_mode")});a.add_track(n);return n});_.each(l,function(n,m){setTimeout(function(){f.set_input_values(n.get("settings").get("values"));$.when(f.rerun(j,d)).then(function(p){var q=_.extend({data_url:galaxy_paths.get("raw_data_url"),converted_datasets_state_url:galaxy_paths.get("dataset_state_url")},p.first().get("track_config")),o=object_from_template(q,a,null);o.prefs.block_color=a.block_color;o.prefs.reverse_strand_color=a.reverse_strand_color;n.set("track",o)})},m*10000)})})})}});
\ No newline at end of file
+var ToolInputsSettings=Backbone.Model.extend({defaults:{inputs:null,values:null}});var ToolParameterTree=Backbone.RelationalModel.extend({defaults:{tool:null,tree_data:null},initialize:function(b){var a=this;this.get("tool").get("inputs").each(function(c){if(!c.get_samples()){return}c.on("change:min change:max change:num_samples",function(d){if(d.get("in_ptree")){a.set_tree_data()}},a);c.on("change:in_ptree",function(d){if(d.get("in_ptree")){a.add_param(d)}else{a.remove_param(d)}a.set_tree_data()},a)});if(b.config){_.each(b.config,function(d){var c=a.get("tool").get("inputs").find(function(e){return e.get("name")===d.name});a.add_param(c);c.set(d)})}},add_param:function(a){if(a.get("ptree_index")){return}a.set("in_ptree",true);a.set("ptree_index",this.get_tree_params().length)},remove_param:function(a){a.set("in_ptree",false);a.set("ptree_index",null);_(this.get_tree_params()).each(function(b,c){b.set("ptree_index",c+1)})},set_tree_data:function(){var b=_.map(this.get_tree_params(),function(d){return{param:d,samples:d.get_samples()}});var a=0,c=function(g,d){var i=g[d],h=i.param,f=h.get("label"),e=i.samples;if(g.length-1===d){return _.map(e,function(j){return{id:a++,name:j,param:h,value:j}})}return _.map(e,function(j){return{id:a++,name:j,param:h,value:j,children:c(g,d+1)}})};this.set("tree_data",{name:"Root",id:a++,children:(b.length!==0?c(b,0):null)})},get_tree_params:function(){return _(this.get("tool").get("inputs").where({in_ptree:true})).sortBy(function(a){return a.get("ptree_index")})},get_num_leaves:function(){return this.get_tree_params().reduce(function(a,b){return a*b.get_samples().length},1)},get_node_settings:function(e){var c=this.get("tool").get_inputs_dict();var f=e.parent;if(f){while(f.depth!==0){c[f.param.get("name")]=f.value;f=f.parent}}var a=this,b=function(h,g){if(h.param){g[h.param.get("name")]=h.value}if(!h.children){return new ToolInputsSettings({inputs:a.get("tool").get("inputs"),values:g})}else{return _.flatten(_.map(h.children,function(i){return b(i,_.clone(g))}))}},d=b(e,c);if(!_.isArray(d)){d=[d]}return d},get_connected_nodes:function(c){var d=function(e){if(!e.children){return e}else{return _.flatten([e,_.map(e.children,function(f){return d(f)})])}};var b=[],a=c.parent;while(a){b.push(a);a=a.parent}return _.flatten([b,d(c)])},get_leaf:function(b){var c=this.get("tree_data"),a=function(d){return _.find(d,function(e){return b[e.param.get("name")]===e.value})};while(c.children){c=a(c.children)}return c},toJSON:function(){return this.get_tree_params().map(function(a){return{name:a.get("name"),min:a.get("min"),max:a.get("max"),num_samples:a.get("num_samples")}})}});var SweepsterTrack=Backbone.RelationalModel.extend({defaults:{track:null,mode:"Pack",settings:null,regions:null},relations:[{type:Backbone.HasMany,key:"regions",relatedModel:"GenomeRegion"}],initialize:function(a){if(a.track){var b=_.extend({data_url:galaxy_paths.get("raw_data_url"),converted_datasets_state_url:galaxy_paths.get("dataset_state_url")},a.track);this.set("track",object_from_template(b,{},null))}},same_settings:function(a){var b=this.get("settings"),c=a.get("settings");for(var d in b){if(!c[d]||b[d]!==c[d]){return false}}return true},toJSON:function(){return{track:this.get("track").to_dict(),settings:this.get("settings"),regions:this.get("regions")}}});var TrackCollection=Backbone.Collection.extend({model:SweepsterTrack});var SweepsterVisualization=Visualization.extend({defaults:_.extend({},Visualization.prototype.defaults,{dataset:null,tool:null,parameter_tree:null,regions:null,tracks:null,default_mode:"Pack"}),relations:[{type:Backbone.HasOne,key:"dataset",relatedModel:"Dataset"},{type:Backbone.HasOne,key:"tool",relatedModel:"Tool"},{type:Backbone.HasMany,key:"regions",relatedModel:"GenomeRegion"},{type:Backbone.HasMany,key:"tracks",relatedModel:"SweepsterTrack"}],initialize:function(a){var b=this.get("tool").copy(true);this.set("tool_with_samplable_inputs",b);this.set("parameter_tree",new ToolParameterTree({tool:b,config:a.tree_config}))},add_track:function(a){this.get("tracks").add(a)},toJSON:function(){return{id:this.get("id"),title:"Parameter exploration for dataset '"+this.get("dataset").get("name")+"'",type:"sweepster",dataset_id:this.get("dataset").id,tool_id:this.get("tool").id,regions:this.get("regions").toJSON(),tree_config:this.get("parameter_tree").toJSON(),tracks:this.get("tracks").toJSON()}}});var SweepsterTrackView=Backbone.View.extend({tagName:"tr",TILE_LEN:250,initialize:function(a){this.canvas_manager=a.canvas_manager;this.render();this.model.on("change:track change:mode",this.draw_tiles,this)},render:function(){var f=this.model.get("settings"),b=f.get("values"),d=$("<td/>").addClass("settings").appendTo(this.$el),c=$("<div/>").addClass("track-info").hide().appendTo(d);c.append($("<div/>").css("font-weight","bold").text("Track Settings"));f.get("inputs").each(function(h){c.append(h.get("label")+": "+b[h.get("name")]+"<br/>")});var a=this,g=$("<button/>").appendTo(c).text("Run on complete dataset").click(function(){c.toggle();a.trigger("run_on_dataset",f)});var e=create_icon_buttons_menu([{title:"Settings",icon_class:"gear track-settings",on_click:function(){c.toggle()}},{title:"Remove",icon_class:"cross-circle",on_click:function(){a.$el.remove();$(".bs-tooltip").remove()}}]);d.prepend(e.$el);this.model.get("regions").each(function(){a.$el.append($("<td/>").addClass("tile").html($("<img/>").attr("src",galaxy_paths.get("image_path")+"/loading_large_white_bg.gif")))});if(this.model.get("track")){this.draw_tiles()}},draw_tiles:function(){var b=this,a=this.model.get("track"),d=this.model.get("regions"),c=this.$el.find("td.tile");if(!a){return}$.when(a.data_manager.data_is_ready()).then(function(e){d.each(function(h,g){var f=h.length()/b.TILE_LEN,j=1/f,i=b.model.get("mode");$.when(a.data_manager.get_data(h,i,f,{})).then(function(l){var k=b.canvas_manager.new_canvas();k.width=b.TILE_LEN;k.height=a.get_canvas_height(l,i,j,k.width);a.draw_tile(l,k.getContext("2d"),i,f,h,j);$(c[g]).empty().append(k)})})})}});var ToolInputValOrSweepView=Backbone.View.extend({number_input_template:'<div class="form-row-input sweep"><input class="min" type="text" size="6" value="<%= min %>"> - <input class="max" type="text" size="6" value="<%= max %>"> samples: <input class="num_samples" type="text" size="1" value="<%= num_samples %>"></div>',select_input_template:'<div class="form-row-input sweep"><%= options %></div>',initialize:function(a){this.$el=a.tool_row;this.render()},render:function(){var b=this.model,f=b.get("type"),h=this.$el.find(".form-row-input"),d=null;h.find(":input").change(function(){b.set("value",$(this).val())});if(f==="number"){d=$(_.template(this.number_input_template,this.model.toJSON()))}else{if(f==="select"){var c=_.map(this.$el.find("select option"),function(i){return $(i).val()}),e=c.join(", ");d=$(_.template(this.select_input_template,{options:e}))}}d.insertAfter(h);var a=this,g=create_icon_buttons_menu([{title:"Add parameter to tree",icon_class:"plus-button",on_click:function(){b.set("in_ptree",true);h.hide();d.show();$(this).hide();a.$el.find(".icon-button.toggle").show()}},{title:"Remove parameter from tree",icon_class:"toggle",on_click:function(){b.set("in_ptree",false);d.hide();h.show();$(this).hide();a.$el.find(".icon-button.plus-button").show()}}],{});this.$el.prepend(g.$el);if(b.get("in_ptree")){h.hide();a.$el.find(".icon-button.plus-button").hide()}else{a.$el.find(".icon-button.toggle").hide();d.hide()}_.each(["min","max","num_samples"],function(i){d.find("."+i).change(function(){b.set(i,parseFloat($(this).val()))})})}});var ToolParameterTreeDesignView=Backbone.View.extend({className:"tree-design",initialize:function(a){this.render()},render:function(){var c=new ToolFormView({model:this.model.get("tool")});c.render();this.$el.append(c.$el);var b=this,a=b.model.get("tool").get("inputs");this.$el.find(".form-row").not(".form-actions").each(function(d){var e=new ToolInputValOrSweepView({model:a.at(d),tool_row:$(this)})})}});var ToolParameterTreeView=Backbone.View.extend({className:"tool-parameter-tree",initialize:function(a){this.model.on("change:tree_data",this.render,this)},render:function(){this.$el.children().remove();var i=this.model.get_tree_params();if(!i.length){return}this.width=100*(2+i.length);this.height=15*this.model.get_num_leaves();var h=this;var g=d3.layout.cluster().size([this.height,this.width-160]);var c=d3.svg.diagonal().projection(function(j){return[j.y,j.x]});var a=g.nodes(this.model.get("tree_data"));var d=_.uniq(_.pluck(a,"y"));_.each(i,function(l,k){var j=d[k+1],m=$("#center").position().left;h.$el.append($("<div>").addClass("label").text(l.get("label")).css("left",j+m))});var b=d3.select(this.$el[0]).append("svg").attr("width",this.width).attr("height",this.height+30).append("g").attr("transform","translate(40, 20)");var f=b.selectAll("path.link").data(g.links(a)).enter().append("path").attr("class","link").attr("d",c);var e=b.selectAll("g.node").data(a).enter().append("g").attr("class","node").attr("transform",function(j){return"translate("+j.y+","+j.x+")"}).on("mouseover",function(k){var j=_.pluck(h.model.get_connected_nodes(k),"id");e.filter(function(l){return _.find(j,function(m){return m===l.id})!==undefined}).style("fill","#f00")}).on("mouseout",function(){e.style("fill","#000")});e.append("circle").attr("r",9);e.append("text").attr("dx",function(j){return j.children?-12:12}).attr("dy",3).attr("text-anchor",function(j){return j.children?"end":"start"}).text(function(j){return j.name})}});var SweepsterVisualizationView=Backbone.View.extend({className:"Sweepster",helpText:"<div><h4>Getting Started</h4><ol><li>Create a parameter tree by using the icons next to the tool's parameter names to add or remove parameters.<li>Adjust the tree by using parameter inputs to select min, max, and number of samples<li>Run the tool with different settings by clicking on tree nodes</ol></div>",initialize:function(b){this.canvas_manager=new CanvasManager(this.$el.parents("body"));this.tool_param_tree_view=new ToolParameterTreeView({model:this.model.get("parameter_tree")});this.track_collection_container=$("<table/>").addClass("tracks");this.model.get("parameter_tree").on("change:tree_data",this.handle_node_clicks,this);var a=this;this.model.get("tracks").each(function(c){c.get("track").view=a});this.block_color=get_random_color();this.reverse_strand_color=get_random_color([this.block_color,"#ffffff"])},render:function(){var g=new ToolParameterTreeDesignView({model:this.model.get("parameter_tree")});$("#left").append(g.$el);var j=this,d=j.model.get("regions"),h=$("<tr/>").appendTo(this.track_collection_container);d.each(function(k){h.append($("<th>").text(k.toString()))});h.children().first().attr("colspan",2);var e=$("<div>").addClass("tiles");$("#right").append(e.append(this.track_collection_container));j.model.get("tracks").each(function(k){j.add_track(k)});var i=$(this.helpText).addClass("help"),f=create_icon_buttons_menu([{title:"Close",icon_class:"cross-circle",on_click:function(){$(".bs-tooltip").remove();i.remove()}}]);i.prepend(f.$el.css("float","right"));$("#center").append(i);this.tool_param_tree_view.render();$("#center").append(this.tool_param_tree_view.$el);this.handle_node_clicks();var c=create_icon_buttons_menu([{icon_class:"chevron-expand",title:"Set display mode"},{icon_class:"cross-circle",title:"Close",on_click:function(){window.location="${h.url_for( controller='visualization', action='list' )}"}}],{tooltip_config:{placement:"bottom"}});var b=["Squish","Pack"],a={};_.each(b,function(k){a[k]=function(){j.model.set("default_mode",k);j.model.get("tracks").each(function(l){l.set("mode",k)})}});make_popupmenu(c.$el.find(".chevron-expand"),a);c.$el.attr("style","float: right");$("#right .unified-panel-header-inner").append(c.$el)},run_tool_on_dataset:function(b){var a=this.model.get("tool"),d=a.get("name"),c=this.model.get("dataset");a.set_input_values(b.get("values"));$.when(a.rerun(c)).then(function(e){});show_modal("Running "+d+" on complete dataset",d+" is running on dataset '"+c.get("name")+"'. Outputs are in the dataset's history.",{Ok:function(){hide_modal()}})},add_track:function(d){var b=this,c=this.model.get("parameter_tree");b.model.add_track(d);var a=new SweepsterTrackView({model:d,canvas_manager:b.canvas_manager});a.on("run_on_dataset",b.run_tool_on_dataset,b);b.track_collection_container.append(a.$el);a.$el.hover(function(){var f=c.get_leaf(d.get("settings").get("values"));var e=_.pluck(c.get_connected_nodes(f),"id");d3.select(b.tool_param_tree_view.$el[0]).selectAll("g.node").filter(function(g){return _.find(e,function(h){return h===g.id})!==undefined}).style("fill","#f00")},function(){d3.select(b.tool_param_tree_view.$el[0]).selectAll("g.node").style("fill","#000")});return d},handle_node_clicks:function(){var a=this,b=this.model.get("parameter_tree"),d=this.model.get("regions"),c=d3.select(this.tool_param_tree_view.$el[0]).selectAll("g.node");c.on("click",function(k,g){var f=a.model.get("tool"),j=a.model.get("dataset"),h=b.get_node_settings(k),e=$.Deferred();if(h.length>=10){show_modal("Whoa there cowboy!","You clicked on a node to try "+a.model.get("tool").get("name")+" with "+h.length+" different combinations of settings. You can only run 10 jobs at a time.",{Ok:function(){hide_modal();e.resolve(false)}})}else{e.resolve(true)}$.when(e).then(function(i){if(!i){return}var l=_.map(h,function(m){var n=new SweepsterTrack({settings:m,regions:d,mode:a.model.get("default_mode")});a.add_track(n);return n});_.each(l,function(n,m){setTimeout(function(){f.set_input_values(n.get("settings").get("values"));$.when(f.rerun(j,d)).then(function(p){var q=_.extend({data_url:galaxy_paths.get("raw_data_url"),converted_datasets_state_url:galaxy_paths.get("dataset_state_url")},p.first().get("track_config")),o=object_from_template(q,a,null);o.data_manager.set("data_type","raw_data");o.prefs.block_color=a.block_color;o.prefs.reverse_strand_color=a.reverse_strand_color;n.set("track",o)})},m*10000)})})})}});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/trackster.js b/static/scripts/packed/viz/trackster.js
index 87b61b2102e..370a5398045 100644
--- a/static/scripts/packed/viz/trackster.js
+++ b/static/scripts/packed/viz/trackster.js
@@ -1 +1 @@
-var class_module=function(b,a){var c=function(){var g=arguments[0];for(var f=1;f<arguments.length;f++){var d=arguments[f];for(var e in d){g[e]=d[e]}}return g};a.extend=c};var requestAnimationFrame=(function(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(b,a){window.setTimeout(b,1000/60)}})();var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(e,b){var g=e[0],f=e[1],d=b[0],c=b[1],a;if(g<d){if(f<d){a=BEFORE}else{if(f<=c){a=OVERLAP_START}else{a=CONTAINS}}}else{if(g>c){a=AFTER}else{if(f<=c){a=CONTAINED_BY}else{a=OVERLAP_END}}}return a};var is_overlap=function(c,b){var a=compute_overlap(c,b);return(a!==BEFORE&&a!==AFTER)};var is_deferred=function(a){return("isResolved" in a)};var get_random_color=function(a){if(!a){a="#ffffff"}if(typeof(a)==="string"){a=[a]}for(var j=0;j<a.length;j++){a[j]=parseInt(a[j].slice(1),16)}var n=function(t,s,i){return((t*299)+(s*587)+(i*114))/1000};var e=function(v,u,w,s,i,t){return(Math.max(v,s)-Math.min(v,s))+(Math.max(u,i)-Math.min(u,i))+(Math.max(w,t)-Math.min(w,t))};var g,o,f,k,q,h,r,c,d,b,p,m=false,l=0;do{g=Math.round(Math.random()*16777215);o=(g&16711680)>>16;f=(g&65280)>>8;k=g&255;d=n(o,f,k);m=true;for(j=0;j<a.length;j++){q=a[j];h=(q&16711680)>>16;r=(q&65280)>>8;c=q&255;b=n(h,r,c);p=e(o,f,k,h,r,c);if((Math.abs(d-b)<40)||(p<200)){m=false;break}}l++}while(!m&&l<=10);return"#"+(16777216+g).toString(16).substr(1,6)};var create_action_icon=function(c,b,a){return $("<a/>").attr("href","javascript:void(0);").attr("title",c).addClass("icon-button").addClass(b).tooltip().click(a)};var trackster_module=function(d,S){var o=d("class").extend,s=d("slotting"),I=d("painters");var m={};var k=function(Z,aa){m[Z.attr("id")]=aa};var l=function(Z,ab,ad,ac){ad=".group";var aa={};m[Z.attr("id")]=ac;Z.bind("drag",{handle:"."+ab,relative:true},function(al,am){var ak=$(this),ap=$(this).parent(),ah=ap.children(),aj=m[$(this).attr("id")],ag,af,an,ae,ai;af=$(this).parents(ad);if(af.length!==0){an=af.position().top;ae=an+af.outerHeight();if(am.offsetY<an){$(this).insertBefore(af);var ao=m[af.attr("id")];ao.remove_drawable(aj);ao.container.add_drawable_before(aj,ao);return}else{if(am.offsetY>ae){$(this).insertAfter(af);var ao=m[af.attr("id")];ao.remove_drawable(aj);ao.container.add_drawable(aj);return}}}af=null;for(ai=0;ai<ah.length;ai++){ag=$(ah.get(ai));an=ag.position().top;ae=an+ag.outerHeight();if(ag.is(ad)&&this!==ag.get(0)&&am.offsetY>=an&&am.offsetY<=ae){if(am.offsetY-an<ae-am.offsetY){ag.find(".content-div").prepend(this)}else{ag.find(".content-div").append(this)}if(aj.container){aj.container.remove_drawable(aj)}m[ag.attr("id")].add_drawable(aj);return}}for(ai=0;ai<ah.length;ai++){ag=$(ah.get(ai));if(am.offsetY<ag.position().top&&!(ag.hasClass("reference-track")||ag.hasClass("intro"))){break}}if(ai===ah.length){if(this!==ah.get(ai-1)){ap.append(this);m[ap.attr("id")].move_drawable(aj,ai)}}else{if(this!==ah.get(ai)){$(this).insertBefore(ah.get(ai));m[ap.attr("id")].move_drawable(aj,(am.deltaY>0?ai-1:ai))}}}).bind("dragstart",function(){aa["border-top"]=Z.css("border-top");aa["border-bottom"]=Z.css("border-bottom");$(this).css({"border-top":"1px solid blue","border-bottom":"1px solid blue"})}).bind("dragend",function(){$(this).css(aa)})};S.moveable=l;var Y=16,D=9,A=20,x=100,F=12000,P=400,H=5000,u=100,n="There was an error in indexing this dataset. ",G="A converter for this dataset is not installed. Please check your datatypes_conf.xml file.",B="No data for this chrom/contig.",t="Preparing data. This can take a while for a large dataset. If the visualization is saved and closed, preparation will continue in the background.",v="Tool cannot be rerun: ",a="Loading data...",T="Ready for display",N=10,E=20;function U(aa,Z){if(!Z){Z=0}var ab=Math.pow(10,Z);return Math.round(aa*ab)/ab}var p=function(aa,Z,ac){if(!p.id_counter){p.id_counter=0}this.id=p.id_counter++;this.name=ac.name;this.view=aa;this.container=Z;this.config=new C({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name}],saved_values:ac.prefs,onchange:function(){this.track.set_name(this.track.config.values.name)}});this.prefs=this.config.values;this.drag_handle_class=ac.drag_handle_class;this.is_overview=false;this.action_icons={};this.content_visible=true;this.container_div=this.build_container_div();this.header_div=this.build_header_div();if(this.header_div){this.container_div.append(this.header_div);this.icons_div=$("<div/>").css("float","left").hide().appendTo(this.header_div);this.build_action_icons(this.action_icons_def);this.header_div.append($("<div style='clear: both'/>"));this.header_div.dblclick(function(ad){ad.stopPropagation()});var ab=this;this.container_div.hover(function(){ab.icons_div.show()},function(){ab.icons_div.hide()});$("<div style='clear: both'/>").appendTo(this.container_div)}};p.prototype.action_icons_def=[{name:"toggle_icon",title:"Hide/show content",css_class:"toggle",on_click_fn:function(Z){if(Z.content_visible){Z.action_icons.toggle_icon.addClass("toggle-expand").removeClass("toggle");Z.hide_contents();Z.content_visible=false}else{Z.action_icons.toggle_icon.addClass("toggle").removeClass("toggle-expand");Z.content_visible=true;Z.show_contents()}}},{name:"settings_icon",title:"Edit settings",css_class:"settings-icon",on_click_fn:function(aa){var ac=function(){hide_modal();$(window).unbind("keypress.check_enter_esc")},Z=function(){aa.config.update_from_form($(".dialog-box"));hide_modal();$(window).unbind("keypress.check_enter_esc")},ab=function(ad){if((ad.keyCode||ad.which)===27){ac()}else{if((ad.keyCode||ad.which)===13){Z()}}};$(window).bind("keypress.check_enter_esc",ab);show_modal("Configure",aa.config.build_form(),{Cancel:ac,OK:Z})}},{name:"remove_icon",title:"Remove",css_class:"remove-icon",on_click_fn:function(Z){$(".bs-tooltip").remove();Z.remove()}}];o(p.prototype,{init:function(){},changed:function(){this.view.changed()},can_draw:function(){if(this.enabled&&this.content_visible){return true}return false},request_draw:function(){},_draw:function(){},to_dict:function(){},set_name:function(Z){this.old_name=this.name;this.name=Z;this.name_div.text(this.name)},revert_name:function(){if(this.old_name){this.name=this.old_name;this.name_div.text(this.name)}},remove:function(){this.changed();this.container.remove_drawable(this);var Z=this.view;this.container_div.hide(0,function(){$(this).remove();Z.update_intro_div()})},build_container_div:function(){},build_header_div:function(){},add_action_icon:function(aa,af,ae,ad,Z,ac){var ab=this;this.action_icons[aa]=$("<a/>").attr("href","javascript:void(0);").attr("title",af).addClass("icon-button").addClass(ae).tooltip().click(function(){ad(ab)}).appendTo(this.icons_div);if(ac){this.action_icons[aa].hide()}},build_action_icons:function(Z){var ab;for(var aa=0;aa<Z.length;aa++){ab=Z[aa];this.add_action_icon(ab.name,ab.title,ab.css_class,ab.on_click_fn,ab.prepend,ab.hide)}},update_icons:function(){},hide_contents:function(){},show_contents:function(){},get_drawables:function(){}});var w=function(aa,Z,ab){p.call(this,aa,Z,ab);this.obj_type=ab.obj_type;this.drawables=[]};o(w.prototype,p.prototype,{unpack_drawables:function(ab){this.drawables=[];var aa;for(var Z=0;Z<ab.length;Z++){aa=object_from_template(ab[Z],this.view,this);this.add_drawable(aa)}},init:function(){for(var Z=0;Z<this.drawables.length;Z++){this.drawables[Z].init()}},_draw:function(){for(var Z=0;Z<this.drawables.length;Z++){this.drawables[Z]._draw()}},to_dict:function(){var aa=[];for(var Z=0;Z<this.drawables.length;Z++){aa.push(this.drawables[Z].to_dict())}return{name:this.name,prefs:this.prefs,obj_type:this.obj_type,drawables:aa}},add_drawable:function(Z){this.drawables.push(Z);Z.container=this;this.changed()},add_drawable_before:function(ab,Z){this.changed();var aa=this.drawables.indexOf(Z);if(aa!==-1){this.drawables.splice(aa,0,ab);return true}return false},replace_drawable:function(ab,Z,aa){var ac=this.drawables.indexOf(ab);if(ac!==-1){this.drawables[ac]=Z;if(aa){ab.container_div.replaceWith(Z.container_div)}this.changed()}return ac},remove_drawable:function(aa){var Z=this.drawables.indexOf(aa);if(Z!==-1){this.drawables.splice(Z,1);aa.container=null;this.changed();return true}return false},move_drawable:function(aa,ab){var Z=this.drawables.indexOf(aa);if(Z!==-1){this.drawables.splice(Z,1);this.drawables.splice(ab,0,aa);this.changed();return true}return false},get_drawables:function(){return this.drawables}});var M=function(aa,Z,ac){o(ac,{obj_type:"DrawableGroup",drag_handle_class:"group-handle"});w.call(this,aa,Z,ac);this.content_div=$("<div/>").addClass("content-div").attr("id","group_"+this.id+"_content_div").appendTo(this.container_div);k(this.container_div,this);k(this.content_div,this);l(this.container_div,this.drag_handle_class,".group",this);this.filters_manager=new V(this);this.header_div.after(this.filters_manager.parent_div);this.saved_filters_managers=[];if("drawables" in ac){this.unpack_drawables(ac.drawables)}if("filters" in ac){var ab=this.filters_manager;this.filters_manager=new V(this,ac.filters);ab.parent_div.replaceWith(this.filters_manager.parent_div);if(ac.filters.visible){this.setup_multitrack_filtering()}}};o(M.prototype,p.prototype,w.prototype,{action_icons_def:[p.prototype.action_icons_def[0],p.prototype.action_icons_def[1],{name:"composite_icon",title:"Show composite track",css_class:"layers-stack",on_click_fn:function(Z){$(".bs-tooltip").remove();Z.show_composite_track()}},{name:"filters_icon",title:"Filters",css_class:"filters-icon",on_click_fn:function(Z){if(Z.filters_manager.visible()){Z.filters_manager.clear_filters();Z._restore_filter_managers()}else{Z.setup_multitrack_filtering();Z.request_draw(true)}Z.filters_manager.toggle()}},p.prototype.action_icons_def[2]],build_container_div:function(){var Z=$("<div/>").addClass("group").attr("id","group_"+this.id);if(this.container){this.container.content_div.append(Z)}return Z},build_header_div:function(){var Z=$("<div/>").addClass("track-header");Z.append($("<div/>").addClass(this.drag_handle_class));this.name_div=$("<div/>").addClass("track-name").text(this.name).appendTo(Z);return Z},hide_contents:function(){this.tiles_div.hide()},show_contents:function(){this.tiles_div.show();this.request_draw()},update_icons:function(){var ab=this.drawables.length;if(ab===0){this.action_icons.composite_icon.hide();this.action_icons.filters_icon.hide()}else{if(ab===1){if(this.drawables[0] instanceof g){this.action_icons.composite_icon.show()}this.action_icons.filters_icon.hide()}else{var ai,ah,af,al=true,ad=this.drawables[0].get_type(),Z=0;for(ai=0;ai<ab;ai++){af=this.drawables[ai];if(af.get_type()!==ad){can_composite=false;break}if(af instanceof c){Z++}}if(al||Z===1){this.action_icons.composite_icon.show()}else{this.action_icons.composite_icon.hide();$(".bs-tooltip").remove()}if(Z>1&&Z===this.drawables.length){var am={},aa;af=this.drawables[0];for(ah=0;ah<af.filters_manager.filters.length;ah++){aa=af.filters_manager.filters[ah];am[aa.name]=[aa]}for(ai=1;ai<this.drawables.length;ai++){af=this.drawables[ai];for(ah=0;ah<af.filters_manager.filters.length;ah++){aa=af.filters_manager.filters[ah];if(aa.name in am){am[aa.name].push(aa)}}}this.filters_manager.remove_all();var ac,ae,ag,aj;for(var ak in am){ac=am[ak];if(ac.length===Z){ae=new Q({name:ac[0].name,index:ac[0].index});this.filters_manager.add_filter(ae)}}if(this.filters_manager.filters.length>0){this.action_icons.filters_icon.show()}else{this.action_icons.filters_icon.hide()}}else{this.action_icons.filters_icon.hide()}}}},_restore_filter_managers:function(){for(var Z=0;Z<this.drawables.length;Z++){this.drawables[Z].filters_manager=this.saved_filters_managers[Z]}this.saved_filters_managers=[]},setup_multitrack_filtering:function(){if(this.filters_manager.filters.length>0){this.saved_filters_managers=[];for(var Z=0;Z<this.drawables.length;Z++){drawable=this.drawables[Z];this.saved_filters_managers.push(drawable.filters_manager);drawable.filters_manager=this.filters_manager}}this.filters_manager.init_filters()},show_composite_track:function(){var ad=[];for(var aa=0;aa<this.drawables.length;aa++){ad.push(this.drawables[aa].name)}var ab="Composite Track of "+this.drawables.length+" tracks ("+ad.join(", ")+")";var ac=new g(this.view,this.view,{name:ab,drawables:this.drawables});var Z=this.container.replace_drawable(this,ac,true);ac.request_draw()},add_drawable:function(Z){w.prototype.add_drawable.call(this,Z);this.update_icons()},remove_drawable:function(Z){w.prototype.remove_drawable.call(this,Z);this.update_icons()},to_dict:function(){if(this.filters_manager.visible()){this._restore_filter_managers()}var Z=o(w.prototype.to_dict.call(this),{filters:this.filters_manager.to_dict()});if(this.filters_manager.visible()){this.setup_multitrack_filtering()}return Z},request_draw:function(Z,ab){for(var aa=0;aa<this.drawables.length;aa++){this.drawables[aa].request_draw(Z,ab)}}});var X=function(Z){o(Z,{obj_type:"View"});w.call(this,"View",Z.container,Z);this.chrom=null;this.vis_id=Z.vis_id;this.dbkey=Z.dbkey;this.label_tracks=[];this.tracks_to_be_redrawn=[];this.max_low=0;this.max_high=0;this.zoom_factor=3;this.min_separation=30;this.has_changes=false;this.load_chroms_deferred=null;this.init();this.canvas_manager=new CanvasManager(this.container.get(0).ownerDocument);this.reset()};_.extend(X.prototype,Backbone.Events);o(X.prototype,w.prototype,{init:function(){this.requested_redraw=false;var ab=this.container,Z=this;this.top_container=$("<div/>").addClass("top-container").appendTo(ab);this.browser_content_div=$("<div/>").addClass("content").css("position","relative").appendTo(ab);this.bottom_container=$("<div/>").addClass("bottom-container").appendTo(ab);this.top_labeltrack=$("<div/>").addClass("top-labeltrack").appendTo(this.top_container);this.viewport_container=$("<div/>").addClass("viewport-container").attr("id","viewport-container").appendTo(this.browser_content_div);this.content_div=this.viewport_container;k(this.viewport_container,Z);this.intro_div=$("<div/>").addClass("intro").appendTo(this.viewport_container).hide();var ac=$("<div/>").text("Add Datasets to Visualization").addClass("action-button").appendTo(this.intro_div).click(function(){add_datasets(add_datasets_url,add_track_async_url,function(ad){_.each(ad,function(ae){Z.add_drawable(object_from_template(ae,Z,Z))})})});this.nav_labeltrack=$("<div/>").addClass("nav-labeltrack").appendTo(this.bottom_container);this.nav_container=$("<div/>").addClass("trackster-nav-container").prependTo(this.top_container);this.nav=$("<div/>").addClass("trackster-nav").appendTo(this.nav_container);this.overview=$("<div/>").addClass("overview").appendTo(this.bottom_container);this.overview_viewport=$("<div/>").addClass("overview-viewport").appendTo(this.overview);this.overview_close=$("<a/>").attr("href","javascript:void(0);").attr("title","Close overview").addClass("icon-button overview-close tooltip").hide().appendTo(this.overview_viewport);this.overview_highlight=$("<div/>").addClass("overview-highlight").hide().appendTo(this.overview_viewport);this.overview_box_background=$("<div/>").addClass("overview-boxback").appendTo(this.overview_viewport);this.overview_box=$("<div/>").addClass("overview-box").appendTo(this.overview_viewport);this.default_overview_height=this.overview_box.height();this.nav_controls=$("<div/>").addClass("nav-controls").appendTo(this.nav);this.chrom_select=$("<select/>").attr({name:"chrom"}).css("width","15em").append("<option value=''>Loading</option>").appendTo(this.nav_controls);var aa=function(ad){if(ad.type==="focusout"||(ad.keyCode||ad.which)===13||(ad.keyCode||ad.which)===27){if((ad.keyCode||ad.which)!==27){Z.go_to($(this).val())}$(this).hide();$(this).val("");Z.location_span.show();Z.chrom_select.show()}};this.nav_input=$("<input/>").addClass("nav-input").hide().bind("keyup focusout",aa).appendTo(this.nav_controls);this.location_span=$("<span/>").addClass("location").attr("original-title","Click to change location").tooltip({placement:"bottom"}).appendTo(this.nav_controls);this.location_span.click(function(){Z.location_span.hide();Z.chrom_select.hide();Z.nav_input.val(Z.chrom+":"+Z.low+"-"+Z.high);Z.nav_input.css("display","inline-block");Z.nav_input.select();Z.nav_input.focus();Z.nav_input.autocomplete({source:function(af,ad){var ag=[],ae=$.map(Z.get_drawables(),function(ah){return ah.data_manager.search_features(af.term).success(function(ai){ag=ag.concat(ai)})});$.when.apply($,ae).done(function(){ad($.map(ag,function(ah){return{label:ah[0],value:ah[1]}}))})}})});if(this.vis_id!==undefined){this.hidden_input=$("<input/>").attr("type","hidden").val(this.vis_id).appendTo(this.nav_controls)}this.zo_link=$("<a/>").attr("id","zoom-out").attr("title","Zoom out").tooltip({placement:"bottom"}).click(function(){Z.zoom_out();Z.request_redraw()}).appendTo(this.nav_controls);this.zi_link=$("<a/>").attr("id","zoom-in").attr("title","Zoom in").tooltip({placement:"bottom"}).click(function(){Z.zoom_in();Z.request_redraw()}).appendTo(this.nav_controls);this.load_chroms_deferred=this.load_chroms({low:0});this.chrom_select.bind("change",function(){Z.change_chrom(Z.chrom_select.val())});this.browser_content_div.click(function(ad){$(this).find("input").trigger("blur")});this.browser_content_div.bind("dblclick",function(ad){Z.zoom_in(ad.pageX,this.viewport_container)});this.overview_box.bind("dragstart",function(ad,ae){this.current_x=ae.offsetX}).bind("drag",function(ad,af){var ag=af.offsetX-this.current_x;this.current_x=af.offsetX;var ae=Math.round(ag/Z.viewport_container.width()*(Z.max_high-Z.max_low));Z.move_delta(-ae)});this.overview_close.click(function(){Z.reset_overview()});this.viewport_container.bind("draginit",function(ad,ae){if(ad.clientX>Z.viewport_container.width()-16){return false}}).bind("dragstart",function(ad,ae){ae.original_low=Z.low;ae.current_height=ad.clientY;ae.current_x=ae.offsetX}).bind("drag",function(af,ah){var ad=$(this);var ai=ah.offsetX-ah.current_x;var ae=ad.scrollTop()-(af.clientY-ah.current_height);ad.scrollTop(ae);ah.current_height=af.clientY;ah.current_x=ah.offsetX;var ag=Math.round(ai/Z.viewport_container.width()*(Z.high-Z.low));Z.move_delta(ag)}).bind("mousewheel",function(af,ah,ae,ad){if(ae){ae*=50;var ag=Math.round(-ae/Z.viewport_container.width()*(Z.high-Z.low));Z.move_delta(ag)}});this.top_labeltrack.bind("dragstart",function(ad,ae){return $("<div />").css({height:Z.browser_content_div.height()+Z.top_labeltrack.height()+Z.nav_labeltrack.height()+1,top:"0px",position:"absolute","background-color":"#ccf",opacity:0.5,"z-index":1000}).appendTo($(this))}).bind("drag",function(ah,ai){$(ai.proxy).css({left:Math.min(ah.pageX,ai.startX)-Z.container.offset().left,width:Math.abs(ah.pageX-ai.startX)});var ae=Math.min(ah.pageX,ai.startX)-Z.container.offset().left,ad=Math.max(ah.pageX,ai.startX)-Z.container.offset().left,ag=(Z.high-Z.low),af=Z.viewport_container.width();Z.update_location(Math.round(ae/af*ag)+Z.low,Math.round(ad/af*ag)+Z.low)}).bind("dragend",function(ai,aj){var ae=Math.min(ai.pageX,aj.startX),ad=Math.max(ai.pageX,aj.startX),ag=(Z.high-Z.low),af=Z.viewport_container.width(),ah=Z.low;Z.low=Math.round(ae/af*ag)+ah;Z.high=Math.round(ad/af*ag)+ah;$(aj.proxy).remove();Z.request_redraw()});this.add_label_track(new W(this,{content_div:this.top_labeltrack}));this.add_label_track(new W(this,{content_div:this.nav_labeltrack}));$(window).bind("resize",function(){if(this.resize_timer){clearTimeout(this.resize_timer)}this.resize_timer=setTimeout(function(){Z.resize_window()},500)});$(document).bind("redraw",function(){Z.redraw()});this.reset();$(window).trigger("resize")},changed:function(){this.has_changes=true},update_intro_div:function(){if(this.drawables.length===0){this.intro_div.show()}else{this.intro_div.hide()}},trigger_navigate:function(aa,ac,Z,ad){if(this.timer){clearTimeout(this.timer)}if(ad){var ab=this;this.timer=setTimeout(function(){ab.trigger("navigate",aa+":"+ac+"-"+Z)},500)}else{view.trigger("navigate",aa+":"+ac+"-"+Z)}},update_location:function(Z,ab){this.location_span.text(commatize(Z)+" - "+commatize(ab));this.nav_input.val(this.chrom+":"+commatize(Z)+"-"+commatize(ab));var aa=view.chrom_select.val();if(aa!==""){this.trigger_navigate(aa,view.low,view.high,true)}},load_chroms:function(ab){ab.num=u;var Z=this,aa=$.Deferred();$.ajax({url:chrom_url+"/"+this.dbkey,data:ab,dataType:"json",success:function(ad){if(ad.chrom_info.length===0){return}if(ad.reference){Z.add_label_track(new y(Z))}Z.chrom_data=ad.chrom_info;var ag='<option value="">Select Chrom/Contig</option>';for(var af=0,ac=Z.chrom_data.length;af<ac;af++){var ae=Z.chrom_data[af].chrom;ag+='<option value="'+ae+'">'+ae+"</option>"}if(ad.prev_chroms){ag+='<option value="previous">Previous '+u+"</option>"}if(ad.next_chroms){ag+='<option value="next">Next '+u+"</option>"}Z.chrom_select.html(ag);Z.chrom_start_index=ad.start_index;aa.resolve(ad)},error:function(){alert("Could not load chroms for this dbkey:",Z.dbkey)}});return aa},change_chrom:function(ae,aa,ag){var ab=this;if(!ab.chrom_data){ab.load_chroms_deferred.then(function(){ab.change_chrom(ae,aa,ag)});return}if(!ae||ae==="None"){return}if(ae==="previous"){ab.load_chroms({low:this.chrom_start_index-u});return}if(ae==="next"){ab.load_chroms({low:this.chrom_start_index+u});return}var af=$.grep(ab.chrom_data,function(ah,ai){return ah.chrom===ae})[0];if(af===undefined){ab.load_chroms({chrom:ae},function(){ab.change_chrom(ae,aa,ag)});return}else{if(ae!==ab.chrom){ab.chrom=ae;ab.chrom_select.val(ab.chrom);ab.max_high=af.len-1;ab.reset();ab.request_redraw(true);for(var ad=0,Z=ab.drawables.length;ad<Z;ad++){var ac=ab.drawables[ad];if(ac.init){ac.init()}}if(ab.reference_track){ab.reference_track.init()}}if(aa!==undefined&&ag!==undefined){ab.low=Math.max(aa,0);ab.high=Math.min(ag,ab.max_high)}else{ab.low=0;ab.high=ab.max_high}ab.reset_overview();ab.request_redraw()}},go_to:function(ad){ad=ad.replace(/ |,/g,"");var ah=this,Z,ac,aa=ad.split(":"),af=aa[0],ag=aa[1];if(ag!==undefined){try{var ae=ag.split("-");Z=parseInt(ae[0],10);ac=parseInt(ae[1],10)}catch(ab){return false}}ah.change_chrom(af,Z,ac)},move_fraction:function(ab){var Z=this;var aa=Z.high-Z.low;this.move_delta(ab*aa)},move_delta:function(ac){var Z=this;var ab=Z.high-Z.low;if(Z.low-ac<Z.max_low){Z.low=Z.max_low;Z.high=Z.max_low+ab}else{if(Z.high-ac>Z.max_high){Z.high=Z.max_high;Z.low=Z.max_high-ab}else{Z.high-=ac;Z.low-=ac}}Z.request_redraw();var aa=Z.chrom_select.val();this.trigger_navigate(aa,Z.low,Z.high,true)},add_drawable:function(Z){w.prototype.add_drawable.call(this,Z);Z.init();this.changed();this.update_intro_div()},add_label_track:function(Z){Z.view=this;Z.init();this.label_tracks.push(Z)},remove_drawable:function(ab,aa){w.prototype.remove_drawable.call(this,ab);if(aa){var Z=this;ab.container_div.hide(0,function(){$(this).remove();Z.update_intro_div()})}},reset:function(){this.low=this.max_low;this.high=this.max_high;this.viewport_container.find(".yaxislabel").remove()},request_redraw:function(ah,Z,ag,ai){var af=this,ae=(ai?[ai]:af.drawables),ab;var aa;for(var ad=0;ad<ae.length;ad++){aa=ae[ad];ab=-1;for(var ac=0;ac<af.tracks_to_be_redrawn.length;ac++){if(af.tracks_to_be_redrawn[ac][0]===aa){ab=ac;break}}if(ab<0){af.tracks_to_be_redrawn.push([aa,Z,ag])}else{af.tracks_to_be_redrawn[ad][1]=Z;af.tracks_to_be_redrawn[ad][2]=ag}}if(!this.requested_redraw){requestAnimationFrame(function(){af._redraw(ah)});this.requested_redraw=true}},_redraw:function(aj){this.requested_redraw=false;var ag=this.low,ac=this.high;if(ag<this.max_low){ag=this.max_low}if(ac>this.max_high){ac=this.max_high}var ai=this.high-this.low;if(this.high!==0&&ai<this.min_separation){ac=ag+this.min_separation}this.low=Math.floor(ag);this.high=Math.ceil(ac);this.update_location(this.low,this.high);this.resolution_b_px=(this.high-this.low)/this.viewport_container.width();this.resolution_px_b=this.viewport_container.width()/(this.high-this.low);var Z=(this.low/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var af=((this.high-this.low)/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var ak=13;this.overview_box.css({left:Z,width:Math.max(ak,af)}).show();if(af<ak){this.overview_box.css("left",Z-(ak-af)/2)}if(this.overview_highlight){this.overview_highlight.css({left:Z,width:af})}if(!aj){var ab,aa,ah;for(var ad=0,ae=this.tracks_to_be_redrawn.length;ad<ae;ad++){ab=this.tracks_to_be_redrawn[ad][0];aa=this.tracks_to_be_redrawn[ad][1];ah=this.tracks_to_be_redrawn[ad][2];if(ab){ab._draw(aa,ah)}}this.tracks_to_be_redrawn=[];for(ad=0,ae=this.label_tracks.length;ad<ae;ad++){this.label_tracks[ad]._draw()}}},zoom_in:function(aa,ab){if(this.max_high===0||this.high-this.low<=this.min_separation){return}var ac=this.high-this.low,ad=ac/2+this.low,Z=(ac/this.zoom_factor)/2;if(aa){ad=aa/this.viewport_container.width()*(this.high-this.low)+this.low}this.low=Math.round(ad-Z);this.high=Math.round(ad+Z);this.changed();this.request_redraw()},zoom_out:function(){if(this.max_high===0){return}var aa=this.high-this.low,ab=aa/2+this.low,Z=(aa*this.zoom_factor)/2;this.low=Math.round(ab-Z);this.high=Math.round(ab+Z);this.changed();this.request_redraw()},resize_window:function(){this.viewport_container.height(this.container.height()-this.top_container.height()-this.bottom_container.height());this.request_redraw()},set_overview:function(ab){if(this.overview_drawable){if(this.overview_drawable.dataset_id===ab.dataset_id){return}this.overview_viewport.find(".track").remove()}var aa=ab.copy({content_div:this.overview_viewport}),Z=this;aa.header_div.hide();aa.is_overview=true;Z.overview_drawable=aa;this.overview_drawable.postdraw_actions=function(){Z.overview_highlight.show().height(Z.overview_drawable.content_div.height());Z.overview_viewport.height(Z.overview_drawable.content_div.height()+Z.overview_box.outerHeight());Z.overview_close.show();Z.resize_window()};Z.overview_drawable.request_draw();this.changed()},reset_overview:function(){$(".bs-tooltip").remove();this.overview_viewport.find(".track-tile").remove();this.overview_viewport.height(this.default_overview_height);this.overview_box.height(this.default_overview_height);this.overview_close.hide();this.overview_highlight.hide();view.resize_window();view.overview_drawable=null}});var q=function(ab,ag,ac){this.track=ab;this.name=ag.name;this.params=[];var an=ag.params;for(var ad=0;ad<an.length;ad++){var ai=an[ad],aa=ai.name,am=ai.label,ae=unescape(ai.html),ao=ai.value,ak=ai.type;if(ak==="number"){this.params.push(new e(aa,am,ae,(aa in ac?ac[aa]:ao),ai.min,ai.max))}else{if(ak==="select"){this.params.push(new K(aa,am,ae,(aa in ac?ac[aa]:ao)))}else{console.log("WARNING: unrecognized tool parameter type:",aa,ak)}}}this.parent_div=$("<div/>").addClass("dynamic-tool").hide();this.parent_div.bind("drag",function(aq){aq.stopPropagation()}).click(function(aq){aq.stopPropagation()}).bind("dblclick",function(aq){aq.stopPropagation()});var al=$("<div class='tool-name'>").appendTo(this.parent_div).text(this.name);var aj=this.params;var ah=this;$.each(this.params,function(ar,av){var au=$("<div>").addClass("param-row").appendTo(ah.parent_div);var aq=$("<div>").addClass("param-label").text(av.label).appendTo(au);var at=$("<div/>").addClass("param-input").html(av.html).appendTo(au);at.find(":input").val(av.value);$("<div style='clear: both;'/>").appendTo(au)});this.parent_div.find("input").click(function(){$(this).select()});var ap=$("<div>").addClass("param-row").appendTo(this.parent_div);var af=$("<input type='submit'>").attr("value","Run on complete dataset").appendTo(ap);var Z=$("<input type='submit'>").attr("value","Run on visible region").css("margin-left","3em").appendTo(ap);Z.click(function(){ah.run_on_region()});af.click(function(){ah.run_on_dataset()});if("visible" in ac&&ac.visible){this.parent_div.show()}};o(q.prototype,{update_params:function(){for(var Z=0;Z<this.params.length;Z++){this.params[Z].update_value()}},state_dict:function(){var aa={};for(var Z=0;Z<this.params.length;Z++){aa[this.params[Z].name]=this.params[Z].value}aa.visible=this.parent_div.is(":visible");return aa},get_param_values_dict:function(){var Z={};this.parent_div.find(":input").each(function(){var aa=$(this).attr("name"),ab=$(this).val();Z[aa]=ab});return Z},get_param_values:function(){var Z=[];this.parent_div.find(":input").each(function(){var aa=$(this).attr("name"),ab=$(this).val();if(aa){Z[Z.length]=ab}});return Z},run_on_dataset:function(){var Z=this;Z.run({target_dataset_id:this.track.original_dataset_id,tool_id:Z.name},null,function(aa){show_modal(Z.name+" is Running",Z.name+" is running on the complete dataset. Tool outputs are in dataset's history.",{Close:hide_modal})})},run_on_region:function(){var aa={target_dataset_id:this.track.original_dataset_id,action:"rerun",tool_id:this.name,regions:[{chrom:this.track.view.chrom,start:this.track.view.low,end:this.track.view.high}]},ae=this.track,ab=aa.tool_id+ae.tool_region_and_parameters_str(aa.chrom,aa.low,aa.high),Z;if(ae.container===view){var ad=new M(view,view,{name:this.name});var ac=ae.container.replace_drawable(ae,ad,false);ad.container_div.insertBefore(ae.view.content_div.children()[ac]);ad.add_drawable(ae);ae.container_div.appendTo(ad.content_div);Z=ad}else{Z=ae.container}var af=new ae.constructor(view,Z,{name:ab,hda_ldda:"hda"});af.init_for_tool_data();af.change_mode(ae.mode);af.set_filters_manager(ae.filters_manager.copy(af));af.update_icons();Z.add_drawable(af);af.tiles_div.text("Starting job.");this.update_params();this.run(aa,af,function(ag){af.set_dataset(new Dataset(ag));af.tiles_div.text("Running job.");af.init()})},run:function(Z,ab,ac){Z.inputs=this.get_param_values_dict();var aa=new ServerStateDeferred({ajax_settings:{url:galaxy_paths.get("tool_url"),data:JSON.stringify(Z),dataType:"json",contentType:"application/json",type:"POST"},interval:2000,success_fn:function(ad){return ad!=="pending"}});$.when(aa.go()).then(function(ad){if(ad==="no converter"){ab.container_div.addClass("error");ab.content_div.text(G)}else{if(ad.error){ab.container_div.addClass("error");ab.content_div.text(v+ad.message)}else{ac(ad)}}})}});var K=function(aa,Z,ab,ac){this.name=aa;this.label=Z;this.html=$(ab);this.value=ac};o(K.prototype,{update_value:function(){this.value=$(this.html).val()}});var e=function(ab,aa,ad,ae,ac,Z){K.call(this,ab,aa,ad,ae);this.min=ac;this.max=Z};o(e.prototype,K.prototype,{update_value:function(){K.prototype.update_value.call(this);this.value=parseFloat(this.value)}});var f=function(Z){this.manager=null;this.name=Z.name;this.index=Z.index;this.tool_id=Z.tool_id;this.tool_exp_name=Z.tool_exp_name};o(f.prototype,{to_dict:function(){return{name:this.name,index:this.index,tool_id:this.tool_id,tool_exp_name:this.tool_exp_name}}});var Q=function(ah){f.call(this,ah);this.low=("low" in ah?ah.low:-Number.MAX_VALUE);this.high=("high" in ah?ah.high:Number.MAX_VALUE);this.min=("min" in ah?ah.min:Number.MAX_VALUE);this.max=("max" in ah?ah.max:-Number.MAX_VALUE);this.container=null;this.slider=null;this.slider_label=null;var ad=function(ai,aj,ak){ai.click(function(){var ap=aj.text(),an=parseFloat(ak.slider("option","max")),am=(an<=1?4:an<=1000000?an.toString().length:6),ao=false,al=$(this).parents(".slider-row");al.addClass("input");if(ak.slider("option","values")){am=2*am+1;ao=true}aj.text("");$("<input type='text'/>").attr("size",am).attr("maxlength",am).attr("value",ap).appendTo(aj).focus().select().click(function(aq){aq.stopPropagation()}).blur(function(){$(this).remove();aj.text(ap);al.removeClass("input")}).keyup(function(av){if(av.keyCode===27){$(this).trigger("blur")}else{if(av.keyCode===13){var at=ak.slider("option","min"),aq=ak.slider("option","max"),au=function(aw){return(isNaN(aw)||aw>aq||aw<at)},ar=$(this).val();if(!ao){ar=parseFloat(ar);if(au(ar)){alert("Parameter value must be in the range ["+at+"-"+aq+"]");return $(this)}}else{ar=ar.split("-");ar=[parseFloat(ar[0]),parseFloat(ar[1])];if(au(ar[0])||au(ar[1])){alert("Parameter value must be in the range ["+at+"-"+aq+"]");return $(this)}}ak.slider((ao?"values":"value"),ar);al.removeClass("input")}}})})};var aa=this;aa.parent_div=$("<div/>").addClass("filter-row slider-row");var Z=$("<div/>").addClass("elt-label").appendTo(aa.parent_div),af=$("<span/>").addClass("slider-name").text(aa.name+"  ").appendTo(Z),ab=$("<span/>").text(this.low+"-"+this.high),ac=$("<span/>").addClass("slider-value").appendTo(Z).append("[").append(ab).append("]");aa.values_span=ab;var ae=$("<div/>").addClass("slider").appendTo(aa.parent_div);aa.control_element=$("<div/>").attr("id",aa.name+"-filter-control").appendTo(ae);aa.control_element.slider({range:true,min:this.min,max:this.max,step:this.get_slider_step(this.min,this.max),values:[this.low,this.high],slide:function(ai,aj){aa.slide(ai,aj)},change:function(ai,aj){aa.control_element.slider("option","slide").call(aa.control_element,ai,aj)}});aa.slider=aa.control_element;aa.slider_label=ab;ad(ac,ab,aa.control_element);var ag=$("<div/>").addClass("display-controls").appendTo(aa.parent_div);this.transparency_icon=create_action_icon("Use filter for data 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this._keep_val(aa[this.index])}},update_attrs:function(ac){var Z=false;if(!this.applies_to(ac)){return Z}var aa=ac[this.index];if(!(aa instanceof Array)){aa=[aa]}for(var ab=0;ab<aa.length;ab++){var ad=aa[ab];if(ad<this.min){this.min=Math.floor(ad);Z=true}if(ad>this.max){this.max=Math.ceil(ad);Z=true}}return Z},update_ui_elt:function(){if(this.min<this.max){this.parent_div.show()}else{this.parent_div.hide()}var aa=this.slider.slider("option","min"),Z=this.slider.slider("option","max");if(this.min<aa||this.max>Z){this.slider.slider("option","min",this.min);this.slider.slider("option","max",this.max);this.slider.slider("option","step",this.get_slider_step(this.min,this.max));this.slider.slider("option","values",[this.min,this.max])}}});var V=function(ab,ah){this.track=ab;this.alpha_filter=null;this.height_filter=null;this.filters=[];this.parent_div=$("<div/>").addClass("filters").hide();this.parent_div.bind("drag",function(aj){aj.stopPropagation()}).click(function(aj){aj.stopPropagation()}).bind("dblclick",function(aj){aj.stopPropagation()}).bind("keydown",function(aj){aj.stopPropagation()});if(ah&&"filters" in ah){var Z=("alpha_filter" in ah?ah.alpha_filter:null),ac=("height_filter" in ah?ah.height_filter:null),ae=ah.filters,aa;for(var af=0;af<ae.length;af++){if(ae[af].type==="number"){aa=new Q(ae[af]);this.add_filter(aa);if(aa.name===Z){this.alpha_filter=aa;aa.transparency_icon.addClass("active").show()}if(aa.name===ac){this.height_filter=aa;aa.height_icon.addClass("active").show()}}else{console.log("ERROR: unsupported filter: ",name,type)}}if("visible" in ah&&ah.visible){this.parent_div.show()}}if(this.filters.length!==0){var ai=$("<div/>").addClass("param-row").appendTo(this.parent_div);var ag=$("<input 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Z=0;Z<this.filters.length;Z++){var aa=this.filters[Z];aa.update_ui_elt()}},clear_filters:function(){for(var Z=0;Z<this.filters.length;Z++){var aa=this.filters[Z];aa.slider.slider("option","values",[aa.min,aa.max])}this.alpha_filter=null;this.height_filter=null;this.parent_div.find(".icon-button").hide()},run_on_dataset:function(){var af=function(aj,ah,ai){if(!(ah in aj)){aj[ah]=ai}return aj[ah]};var ae={},ag,Z;for(var ad=0;ad<this.filters.length;ad++){ag=this.filters[ad];if(ag.tool_id){if(ag.min!==ag.low){Z=af(ae,ag.tool_id,[]);Z[Z.length]=ag.tool_exp_name+" >= "+ag.low}if(ag.max!==ag.high){Z=af(ae,ag.tool_id,[]);Z[Z.length]=ag.tool_exp_name+" <= "+ag.high}}}var aa=[];for(var ac in ae){aa[aa.length]=[ac,ae[ac]]}(function ab(an,ak){var ai=ak[0],aj=ai[0],am=ai[1],al="("+am.join(") and (")+")",ah={cond:al,input:an,target_dataset_id:an,tool_id:aj},ak=ak.slice(1);$.getJSON(run_tool_url,ah,function(ao){if(ao.error){show_modal("Filter Dataset","Error running tool 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Outputs are in dataset's history.",{Close:hide_modal})}else{ab(ao.dataset_id,ak)}}})})(this.track.dataset_id,aa)}});var z=function(Z,aa){I.Scaler.call(this,aa);this.filter=Z};z.prototype.gen_val=function(Z){if(this.filter.high===Number.MAX_VALUE||this.filter.low===-Number.MAX_VALUE||this.filter.low===this.filter.high){return this.default_val}return((parseFloat(Z[this.filter.index])-this.filter.low)/(this.filter.high-this.filter.low))};var C=function(Z){this.track=Z.track;this.params=Z.params;this.values={};this.restore_values((Z.saved_values?Z.saved_values:{}));this.onchange=Z.onchange};o(C.prototype,{restore_values:function(Z){var aa=this;$.each(this.params,function(ab,ac){if(Z[ac.key]!==undefined){aa.values[ac.key]=Z[ac.key]}else{aa.values[ac.key]=ac.default_value}})},build_form:function(){var ac=this;var Z=$("<div />");var ab;function aa(ah,ad){for(var al=0;al<ah.length;al++){ab=ah[al];if(ab.hidden){continue}var af="param_"+al;var ap=ac.values[ab.key];var ar=$("<div class='form-row' />").appendTo(ad);ar.append($("<label />").attr("for",af).text(ab.label+":"));if(ab.type==="bool"){ar.append($('<input type="checkbox" />').attr("id",af).attr("name",af).attr("checked",ap))}else{if(ab.type==="text"){ar.append($('<input type="text"/>').attr("id",af).val(ap).click(function(){$(this).select()}))}else{if(ab.type==="select"){var an=$("<select />").attr("id",af);for(var aj=0;aj<ab.options.length;aj++){$("<option/>").text(ab.options[aj].label).attr("value",ab.options[aj].value).appendTo(an)}an.val(ap);ar.append(an)}else{if(ab.type==="color"){var aq=$("<div/>").appendTo(ar),am=$("<input />").attr("id",af).attr("name",af).val(ap).css("float","left").appendTo(aq).click(function(au){$(".bs-tooltip").removeClass("in");var at=$(this).siblings(".bs-tooltip").addClass("in");at.css({left:$(this).position().left+$(this).width()+5,top:$(this).position().top-($(at).height()/2)+($(this).height()/2)}).show();at.click(function(av){av.stopPropagation()});$(document).bind("click.color-picker",function(){at.hide();$(document).unbind("click.color-picker")});au.stopPropagation()}),ak=$("<a href='javascript:void(0)'/>").addClass("icon-button arrow-circle").appendTo(aq).attr("title","Set new random color").tooltip(),ao=$("<div class='bs-tooltip right' style='position: absolute;' />").appendTo(aq).hide(),ag=$("<div class='tooltip-inner' style='text-align: inherit'></div>").appendTo(ao),ae=$("<div class='tooltip-arrow'></div>").appendTo(ao),ai=$.farbtastic(ag,{width:100,height:100,callback:am,color:ap});aq.append($("<div/>").css("clear","both"));(function(at){ak.click(function(){at.setColor(get_random_color())})})(ai)}else{ar.append($("<input />").attr("id",af).attr("name",af).val(ap))}}}}if(ab.help){ar.append($("<div class='help'/>").text(ab.help))}}}aa(this.params,Z);return Z},update_from_form:function(Z){var ab=this;var aa=false;$.each(this.params,function(ac,ae){if(!ae.hidden){var af="param_"+ac;var ad=Z.find("#"+af).val();if(ae.type==="float"){ad=parseFloat(ad)}else{if(ae.type==="int"){ad=parseInt(ad)}else{if(ae.type==="bool"){ad=Z.find("#"+af).is(":checked")}}}if(ad!==ab.values[ae.key]){ab.values[ae.key]=ad;aa=true}}});if(aa){this.onchange();this.track.changed()}}});var b=function(Z,ad,ab,aa,ac){this.track=Z;this.region=ad;this.low=ad.get("start");this.high=ad.get("end");this.resolution=ab;this.html_elt=$("<div class='track-tile'/>").append(aa).height($(aa).attr("height"));this.data=ac;this.stale=false};b.prototype.predisplay_actions=function(){};var j=function(Z,ae,ab,aa,ac,ad){b.call(this,Z,ae,ab,aa,ac);this.max_val=ad};o(j.prototype,b.prototype);var L=function(ac,ak,ad,ab,af,am,ag,an,aa,aj){b.call(this,ac,ak,ad,ab,af);this.mode=ag;this.all_slotted=aa;this.feature_mapper=aj;this.has_icons=false;if(an){this.has_icons=true;var ah=this;ab=this.html_elt.children()[0],message_div=$("<div/>").addClass("tile-message").css({height:A-1,width:ab.width}).prependTo(this.html_elt);var ai=new GenomeRegion({chrom:ac.view.chrom,start:this.low,end:this.high}),al=af.length,ae=$("<a href='javascript:void(0);'/>").addClass("icon more-down").attr("title","For speed, only the first "+al+" features in this region were obtained from server. Click to get more data including depth").tooltip().appendTo(message_div),Z=$("<a href='javascript:void(0);'/>").addClass("icon more-across").attr("title","For speed, only the first "+al+" features in this region were obtained from server. 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ag=$(this).offset(),ak=al.pageX-ag.left,aj=al.pageY-ag.top,ap=aa.feature_mapper.get_feature_data(ak,aj),ah=(ap?ap[0]:null);$(this).parents(".track-content").children(".overlay").children(".feature-popup").each(function(){if(!ah||$(this).attr("id")!==ah.toString()){$(this).remove()}});if(ap){var ac=Z[ah];if(!ac){var ah=ap[0],am={name:ap[3],start:ap[1],end:ap[2],strand:ap[4]},af=aa.track.filters_manager.filters,ae;for(var ai=0;ai<af.length;ai++){ae=af[ai];am[ae.name]=ap[ae.index]}var ac=$("<div/>").attr("id",ah).addClass("feature-popup"),aq=$("<table/>"),ao,an,ar;for(ao in am){an=am[ao];ar=$("<tr/>").appendTo(aq);$("<th/>").appendTo(ar).text(ao);$("<td/>").attr("align","left").appendTo(ar).text(typeof(an)==="number"?U(an,2):an)}ac.append($("<div class='feature-popup-inner'>").append(aq));Z[ah]=ac}ac.appendTo($(this).parents(".track-content").children(".overlay"));var 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bookmarks</option></select>',ab=_.template(ac,{track:Z});var ae=function(){hide_modal();$(window).unbind("keypress.check_enter_esc")},aa=function(){var ag=$('select[name="regions"] option:selected').val(),ai,af=new GenomeRegion({chrom:view.chrom,start:view.low,end:view.high}),ah=_.map($(".bookmark"),function(aj){return new GenomeRegion({from_str:$(aj).children(".position").text()})});if(ag==="cur"){ai=[af]}else{if(ag==="bookmarks"){ai=ah}else{ai=[af].concat(ah)}}hide_modal();window.location.href=galaxy_paths.get("sweepster_url")+"?"+$.param({dataset_id:Z.dataset_id,hda_ldda:Z.hda_ldda,regions:JSON.stringify(new Backbone.Collection(ai).toJSON())})},ad=function(af){if((af.keyCode||af.which)===27){ae()}else{if((af.keyCode||af.which)===13){aa()}}};show_modal("Visualize tool parameter space and output from different parameter settings?",ab,{No:ae,Yes:aa})}},p.prototype.action_icons_def[2]],can_draw:function(){if(this.dataset_id&&p.prototype.can_draw.call(this)){return true}return false},build_container_div:function(){return $("<div/>").addClass("track").attr("id","track_"+this.id).css("position","relative")},build_header_div:function(){var Z=$("<div class='track-header'/>");if(this.view.editor){this.drag_div=$("<div/>").addClass(this.drag_handle_class).appendTo(Z)}this.name_div=$("<div/>").addClass("track-name").appendTo(Z).text(this.name).attr("id",this.name.replace(/\s+/g,"-").replace(/[^a-zA-Z0-9\-]/g,"").toLowerCase());return Z},on_resize:function(){},add_resize_handle:function(){var Z=this;var ac=false;var ab=false;var aa=$("<div class='track-resize'>");$(Z.container_div).hover(function(){if(Z.content_visible){ac=true;aa.show()}},function(){ac=false;if(!ab){aa.hide()}});aa.hide().bind("dragstart",function(ad,ae){ab=true;ae.original_height=$(Z.content_div).height()}).bind("drag",function(ae,af){var ad=Math.min(Math.max(af.original_height+af.deltaY,Z.min_height_px),Z.max_height_px);$(Z.tiles_div).css("height",ad);Z.visible_height_px=(Z.max_height_px===ad?0:ad);Z.on_resize()}).bind("dragend",function(ad,ae){Z.tile_cache.clear();ab=false;if(!ac){aa.hide()}Z.config.values.height=Z.visible_height_px;Z.changed()}).appendTo(Z.container_div)},set_display_modes:function(ac,af){this.display_modes=ac;this.mode=(af?af:(this.config&&this.config.values.mode?this.config.values.mode:this.display_modes[0]));this.action_icons.mode_icon.attr("title","Set display mode (now: "+this.mode+")");var aa=this,ad={};for(var ab=0,Z=aa.display_modes.length;ab<Z;ab++){var ae=aa.display_modes[ab];ad[ae]=function(ag){return function(){aa.change_mode(ag);aa.icons_div.show();aa.container_div.mouseleave(function(){aa.icons_div.hide()})}}(ae)}make_popupmenu(this.action_icons.mode_icon,ad)},build_action_icons:function(){p.prototype.build_action_icons.call(this,this.action_icons_def);if(this.display_modes!==undefined){this.set_display_modes(this.display_modes)}},hide_contents:function(){this.tiles_div.hide();this.container_div.find(".yaxislabel, .track-resize").hide()},show_contents:function(){this.tiles_div.show();this.container_div.find(".yaxislabel, .track-resize").show();this.request_draw()},get_type:function(){if(this instanceof W){return"LabelTrack"}else{if(this instanceof y){return"ReferenceTrack"}else{if(this instanceof i){return"LineTrack"}else{if(this instanceof R){return"ReadTrack"}else{if(this instanceof O){return"VcfTrack"}else{if(this instanceof g){return"CompositeTrack"}else{if(this instanceof c){return"FeatureTrack"}}}}}}}return""},init:function(){var aa=this;aa.enabled=false;aa.tile_cache.clear();aa.data_manager.clear();aa.content_div.css("height","auto");aa.tiles_div.children().remove();aa.container_div.removeClass("nodata error pending");if(!aa.dataset_id){return}var Z=$.Deferred(),ab={hda_ldda:aa.hda_ldda,data_type:this.dataset_check_type,chrom:aa.view.chrom};$.getJSON(this.dataset.url(),ab,function(ac){if(!ac||ac==="error"||ac.kind==="error"){aa.container_div.addClass("error");aa.tiles_div.text(n);if(ac.message){var ad=$(" <a href='javascript:void(0);'></a>").text("View error").click(function(){show_modal("Trackster Error","<pre>"+ac.message+"</pre>",{Close:hide_modal})});aa.tiles_div.append(ad)}}else{if(ac==="no converter"){aa.container_div.addClass("error");aa.tiles_div.text(G)}else{if(ac==="no data"||(ac.data!==undefined&&(ac.data===null||ac.data.length===0))){aa.container_div.addClass("nodata");aa.tiles_div.text(B)}else{if(ac==="pending"){aa.container_div.addClass("pending");aa.tiles_div.html(t);setTimeout(function(){aa.init()},aa.data_query_wait)}else{if(ac==="data"||ac.status==="data"){if(ac.valid_chroms){aa.valid_chroms=ac.valid_chroms;aa.update_icons()}aa.tiles_div.text(T);if(aa.view.chrom){aa.tiles_div.text("");aa.tiles_div.css("height",aa.visible_height_px+"px");aa.enabled=true;$.when(aa.predraw_init()).done(function(){Z.resolve();aa.container_div.removeClass("nodata error pending");aa.request_draw()})}else{Z.resolve()}}}}}}});this.update_icons();return Z},predraw_init:function(){},get_drawables:function(){return this}});var J=function(ab,aa,ac){h.call(this,ab,aa,ac);var Z=this;l(Z.container_div,Z.drag_handle_class,".group",Z);this.filters_manager=new V(this,("filters" in ac?ac.filters:null));this.data_manager.set("filters_manager",this.filters_manager);this.filters_available=false;this.tool=("tool" in ac&&ac.tool?new q(this,ac.tool,ac.tool_state):null);this.tile_cache=new Cache(N);if(this.header_div){this.set_filters_manager(this.filters_manager);if(this.tool){this.dynamic_tool_div=this.tool.parent_div;this.header_div.after(this.dynamic_tool_div)}}this.tiles_div=$("<div/>").addClass("tiles").appendTo(this.content_div);this.overlay_div=$("<div/>").addClass("overlay").appendTo(this.content_div);if(ac.mode){this.change_mode(ac.mode)}};o(J.prototype,p.prototype,h.prototype,{action_icons_def:h.prototype.action_icons_def.concat([{name:"show_more_rows_icon",title:"To minimize track height, not all feature rows are displayed. Click to display more rows.",css_class:"exclamation",on_click_fn:function(Z){$(".bs-tooltip").remove();Z.slotters[Z.view.resolution_px_b].max_rows*=2;Z.request_draw(true)},hide:true}]),copy:function(Z){var aa=this.to_dict();o(aa,{data_manager:this.data_manager});var ab=new this.constructor(this.view,Z,aa);ab.change_mode(this.mode);ab.enabled=this.enabled;return ab},set_filters_manager:function(Z){this.filters_manager=Z;this.header_div.after(this.filters_manager.parent_div)},to_dict:function(){return{track_type:this.get_type(),name:this.name,hda_ldda:this.hda_ldda,dataset_id:this.dataset_id,prefs:this.prefs,mode:this.mode,filters:this.filters_manager.to_dict(),tool_state:(this.tool?this.tool.state_dict():{})}},change_mode:function(aa){var Z=this;Z.mode=aa;Z.config.values.mode=aa;Z.tile_cache.clear();Z.request_draw();this.action_icons.mode_icon.attr("title","Set display mode (now: "+Z.mode+")");return Z},update_icons:function(){var Z=this;if(Z.filters_available){Z.action_icons.filters_icon.show()}else{Z.action_icons.filters_icon.hide()}if(Z.tool){Z.action_icons.tools_icon.show();Z.action_icons.param_space_viz_icon.show()}else{Z.action_icons.tools_icon.hide();Z.action_icons.param_space_viz_icon.hide()}},_gen_tile_cache_key:function(aa,ab,Z){return aa+"_"+ab+"_"+Z},request_draw:function(aa,Z){this.view.request_redraw(false,aa,Z,this)},before_draw:function(){},_draw:function(aa,ak){if(!this.can_draw()){return}var ai=this.view.low,ae=this.view.high,ag=ae-ai,ab=this.view.container.width(),am=this.view.resolution_px_b,ad=this.view.resolution_b_px;if(this.is_overview){ai=this.view.max_low;ae=this.view.max_high;ad=(view.max_high-view.max_low)/ab;am=1/ad}this.before_draw();this.tiles_div.children().addClass("remove");var Z=Math.floor(ai/(ad*P)),ah=true,al=[],af=function(an){return(an&&"track" in an)};while((Z*P*ad)<ae){var aj=this.draw_helper(aa,ab,Z,ad,this.tiles_div,am);if(af(aj)){al.push(aj)}else{ah=false}Z+=1}if(!ak){this.tiles_div.children(".remove").removeClass("remove").remove()}var ac=this;if(ah){this.tiles_div.children(".remove").remove();ac.postdraw_actions(al,ab,am,ak)}},postdraw_actions:function(ab,ac,ae,Z){var ad=false;for(var aa=0;aa<ab.length;aa++){if(ab[aa].has_icons){ad=true;break}}if(ad){for(var aa=0;aa<ab.length;aa++){tile=ab[aa];if(!tile.has_icons){tile.html_elt.css("padding-top",A)}}}},draw_helper:function(Z,al,aq,ao,ae,af,am){var ak=this,au=this._gen_tile_cache_key(al,af,aq),ac=this._get_tile_bounds(aq,ao);if(!am){am={}}var at=(Z?undefined:ak.tile_cache.get_elt(au));if(at){ak.show_tile(at,ae,af);return at}var ai=true;var ap=ak.data_manager.get_data(ac,ak.mode,ao,ak.data_url_extra_params);if(is_deferred(ap)){ai=false}var ag;if(view.reference_track&&af>view.canvas_manager.char_width_px){ag=view.reference_track.data_manager.get_data(ac,ak.mode,ao,view.reference_track.data_url_extra_params);if(is_deferred(ag)){ai=false}}if(ai){o(ap,am.more_tile_data);var ah=ak.mode;if(ah==="Auto"){ah=ak.get_mode(ap);ak.update_auto_mode(ah)}var ab=ak.view.canvas_manager.new_canvas(),ar=ac.get("start"),aa=ac.get("end"),al=Math.ceil((aa-ar)*af)+ak.left_offset,aj=ak.get_canvas_height(ap,ah,af,al);ab.width=al;ab.height=aj;var an=ab.getContext("2d");an.translate(this.left_offset,0);var at=ak.draw_tile(ap,an,ah,ao,ac,af,ag);if(at!==undefined){ak.tile_cache.set_elt(au,at);ak.show_tile(at,ae,af)}return at}var ad=$.Deferred();$.when(ap,ag).then(function(){view.request_redraw(false,false,false,ak);ad.resolve()});return ad},get_canvas_height:function(Z,ab,ac,aa){return this.visible_height_px},draw_tile:function(Z,aa,ae,ac,ad,af,ab){console.log("Warning: TiledTrack.draw_tile() not implemented.")},show_tile:function(ab,ad,ae){var aa=this,Z=ab.html_elt;ab.predisplay_actions();var ac=(ab.low-(this.is_overview?this.view.max_low:this.view.low))*ae;if(this.left_offset){ac-=this.left_offset}Z.css({position:"absolute",top:0,left:ac});if(Z.hasClass("remove")){Z.removeClass("remove")}else{ad.append(Z)}aa.after_show_tile(ab)},after_show_tile:function(Z){this.max_height_px=Math.max(this.max_height_px,Z.html_elt.height());Z.html_elt.parent().children().css("height",this.max_height_px+"px");var aa=this.max_height_px;if(this.visible_height_px!==0){aa=Math.min(this.max_height_px,this.visible_height_px)}this.tiles_div.css("height",aa+"px")},_get_tile_bounds:function(Z,aa){var ac=Math.floor(Z*P*aa),ad=Math.ceil(P*aa),ab=(ac+ad<=this.view.max_high?ac+ad:this.view.max_high);return new GenomeRegion({chrom:this.view.chrom,start:ac,end:ab})},tool_region_and_parameters_str:function(ab,Z,ac){var aa=this,ad=(ab!==undefined&&Z!==undefined&&ac!==undefined?ab+":"+Z+"-"+ac:"all");return" - region=["+ad+"], parameters=["+aa.tool.get_param_values().join(", ")+"]"},data_and_mode_compatible:function(Z,aa){return true},can_subset:function(Z){return false},init_for_tool_data:function(){this.data_manager.set("data_type","raw_data");this.data_query_wait=1000;this.dataset_check_type="state";this.normal_postdraw_actions=this.postdraw_actions;this.postdraw_actions=function(ab,ac,ae,Z){var aa=this;aa.normal_postdraw_actions(ab,ac,ae,Z);aa.dataset_state_url=converted_datasets_state_url;aa.data_query_wait=H;var ad=new ServerStateDeferred({url:aa.dataset_state_url,url_params:{dataset_id:aa.dataset_id,hda_ldda:aa.hda_ldda},interval:aa.data_query_wait,success_fn:function(af){return af!=="pending"}});$.when(ad.go()).then(function(){aa.data_manager.set("data_type","data");aa.dataset_check_type="converted_datasets_state";this.data_query_wait=5000});aa.postdraw_actions=aa.normal_postdraw_actions}}});var W=function(aa,Z){var ab={resize:false};h.call(this,aa,Z,ab);this.container_div.addClass("label-track")};o(W.prototype,h.prototype,{build_header_div:function(){},init:function(){this.enabled=true},_draw:function(){var ab=this.view,ac=ab.high-ab.low,af=Math.floor(Math.pow(10,Math.floor(Math.log(ac)/Math.log(10)))),Z=Math.floor(ab.low/af)*af,ad=this.view.container.width(),aa=$("<div style='position: relative; height: 1.3em;'></div>");while(Z<ab.high){var ae=(Z-ab.low)/ac*ad;aa.append($("<div class='label'>"+commatize(Z)+"</div>").css({position:"absolute",left:ae-1}));Z+=af}this.content_div.children(":first").remove();this.content_div.append(aa)}});var g=function(aa,Z,ad){J.call(this,aa,Z,ad);this.drawables=[];this.left_offset=0;if("drawables" in ad){var ac;for(var ab=0;ab<ad.drawables.length;ab++){ac=ad.drawables[ab];this.drawables[ab]=object_from_template(ac,aa,null);if(ac.left_offset>this.left_offset){this.left_offset=ac.left_offset}}this.enabled=true}if(this.drawables.length!==0){this.set_display_modes(this.drawables[0].display_modes,this.drawables[0].mode)}this.update_icons();this.obj_type="CompositeTrack"};o(g.prototype,J.prototype,{action_icons_def:[{name:"composite_icon",title:"Show individual tracks",css_class:"layers-stack",on_click_fn:function(Z){$(".bs-tooltip").remove();Z.show_group()}}].concat(J.prototype.action_icons_def),to_dict:w.prototype.to_dict,add_drawable:w.prototype.add_drawable,unpack_drawables:w.prototype.unpack_drawables,change_mode:function(Z){J.prototype.change_mode.call(this,Z);for(var aa=0;aa<this.drawables.length;aa++){this.drawables[aa].change_mode(Z)}},init:function(){var ab=[];for(var aa=0;aa<this.drawables.length;aa++){ab.push(this.drawables[aa].init())}var Z=this;$.when.apply($,ab).then(function(){Z.enabled=true;Z.request_draw()})},update_icons:function(){this.action_icons.filters_icon.hide();this.action_icons.tools_icon.hide();this.action_icons.param_space_viz_icon.hide()},can_draw:p.prototype.can_draw,draw_helper:function(aa,ap,aw,at,ah,aj,aq){var ao=this,aA=this._gen_tile_cache_key(ap,aj,aw),ae=this._get_tile_bounds(aw,at);if(!aq){aq={}}var az=(aa?undefined:ao.tile_cache.get_elt(aA));if(az){ao.show_tile(az,ah,aj);return az}var ai=[],ao,am=true,au,ak;for(var av=0;av<this.drawables.length;av++){ao=this.drawables[av];au=ao.data_manager.get_data(ae,ao.mode,at,ao.data_url_extra_params);if(is_deferred(au)){am=false}ai.push(au);ak=null;if(view.reference_track&&aj>view.canvas_manager.char_width_px){ak=view.reference_track.data_manager.get_data(ae,ao.mode,at,view.reference_track.data_url_extra_params);if(is_deferred(ak)){am=false}}ai.push(ak)}if(am){o(au,aq.more_tile_data);this.tile_predraw_init();var ad=ao.view.canvas_manager.new_canvas(),af=ao._get_tile_bounds(aw,at),ax=ae.get("start"),ab=ae.get("end"),ay=0,ap=Math.ceil((ab-ax)*aj)+this.left_offset,an=0,ac=[],av;var Z=0;for(av=0;av<this.drawables.length;av++,ay+=2){ao=this.drawables[av];au=ai[ay];var al=ao.mode;if(al==="Auto"){al=ao.get_mode(au);ao.update_auto_mode(al)}ac.push(al);Z=ao.get_canvas_height(au,al,aj,ap);if(Z>an){an=Z}}ad.width=ap;ad.height=(aq.height?aq.height:an);ay=0;var ar=ad.getContext("2d");ar.translate(this.left_offset,0);ar.globalAlpha=0.5;ar.globalCompositeOperation="source-over";for(av=0;av<this.drawables.length;av++,ay+=2){ao=this.drawables[av];au=ai[ay];ak=ai[ay+1];az=ao.draw_tile(au,ar,ac[av],at,ae,aj,ak)}this.tile_cache.set_elt(aA,az);this.show_tile(az,ah,aj);return az}var ag=$.Deferred(),ao=this;$.when.apply($,ai).then(function(){view.request_redraw(false,false,false,ao);ag.resolve()});return ag},show_group:function(){var ac=new M(this.view,this.container,{name:this.name}),Z;for(var ab=0;ab<this.drawables.length;ab++){Z=this.drawables[ab];Z.update_icons();ac.add_drawable(Z);Z.container=ac;ac.content_div.append(Z.container_div)}var aa=this.container.replace_drawable(this,ac,true);ac.request_draw()},tile_predraw_init:function(){var ac=Number.MAX_VALUE,Z=-ac,aa;for(var ab=0;ab<this.drawables.length;ab++){aa=this.drawables[ab];if(aa instanceof i){if(aa.prefs.min_value<ac){ac=aa.prefs.min_value}if(aa.prefs.max_value>Z){Z=aa.prefs.max_value}}}for(var ab=0;ab<this.drawables.length;ab++){aa=this.drawables[ab];aa.prefs.min_value=ac;aa.prefs.max_value=Z}},postdraw_actions:function(ab,ae,ag,aa){J.prototype.postdraw_actions.call(this,ab,ae,ag,aa);var ad=-1;for(var ac=0;ac<ab.length;ac++){var Z=ab[ac].html_elt.find("canvas").height();if(Z>ad){ad=Z}}for(var ac=0;ac<ab.length;ac++){var af=ab[ac];if(af.html_elt.find("canvas").height()!==ad){this.draw_helper(true,ae,af.index,af.resolution,af.html_elt.parent(),ag,{height:ad});af.html_elt.remove()}}}});var y=function(Z){J.call(this,Z,{content_div:Z.top_labeltrack},{resize:false});Z.reference_track=this;this.left_offset=200;this.visible_height_px=12;this.container_div.addClass("reference-track");this.content_div.css("background","none");this.content_div.css("min-height","0px");this.content_div.css("border","none");this.data_url=reference_url+"/"+this.view.dbkey;this.data_url_extra_params={reference:true};this.data_manager=new ReferenceTrackDataManager({data_url:this.data_url});this.hide_contents()};o(y.prototype,p.prototype,J.prototype,{build_header_div:function(){},init:function(){this.data_manager.clear();this.enabled=true},can_draw:p.prototype.can_draw,draw_helper:function(ad,ab,Z,aa,ae,af,ac){if(af>this.view.canvas_manager.char_width_px){return J.prototype.draw_helper.call(this,ad,ab,Z,aa,ae,af,ac)}else{this.hide_contents();return null}},draw_tile:function(ah,ai,ad,ac,af,aj){var ab=this;if(aj>this.view.canvas_manager.char_width_px){if(ah.data===null){this.hide_contents();return}var aa=ai.canvas;ai.font=ai.canvas.manager.default_font;ai.textAlign="center";ah=ah.data;for(var ae=0,ag=ah.length;ae<ag;ae++){var Z=Math.floor(ae*aj);ai.fillText(ah[ae],Z,10)}this.show_contents();return new b(ab,af,ac,aa,ah)}this.hide_contents()}});var i=function(ab,aa,ac){var Z=this;this.display_modes=["Histogram","Line","Filled","Intensity"];this.mode="Histogram";J.call(this,ab,aa,ac);this.hda_ldda=ac.hda_ldda;this.dataset_id=ac.dataset_id;this.original_dataset_id=this.dataset_id;this.left_offset=0;this.config=new C({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"color",label:"Color",type:"color",default_value:get_random_color()},{key:"min_value",label:"Min Value",type:"float",default_value:undefined},{key:"max_value",label:"Max Value",type:"float",default_value:undefined},{key:"mode",type:"string",default_value:this.mode,hidden:true},{key:"height",type:"int",default_value:32,hidden:true}],saved_values:ac.prefs,onchange:function(){Z.set_name(Z.prefs.name);Z.vertical_range=Z.prefs.max_value-Z.prefs.min_value;Z.set_min_value(Z.prefs.min_value);Z.set_max_value(Z.prefs.max_value)}});this.prefs=this.config.values;this.visible_height_px=this.config.values.height;this.vertical_range=this.config.values.max_value-this.config.values.min_value};o(i.prototype,p.prototype,J.prototype,{on_resize:function(){this.request_draw(true)},set_min_value:function(Z){this.prefs.min_value=Z;$("#linetrack_"+this.dataset_id+"_minval").text(this.prefs.min_value);this.tile_cache.clear();this.request_draw()},set_max_value:function(Z){this.prefs.max_value=Z;$("#linetrack_"+this.dataset_id+"_maxval").text(this.prefs.max_value);this.tile_cache.clear();this.request_draw()},predraw_init:function(){var Z=this;Z.vertical_range=undefined;return $.getJSON(Z.dataset.url(),{data_type:"data",stats:true,chrom:Z.view.chrom,low:0,high:Z.view.max_high,hda_ldda:Z.hda_ldda,dataset_id:Z.dataset_id},function(aa){Z.container_div.addClass("line-track");var ad=aa.data;if(isNaN(parseFloat(Z.prefs.min_value))||isNaN(parseFloat(Z.prefs.max_value))){var ab=ad.min,af=ad.max;ab=Math.floor(Math.min(0,Math.max(ab,ad.mean-2*ad.sd)));af=Math.ceil(Math.max(0,Math.min(af,ad.mean+2*ad.sd)));Z.prefs.min_value=ab;Z.prefs.max_value=af;$("#track_"+Z.dataset_id+"_minval").val(Z.prefs.min_value);$("#track_"+Z.dataset_id+"_maxval").val(Z.prefs.max_value)}Z.vertical_range=Z.prefs.max_value-Z.prefs.min_value;Z.total_frequency=ad.total_frequency;Z.container_div.find(".yaxislabel").remove();var ae=$("<div/>").text(U(Z.prefs.min_value,3)).make_text_editable({num_cols:6,on_finish:function(ag){$(".bs-tooltip").remove();var ag=parseFloat(ag);if(!isNaN(ag)){Z.set_min_value(ag)}},help_text:"Set min value"}).addClass("yaxislabel bottom").attr("id","linetrack_"+Z.dataset_id+"_minval").prependTo(Z.container_div),ac=$("<div/>").text(U(Z.prefs.max_value,3)).make_text_editable({num_cols:6,on_finish:function(ag){$(".bs-tooltip").remove();var ag=parseFloat(ag);if(!isNaN(ag)){Z.set_max_value(ag)}},help_text:"Set max value"}).addClass("yaxislabel top").attr("id","linetrack_"+Z.dataset_id+"_maxval").prependTo(Z.container_div)})},draw_tile:function(ai,ag,ab,aa,ad,ah){var Z=ag.canvas,ac=ad.get("start"),af=ad.get("end"),ae=new I.LinePainter(ai.data,ac,af,this.prefs,ab);ae.draw(ag,Z.width,Z.height,ah);return new b(this,ad,aa,Z,ai.data)},can_subset:function(Z){return false}});var r=function(ab,aa,ac){var Z=this;this.display_modes=["Heatmap"];this.mode="Heatmap";J.call(this,ab,aa,ac);this.hda_ldda=ac.hda_ldda;this.dataset_id=ac.dataset_id;this.original_dataset_id=this.dataset_id;this.left_offset=0;this.config=new C({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"pos_color",label:"Positive Color",type:"color",default_value:"4169E1"},{key:"negative_color",label:"Negative Color",type:"color",default_value:"FF8C00"},{key:"min_value",label:"Min Value",type:"float",default_value:0},{key:"max_value",label:"Max Value",type:"float",default_value:1},{key:"mode",type:"string",default_value:this.mode,hidden:true},{key:"height",type:"int",default_value:500,hidden:true}],saved_values:ac.prefs,onchange:function(){Z.set_name(Z.prefs.name);Z.vertical_range=Z.prefs.max_value-Z.prefs.min_value;Z.set_min_value(Z.prefs.min_value);Z.set_max_value(Z.prefs.max_value)}});this.prefs=this.config.values;this.visible_height_px=this.config.values.height;this.vertical_range=this.config.values.max_value-this.config.values.min_value};o(r.prototype,p.prototype,J.prototype,{on_resize:function(){this.request_draw(true)},set_min_value:function(Z){this.prefs.min_value=Z;this.tile_cache.clear();this.request_draw()},set_max_value:function(Z){this.prefs.max_value=Z;this.tile_cache.clear();this.request_draw()},draw_tile:function(aj,ah,ae,ac,aa,ai){var ab=ah.canvas,Z=this._get_tile_bounds(aa,ac),ad=Z[0],ag=Z[1],af=new I.DiagonalHeatmapPainter(aj.data,ad,ag,this.prefs,ae);af.draw(ah,ab.width,ab.height,ai);return new b(this,aa,ac,ab,aj.data)}});var c=function(ac,ab,ae){var aa=this;this.display_modes=["Auto","Coverage","Dense","Squish","Pack"];J.call(this,ac,ab,ae);var ad=get_random_color(),Z=get_random_color([ad,"#ffffff"]);this.config=new C({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"block_color",label:"Block color",type:"color",default_value:ad},{key:"reverse_strand_color",label:"Antisense strand color",type:"color",default_value:Z},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true,help:"Show the number of items in each bin when drawing summary histogram"},{key:"histogram_max",label:"Histogram maximum",type:"float",default_value:null,help:"clear value to set automatically"},{key:"connector_style",label:"Connector style",type:"select",default_value:"fishbones",options:[{label:"Line with arrows",value:"fishbone"},{label:"Arcs",value:"arcs"}]},{key:"mode",type:"string",default_value:this.mode,hidden:true},{key:"height",type:"int",default_value:this.visible_height_px,hidden:true}],saved_values:ae.prefs,onchange:function(){aa.set_name(aa.prefs.name);aa.tile_cache.clear();aa.set_painter_from_config();aa.request_draw()}});this.prefs=this.config.values;this.visible_height_px=this.config.values.height;this.container_div.addClass("feature-track");this.hda_ldda=ae.hda_ldda;this.dataset_id=ae.dataset_id;this.original_dataset_id=ae.dataset_id;this.show_labels_scale=0.001;this.showing_details=false;this.summary_draw_height=30;this.slotters={};this.start_end_dct={};this.left_offset=200;this.set_painter_from_config()};o(c.prototype,p.prototype,J.prototype,{set_dataset:function(Z){this.dataset_id=Z.get("id");this.hda_ldda=Z.get("hda_ldda");this.dataset=Z;this.data_manager.set("dataset",Z)},set_painter_from_config:function(){if(this.config.values.connector_style==="arcs"){this.painter=I.ArcLinkedFeaturePainter}else{this.painter=I.LinkedFeaturePainter}},before_draw:function(){this.max_height_px=0},postdraw_actions:function(ao,aj,ae,ad){J.prototype.postdraw_actions.call(this,ao,ad);var ai=this,al;if(ai.mode==="Coverage"){var aa=-1;for(al=0;al<ao.length;al++){var ak=ao[al].max_val;if(ak>aa){aa=ak}}for(al=0;al<ao.length;al++){var aq=ao[al];if(aq.max_val!==aa){aq.html_elt.remove();ai.draw_helper(true,aj,aq.index,aq.resolution,aq.html_elt.parent(),ae,{more_tile_data:{max:aa}})}}}if(ai.filters_manager){var af=ai.filters_manager.filters;for(var an=0;an<af.length;an++){af[an].update_ui_elt()}var ap=false,Z,ag;for(al=0;al<ao.length;al++){if(ao[al].data.length){Z=ao[al].data[0];for(var an=0;an<af.length;an++){ag=af[an];if(ag.applies_to(Z)&&ag.min!==ag.max){ap=true;break}}}}if(ai.filters_available!==ap){ai.filters_available=ap;if(!ai.filters_available){ai.filters_manager.hide()}ai.update_icons()}}this.container_div.find(".yaxislabel").remove();var ac=ao[0];if(ac instanceof j){var ah=(this.prefs.histogram_max?this.prefs.histogram_max:ac.max_val),ab=$("<div/>").text(ah).make_text_editable({num_cols:12,on_finish:function(ar){$(".bs-tooltip").remove();var ar=parseFloat(ar);ai.prefs.histogram_max=(!isNaN(ar)?ar:null);ai.tile_cache.clear();ai.request_draw()},help_text:"Set max value; leave blank to use default"}).addClass("yaxislabel top").css("color",this.prefs.label_color);this.container_div.prepend(ab)}if(ac instanceof L){var am=true;for(al=0;al<ao.length;al++){if(!ao[al].all_slotted){am=false;break}}if(!am){this.action_icons.show_more_rows_icon.show()}else{this.action_icons.show_more_rows_icon.hide()}}else{this.action_icons.show_more_rows_icon.hide()}},update_auto_mode:function(Z){var Z;if(this.mode==="Auto"){if(Z==="no_detail"){Z="feature spans"}else{if(Z==="summary_tree"){Z="coverage histogram"}}this.action_icons.mode_icon.attr("title","Set display mode (now: Auto/"+Z+")")}},incremental_slots:function(ad,Z,ac){var aa=this.view.canvas_manager.dummy_context,ab=this.slotters[ad];if(!ab||(ab.mode!==ac)){ab=new (s.FeatureSlotter)(ad,ac,x,function(ae){return aa.measureText(ae)});this.slotters[ad]=ab}return ab.slot_features(Z)},get_mode:function(Z){if(Z.dataset_type==="summary_tree"){mode="summary_tree"}else{if(Z.extra_info==="no_detail"||this.is_overview){mode="no_detail"}else{if(this.view.high-this.view.low>F){mode="Squish"}else{mode="Pack"}}}return mode},get_canvas_height:function(Z,ad,ae,aa){if(ad==="summary_tree"||ad==="Coverage"){return this.summary_draw_height}else{var ac=this.incremental_slots(ae,Z.data,ad);var ab=new (this.painter)(null,null,null,this.prefs,ad);return Math.max(Y,ab.get_required_height(ac,aa))}},draw_tile:function(aj,an,al,ao,ac,ag,ab){var am=this,aa=an.canvas,av=ac.get("start"),Z=ac.get("end"),ad=this.left_offset;if(al==="summary_tree"||al==="Coverage"){var ax=new I.SummaryTreePainter(aj,av,Z,this.prefs);ax.draw(an,aa.width,aa.height,ag);return new j(am,ac,ao,aa,aj.data,aj.max)}var af=[],ak=this.slotters[ag].slots;all_slotted=true;if(aj.data){var ah=this.filters_manager.filters;for(var ap=0,ar=aj.data.length;ap<ar;ap++){var ae=aj.data[ap];var aq=false;var ai;for(var au=0,az=ah.length;au<az;au++){ai=ah[au];ai.update_attrs(ae);if(!ai.keep(ae)){aq=true;break}}if(!aq){af.push(ae);if(!(ae[0] in ak)){all_slotted=false}}}}var ay=(this.filters_manager.alpha_filter?new z(this.filters_manager.alpha_filter):null);var aw=(this.filters_manager.height_filter?new z(this.filters_manager.height_filter):null);var ax=new (this.painter)(af,av,Z,this.prefs,al,ay,aw,ab);var at=null;an.fillStyle=this.prefs.block_color;an.font=an.canvas.manager.default_font;an.textAlign="right";if(aj.data){at=ax.draw(an,aa.width,aa.height,ag,ak);at.translation=-ad}return new L(am,ac,ao,aa,aj.data,ag,al,aj.message,all_slotted,at)},data_and_mode_compatible:function(Z,aa){if(aa==="Auto"){return true}else{if(aa==="Coverage"){return Z.dataset_type==="summary_tree"}else{if(Z.extra_info==="no_detail"||Z.dataset_type==="summary_tree"){return false}else{return true}}}},can_subset:function(Z){if(Z.dataset_type==="summary_tree"||Z.message||Z.extra_info==="no_detail"){return false}return true}});var O=function(aa,Z,ab){c.call(this,aa,Z,ab);this.config=new C({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"block_color",label:"Block color",type:"color",default_value:get_random_color()},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_insertions",label:"Show insertions",type:"bool",default_value:false},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"mode",type:"string",default_value:this.mode,hidden:true}],saved_values:ab.prefs,onchange:function(){this.track.set_name(this.track.prefs.name);this.track.tile_cache.clear();this.track.request_draw()}});this.prefs=this.config.values;this.painter=I.ReadPainter};o(O.prototype,p.prototype,J.prototype,c.prototype);var R=function(ab,aa,ad){c.call(this,ab,aa,ad);var ac=get_random_color(),Z=get_random_color([ac,"#ffffff"]);this.config=new C({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"block_color",label:"Block and sense strand color",type:"color",default_value:ac},{key:"reverse_strand_color",label:"Antisense strand color",type:"color",default_value:Z},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_insertions",label:"Show insertions",type:"bool",default_value:false},{key:"show_differences",label:"Show differences only",type:"bool",default_value:true},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"histogram_max",label:"Histogram maximum",type:"float",default_value:null,help:"Clear value to set automatically"},{key:"mode",type:"string",default_value:this.mode,hidden:true}],saved_values:ad.prefs,onchange:function(){this.track.set_name(this.track.prefs.name);this.track.tile_cache.clear();this.track.request_draw()}});this.prefs=this.config.values;this.painter=I.ReadPainter;this.update_icons()};o(R.prototype,p.prototype,J.prototype,c.prototype);S.View=X;S.DrawableGroup=M;S.LineTrack=i;S.FeatureTrack=c;S.DiagonalHeatmapTrack=r;S.ReadTrack=R;S.VcfTrack=O;S.CompositeTrack=g};var slotting_module=function(c,b){var e=c("class").extend;var d=2,a=5;b.FeatureSlotter=function(i,h,f,g){this.slots={};this.start_end_dct={};this.w_scale=i;this.mode=h;this.include_label=(h==="Pack");this.max_rows=f;this.measureText=g};e(b.FeatureSlotter.prototype,{slot_features:function(m){var p=this.w_scale,h=this.start_end_dct,x=[],z=[],n=0,y=this.max_rows;for(var v=0,w=m.length;v<w;v++){var k=m[v],o=k[0];if(this.slots[o]!==undefined){n=Math.max(n,this.slots[o]);z.push(this.slots[o])}else{x.push(v)}}var q=function(E,F){for(var D=0;D<=y;D++){var B=false,G=h[D];if(G!==undefined){for(var A=0,C=G.length;A<C;A++){var i=G[A];if(F>i[0]&&E<i[1]){B=true;break}}}if(!B){return D}}return -1};for(var v=0,w=x.length;v<w;v++){var k=m[x[v]],o=k[0],t=k[1],f=k[2],r=k[3],g=Math.floor(t*p),l=Math.ceil(f*p),u=this.measureText(r).width,j;if(r!==undefined&&this.include_label){u+=(d+a);if(g-u>=0){g-=u;j="left"}else{l+=u;j="right"}}var s=q(g,l);if(s>=0){if(h[s]===undefined){h[s]=[]}h[s].push([g,l]);this.slots[o]=s;n=Math.max(n,s)}}return n+1}})};var painters_module=function(require,exports){var extend=require("class").extend;var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var SummaryTreePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode)};SummaryTreePainter.prototype.default_prefs={show_counts:false};SummaryTreePainter.prototype.draw=function(ctx,width,height,w_scale){var view_start=this.view_start,points=this.data.data,max=(this.prefs.histogram_max?this.prefs.histogram_max:this.data.max),base_y=height;delta_x_px=Math.ceil(this.data.delta*w_scale);ctx.save();for(var i=0,len=points.length;i<len;i++){var x=Math.floor((points[i][0]-view_start)*w_scale);var y=points[i][1];if(!y){continue}var y_px=y/max*height;if(y!==0&&y_px<1){y_px=1}ctx.fillStyle=this.prefs.block_color;ctx.fillRect(x,base_y-y_px,delta_x_px,y_px);var text_padding_req_x=4;if(this.prefs.show_counts&&(ctx.measureText(y).width+text_padding_req_x)<delta_x_px){ctx.fillStyle=this.prefs.label_color;ctx.textAlign="center";ctx.fillText(y,x+(delta_x_px/2),10)}}ctx.restore()};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][1])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][1])}this.prefs.max_value=max_value}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var pref_color=parseInt(this.prefs.color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=this.prefs.color;x_scaled=Math.round((data[i][0]-view_start-1)*w_scale);y=data[i][1];var top_overflow=false,bot_overflow=false;if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=this.prefs.color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)+this.get_bottom_padding(width)},get_top_padding:function(width){return 0},get_bottom_padding:function(width){return Math.max(Math.round(this.get_row_height()/2),5)},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){console.log("WARNING: Unimplemented function.");return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2]-1,feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-1-tile_low)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null)};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,orig_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=0,char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color);var draw_last=[];if((mode==="Pack"||this.mode==="Auto")&&orig_seq!==undefined&&w_scale>char_width_px){gap=Math.round(w_scale/2)}if(!cigar){cigar=[[0,orig_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];if(cig_op==="H"||cig_op==="S"){base_offset-=cig_len}var seq_start=(feature_start-1)+base_offset,s_start=Math.floor(Math.max(0,(seq_start-tile_low)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":case"M":case"=":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=orig_seq.slice(seq_offset,seq_offset+cig_len);if(gap>0){ctx.fillStyle=block_color;ctx.fillRect(s_start-gap,y_center+1,s_end-s_start,9);ctx.fillStyle=CONNECTOR_COLOR;for(var c=0,str_len=seq.length;c<str_len;c++){if(this.prefs.show_differences){if(this.ref_seq){var ref_char=this.ref_seq[seq_start-tile_low+c];if(!ref_char||ref_char.toLowerCase()===seq[c].toLowerCase()){continue}}else{continue}}if(seq_start+c>=tile_low&&seq_start+c<=tile_high){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start,y_center+9)}}}else{ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+4,s_end-s_start,SQUISH_FEATURE_HEIGHT)}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start-gap,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="red";ctx.fillRect(s_start-gap,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=orig_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&orig_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&orig_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break;case"X":seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(0,(feature_start-tile_low)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color,gap=0;if((mode==="Pack"||this.mode==="Auto")&&w_scale>ctx.canvas.manager.char_width_px){var gap=Math.round(w_scale/2)}if(feature[5] instanceof Array){var b1_start=Math.floor(Math.max(0,(feature[4][0]-tile_low)*w_scale)),b1_end=Math.ceil(Math.min(width,Math.max(0,(feature[4][1]-tile_low)*w_scale))),b2_start=Math.floor(Math.max(0,(feature[5][0]-tile_low)*w_scale)),b2_end=Math.ceil(Math.min(width,Math.max(0,(feature[5][1]-tile_low)*w_scale))),connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end-gap,y_center+5,b2_start-gap,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;var tile_index=1;if(tile_index===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING-gap,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING-gap,y_center+8)}}return[0,0]}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][5])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][5])}this.prefs.max_value=max_value}};DiagonalHeatmapPainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Heatmap",pos_color:"4169E1",neg_color:"FF8C00"};DiagonalHeatmapPainter.prototype.draw=function(ctx,width,height,w_scale){var min_value=this.prefs.min_value,max_value=this.prefs.max_value,value_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data,invsqrt2=1/Math.sqrt(2);var ramp=(new SplitRamp(this.prefs.neg_color,"FFFFFF",this.prefs.pos_color,min_value,max_value));var d,s1,e1,s2,e2,value;var scale=function(p){return(p-view_start)*w_scale};ctx.save();ctx.rotate(-45*Math.PI/180);ctx.scale(invsqrt2,invsqrt2);for(var i=0,len=data.length;i<len;i++){d=data[i];s1=scale(d[1]);e1=scale(d[2]);s2=scale(d[4]);e2=scale(d[5]);value=d[6];ctx.fillStyle=(ramp.map_value(value));ctx.fillRect(s1,s2,(e1-s1),(e2-s2))}ctx.restore()};exports.Scaler=Scaler;exports.SummaryTreePainter=SummaryTreePainter;exports.LinePainter=LinePainter;exports.LinkedFeaturePainter=LinkedFeaturePainter;exports.ReadPainter=ReadPainter;exports.ArcLinkedFeaturePainter=ArcLinkedFeaturePainter;exports.DiagonalHeatmapPainter=DiagonalHeatmapPainter};(function(d){var c={};var b=function(e){return c[e]};var a=function(f,g){var e={};g(b,e);c[f]=e};a("class",class_module);a("slotting",slotting_module);a("painters",painters_module);a("trackster",trackster_module);for(key in c.trackster){d[key]=c.trackster[key]}})(window);
\ No newline at end of file
+define(["libs/underscore","viz/trackster/slotting","viz/trackster/painters","viz/trackster/tracks"],function(b,d,c,a){});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/trackster/painters.js b/static/scripts/packed/viz/trackster/painters.js
new file mode 100644
index 00000000000..5425aa8fad7
--- /dev/null
+++ b/static/scripts/packed/viz/trackster/painters.js
@@ -0,0 +1 @@
+define(["libs/underscore"],function(_){var extend=_.extend;var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(first_region,second_region){var first_start=first_region[0],first_end=first_region[1],second_start=second_region[0],second_end=second_region[1],overlap;if(first_start<second_start){if(first_end<second_start){overlap=BEFORE}else{if(first_end<=second_end){overlap=OVERLAP_START}else{overlap=CONTAINS}}}else{if(first_start>second_end){overlap=AFTER}else{if(first_end<=second_end){overlap=CONTAINED_BY}else{overlap=OVERLAP_END}}}return overlap};var is_overlap=function(first_region,second_region){var overlap=compute_overlap(first_region,second_region);return(overlap!==BEFORE&&overlap!==AFTER)};var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var SummaryTreePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode)};SummaryTreePainter.prototype.default_prefs={show_counts:false};SummaryTreePainter.prototype.draw=function(ctx,width,height,w_scale){var view_start=this.view_start,points=this.data.data,max=(this.prefs.histogram_max?this.prefs.histogram_max:this.data.max),base_y=height;delta_x_px=Math.ceil(this.data.delta*w_scale);ctx.save();for(var i=0,len=points.length;i<len;i++){var x=Math.floor((points[i][0]-view_start)*w_scale);var y=points[i][1];if(!y){continue}var y_px=y/max*height;if(y!==0&&y_px<1){y_px=1}ctx.fillStyle=this.prefs.block_color;ctx.fillRect(x,base_y-y_px,delta_x_px,y_px);var text_padding_req_x=4;if(this.prefs.show_counts&&(ctx.measureText(y).width+text_padding_req_x)<delta_x_px){ctx.fillStyle=this.prefs.label_color;ctx.textAlign="center";ctx.fillText(y,x+(delta_x_px/2),10)}}ctx.restore()};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][1])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][1])}this.prefs.max_value=max_value}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var pref_color=parseInt(this.prefs.color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=this.prefs.color;x_scaled=Math.round((data[i][0]-view_start-1)*w_scale);y=data[i][1];var top_overflow=false,bot_overflow=false;if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=this.prefs.color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)+this.get_bottom_padding(width)},get_top_padding:function(width){return 0},get_bottom_padding:function(width){return Math.max(Math.round(this.get_row_height()/2),5)},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){console.log("WARNING: Unimplemented function.");return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2]-1,feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-1-tile_low)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null)};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,orig_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=0,char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color);var draw_last=[];if((mode==="Pack"||this.mode==="Auto")&&orig_seq!==undefined&&w_scale>char_width_px){gap=Math.round(w_scale/2)}if(!cigar){cigar=[[0,orig_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];if(cig_op==="H"||cig_op==="S"){base_offset-=cig_len}var seq_start=(feature_start-1)+base_offset,s_start=Math.floor(Math.max(0,(seq_start-tile_low)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":case"M":case"=":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=orig_seq.slice(seq_offset,seq_offset+cig_len);if(gap>0){ctx.fillStyle=block_color;ctx.fillRect(s_start-gap,y_center+1,s_end-s_start,9);ctx.fillStyle=CONNECTOR_COLOR;for(var c=0,str_len=seq.length;c<str_len;c++){if(this.prefs.show_differences){if(this.ref_seq){var ref_char=this.ref_seq[seq_start-tile_low+c];if(!ref_char||ref_char.toLowerCase()===seq[c].toLowerCase()){continue}}else{continue}}if(seq_start+c>=tile_low&&seq_start+c<=tile_high){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start,y_center+9)}}}else{ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+4,s_end-s_start,SQUISH_FEATURE_HEIGHT)}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start-gap,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="red";ctx.fillRect(s_start-gap,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=orig_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&orig_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&orig_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break;case"X":seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(0,(feature_start-tile_low)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color,gap=0;if((mode==="Pack"||this.mode==="Auto")&&w_scale>ctx.canvas.manager.char_width_px){var gap=Math.round(w_scale/2)}if(feature[5] instanceof Array){var b1_start=Math.floor(Math.max(0,(feature[4][0]-tile_low)*w_scale)),b1_end=Math.ceil(Math.min(width,Math.max(0,(feature[4][1]-tile_low)*w_scale))),b2_start=Math.floor(Math.max(0,(feature[5][0]-tile_low)*w_scale)),b2_end=Math.ceil(Math.min(width,Math.max(0,(feature[5][1]-tile_low)*w_scale))),connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end-gap,y_center+5,b2_start-gap,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;var tile_index=1;if(tile_index===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING-gap,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING-gap,y_center+8)}}return[0,0]}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][5])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][5])}this.prefs.max_value=max_value}};DiagonalHeatmapPainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Heatmap",pos_color:"4169E1",neg_color:"FF8C00"};DiagonalHeatmapPainter.prototype.draw=function(ctx,width,height,w_scale){var min_value=this.prefs.min_value,max_value=this.prefs.max_value,value_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data,invsqrt2=1/Math.sqrt(2);var ramp=(new SplitRamp(this.prefs.neg_color,"FFFFFF",this.prefs.pos_color,min_value,max_value));var d,s1,e1,s2,e2,value;var scale=function(p){return(p-view_start)*w_scale};ctx.save();ctx.rotate(-45*Math.PI/180);ctx.scale(invsqrt2,invsqrt2);for(var i=0,len=data.length;i<len;i++){d=data[i];s1=scale(d[1]);e1=scale(d[2]);s2=scale(d[4]);e2=scale(d[5]);value=d[6];ctx.fillStyle=(ramp.map_value(value));ctx.fillRect(s1,s2,(e1-s1),(e2-s2))}ctx.restore()};return{Scaler:Scaler,SummaryTreePainter:SummaryTreePainter,LinePainter:LinePainter,LinkedFeaturePainter:LinkedFeaturePainter,ReadPainter:ReadPainter,ArcLinkedFeaturePainter:ArcLinkedFeaturePainter,DiagonalHeatmapPainter:DiagonalHeatmapPainter}});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/trackster/slotting.js b/static/scripts/packed/viz/trackster/slotting.js
new file mode 100644
index 00000000000..8e8ca46bcf7
--- /dev/null
+++ b/static/scripts/packed/viz/trackster/slotting.js
@@ -0,0 +1 @@
+define(["libs/underscore"],function(b){var e=b.extend;var c=2,a=5;var d=function(i,h,f,g){this.slots={};this.start_end_dct={};this.w_scale=i;this.mode=h;this.include_label=(h==="Pack");this.max_rows=f;this.measureText=g};e(d.prototype,{slot_features:function(m){var p=this.w_scale,h=this.start_end_dct,x=[],z=[],n=0,y=this.max_rows;for(var v=0,w=m.length;v<w;v++){var k=m[v],o=k[0];if(this.slots[o]!==undefined){n=Math.max(n,this.slots[o]);z.push(this.slots[o])}else{x.push(v)}}var q=function(E,F){for(var D=0;D<=y;D++){var B=false,G=h[D];if(G!==undefined){for(var A=0,C=G.length;A<C;A++){var i=G[A];if(F>i[0]&&E<i[1]){B=true;break}}}if(!B){return D}}return -1};for(var v=0,w=x.length;v<w;v++){var k=m[x[v]],o=k[0],t=k[1],f=k[2],r=k[3],g=Math.floor(t*p),l=Math.ceil(f*p),u=this.measureText(r).width,j;if(r!==undefined&&this.include_label){u+=(c+a);if(g-u>=0){g-=u;j="left"}else{l+=u;j="right"}}var s=q(g,l);if(s>=0){if(h[s]===undefined){h[s]=[]}h[s].push([g,l]);this.slots[o]=s;n=Math.max(n,s)}}return n+1}});return{FeatureSlotter:d}});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/trackster/tracks.js b/static/scripts/packed/viz/trackster/tracks.js
new file mode 100644
index 00000000000..5dd48549429
--- /dev/null
+++ b/static/scripts/packed/viz/trackster/tracks.js
@@ -0,0 +1 @@
+define(["libs/underscore","viz/trackster/util","viz/trackster/slotting","viz/trackster/painters"],function(ab,l,t,J){var p=ab.extend;var O=l.get_random_color;var V=function(ac){return("isResolved" in ac)};var n={};var k=function(ac,ad){n[ac.attr("id")]=ad};var m=function(ac,ae,ag,af){ag=".group";var ad={};n[ac.attr("id")]=af;ac.bind("drag",{handle:"."+ae,relative:true},function(ao,ap){var an=$(this),at=$(this).parent(),ak=at.children(),am=n[$(this).attr("id")],aj,ai,aq,ah,al;ai=$(this).parents(ag);if(ai.length!==0){aq=ai.position().top;ah=aq+ai.outerHeight();if(ap.offsetY<aq){$(this).insertBefore(ai);var ar=n[ai.attr("id")];ar.remove_drawable(am);ar.container.add_drawable_before(am,ar);return}else{if(ap.offsetY>ah){$(this).insertAfter(ai);var ar=n[ai.attr("id")];ar.remove_drawable(am);ar.container.add_drawable(am);return}}}ai=null;for(al=0;al<ak.length;al++){aj=$(ak.get(al));aq=aj.position().top;ah=aq+aj.outerHeight();if(aj.is(ag)&&this!==aj.get(0)&&ap.offsetY>=aq&&ap.offsetY<=ah){if(ap.offsetY-aq<ah-ap.offsetY){aj.find(".content-div").prepend(this)}else{aj.find(".content-div").append(this)}if(am.container){am.container.remove_drawable(am)}n[aj.attr("id")].add_drawable(am);return}}for(al=0;al<ak.length;al++){aj=$(ak.get(al));if(ap.offsetY<aj.position().top&&!(aj.hasClass("reference-track")||aj.hasClass("intro"))){break}}if(al===ak.length){if(this!==ak.get(al-1)){at.append(this);n[at.attr("id")].move_drawable(am,al)}}else{if(this!==ak.get(al)){$(this).insertBefore(ak.get(al));n[at.attr("id")].move_drawable(am,(ap.deltaY>0?al-1:al))}}}).bind("dragstart",function(){ad["border-top"]=ac.css("border-top");ad["border-bottom"]=ac.css("border-bottom");$(this).css({"border-top":"1px solid blue","border-bottom":"1px solid blue"})}).bind("dragend",function(){$(this).css(ad)})};exports.moveable=m;var aa=16,E=9,B=20,y=100,G=12000,R=400,I=5000,v=100,o="There was an error in indexing this dataset. ",H="A converter for this dataset is not installed. Please check your datatypes_conf.xml file.",C="No data for this chrom/contig.",u="Preparing data. This can take a while for a large dataset. If the visualization is saved and closed, preparation will continue in the background.",w="Tool cannot be rerun: ",a="Loading data...",U="Ready for display",P=10,F=20;function W(ad,ac){if(!ac){ac=0}var ae=Math.pow(10,ac);return Math.round(ad*ae)/ae}var q=function(ad,ac,af){if(!q.id_counter){q.id_counter=0}this.id=q.id_counter++;this.name=af.name;this.view=ad;this.container=ac;this.config=new D({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name}],saved_values:af.prefs,onchange:function(){this.track.set_name(this.track.config.values.name)}});this.prefs=this.config.values;this.drag_handle_class=af.drag_handle_class;this.is_overview=false;this.action_icons={};this.content_visible=true;this.container_div=this.build_container_div();this.header_div=this.build_header_div();if(this.header_div){this.container_div.append(this.header_div);this.icons_div=$("<div/>").css("float","left").hide().appendTo(this.header_div);this.build_action_icons(this.action_icons_def);this.header_div.append($("<div style='clear: both'/>"));this.header_div.dblclick(function(ag){ag.stopPropagation()});var ae=this;this.container_div.hover(function(){ae.icons_div.show()},function(){ae.icons_div.hide()});$("<div style='clear: both'/>").appendTo(this.container_div)}};q.prototype.action_icons_def=[{name:"toggle_icon",title:"Hide/show content",css_class:"toggle",on_click_fn:function(ac){if(ac.content_visible){ac.action_icons.toggle_icon.addClass("toggle-expand").removeClass("toggle");ac.hide_contents();ac.content_visible=false}else{ac.action_icons.toggle_icon.addClass("toggle").removeClass("toggle-expand");ac.content_visible=true;ac.show_contents()}}},{name:"settings_icon",title:"Edit settings",css_class:"settings-icon",on_click_fn:function(ad){var af=function(){hide_modal();$(window).unbind("keypress.check_enter_esc")},ac=function(){ad.config.update_from_form($(".dialog-box"));hide_modal();$(window).unbind("keypress.check_enter_esc")},ae=function(ag){if((ag.keyCode||ag.which)===27){af()}else{if((ag.keyCode||ag.which)===13){ac()}}};$(window).bind("keypress.check_enter_esc",ae);show_modal("Configure",ad.config.build_form(),{Cancel:af,OK:ac})}},{name:"remove_icon",title:"Remove",css_class:"remove-icon",on_click_fn:function(ac){$(".bs-tooltip").remove();ac.remove()}}];p(q.prototype,{init:function(){},changed:function(){this.view.changed()},can_draw:function(){if(this.enabled&&this.content_visible){return true}return false},request_draw:function(){},_draw:function(){},to_dict:function(){},set_name:function(ac){this.old_name=this.name;this.name=ac;this.name_div.text(this.name)},revert_name:function(){if(this.old_name){this.name=this.old_name;this.name_div.text(this.name)}},remove:function(){this.changed();this.container.remove_drawable(this);var ac=this.view;this.container_div.hide(0,function(){$(this).remove();ac.update_intro_div()})},build_container_div:function(){},build_header_div:function(){},add_action_icon:function(ad,ai,ah,ag,ac,af){var ae=this;this.action_icons[ad]=$("<a/>").attr("href","javascript:void(0);").attr("title",ai).addClass("icon-button").addClass(ah).tooltip().click(function(){ag(ae)}).appendTo(this.icons_div);if(af){this.action_icons[ad].hide()}},build_action_icons:function(ac){var ae;for(var ad=0;ad<ac.length;ad++){ae=ac[ad];this.add_action_icon(ae.name,ae.title,ae.css_class,ae.on_click_fn,ae.prepend,ae.hide)}},update_icons:function(){},hide_contents:function(){},show_contents:function(){},get_drawables:function(){}});var x=function(ad,ac,ae){q.call(this,ad,ac,ae);this.obj_type=ae.obj_type;this.drawables=[]};p(x.prototype,q.prototype,{unpack_drawables:function(ae){this.drawables=[];var ad;for(var ac=0;ac<ae.length;ac++){ad=object_from_template(ae[ac],this.view,this);this.add_drawable(ad)}},init:function(){for(var ac=0;ac<this.drawables.length;ac++){this.drawables[ac].init()}},_draw:function(){for(var ac=0;ac<this.drawables.length;ac++){this.drawables[ac]._draw()}},to_dict:function(){var ad=[];for(var ac=0;ac<this.drawables.length;ac++){ad.push(this.drawables[ac].to_dict())}return{name:this.name,prefs:this.prefs,obj_type:this.obj_type,drawables:ad}},add_drawable:function(ac){this.drawables.push(ac);ac.container=this;this.changed()},add_drawable_before:function(ae,ac){this.changed();var ad=this.drawables.indexOf(ac);if(ad!==-1){this.drawables.splice(ad,0,ae);return true}return false},replace_drawable:function(ae,ac,ad){var af=this.drawables.indexOf(ae);if(af!==-1){this.drawables[af]=ac;if(ad){ae.container_div.replaceWith(ac.container_div)}this.changed()}return af},remove_drawable:function(ad){var ac=this.drawables.indexOf(ad);if(ac!==-1){this.drawables.splice(ac,1);ad.container=null;this.changed();return true}return false},move_drawable:function(ad,ae){var ac=this.drawables.indexOf(ad);if(ac!==-1){this.drawables.splice(ac,1);this.drawables.splice(ae,0,ad);this.changed();return true}return false},get_drawables:function(){return this.drawables}});var N=function(ad,ac,af){p(af,{obj_type:"DrawableGroup",drag_handle_class:"group-handle"});x.call(this,ad,ac,af);this.content_div=$("<div/>").addClass("content-div").attr("id","group_"+this.id+"_content_div").appendTo(this.container_div);k(this.container_div,this);k(this.content_div,this);m(this.container_div,this.drag_handle_class,".group",this);this.filters_manager=new X(this);this.header_div.after(this.filters_manager.parent_div);this.saved_filters_managers=[];if("drawables" in af){this.unpack_drawables(af.drawables)}if("filters" in af){var ae=this.filters_manager;this.filters_manager=new X(this,af.filters);ae.parent_div.replaceWith(this.filters_manager.parent_div);if(af.filters.visible){this.setup_multitrack_filtering()}}};p(N.prototype,q.prototype,x.prototype,{action_icons_def:[q.prototype.action_icons_def[0],q.prototype.action_icons_def[1],{name:"composite_icon",title:"Show composite track",css_class:"layers-stack",on_click_fn:function(ac){$(".bs-tooltip").remove();ac.show_composite_track()}},{name:"filters_icon",title:"Filters",css_class:"filters-icon",on_click_fn:function(ac){if(ac.filters_manager.visible()){ac.filters_manager.clear_filters();ac._restore_filter_managers()}else{ac.setup_multitrack_filtering();ac.request_draw(true)}ac.filters_manager.toggle()}},q.prototype.action_icons_def[2]],build_container_div:function(){var ac=$("<div/>").addClass("group").attr("id","group_"+this.id);if(this.container){this.container.content_div.append(ac)}return ac},build_header_div:function(){var ac=$("<div/>").addClass("track-header");ac.append($("<div/>").addClass(this.drag_handle_class));this.name_div=$("<div/>").addClass("track-name").text(this.name).appendTo(ac);return ac},hide_contents:function(){this.tiles_div.hide()},show_contents:function(){this.tiles_div.show();this.request_draw()},update_icons:function(){var ae=this.drawables.length;if(ae===0){this.action_icons.composite_icon.hide();this.action_icons.filters_icon.hide()}else{if(ae===1){if(this.drawables[0] instanceof g){this.action_icons.composite_icon.show()}this.action_icons.filters_icon.hide()}else{var al,ak,ai,ao=true,ag=this.drawables[0].get_type(),ac=0;for(al=0;al<ae;al++){ai=this.drawables[al];if(ai.get_type()!==ag){can_composite=false;break}if(ai instanceof d){ac++}}if(ao||ac===1){this.action_icons.composite_icon.show()}else{this.action_icons.composite_icon.hide();$(".bs-tooltip").remove()}if(ac>1&&ac===this.drawables.length){var ap={},ad;ai=this.drawables[0];for(ak=0;ak<ai.filters_manager.filters.length;ak++){ad=ai.filters_manager.filters[ak];ap[ad.name]=[ad]}for(al=1;al<this.drawables.length;al++){ai=this.drawables[al];for(ak=0;ak<ai.filters_manager.filters.length;ak++){ad=ai.filters_manager.filters[ak];if(ad.name in ap){ap[ad.name].push(ad)}}}this.filters_manager.remove_all();var af,ah,aj,am;for(var an in ap){af=ap[an];if(af.length===ac){ah=new S({name:af[0].name,index:af[0].index});this.filters_manager.add_filter(ah)}}if(this.filters_manager.filters.length>0){this.action_icons.filters_icon.show()}else{this.action_icons.filters_icon.hide()}}else{this.action_icons.filters_icon.hide()}}}},_restore_filter_managers:function(){for(var ac=0;ac<this.drawables.length;ac++){this.drawables[ac].filters_manager=this.saved_filters_managers[ac]}this.saved_filters_managers=[]},setup_multitrack_filtering:function(){if(this.filters_manager.filters.length>0){this.saved_filters_managers=[];for(var ac=0;ac<this.drawables.length;ac++){drawable=this.drawables[ac];this.saved_filters_managers.push(drawable.filters_manager);drawable.filters_manager=this.filters_manager}}this.filters_manager.init_filters()},show_composite_track:function(){var ag=[];for(var ad=0;ad<this.drawables.length;ad++){ag.push(this.drawables[ad].name)}var ae="Composite Track of "+this.drawables.length+" tracks ("+ag.join(", ")+")";var af=new g(this.view,this.view,{name:ae,drawables:this.drawables});var ac=this.container.replace_drawable(this,af,true);af.request_draw()},add_drawable:function(ac){x.prototype.add_drawable.call(this,ac);this.update_icons()},remove_drawable:function(ac){x.prototype.remove_drawable.call(this,ac);this.update_icons()},to_dict:function(){if(this.filters_manager.visible()){this._restore_filter_managers()}var ac=p(x.prototype.to_dict.call(this),{filters:this.filters_manager.to_dict()});if(this.filters_manager.visible()){this.setup_multitrack_filtering()}return ac},request_draw:function(ac,ae){for(var ad=0;ad<this.drawables.length;ad++){this.drawables[ad].request_draw(ac,ae)}}});var Z=function(ac){p(ac,{obj_type:"View"});x.call(this,"View",ac.container,ac);this.chrom=null;this.vis_id=ac.vis_id;this.dbkey=ac.dbkey;this.label_tracks=[];this.tracks_to_be_redrawn=[];this.max_low=0;this.max_high=0;this.zoom_factor=3;this.min_separation=30;this.has_changes=false;this.load_chroms_deferred=null;this.init();this.canvas_manager=new CanvasManager(this.container.get(0).ownerDocument);this.reset()};ab.extend(Z.prototype,Backbone.Events);p(Z.prototype,x.prototype,{init:function(){this.requested_redraw=false;var ae=this.container,ac=this;this.top_container=$("<div/>").addClass("top-container").appendTo(ae);this.browser_content_div=$("<div/>").addClass("content").css("position","relative").appendTo(ae);this.bottom_container=$("<div/>").addClass("bottom-container").appendTo(ae);this.top_labeltrack=$("<div/>").addClass("top-labeltrack").appendTo(this.top_container);this.viewport_container=$("<div/>").addClass("viewport-container").attr("id","viewport-container").appendTo(this.browser_content_div);this.content_div=this.viewport_container;k(this.viewport_container,ac);this.intro_div=$("<div/>").addClass("intro").appendTo(this.viewport_container).hide();var af=$("<div/>").text("Add Datasets to Visualization").addClass("action-button").appendTo(this.intro_div).click(function(){add_datasets(add_datasets_url,add_track_async_url,function(ag){ab.each(ag,function(ah){ac.add_drawable(object_from_template(ah,ac,ac))})})});this.nav_labeltrack=$("<div/>").addClass("nav-labeltrack").appendTo(this.bottom_container);this.nav_container=$("<div/>").addClass("trackster-nav-container").prependTo(this.top_container);this.nav=$("<div/>").addClass("trackster-nav").appendTo(this.nav_container);this.overview=$("<div/>").addClass("overview").appendTo(this.bottom_container);this.overview_viewport=$("<div/>").addClass("overview-viewport").appendTo(this.overview);this.overview_close=$("<a/>").attr("href","javascript:void(0);").attr("title","Close overview").addClass("icon-button overview-close tooltip").hide().appendTo(this.overview_viewport);this.overview_highlight=$("<div/>").addClass("overview-highlight").hide().appendTo(this.overview_viewport);this.overview_box_background=$("<div/>").addClass("overview-boxback").appendTo(this.overview_viewport);this.overview_box=$("<div/>").addClass("overview-box").appendTo(this.overview_viewport);this.default_overview_height=this.overview_box.height();this.nav_controls=$("<div/>").addClass("nav-controls").appendTo(this.nav);this.chrom_select=$("<select/>").attr({name:"chrom"}).css("width","15em").append("<option value=''>Loading</option>").appendTo(this.nav_controls);var ad=function(ag){if(ag.type==="focusout"||(ag.keyCode||ag.which)===13||(ag.keyCode||ag.which)===27){if((ag.keyCode||ag.which)!==27){ac.go_to($(this).val())}$(this).hide();$(this).val("");ac.location_span.show();ac.chrom_select.show()}};this.nav_input=$("<input/>").addClass("nav-input").hide().bind("keyup focusout",ad).appendTo(this.nav_controls);this.location_span=$("<span/>").addClass("location").attr("original-title","Click to change location").tooltip({placement:"bottom"}).appendTo(this.nav_controls);this.location_span.click(function(){ac.location_span.hide();ac.chrom_select.hide();ac.nav_input.val(ac.chrom+":"+ac.low+"-"+ac.high);ac.nav_input.css("display","inline-block");ac.nav_input.select();ac.nav_input.focus();ac.nav_input.autocomplete({source:function(ai,ag){var aj=[],ah=$.map(ac.get_drawables(),function(ak){return ak.data_manager.search_features(ai.term).success(function(al){aj=aj.concat(al)})});$.when.apply($,ah).done(function(){ag($.map(aj,function(ak){return{label:ak[0],value:ak[1]}}))})}})});if(this.vis_id!==undefined){this.hidden_input=$("<input/>").attr("type","hidden").val(this.vis_id).appendTo(this.nav_controls)}this.zo_link=$("<a/>").attr("id","zoom-out").attr("title","Zoom out").tooltip({placement:"bottom"}).click(function(){ac.zoom_out();ac.request_redraw()}).appendTo(this.nav_controls);this.zi_link=$("<a/>").attr("id","zoom-in").attr("title","Zoom in").tooltip({placement:"bottom"}).click(function(){ac.zoom_in();ac.request_redraw()}).appendTo(this.nav_controls);this.load_chroms_deferred=this.load_chroms({low:0});this.chrom_select.bind("change",function(){ac.change_chrom(ac.chrom_select.val())});this.browser_content_div.click(function(ag){$(this).find("input").trigger("blur")});this.browser_content_div.bind("dblclick",function(ag){ac.zoom_in(ag.pageX,this.viewport_container)});this.overview_box.bind("dragstart",function(ag,ah){this.current_x=ah.offsetX}).bind("drag",function(ag,ai){var aj=ai.offsetX-this.current_x;this.current_x=ai.offsetX;var ah=Math.round(aj/ac.viewport_container.width()*(ac.max_high-ac.max_low));ac.move_delta(-ah)});this.overview_close.click(function(){ac.reset_overview()});this.viewport_container.bind("draginit",function(ag,ah){if(ag.clientX>ac.viewport_container.width()-16){return false}}).bind("dragstart",function(ag,ah){ah.original_low=ac.low;ah.current_height=ag.clientY;ah.current_x=ah.offsetX}).bind("drag",function(ai,ak){var ag=$(this);var al=ak.offsetX-ak.current_x;var ah=ag.scrollTop()-(ai.clientY-ak.current_height);ag.scrollTop(ah);ak.current_height=ai.clientY;ak.current_x=ak.offsetX;var aj=Math.round(al/ac.viewport_container.width()*(ac.high-ac.low));ac.move_delta(aj)}).bind("mousewheel",function(ai,ak,ah,ag){if(ah){ah*=50;var aj=Math.round(-ah/ac.viewport_container.width()*(ac.high-ac.low));ac.move_delta(aj)}});this.top_labeltrack.bind("dragstart",function(ag,ah){return $("<div 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ac=this,ad=$.Deferred();$.ajax({url:chrom_url+"/"+this.dbkey,data:ae,dataType:"json",success:function(ag){if(ag.chrom_info.length===0){return}if(ag.reference){ac.add_label_track(new z(ac))}ac.chrom_data=ag.chrom_info;var aj='<option value="">Select Chrom/Contig</option>';for(var ai=0,af=ac.chrom_data.length;ai<af;ai++){var ah=ac.chrom_data[ai].chrom;aj+='<option value="'+ah+'">'+ah+"</option>"}if(ag.prev_chroms){aj+='<option value="previous">Previous '+v+"</option>"}if(ag.next_chroms){aj+='<option value="next">Next '+v+"</option>"}ac.chrom_select.html(aj);ac.chrom_start_index=ag.start_index;ad.resolve(ag)},error:function(){alert("Could not load chroms for this dbkey:",ac.dbkey)}});return ad},change_chrom:function(ah,ad,aj){var ae=this;if(!ae.chrom_data){ae.load_chroms_deferred.then(function(){ae.change_chrom(ah,ad,aj)});return}if(!ah||ah==="None"){return}if(ah==="previous"){ae.load_chroms({low:this.chrom_start_index-v});return}if(ah==="next"){ae.load_chroms({low:this.chrom_start_index+v});return}var ai=$.grep(ae.chrom_data,function(ak,al){return ak.chrom===ah})[0];if(ai===undefined){ae.load_chroms({chrom:ah},function(){ae.change_chrom(ah,ad,aj)});return}else{if(ah!==ae.chrom){ae.chrom=ah;ae.chrom_select.val(ae.chrom);ae.max_high=ai.len-1;ae.reset();ae.request_redraw(true);for(var ag=0,ac=ae.drawables.length;ag<ac;ag++){var af=ae.drawables[ag];if(af.init){af.init()}}if(ae.reference_track){ae.reference_track.init()}}if(ad!==undefined&&aj!==undefined){ae.low=Math.max(ad,0);ae.high=Math.min(aj,ae.max_high)}else{ae.low=0;ae.high=ae.max_high}ae.reset_overview();ae.request_redraw()}},go_to:function(ag){ag=ag.replace(/ |,/g,"");var ak=this,ac,af,ad=ag.split(":"),ai=ad[0],aj=ad[1];if(aj!==undefined){try{var ah=aj.split("-");ac=parseInt(ah[0],10);af=parseInt(ah[1],10)}catch(ae){return false}}ak.change_chrom(ai,ac,af)},move_fraction:function(ae){var ac=this;var ad=ac.high-ac.low;this.move_delta(ae*ad)},move_delta:function(af){var ac=this;var ae=ac.high-ac.low;if(ac.low-af<ac.max_low){ac.low=ac.max_low;ac.high=ac.max_low+ae}else{if(ac.high-af>ac.max_high){ac.high=ac.max_high;ac.low=ac.max_high-ae}else{ac.high-=af;ac.low-=af}}ac.request_redraw();var ad=ac.chrom_select.val();this.trigger_navigate(ad,ac.low,ac.high,true)},add_drawable:function(ac){x.prototype.add_drawable.call(this,ac);ac.init();this.changed();this.update_intro_div()},add_label_track:function(ac){ac.view=this;ac.init();this.label_tracks.push(ac)},remove_drawable:function(ae,ad){x.prototype.remove_drawable.call(this,ae);if(ad){var ac=this;ae.container_div.hide(0,function(){$(this).remove();ac.update_intro_div()})}},reset:function(){this.low=this.max_low;this.high=this.max_high;this.viewport_container.find(".yaxislabel").remove()},request_redraw:function(ak,ac,aj,al){var ai=this,ah=(al?[al]:ai.drawables),ae;var ad;for(var ag=0;ag<ah.length;ag++){ad=ah[ag];ae=-1;for(var af=0;af<ai.tracks_to_be_redrawn.length;af++){if(ai.tracks_to_be_redrawn[af][0]===ad){ae=af;break}}if(ae<0){ai.tracks_to_be_redrawn.push([ad,ac,aj])}else{ai.tracks_to_be_redrawn[ag][1]=ac;ai.tracks_to_be_redrawn[ag][2]=aj}}if(!this.requested_redraw){requestAnimationFrame(function(){ai._redraw(ak)});this.requested_redraw=true}},_redraw:function(am){this.requested_redraw=false;var aj=this.low,af=this.high;if(aj<this.max_low){aj=this.max_low}if(af>this.max_high){af=this.max_high}var al=this.high-this.low;if(this.high!==0&&al<this.min_separation){af=aj+this.min_separation}this.low=Math.floor(aj);this.high=Math.ceil(af);this.update_location(this.low,this.high);this.resolution_b_px=(this.high-this.low)/this.viewport_container.width();this.resolution_px_b=this.viewport_container.width()/(this.high-this.low);var ac=(this.low/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var ai=((this.high-this.low)/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var an=13;this.overview_box.css({left:ac,width:Math.max(an,ai)}).show();if(ai<an){this.overview_box.css("left",ac-(an-ai)/2)}if(this.overview_highlight){this.overview_highlight.css({left:ac,width:ai})}if(!am){var ae,ad,ak;for(var ag=0,ah=this.tracks_to_be_redrawn.length;ag<ah;ag++){ae=this.tracks_to_be_redrawn[ag][0];ad=this.tracks_to_be_redrawn[ag][1];ak=this.tracks_to_be_redrawn[ag][2];if(ae){ae._draw(ad,ak)}}this.tracks_to_be_redrawn=[];for(ag=0,ah=this.label_tracks.length;ag<ah;ag++){this.label_tracks[ag]._draw()}}},zoom_in:function(ad,ae){if(this.max_high===0||this.high-this.low<=this.min_separation){return}var af=this.high-this.low,ag=af/2+this.low,ac=(af/this.zoom_factor)/2;if(ad){ag=ad/this.viewport_container.width()*(this.high-this.low)+this.low}this.low=Math.round(ag-ac);this.high=Math.round(ag+ac);this.changed();this.request_redraw()},zoom_out:function(){if(this.max_high===0){return}var ad=this.high-this.low,ae=ad/2+this.low,ac=(ad*this.zoom_factor)/2;this.low=Math.round(ae-ac);this.high=Math.round(ae+ac);this.changed();this.request_redraw()},resize_window:function(){this.viewport_container.height(this.container.height()-this.top_container.height()-this.bottom_container.height());this.request_redraw()},set_overview:function(ae){if(this.overview_drawable){if(this.overview_drawable.dataset_id===ae.dataset_id){return}this.overview_viewport.find(".track").remove()}var ad=ae.copy({content_div:this.overview_viewport}),ac=this;ad.header_div.hide();ad.is_overview=true;ac.overview_drawable=ad;this.overview_drawable.postdraw_actions=function(){ac.overview_highlight.show().height(ac.overview_drawable.content_div.height());ac.overview_viewport.height(ac.overview_drawable.content_div.height()+ac.overview_box.outerHeight());ac.overview_close.show();ac.resize_window()};ac.overview_drawable.request_draw();this.changed()},reset_overview:function(){$(".bs-tooltip").remove();this.overview_viewport.find(".track-tile").remove();this.overview_viewport.height(this.default_overview_height);this.overview_box.height(this.default_overview_height);this.overview_close.hide();this.overview_highlight.hide();view.resize_window();view.overview_drawable=null}});var r=function(ae,aj,af){this.track=ae;this.name=aj.name;this.params=[];var aq=aj.params;for(var ag=0;ag<aq.length;ag++){var al=aq[ag],ad=al.name,ap=al.label,ah=unescape(al.html),ar=al.value,an=al.type;if(an==="number"){this.params.push(new e(ad,ap,ah,(ad in af?af[ad]:ar),al.min,al.max))}else{if(an==="select"){this.params.push(new L(ad,ap,ah,(ad in af?af[ad]:ar)))}else{console.log("WARNING: unrecognized tool parameter type:",ad,an)}}}this.parent_div=$("<div/>").addClass("dynamic-tool").hide();this.parent_div.bind("drag",function(au){au.stopPropagation()}).click(function(au){au.stopPropagation()}).bind("dblclick",function(au){au.stopPropagation()});var ao=$("<div class='tool-name'>").appendTo(this.parent_div).text(this.name);var am=this.params;var ak=this;$.each(this.params,function(av,ay){var ax=$("<div>").addClass("param-row").appendTo(ak.parent_div);var au=$("<div>").addClass("param-label").text(ay.label).appendTo(ax);var aw=$("<div/>").addClass("param-input").html(ay.html).appendTo(ax);aw.find(":input").val(ay.value);$("<div style='clear: 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ac=[];this.parent_div.find(":input").each(function(){var ad=$(this).attr("name"),ae=$(this).val();if(ad){ac[ac.length]=ae}});return ac},run_on_dataset:function(){var ac=this;ac.run({target_dataset_id:this.track.original_dataset_id,tool_id:ac.name},null,function(ad){show_modal(ac.name+" is Running",ac.name+" is running on the complete dataset. 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job.");ai.init()})},run:function(ac,ae,af){ac.inputs=this.get_param_values_dict();var ad=new ServerStateDeferred({ajax_settings:{url:galaxy_paths.get("tool_url"),data:JSON.stringify(ac),dataType:"json",contentType:"application/json",type:"POST"},interval:2000,success_fn:function(ag){return ag!=="pending"}});$.when(ad.go()).then(function(ag){if(ag==="no converter"){ae.container_div.addClass("error");ae.content_div.text(H)}else{if(ag.error){ae.container_div.addClass("error");ae.content_div.text(w+ag.message)}else{af(ag)}}})}});var L=function(ad,ac,ae,af){this.name=ad;this.label=ac;this.html=$(ae);this.value=af};p(L.prototype,{update_value:function(){this.value=$(this.html).val()}});var e=function(ae,ad,ag,ah,af,ac){L.call(this,ae,ad,ag,ah);this.min=af;this.max=ac};p(e.prototype,L.prototype,{update_value:function(){L.prototype.update_value.call(this);this.value=parseFloat(this.value)}});var f=function(ac){this.manager=null;this.name=ac.name;this.index=ac.index;this.tool_id=ac.tool_id;this.tool_exp_name=ac.tool_exp_name};p(f.prototype,{to_dict:function(){return{name:this.name,index:this.index,tool_id:this.tool_id,tool_exp_name:this.tool_exp_name}}});var c=function(ae,ad,ac){return $("<a/>").attr("href","javascript:void(0);").attr("title",ae).addClass("icon-button").addClass(ad).tooltip().click(ac)};var S=function(ak){f.call(this,ak);this.low=("low" in ak?ak.low:-Number.MAX_VALUE);this.high=("high" in ak?ak.high:Number.MAX_VALUE);this.min=("min" in ak?ak.min:Number.MAX_VALUE);this.max=("max" in ak?ak.max:-Number.MAX_VALUE);this.container=null;this.slider=null;this.slider_label=null;var ag=function(al,am,an){al.click(function(){var at=am.text(),aq=parseFloat(an.slider("option","max")),ap=(aq<=1?4:aq<=1000000?aq.toString().length:6),ar=false,ao=$(this).parents(".slider-row");ao.addClass("input");if(an.slider("option","values")){ap=2*ap+1;ar=true}am.text("");$("<input type='text'/>").attr("size",ap).attr("maxlength",ap).attr("value",at).appendTo(am).focus().select().click(function(au){au.stopPropagation()}).blur(function(){$(this).remove();am.text(at);ao.removeClass("input")}).keyup(function(ay){if(ay.keyCode===27){$(this).trigger("blur")}else{if(ay.keyCode===13){var aw=an.slider("option","min"),au=an.slider("option","max"),ax=function(az){return(isNaN(az)||az>au||az<aw)},av=$(this).val();if(!ar){av=parseFloat(av);if(ax(av)){alert("Parameter value must be in the range ["+aw+"-"+au+"]");return $(this)}}else{av=av.split("-");av=[parseFloat(av[0]),parseFloat(av[1])];if(ax(av[0])||ax(av[1])){alert("Parameter value must be in the range ["+aw+"-"+au+"]");return $(this)}}an.slider((ar?"values":"value"),av);ao.removeClass("input")}}})})};var ad=this;ad.parent_div=$("<div/>").addClass("filter-row slider-row");var ac=$("<div/>").addClass("elt-label").appendTo(ad.parent_div),ai=$("<span/>").addClass("slider-name").text(ad.name+"  ").appendTo(ac),ae=$("<span/>").text(this.low+"-"+this.high),af=$("<span/>").addClass("slider-value").appendTo(ac).append("[").append(ae).append("]");ad.values_span=ae;var ah=$("<div/>").addClass("slider").appendTo(ad.parent_div);ad.control_element=$("<div/>").attr("id",ad.name+"-filter-control").appendTo(ah);ad.control_element.slider({range:true,min:this.min,max:this.max,step:this.get_slider_step(this.min,this.max),values:[this.low,this.high],slide:function(al,am){ad.slide(al,am)},change:function(al,am){ad.control_element.slider("option","slide").call(ad.control_element,al,am)}});ad.slider=ad.control_element;ad.slider_label=ae;ag(af,ae,ad.control_element);var aj=$("<div/>").addClass("display-controls").appendTo(ad.parent_div);this.transparency_icon=c("Use filter for data 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this._keep_val(ad[this.index])}},update_attrs:function(af){var ac=false;if(!this.applies_to(af)){return ac}var ad=af[this.index];if(!(ad instanceof Array)){ad=[ad]}for(var ae=0;ae<ad.length;ae++){var ag=ad[ae];if(ag<this.min){this.min=Math.floor(ag);ac=true}if(ag>this.max){this.max=Math.ceil(ag);ac=true}}return ac},update_ui_elt:function(){if(this.min<this.max){this.parent_div.show()}else{this.parent_div.hide()}var ad=this.slider.slider("option","min"),ac=this.slider.slider("option","max");if(this.min<ad||this.max>ac){this.slider.slider("option","min",this.min);this.slider.slider("option","max",this.max);this.slider.slider("option","step",this.get_slider_step(this.min,this.max));this.slider.slider("option","values",[this.min,this.max])}}});var X=function(ae,ak){this.track=ae;this.alpha_filter=null;this.height_filter=null;this.filters=[];this.parent_div=$("<div/>").addClass("filters").hide();this.parent_div.bind("drag",function(am){am.stopPropagation()}).click(function(am){am.stopPropagation()}).bind("dblclick",function(am){am.stopPropagation()}).bind("keydown",function(am){am.stopPropagation()});if(ak&&"filters" in ak){var ac=("alpha_filter" in ak?ak.alpha_filter:null),af=("height_filter" in ak?ak.height_filter:null),ah=ak.filters,ad;for(var ai=0;ai<ah.length;ai++){if(ah[ai].type==="number"){ad=new S(ah[ai]);this.add_filter(ad);if(ad.name===ac){this.alpha_filter=ad;ad.transparency_icon.addClass("active").show()}if(ad.name===af){this.height_filter=ad;ad.height_icon.addClass("active").show()}}else{console.log("ERROR: unsupported filter: ",name,type)}}if("visible" in ak&&ak.visible){this.parent_div.show()}}if(this.filters.length!==0){var al=$("<div/>").addClass("param-row").appendTo(this.parent_div);var aj=$("<input type='submit'/>").attr("value","Run on complete dataset").appendTo(al);var ag=this;aj.click(function(){ag.run_on_dataset()})}};p(X.prototype,{show:function(){this.parent_div.show()},hide:function(){this.parent_div.hide()},toggle:function(){this.parent_div.toggle()},visible:function(){return this.parent_div.is(":visible")},to_dict:function(){var af={},ae=[],ad;for(var ac=0;ac<this.filters.length;ac++){ad=this.filters[ac];ae.push(ad.to_dict())}af.filters=ae;af.alpha_filter=(this.alpha_filter?this.alpha_filter.name:null);af.height_filter=(this.height_filter?this.height_filter.name:null);af.visible=this.parent_div.is(":visible");return af},copy:function(ad){var ae=new X(ad);for(var ac=0;ac<this.filters.length;ac++){ae.add_filter(this.filters[ac].copy())}return ae},add_filter:function(ac){ac.manager=this;this.parent_div.append(ac.parent_div);this.filters.push(ac)},remove_all:function(){this.filters=[];this.parent_div.children().remove()},init_filters:function(){for(var ac=0;ac<this.filters.length;ac++){var ad=this.filters[ac];ad.update_ui_elt()}},clear_filters:function(){for(var ac=0;ac<this.filters.length;ac++){var ad=this.filters[ac];ad.slider.slider("option","values",[ad.min,ad.max])}this.alpha_filter=null;this.height_filter=null;this.parent_div.find(".icon-button").hide()},run_on_dataset:function(){var ai=function(am,ak,al){if(!(ak in am)){am[ak]=al}return am[ak]};var ah={},aj,ac;for(var ag=0;ag<this.filters.length;ag++){aj=this.filters[ag];if(aj.tool_id){if(aj.min!==aj.low){ac=ai(ah,aj.tool_id,[]);ac[ac.length]=aj.tool_exp_name+" >= "+aj.low}if(aj.max!==aj.high){ac=ai(ah,aj.tool_id,[]);ac[ac.length]=aj.tool_exp_name+" <= "+aj.high}}}var ad=[];for(var af in ah){ad[ad.length]=[af,ah[af]]}(function ae(aq,an){var al=an[0],am=al[0],ap=al[1],ao="("+ap.join(") and (")+")",ak={cond:ao,input:aq,target_dataset_id:aq,tool_id:am},an=an.slice(1);$.getJSON(run_tool_url,ak,function(ar){if(ar.error){show_modal("Filter Dataset","Error running tool "+am,{Close:hide_modal})}else{if(an.length===0){show_modal("Filtering Dataset","Filter(s) are running on the complete dataset. Outputs are in dataset's history.",{Close:hide_modal})}else{ae(ar.dataset_id,an)}}})})(this.track.dataset_id,ad)}});var A=function(ac,ad){J.Scaler.call(this,ad);this.filter=ac};A.prototype.gen_val=function(ac){if(this.filter.high===Number.MAX_VALUE||this.filter.low===-Number.MAX_VALUE||this.filter.low===this.filter.high){return this.default_val}return((parseFloat(ac[this.filter.index])-this.filter.low)/(this.filter.high-this.filter.low))};var D=function(ac){this.track=ac.track;this.params=ac.params;this.values={};this.restore_values((ac.saved_values?ac.saved_values:{}));this.onchange=ac.onchange};p(D.prototype,{restore_values:function(ac){var ad=this;$.each(this.params,function(ae,af){if(ac[af.key]!==undefined){ad.values[af.key]=ac[af.key]}else{ad.values[af.key]=af.default_value}})},build_form:function(){var af=this;var ac=$("<div />");var ae;function ad(ak,ag){for(var ao=0;ao<ak.length;ao++){ae=ak[ao];if(ae.hidden){continue}var ai="param_"+ao;var at=af.values[ae.key];var av=$("<div class='form-row' />").appendTo(ag);av.append($("<label />").attr("for",ai).text(ae.label+":"));if(ae.type==="bool"){av.append($('<input type="checkbox" />').attr("id",ai).attr("name",ai).attr("checked",at))}else{if(ae.type==="text"){av.append($('<input type="text"/>').attr("id",ai).val(at).click(function(){$(this).select()}))}else{if(ae.type==="select"){var aq=$("<select />").attr("id",ai);for(var am=0;am<ae.options.length;am++){$("<option/>").text(ae.options[am].label).attr("value",ae.options[am].value).appendTo(aq)}aq.val(at);av.append(aq)}else{if(ae.type==="color"){var au=$("<div/>").appendTo(av),ap=$("<input />").attr("id",ai).attr("name",ai).val(at).css("float","left").appendTo(au).click(function(ax){$(".bs-tooltip").removeClass("in");var aw=$(this).siblings(".bs-tooltip").addClass("in");aw.css({left:$(this).position().left+$(this).width()+5,top:$(this).position().top-($(aw).height()/2)+($(this).height()/2)}).show();aw.click(function(ay){ay.stopPropagation()});$(document).bind("click.color-picker",function(){aw.hide();$(document).unbind("click.color-picker")});ax.stopPropagation()}),an=$("<a href='javascript:void(0)'/>").addClass("icon-button arrow-circle").appendTo(au).attr("title","Set new random color").tooltip(),ar=$("<div class='bs-tooltip right' style='position: absolute;' />").appendTo(au).hide(),aj=$("<div class='tooltip-inner' style='text-align: inherit'></div>").appendTo(ar),ah=$("<div class='tooltip-arrow'></div>").appendTo(ar),al=$.farbtastic(aj,{width:100,height:100,callback:ap,color:at});au.append($("<div/>").css("clear","both"));(function(aw){an.click(function(){aw.setColor(O())})})(al)}else{av.append($("<input />").attr("id",ai).attr("name",ai).val(at))}}}}if(ae.help){av.append($("<div class='help'/>").text(ae.help))}}}ad(this.params,ac);return ac},update_from_form:function(ac){var ae=this;var ad=false;$.each(this.params,function(af,ah){if(!ah.hidden){var ai="param_"+af;var ag=ac.find("#"+ai).val();if(ah.type==="float"){ag=parseFloat(ag)}else{if(ah.type==="int"){ag=parseInt(ag)}else{if(ah.type==="bool"){ag=ac.find("#"+ai).is(":checked")}}}if(ag!==ae.values[ah.key]){ae.values[ah.key]=ag;ad=true}}});if(ad){this.onchange();this.track.changed()}}});var b=function(ac,ag,ae,ad,af){this.track=ac;this.region=ag;this.low=ag.get("start");this.high=ag.get("end");this.resolution=ae;this.html_elt=$("<div class='track-tile'/>").append(ad).height($(ad).attr("height"));this.data=af;this.stale=false};b.prototype.predisplay_actions=function(){};var j=function(ac,ah,ae,ad,af,ag){b.call(this,ac,ah,ae,ad,af);this.max_val=ag};p(j.prototype,b.prototype);var M=function(af,an,ag,ae,ai,ap,aj,aq,ad,am){b.call(this,af,an,ag,ae,ai);this.mode=aj;this.all_slotted=ad;this.feature_mapper=am;this.has_icons=false;if(aq){this.has_icons=true;var ak=this;ae=this.html_elt.children()[0],message_div=$("<div/>").addClass("tile-message").css({height:B-1,width:ae.width}).prependTo(this.html_elt);var al=new GenomeRegion({chrom:af.view.chrom,start:this.low,end:this.high}),ao=ai.length,ah=$("<a href='javascript:void(0);'/>").addClass("icon more-down").attr("title","For speed, only the first "+ao+" features in this region were obtained from server. Click to get more data including depth").tooltip().appendTo(message_div),ac=$("<a href='javascript:void(0);'/>").addClass("icon more-across").attr("title","For speed, only the first "+ao+" features in this region were obtained from server. Click to get more data excluding depth").tooltip().appendTo(message_div);ah.click(function(){ak.stale=true;af.data_manager.get_more_data(al,af.mode,ak.resolution,{},af.data_manager.DEEP_DATA_REQ);$(".bs-tooltip").hide();af.request_draw(true)}).dblclick(function(ar){ar.stopPropagation()});ac.click(function(){ak.stale=true;af.data_manager.get_more_data(al,af.mode,ak.resolution,{},af.data_manager.BROAD_DATA_REQ);$(".bs-tooltip").hide();af.request_draw(true)}).dblclick(function(ar){ar.stopPropagation()})}};p(M.prototype,b.prototype);M.prototype.predisplay_actions=function(){var ad=this,ac={};if(ad.mode!=="Pack"){return}$(this.html_elt).hover(function(){this.hovered=true;$(this).mousemove()},function(){this.hovered=false;$(this).parents(".track-content").children(".overlay").children(".feature-popup").remove()}).mousemove(function(ao){if(!this.hovered){return}var aj=$(this).offset(),an=ao.pageX-aj.left,am=ao.pageY-aj.top,at=ad.feature_mapper.get_feature_data(an,am),ak=(at?at[0]:null);$(this).parents(".track-content").children(".overlay").children(".feature-popup").each(function(){if(!ak||$(this).attr("id")!==ak.toString()){$(this).remove()}});if(at){var af=ac[ak];if(!af){var ak=at[0],ap={name:at[3],start:at[1],end:at[2],strand:at[4]},ai=ad.track.filters_manager.filters,ah;for(var al=0;al<ai.length;al++){ah=ai[al];ap[ah.name]=at[ah.index]}var af=$("<div/>").attr("id",ak).addClass("feature-popup"),au=$("<table/>"),ar,aq,av;for(ar in ap){aq=ap[ar];av=$("<tr/>").appendTo(au);$("<th/>").appendTo(av).text(ar);$("<td/>").attr("align","left").appendTo(av).text(typeof(aq)==="number"?W(aq,2):aq)}af.append($("<div class='feature-popup-inner'>").append(au));ac[ak]=af}af.appendTo($(this).parents(".track-content").children(".overlay"));var ag=an+parseInt(ad.html_elt.css("left"))-af.width()/2,ae=am+parseInt(ad.html_elt.css("top"))+7;af.css("left",ag+"px").css("top",ae+"px")}else{if(!ao.isPropagationStopped()){ao.stopPropagation();$(this).siblings().each(function(){$(this).trigger(ao)})}}}).mouseleave(function(){$(this).parents(".track-content").children(".overlay").children(".feature-popup").remove()})};var h=function(ad,ac,ae){p(ae,{drag_handle_class:"draghandle"});q.call(this,ad,ac,ae);this.dataset=new Dataset({id:ae.dataset_id,hda_ldda:ae.hda_ldda});this.dataset_check_type="converted_datasets_state";this.data_url_extra_params={};this.data_query_wait=("data_query_wait" in ae?ae.data_query_wait:I);this.data_manager=("data_manager" in ae?ae.data_manager:new GenomeDataManager({dataset:this.dataset,data_mode_compatible:this.data_and_mode_compatible,can_subset:this.can_subset}));this.min_height_px=16;this.max_height_px=800;this.visible_height_px=0;this.content_div=$("<div class='track-content'>").appendTo(this.container_div);if(this.container){this.container.content_div.append(this.container_div);if(!("resize" in ae)||ae.resize){this.add_resize_handle()}}};p(h.prototype,q.prototype,{action_icons_def:[{name:"mode_icon",title:"Set display mode",css_class:"chevron-expand",on_click_fn:function(){}},q.prototype.action_icons_def[0],{name:"overview_icon",title:"Set as overview",css_class:"overview-icon",on_click_fn:function(ac){ac.view.set_overview(ac)}},q.prototype.action_icons_def[1],{name:"filters_icon",title:"Filters",css_class:"filters-icon",on_click_fn:function(ac){if(ac.filters_manager.visible()){ac.filters_manager.clear_filters()}else{ac.filters_manager.init_filters()}ac.filters_manager.toggle()}},{name:"tools_icon",title:"Tool",css_class:"hammer",on_click_fn:function(ac){ac.dynamic_tool_div.toggle();if(ac.dynamic_tool_div.is(":visible")){ac.set_name(ac.name+ac.tool_region_and_parameters_str())}else{ac.revert_name()}$(".bs-tooltip").remove()}},{name:"param_space_viz_icon",title:"Tool parameter space visualization",css_class:"arrow-split",on_click_fn:function(ac){var af='<strong>Tool</strong>: <%= track.tool.name %><br/><strong>Dataset</strong>: <%= track.name %><br/><strong>Region(s)</strong>: <select name="regions"><option value="cur">current viewing area</option><option value="bookmarks">bookmarks</option><option value="both">current viewing area and bookmarks</option></select>',ae=ab.template(af,{track:ac});var ah=function(){hide_modal();$(window).unbind("keypress.check_enter_esc")},ad=function(){var aj=$('select[name="regions"] option:selected').val(),al,ai=new GenomeRegion({chrom:view.chrom,start:view.low,end:view.high}),ak=ab.map($(".bookmark"),function(am){return new GenomeRegion({from_str:$(am).children(".position").text()})});if(aj==="cur"){al=[ai]}else{if(aj==="bookmarks"){al=ak}else{al=[ai].concat(ak)}}hide_modal();window.location.href=galaxy_paths.get("sweepster_url")+"?"+$.param({dataset_id:ac.dataset_id,hda_ldda:ac.hda_ldda,regions:JSON.stringify(new Backbone.Collection(al).toJSON())})},ag=function(ai){if((ai.keyCode||ai.which)===27){ah()}else{if((ai.keyCode||ai.which)===13){ad()}}};show_modal("Visualize tool parameter space and output from different parameter settings?",ae,{No:ah,Yes:ad})}},q.prototype.action_icons_def[2]],can_draw:function(){if(this.dataset_id&&q.prototype.can_draw.call(this)){return true}return false},build_container_div:function(){return $("<div/>").addClass("track").attr("id","track_"+this.id).css("position","relative")},build_header_div:function(){var ac=$("<div class='track-header'/>");if(this.view.editor){this.drag_div=$("<div/>").addClass(this.drag_handle_class).appendTo(ac)}this.name_div=$("<div/>").addClass("track-name").appendTo(ac).text(this.name).attr("id",this.name.replace(/\s+/g,"-").replace(/[^a-zA-Z0-9\-]/g,"").toLowerCase());return ac},on_resize:function(){},add_resize_handle:function(){var ac=this;var af=false;var ae=false;var ad=$("<div class='track-resize'>");$(ac.container_div).hover(function(){if(ac.content_visible){af=true;ad.show()}},function(){af=false;if(!ae){ad.hide()}});ad.hide().bind("dragstart",function(ag,ah){ae=true;ah.original_height=$(ac.content_div).height()}).bind("drag",function(ah,ai){var ag=Math.min(Math.max(ai.original_height+ai.deltaY,ac.min_height_px),ac.max_height_px);$(ac.tiles_div).css("height",ag);ac.visible_height_px=(ac.max_height_px===ag?0:ag);ac.on_resize()}).bind("dragend",function(ag,ah){ac.tile_cache.clear();ae=false;if(!af){ad.hide()}ac.config.values.height=ac.visible_height_px;ac.changed()}).appendTo(ac.container_div)},set_display_modes:function(af,ai){this.display_modes=af;this.mode=(ai?ai:(this.config&&this.config.values.mode?this.config.values.mode:this.display_modes[0]));this.action_icons.mode_icon.attr("title","Set display mode (now: "+this.mode+")");var ad=this,ag={};for(var ae=0,ac=ad.display_modes.length;ae<ac;ae++){var ah=ad.display_modes[ae];ag[ah]=function(aj){return function(){ad.change_mode(aj);ad.icons_div.show();ad.container_div.mouseleave(function(){ad.icons_div.hide()})}}(ah)}make_popupmenu(this.action_icons.mode_icon,ag)},build_action_icons:function(){q.prototype.build_action_icons.call(this,this.action_icons_def);if(this.display_modes!==undefined){this.set_display_modes(this.display_modes)}},hide_contents:function(){this.tiles_div.hide();this.container_div.find(".yaxislabel, .track-resize").hide()},show_contents:function(){this.tiles_div.show();this.container_div.find(".yaxislabel, .track-resize").show();this.request_draw()},get_type:function(){if(this instanceof Y){return"LabelTrack"}else{if(this instanceof z){return"ReferenceTrack"}else{if(this instanceof i){return"LineTrack"}else{if(this instanceof T){return"ReadTrack"}else{if(this instanceof Q){return"VcfTrack"}else{if(this instanceof g){return"CompositeTrack"}else{if(this instanceof d){return"FeatureTrack"}}}}}}}return""},init:function(){var ad=this;ad.enabled=false;ad.tile_cache.clear();ad.data_manager.clear();ad.content_div.css("height","auto");ad.tiles_div.children().remove();ad.container_div.removeClass("nodata error pending");if(!ad.dataset_id){return}var ac=$.Deferred(),ae={hda_ldda:ad.hda_ldda,data_type:this.dataset_check_type,chrom:ad.view.chrom};$.getJSON(this.dataset.url(),ae,function(af){if(!af||af==="error"||af.kind==="error"){ad.container_div.addClass("error");ad.tiles_div.text(o);if(af.message){var ag=$(" <a href='javascript:void(0);'></a>").text("View error").click(function(){show_modal("Trackster Error","<pre>"+af.message+"</pre>",{Close:hide_modal})});ad.tiles_div.append(ag)}}else{if(af==="no converter"){ad.container_div.addClass("error");ad.tiles_div.text(H)}else{if(af==="no data"||(af.data!==undefined&&(af.data===null||af.data.length===0))){ad.container_div.addClass("nodata");ad.tiles_div.text(C)}else{if(af==="pending"){ad.container_div.addClass("pending");ad.tiles_div.html(u);setTimeout(function(){ad.init()},ad.data_query_wait)}else{if(af==="data"||af.status==="data"){if(af.valid_chroms){ad.valid_chroms=af.valid_chroms;ad.update_icons()}ad.tiles_div.text(U);if(ad.view.chrom){ad.tiles_div.text("");ad.tiles_div.css("height",ad.visible_height_px+"px");ad.enabled=true;$.when(ad.predraw_init()).done(function(){ac.resolve();ad.container_div.removeClass("nodata error pending");ad.request_draw()})}else{ac.resolve()}}}}}}});this.update_icons();return ac},predraw_init:function(){},get_drawables:function(){return this}});var K=function(ae,ad,af){h.call(this,ae,ad,af);var ac=this;m(ac.container_div,ac.drag_handle_class,".group",ac);this.filters_manager=new X(this,("filters" in af?af.filters:null));this.data_manager.set("filters_manager",this.filters_manager);this.filters_available=false;this.tool=("tool" in af&&af.tool?new r(this,af.tool,af.tool_state):null);this.tile_cache=new Cache(P);if(this.header_div){this.set_filters_manager(this.filters_manager);if(this.tool){this.dynamic_tool_div=this.tool.parent_div;this.header_div.after(this.dynamic_tool_div)}}this.tiles_div=$("<div/>").addClass("tiles").appendTo(this.content_div);this.overlay_div=$("<div/>").addClass("overlay").appendTo(this.content_div);if(af.mode){this.change_mode(af.mode)}};p(K.prototype,q.prototype,h.prototype,{action_icons_def:h.prototype.action_icons_def.concat([{name:"show_more_rows_icon",title:"To minimize track height, not all feature rows are displayed. Click to display more rows.",css_class:"exclamation",on_click_fn:function(ac){$(".bs-tooltip").remove();ac.slotters[ac.view.resolution_px_b].max_rows*=2;ac.request_draw(true)},hide:true}]),copy:function(ac){var ad=this.to_dict();p(ad,{data_manager:this.data_manager});var ae=new this.constructor(this.view,ac,ad);ae.change_mode(this.mode);ae.enabled=this.enabled;return ae},set_filters_manager:function(ac){this.filters_manager=ac;this.header_div.after(this.filters_manager.parent_div)},to_dict:function(){return{track_type:this.get_type(),name:this.name,hda_ldda:this.hda_ldda,dataset_id:this.dataset_id,prefs:this.prefs,mode:this.mode,filters:this.filters_manager.to_dict(),tool_state:(this.tool?this.tool.state_dict():{})}},change_mode:function(ad){var ac=this;ac.mode=ad;ac.config.values.mode=ad;ac.tile_cache.clear();ac.request_draw();this.action_icons.mode_icon.attr("title","Set display mode (now: "+ac.mode+")");return ac},update_icons:function(){var ac=this;if(ac.filters_available){ac.action_icons.filters_icon.show()}else{ac.action_icons.filters_icon.hide()}if(ac.tool){ac.action_icons.tools_icon.show();ac.action_icons.param_space_viz_icon.show()}else{ac.action_icons.tools_icon.hide();ac.action_icons.param_space_viz_icon.hide()}},_gen_tile_cache_key:function(ad,ae,ac){return ad+"_"+ae+"_"+ac},request_draw:function(ad,ac){this.view.request_redraw(false,ad,ac,this)},before_draw:function(){},_draw:function(ad,an){if(!this.can_draw()){return}var al=this.view.low,ah=this.view.high,aj=ah-al,ae=this.view.container.width(),ap=this.view.resolution_px_b,ag=this.view.resolution_b_px;if(this.is_overview){al=this.view.max_low;ah=this.view.max_high;ag=(view.max_high-view.max_low)/ae;ap=1/ag}this.before_draw();this.tiles_div.children().addClass("remove");var ac=Math.floor(al/(ag*R)),ak=true,ao=[],ai=function(aq){return(aq&&"track" in aq)};while((ac*R*ag)<ah){var am=this.draw_helper(ad,ae,ac,ag,this.tiles_div,ap);if(ai(am)){ao.push(am)}else{ak=false}ac+=1}if(!an){this.tiles_div.children(".remove").removeClass("remove").remove()}var af=this;if(ak){this.tiles_div.children(".remove").remove();af.postdraw_actions(ao,ae,ap,an)}},postdraw_actions:function(ae,af,ah,ac){var ag=false;for(var ad=0;ad<ae.length;ad++){if(ae[ad].has_icons){ag=true;break}}if(ag){for(var ad=0;ad<ae.length;ad++){tile=ae[ad];if(!tile.has_icons){tile.html_elt.css("padding-top",B)}}}},draw_helper:function(ac,ao,au,ar,ah,ai,ap){var an=this,ax=this._gen_tile_cache_key(ao,ai,au),af=this._get_tile_bounds(au,ar);if(!ap){ap={}}var aw=(ac?undefined:an.tile_cache.get_elt(ax));if(aw){an.show_tile(aw,ah,ai);return aw}var al=true;var at=an.data_manager.get_data(af,an.mode,ar,an.data_url_extra_params);if(V(at)){al=false}var aj;if(view.reference_track&&ai>view.canvas_manager.char_width_px){aj=view.reference_track.data_manager.get_data(af,an.mode,ar,view.reference_track.data_url_extra_params);if(V(aj)){al=false}}if(al){p(at,ap.more_tile_data);var ak=an.mode;if(ak==="Auto"){ak=an.get_mode(at);an.update_auto_mode(ak)}var ae=an.view.canvas_manager.new_canvas(),av=af.get("start"),ad=af.get("end"),ao=Math.ceil((ad-av)*ai)+an.left_offset,am=an.get_canvas_height(at,ak,ai,ao);ae.width=ao;ae.height=am;var aq=ae.getContext("2d");aq.translate(this.left_offset,0);var aw=an.draw_tile(at,aq,ak,ar,af,ai,aj);if(aw!==undefined){an.tile_cache.set_elt(ax,aw);an.show_tile(aw,ah,ai)}return aw}var ag=$.Deferred();$.when(at,aj).then(function(){view.request_redraw(false,false,false,an);ag.resolve()});return ag},get_canvas_height:function(ac,ae,af,ad){return this.visible_height_px},draw_tile:function(ac,ad,ah,af,ag,ai,ae){console.log("Warning: TiledTrack.draw_tile() not implemented.")},show_tile:function(ae,ag,ah){var ad=this,ac=ae.html_elt;ae.predisplay_actions();var af=(ae.low-(this.is_overview?this.view.max_low:this.view.low))*ah;if(this.left_offset){af-=this.left_offset}ac.css({position:"absolute",top:0,left:af});if(ac.hasClass("remove")){ac.removeClass("remove")}else{ag.append(ac)}ad.after_show_tile(ae)},after_show_tile:function(ac){this.max_height_px=Math.max(this.max_height_px,ac.html_elt.height());ac.html_elt.parent().children().css("height",this.max_height_px+"px");var ad=this.max_height_px;if(this.visible_height_px!==0){ad=Math.min(this.max_height_px,this.visible_height_px)}this.tiles_div.css("height",ad+"px")},_get_tile_bounds:function(ac,ad){var af=Math.floor(ac*R*ad),ag=Math.ceil(R*ad),ae=(af+ag<=this.view.max_high?af+ag:this.view.max_high);return new GenomeRegion({chrom:this.view.chrom,start:af,end:ae})},tool_region_and_parameters_str:function(ae,ac,af){var ad=this,ag=(ae!==undefined&&ac!==undefined&&af!==undefined?ae+":"+ac+"-"+af:"all");return" - region=["+ag+"], parameters=["+ad.tool.get_param_values().join(", ")+"]"},data_and_mode_compatible:function(ac,ad){return true},can_subset:function(ac){return false},init_for_tool_data:function(){this.data_manager.set("data_type","raw_data");this.data_query_wait=1000;this.dataset_check_type="state";this.normal_postdraw_actions=this.postdraw_actions;this.postdraw_actions=function(ae,af,ah,ac){var ad=this;ad.normal_postdraw_actions(ae,af,ah,ac);ad.dataset_check_type="converted_datasets_state";ad.data_query_wait=I;var ag=new ServerStateDeferred({url:ad.dataset_state_url,url_params:{dataset_id:ad.dataset_id,hda_ldda:ad.hda_ldda},interval:ad.data_query_wait,success_fn:function(ai){return ai!=="pending"}});$.when(ag.go()).then(function(){ad.data_manager.set("data_type","data")});ad.postdraw_actions=ad.normal_postdraw_actions}}});var Y=function(ad,ac){var ae={resize:false};h.call(this,ad,ac,ae);this.container_div.addClass("label-track")};p(Y.prototype,h.prototype,{build_header_div:function(){},init:function(){this.enabled=true},_draw:function(){var ae=this.view,af=ae.high-ae.low,ai=Math.floor(Math.pow(10,Math.floor(Math.log(af)/Math.log(10)))),ac=Math.floor(ae.low/ai)*ai,ag=this.view.container.width(),ad=$("<div style='position: relative; height: 1.3em;'></div>");while(ac<ae.high){var ah=(ac-ae.low)/af*ag;ad.append($("<div class='label'>"+commatize(ac)+"</div>").css({position:"absolute",left:ah-1}));ac+=ai}this.content_div.children(":first").remove();this.content_div.append(ad)}});var g=function(ad,ac,ag){K.call(this,ad,ac,ag);this.drawables=[];this.left_offset=0;if("drawables" in ag){var af;for(var ae=0;ae<ag.drawables.length;ae++){af=ag.drawables[ae];this.drawables[ae]=object_from_template(af,ad,null);if(af.left_offset>this.left_offset){this.left_offset=af.left_offset}}this.enabled=true}if(this.drawables.length!==0){this.set_display_modes(this.drawables[0].display_modes,this.drawables[0].mode)}this.update_icons();this.obj_type="CompositeTrack"};p(g.prototype,K.prototype,{action_icons_def:[{name:"composite_icon",title:"Show individual tracks",css_class:"layers-stack",on_click_fn:function(ac){$(".bs-tooltip").remove();ac.show_group()}}].concat(K.prototype.action_icons_def),to_dict:x.prototype.to_dict,add_drawable:x.prototype.add_drawable,unpack_drawables:x.prototype.unpack_drawables,change_mode:function(ac){K.prototype.change_mode.call(this,ac);for(var ad=0;ad<this.drawables.length;ad++){this.drawables[ad].change_mode(ac)}},init:function(){var ae=[];for(var ad=0;ad<this.drawables.length;ad++){ae.push(this.drawables[ad].init())}var ac=this;$.when.apply($,ae).then(function(){ac.enabled=true;ac.request_draw()})},update_icons:function(){this.action_icons.filters_icon.hide();this.action_icons.tools_icon.hide();this.action_icons.param_space_viz_icon.hide()},can_draw:q.prototype.can_draw,draw_helper:function(ad,at,az,aw,ak,am,au){var ar=this,aD=this._gen_tile_cache_key(at,am,az),ah=this._get_tile_bounds(az,aw);if(!au){au={}}var aC=(ad?undefined:ar.tile_cache.get_elt(aD));if(aC){ar.show_tile(aC,ak,am);return aC}var al=[],ar,ap=true,ax,an;for(var ay=0;ay<this.drawables.length;ay++){ar=this.drawables[ay];ax=ar.data_manager.get_data(ah,ar.mode,aw,ar.data_url_extra_params);if(V(ax)){ap=false}al.push(ax);an=null;if(view.reference_track&&am>view.canvas_manager.char_width_px){an=view.reference_track.data_manager.get_data(ah,ar.mode,aw,view.reference_track.data_url_extra_params);if(V(an)){ap=false}}al.push(an)}if(ap){p(ax,au.more_tile_data);this.tile_predraw_init();var ag=ar.view.canvas_manager.new_canvas(),ai=ar._get_tile_bounds(az,aw),aA=ah.get("start"),ae=ah.get("end"),aB=0,at=Math.ceil((ae-aA)*am)+this.left_offset,aq=0,af=[],ay;var ac=0;for(ay=0;ay<this.drawables.length;ay++,aB+=2){ar=this.drawables[ay];ax=al[aB];var ao=ar.mode;if(ao==="Auto"){ao=ar.get_mode(ax);ar.update_auto_mode(ao)}af.push(ao);ac=ar.get_canvas_height(ax,ao,am,at);if(ac>aq){aq=ac}}ag.width=at;ag.height=(au.height?au.height:aq);aB=0;var av=ag.getContext("2d");av.translate(this.left_offset,0);av.globalAlpha=0.5;av.globalCompositeOperation="source-over";for(ay=0;ay<this.drawables.length;ay++,aB+=2){ar=this.drawables[ay];ax=al[aB];an=al[aB+1];aC=ar.draw_tile(ax,av,af[ay],aw,ah,am,an)}this.tile_cache.set_elt(aD,aC);this.show_tile(aC,ak,am);return aC}var aj=$.Deferred(),ar=this;$.when.apply($,al).then(function(){view.request_redraw(false,false,false,ar);aj.resolve()});return aj},show_group:function(){var af=new N(this.view,this.container,{name:this.name}),ac;for(var ae=0;ae<this.drawables.length;ae++){ac=this.drawables[ae];ac.update_icons();af.add_drawable(ac);ac.container=af;af.content_div.append(ac.container_div)}var ad=this.container.replace_drawable(this,af,true);af.request_draw()},tile_predraw_init:function(){var af=Number.MAX_VALUE,ac=-af,ad;for(var ae=0;ae<this.drawables.length;ae++){ad=this.drawables[ae];if(ad instanceof i){if(ad.prefs.min_value<af){af=ad.prefs.min_value}if(ad.prefs.max_value>ac){ac=ad.prefs.max_value}}}for(var ae=0;ae<this.drawables.length;ae++){ad=this.drawables[ae];ad.prefs.min_value=af;ad.prefs.max_value=ac}},postdraw_actions:function(ae,ah,aj,ad){K.prototype.postdraw_actions.call(this,ae,ah,aj,ad);var ag=-1;for(var af=0;af<ae.length;af++){var ac=ae[af].html_elt.find("canvas").height();if(ac>ag){ag=ac}}for(var af=0;af<ae.length;af++){var ai=ae[af];if(ai.html_elt.find("canvas").height()!==ag){this.draw_helper(true,ah,ai.index,ai.resolution,ai.html_elt.parent(),aj,{height:ag});ai.html_elt.remove()}}}});var z=function(ac){K.call(this,ac,{content_div:ac.top_labeltrack},{resize:false});ac.reference_track=this;this.left_offset=200;this.visible_height_px=12;this.container_div.addClass("reference-track");this.content_div.css("background","none");this.content_div.css("min-height","0px");this.content_div.css("border","none");this.data_url=reference_url+"/"+this.view.dbkey;this.data_url_extra_params={reference:true};this.data_manager=new ReferenceTrackDataManager({data_url:this.data_url});this.hide_contents()};p(z.prototype,q.prototype,K.prototype,{build_header_div:function(){},init:function(){this.data_manager.clear();this.enabled=true},can_draw:q.prototype.can_draw,draw_helper:function(ag,ae,ac,ad,ah,ai,af){if(ai>this.view.canvas_manager.char_width_px){return K.prototype.draw_helper.call(this,ag,ae,ac,ad,ah,ai,af)}else{this.hide_contents();return null}},draw_tile:function(ak,al,ag,af,ai,am){var ae=this;if(am>this.view.canvas_manager.char_width_px){if(ak.data===null){this.hide_contents();return}var ad=al.canvas;al.font=al.canvas.manager.default_font;al.textAlign="center";ak=ak.data;for(var ah=0,aj=ak.length;ah<aj;ah++){var ac=Math.floor(ah*am);al.fillText(ak[ah],ac,10)}this.show_contents();return new b(ae,ai,af,ad,ak)}this.hide_contents()}});var i=function(ae,ad,af){var ac=this;this.display_modes=["Histogram","Line","Filled","Intensity"];this.mode="Histogram";K.call(this,ae,ad,af);this.hda_ldda=af.hda_ldda;this.dataset_id=af.dataset_id;this.original_dataset_id=this.dataset_id;this.left_offset=0;this.config=new D({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"color",label:"Color",type:"color",default_value:O()},{key:"min_value",label:"Min Value",type:"float",default_value:undefined},{key:"max_value",label:"Max Value",type:"float",default_value:undefined},{key:"mode",type:"string",default_value:this.mode,hidden:true},{key:"height",type:"int",default_value:32,hidden:true}],saved_values:af.prefs,onchange:function(){ac.set_name(ac.prefs.name);ac.vertical_range=ac.prefs.max_value-ac.prefs.min_value;ac.set_min_value(ac.prefs.min_value);ac.set_max_value(ac.prefs.max_value)}});this.prefs=this.config.values;this.visible_height_px=this.config.values.height;this.vertical_range=this.config.values.max_value-this.config.values.min_value};p(i.prototype,q.prototype,K.prototype,{on_resize:function(){this.request_draw(true)},set_min_value:function(ac){this.prefs.min_value=ac;$("#linetrack_"+this.dataset_id+"_minval").text(this.prefs.min_value);this.tile_cache.clear();this.request_draw()},set_max_value:function(ac){this.prefs.max_value=ac;$("#linetrack_"+this.dataset_id+"_maxval").text(this.prefs.max_value);this.tile_cache.clear();this.request_draw()},predraw_init:function(){var ac=this;ac.vertical_range=undefined;return $.getJSON(ac.dataset.url(),{data_type:"data",stats:true,chrom:ac.view.chrom,low:0,high:ac.view.max_high,hda_ldda:ac.hda_ldda,dataset_id:ac.dataset_id},function(ad){ac.container_div.addClass("line-track");var ag=ad.data;if(isNaN(parseFloat(ac.prefs.min_value))||isNaN(parseFloat(ac.prefs.max_value))){var ae=ag.min,ai=ag.max;ae=Math.floor(Math.min(0,Math.max(ae,ag.mean-2*ag.sd)));ai=Math.ceil(Math.max(0,Math.min(ai,ag.mean+2*ag.sd)));ac.prefs.min_value=ae;ac.prefs.max_value=ai;$("#track_"+ac.dataset_id+"_minval").val(ac.prefs.min_value);$("#track_"+ac.dataset_id+"_maxval").val(ac.prefs.max_value)}ac.vertical_range=ac.prefs.max_value-ac.prefs.min_value;ac.total_frequency=ag.total_frequency;ac.container_div.find(".yaxislabel").remove();var ah=$("<div/>").text(W(ac.prefs.min_value,3)).make_text_editable({num_cols:6,on_finish:function(aj){$(".bs-tooltip").remove();var aj=parseFloat(aj);if(!isNaN(aj)){ac.set_min_value(aj)}},help_text:"Set min value"}).addClass("yaxislabel bottom").attr("id","linetrack_"+ac.dataset_id+"_minval").prependTo(ac.container_div),af=$("<div/>").text(W(ac.prefs.max_value,3)).make_text_editable({num_cols:6,on_finish:function(aj){$(".bs-tooltip").remove();var aj=parseFloat(aj);if(!isNaN(aj)){ac.set_max_value(aj)}},help_text:"Set max value"}).addClass("yaxislabel top").attr("id","linetrack_"+ac.dataset_id+"_maxval").prependTo(ac.container_div)})},draw_tile:function(al,aj,ae,ad,ag,ak){var ac=aj.canvas,af=ag.get("start"),ai=ag.get("end"),ah=new J.LinePainter(al.data,af,ai,this.prefs,ae);ah.draw(aj,ac.width,ac.height,ak);return new b(this,ag,ad,ac,al.data)},can_subset:function(ac){return false}});var s=function(ae,ad,af){var ac=this;this.display_modes=["Heatmap"];this.mode="Heatmap";K.call(this,ae,ad,af);this.hda_ldda=af.hda_ldda;this.dataset_id=af.dataset_id;this.original_dataset_id=this.dataset_id;this.left_offset=0;this.config=new D({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"pos_color",label:"Positive Color",type:"color",default_value:"4169E1"},{key:"negative_color",label:"Negative Color",type:"color",default_value:"FF8C00"},{key:"min_value",label:"Min Value",type:"float",default_value:0},{key:"max_value",label:"Max Value",type:"float",default_value:1},{key:"mode",type:"string",default_value:this.mode,hidden:true},{key:"height",type:"int",default_value:500,hidden:true}],saved_values:af.prefs,onchange:function(){ac.set_name(ac.prefs.name);ac.vertical_range=ac.prefs.max_value-ac.prefs.min_value;ac.set_min_value(ac.prefs.min_value);ac.set_max_value(ac.prefs.max_value)}});this.prefs=this.config.values;this.visible_height_px=this.config.values.height;this.vertical_range=this.config.values.max_value-this.config.values.min_value};p(s.prototype,q.prototype,K.prototype,{on_resize:function(){this.request_draw(true)},set_min_value:function(ac){this.prefs.min_value=ac;this.tile_cache.clear();this.request_draw()},set_max_value:function(ac){this.prefs.max_value=ac;this.tile_cache.clear();this.request_draw()},draw_tile:function(am,ak,ah,af,ad,al){var ae=ak.canvas,ac=this._get_tile_bounds(ad,af),ag=ac[0],aj=ac[1],ai=new J.DiagonalHeatmapPainter(am.data,ag,aj,this.prefs,ah);ai.draw(ak,ae.width,ae.height,al);return new b(this,ad,af,ae,am.data)}});var d=function(af,ae,ah){var ad=this;this.display_modes=["Auto","Coverage","Dense","Squish","Pack"];K.call(this,af,ae,ah);var ag=O(),ac=O([ag,"#ffffff"]);this.config=new D({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"block_color",label:"Block color",type:"color",default_value:ag},{key:"reverse_strand_color",label:"Antisense strand color",type:"color",default_value:ac},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true,help:"Show the number of items in each bin when drawing summary histogram"},{key:"histogram_max",label:"Histogram maximum",type:"float",default_value:null,help:"clear value to set automatically"},{key:"connector_style",label:"Connector style",type:"select",default_value:"fishbones",options:[{label:"Line with arrows",value:"fishbone"},{label:"Arcs",value:"arcs"}]},{key:"mode",type:"string",default_value:this.mode,hidden:true},{key:"height",type:"int",default_value:this.visible_height_px,hidden:true}],saved_values:ah.prefs,onchange:function(){ad.set_name(ad.prefs.name);ad.tile_cache.clear();ad.set_painter_from_config();ad.request_draw()}});this.prefs=this.config.values;this.visible_height_px=this.config.values.height;this.container_div.addClass("feature-track");this.hda_ldda=ah.hda_ldda;this.dataset_id=ah.dataset_id;this.original_dataset_id=ah.dataset_id;this.show_labels_scale=0.001;this.showing_details=false;this.summary_draw_height=30;this.slotters={};this.start_end_dct={};this.left_offset=200;this.set_painter_from_config()};p(d.prototype,q.prototype,K.prototype,{set_dataset:function(ac){this.dataset_id=ac.get("id");this.hda_ldda=ac.get("hda_ldda");this.dataset=ac;this.data_manager.set("dataset",ac)},set_painter_from_config:function(){if(this.config.values.connector_style==="arcs"){this.painter=J.ArcLinkedFeaturePainter}else{this.painter=J.LinkedFeaturePainter}},before_draw:function(){this.max_height_px=0},postdraw_actions:function(ar,am,ah,ag){K.prototype.postdraw_actions.call(this,ar,ag);var al=this,ao;if(al.mode==="Coverage"){var ad=-1;for(ao=0;ao<ar.length;ao++){var an=ar[ao].max_val;if(an>ad){ad=an}}for(ao=0;ao<ar.length;ao++){var au=ar[ao];if(au.max_val!==ad){au.html_elt.remove();al.draw_helper(true,am,au.index,au.resolution,au.html_elt.parent(),ah,{more_tile_data:{max:ad}})}}}if(al.filters_manager){var ai=al.filters_manager.filters;for(var aq=0;aq<ai.length;aq++){ai[aq].update_ui_elt()}var at=false,ac,aj;for(ao=0;ao<ar.length;ao++){if(ar[ao].data.length){ac=ar[ao].data[0];for(var aq=0;aq<ai.length;aq++){aj=ai[aq];if(aj.applies_to(ac)&&aj.min!==aj.max){at=true;break}}}}if(al.filters_available!==at){al.filters_available=at;if(!al.filters_available){al.filters_manager.hide()}al.update_icons()}}this.container_div.find(".yaxislabel").remove();var af=ar[0];if(af instanceof j){var ak=(this.prefs.histogram_max?this.prefs.histogram_max:af.max_val),ae=$("<div/>").text(ak).make_text_editable({num_cols:12,on_finish:function(av){$(".bs-tooltip").remove();var av=parseFloat(av);al.prefs.histogram_max=(!isNaN(av)?av:null);al.tile_cache.clear();al.request_draw()},help_text:"Set max value; leave blank to use default"}).addClass("yaxislabel top").css("color",this.prefs.label_color);this.container_div.prepend(ae)}if(af instanceof M){var ap=true;for(ao=0;ao<ar.length;ao++){if(!ar[ao].all_slotted){ap=false;break}}if(!ap){this.action_icons.show_more_rows_icon.show()}else{this.action_icons.show_more_rows_icon.hide()}}else{this.action_icons.show_more_rows_icon.hide()}},update_auto_mode:function(ac){var ac;if(this.mode==="Auto"){if(ac==="no_detail"){ac="feature spans"}else{if(ac==="summary_tree"){ac="coverage histogram"}}this.action_icons.mode_icon.attr("title","Set display mode (now: Auto/"+ac+")")}},incremental_slots:function(ag,ac,af){var ad=this.view.canvas_manager.dummy_context,ae=this.slotters[ag];if(!ae||(ae.mode!==af)){ae=new (t.FeatureSlotter)(ag,af,y,function(ah){return ad.measureText(ah)});this.slotters[ag]=ae}return ae.slot_features(ac)},get_mode:function(ac){if(ac.dataset_type==="summary_tree"){mode="summary_tree"}else{if(ac.extra_info==="no_detail"||this.is_overview){mode="no_detail"}else{if(this.view.high-this.view.low>G){mode="Squish"}else{mode="Pack"}}}return mode},get_canvas_height:function(ac,ag,ah,ad){if(ag==="summary_tree"||ag==="Coverage"){return this.summary_draw_height}else{var af=this.incremental_slots(ah,ac.data,ag);var ae=new (this.painter)(null,null,null,this.prefs,ag);return Math.max(aa,ae.get_required_height(af,ad))}},draw_tile:function(am,aq,ao,ar,af,aj,ae){var ap=this,ad=aq.canvas,ay=af.get("start"),ac=af.get("end"),ag=this.left_offset;if(ao==="summary_tree"||ao==="Coverage"){var aA=new J.SummaryTreePainter(am,ay,ac,this.prefs);aA.draw(aq,ad.width,ad.height,aj);return new j(ap,af,ar,ad,am.data,am.max)}var ai=[],an=this.slotters[aj].slots;all_slotted=true;if(am.data){var ak=this.filters_manager.filters;for(var at=0,av=am.data.length;at<av;at++){var ah=am.data[at];var au=false;var al;for(var ax=0,aC=ak.length;ax<aC;ax++){al=ak[ax];al.update_attrs(ah);if(!al.keep(ah)){au=true;break}}if(!au){ai.push(ah);if(!(ah[0] in an)){all_slotted=false}}}}var aB=(this.filters_manager.alpha_filter?new A(this.filters_manager.alpha_filter):null);var az=(this.filters_manager.height_filter?new A(this.filters_manager.height_filter):null);var aA=new (this.painter)(ai,ay,ac,this.prefs,ao,aB,az,ae);var aw=null;aq.fillStyle=this.prefs.block_color;aq.font=aq.canvas.manager.default_font;aq.textAlign="right";if(am.data){aw=aA.draw(aq,ad.width,ad.height,aj,an);aw.translation=-ag}return new M(ap,af,ar,ad,am.data,aj,ao,am.message,all_slotted,aw)},data_and_mode_compatible:function(ac,ad){if(ad==="Auto"){return true}else{if(ad==="Coverage"){return ac.dataset_type==="summary_tree"}else{if(ac.extra_info==="no_detail"||ac.dataset_type==="summary_tree"){return false}else{return true}}}},can_subset:function(ac){if(ac.dataset_type==="summary_tree"||ac.message||ac.extra_info==="no_detail"){return false}return true}});var Q=function(ad,ac,ae){d.call(this,ad,ac,ae);this.config=new D({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"block_color",label:"Block color",type:"color",default_value:O()},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_insertions",label:"Show insertions",type:"bool",default_value:false},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"mode",type:"string",default_value:this.mode,hidden:true}],saved_values:ae.prefs,onchange:function(){this.track.set_name(this.track.prefs.name);this.track.tile_cache.clear();this.track.request_draw()}});this.prefs=this.config.values;this.painter=J.ReadPainter};p(Q.prototype,q.prototype,K.prototype,d.prototype);var T=function(ae,ad,ag){d.call(this,ae,ad,ag);var af=O(),ac=O([af,"#ffffff"]);this.config=new D({track:this,params:[{key:"name",label:"Name",type:"text",default_value:this.name},{key:"block_color",label:"Block and sense strand color",type:"color",default_value:af},{key:"reverse_strand_color",label:"Antisense strand color",type:"color",default_value:ac},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_insertions",label:"Show insertions",type:"bool",default_value:false},{key:"show_differences",label:"Show differences only",type:"bool",default_value:true},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"histogram_max",label:"Histogram maximum",type:"float",default_value:null,help:"Clear value to set automatically"},{key:"mode",type:"string",default_value:this.mode,hidden:true}],saved_values:ag.prefs,onchange:function(){this.track.set_name(this.track.prefs.name);this.track.tile_cache.clear();this.track.request_draw()}});this.prefs=this.config.values;this.painter=J.ReadPainter;this.update_icons()};p(T.prototype,q.prototype,K.prototype,d.prototype);return{View:Z,DrawableGroup:N,LineTrack:i,FeatureTrack:d,DiagonalHeatmapTrack:s,ReadTrack:T,VcfTrack:Q,CompositeTrack:g}});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/trackster/util.js b/static/scripts/packed/viz/trackster/util.js
new file mode 100644
index 00000000000..e2f55bd9ab6
--- /dev/null
+++ b/static/scripts/packed/viz/trackster/util.js
@@ -0,0 +1 @@
+define(function(){exports={};exports.get_random_color=function(a){if(!a){a="#ffffff"}if(typeof(a)==="string"){a=[a]}for(var j=0;j<a.length;j++){a[j]=parseInt(a[j].slice(1),16)}var n=function(t,s,i){return((t*299)+(s*587)+(i*114))/1000};var e=function(v,u,w,s,i,t){return(Math.max(v,s)-Math.min(v,s))+(Math.max(u,i)-Math.min(u,i))+(Math.max(w,t)-Math.min(w,t))};var g,o,f,k,q,h,r,c,d,b,p,m=false,l=0;do{g=Math.round(Math.random()*16777215);o=(g&16711680)>>16;f=(g&65280)>>8;k=g&255;d=n(o,f,k);m=true;for(j=0;j<a.length;j++){q=a[j];h=(q&16711680)>>16;r=(q&65280)>>8;c=q&255;b=n(h,r,c);p=e(o,f,k,h,r,c);if((Math.abs(d-b)<40)||(p<200)){m=false;break}}l++}while(!m&&l<=10);return"#"+(16777216+g).toString(16).substr(1,6)};return exports});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/trackster_ui.js b/static/scripts/packed/viz/trackster_ui.js
index 791bdd04ed0..45e01788d0a 100644
--- a/static/scripts/packed/viz/trackster_ui.js
+++ b/static/scripts/packed/viz/trackster_ui.js
@@ -1 +1 @@
-var add_bookmark=function(e,c,a){var g=$("#bookmarks-container"),i=$("<div/>").addClass("bookmark").appendTo(g);var j=$("<div/>").addClass("position").appendTo(i),f=$("<a href=''/>").text(e).appendTo(j).click(function(){view.go_to(e);return false}),d=$("<div/>").text(c).appendTo(i);if(a){var h=$("<div/>").addClass("delete-icon-container").prependTo(i).click(function(){i.slideUp("fast");i.remove();view.has_changes=true;return false}),b=$("<a href=''/>").addClass("icon-button delete").appendTo(h);d.make_text_editable({num_rows:3,use_textarea:true,help_text:"Edit bookmark note"}).addClass("annotation")}view.has_changes=true;return i};var object_from_template=function(c,b,a){if("copy" in c){return c.copy(a)}else{var d=c.obj_type;if(!d){d=c.track_type}return new addable_objects[d](b,a,c)}};var addable_objects={LineTrack:LineTrack,FeatureTrack:FeatureTrack,VcfTrack:VcfTrack,ReadTrack:ReadTrack,CompositeTrack:CompositeTrack,DrawableGroup:DrawableGroup};var create_visualization=function(d,a,c,e,b){view=new View(d);view.editor=true;$.when(view.load_chroms_deferred).then(function(){if(a){var o=a.chrom,f=a.start,l=a.end,h=a.overview;if(o&&(f!==undefined)&&l){view.change_chrom(o,f,l)}}if(c){var j,g,k;for(var m=0;m<c.length;m++){view.add_drawable(object_from_template(c[m],view,view))}}view.update_intro_div();var p;for(var m=0;m<view.drawables.length;m++){if(view.drawables[m].name===h){view.set_overview(view.drawables[m]);break}}if(e){var n;for(var m=0;m<e.length;m++){n=e[m];add_bookmark(n.position,n.annotation,b)}}view.has_changes=false});return view};var init_keyboard_nav=function(a){$(document).keydown(function(b){if($(b.srcElement).is(":input")){return}switch(b.which){case 37:a.move_fraction(0.25);break;case 38:var c=Math.round(a.viewport_container.height()/15);a.viewport_container.scrollTop(a.viewport_container.scrollTop()-20);break;case 39:a.move_fraction(-0.25);break;case 40:var c=Math.round(a.viewport_container.height()/15);a.viewport_container.scrollTop(a.viewport_container.scrollTop()+20);break}})};
\ No newline at end of file
+define(["libs/underscore","viz/trackster/slotting","viz/trackster/painters","viz/trackster/tracks"],function(h,f,b,e){var d=function(n,l,j){var p=$("#bookmarks-container"),r=$("<div/>").addClass("bookmark").appendTo(p);var s=$("<div/>").addClass("position").appendTo(r),o=$("<a href=''/>").text(n).appendTo(s).click(function(){view.go_to(n);return false}),m=$("<div/>").text(l).appendTo(r);if(j){var q=$("<div/>").addClass("delete-icon-container").prependTo(r).click(function(){r.slideUp("fast");r.remove();view.has_changes=true;return false}),k=$("<a href=''/>").addClass("icon-button delete").appendTo(q);m.make_text_editable({num_rows:3,use_textarea:true,help_text:"Edit bookmark note"}).addClass("annotation")}view.has_changes=true;return r};var c={LineTrack:e.LineTrack,FeatureTrack:e.FeatureTrack,VcfTrack:e.VcfTrack,ReadTrack:e.ReadTrack,CompositeTrack:e.CompositeTrack,DrawableGroup:e.DrawableGroup};var i=function(l,k,j){if("copy" in l){return l.copy(j)}else{var m=l.obj_type;if(!m){m=l.track_type}return new c[m](k,j,l)}};var g=function(m,j,l,n,k){view=new e.View(m);view.editor=true;$.when(view.load_chroms_deferred).then(function(){if(j){var w=j.chrom,o=j.start,t=j.end,q=j.overview;if(w&&(o!==undefined)&&t){view.change_chrom(w,o,t)}}if(l){var r,p,s;for(var u=0;u<l.length;u++){view.add_drawable(i(l[u],view,view))}}view.update_intro_div();var x;for(var u=0;u<view.drawables.length;u++){if(view.drawables[u].name===q){view.set_overview(view.drawables[u]);break}}if(n){var v;for(var u=0;u<n.length;u++){v=n[u];d(v.position,v.annotation,k)}}view.has_changes=false});return view};var a=function(j){$(document).keydown(function(k){if($(k.srcElement).is(":input")){return}switch(k.which){case 37:j.move_fraction(0.25);break;case 38:var l=Math.round(j.viewport_container.height()/15);j.viewport_container.scrollTop(j.viewport_container.scrollTop()-20);break;case 39:j.move_fraction(-0.25);break;case 40:var l=Math.round(j.viewport_container.height()/15);j.viewport_container.scrollTop(j.viewport_container.scrollTop()+20);break}})};return{add_bookmark:d,object_from_template:i,create_visualization:g,init_keyboard_nav:a}});
\ No newline at end of file
diff --git a/static/scripts/packed/viz/visualization.js b/static/scripts/packed/viz/visualization.js
index dd8ba0d55eb..bfd1dfbae17 100644
--- a/static/scripts/packed/viz/visualization.js
+++ b/static/scripts/packed/viz/visualization.js
@@ -1 +1 @@
-(function(){var f=Backbone.Model.extend({defaults:{ajax_settings:{},interval:1000,success_fn:function(t){return true}},go:function(){var w=$.Deferred(),v=this,y=v.get("ajax_settings"),x=v.get("success_fn"),u=v.get("interval"),t=function(){$.ajax(y).success(function(z){if(x(z)){w.resolve(z)}else{setTimeout(t,u)}})};t();return w}});var g=function(t){this.default_font=t!==undefined?t:"9px Monaco, Lucida Console, monospace";this.dummy_canvas=this.new_canvas();this.dummy_context=this.dummy_canvas.getContext("2d");this.dummy_context.font=this.default_font;this.char_width_px=this.dummy_context.measureText("A").width;this.patterns={};this.load_pattern("right_strand","/visualization/strand_right.png");this.load_pattern("left_strand","/visualization/strand_left.png");this.load_pattern("right_strand_inv","/visualization/strand_right_inv.png");this.load_pattern("left_strand_inv","/visualization/strand_left_inv.png")};_.extend(g.prototype,{load_pattern:function(t,x){var u=this.patterns,v=this.dummy_context,w=new Image();w.src=galaxy_paths.attributes.image_path+x;w.onload=function(){u[t]=v.createPattern(w,"repeat")}},get_pattern:function(t){return this.patterns[t]},new_canvas:function(){var t=$("<canvas/>")[0];if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(t)}t.manager=this;return t}});var p=Backbone.Model.extend({defaults:{num_elements:20,obj_cache:null,key_ary:null},initialize:function(t){this.clear()},get_elt:function(u){var v=this.attributes.obj_cache,w=this.attributes.key_ary,t=w.indexOf(u);if(t!==-1){if(v[u].stale){w.splice(t,1);delete v[u]}else{this.move_key_to_end(u,t)}}return v[u]},set_elt:function(u,w){var x=this.attributes.obj_cache,y=this.attributes.key_ary,v=this.attributes.num_elements;if(!x[u]){if(y.length>=v){var t=y.shift();delete x[t]}y.push(u)}x[u]=w;return w},move_key_to_end:function(u,t){this.attributes.key_ary.splice(t,1);this.attributes.key_ary.push(u)},clear:function(){this.attributes.obj_cache={};this.attributes.key_ary=[]},size:function(){return this.attributes.key_ary.length}});var d=p.extend({defaults:_.extend({},p.prototype.defaults,{dataset:null,filters_manager:null,data_type:"data",genome_wide_summary_data:null,data_mode_compatible:function(t,u){return true},can_subset:function(t){return false}}),data_is_ready:function(){var v=this.get("dataset"),u=$.Deferred(),t=new f({ajax_settings:{url:this.get("dataset").url(),data:{hda_ldda:v.get("hda_ldda"),data_type:"state"},dataType:"json"},interval:5000,success_fn:function(w){return w!=="pending"}});$.when(t.go()).then(function(w){u.resolve(w==="ok"||w==="data")});return u},search_features:function(t){var u=this.get("dataset"),v={query:t,dataset_id:u.id,hda_ldda:u.get("hda_ldda"),data_type:"features"};return $.getJSON(u.url(),v)},load_data:function(B,A,u,z){var w={data_type:this.get("data_type"),chrom:B.get("chrom"),low:B.get("start"),high:B.get("end"),mode:A,resolution:u},x=this.get("dataset");if(x){w.dataset_id=x.id;w.hda_ldda=x.get("hda_ldda")}$.extend(w,z);var C=this.get("filters_manager");if(C){var D=[];var t=C.filters;for(var y=0;y<t.length;y++){D.push(t[y].name)}w.filter_cols=JSON.stringify(D)}var v=this;return $.getJSON(x.url(),w,function(E){v.set_data(B,E)})},get_data:function(z,y,v,x){var A=this.get_elt(z);if(A&&(is_deferred(A)||this.get("data_mode_compatible")(A,y))){return A}var B=this.get("key_ary"),u=this.get("obj_cache"),C,t;for(var w=0;w<B.length;w++){C=B[w];t=new h({from_str:C});if(t.contains(z)){A=u[C];if(is_deferred(A)||(this.get("data_mode_compatible")(A,y)&&this.get("can_subset")(A))){this.move_key_to_end(C,w);return A}}}A=this.load_data(z,y,v,x);this.set_data(z,A);return A},set_data:function(u,t){this.set_elt(u,t)},DEEP_DATA_REQ:"deep",BROAD_DATA_REQ:"breadth",get_more_data:function(B,A,w,z,x){var D=this.get_elt(B);if(!(D&&this.get("data_mode_compatible")(D,A))){console.log("ERROR: no current data for: ",dataset,B.toString(),A,w,z);return}D.stale=true;var v=B.get("start");if(x===this.DEEP_DATA_REQ){$.extend(z,{start_val:D.data.length+1})}else{if(x===this.BROAD_DATA_REQ){v=(D.max_high?D.max_high:D.data[D.data.length-1][2])+1}}var C=B.copy().set("start",v);var u=this,y=this.load_data(C,A,w,z),t=$.Deferred();this.set_data(B,t);$.when(y).then(function(E){if(E.data){E.data=D.data.concat(E.data);if(E.max_low){E.max_low=D.max_low}if(E.message){E.message=E.message.replace(/[0-9]+/,E.data.length)}}u.set_data(B,E);t.resolve(E)});return t},get_elt:function(t){return p.prototype.get_elt.call(this,t.toString())},set_elt:function(u,t){return p.prototype.set_elt.call(this,u.toString(),t)}});var n=d.extend({load_data:function(t,w,x,u,v){if(u>1){return{data:null}}return d.prototype.load_data.call(this,t,w,x,u,v)}});var c=Backbone.Model.extend({defaults:{name:null,key:null,chroms_info:null},get_chroms_info:function(){return this.attributes.chroms_info.chrom_info}});var h=Backbone.RelationalModel.extend({defaults:{chrom:null,start:0,end:0,DIF_CHROMS:1000,BEFORE:1001,CONTAINS:1002,OVERLAP_START:1003,OVERLAP_END:1004,CONTAINED_BY:1005,AFTER:1006},initialize:function(u){if(u.from_str){var w=u.from_str.split(":"),v=w[0],t=w[1].split("-");this.set({chrom:v,start:parseInt(t[0],10),end:parseInt(t[1],10)})}},copy:function(){return new h({chrom:this.get("chrom"),start:this.get("start"),end:this.get("end")})},length:function(){return this.get("end")-this.get("start")},toString:function(){return this.get("chrom")+":"+this.get("start")+"-"+this.get("end")},toJSON:function(){return{chrom:this.get("chrom"),start:this.get("start"),end:this.get("end")}},compute_overlap:function(A){var u=this.get("chrom"),z=A.get("chrom"),y=this.get("start"),w=A.get("start"),x=this.get("end"),v=A.get("end"),t;if(u&&z&&u!==z){return this.get("DIF_CHROMS")}if(y<w){if(x<w){t=this.get("BEFORE")}else{if(x<=v){t=this.get("OVERLAP_START")}else{t=this.get("CONTAINS")}}}else{if(y>v){t=this.get("AFTER")}else{if(x<=v){t=this.get("CONTAINED_BY")}else{t=this.get("OVERLAP_END")}}}return t},contains:function(t){return this.compute_overlap(t)===this.get("CONTAINS")},overlaps:function(t){return _.intersection([this.compute_overlap(t)],[this.get("DIF_CHROMS"),this.get("BEFORE"),this.get("AFTER")]).length===0}});var l=Backbone.Collection.extend({model:h});var e=Backbone.RelationalModel.extend({defaults:{region:null,note:""},relations:[{type:Backbone.HasOne,key:"region",relatedModel:h}]});var q=Backbone.Collection.extend({model:e});var b=Backbone.Model.extend({defaults:{data:null,min:0,max:0},initialize:function(u){var t=_.flatten(_.map(this.get("data"),function(v){if(v.data.length!==0){return _.map(v.data,function(w){return w[1]})}else{return 0}}));this.set("max",_.max(t));this.set("min",_.min(t))}});var m=Backbone.RelationalModel.extend({defaults:{data:null,min:0,max:0},initialize:function(u){var t=_.max(this.get("data"),function(v){if(!v||typeof v==="string"){return 0}return v[1]});this.attributes.max=(t&&typeof t!=="string"?t[1]:0)}});var s=Dataset.extend({initialize:function(t){this.set("id",t.dataset_id);var v=this.get("genome_wide_data");if(v){var u=(this.get("track_type")==="LineTrack"?b:m);this.set("genome_wide_data",new u(v))}}});var o=Backbone.RelationalModel.extend({defaults:{id:"",title:"",type:"",dbkey:"",tracks:null},relations:[{type:Backbone.HasMany,key:"tracks",relatedModel:s}],url:function(){return galaxy_paths.get("visualization_url")},save:function(){return $.ajax({url:this.url(),type:"POST",dataType:"json",data:{vis_json:JSON.stringify(this)}})}});var k=o.extend({defaults:_.extend({},o.prototype.defaults,{bookmarks:null,viewport:null})});var a=Backbone.Model.extend({});var i=Backbone.Router.extend({initialize:function(u){this.view=u.view;this.route(/([\w]+)$/,"change_location");this.route(/([\w]+\:[\d,]+-[\d,]+)$/,"change_location");var t=this;t.view.on("navigate",function(v){t.navigate(v)})},change_location:function(t){this.view.go_to(t)}});var j=function(t,v,u){$.ajax({url:t,data:{"f-dbkey":view.dbkey},error:function(){alert("Grid failed")},success:function(w){show_modal("Select datasets for new tracks",w,{Cancel:function(){hide_modal()},Add:function(){var x=[];$("input[name=id]:checked,input[name=ldda_ids]:checked").each(function(){var y={data_type:"track_config",hda_ldda:"hda"},z=$(this).val();if($(this).attr("name")!=="id"){y.hda_ldda="ldda"}x[x.length]=$.ajax({url:v+"/"+z,data:y,dataType:"json"})});$.when.apply($,x).then(function(){var y=(arguments[0] instanceof Array?$.map(arguments,function(z){return z[0]}):[arguments[0]]);u(y)});hide_modal()}})}})};var r=(function(){if(typeof module!=="undefined"&&module.exports){return module.exports}else{if(typeof define==="function"&&define.amd){r={};define(function(){return r});return r}else{return window}}})();r.BrowserBookmark=e;r.BrowserBookmarkCollection=q;r.Cache=p;r.CanvasManager=g;r.Genome=c;r.GenomeDataManager=d;r.GenomeRegion=h;r.GenomeRegionCollection=l;r.GenomeVisualization=k;r.GenomeWideBigWigData=b;r.GenomeWideSummaryTreeData=m;r.ReferenceTrackDataManager=n;r.ServerStateDeferred=f;r.TrackBrowserRouter=i;r.TrackConfig=a;r.Visualization=o;r.add_datasets=j}).call(this);
\ No newline at end of file
+(function(){var k=function(u){return("isResolved" in u)};var f=Backbone.Model.extend({defaults:{ajax_settings:{},interval:1000,success_fn:function(u){return true}},go:function(){var x=$.Deferred(),w=this,z=w.get("ajax_settings"),y=w.get("success_fn"),v=w.get("interval"),u=function(){$.ajax(z).success(function(A){if(y(A)){x.resolve(A)}else{setTimeout(u,v)}})};u();return x}});var g=function(u){this.default_font=u!==undefined?u:"9px Monaco, Lucida Console, monospace";this.dummy_canvas=this.new_canvas();this.dummy_context=this.dummy_canvas.getContext("2d");this.dummy_context.font=this.default_font;this.char_width_px=this.dummy_context.measureText("A").width;this.patterns={};this.load_pattern("right_strand","/visualization/strand_right.png");this.load_pattern("left_strand","/visualization/strand_left.png");this.load_pattern("right_strand_inv","/visualization/strand_right_inv.png");this.load_pattern("left_strand_inv","/visualization/strand_left_inv.png")};_.extend(g.prototype,{load_pattern:function(u,y){var v=this.patterns,w=this.dummy_context,x=new Image();x.src=galaxy_paths.attributes.image_path+y;x.onload=function(){v[u]=w.createPattern(x,"repeat")}},get_pattern:function(u){return this.patterns[u]},new_canvas:function(){var u=$("<canvas/>")[0];if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(u)}u.manager=this;return u}});var q=Backbone.Model.extend({defaults:{num_elements:20,obj_cache:null,key_ary:null},initialize:function(u){this.clear()},get_elt:function(v){var w=this.attributes.obj_cache,x=this.attributes.key_ary,u=x.indexOf(v);if(u!==-1){if(w[v].stale){x.splice(u,1);delete w[v]}else{this.move_key_to_end(v,u)}}return w[v]},set_elt:function(v,x){var y=this.attributes.obj_cache,z=this.attributes.key_ary,w=this.attributes.num_elements;if(!y[v]){if(z.length>=w){var u=z.shift();delete y[u]}z.push(v)}y[v]=x;return x},move_key_to_end:function(v,u){this.attributes.key_ary.splice(u,1);this.attributes.key_ary.push(v)},clear:function(){this.attributes.obj_cache={};this.attributes.key_ary=[]},size:function(){return this.attributes.key_ary.length}});var d=q.extend({defaults:_.extend({},q.prototype.defaults,{dataset:null,filters_manager:null,data_type:"data",genome_wide_summary_data:null,data_mode_compatible:function(u,v){return true},can_subset:function(u){return false}}),data_is_ready:function(){var w=this.get("dataset"),v=$.Deferred(),u=new f({ajax_settings:{url:this.get("dataset").url(),data:{hda_ldda:w.get("hda_ldda"),data_type:"state"},dataType:"json"},interval:5000,success_fn:function(x){return x!=="pending"}});$.when(u.go()).then(function(x){v.resolve(x==="ok"||x==="data")});return v},search_features:function(u){var v=this.get("dataset"),w={query:u,dataset_id:v.id,hda_ldda:v.get("hda_ldda"),data_type:"features"};return $.getJSON(v.url(),w)},load_data:function(C,B,v,A){var x={data_type:this.get("data_type"),chrom:C.get("chrom"),low:C.get("start"),high:C.get("end"),mode:B,resolution:v},y=this.get("dataset");if(y){x.dataset_id=y.id;x.hda_ldda=y.get("hda_ldda")}$.extend(x,A);var D=this.get("filters_manager");if(D){var E=[];var u=D.filters;for(var z=0;z<u.length;z++){E.push(u[z].name)}x.filter_cols=JSON.stringify(E)}var w=this;return $.getJSON(y.url(),x,function(F){w.set_data(C,F)})},get_data:function(A,z,w,y){var B=this.get_elt(A);if(B&&(k(B)||this.get("data_mode_compatible")(B,z))){return B}var C=this.get("key_ary"),v=this.get("obj_cache"),D,u;for(var x=0;x<C.length;x++){D=C[x];u=new h({from_str:D});if(u.contains(A)){B=v[D];if(k(B)||(this.get("data_mode_compatible")(B,z)&&this.get("can_subset")(B))){this.move_key_to_end(D,x);return B}}}B=this.load_data(A,z,w,y);this.set_data(A,B);return B},set_data:function(v,u){this.set_elt(v,u)},DEEP_DATA_REQ:"deep",BROAD_DATA_REQ:"breadth",get_more_data:function(C,B,x,A,y){var E=this.get_elt(C);if(!(E&&this.get("data_mode_compatible")(E,B))){console.log("ERROR: no current data for: ",dataset,C.toString(),B,x,A);return}E.stale=true;var w=C.get("start");if(y===this.DEEP_DATA_REQ){$.extend(A,{start_val:E.data.length+1})}else{if(y===this.BROAD_DATA_REQ){w=(E.max_high?E.max_high:E.data[E.data.length-1][2])+1}}var D=C.copy().set("start",w);var v=this,z=this.load_data(D,B,x,A),u=$.Deferred();this.set_data(C,u);$.when(z).then(function(F){if(F.data){F.data=E.data.concat(F.data);if(F.max_low){F.max_low=E.max_low}if(F.message){F.message=F.message.replace(/[0-9]+/,F.data.length)}}v.set_data(C,F);u.resolve(F)});return u},get_elt:function(u){return q.prototype.get_elt.call(this,u.toString())},set_elt:function(v,u){return q.prototype.set_elt.call(this,v.toString(),u)}});var o=d.extend({load_data:function(u,x,y,v,w){if(v>1){return{data:null}}return d.prototype.load_data.call(this,u,x,y,v,w)}});var c=Backbone.Model.extend({defaults:{name:null,key:null,chroms_info:null},get_chroms_info:function(){return this.attributes.chroms_info.chrom_info}});var h=Backbone.RelationalModel.extend({defaults:{chrom:null,start:0,end:0,DIF_CHROMS:1000,BEFORE:1001,CONTAINS:1002,OVERLAP_START:1003,OVERLAP_END:1004,CONTAINED_BY:1005,AFTER:1006},initialize:function(v){if(v.from_str){var x=v.from_str.split(":"),w=x[0],u=x[1].split("-");this.set({chrom:w,start:parseInt(u[0],10),end:parseInt(u[1],10)})}},copy:function(){return new h({chrom:this.get("chrom"),start:this.get("start"),end:this.get("end")})},length:function(){return this.get("end")-this.get("start")},toString:function(){return this.get("chrom")+":"+this.get("start")+"-"+this.get("end")},toJSON:function(){return{chrom:this.get("chrom"),start:this.get("start"),end:this.get("end")}},compute_overlap:function(B){var v=this.get("chrom"),A=B.get("chrom"),z=this.get("start"),x=B.get("start"),y=this.get("end"),w=B.get("end"),u;if(v&&A&&v!==A){return this.get("DIF_CHROMS")}if(z<x){if(y<x){u=this.get("BEFORE")}else{if(y<=w){u=this.get("OVERLAP_START")}else{u=this.get("CONTAINS")}}}else{if(z>w){u=this.get("AFTER")}else{if(y<=w){u=this.get("CONTAINED_BY")}else{u=this.get("OVERLAP_END")}}}return u},contains:function(u){return this.compute_overlap(u)===this.get("CONTAINS")},overlaps:function(u){return _.intersection([this.compute_overlap(u)],[this.get("DIF_CHROMS"),this.get("BEFORE"),this.get("AFTER")]).length===0}});var m=Backbone.Collection.extend({model:h});var e=Backbone.RelationalModel.extend({defaults:{region:null,note:""},relations:[{type:Backbone.HasOne,key:"region",relatedModel:h}]});var r=Backbone.Collection.extend({model:e});var b=Backbone.Model.extend({defaults:{data:null,min:0,max:0},initialize:function(v){var u=_.flatten(_.map(this.get("data"),function(w){if(w.data.length!==0){return _.map(w.data,function(x){return x[1]})}else{return 0}}));this.set("max",_.max(u));this.set("min",_.min(u))}});var n=Backbone.RelationalModel.extend({defaults:{data:null,min:0,max:0},initialize:function(v){var u=_.max(this.get("data"),function(w){if(!w||typeof w==="string"){return 0}return w[1]});this.attributes.max=(u&&typeof u!=="string"?u[1]:0)}});var t=Dataset.extend({initialize:function(u){this.set("id",u.dataset_id);var w=this.get("genome_wide_data");if(w){var v=(this.get("track_type")==="LineTrack"?b:n);this.set("genome_wide_data",new v(w))}}});var p=Backbone.RelationalModel.extend({defaults:{id:"",title:"",type:"",dbkey:"",tracks:null},relations:[{type:Backbone.HasMany,key:"tracks",relatedModel:t}],url:function(){return galaxy_paths.get("visualization_url")},save:function(){return $.ajax({url:this.url(),type:"POST",dataType:"json",data:{vis_json:JSON.stringify(this)}})}});var l=p.extend({defaults:_.extend({},p.prototype.defaults,{bookmarks:null,viewport:null})});var a=Backbone.Model.extend({});var i=Backbone.Router.extend({initialize:function(v){this.view=v.view;this.route(/([\w]+)$/,"change_location");this.route(/([\w]+\:[\d,]+-[\d,]+)$/,"change_location");var u=this;u.view.on("navigate",function(w){u.navigate(w)})},change_location:function(u){this.view.go_to(u)}});var j=function(u,w,v){$.ajax({url:u,data:{"f-dbkey":view.dbkey},error:function(){alert("Grid failed")},success:function(x){show_modal("Select datasets for new tracks",x,{Cancel:function(){hide_modal()},Add:function(){var y=[];$("input[name=id]:checked,input[name=ldda_ids]:checked").each(function(){var z={data_type:"track_config",hda_ldda:"hda"},A=$(this).val();if($(this).attr("name")!=="id"){z.hda_ldda="ldda"}y[y.length]=$.ajax({url:w+"/"+A,data:z,dataType:"json"})});$.when.apply($,y).then(function(){var z=(arguments[0] instanceof Array?$.map(arguments,function(A){return A[0]}):[arguments[0]]);v(z)});hide_modal()}})}})};var s=(function(){if(typeof module!=="undefined"&&module.exports){return module.exports}else{if(typeof define==="function"&&define.amd){s={};define(function(){return s});return s}else{return window}}})();s.BrowserBookmark=e;s.BrowserBookmarkCollection=r;s.Cache=q;s.CanvasManager=g;s.Genome=c;s.GenomeDataManager=d;s.GenomeRegion=h;s.GenomeRegionCollection=m;s.GenomeVisualization=l;s.GenomeWideBigWigData=b;s.GenomeWideSummaryTreeData=n;s.ReferenceTrackDataManager=o;s.ServerStateDeferred=f;s.TrackBrowserRouter=i;s.TrackConfig=a;s.Visualization=p;s.add_datasets=j}).call(this);
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