[galaxy-commits] commit/galaxy-central: jgoecks: Trackster: fix (a) bug that was not setting appropriate CSS class for track content divs and (b) padding issues with different track states. Also increase bottom border to better delineate tracks.

1 new changeset in galaxy-central: http://bitbucket.org/galaxy/galaxy-central/changeset/65d680dc05fb/ changeset: r5362:65d680dc05fb user: jgoecks date: 2011-04-08 23:07:08 summary: Trackster: fix (a) bug that was not setting appropriate CSS class for track content divs and (b) padding issues with different track states. Also increase bottom border to better delineate tracks. affected #: 4 files (397 bytes) --- a/static/june_2007_style/blue/trackster.css Fri Apr 08 16:43:45 2011 -0400 +++ b/static/june_2007_style/blue/trackster.css Fri Apr 08 17:07:08 2011 -0400 @@ -22,13 +22,13 @@ .track{background:white;} .track-header{text-align:left;padding:4px 0px;color:#666;} .track-header .menubutton{margin-left:0px;} -.track-content{overflow:hidden;text-align:center;border-top:1px solid #eee;border-bottom:1px solid #eee;background:#eee url('/static/images/tracks/diag_bg.gif');min-height:16px;} +.track-content{overflow:hidden;text-align:center;border-top:1px solid #eee;border-bottom:2px solid #eee;background:#eee url('/static/images/tracks/diag_bg.gif');min-height:16px;} .label-track .track-content{background:white;} .track-tile{background:white;} .track-tile canvas{position:relative;z-index:100;border:solid white;border-width:2px 0px 0px 0px;} -.track.error .track-content{background-color:#ECB4AF;background-image:none;padding:2px 0;} -.track.nodata .track-content{background-color:#eee;background-image:none;padding:2px 0;} -.track.pending .track-content{background-color:white;background-image:none;padding:2px 0;} +.track.error .track-content{background-color:#ECB4AF;background-image:none;} +.track.nodata .track-content{background-color:#eee;background-image:none;} +.track.pending .track-content{background-color:white;background-image:none;} .loading{min-height:100px;} .label-track{font-size:10px;border:none;padding:0;margin:0;height:1.5em;overflow:hidden;} .label-track .label{border-left:solid #999 1px;padding:1px;padding-bottom:2px;display:inline-block;} --- a/static/june_2007_style/trackster.css.tmpl Fri Apr 08 16:43:45 2011 -0400 +++ b/static/june_2007_style/trackster.css.tmpl Fri Apr 08 17:07:08 2011 -0400 @@ -147,7 +147,7 @@ overflow: hidden; text-align: center; border-top: 1px solid #eee; - border-bottom: 1px solid #eee; + border-bottom: 2px solid #eee; background: #eee url('/static/images/tracks/diag_bg.gif'); min-height: 16px; } --- a/static/scripts/packed/trackster.js Fri Apr 08 16:43:45 2011 -0400 +++ b/static/scripts/packed/trackster.js Fri Apr 08 17:07:08 2011 -0400 @@ -1,1 +1,1 @@ -var extend=function(){var c=arguments[0];for(var b=1;b<arguments.length;b++){var a=arguments[b];for(key in a){c[key]=a[key]}}};var trackster_module=function(f,Q){var o=f("slotting"),G=f("painters");var V=function(W,X){this.document=W;this.default_font=X!==undefined?X:"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(V.prototype,{load_pattern:function(W,aa){var X=this.patterns,Y=this.dummy_context,Z=new Image();Z.src=image_path+aa;Z.onload=function(){X[W]=Y.createPattern(Z,"repeat")}},get_pattern:function(W){return this.patterns[W]},new_canvas:function(){var W=this.document.createElement("canvas");if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(W)}W.manager=this;return W}});var B=function(W,X){W.bind("drag",{handle:X,relative:true},function(ab,ac){var aa=$(this).parent();var Z=aa.children();var Y;for(Y=0;Y<Z.length;Y++){if(ac.offsetY<$(Z.get(Y)).position().top){break}}if(Y===Z.length){if(this!==Z.get(Y-1)){aa.append(this)}}else{if(this!==Z.get(Y)){$(this).insertBefore(Z.get(Y))}}})};var h=function(Y,W){var X=W-Y;return(X<=2?0.01:(X<=100?1:(X<=1000?5:10)))};var C=9,z=10,L=C+2,w=100,D=12000,J=200,r=10,F=5000,s=100,m="There was an error in indexing this dataset. ",E="A converter for this dataset is not installed. Please check your datatypes_conf.xml file.",A="No data for this chrom/contig.",p="Currently indexing... please wait",u="Tool cannot be rerun: ",a="Loading data...",R="Ready for display",d=10,q=5,y=5;function t(W){return Math.round(W*1000)/1000}var c=function(W){this.num_elements=W;this.clear()};extend(c.prototype,{get:function(X){var W=this.key_ary.indexOf(X);if(W!==-1){this.move_key_to_end(X,W)}return this.obj_cache[X]},set:function(X,Y){if(!this.obj_cache[X]){if(this.key_ary.length>=this.num_elements){var W=this.key_ary.shift();delete this.obj_cache[W]}this.key_ary.push(X)}this.obj_cache[X]=Y;return Y},move_key_to_end:function(X,W){this.key_ary.splice(W,1);this.key_ary.push(X)},clear:function(){this.obj_cache={};this.key_ary=[]},size:function(){return this.key_ary.length}});var K=function(X,W,Y){c.call(this,X);this.track=W;this.subset=(Y!==undefined?Y:true)};extend(K.prototype,c.prototype,{load_data:function(ad,ae,Z,ac,W,ab){var 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T(this,this.nav_labeltrack));$(window).bind("resize",function(){W.resize_window()});$(document).bind("redraw",function(){W.redraw()});this.reset();$(window).trigger("resize")},update_location:function(W,X){this.location_span.text(commatize(W)+" - "+commatize(X));this.nav_input.val(this.chrom+":"+commatize(W)+"-"+commatize(X))},load_chroms:function(X,Y){X.num=s;$.extend(X,(this.vis_id!==undefined?{vis_id:this.vis_id}:{dbkey:this.dbkey}));var W=this;$.ajax({url:chrom_url,data:X,dataType:"json",success:function(aa){if(aa.chrom_info.length===0){alert("Invalid chromosome: "+X.chrom);return}if(aa.reference){W.add_label_track(new x(W))}W.chrom_data=aa.chrom_info;var ad='<option value="">Select Chrom/Contig</option>';for(var ac=0,Z=W.chrom_data.length;ac<Z;ac++){var ab=W.chrom_data[ac].chrom;ad+='<option value="'+ab+'">'+ab+"</option>"}if(aa.prev_chroms){ad+='<option value="previous">Previous '+s+"</option>"}if(aa.next_chroms){ad+='<option value="next">Next '+s+"</option>"}W.chrom_select.html(ad);if(Y){Y()}W.chrom_start_index=aa.start_index},error:function(){alert("Could not load chroms for this dbkey:",W.dbkey)}})},change_chrom:function(aa,X,ac){if(!aa||aa==="None"){return}var Z=this;if(aa==="previous"){Z.load_chroms({low:this.chrom_start_index-s});return}if(aa==="next"){Z.load_chroms({low:this.chrom_start_index+s});return}var ab=$.grep(Z.chrom_data,function(ae,af){return ae.chrom===aa})[0];if(ab===undefined){Z.load_chroms({chrom:aa},function(){Z.change_chrom(aa,X,ac)});return}else{if(aa!==Z.chrom){Z.chrom=aa;if(!Z.chrom){Z.intro_div.show()}else{Z.intro_div.hide()}Z.chrom_select.val(Z.chrom);Z.max_high=ab.len-1;Z.reset();Z.redraw(true);for(var ad=0,W=Z.tracks.length;ad<W;ad++){var Y=Z.tracks[ad];if(Y.init){Y.init()}}}if(X!==undefined&&ac!==undefined){Z.low=Math.max(X,0);Z.high=Math.min(ac,Z.max_high)}Z.reset_overview();Z.redraw()}},go_to:function(aa){var ae=this,W,Z,X=aa.split(":"),ac=X[0],ad=X[1];if(ad!==undefined){try{var ab=ad.split("-");W=parseInt(ab[0].replace(/,/g,""),10);Z=parseInt(ab[1].replace(/,/g,""),10)}catch(Y){return false}}ae.change_chrom(ac,W,Z)},move_fraction:function(Y){var W=this;var X=W.high-W.low;this.move_delta(Y*X)},move_delta:function(Y){var W=this;var X=W.high-W.low;if(W.low-Y<W.max_low){W.low=W.max_low;W.high=W.max_low+X}else{if(W.high-Y>W.max_high){W.high=W.max_high;W.low=W.max_high-X}else{W.high-=Y;W.low-=Y}}W.redraw()},add_track:function(W){W.view=this;W.track_id=this.track_id_counter;this.tracks.push(W);if(W.init){W.init()}W.container_div.attr("id","track_"+W.track_id);B(W.container_div,".draghandle");this.track_id_counter+=1;this.num_tracks+=1},add_label_track:function(W){W.view=this;this.label_tracks.push(W)},remove_track:function(W){this.has_changes=true;W.container_div.fadeOut("slow",function(){$(this).remove()});delete this.tracks[this.tracks.indexOf(W)];this.num_tracks-=1},reset:function(){this.low=this.max_low;this.high=this.max_high;this.viewport_container.find(".yaxislabel").remove()},redraw:function(ad){var ac=this.high-this.low,ab=this.low,X=this.high;if(ab<this.max_low){ab=this.max_low}if(X>this.max_high){X=this.max_high}if(this.high!==0&&ac<this.min_separation){X=ab+this.min_separation}this.low=Math.floor(ab);this.high=Math.ceil(X);this.resolution=Math.pow(10,Math.ceil(Math.log((this.high-this.low)/200)/Math.LN10));this.zoom_res=Math.pow(r,Math.max(0,Math.ceil(Math.log(this.resolution,r)/Math.log(r))));var W=(this.low/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var aa=((this.high-this.low)/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var ae=13;this.overview_box.css({left:W,width:Math.max(ae,aa)}).show();if(aa<ae){this.overview_box.css("left",W-(ae-aa)/2)}if(this.overview_highlight){this.overview_highlight.css({left:W,width:aa})}this.update_location(this.low,this.high);if(!ad){for(var Y=0,Z=this.tracks.length;Y<Z;Y++){if(this.tracks[Y]&&this.tracks[Y].enabled){this.tracks[Y].draw()}}for(Y=0,Z=this.label_tracks.length;Y<Z;Y++){this.label_tracks[Y].draw()}}},zoom_in:function(X,Y){if(this.max_high===0||this.high-this.low<this.min_separation){return}var Z=this.high-this.low,aa=Z/2+this.low,W=(Z/this.zoom_factor)/2;if(X){aa=X/this.viewport_container.width()*(this.high-this.low)+this.low}this.low=Math.round(aa-W);this.high=Math.round(aa+W);this.redraw()},zoom_out:function(){if(this.max_high===0){return}var X=this.high-this.low,Y=X/2+this.low,W=(X*this.zoom_factor)/2;this.low=Math.round(Y-W);this.high=Math.round(Y+W);this.redraw()},resize_window:function(){this.viewport_container.height(this.container.height()-this.top_container.height()-this.bottom_container.height());this.nav_container.width(this.container.width());this.redraw()},reset_overview:function(){this.overview_viewport.find("canvas").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()}});var n=function(X,aa){this.track=X;this.name=aa.name;this.params=[];var ai=aa.params;for(var Y=0;Y<ai.length;Y++){var ad=ai[Y],W=ad.name,ah=ad.label,Z=unescape(ad.html),af=ad.type;if(af==="number"){this.params[this.params.length]=new g(W,ah,Z,ad.min,ad.max)}else{if(af=="select"){this.params[this.params.length]=new I(W,ah,Z)}else{console.log("WARNING: unrecognized tool parameter type:",W,af)}}}this.parent_div=$("<div/>").addClass("dynamic-tool").hide();this.parent_div.bind("drag",function(ak){ak.stopPropagation()}).bind("click",function(ak){ak.stopPropagation()}).bind("dblclick",function(ak){ak.stopPropagation()});var ag=$("<div class='tool-name'>").appendTo(this.parent_div).text(this.name);var ae=this.params;var ab=this;$.each(this.params,function(al,ao){var an=$("<div>").addClass("param-row").appendTo(ab.parent_div);var ak=$("<div>").addClass("param-label").text(ao.label).appendTo(an);var am=$("<div/>").addClass("slider").html(ao.html).appendTo(an);$("<div style='clear: both;'/>").appendTo(an)});this.parent_div.find("input").click(function(){$(this).select()});var aj=$("<div>").addClass("slider-row").appendTo(this.parent_div);var ac=$("<input type='submit'>").attr("value","Run").appendTo(aj);var ab=this;ac.click(function(){ab.run()})};extend(n.prototype,{get_param_values_dict:function(){var W={};this.parent_div.find(":input").each(function(){var X=$(this).attr("name"),Y=$(this).val();W[X]=JSON.stringify(Y)});return W},get_param_values:function(){var X=[];var W={};this.parent_div.find(":input").each(function(){var Y=$(this).attr("name"),Z=$(this).val();if(Y){X[X.length]=Z}});return X},run:function(){var X={dataset_id:this.track.original_dataset_id,chrom:this.track.view.chrom,low:this.track.view.low,high:this.track.view.high,tool_id:this.name};$.extend(X,this.get_param_values_dict());var Z=this.track,Y=X.tool_id+Z.tool_region_and_parameters_str(X.chrom,X.low,X.high),aa;if(Z.track_type==="FeatureTrack"){aa=new N(Y,view,Z.hda_ldda,undefined,{},{},Z)}this.track.add_track(aa);aa.content_div.text("Starting job.");var W=function(){$.getJSON(run_tool_url,X,function(ab){if(ab==="no converter"){aa.container_div.addClass("error");aa.content_div.text(E)}else{if(ab.error){aa.container_div.addClass("error");aa.content_div.text(u+ab.message)}else{if(ab==="pending"){aa.container_div.addClass("pending");aa.content_div.text("Converting input data so that it can be easily reused.");setTimeout(W,2000)}else{aa.dataset_id=ab.dataset_id;aa.content_div.text("Running job.");aa.init()}}}})};W()}});var I=function(X,W,Y){this.name=X;this.label=W;this.html=Y};var g=function(Y,X,aa,Z,W){I.call(this,Y,X,aa);this.min=Z;this.max=W};var j=function(X,W,Y){this.name=X;this.index=W;this.value=Y};var O=function(X,W){this.name=X;this.index=W;this.low=-Number.MAX_VALUE;this.high=Number.MAX_VALUE;this.min=Number.MAX_VALUE;this.max=-Number.MAX_VALUE;this.slider=null;this.slider_label=null};extend(O.prototype,{applies_to:function(W){if(W.length>this.index){return true}return false},keep:function(W){if(!this.applies_to(W)){return true}return(W[this.index]>=this.low&&W[this.index]<=this.high)},update_attrs:function(X){var W=false;if(!this.applies_to(X)){return W}if(X[this.index]<this.min){this.min=Math.floor(X[this.index]);W=true}if(X[this.index]>this.max){this.max=Math.ceil(X[this.index]);W=true}return W},update_ui_elt:function(){var X=this.slider.slider("option","min"),W=this.slider.slider("option","max");if(this.min<X||this.max>W){this.slider.slider("option","min",this.min);this.slider.slider("option","max",this.max);this.slider.slider("option","step",h(this.min,this.max));this.slider.slider("option","values",[this.min,this.max])}}});var v=function(W){var ac=[];for(var Z=0;Z<W.length;Z++){var ab=W[Z];var Y=ab.name,aa=ab.type,X=ab.index;if(aa==="int"||aa==="float"){ac[Z]=new O(Y,X)}else{ac[Z]=new j(Y,X,aa)}}return ac};var S=function(W){this.track=W.track;this.params=W.params;this.values={};if(W.saved_values){this.restore_values(W.saved_values)}this.onchange=W.onchange};extend(S.prototype,{restore_values:function(W){var X=this;$.each(this.params,function(Y,Z){if(W[Z.key]!==undefined){X.values[Z.key]=W[Z.key]}else{X.values[Z.key]=Z.default_value}})},build_form:function(){var X=this;var W=$("<div />");$.each(this.params,function(ab,Z){if(!Z.hidden){var Y="param_"+ab;var ag=$("<div class='form-row' />").appendTo(W);ag.append($("<label />").attr("for",Y).text(Z.label+":"));if(Z.type==="bool"){ag.append($('<input type="checkbox" />').attr("id",Y).attr("name",Y).attr("checked",X.values[Z.key]))}else{if(Z.type==="color"){var ad=X.values[Z.key];var ac=$("<input />").attr("id",Y).attr("name",Y).val(ad);var ae=$("<div class='tipsy tipsy-north' style='position: absolute;' />").hide();var aa=$("<div style='background-color: black; padding: 10px;'></div>").appendTo(ae);var af=$("<div/>").appendTo(aa).farbtastic({width:100,height:100,callback:ac,color:ad});$("<div />").append(ac).append(ae).appendTo(ag).bind("click",function(ah){ae.css({left:$(this).position().left+($(ac).width()/2)-60,top:$(this).position().top+$(this.height)}).show();$(document).bind("click.color-picker",function(){ae.hide();$(document).unbind("click.color-picker")});ah.stopPropagation()})}else{ag.append($("<input />").attr("id",Y).attr("name",Y).val(X.values[Z.key]))}}}});return W},update_from_form:function(W){var Y=this;var X=false;$.each(this.params,function(Z,ab){if(!ab.hidden){var ac="param_"+Z;var aa=W.find("#"+ac).val();if(ab.type==="float"){aa=parseFloat(aa)}else{if(ab.type==="int"){aa=parseInt(aa)}else{if(ab.type==="bool"){aa=W.find("#"+ac).is(":checked")}}}if(aa!==Y.values[ab.key]){Y.values[ab.key]=aa;X=true}}});if(X){this.onchange()}}});var b=function(W,X,Y){this.track=W;this.canvas=X;this.histo_max=Y};var k=function(X,W,aa,Y,Z){this.name=X;this.view=W;this.parent_element=aa;this.data_url=(Y?Y:default_data_url);this.data_url_extra_params={};this.data_query_wait=(Z?Z:F);this.dataset_check_url=converted_datasets_state_url;this.container_div=$("<div />").addClass("track").css("position","relative");if(!this.hidden){this.header_div=$("<div class='track-header' />").appendTo(this.container_div);if(this.view.editor){this.drag_div=$("<div class='draghandle' />").appendTo(this.header_div)}this.name_div=$("<div class='menubutton popup' />").appendTo(this.header_div);this.name_div.text(this.name);this.name_div.attr("id",this.name.replace(/\s+/g,"-").replace(/[^a-zA-Z0-9\-]/g,"").toLowerCase())}this.content_div=$("<div class='track-content'>").appendTo(this.container_div);this.parent_element.append(this.container_div)};extend(k.prototype,{init:function(){var W=this;W.enabled=false;W.tile_cache.clear();W.data_cache.clear();W.initial_canvas=undefined;W.content_div.css("height","auto");W.container_div.removeClass("nodata error pending");if(!W.dataset_id){return}$.getJSON(converted_datasets_state_url,{hda_ldda:W.hda_ldda,dataset_id:W.dataset_id,chrom:W.view.chrom},function(X){if(!X||X==="error"||X.kind==="error"){W.container_div.addClass("error");W.content_div.text(m);if(X.message){var Z=W.view.tracks.indexOf(W);var Y=$(" <a href='javascript:void(0);'></a>").text("View error").bind("click",function(){show_modal("Trackster Error","<pre>"+X.message+"</pre>",{Close:hide_modal})});W.content_div.append(Y)}}else{if(X==="no converter"){W.container_div.addClass("error");W.content_div.text(E)}else{if(X==="no data"||(X.data!==undefined&&(X.data===null||X.data.length===0))){W.container_div.addClass("nodata");W.content_div.text(A)}else{if(X==="pending"){W.container_div.addClass("pending");W.content_div.text(p);setTimeout(function(){W.init()},W.data_query_wait)}else{if(X.status==="data"){if(X.valid_chroms){W.valid_chroms=X.valid_chroms;W.make_name_popup_menu()}W.content_div.text(R);if(W.view.chrom){W.content_div.text("");W.content_div.css("height",W.height_px+"px");W.enabled=true;$.when(W.predraw_init()).done(function(){W.draw()})}}}}}}})},predraw_init:function(){},update_name:function(W){this.old_name=this.name;this.name=W;this.name_div.text(this.name)},revert_name:function(){this.name=this.old_name;this.name_div.text(this.name)}});var H=function(X,ad,ag){var Y=this,ah=Y.view;this.filters=(X!==undefined?v(X):[]);this.filters_available=false;this.filters_visible=false;this.tool=(ad!==undefined&&obj_length(ad)>0?new n(this,ad):undefined);this.parent_track=ag;this.child_tracks=[];if(Y.hidden){return}var af=function(ai,aj,ak){ai.click(function(){var al=aj.text();max=parseFloat(ak.slider("option","max")),input_size=(max<=1?4:max<=1000000?max.toString().length:6),multi_value=false;if(ak.slider("option","values")){input_size=2*input_size+1;multi_value=true}aj.text("");$("<input type='text'/>").attr("size",input_size).attr("maxlength",input_size).attr("value",al).appendTo(aj).focus().select().click(function(am){am.stopPropagation()}).blur(function(){$(this).remove();aj.text(al)}).keyup(function(aq){if(aq.keyCode===27){$(this).trigger("blur")}else{if(aq.keyCode===13){var ao=ak.slider("option","min"),am=ak.slider("option","max"),ap=function(ar){return(isNaN(ar)||ar>am||ar<ao)},an=$(this).val();if(!multi_value){an=parseFloat(an);if(ap(an)){alert("Parameter value must be in the range ["+ao+"-"+am+"]");return $(this)}}else{an=an.split("-");an=[parseFloat(an[0]),parseFloat(an[1])];if(ap(an[0])||ap(an[1])){alert("Parameter value must be in the range ["+ao+"-"+am+"]");return $(this)}}ak.slider((multi_value?"values":"value"),an)}}})})};if(this.parent_track){this.header_div.find(".draghandle").removeClass("draghandle").addClass("child-track-icon").addClass("icon-button");this.parent_element.addClass("child-track");this.tool=undefined}this.filters_div=$("<div/>").addClass("filters").hide();this.header_div.after(this.filters_div);this.filters_div.bind("drag",function(ai){ai.stopPropagation()}).bind("click",function(ai){ai.stopPropagation()}).bind("dblclick",function(ai){ai.stopPropagation()});$.each(this.filters,function(ao,aj){var al=$("<div/>").addClass("slider-row").appendTo(Y.filters_div);var ai=$("<div/>").addClass("slider-label").appendTo(al);var aq=$("<span/>").addClass("slider-name").text(aj.name+" ").appendTo(ai);var ak=$("<span/>");var am=$("<span/>").addClass("slider-value").appendTo(ai).append("[").append(ak).append("]");var ap=$("<div/>").addClass("slider").appendTo(al);aj.control_element=$("<div/>").attr("id",aj.name+"-filter-control").appendTo(ap);var an=[0,0];aj.control_element.slider({range:true,min:Number.MAX_VALUE,max:-Number.MIN_VALUE,values:[0,0],slide:function(ar,at){an=at.values;ak.text(at.values[0]+"-"+at.values[1]);setTimeout(function(){if(at.values[0]==an[0]&&at.values[1]==an[1]){var au=at.values;ak.text(au[0]+"-"+au[1]);aj.low=au[0];aj.high=au[1];Y.draw(true,true)}},50)},change:function(ar,at){aj.control_element.slider("option","slide").call(aj.control_element,ar,at)}});aj.slider=aj.control_element;aj.slider_label=ak;af(am,ak,aj.control_element);$("<div style='clear: both;'/>").appendTo(al)});if(this.tool){this.dynamic_tool_div=this.tool.parent_div;this.header_div.after(this.dynamic_tool_div)}Y.child_tracks_container=$("<div/>").addClass("child-tracks-container").hide();Y.container_div.append(Y.child_tracks_container);if(Y.display_modes!==undefined){if(Y.mode_div===undefined){Y.mode_div=$("<div class='right-float menubutton popup' />").appendTo(Y.header_div);var aa=(Y.track_config&&Y.track_config.values.mode?Y.track_config.values.mode:Y.display_modes[0]);Y.mode=aa;Y.mode_div.text(aa);var Z=function(ai){Y.mode_div.text(ai);Y.mode=ai;Y.track_config.values.mode=ai;Y.tile_cache.clear();Y.draw()};var W={};for(var ab=0,ae=Y.display_modes.length;ab<ae;ab++){var ac=Y.display_modes[ab];W[ac]=function(ai){return function(){Z(ai)}}(ac)}make_popupmenu(Y.mode_div,W)}else{Y.mode_div.hide()}}this.make_name_popup_menu()};extend(H.prototype,k.prototype,{make_name_popup_menu:function(){var X=this;var W={};W["Edit configuration"]=function(){var ad=function(){hide_modal();$(window).unbind("keypress.check_enter_esc")},ab=function(){X.track_config.update_from_form($(".dialog-box"));hide_modal();$(window).unbind("keypress.check_enter_esc")},ac=function(ae){if((ae.keyCode||ae.which)===27){ad()}else{if((ae.keyCode||ae.which)===13){ab()}}};$(window).bind("keypress.check_enter_esc",ac);show_modal("Configure Track",X.track_config.build_form(),{Cancel:ad,OK:ab})};if(X.filters_available>0){var aa=(X.filters_div.is(":visible")?"Hide filters":"Show filters");W[aa]=function(){X.filters_visible=(X.filters_div.is(":visible"));X.filters_div.toggle();X.make_name_popup_menu()}}if(X.tool){var aa=(X.dynamic_tool_div.is(":visible")?"Hide tool":"Show tool");W[aa]=function(){if(!X.dynamic_tool_div.is(":visible")){X.update_name(X.name+X.tool_region_and_parameters_str())}else{menu_option_text="Show dynamic tool";X.revert_name()}X.dynamic_tool_div.toggle();X.make_name_popup_menu()}}if(X.valid_chroms){W["List chrom/contigs with data"]=function(){show_modal("Chrom/contigs with data","<p>"+X.valid_chroms.join("<br/>")+"</p>",{Close:function(){hide_modal()}})}}var Y=view;var Z=function(){$("#no-tracks").show()};if(this.parent_track){Y=this.parent_track;Z=function(){}}W.Remove=function(){Y.remove_track(X);if(Y.num_tracks===0){Z()}};make_popupmenu(X.name_div,W)},draw:function(W,Z){var an=this.view.low,ac=this.view.high,ae=ac-an,ag=this.view.container.width(),ab=ag/ae,ah=this.view.resolution,aa=$("<div style='position: relative;'></div>");if(!Z){this.content_div.children().remove()}this.content_div.append(aa);this.max_height=0;var aj=Math.floor(an/ah/J);var Y={};while((aj*J*ah)<ac){var am=ag+"_"+ab+"_"+aj;var ad=this.tile_cache.get(am);var ak=aj*J*this.view.resolution;var X=ak+J*this.view.resolution;if(!W&&ad){this.show_tile(ad,aa,ak,ab)}else{this.delayed_draw(W,am,ak,X,aj,ah,aa,ab,Y)}aj+=1}var af=this;var al=setInterval(function(){if(obj_length(Y)===0){clearInterval(al);if(Z){var aq=af.content_div.children();var ap=false;for(var ar=aq.length-1,ao=0;ar>=ao;ar--){var av=$(aq[ar]);if(ap){av.remove()}else{if(av.children().length!==0){ap=true}}}}for(var au=0;au<af.filters.length;au++){af.filters[au].update_ui_elt()}var at=false;if(af.example_feature){for(var au=0;au<af.filters.length;au++){if(af.filters[au].applies_to(af.example_feature)){at=true;break}}}if(af.filters_available!==at){af.filters_available=at;if(!af.filters_available){af.filters_div.hide()}af.make_name_popup_menu()}}},50);for(var ai=0;ai<this.child_tracks.length;ai++){this.child_tracks[ai].draw(W,Z)}},delayed_draw:function(X,ae,ac,ag,Y,aa,af,ah,ab){var Z=this;var ad=function(ap,ai,ak,aj,an,ao,al){returned_tile=Z.draw_tile(ai,ak,aj,an,ao,al);var am=$("<div class='track-tile'>").prepend(returned_tile);tile_element=am;Z.tile_cache.set(ae,tile_element);Z.show_tile(tile_element,an,ac,ao);delete ab[ap]};var W=setTimeout(function(){if(ac<=Z.view.high&&ag>=Z.view.low){var ai=(X?undefined:Z.tile_cache.get(ae));if(ai){Z.show_tile(ai,af,ac,ah);delete ab[W]}else{$.when(Z.data_cache.get_data(view.chrom,ac,ag,Z.mode,aa,Z.data_url_extra_params)).then(function(aj){if(view.reference_track&&ah>view.canvas_manager.char_width_px){$.when(view.reference_track.data_cache.get_data(view.chrom,ac,ag,Z.mode,aa,view.reference_track.data_url_extra_params)).then(function(ak){ad(W,aj,aa,Y,af,ah,ak)})}else{ad(W,aj,aa,Y,af,ah)}})}}},50);ab[W]=true},show_tile:function(W,ab,Z,ac){var X=this;var Y=this.view.high-this.view.low,aa=(Z-this.view.low)*ac;if(this.left_offset){aa-=this.left_offset}W.css({position:"absolute",top:0,left:aa,height:""});ab.append(W);X.max_height=Math.max(X.max_height,W.height());X.content_div.css("height",X.max_height+"px");ab.children().css("height",X.max_height+"px")},set_overview:function(){var W=this.view;if(this.initial_canvas&&this.is_overview){W.overview_close.show();W.overview_viewport.append(this.initial_canvas);W.overview_highlight.show().height(this.initial_canvas.height());W.overview_viewport.height(this.initial_canvas.height()+W.overview_box.height())}$(window).trigger("resize")},tool_region_and_parameters_str:function(Y,W,Z){var X=this,aa=(Y!==undefined&&W!==undefined&&Z!==undefined?Y+":"+W+"-"+Z:"all");return" - region=["+aa+"], parameters=["+X.tool.get_param_values().join(", ")+"]"},add_track:function(W){W.track_id=this.track_id+"_"+this.child_tracks.length;W.container_div.attr("id","track_"+W.track_id);this.child_tracks_container.append(W.container_div);B(W.container_div,".child-track-icon");if(!$(this.child_tracks_container).is(":visible")){this.child_tracks_container.show()}this.child_tracks.push(W);this.view.has_changes=true},remove_track:function(W){W.container_div.fadeOut("slow",function(){$(this).remove()})}});var T=function(W,X){this.track_type="LabelTrack";this.hidden=true;k.call(this,null,W,X);this.container_div.addClass("label-track")};extend(T.prototype,k.prototype,{draw:function(){var Y=this.view,Z=Y.high-Y.low,ac=Math.floor(Math.pow(10,Math.floor(Math.log(Z)/Math.log(10)))),W=Math.floor(Y.low/ac)*ac,aa=this.view.container.width(),X=$("<div style='position: relative; height: 1.3em;'></div>");while(W<Y.high){var ab=(W-Y.low)/Z*aa;X.append($("<div class='label'>"+commatize(W)+"</div>").css({position:"absolute",left:ab-1}));W+=ac}this.content_div.children(":first").remove();this.content_div.append(X)}});var x=function(W){this.track_type="ReferenceTrack";this.hidden=true;k.call(this,null,W,W.top_labeltrack);H.call(this);W.reference_track=this;this.left_offset=200;this.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.data_url_extra_params={dbkey:W.dbkey};this.data_cache=new K(y,this,false);this.tile_cache=new c(q)};extend(x.prototype,H.prototype,{draw_tile:function(ag,ab,X,ad,ah){var aa=this,Y=J*ab;if(ah>this.view.canvas_manager.char_width_px){if(ag===null){aa.content_div.css("height","0px");return}var Z=this.view.canvas_manager.new_canvas();var af=Z.getContext("2d");Z.width=Math.ceil(Y*ah+aa.left_offset);Z.height=aa.height_px;af.font=af.canvas.manager.default_font;af.textAlign="center";for(var ac=0,ae=ag.length;ac<ae;ac++){var W=Math.round(ac*ah);af.fillText(ag[ac],W+aa.left_offset,10)}return Z}this.content_div.css("height","0px")}});var l=function(aa,Y,ab,W,Z){var X=this;this.track_type="LineTrack";this.display_modes=["Histogram","Line","Filled","Intensity"];this.mode="Histogram";k.call(this,aa,Y,Y.viewport_container);H.call(this);this.min_height_px=16;this.max_height_px=400;this.height_px=80;this.hda_ldda=ab;this.dataset_id=W;this.original_dataset_id=W;this.data_cache=new K(y,this);this.tile_cache=new c(q);this.track_config=new S({track:this,params:[{key:"color",label:"Color",type:"color",default_value:"black"},{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:this.height_px,hidden:true}],saved_values:Z,onchange:function(){X.vertical_range=X.prefs.max_value-X.prefs.min_value;$("#linetrack_"+X.track_id+"_minval").text(X.prefs.min_value);$("#linetrack_"+X.track_id+"_maxval").text(X.prefs.max_value);X.tile_cache.clear();X.draw()}});this.prefs=this.track_config.values;this.height_px=this.track_config.values.height;this.vertical_range=this.track_config.values.max_value-this.track_config.values.min_value;this.add_resize_handle()};extend(l.prototype,H.prototype,{add_resize_handle:function(){var W=this;var Z=false;var Y=false;var X=$("<div class='track-resize'>");$(W.container_div).hover(function(){Z=true;X.show()},function(){Z=false;if(!Y){X.hide()}});X.hide().bind("dragstart",function(aa,ab){Y=true;ab.original_height=$(W.content_div).height()}).bind("drag",function(ab,ac){var aa=Math.min(Math.max(ac.original_height+ac.deltaY,W.min_height_px),W.max_height_px);$(W.content_div).css("height",aa);W.height_px=aa;W.draw(true)}).bind("dragend",function(aa,ab){W.tile_cache.clear();Y=false;if(!Z){X.hide()}W.track_config.values.height=W.height_px}).appendTo(W.container_div)},predraw_init:function(){var W=this,X=W.view.tracks.indexOf(W);W.vertical_range=undefined;return $.getJSON(W.data_url,{stats:true,chrom:W.view.chrom,low:null,high:null,hda_ldda:W.hda_ldda,dataset_id:W.dataset_id},function(Y){W.container_div.addClass("line-track");var aa=Y.data;if(isNaN(parseFloat(W.prefs.min_value))||isNaN(parseFloat(W.prefs.max_value))){W.prefs.min_value=aa.min;W.prefs.max_value=aa.max;$("#track_"+X+"_minval").val(W.prefs.min_value);$("#track_"+X+"_maxval").val(W.prefs.max_value)}W.vertical_range=W.prefs.max_value-W.prefs.min_value;W.total_frequency=aa.total_frequency;W.container_div.find(".yaxislabel").remove();var ab=$("<div />").addClass("yaxislabel").attr("id","linetrack_"+X+"_minval").text(t(W.prefs.min_value));var Z=$("<div />").addClass("yaxislabel").attr("id","linetrack_"+X+"_maxval").text(t(W.prefs.max_value));Z.css({position:"absolute",top:"24px",left:"10px"});Z.prependTo(W.container_div);ab.css({position:"absolute",bottom:"2px",left:"10px"});ab.prependTo(W.container_div)})},draw_tile:function(ah,aa,X,ae,ag){if(this.vertical_range===undefined){return}var ab=X*J*aa,Z=J*aa,W=Math.ceil(Z*ag),ad=this.height_px;var Y=this.view.canvas_manager.new_canvas();Y.width=W,Y.height=ad;var af=Y.getContext("2d");var ac=new G.LinePainter(ah.data,ab,ab+Z,this.prefs.min_value,this.prefs.max_value,this.prefs.color,this.mode);ac.draw(af,W,ad);return Y}});var e=function(W,ab,aa,ae,ad,Y,Z,ac){var X=this;this.track_type="FeatureTrack";this.display_modes=["Auto","Dense","Squish","Pack"];this.track_config=new S({track:this,params:[{key:"block_color",label:"Block color",type:"color",default_value:"#444"},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"mode",type:"string",default_value:this.mode,hidden:true},],saved_values:ad,onchange:function(){X.tile_cache.clear();X.draw()}});this.prefs=this.track_config.values;k.call(this,W,ab,ab.viewport_container);H.call(this,Y,Z,ac);this.height_px=0;this.container_div.addClass("feature-track");this.hda_ldda=aa;this.dataset_id=ae;this.original_dataset_id=ae;this.zo_slots={};this.show_labels_scale=0.001;this.showing_details=false;this.summary_draw_height=30;this.inc_slots={};this.start_end_dct={};this.tile_cache=new c(d);this.data_cache=new K(20,this);this.left_offset=200;this.painter=G.LinkedFeaturePainter};extend(e.prototype,H.prototype,{update_auto_mode:function(W){if(this.mode=="Auto"){if(W=="no_detail"){W="reduced to feature spans"}else{if(W=="summary_tree"){W="reduced to coverage histogram"}}this.mode_div.text("Auto ("+W+")")}},incremental_slots:function(aa,X,Z){var Y=this.view.canvas_manager.dummy_context,W=this.inc_slots[aa];if(!W||(W.mode!==Z)){W=new (o.FeatureSlotter)(aa,Z==="Pack",w,function(ab){return Y.measureText(ab)});W.mode=Z;this.inc_slots[aa]=W}return W.slot_features(X)},draw_tile:function(ai,aq,av,ae,ag,Z){var an=this,ax=av*J*aq,X=(av+1)*J*aq,ak=X-ax,ao=Math.ceil(ak*ag),am=this.mode,aB=25,aa=this.left_offset,aj,ab;if(am==="Auto"){if(ai.dataset_type==="summary_tree"){am=ai.dataset_type}else{if(ai.extra_info==="no_detail"){am="no_detail"}else{var aA=ai.data;if((aA.length&&aA.length<4)||(this.view.high-this.view.low>D)){am="Squish"}else{am="Pack"}}}this.update_auto_mode(am)}if(am==="summary_tree"){ab=this.summary_draw_height;ae.parent().css("height",Math.max(this.height_px,ab)+"px");this.container_div.find(".yaxislabel").remove();var W=$("<div />").addClass("yaxislabel");W.text(ai.max);W.css({position:"absolute",top:"22px",left:"10px"});W.prependTo(this.container_div);var Y=this.view.canvas_manager.new_canvas();Y.width=ao+aa;Y.height=ab+L;var ay=new G.SummaryTreePainter(ai.data,ai.delta,ai.max,ax,X,this.prefs.show_counts);var ap=Y.getContext("2d");ap.translate(aa,L);ay.draw(ap,ao,ab);return Y}var aj,ad=1;if(am==="no_detail"||am==="Squish"||am==="Pack"){ad=this.incremental_slots(ag,ai.data,am);aj=this.inc_slots[ag].slots}var af=[];if(ai.data){for(var ar=0,au=ai.data.length;ar<au;ar++){var ac=ai.data[ar];var at=false;var ah;for(var aw=0,az=this.filters.length;aw<az;aw++){ah=this.filters[aw];ah.update_attrs(ac);if(!ah.keep(ac)){at=true;break}}if(!at){af.push(ac)}}}var ay=new (this.painter)(af,ax,X,this.prefs,am,Z);var ab=ay.get_required_height(ad)+z;var Y=this.view.canvas_manager.new_canvas();Y.width=ao+aa;Y.height=ab;ae.parent().css("height",Math.max(this.height_px,ab)+"px");var ap=Y.getContext("2d");ap.fillStyle=this.prefs.block_color;ap.font=ap.canvas.manager.default_font;ap.textAlign="right";this.container_div.find(".yaxislabel").remove();if(ai.message){$(Y).css({"border-top":"1px solid red"});ap.fillStyle="red";ap.textAlign="left";var al=ap.textBaseline;ap.textBaseline="top";ap.fillText(ai.message,aa,0);ap.textBaseline=al;if(!ai.data){return Y}}this.example_feature=(ai.data.length?ai.data[0]:undefined);ap.translate(aa,z);ay.draw(ap,ao,ab,aj);return Y}});var M=function(Z,X,ab,W,Y,aa){e.call(this,Z,X,ab,W,Y,aa);this.track_type="VcfTrack";this.painter=G.VariantPainter};extend(M.prototype,H.prototype,e.prototype);var P=function(Z,X,ab,W,Y,aa){e.call(this,Z,X,ab,W,Y,aa);this.track_config=new S({track:this,params:[{key:"block_color",label:"Block color",type:"color",default_value:"#444"},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_insertions",label:"Show insertions",type:"bool",default_value:false},{key:"show_differences",label:"Show differences only",type:"bool",default_value:true},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"mode",type:"string",default_value:this.mode,hidden:true},],saved_values:Y,onchange:function(){this.track.tile_cache.clear();this.track.draw()}});this.prefs=this.track_config.values;this.track_type="ReadTrack";this.painter=G.ReadPainter;this.make_name_popup_menu()};extend(P.prototype,H.prototype,e.prototype);var N=function(aa,Y,ac,W,Z,ab,X){e.call(this,aa,Y,ac,W,Z,ab,{},X);this.track_type="ToolDataFeatureTrack";this.data_url=raw_data_url;this.data_query_wait=1000;this.dataset_check_url=dataset_state_url};extend(N.prototype,H.prototype,e.prototype,{predraw_init:function(){var X=this;var W=function(){if(X.data_cache.size()===0){setTimeout(W,300)}else{X.data_url=default_data_url;X.data_query_wait=F;X.dataset_state_url=converted_datasets_state_url;$.getJSON(X.dataset_state_url,{dataset_id:X.dataset_id,hda_ldda:X.hda_ldda},function(Y){})}};W()}});Q.View=U;Q.LineTrack=l;Q.FeatureTrack=e;Q.ReadTrack=P};var slotting_module=function(c,b){var d=2,a=5;b.FeatureSlotter=function(h,g,e,f){this.slots={};this.start_end_dct={};this.w_scale=h;this.include_label=g;this.max_rows=e;this.measureText=f};extend(b.FeatureSlotter.prototype,{slot_features:function(l){var o=this.w_scale,r=this.slots,g=this.start_end_dct,x=[],z=[],m=0,y=this.max_rows;for(var v=0,w=l.length;v<w;v++){var k=l[v],n=k[0];if(r[n]!==undefined){m=Math.max(m,r[n]);z.push(r[n])}else{x.push(v)}}var p=function(F,G){for(var E=0;E<=y;E++){var C=false,H=g[E];if(H!==undefined){for(var B=0,D=H.length;B<D;B++){var A=H[B];if(G>A[0]&&F<A[1]){C=true;break}}}if(!C){return E}}return -1};for(var v=0,w=x.length;v<w;v++){var k=l[x[v]],n=k[0],t=k[1],e=k[2],q=k[3],f=Math.floor(t*o),j=Math.ceil(e*o),u=this.measureText(q).width,h;if(q!==undefined&&this.include_label){u+=(d+a);if(f-u>=0){f-=u;h="left"}else{j+=u;h="right"}}var s=p(f,j);if(s>=0){if(g[s]===undefined){g[s]=[]}g[s].push([f,j]);r[n]=s;m=Math.max(m,s)}else{}}return m+1}})};var painters_module=function(k,A){var q=function(L,D,J,C,I,G){if(G===undefined){G=4}var F=C-D;var E=I-J;var H=Math.floor(Math.sqrt(F*F+E*E)/G);var M=F/H;var K=E/H;var B;for(B=0;B<H;B++,D+=M,J+=K){if(B%2!==0){continue}L.fillRect(D,J,G,1)}};var r=function(D,C,B,G){var F=C-G/2,E=C+G/2,H=B-Math.sqrt(G*3/2);D.beginPath();D.moveTo(F,H);D.lineTo(E,H);D.lineTo(C,B);D.lineTo(F,H);D.strokeStyle=this.fillStyle;D.fill();D.stroke();D.closePath()};var v=function(E,G,C,F,B,D){this.data=E;this.delta=G;this.max=C;this.view_start=F;this.view_end=B;this.show_counts=D};v.prototype.draw=function(O,B,N){var G=this.view_start,Q=this.view_end-this.view_start,P=B/Q;var L=this.data,K=this.delta,I=this.max,D=N;delta_x_px=Math.ceil(K*P);O.save();for(var E=0,F=L.length;E<F;E++){var J=Math.floor((L[E][0]-G)*P);var H=L[E][1];if(!H){continue}var M=H/I*N;O.fillStyle="black";O.fillRect(J,D-M,delta_x_px,M);var C=4;if(this.show_counts&&(O.measureText(H).width+C)<delta_x_px){O.fillStyle="#666";O.textAlign="center";O.fillText(H,J+(delta_x_px/2),10)}}O.restore()};var c=function(E,H,B,C,G,D,F){this.data=E;this.view_start=H;this.view_end=B;this.min_value=C;this.max_value=G;this.color=D;this.mode=F;this.overflow_color="#F66"};c.prototype.draw=function(Q,P,N){var I=false,J=this.min_value,G=this.max_value,M=G-J,C=N,D=this.view_start,O=this.view_end-this.view_start,E=P/O,K=this.mode,U=this.data;Q.save();var V=Math.round(N+J/M*N);if(K!=="Intensity"){Q.fillStyle="#aaa";Q.fillRect(0,V,P,1)}Q.beginPath();Q.fillStyle=this.color;var T,H,F;if(U.length>1){F=Math.ceil((U[1][0]-U[0][0])*E)}else{F=10}for(var R=0,S=U.length;R<S;R++){T=Math.round((U[R][0]-D)*E);H=U[R][1];if(H===null){if(I&&K==="Filled"){Q.lineTo(T,C)}I=false;continue}if(H<J){H=J}else{if(H>G){H=G}}if(K==="Histogram"){H=Math.round(H/M*C);Q.fillRect(T,V,F,-H)}else{if(K==="Intensity"){H=255-Math.floor((H-J)/M*255);Q.fillStyle="rgb("+H+","+H+","+H+")";Q.fillRect(T,0,F,C)}else{H=Math.round(C-(H-J)/M*C);if(I){Q.lineTo(T,H)}else{I=true;if(K==="Filled"){Q.moveTo(T,C);Q.lineTo(T,H)}else{Q.moveTo(T,H)}}}}}if(K==="Filled"){if(I){Q.lineTo(T,V);Q.lineTo(0,V)}Q.fill()}else{Q.stroke()}var B=-1,L=-1;Q.fillStyle=this.overflow_color;for(var R=0,S=U.length;R<S;R++){H=U[R][1];T=Math.round((U[R][0]-D)*E);x_minus_scaled=Math.round((U[R][0]-1-D)*E);if(L>=0&&(H===null||H<G)){Q.fillRect(L,0,x_minus_scaled-L+1,2);L=-1}else{if(B>=0&&(H===null||H>J)){Q.fillRect(B,N-2,x_minus_scaled-B+1,2);B=-1}}if(H!==null&&H>G&&L<0){L=T}else{if(H!==null&&H<J&&B<0){B=T}}}Q.restore()};var p=function(D,F,B,C,E){this.data=D;this.view_start=F;this.view_end=B;this.prefs=C;this.mode=E};extend(p.prototype,{get_required_height:function(C){var B=y_scale=this.get_row_height(),D=this.mode;if(D==="no_detail"||D==="Squish"||D==="Pack"){B=C*y_scale}return B+Math.max(Math.round(y_scale/2),5)},draw:function(N,E,M,J){var H=this.data,K=this.view_start,O=this.view_end;N.save();N.fillStyle=this.prefs.block_color;N.textAlign="right";var R=this.view_end-this.view_start,Q=E/R,D=this.get_row_height();for(var G=0,I=H.length;G<I;G++){var P=H[G],F=P[0],B=P[1],C=P[2],L=(J&&J[F]!==undefined?J[F]:null);if((B<O&&C>K)&&(this.mode=="Dense"||L!==null)){this.draw_element(N,this.mode,P,L,K,O,Q,D,E)}}N.restore()}});var d=10,j=3,n=5,z=10,g=1,t=3,f=3,a=9,o=2,h="#ccc";var s=function(D,F,B,C,E){p.call(this,D,F,B,C,E)};extend(s.prototype,p.prototype,{get_row_height:function(){var C=this.mode,B;if(C==="Dense"){B=d}else{if(C==="no_detail"){B=j}else{if(C==="Squish"){B=n}else{B=z}}}return B},draw_element:function(N,G,V,I,P,af,aj,ak,B){var S=V[0],ah=V[1],Z=V[2]-1,Q=V[3],aa=Math.floor(Math.max(0,(ah-P)*aj)),O=Math.ceil(Math.min(B,Math.max(0,(Z-P)*aj))),Y=(G==="Dense"?0:(0+I))*ak,M,ad,R=null,al=null,E=this.prefs.block_color,ac=this.prefs.label_color;if(G=="Dense"){I=1}if(G==="no_detail"){N.fillStyle=E;N.fillRect(aa,Y+5,O-aa,g)}else{var L=V[4],X=V[5],ab=V[6],F=V[7];if(X&&ab){R=Math.floor(Math.max(0,(X-P)*aj));al=Math.ceil(Math.min(B,Math.max(0,(ab-P)*aj)))}var ai,T;if(G==="Squish"||G==="Dense"){ai=1;T=f}else{ai=5;T=a}if(!F){if(V.strand){if(V.strand==="+"){N.fillStyle=N.canvas.manager.get_pattern("right_strand_inv")}else{if(V.strand==="-"){N.fillStyle=N.canvas.manager.get_pattern("left_strand_inv")}}}else{N.fillStyle=E}N.fillRect(aa,Y,O-aa,T)}else{var K,U;if(G==="Squish"||G==="Dense"){N.fillStyle=h;K=Y+Math.floor(f/2)+1;U=1}else{if(L){var K=Y;var U=T;if(L==="+"){N.fillStyle=N.canvas.manager.get_pattern("right_strand")}else{if(L==="-"){N.fillStyle=N.canvas.manager.get_pattern("left_strand")}}}else{N.fillStyle=h;K+=(f/2)+1;U=1}}N.fillRect(aa,K,O-aa,U);for(var ag=0,D=F.length;ag<D;ag++){var H=F[ag],C=Math.floor(Math.max(0,(H[0]-P)*aj)),W=Math.ceil(Math.min(B,Math.max((H[1]-1-P)*aj)));if(C>W){continue}N.fillStyle=E;N.fillRect(C,Y+(T-ai)/2+1,W-C,ai);if(R!==undefined&&ab>X&&!(C>al||W<R)){var ae=Math.max(C,R),J=Math.min(W,al);N.fillRect(ae,Y+1,J-ae,T);if(F.length==1&&G=="Pack"){if(L==="+"){N.fillStyle=N.canvas.manager.get_pattern("right_strand_inv")}else{if(L==="-"){N.fillStyle=N.canvas.manager.get_pattern("left_strand_inv")}}if(ae+14<J){ae+=2;J-=2}N.fillRect(ae,Y+1,J-ae,T)}}}}if(G==="Pack"&&ah>P){N.fillStyle=ac;if(P===0&&aa-N.measureText(Q).width<0){N.textAlign="left";N.fillText(Q,O+o,Y+8)}else{N.textAlign="right";N.fillText(Q,aa-o,Y+8)}N.fillStyle=E}}}});var b=function(D,F,B,C,E){p.call(this,D,F,B,C,E)};extend(b.prototype,p.prototype,{draw_element:function(U,P,J,F,X,D,M,V,S){var J=data[i],L=J[0],T=J[1],E=J[2]-1,O=J[3],H=Math.floor(Math.max(0,(T-X)*M)),K=Math.ceil(Math.min(S,Math.max(0,(E-X)*M))),G=(P==="Dense"?0:(0+F))*V,B,Y,C=null,N=null;if(no_label){U.fillStyle=block_color;U.fillRect(H+left_offset,G+5,K-H,1)}else{var W=J[4],R=J[5],I=J[6];B=9;Y=1;U.fillRect(H+left_offset,G,K-H,B);if(P!=="Dense"&&O!==undefined&&T>X){U.fillStyle=label_color;if(X===0&&H-U.measureText(O).width<0){U.textAlign="left";U.fillText(O,K+2+left_offset,G+8)}else{U.textAlign="right";U.fillText(O,H-2+left_offset,G+8)}U.fillStyle=block_color}var Q=W+" / "+R;if(T>X&&U.measureText(Q).width<(K-H)){U.fillStyle="white";U.textAlign="center";U.fillText(Q,left_offset+H+(K-H)/2,G+8);U.fillStyle=block_color}}}});var y=1001,m=1002,e=1003,x=1004,l=1005;var w=function(F,C){var H=F[0],G=F[1],E=C[0],D=C[1],B;if(H<E){if(G<E){B=y}else{if(G<=D){B=e}else{B=m}}}else{if(H>D){B=y}else{if(G<=D){B=l}else{B=x}}}return B};var u=function(E,G,B,D,F,C){p.call(this,E,G,B,D,F);this.ref_seq=C};extend(u.prototype,p.prototype,{get_row_height:function(){var B,C=this.mode;if(C==="Dense"){B=d}else{if(C==="Squish"){B=n}else{B=z;if(this.prefs.show_insertions){B*=2}}}return B},draw_read:function(Y,T,O,ad,D,X,L,I,H){Y.textAlign="center";var W=this,C=[ad,D],R=0,Z=0,V=0;ref_seq=this.ref_seq,char_width_px=Y.canvas.manager.char_width_px;var ai=[];if((T==="Pack"||this.mode==="Auto")&&I!==undefined&&O>char_width_px){V=Math.round(O/2)}if(!L){L=[[0,I.length]]}for(var P=0,ab=L.length;P<ab;P++){var M=L[P],E="MIDNSHP=X"[M[0]],Q=M[1];if(E==="H"||E==="S"){R-=Q}var J=X+R,ah=Math.floor(Math.max(0,(J-ad)*O)),K=Math.floor(Math.max(0,(J+Q-ad)*O));switch(E){case"H":break;case"S":case"M":case"=":var S=w([J,J+Q],C);if(S!==y){var U=I.slice(Z,Z+Q);if(V>0){Y.fillStyle=this.prefs.block_color;Y.fillRect(ah-V,H+1,K-ah,9);Y.fillStyle=h;for(var af=0,B=U.length;af<B;af++){if(this.prefs.show_differences&&ref_seq){var N=ref_seq[J-ad+af];if(!N||N.toLowerCase()===U[af].toLowerCase()){continue}}if(J+af>=ad&&J+af<=D){var ag=Math.floor(Math.max(0,(J+af-ad)*O));Y.fillText(U[af],ag,H+9)}}}else{Y.fillStyle=this.prefs.block_color;Y.fillRect(ah,H+4,K-ah,f)}}Z+=Q;R+=Q;break;case"N":Y.fillStyle=h;Y.fillRect(ah-V,H+5,K-ah,1);R+=Q;break;case"D":Y.fillStyle="red";Y.fillRect(ah-V,H+4,K-ah,3);R+=Q;break;case"P":break;case"I":var S=w([J,J+Q],C),ac=ah-V;if(S!==y){var U=I.slice(Z,Z+Q);if(this.prefs.show_insertions){var G=ah-(K-ah)/2;if((T==="Pack"||this.mode==="Auto")&&I!==undefined&&O>char_width_px){Y.fillStyle="yellow";Y.fillRect(G-V,H-9,K-ah,9);ai[ai.length]={type:"triangle",data:[ac,H+4,5]};Y.fillStyle=h;switch(S){case (e):U=U.slice(ad-J);break;case (x):U=U.slice(0,J-D);break;case (l):break;case (m):U=U.slice(ad-J,J-D);break}for(var af=0,B=U.length;af<B;af++){var ag=Math.floor(Math.max(0,(J+af-ad)*O));Y.fillText(U[af],ag-(K-ah)/2,H)}}else{Y.fillStyle="yellow";Y.fillRect(G,H+(this.mode!=="Dense"?2:5),K-ah,(T!=="Dense"?f:t))}}else{if((T==="Pack"||this.mode==="Auto")&&I!==undefined&&O>char_width_px){ai[ai.length]={type:"text",data:[U.length,ac,H+9]}}else{}}}Z+=Q;break;case"X":Z+=Q;break}}Y.fillStyle="yellow";var ae,F,aj;for(var aa=0;aa<ai.length;aa++){ae=ai[aa];F=ae.type;aj=ae.data;if(F==="text"){Y.save();Y.font="bold "+Y.font;Y.fillText(aj[0],aj[1],aj[2]);Y.restore()}else{if(F=="triangle"){r(Y,aj[0],aj[1],aj[2])}}}},draw_element:function(U,P,H,E,X,C,L,V,S){var K=H[0],T=H[1],D=H[2],M=H[3],G=Math.floor(Math.max(0,(T-X)*L)),I=Math.ceil(Math.min(S,Math.max(0,(D-X)*L))),F=(P==="Dense"?0:(0+E))*V,Y=this.prefs.block_color,J=this.prefs.label_color,R=0;if((P==="Pack"||this.mode==="Auto")&&L>U.canvas.manager.char_width_px){var R=Math.round(L/2)}U.fillStyle=Y;if(H[5] instanceof Array){var Q=Math.floor(Math.max(0,(H[4][0]-X)*L)),O=Math.ceil(Math.min(S,Math.max(0,(H[4][1]-X)*L))),N=Math.floor(Math.max(0,(H[5][0]-X)*L)),B=Math.ceil(Math.min(S,Math.max(0,(H[5][1]-X)*L)));if(H[4][1]>=X&&H[4][0]<=C&&H[4][2]){this.draw_read(U,P,L,X,C,H[4][0],H[4][2],H[4][3],F)}if(H[5][1]>=X&&H[5][0]<=C&&H[5][2]){this.draw_read(U,P,L,X,C,H[5][0],H[5][2],H[5][3],F)}if(N>O){U.fillStyle=h;q(U,O-R,F+5,N-R,F+5)}}else{U.fillStyle=Y;this.draw_read(U,P,L,X,C,T,H[4],H[5],F)}if(P==="Pack"&&T>X){U.fillStyle=this.prefs.label_color;var W=1;if(W===0&&G-U.measureText(M).width<0){U.textAlign="left";U.fillText(M,I+o-R,F+8)}else{U.textAlign="right";U.fillText(M,G-o-R,F+8)}U.fillStyle=Y}}});A.SummaryTreePainter=v;A.LinePainter=c;A.LinkedFeaturePainter=s;A.ReadPainter=u;A.VariantPainter=b};(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("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 +var extend=function(){var c=arguments[0];for(var b=1;b<arguments.length;b++){var a=arguments[b];for(key in a){c[key]=a[key]}}return c};var trackster_module=function(f,Q){var o=f("slotting"),G=f("painters");var V=function(W,X){this.document=W;this.default_font=X!==undefined?X:"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(V.prototype,{load_pattern:function(W,aa){var X=this.patterns,Y=this.dummy_context,Z=new Image();Z.src=image_path+aa;Z.onload=function(){X[W]=Y.createPattern(Z,"repeat")}},get_pattern:function(W){return this.patterns[W]},new_canvas:function(){var W=this.document.createElement("canvas");if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(W)}W.manager=this;return W}});var B=function(W,X){W.bind("drag",{handle:X,relative:true},function(ab,ac){var aa=$(this).parent();var Z=aa.children();var Y;for(Y=0;Y<Z.length;Y++){if(ac.offsetY<$(Z.get(Y)).position().top){break}}if(Y===Z.length){if(this!==Z.get(Y-1)){aa.append(this)}}else{if(this!==Z.get(Y)){$(this).insertBefore(Z.get(Y))}}})};var h=function(Y,W){var X=W-Y;return(X<=2?0.01:(X<=100?1:(X<=1000?5:10)))};var C=9,z=10,L=C+2,w=100,D=12000,J=200,r=10,F=5000,s=100,m="There was an error in indexing this dataset. ",E="A converter for this dataset is not installed. Please check your datatypes_conf.xml file.",A="No data for this chrom/contig.",p="Currently indexing... please wait",u="Tool cannot be rerun: ",a="Loading data...",R="Ready for display",d=10,q=5,y=5;function t(W){return Math.round(W*1000)/1000}var c=function(W){this.num_elements=W;this.clear()};extend(c.prototype,{get:function(X){var W=this.key_ary.indexOf(X);if(W!==-1){this.move_key_to_end(X,W)}return this.obj_cache[X]},set:function(X,Y){if(!this.obj_cache[X]){if(this.key_ary.length>=this.num_elements){var W=this.key_ary.shift();delete this.obj_cache[W]}this.key_ary.push(X)}this.obj_cache[X]=Y;return Y},move_key_to_end:function(X,W){this.key_ary.splice(W,1);this.key_ary.push(X)},clear:function(){this.obj_cache={};this.key_ary=[]},size:function(){return this.key_ary.length}});var K=function(X,W,Y){c.call(this,X);this.track=W;this.subset=(Y!==undefined?Y:true)};extend(K.prototype,c.prototype,{load_data:function(ad,ae,Z,ac,W,ab){var Y={chrom:ad,low:ae,high:Z,mode:ac,resolution:W,dataset_id:this.track.dataset_id,hda_ldda:this.track.hda_ldda};$.extend(Y,ab);var af=[];for(var aa=0;aa<this.track.filters.length;aa++){af[af.length]=this.track.filters[aa].name}Y.filter_cols=JSON.stringify(af);var X=this;return $.getJSON(this.track.data_url,Y,function(ag){X.set_data(ae,Z,ac,ag)})},get_data:function(Y,W,ab,ac,X,aa){var Z=this.get(this.gen_key(W,ab,ac));if(Z){return Z}Z=this.load_data(Y,W,ab,ac,X,aa);this.set_data(W,ab,ac,Z);return Z},set_data:function(X,Y,Z,W){return this.set(this.gen_key(X,Y,Z),W)},gen_key:function(W,Y,Z){var X=W+"_"+Y+"_"+Z;return X},split_key:function(W){return W.split("_")}});var U=function(W,Z,Y,X,aa){this.container=W;this.chrom=null;this.vis_id=Y;this.dbkey=X;this.title=Z;this.tracks=[];this.label_tracks=[];this.max_low=0;this.max_high=0;this.num_tracks=0;this.track_id_counter=0;this.zoom_factor=3;this.min_separation=30;this.has_changes=false;this.init(aa);this.canvas_manager=new V(W.get(0).ownerDocument);this.reset()};extend(U.prototype,{init:function(Z){var Y=this.container,W=this;this.top_container=$("<div/>").addClass("top-container").appendTo(Y);this.content_div=$("<div/>").addClass("content").css("position","relative").appendTo(Y);this.bottom_container=$("<div/>").addClass("bottom-container").appendTo(Y);this.top_labeltrack=$("<div/>").addClass("top-labeltrack").appendTo(this.top_container);this.viewport_container=$("<div/>").addClass("viewport-container").addClass("viewport-container").appendTo(this.content_div);this.intro_div=$("<div/>").addClass("intro").text("Select a chrom from the dropdown below").hide();this.nav_labeltrack=$("<div/>").addClass("nav-labeltrack").appendTo(this.bottom_container);this.nav_container=$("<div/>").addClass("nav-container").prependTo(this.top_container);this.nav=$("<div/>").addClass("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=$("<a href='javascript:void(0);'>Close Overview</a>").addClass("overview-close").hide().appendTo(this.overview_viewport);this.overview_highlight=$("<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").addClass("no-autocomplete").append("<option value=''>Loading</option>").appendTo(this.nav_controls);var X=function(aa){if(aa.type==="focusout"||(aa.keyCode||aa.which)===13||(aa.keyCode||aa.which)===27){if((aa.keyCode||aa.which)!==27){W.go_to($(this).val())}$(this).hide();$(this).val("");W.location_span.show();W.chrom_select.show()}};this.nav_input=$("<input/>").addClass("nav-input").hide().bind("keyup focusout",X).appendTo(this.nav_controls);this.location_span=$("<span/>").addClass("location").appendTo(this.nav_controls);this.location_span.bind("click",function(){W.location_span.hide();W.chrom_select.hide();W.nav_input.val(W.chrom+":"+W.low+"-"+W.high);W.nav_input.css("display","inline-block");W.nav_input.select();W.nav_input.focus()});if(this.vis_id!==undefined){this.hidden_input=$("<input/>").attr("type","hidden").val(this.vis_id).appendTo(this.nav_controls)}this.zo_link=$("<a id='zoom-out' />").click(function(){W.zoom_out();W.redraw()}).appendTo(this.nav_controls);this.zi_link=$("<a id='zoom-in' />").click(function(){W.zoom_in();W.redraw()}).appendTo(this.nav_controls);this.load_chroms({low:0},Z);this.chrom_select.bind("change",function(){W.change_chrom(W.chrom_select.val())});this.intro_div.show();this.content_div.bind("click",function(aa){$(this).find("input").trigger("blur")});this.content_div.bind("dblclick",function(aa){W.zoom_in(aa.pageX,this.viewport_container)});this.overview_box.bind("dragstart",function(aa,ab){this.current_x=ab.offsetX}).bind("drag",function(aa,ac){var ad=ac.offsetX-this.current_x;this.current_x=ac.offsetX;var ab=Math.round(ad/W.viewport_container.width()*(W.max_high-W.max_low));W.move_delta(-ab)});this.overview_close.bind("click",function(){for(var ab=0,aa=W.tracks.length;ab<aa;ab++){W.tracks[ab].is_overview=false}$(this).siblings().filter("canvas").remove();$(this).parent().css("height",W.overview_box.height());W.overview_highlight.hide();$(this).hide()});this.viewport_container.bind("draginit",function(aa,ab){if(aa.clientX>W.viewport_container.width()-16){return false}}).bind("dragstart",function(aa,ab){ab.original_low=W.low;ab.current_height=aa.clientY;ab.current_x=ab.offsetX}).bind("drag",function(ac,ae){var aa=$(this);var af=ae.offsetX-ae.current_x;var ab=aa.scrollTop()-(ac.clientY-ae.current_height);aa.scrollTop(ab);ae.current_height=ac.clientY;ae.current_x=ae.offsetX;var ad=Math.round(af/W.viewport_container.width()*(W.high-W.low));W.move_delta(ad)}).bind("mousewheel",function(ac,ae,ab,aa){if(ab){var ad=Math.round(-ab/W.viewport_container.width()*(W.high-W.low));W.move_delta(ad)}});this.top_labeltrack.bind("dragstart",function(aa,ab){return $("<div />").css({height:W.content_div.height()+W.top_labeltrack.height()+W.nav_labeltrack.height()+1,top:"0px",position:"absolute","background-color":"#ccf",opacity:0.5,"z-index":1000}).appendTo($(this))}).bind("drag",function(ae,af){$(af.proxy).css({left:Math.min(ae.pageX,af.startX),width:Math.abs(ae.pageX-af.startX)});var ab=Math.min(ae.pageX,af.startX)-W.container.offset().left,aa=Math.max(ae.pageX,af.startX)-W.container.offset().left,ad=(W.high-W.low),ac=W.viewport_container.width();W.update_location(Math.round(ab/ac*ad)+W.low,Math.round(aa/ac*ad)+W.low)}).bind("dragend",function(af,ag){var ab=Math.min(af.pageX,ag.startX),aa=Math.max(af.pageX,ag.startX),ad=(W.high-W.low),ac=W.viewport_container.width(),ae=W.low;W.low=Math.round(ab/ac*ad)+ae;W.high=Math.round(aa/ac*ad)+ae;$(ag.proxy).remove();W.redraw()});this.add_label_track(new T(this,this.top_labeltrack));this.add_label_track(new T(this,this.nav_labeltrack));$(window).bind("resize",function(){W.resize_window()});$(document).bind("redraw",function(){W.redraw()});this.reset();$(window).trigger("resize")},update_location:function(W,X){this.location_span.text(commatize(W)+" - "+commatize(X));this.nav_input.val(this.chrom+":"+commatize(W)+"-"+commatize(X))},load_chroms:function(X,Y){X.num=s;$.extend(X,(this.vis_id!==undefined?{vis_id:this.vis_id}:{dbkey:this.dbkey}));var W=this;$.ajax({url:chrom_url,data:X,dataType:"json",success:function(aa){if(aa.chrom_info.length===0){alert("Invalid chromosome: "+X.chrom);return}if(aa.reference){W.add_label_track(new x(W))}W.chrom_data=aa.chrom_info;var ad='<option value="">Select Chrom/Contig</option>';for(var ac=0,Z=W.chrom_data.length;ac<Z;ac++){var ab=W.chrom_data[ac].chrom;ad+='<option value="'+ab+'">'+ab+"</option>"}if(aa.prev_chroms){ad+='<option value="previous">Previous '+s+"</option>"}if(aa.next_chroms){ad+='<option value="next">Next '+s+"</option>"}W.chrom_select.html(ad);if(Y){Y()}W.chrom_start_index=aa.start_index},error:function(){alert("Could not load chroms for this dbkey:",W.dbkey)}})},change_chrom:function(aa,X,ac){if(!aa||aa==="None"){return}var Z=this;if(aa==="previous"){Z.load_chroms({low:this.chrom_start_index-s});return}if(aa==="next"){Z.load_chroms({low:this.chrom_start_index+s});return}var ab=$.grep(Z.chrom_data,function(ae,af){return ae.chrom===aa})[0];if(ab===undefined){Z.load_chroms({chrom:aa},function(){Z.change_chrom(aa,X,ac)});return}else{if(aa!==Z.chrom){Z.chrom=aa;if(!Z.chrom){Z.intro_div.show()}else{Z.intro_div.hide()}Z.chrom_select.val(Z.chrom);Z.max_high=ab.len-1;Z.reset();Z.redraw(true);for(var ad=0,W=Z.tracks.length;ad<W;ad++){var Y=Z.tracks[ad];if(Y.init){Y.init()}}}if(X!==undefined&&ac!==undefined){Z.low=Math.max(X,0);Z.high=Math.min(ac,Z.max_high)}Z.reset_overview();Z.redraw()}},go_to:function(aa){var ae=this,W,Z,X=aa.split(":"),ac=X[0],ad=X[1];if(ad!==undefined){try{var ab=ad.split("-");W=parseInt(ab[0].replace(/,/g,""),10);Z=parseInt(ab[1].replace(/,/g,""),10)}catch(Y){return false}}ae.change_chrom(ac,W,Z)},move_fraction:function(Y){var W=this;var X=W.high-W.low;this.move_delta(Y*X)},move_delta:function(Y){var W=this;var X=W.high-W.low;if(W.low-Y<W.max_low){W.low=W.max_low;W.high=W.max_low+X}else{if(W.high-Y>W.max_high){W.high=W.max_high;W.low=W.max_high-X}else{W.high-=Y;W.low-=Y}}W.redraw()},add_track:function(W){W.view=this;W.track_id=this.track_id_counter;this.tracks.push(W);if(W.init){W.init()}W.container_div.attr("id","track_"+W.track_id);B(W.container_div,".draghandle");this.track_id_counter+=1;this.num_tracks+=1},add_label_track:function(W){W.view=this;this.label_tracks.push(W)},remove_track:function(W){this.has_changes=true;W.container_div.fadeOut("slow",function(){$(this).remove()});delete this.tracks[this.tracks.indexOf(W)];this.num_tracks-=1},reset:function(){this.low=this.max_low;this.high=this.max_high;this.viewport_container.find(".yaxislabel").remove()},redraw:function(ad){var ac=this.high-this.low,ab=this.low,X=this.high;if(ab<this.max_low){ab=this.max_low}if(X>this.max_high){X=this.max_high}if(this.high!==0&&ac<this.min_separation){X=ab+this.min_separation}this.low=Math.floor(ab);this.high=Math.ceil(X);this.resolution=Math.pow(10,Math.ceil(Math.log((this.high-this.low)/200)/Math.LN10));this.zoom_res=Math.pow(r,Math.max(0,Math.ceil(Math.log(this.resolution,r)/Math.log(r))));var W=(this.low/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var aa=((this.high-this.low)/(this.max_high-this.max_low)*this.overview_viewport.width())||0;var ae=13;this.overview_box.css({left:W,width:Math.max(ae,aa)}).show();if(aa<ae){this.overview_box.css("left",W-(ae-aa)/2)}if(this.overview_highlight){this.overview_highlight.css({left:W,width:aa})}this.update_location(this.low,this.high);if(!ad){for(var Y=0,Z=this.tracks.length;Y<Z;Y++){if(this.tracks[Y]&&this.tracks[Y].enabled){this.tracks[Y].draw()}}for(Y=0,Z=this.label_tracks.length;Y<Z;Y++){this.label_tracks[Y].draw()}}},zoom_in:function(X,Y){if(this.max_high===0||this.high-this.low<this.min_separation){return}var Z=this.high-this.low,aa=Z/2+this.low,W=(Z/this.zoom_factor)/2;if(X){aa=X/this.viewport_container.width()*(this.high-this.low)+this.low}this.low=Math.round(aa-W);this.high=Math.round(aa+W);this.redraw()},zoom_out:function(){if(this.max_high===0){return}var X=this.high-this.low,Y=X/2+this.low,W=(X*this.zoom_factor)/2;this.low=Math.round(Y-W);this.high=Math.round(Y+W);this.redraw()},resize_window:function(){this.viewport_container.height(this.container.height()-this.top_container.height()-this.bottom_container.height());this.nav_container.width(this.container.width());this.redraw()},reset_overview:function(){this.overview_viewport.find("canvas").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()}});var n=function(X,aa){this.track=X;this.name=aa.name;this.params=[];var ai=aa.params;for(var Y=0;Y<ai.length;Y++){var ad=ai[Y],W=ad.name,ah=ad.label,Z=unescape(ad.html),af=ad.type;if(af==="number"){this.params[this.params.length]=new g(W,ah,Z,ad.min,ad.max)}else{if(af=="select"){this.params[this.params.length]=new I(W,ah,Z)}else{console.log("WARNING: unrecognized tool parameter type:",W,af)}}}this.parent_div=$("<div/>").addClass("dynamic-tool").hide();this.parent_div.bind("drag",function(ak){ak.stopPropagation()}).bind("click",function(ak){ak.stopPropagation()}).bind("dblclick",function(ak){ak.stopPropagation()});var ag=$("<div class='tool-name'>").appendTo(this.parent_div).text(this.name);var ae=this.params;var ab=this;$.each(this.params,function(al,ao){var an=$("<div>").addClass("param-row").appendTo(ab.parent_div);var ak=$("<div>").addClass("param-label").text(ao.label).appendTo(an);var am=$("<div/>").addClass("slider").html(ao.html).appendTo(an);$("<div style='clear: both;'/>").appendTo(an)});this.parent_div.find("input").click(function(){$(this).select()});var aj=$("<div>").addClass("slider-row").appendTo(this.parent_div);var ac=$("<input type='submit'>").attr("value","Run").appendTo(aj);var ab=this;ac.click(function(){ab.run()})};extend(n.prototype,{get_param_values_dict:function(){var W={};this.parent_div.find(":input").each(function(){var X=$(this).attr("name"),Y=$(this).val();W[X]=JSON.stringify(Y)});return W},get_param_values:function(){var X=[];var W={};this.parent_div.find(":input").each(function(){var Y=$(this).attr("name"),Z=$(this).val();if(Y){X[X.length]=Z}});return X},run:function(){var X={dataset_id:this.track.original_dataset_id,chrom:this.track.view.chrom,low:this.track.view.low,high:this.track.view.high,tool_id:this.name};$.extend(X,this.get_param_values_dict());var Z=this.track,Y=X.tool_id+Z.tool_region_and_parameters_str(X.chrom,X.low,X.high),aa;if(Z.track_type==="FeatureTrack"){aa=new N(Y,view,Z.hda_ldda,undefined,{},{},Z)}this.track.add_track(aa);aa.content_div.text("Starting job.");var W=function(){$.getJSON(run_tool_url,X,function(ab){if(ab==="no converter"){aa.container_div.addClass("error");aa.content_div.text(E)}else{if(ab.error){aa.container_div.addClass("error");aa.content_div.text(u+ab.message)}else{if(ab==="pending"){aa.container_div.addClass("pending");aa.content_div.text("Converting input data so that it can be easily reused.");setTimeout(W,2000)}else{aa.dataset_id=ab.dataset_id;aa.content_div.text("Running job.");aa.init()}}}})};W()}});var I=function(X,W,Y){this.name=X;this.label=W;this.html=Y};var g=function(Y,X,aa,Z,W){I.call(this,Y,X,aa);this.min=Z;this.max=W};var j=function(X,W,Y){this.name=X;this.index=W;this.value=Y};var O=function(X,W){this.name=X;this.index=W;this.low=-Number.MAX_VALUE;this.high=Number.MAX_VALUE;this.min=Number.MAX_VALUE;this.max=-Number.MAX_VALUE;this.slider=null;this.slider_label=null};extend(O.prototype,{applies_to:function(W){if(W.length>this.index){return true}return false},keep:function(W){if(!this.applies_to(W)){return true}return(W[this.index]>=this.low&&W[this.index]<=this.high)},update_attrs:function(X){var W=false;if(!this.applies_to(X)){return W}if(X[this.index]<this.min){this.min=Math.floor(X[this.index]);W=true}if(X[this.index]>this.max){this.max=Math.ceil(X[this.index]);W=true}return W},update_ui_elt:function(){var X=this.slider.slider("option","min"),W=this.slider.slider("option","max");if(this.min<X||this.max>W){this.slider.slider("option","min",this.min);this.slider.slider("option","max",this.max);this.slider.slider("option","step",h(this.min,this.max));this.slider.slider("option","values",[this.min,this.max])}}});var v=function(W){var ac=[];for(var Z=0;Z<W.length;Z++){var ab=W[Z];var Y=ab.name,aa=ab.type,X=ab.index;if(aa==="int"||aa==="float"){ac[Z]=new O(Y,X)}else{ac[Z]=new j(Y,X,aa)}}return ac};var S=function(W){this.track=W.track;this.params=W.params;this.values={};if(W.saved_values){this.restore_values(W.saved_values)}this.onchange=W.onchange};extend(S.prototype,{restore_values:function(W){var X=this;$.each(this.params,function(Y,Z){if(W[Z.key]!==undefined){X.values[Z.key]=W[Z.key]}else{X.values[Z.key]=Z.default_value}})},build_form:function(){var X=this;var W=$("<div />");$.each(this.params,function(ab,Z){if(!Z.hidden){var Y="param_"+ab;var ag=$("<div class='form-row' />").appendTo(W);ag.append($("<label />").attr("for",Y).text(Z.label+":"));if(Z.type==="bool"){ag.append($('<input type="checkbox" />').attr("id",Y).attr("name",Y).attr("checked",X.values[Z.key]))}else{if(Z.type==="color"){var ad=X.values[Z.key];var ac=$("<input />").attr("id",Y).attr("name",Y).val(ad);var ae=$("<div class='tipsy tipsy-north' style='position: absolute;' />").hide();var aa=$("<div style='background-color: black; padding: 10px;'></div>").appendTo(ae);var af=$("<div/>").appendTo(aa).farbtastic({width:100,height:100,callback:ac,color:ad});$("<div />").append(ac).append(ae).appendTo(ag).bind("click",function(ah){ae.css({left:$(this).position().left+($(ac).width()/2)-60,top:$(this).position().top+$(this.height)}).show();$(document).bind("click.color-picker",function(){ae.hide();$(document).unbind("click.color-picker")});ah.stopPropagation()})}else{ag.append($("<input />").attr("id",Y).attr("name",Y).val(X.values[Z.key]))}}}});return W},update_from_form:function(W){var Y=this;var X=false;$.each(this.params,function(Z,ab){if(!ab.hidden){var ac="param_"+Z;var aa=W.find("#"+ac).val();if(ab.type==="float"){aa=parseFloat(aa)}else{if(ab.type==="int"){aa=parseInt(aa)}else{if(ab.type==="bool"){aa=W.find("#"+ac).is(":checked")}}}if(aa!==Y.values[ab.key]){Y.values[ab.key]=aa;X=true}}});if(X){this.onchange()}}});var b=function(W,X){this.track=W;this.canvas=X};var k=function(X,W,aa,Y,Z){this.name=X;this.view=W;this.parent_element=aa;this.data_url=(Y?Y:default_data_url);this.data_url_extra_params={};this.data_query_wait=(Z?Z:F);this.dataset_check_url=converted_datasets_state_url;this.container_div=$("<div />").addClass("track").css("position","relative");if(!this.hidden){this.header_div=$("<div class='track-header' />").appendTo(this.container_div);if(this.view.editor){this.drag_div=$("<div class='draghandle' />").appendTo(this.header_div)}this.name_div=$("<div class='menubutton popup' />").appendTo(this.header_div);this.name_div.text(this.name);this.name_div.attr("id",this.name.replace(/\s+/g,"-").replace(/[^a-zA-Z0-9\-]/g,"").toLowerCase())}this.content_div=$("<div class='track-content'>").appendTo(this.container_div);this.parent_element.append(this.container_div)};extend(k.prototype,{init:function(){var W=this;W.enabled=false;W.tile_cache.clear();W.data_cache.clear();W.initial_canvas=undefined;W.content_div.css("height","auto");W.container_div.removeClass("nodata error pending");if(!W.dataset_id){return}$.getJSON(converted_datasets_state_url,{hda_ldda:W.hda_ldda,dataset_id:W.dataset_id,chrom:W.view.chrom},function(X){if(!X||X==="error"||X.kind==="error"){W.container_div.addClass("error");W.content_div.text(m);if(X.message){var Z=W.view.tracks.indexOf(W);var Y=$(" <a href='javascript:void(0);'></a>").text("View error").bind("click",function(){show_modal("Trackster Error","<pre>"+X.message+"</pre>",{Close:hide_modal})});W.content_div.append(Y)}}else{if(X==="no converter"){W.container_div.addClass("error");W.content_div.text(E)}else{if(X==="no data"||(X.data!==undefined&&(X.data===null||X.data.length===0))){W.container_div.addClass("nodata");W.content_div.text(A)}else{if(X==="pending"){W.container_div.addClass("pending");W.content_div.text(p);setTimeout(function(){W.init()},W.data_query_wait)}else{if(X.status==="data"){if(X.valid_chroms){W.valid_chroms=X.valid_chroms;W.make_name_popup_menu()}W.content_div.text(R);if(W.view.chrom){W.content_div.text("");W.content_div.css("height",W.height_px+"px");W.enabled=true;$.when(W.predraw_init()).done(function(){W.container_div.removeClass("nodata error pending");W.draw()})}}}}}}})},predraw_init:function(){},update_name:function(W){this.old_name=this.name;this.name=W;this.name_div.text(this.name)},revert_name:function(){this.name=this.old_name;this.name_div.text(this.name)}});var H=function(X,ad,ag){var Y=this,ah=Y.view;this.filters=(X!==undefined?v(X):[]);this.filters_available=false;this.filters_visible=false;this.tool=(ad!==undefined&&obj_length(ad)>0?new n(this,ad):undefined);this.parent_track=ag;this.child_tracks=[];if(Y.hidden){return}var af=function(ai,aj,ak){ai.click(function(){var al=aj.text();max=parseFloat(ak.slider("option","max")),input_size=(max<=1?4:max<=1000000?max.toString().length:6),multi_value=false;if(ak.slider("option","values")){input_size=2*input_size+1;multi_value=true}aj.text("");$("<input type='text'/>").attr("size",input_size).attr("maxlength",input_size).attr("value",al).appendTo(aj).focus().select().click(function(am){am.stopPropagation()}).blur(function(){$(this).remove();aj.text(al)}).keyup(function(aq){if(aq.keyCode===27){$(this).trigger("blur")}else{if(aq.keyCode===13){var ao=ak.slider("option","min"),am=ak.slider("option","max"),ap=function(ar){return(isNaN(ar)||ar>am||ar<ao)},an=$(this).val();if(!multi_value){an=parseFloat(an);if(ap(an)){alert("Parameter value must be in the range ["+ao+"-"+am+"]");return $(this)}}else{an=an.split("-");an=[parseFloat(an[0]),parseFloat(an[1])];if(ap(an[0])||ap(an[1])){alert("Parameter value must be in the range ["+ao+"-"+am+"]");return $(this)}}ak.slider((multi_value?"values":"value"),an)}}})})};if(this.parent_track){this.header_div.find(".draghandle").removeClass("draghandle").addClass("child-track-icon").addClass("icon-button");this.parent_element.addClass("child-track");this.tool=undefined}this.filters_div=$("<div/>").addClass("filters").hide();this.header_div.after(this.filters_div);this.filters_div.bind("drag",function(ai){ai.stopPropagation()}).bind("click",function(ai){ai.stopPropagation()}).bind("dblclick",function(ai){ai.stopPropagation()});$.each(this.filters,function(ao,aj){var al=$("<div/>").addClass("slider-row").appendTo(Y.filters_div);var ai=$("<div/>").addClass("slider-label").appendTo(al);var aq=$("<span/>").addClass("slider-name").text(aj.name+" ").appendTo(ai);var ak=$("<span/>");var am=$("<span/>").addClass("slider-value").appendTo(ai).append("[").append(ak).append("]");var ap=$("<div/>").addClass("slider").appendTo(al);aj.control_element=$("<div/>").attr("id",aj.name+"-filter-control").appendTo(ap);var an=[0,0];aj.control_element.slider({range:true,min:Number.MAX_VALUE,max:-Number.MIN_VALUE,values:[0,0],slide:function(ar,at){an=at.values;ak.text(at.values[0]+"-"+at.values[1]);setTimeout(function(){if(at.values[0]==an[0]&&at.values[1]==an[1]){var au=at.values;ak.text(au[0]+"-"+au[1]);aj.low=au[0];aj.high=au[1];Y.draw(true,true)}},50)},change:function(ar,at){aj.control_element.slider("option","slide").call(aj.control_element,ar,at)}});aj.slider=aj.control_element;aj.slider_label=ak;af(am,ak,aj.control_element);$("<div style='clear: both;'/>").appendTo(al)});if(this.tool){this.dynamic_tool_div=this.tool.parent_div;this.header_div.after(this.dynamic_tool_div)}Y.child_tracks_container=$("<div/>").addClass("child-tracks-container").hide();Y.container_div.append(Y.child_tracks_container);if(Y.display_modes!==undefined){if(Y.mode_div===undefined){Y.mode_div=$("<div class='right-float menubutton popup' />").appendTo(Y.header_div);var aa=(Y.track_config&&Y.track_config.values.mode?Y.track_config.values.mode:Y.display_modes[0]);Y.mode=aa;Y.mode_div.text(aa);var Z=function(ai){Y.mode_div.text(ai);Y.mode=ai;Y.track_config.values.mode=ai;Y.tile_cache.clear();Y.draw()};var W={};for(var ab=0,ae=Y.display_modes.length;ab<ae;ab++){var ac=Y.display_modes[ab];W[ac]=function(ai){return function(){Z(ai)}}(ac)}make_popupmenu(Y.mode_div,W)}else{Y.mode_div.hide()}}this.make_name_popup_menu()};extend(H.prototype,k.prototype,{make_name_popup_menu:function(){var X=this;var W={};W["Edit configuration"]=function(){var ad=function(){hide_modal();$(window).unbind("keypress.check_enter_esc")},ab=function(){X.track_config.update_from_form($(".dialog-box"));hide_modal();$(window).unbind("keypress.check_enter_esc")},ac=function(ae){if((ae.keyCode||ae.which)===27){ad()}else{if((ae.keyCode||ae.which)===13){ab()}}};$(window).bind("keypress.check_enter_esc",ac);show_modal("Configure Track",X.track_config.build_form(),{Cancel:ad,OK:ab})};if(X.filters_available>0){var aa=(X.filters_div.is(":visible")?"Hide filters":"Show filters");W[aa]=function(){X.filters_visible=(X.filters_div.is(":visible"));X.filters_div.toggle();X.make_name_popup_menu()}}if(X.tool){var aa=(X.dynamic_tool_div.is(":visible")?"Hide tool":"Show tool");W[aa]=function(){if(!X.dynamic_tool_div.is(":visible")){X.update_name(X.name+X.tool_region_and_parameters_str())}else{menu_option_text="Show dynamic tool";X.revert_name()}X.dynamic_tool_div.toggle();X.make_name_popup_menu()}}if(X.valid_chroms){W["List chrom/contigs with data"]=function(){show_modal("Chrom/contigs with data","<p>"+X.valid_chroms.join("<br/>")+"</p>",{Close:function(){hide_modal()}})}}var Y=view;var Z=function(){$("#no-tracks").show()};if(this.parent_track){Y=this.parent_track;Z=function(){}}W.Remove=function(){Y.remove_track(X);if(Y.num_tracks===0){Z()}};make_popupmenu(X.name_div,W)},draw:function(W,Z){var an=this.view.low,ac=this.view.high,ae=ac-an,ag=this.view.container.width(),ab=ag/ae,ah=this.view.resolution,aa=$("<div style='position: relative;'></div>");if(!Z){this.content_div.children().remove()}this.content_div.append(aa);this.max_height=0;var aj=Math.floor(an/ah/J);var Y={};while((aj*J*ah)<ac){var am=ag+"_"+ab+"_"+aj;var ad=this.tile_cache.get(am);var ak=aj*J*this.view.resolution;var X=ak+J*this.view.resolution;if(!W&&ad){this.show_tile(ad,aa,ak,ab)}else{this.delayed_draw(W,am,ak,X,aj,ah,aa,ab,Y)}aj+=1}var af=this;var al=setInterval(function(){if(obj_length(Y)===0){clearInterval(al);if(Z){var aq=af.content_div.children();var ap=false;for(var ar=aq.length-1,ao=0;ar>=ao;ar--){var av=$(aq[ar]);if(ap){av.remove()}else{if(av.children().length!==0){ap=true}}}}for(var au=0;au<af.filters.length;au++){af.filters[au].update_ui_elt()}var at=false;if(af.example_feature){for(var au=0;au<af.filters.length;au++){if(af.filters[au].applies_to(af.example_feature)){at=true;break}}}if(af.filters_available!==at){af.filters_available=at;if(!af.filters_available){af.filters_div.hide()}af.make_name_popup_menu()}}},50);for(var ai=0;ai<this.child_tracks.length;ai++){this.child_tracks[ai].draw(W,Z)}},delayed_draw:function(X,ae,ac,ag,Y,aa,af,ah,ab){var Z=this;var ad=function(ap,ai,ak,aj,an,ao,al){returned_tile=Z.draw_tile(ai,ak,aj,an,ao,al);var am=$("<div class='track-tile'>").prepend(returned_tile);tile_element=am;Z.tile_cache.set(ae,tile_element);Z.show_tile(tile_element,an,ac,ao);delete ab[ap]};var W=setTimeout(function(){if(ac<=Z.view.high&&ag>=Z.view.low){var ai=(X?undefined:Z.tile_cache.get(ae));if(ai){Z.show_tile(ai,af,ac,ah);delete ab[W]}else{$.when(Z.data_cache.get_data(view.chrom,ac,ag,Z.mode,aa,Z.data_url_extra_params)).then(function(aj){if(view.reference_track&&ah>view.canvas_manager.char_width_px){$.when(view.reference_track.data_cache.get_data(view.chrom,ac,ag,Z.mode,aa,view.reference_track.data_url_extra_params)).then(function(ak){ad(W,aj,aa,Y,af,ah,ak)})}else{ad(W,aj,aa,Y,af,ah)}})}}},50);ab[W]=true},show_tile:function(W,ab,Z,ac){var X=this;var Y=this.view.high-this.view.low,aa=(Z-this.view.low)*ac;if(this.left_offset){aa-=this.left_offset}W.css({position:"absolute",top:0,left:aa,height:""});ab.append(W);X.max_height=Math.max(X.max_height,W.height());X.content_div.css("height",X.max_height+"px");ab.children().css("height",X.max_height+"px")},set_overview:function(){var W=this.view;if(this.initial_canvas&&this.is_overview){W.overview_close.show();W.overview_viewport.append(this.initial_canvas);W.overview_highlight.show().height(this.initial_canvas.height());W.overview_viewport.height(this.initial_canvas.height()+W.overview_box.height())}$(window).trigger("resize")},tool_region_and_parameters_str:function(Y,W,Z){var X=this,aa=(Y!==undefined&&W!==undefined&&Z!==undefined?Y+":"+W+"-"+Z:"all");return" - region=["+aa+"], parameters=["+X.tool.get_param_values().join(", ")+"]"},add_track:function(W){W.track_id=this.track_id+"_"+this.child_tracks.length;W.container_div.attr("id","track_"+W.track_id);this.child_tracks_container.append(W.container_div);B(W.container_div,".child-track-icon");if(!$(this.child_tracks_container).is(":visible")){this.child_tracks_container.show()}this.child_tracks.push(W);this.view.has_changes=true},remove_track:function(W){W.container_div.fadeOut("slow",function(){$(this).remove()})}});var T=function(W,X){this.track_type="LabelTrack";this.hidden=true;k.call(this,null,W,X);this.container_div.addClass("label-track")};extend(T.prototype,k.prototype,{draw:function(){var Y=this.view,Z=Y.high-Y.low,ac=Math.floor(Math.pow(10,Math.floor(Math.log(Z)/Math.log(10)))),W=Math.floor(Y.low/ac)*ac,aa=this.view.container.width(),X=$("<div style='position: relative; height: 1.3em;'></div>");while(W<Y.high){var ab=(W-Y.low)/Z*aa;X.append($("<div class='label'>"+commatize(W)+"</div>").css({position:"absolute",left:ab-1}));W+=ac}this.content_div.children(":first").remove();this.content_div.append(X)}});var x=function(W){this.track_type="ReferenceTrack";this.hidden=true;k.call(this,null,W,W.top_labeltrack);H.call(this);W.reference_track=this;this.left_offset=200;this.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.data_url_extra_params={dbkey:W.dbkey};this.data_cache=new K(y,this,false);this.tile_cache=new c(q)};extend(x.prototype,H.prototype,{draw_tile:function(ag,ab,X,ad,ah){var aa=this,Y=J*ab;if(ah>this.view.canvas_manager.char_width_px){if(ag===null){aa.content_div.css("height","0px");return}var Z=this.view.canvas_manager.new_canvas();var af=Z.getContext("2d");Z.width=Math.ceil(Y*ah+aa.left_offset);Z.height=aa.height_px;af.font=af.canvas.manager.default_font;af.textAlign="center";for(var ac=0,ae=ag.length;ac<ae;ac++){var W=Math.round(ac*ah);af.fillText(ag[ac],W+aa.left_offset,10)}return Z}this.content_div.css("height","0px")}});var l=function(aa,Y,ab,W,Z){var X=this;this.track_type="LineTrack";this.display_modes=["Histogram","Line","Filled","Intensity"];this.mode="Histogram";k.call(this,aa,Y,Y.viewport_container);H.call(this);this.min_height_px=16;this.max_height_px=400;this.height_px=80;this.hda_ldda=ab;this.dataset_id=W;this.original_dataset_id=W;this.data_cache=new K(y,this);this.tile_cache=new c(q);this.track_config=new S({track:this,params:[{key:"color",label:"Color",type:"color",default_value:"black"},{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:this.height_px,hidden:true}],saved_values:Z,onchange:function(){X.vertical_range=X.prefs.max_value-X.prefs.min_value;$("#linetrack_"+X.track_id+"_minval").text(X.prefs.min_value);$("#linetrack_"+X.track_id+"_maxval").text(X.prefs.max_value);X.tile_cache.clear();X.draw()}});this.prefs=this.track_config.values;this.height_px=this.track_config.values.height;this.vertical_range=this.track_config.values.max_value-this.track_config.values.min_value;this.add_resize_handle()};extend(l.prototype,H.prototype,{add_resize_handle:function(){var W=this;var Z=false;var Y=false;var X=$("<div class='track-resize'>");$(W.container_div).hover(function(){Z=true;X.show()},function(){Z=false;if(!Y){X.hide()}});X.hide().bind("dragstart",function(aa,ab){Y=true;ab.original_height=$(W.content_div).height()}).bind("drag",function(ab,ac){var aa=Math.min(Math.max(ac.original_height+ac.deltaY,W.min_height_px),W.max_height_px);$(W.content_div).css("height",aa);W.height_px=aa;W.draw(true)}).bind("dragend",function(aa,ab){W.tile_cache.clear();Y=false;if(!Z){X.hide()}W.track_config.values.height=W.height_px}).appendTo(W.container_div)},predraw_init:function(){var W=this,X=W.view.tracks.indexOf(W);W.vertical_range=undefined;return $.getJSON(W.data_url,{stats:true,chrom:W.view.chrom,low:null,high:null,hda_ldda:W.hda_ldda,dataset_id:W.dataset_id},function(Y){W.container_div.addClass("line-track");var aa=Y.data;if(isNaN(parseFloat(W.prefs.min_value))||isNaN(parseFloat(W.prefs.max_value))){W.prefs.min_value=aa.min;W.prefs.max_value=aa.max;$("#track_"+X+"_minval").val(W.prefs.min_value);$("#track_"+X+"_maxval").val(W.prefs.max_value)}W.vertical_range=W.prefs.max_value-W.prefs.min_value;W.total_frequency=aa.total_frequency;W.container_div.find(".yaxislabel").remove();var ab=$("<div />").addClass("yaxislabel").attr("id","linetrack_"+X+"_minval").text(t(W.prefs.min_value));var Z=$("<div />").addClass("yaxislabel").attr("id","linetrack_"+X+"_maxval").text(t(W.prefs.max_value));Z.css({position:"absolute",top:"24px",left:"10px"});Z.prependTo(W.container_div);ab.css({position:"absolute",bottom:"2px",left:"10px"});ab.prependTo(W.container_div)})},draw_tile:function(ah,aa,X,ae,ag){if(this.vertical_range===undefined){return}var ab=X*J*aa,Z=J*aa,W=Math.ceil(Z*ag),ad=this.height_px;var Y=this.view.canvas_manager.new_canvas();Y.width=W,Y.height=ad;var af=Y.getContext("2d");var ac=new G.LinePainter(ah.data,ab,ab+Z,this.prefs,this.mode);ac.draw(af,W,ad);return Y}});var e=function(W,ab,aa,ae,ad,Y,Z,ac){var X=this;this.track_type="FeatureTrack";this.display_modes=["Auto","Dense","Squish","Pack"];this.track_config=new S({track:this,params:[{key:"block_color",label:"Block color",type:"color",default_value:"#444"},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"mode",type:"string",default_value:this.mode,hidden:true},],saved_values:ad,onchange:function(){X.tile_cache.clear();X.draw()}});this.prefs=this.track_config.values;k.call(this,W,ab,ab.viewport_container);H.call(this,Y,Z,ac);this.height_px=0;this.container_div.addClass("feature-track");this.hda_ldda=aa;this.dataset_id=ae;this.original_dataset_id=ae;this.zo_slots={};this.show_labels_scale=0.001;this.showing_details=false;this.summary_draw_height=30;this.inc_slots={};this.start_end_dct={};this.tile_cache=new c(d);this.data_cache=new K(20,this);this.left_offset=200;this.painter=G.LinkedFeaturePainter};extend(e.prototype,H.prototype,{update_auto_mode:function(W){if(this.mode=="Auto"){if(W=="no_detail"){W="feature spans"}else{if(W=="summary_tree"){W="coverage histogram"}}this.mode_div.text("Auto ("+W+")")}},incremental_slots:function(aa,X,Z){var Y=this.view.canvas_manager.dummy_context,W=this.inc_slots[aa];if(!W||(W.mode!==Z)){W=new (o.FeatureSlotter)(aa,Z==="Pack",w,function(ab){return Y.measureText(ab)});W.mode=Z;this.inc_slots[aa]=W}return W.slot_features(X)},draw_tile:function(ai,aq,av,ae,ag,Z){var an=this,ax=av*J*aq,X=(av+1)*J*aq,ak=X-ax,ao=Math.ceil(ak*ag),am=this.mode,aB=25,aa=this.left_offset,aj,ab;if(am==="Auto"){if(ai.dataset_type==="summary_tree"){am=ai.dataset_type}else{if(ai.extra_info==="no_detail"){am="no_detail"}else{var aA=ai.data;if(this.view.high-this.view.low>D){am="Squish"}else{am="Pack"}}}this.update_auto_mode(am)}if(am==="summary_tree"){ab=this.summary_draw_height;ae.parent().css("height",Math.max(this.height_px,ab)+"px");this.container_div.find(".yaxislabel").remove();var W=$("<div />").addClass("yaxislabel");W.text(ai.max);W.css({position:"absolute",top:"22px",left:"10px"});W.prependTo(this.container_div);var Y=this.view.canvas_manager.new_canvas();Y.width=ao+aa;Y.height=ab+L;var ay=new G.SummaryTreePainter(ai,ax,X,this.prefs);var ap=Y.getContext("2d");ap.translate(aa,L);ay.draw(ap,ao,ab);return Y}var aj,ad=1;if(am==="no_detail"||am==="Squish"||am==="Pack"){ad=this.incremental_slots(ag,ai.data,am);aj=this.inc_slots[ag].slots}var af=[];if(ai.data){for(var ar=0,au=ai.data.length;ar<au;ar++){var ac=ai.data[ar];var at=false;var ah;for(var aw=0,az=this.filters.length;aw<az;aw++){ah=this.filters[aw];ah.update_attrs(ac);if(!ah.keep(ac)){at=true;break}}if(!at){af.push(ac)}}}var ay=new (this.painter)(af,ax,X,this.prefs,am,Z);var ab=ay.get_required_height(ad)+z;var Y=this.view.canvas_manager.new_canvas();Y.width=ao+aa;Y.height=ab;ae.parent().css("height",Math.max(this.height_px,ab)+"px");var ap=Y.getContext("2d");ap.fillStyle=this.prefs.block_color;ap.font=ap.canvas.manager.default_font;ap.textAlign="right";this.container_div.find(".yaxislabel").remove();if(ai.message){$(Y).css({"border-top":"1px solid red"});ap.fillStyle="red";ap.textAlign="left";var al=ap.textBaseline;ap.textBaseline="top";ap.fillText(ai.message,aa,0);ap.textBaseline=al;if(!ai.data){return Y}}this.example_feature=(ai.data.length?ai.data[0]:undefined);ap.translate(aa,z);ay.draw(ap,ao,ab,aj);return Y}});var M=function(Z,X,ab,W,Y,aa){e.call(this,Z,X,ab,W,Y,aa);this.track_type="VcfTrack";this.painter=G.VariantPainter};extend(M.prototype,H.prototype,e.prototype);var P=function(Z,X,ab,W,Y,aa){e.call(this,Z,X,ab,W,Y,aa);this.track_config=new S({track:this,params:[{key:"block_color",label:"Block color",type:"color",default_value:"#444"},{key:"label_color",label:"Label color",type:"color",default_value:"black"},{key:"show_insertions",label:"Show insertions",type:"bool",default_value:false},{key:"show_differences",label:"Show differences only",type:"bool",default_value:true},{key:"show_counts",label:"Show summary counts",type:"bool",default_value:true},{key:"mode",type:"string",default_value:this.mode,hidden:true},],saved_values:Y,onchange:function(){this.track.tile_cache.clear();this.track.draw()}});this.prefs=this.track_config.values;this.track_type="ReadTrack";this.painter=G.ReadPainter;this.make_name_popup_menu()};extend(P.prototype,H.prototype,e.prototype);var N=function(aa,Y,ac,W,Z,ab,X){e.call(this,aa,Y,ac,W,Z,ab,{},X);this.track_type="ToolDataFeatureTrack";this.data_url=raw_data_url;this.data_query_wait=1000;this.dataset_check_url=dataset_state_url};extend(N.prototype,H.prototype,e.prototype,{predraw_init:function(){var X=this;var W=function(){if(X.data_cache.size()===0){setTimeout(W,300)}else{X.data_url=default_data_url;X.data_query_wait=F;X.dataset_state_url=converted_datasets_state_url;$.getJSON(X.dataset_state_url,{dataset_id:X.dataset_id,hda_ldda:X.hda_ldda},function(Y){})}};W()}});Q.View=U;Q.LineTrack=l;Q.FeatureTrack=e;Q.ReadTrack=P};var slotting_module=function(c,b){var d=2,a=5;b.FeatureSlotter=function(h,g,e,f){this.slots={};this.start_end_dct={};this.w_scale=h;this.include_label=g;this.max_rows=e;this.measureText=f};extend(b.FeatureSlotter.prototype,{slot_features:function(l){var o=this.w_scale,r=this.slots,g=this.start_end_dct,x=[],z=[],m=0,y=this.max_rows;for(var v=0,w=l.length;v<w;v++){var k=l[v],n=k[0];if(r[n]!==undefined){m=Math.max(m,r[n]);z.push(r[n])}else{x.push(v)}}var p=function(F,G){for(var E=0;E<=y;E++){var C=false,H=g[E];if(H!==undefined){for(var B=0,D=H.length;B<D;B++){var A=H[B];if(G>A[0]&&F<A[1]){C=true;break}}}if(!C){return E}}return -1};for(var v=0,w=x.length;v<w;v++){var k=l[x[v]],n=k[0],t=k[1],e=k[2],q=k[3],f=Math.floor(t*o),j=Math.ceil(e*o),u=this.measureText(q).width,h;if(q!==undefined&&this.include_label){u+=(d+a);if(f-u>=0){f-=u;h="left"}else{j+=u;h="right"}}var s=p(f,j);if(s>=0){if(g[s]===undefined){g[s]=[]}g[s].push([f,j]);r[n]=s;m=Math.max(m,s)}else{}}return m+1}})};var painters_module=function(k,B){var r=function(M,E,K,D,J,H){if(H===undefined){H=4}var G=D-E;var F=J-K;var I=Math.floor(Math.sqrt(G*G+F*F)/H);var N=G/I;var L=F/I;var C;for(C=0;C<I;C++,E+=N,K+=L){if(C%2!==0){continue}M.fillRect(E,K,H,1)}};var s=function(E,D,C,H){var G=D-H/2,F=D+H/2,I=C-Math.sqrt(H*3/2);E.beginPath();E.moveTo(G,I);E.lineTo(F,I);E.lineTo(D,C);E.lineTo(G,I);E.strokeStyle=this.fillStyle;E.fill();E.stroke();E.closePath()};var o=function(E,G,C,D,F){this.data=E;this.view_start=G;this.view_end=C;this.prefs=extend({},this.default_prefs,D);this.mode=F};o.prototype.default_prefs={};var w=function(E,G,C,D,F){o.call(this,E,G,C,D,F)};w.prototype.default_prefis={show_counts:false};w.prototype.draw=function(P,C,O){var H=this.view_start,R=this.view_end-this.view_start,Q=C/R;var M=this.data.data,L=this.data.delta,J=this.data.max,E=O;delta_x_px=Math.ceil(L*Q);P.save();for(var F=0,G=M.length;F<G;F++){var K=Math.floor((M[F][0]-H)*Q);var I=M[F][1];if(!I){continue}var N=I/J*O;P.fillStyle="black";P.fillRect(K,E-N,delta_x_px,N);var D=4;if(this.prefs.show_counts&&(P.measureText(I).width+D)<delta_x_px){P.fillStyle="#666";P.textAlign="center";P.fillText(I,K+(delta_x_px/2),10)}}P.restore()};var c=function(E,G,C,D,F){o.call(this,E,G,C,D,F)};c.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};c.prototype.draw=function(R,Q,O){var J=false,K=this.prefs.min_value,H=this.prefs.max_value,N=H-K,D=O,E=this.view_start,P=this.view_end-this.view_start,F=Q/P,L=this.mode,V=this.data;R.save();var W=Math.round(O+K/N*O);if(L!=="Intensity"){R.fillStyle="#aaa";R.fillRect(0,W,Q,1)}R.beginPath();R.fillStyle=this.prefs.color;var U,I,G;if(V.length>1){G=Math.ceil((V[1][0]-V[0][0])*F)}else{G=10}for(var S=0,T=V.length;S<T;S++){U=Math.round((V[S][0]-E)*F);I=V[S][1];if(I===null){if(J&&L==="Filled"){R.lineTo(U,D)}J=false;continue}if(I<K){I=K}else{if(I>H){I=H}}if(L==="Histogram"){I=Math.round(I/N*D);R.fillRect(U,W,G,-I)}else{if(L==="Intensity"){I=255-Math.floor((I-K)/N*255);R.fillStyle="rgb("+I+","+I+","+I+")";R.fillRect(U,0,G,D)}else{I=Math.round(D-(I-K)/N*D);if(J){R.lineTo(U,I)}else{J=true;if(L==="Filled"){R.moveTo(U,D);R.lineTo(U,I)}else{R.moveTo(U,I)}}}}}if(L==="Filled"){if(J){R.lineTo(U,W);R.lineTo(0,W)}R.fill()}else{R.stroke()}var C=-1,M=-1;R.fillStyle=this.prefs.overflow_color;for(var S=0,T=V.length;S<T;S++){I=V[S][1];U=Math.round((V[S][0]-E)*F);x_minus_scaled=Math.round((V[S][0]-1-E)*F);if(M>=0&&(I===null||I<H)){R.fillRect(M,0,x_minus_scaled-M+1,2);M=-1}else{if(C>=0&&(I===null||I>K)){R.fillRect(C,O-2,x_minus_scaled-C+1,2);C=-1}}if(I!==null&&I>H&&M<0){M=U}else{if(I!==null&&I<K&&C<0){C=U}}}R.restore()};var q=function(E,G,C,D,F){o.call(this,E,G,C,D,F)};q.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(q.prototype,{get_required_height:function(D){var C=y_scale=this.get_row_height(),E=this.mode;if(E==="no_detail"||E==="Squish"||E==="Pack"){C=D*y_scale}return C+Math.max(Math.round(y_scale/2),5)},draw:function(O,F,N,K){var I=this.data,L=this.view_start,P=this.view_end;O.save();O.fillStyle=this.prefs.block_color;O.textAlign="right";var S=this.view_end-this.view_start,R=F/S,E=this.get_row_height();for(var H=0,J=I.length;H<J;H++){var Q=I[H],G=Q[0],C=Q[1],D=Q[2],M=(K&&K[G]!==undefined?K[G]:null);if((C<P&&D>L)&&(this.mode=="Dense"||M!==null)){this.draw_element(O,this.mode,Q,M,L,P,R,E,F)}}O.restore()}});var d=10,j=3,n=5,A=10,g=1,u=3,f=3,a=9,p=2,h="#ccc";var t=function(E,G,C,D,F){q.call(this,E,G,C,D,F)};extend(t.prototype,q.prototype,{get_row_height:function(){var D=this.mode,C;if(D==="Dense"){C=d}else{if(D==="no_detail"){C=j}else{if(D==="Squish"){C=n}else{C=A}}}return C},draw_element:function(O,H,W,J,Q,ag,ak,al,C){var T=W[0],ai=W[1],aa=W[2]-1,R=W[3],ab=Math.floor(Math.max(0,(ai-Q)*ak)),P=Math.ceil(Math.min(C,Math.max(0,(aa-Q)*ak))),Z=(H==="Dense"?0:(0+J))*al,N,ae,S=null,am=null,F=this.prefs.block_color,ad=this.prefs.label_color;if(H=="Dense"){J=1}if(H==="no_detail"){O.fillStyle=F;O.fillRect(ab,Z+5,P-ab,g)}else{var M=W[4],Y=W[5],ac=W[6],G=W[7];if(Y&&ac){S=Math.floor(Math.max(0,(Y-Q)*ak));am=Math.ceil(Math.min(C,Math.max(0,(ac-Q)*ak)))}var aj,U;if(H==="Squish"||H==="Dense"){aj=1;U=f}else{aj=5;U=a}if(!G){if(W.strand){if(W.strand==="+"){O.fillStyle=O.canvas.manager.get_pattern("right_strand_inv")}else{if(W.strand==="-"){O.fillStyle=O.canvas.manager.get_pattern("left_strand_inv")}}}else{O.fillStyle=F}O.fillRect(ab,Z,P-ab,U)}else{var L,V;if(H==="Squish"||H==="Dense"){O.fillStyle=h;L=Z+Math.floor(f/2)+1;V=1}else{if(M){var L=Z;var V=U;if(M==="+"){O.fillStyle=O.canvas.manager.get_pattern("right_strand")}else{if(M==="-"){O.fillStyle=O.canvas.manager.get_pattern("left_strand")}}}else{O.fillStyle=h;L+=(f/2)+1;V=1}}O.fillRect(ab,L,P-ab,V);for(var ah=0,E=G.length;ah<E;ah++){var I=G[ah],D=Math.floor(Math.max(0,(I[0]-Q)*ak)),X=Math.ceil(Math.min(C,Math.max((I[1]-1-Q)*ak)));if(D>X){continue}O.fillStyle=F;O.fillRect(D,Z+(U-aj)/2+1,X-D,aj);if(S!==undefined&&ac>Y&&!(D>am||X<S)){var af=Math.max(D,S),K=Math.min(X,am);O.fillRect(af,Z+1,K-af,U);if(G.length==1&&H=="Pack"){if(M==="+"){O.fillStyle=O.canvas.manager.get_pattern("right_strand_inv")}else{if(M==="-"){O.fillStyle=O.canvas.manager.get_pattern("left_strand_inv")}}if(af+14<K){af+=2;K-=2}O.fillRect(af,Z+1,K-af,U)}}}}if(H==="Pack"&&ai>Q){O.fillStyle=ad;if(Q===0&&ab-O.measureText(R).width<0){O.textAlign="left";O.fillText(R,P+p,Z+8)}else{O.textAlign="right";O.fillText(R,ab-p,Z+8)}O.fillStyle=F}}}});var b=function(E,G,C,D,F){q.call(this,E,G,C,D,F)};extend(b.prototype,q.prototype,{draw_element:function(V,Q,K,G,Y,E,N,W,T){var K=data[i],M=K[0],U=K[1],F=K[2]-1,P=K[3],I=Math.floor(Math.max(0,(U-Y)*N)),L=Math.ceil(Math.min(T,Math.max(0,(F-Y)*N))),H=(Q==="Dense"?0:(0+G))*W,C,Z,D=null,O=null;if(no_label){V.fillStyle=block_color;V.fillRect(I+left_offset,H+5,L-I,1)}else{var X=K[4],S=K[5],J=K[6];C=9;Z=1;V.fillRect(I+left_offset,H,L-I,C);if(Q!=="Dense"&&P!==undefined&&U>Y){V.fillStyle=label_color;if(Y===0&&I-V.measureText(P).width<0){V.textAlign="left";V.fillText(P,L+2+left_offset,H+8)}else{V.textAlign="right";V.fillText(P,I-2+left_offset,H+8)}V.fillStyle=block_color}var R=X+" / "+S;if(U>Y&&V.measureText(R).width<(L-I)){V.fillStyle="white";V.textAlign="center";V.fillText(R,left_offset+I+(L-I)/2,H+8);V.fillStyle=block_color}}}});var z=1001,m=1002,e=1003,y=1004,l=1005;var x=function(G,D){var I=G[0],H=G[1],F=D[0],E=D[1],C;if(I<F){if(H<F){C=z}else{if(H<=E){C=e}else{C=m}}}else{if(I>E){C=z}else{if(H<=E){C=l}else{C=y}}}return C};var v=function(F,H,C,E,G,D){q.call(this,F,H,C,E,G);this.ref_seq=D};v.prototype.default_prefs=extend({},q.prototype.default_prefs,{show_insertions:false});extend(v.prototype,q.prototype,{get_row_height:function(){var C,D=this.mode;if(D==="Dense"){C=d}else{if(D==="Squish"){C=n}else{C=A;if(this.prefs.show_insertions){C*=2}}}return C},draw_read:function(Z,U,P,ae,E,Y,M,J,I){Z.textAlign="center";var X=this,D=[ae,E],S=0,aa=0,W=0;ref_seq=this.ref_seq,char_width_px=Z.canvas.manager.char_width_px;var aj=[];if((U==="Pack"||this.mode==="Auto")&&J!==undefined&&P>char_width_px){W=Math.round(P/2)}if(!M){M=[[0,J.length]]}for(var Q=0,ac=M.length;Q<ac;Q++){var N=M[Q],F="MIDNSHP=X"[N[0]],R=N[1];if(F==="H"||F==="S"){S-=R}var K=Y+S,ai=Math.floor(Math.max(0,(K-ae)*P)),L=Math.floor(Math.max(0,(K+R-ae)*P));if(ai===L){L+=1}switch(F){case"H":break;case"S":case"M":case"=":var T=x([K,K+R],D);if(T!==z){var V=J.slice(aa,aa+R);if(W>0){Z.fillStyle=this.prefs.block_color;Z.fillRect(ai-W,I+1,L-ai,9);Z.fillStyle=h;for(var ag=0,C=V.length;ag<C;ag++){if(this.prefs.show_differences&&ref_seq){var O=ref_seq[K-ae+ag];if(!O||O.toLowerCase()===V[ag].toLowerCase()){continue}}if(K+ag>=ae&&K+ag<=E){var ah=Math.floor(Math.max(0,(K+ag-ae)*P));Z.fillText(V[ag],ah,I+9)}}}else{Z.fillStyle=this.prefs.block_color;Z.fillRect(ai,I+4,L-ai,f)}}aa+=R;S+=R;break;case"N":Z.fillStyle=h;Z.fillRect(ai-W,I+5,L-ai,1);S+=R;break;case"D":Z.fillStyle="red";Z.fillRect(ai-W,I+4,L-ai,3);S+=R;break;case"P":break;case"I":var T=x([K,K+R],D),ad=ai-W;if(T!==z){var V=J.slice(aa,aa+R);if(this.prefs.show_insertions){var H=ai-(L-ai)/2;if((U==="Pack"||this.mode==="Auto")&&J!==undefined&&P>char_width_px){Z.fillStyle="yellow";Z.fillRect(H-W,I-9,L-ai,9);aj[aj.length]={type:"triangle",data:[ad,I+4,5]};Z.fillStyle=h;switch(T){case (e):V=V.slice(ae-K);break;case (y):V=V.slice(0,K-E);break;case (l):break;case (m):V=V.slice(ae-K,K-E);break}for(var ag=0,C=V.length;ag<C;ag++){var ah=Math.floor(Math.max(0,(K+ag-ae)*P));Z.fillText(V[ag],ah-(L-ai)/2,I)}}else{Z.fillStyle="yellow";Z.fillRect(H,I+(this.mode!=="Dense"?2:5),L-ai,(U!=="Dense"?f:u))}}else{if((U==="Pack"||this.mode==="Auto")&&J!==undefined&&P>char_width_px){aj[aj.length]={type:"text",data:[V.length,ad,I+9]}}else{}}}aa+=R;break;case"X":aa+=R;break}}Z.fillStyle="yellow";var af,G,ak;for(var ab=0;ab<aj.length;ab++){af=aj[ab];G=af.type;ak=af.data;if(G==="text"){Z.save();Z.font="bold "+Z.font;Z.fillText(ak[0],ak[1],ak[2]);Z.restore()}else{if(G=="triangle"){s(Z,ak[0],ak[1],ak[2])}}}},draw_element:function(V,Q,I,F,Y,D,M,W,T){var L=I[0],U=I[1],E=I[2],N=I[3],H=Math.floor(Math.max(0,(U-Y)*M)),J=Math.ceil(Math.min(T,Math.max(0,(E-Y)*M))),G=(Q==="Dense"?0:(0+F))*W,Z=this.prefs.block_color,K=this.prefs.label_color,S=0;if((Q==="Pack"||this.mode==="Auto")&&M>V.canvas.manager.char_width_px){var S=Math.round(M/2)}V.fillStyle=Z;if(I[5] instanceof Array){var R=Math.floor(Math.max(0,(I[4][0]-Y)*M)),P=Math.ceil(Math.min(T,Math.max(0,(I[4][1]-Y)*M))),O=Math.floor(Math.max(0,(I[5][0]-Y)*M)),C=Math.ceil(Math.min(T,Math.max(0,(I[5][1]-Y)*M)));if(I[4][1]>=Y&&I[4][0]<=D&&I[4][2]){this.draw_read(V,Q,M,Y,D,I[4][0],I[4][2],I[4][3],G)}if(I[5][1]>=Y&&I[5][0]<=D&&I[5][2]){this.draw_read(V,Q,M,Y,D,I[5][0],I[5][2],I[5][3],G)}if(O>P){V.fillStyle=h;r(V,P-S,G+5,O-S,G+5)}}else{V.fillStyle=Z;this.draw_read(V,Q,M,Y,D,U,I[4],I[5],G)}if(Q==="Pack"&&U>Y){V.fillStyle=this.prefs.label_color;var X=1;if(X===0&&H-V.measureText(N).width<0){V.textAlign="left";V.fillText(N,J+p-S,G+8)}else{V.textAlign="right";V.fillText(N,H-p-S,G+8)}V.fillStyle=Z}}});B.SummaryTreePainter=w;B.LinePainter=c;B.LinkedFeaturePainter=t;B.ReadPainter=v;B.VariantPainter=b};(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("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 --- a/static/scripts/trackster.js Fri Apr 08 16:43:45 2011 -0400 +++ b/static/scripts/trackster.js Fri Apr 08 17:07:08 2011 -0400 @@ -1235,7 +1235,10 @@ track.content_div.css( "height", track.height_px + "px" ); track.enabled = true; // predraw_init may be asynchronous, wait for it and then draw - $.when( track.predraw_init() ).done( function() { track.draw() } ); + $.when(track.predraw_init()).done(function() { + track.container_div.removeClass("nodata error pending"); + track.draw() + }); } } }); Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. 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