Team:Heidelberg/js/notebook tree

From 2014.igem.org

Revision as of 17:08, 17 October 2014

var Graph = new (function () { var self = this; var graph;

var firstDate = 1403301600;//1407861000; self.date = 0;

var heightOfSecond = 100 / 86400; // = 300 Pixel per day?! var viewportHeight = 300 / heightOfSecond; var bufferHeight = 1000 / heightOfSecond; var scrollSpeed = 6000; // = 20 minutes

var width, height;

var nodes, links;

var force; self.fnodes = []; self.flinks = [];

self.chunks = 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self.chunksLoaded = { };

var mapping = { "p/3cuNZHSvzbmc5wGLz" : "Make a liquid culture", "p/3wt4jvadcLzkvFn9X" : "Make a liquid culture", "p/4jCgLAziJ2DSmmcvR" : "Streak bacteria onto an agar plate", "p/53yEPDJz7oRihLz3M" : "Dilute DNA", "p/5K8vL8t4egnG8SRtc" : "PCA", "p/9S64Hy4vyzPvM4aiC" : "DNA purification (\"PCR Purification\")", "p/9TiKPrpdykEiSHFcy" : "Make a liquid culture", "p/ATv6a4HMeQZMa9WYX" : "Dilute DNA", "p/Ae7BXywPx8nNApvPK" : "Golden Gate Assembly", "p/CdKqzhX6FqmmHYKdE" : "Maxens neues Protokoll", "p/D9hHrT2Ere5rrcuXK" : "Make competent cells", "p/E8wraGbztRq8EsET7" : "Make a glycerol stock", "p/ENCvtL4jWZQW72hE5" : "Restriction digest", "p/F2oNT7tGTyGFCjAB9" : "Make competent cells", "p/FY69K4x7xdaJT6Lzk" : "Pick a colony from an agar plate", "p/HA9CLF2Z4kgY3J5rE" : "Make a liquid culture", "p/JPmjNykwWASQiD9PX" : "Agarose Gel Electrophoresis", "p/NgpLzurL2RKFojWWA" : "PCR", "p/Nm75fDvHCr38nXJBo" : "Plasmid Preparation", "p/P6LsqW4xkJYaXHFJN" : "Heat shock transformation", "p/PxYonEdgff39dmkhq" : "DNA purification (\"PCR Purification\")", "p/TD9txcymCuToDta7x" : "Annealing of complementary oligonucleotides", "p/WSMMH3bg6CcrcAJ3x" : "PCR", "p/ZuE3NijkBg4WwpzKc" : "Recovery of plasmid DNA from filter paper", "p/bSEHCZgLpXJ6nb9ze" : "Streak bacteria onto an agar plate", "p/gM7FyZeyNrM4hwxZk" : "Dissolve plasmid DNA from the registry distribution", "p/hmhE7AHgjXE8Khw6M" : "Gel extraction", "p/jT9cdZ9T5JgFDEJXe" : "Heat shock transformation", "p/kKiCHxutJLzPKayCC" : "Streak bacteria onto an agar plate", "p/kxBySpW3SnbWuYMRw" : "Streak bacteria onto an agar plate", "p/mJNyMCoEko3JKRv5x" : "Heat shock transformation", "p/maDx7F6ry8Mw5JmKf" : "Pick a colony from an agar plate", "p/ms6uHrB9Fv23Tge2J" : "Make a glycerol stock", "p/mzGLz4CZBhmDHNivi" : "Make Medium", "p/n4Sg8s8AfhMEtQtFH" : "Ligation", "p/oFoQguhSKQKC2Hfms" : "Gather bacteria from an agar plate", "p/ojKqKzgeLkvNvLDgw" : "Heat shock transformation", "p/ovMK2ktEeSommgLa2" : "Heat shock transformation", "p/pk9LqRH9ot8JiKx23" : "Make a glycerol stock", "p/qGNf5sATkiC4P7RqF" : "Gather bacteria from an agar plate", "p/v97Nktv4idauP3hYh" : "Make competent cells", "p/vB88pigyWbKvmKir6" : "Pick a colony from an agar plate", "p/vj752RxeBbHsHi83w" : "Pick a colony from an agar plate", "p/xBmBAjXPQntkvc8d5" : "Make a glycerol stock", "p/z46dHCjoZpLkNgm4k" : "CPEC" }

var colorMapping = {"Make a liquid culture":"#1f77b4","Streak bacteria onto an agar plate":"#aec7e8","Dilute DNA":"#ff7f0e","PCA":"#ffbb78","DNA purification (\"PCR Purification\")":"#2ca02c","Golden Gate Assembly":"#98df8a","Maxens neues Protokoll":"#d62728","Make competent cells":"#ff9896","Make a glycerol stock":"#9467bd","Restriction digest":"#c5b0d5","Pick a colony from an agar plate":"#8c564b","Agarose Gel Electrophoresis":"#c49c94","PCR":"#e377c2","Plasmid Preparation":"#f7b6d2","Heat shock transformation":"#7f7f7f","Annealing of complementary oligonucleotides":"#c7c7c7","Recovery of plasmid DNA from filter paper":"#bcbd22","Dissolve plasmid DNA from the registry distribution":"#dbdb8d","Gel extraction":"#17becf","Make Medium":"#9edae5","Ligation":"#1f77b4","Gather bacteria from an agar plate":"#aec7e8","CPEC":"#ff7f0e"};

self.init = function (project) { self.project = project;

$svg = $("#graph"); width = $svg.width(); height = $svg.height(); $svg.bind('DOMMouseScroll mousewheel', handleScrolling);

graph = d3.selectAll("#graph");

nodes = graph.selectAll(".node"); links = graph.selectAll(".link"); force = d3.layout.force() .charge(-250) .linkDistance(function (d) { var dist = getHeight(d.target.date) - getHeight(d.source.date); var minDist = 15; if (dist < minDist) dist = minDist; return dist; }) .linkStrength(.1) .gravity(0) .size([width, height]) .nodes(self.fnodes) .links(self.flinks) .on("tick", tick);

ko.computed(function () { $.each(self.chunksLoaded, function (key, obj) { obj.xhr.abort(); }); self.chunksLoaded = { }; var projectName = self.project(); var date = Math.max(Math.min(self.date, self.chunks[projectName][self.chunks[projectName].length - 1].end - viewportHeight + 50 / heightOfSecond), self.chunks[projectName][0].begin - 50 / heightOfSecond); setDate(date); }); };

function update () { var nodeData = [], linkData = []; $.each(self.chunksLoaded, function (key, chunk) { if (chunk.nodes) nodeData.push.apply(nodeData, chunk.nodes); if (chunk.links) linkData.push.apply(nodeData, chunk.links); });

nodes = nodes.data(nodeData, function (d) { return d.id; } ); links = links.filter(function(d) { return findByID(d.target) !== undefined && findByID(d.source) !== undefined; }); linkData.forEach(function(d) { d.source = findByID(d.source); d.target = findByID(d.target); }); links = links.data(linkData, function (d) { return d.source.id + '/' + d.target.id; });

links .enter() .append("line") .each(function (d) { self.flinks.push(d); }) .on("click", function (d){if(d3.event.defaultPrevented) return ; scrollToDate(d.target.date-100000);}) .attr("class", "link");

links .exit() .each(function (d) { //var index = flinks.indexOf(findByID(d)); if(index >-1) flinks.splice(index, 1); removeLinksByIDs(self.flinks, d.source.id, d.target.id); }) .remove();

nodes .enter() .append("circle") .attr("class", "node") .attr("fill", function (d) { return colorMapping[mapping[d.type]]; }) .on("click", function () { if (d3.event.defaultPrevented) return; alert("Silvan show Overlay"); }) .call(force.drag) .each(function (d) { d.y = (d.date - firstDate) * heightOfSecond; self.fnodes.push(d); }) .append("svg:title") .text(function(d){return mapping[d.type] + ", " + d.groups;})

nodes .exit() .each(function (d) { removeByID(self.fnodes, d.id); }) .remove();

force.start();

updateVis(); }

function tick(e) { force.nodes().forEach(function(d){ if(!d.fixed){ d.y += (getHeight(d.date) - d.y) * e.alpha; //d.y = getHeight(d.date); if(d.x > width * 8/10){ d.x += (width*8/10 - d.x) * e.alpha; }else if(d.x < width * 2/10){ d.x += (width* 2/10 - d.x) * e.alpha; } else{ d.x += (width/2 - d.x) * e.alpha * 0.2 ; } } });

updateVis(); }

function updateVis(){ nodes .attr("cx", function(d) { return d.x; }) .attr("cy", function(d) { return d.y - (date - firstDate) * heightOfSecond; });

links .attr("x1", function(d) { if(d.source !== undefined) return d.source.x; else return d.target.x; }) .attr("y1", function(d) { if(d.source !== undefined) return d.source.y - (date - firstDate) * heightOfSecond; else return 0;}) .attr("x2", function(d) { if(d.target !== undefined) return d.target.x; else return d.source.x; }) .attr("y2", function(d) { if(d.target !== undefined) return d.target.y - (date - firstDate) * heightOfSecond; else return viewportHeight * heightOfSecond;}); }

function setDate(d){ self.date = d; setDateRange(d - bufferHeight, d + viewportHeight + bufferHeight); }

function scrollToDate (d) { var dif = d - self.date; console.log(dif); var smoothness = 60; //30 FPS var i = 0; var max = 1 * smoothness; //1 sec. var interval = setInterval(function(){ i=i+1; if(i > max){ clearInterval(interval); } setDate(self.date+ dif/max) }, max*1000/smoothness/smoothness); }

function highlightData(typeName){ var array = [].concat(typeName); console.log(array); nodes.attr("opacity", function(d){ var h = false; for(var g = 0; g < array.length; g=g+1) { h = h || d.groups.indexOf(array[g]) !== -1; } if(h) return 1.0; else return 0.1; }); links.attr("opacity", function(d){ var h = false; for(var g = 0; g < array.length; g=g+1) { h = h || (d.target && d.target.groups.indexOf(array[g]) !== -1 && d.source && d.source.groups.indexOf(array[g]) !== -1); }

if(h) return 1; else return 0.1; }); }

function unhighlightData(typeName){ var array = [].concat(typeName); console.log(array); nodes.attr("opacity", function(d){ var h = false; for(var g = 0; g < array.length; g=g+1) { h = h || d.groups.indexOf(array[g]) !== -1; } if(h) return 0.1; else return 1.0; }); links.attr("opacity", function(d){ var h = false; for(var g = 0; g < array.length; g=g+1) { h = h || ((d.target && d.target.groups.indexOf(array[g]) !== -1) || (d.source && d.source.groups.indexOf(array[g]) !== -1)); }

if(h) return 0.1; else return 1.0; }); for(i = 0; i < array.length; i=i+1){ if(unhighlightedData.indexOf(array[i]) === -1) unhighlightedData.push(array[i]); } }

//////***************************************Helper Function*************************************/

function findByID(id){ return $.grep(fnodes, function(e){return e === id || e.id === id;})[0]; }

function removeByID(array, id){ var index = -1; for(i = 0; i<array.length; i=i+1){ if(array[i].id === id){ index = i; break; } } array.splice(index, 1); }

function removeLinksByIDs(array, sourceId, targetId){ var index = -1; for(i = 0; i<array.length; i=i+1){ if(array[i].source.id === sourceId && array[i].target.id === targetId){ index = i; break; } } array.splice(index, 1); }

function getHeight(date){ return (date - firstDate)*heightOfSecond;

}

/***************************************************************************************************/

/************************************Scrolling and JSON loading stuff*******************************/

var dataUpdated = false;

var loadingData = false;

function extractAndMergeData(a, b){ return a.concat(b.data); }

function getFileURL(file) { var md5Name = md5(file); return '/wiki/images/' + md5Name.substr(0, 1) + '/' + md5Name.substr(0, 2) + '/' + file; }

function setDateRange(startDate, endDate) { var projectName = self.project(); for (var ii = 0; ii < self.chunks[projectName].length; ii++) { var chunk = self.chunks[projectName][ii]; var key = + chunk.begin + '-' + chunk.end; if (chunk.end >= startDate) { if (chunk.begin > endDate) { if (!self.chunksLoaded[key]) { self.chunksLoaded[key] = { xhr: d3.json(getFileURL('Heidelberg_Notebook_Data_' + projectName + '_summary_' + chunk.begin + '_' + chunk.end + '.txt', function (error, data) { console.log('xhr returned', error, data); if (error) { console.warn(error); } else { self.chunksLoaded[key].nodes = data.nodes; self.chunksLoaded[key].links = data.links; update(); } })), }; console.log('sent xhr', self.chunksLoaded[key].xhr); } } else if (self.chunksLoaded[key]) { self.chunksLoaded[key].xhr.abort(); delete self.chunksLoaded[key]; update(); } } } }

function handleScrolling(e) { var scrollTo = 0; e.preventDefault(); if (e.type == 'mousewheel') { scrollTo = (e.originalEvent.wheelDelta * -scrollSpeed/100); }else if (e.type == 'DOMMouseScroll') { scrollTo = e.originalEvent.detail * scrollSpeed; } setDate(self.date+scrollTo); }

function md5cycle(e,t){var n=e[0],r=e[1],i=e[2],s=e[3];n=ff(n,r,i,s,t[0],7,-680876936);s=ff(s,n,r,i,t[1],12,-389564586);i=ff(i,s,n,r,t[2],17,606105819);r=ff(r,i,s,n,t[3],22,-1044525330);n=ff(n,r,i,s,t[4],7,-176418897);s=ff(s,n,r,i,t[5],12,1200080426);i=ff(i,s,n,r,t[6],17,-1473231341);r=ff(r,i,s,n,t[7],22,-45705983);n=ff(n,r,i,s,t[8],7,1770035416);s=ff(s,n,r,i,t[9],12,-1958414417);i=ff(i,s,n,r,t[10],17,-42063);r=ff(r,i,s,n,t[11],22,-1990404162);n=ff(n,r,i,s,t[12],7,1804603682);s=ff(s,n,r,i,t[13],12,-40341101);i=ff(i,s,n,r,t[14],17,-1502002290);r=ff(r,i,s,n,t[15],22,1236535329);n=gg(n,r,i,s,t[1],5,-165796510);s=gg(s,n,r,i,t[6],9,-1069501632);i=gg(i,s,n,r,t[11],14,643717713);r=gg(r,i,s,n,t[0],20,-373897302);n=gg(n,r,i,s,t[5],5,-701558691);s=gg(s,n,r,i,t[10],9,38016083);i=gg(i,s,n,r,t[15],14,-660478335);r=gg(r,i,s,n,t[4],20,-405537848);n=gg(n,r,i,s,t[9],5,568446438);s=gg(s,n,r,i,t[14],9,-1019803690);i=gg(i,s,n,r,t[3],14,-187363961);r=gg(r,i,s,n,t[8],20,1163531501);n=gg(n,r,i,s,t[13],5,-1444681467);s=gg(s,n,r,i,t[2],9,-51403784);i=gg(i,s,n,r,t[7],14,1735328473);r=gg(r,i,s,n,t[12],20,-1926607734);n=hh(n,r,i,s,t[5],4,-378558);s=hh(s,n,r,i,t[8],11,-2022574463);i=hh(i,s,n,r,t[11],16,1839030562);r=hh(r,i,s,n,t[14],23,-35309556);n=hh(n,r,i,s,t[1],4,-1530992060);s=hh(s,n,r,i,t[4],11,1272893353);i=hh(i,s,n,r,t[7],16,-155497632);r=hh(r,i,s,n,t[10],23,-1094730640);n=hh(n,r,i,s,t[13],4,681279174);s=hh(s,n,r,i,t[0],11,-358537222);i=hh(i,s,n,r,t[3],16,-722521979);r=hh(r,i,s,n,t[6],23,76029189);n=hh(n,r,i,s,t[9],4,-640364487);s=hh(s,n,r,i,t[12],11,-421815835);i=hh(i,s,n,r,t[15],16,530742520);r=hh(r,i,s,n,t[2],23,-995338651);n=ii(n,r,i,s,t[0],6,-198630844);s=ii(s,n,r,i,t[7],10,1126891415);i=ii(i,s,n,r,t[14],15,-1416354905);r=ii(r,i,s,n,t[5],21,-57434055);n=ii(n,r,i,s,t[12],6,1700485571);s=ii(s,n,r,i,t[3],10,-1894986606);i=ii(i,s,n,r,t[10],15,-1051523);r=ii(r,i,s,n,t[1],21,-2054922799);n=ii(n,r,i,s,t[8],6,1873313359);s=ii(s,n,r,i,t[15],10,-30611744);i=ii(i,s,n,r,t[6],15,-1560198380);r=ii(r,i,s,n,t[13],21,1309151649);n=ii(n,r,i,s,t[4],6,-145523070);s=ii(s,n,r,i,t[11],10,-1120210379);i=ii(i,s,n,r,t[2],15,718787259);r=ii(r,i,s,n,t[9],21,-343485551);e[0]=add32(n,e[0]);e[1]=add32(r,e[1]);e[2]=add32(i,e[2]);e[3]=add32(s,e[3])}function cmn(e,t,n,r,i,s){t=add32(add32(t,e),add32(r,s));return add32(t<>>32-i,n)}function ff(e,t,n,r,i,s,o){return cmn(t&n|~t&r,e,t,i,s,o)}function gg(e,t,n,r,i,s,o){return cmn(t&r|n&~r,e,t,i,s,o)}function hh(e,t,n,r,i,s,o){return cmn(t^n^r,e,t,i,s,o)}function ii(e,t,n,r,i,s,o){return cmn(n^(t|~r),e,t,i,s,o)}function md51(e){txt="";var t=e.length,n=[1732584193,-271733879,-1732584194,271733878],r;for(r=64;r<=e.length;r+=64){md5cycle(n,md5blk(e.substring(r-64,r)))}e=e.substring(r-64);var i=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];for(r=0;r<e.length;r++)i[r>>2]|=e.charCodeAt(r)<<(r%4<<3);i[r>>2]|=128<<(r%4<<3);if(r>55){md5cycle(n,i);for(r=0;r<16;r++)i[r]=0}i[14]=t*8;md5cycle(n,i);return n}function md5blk(e){var t=[],n;for(n=0;n<64;n+=4){t[n>>2]=e.charCodeAt(n)+(e.charCodeAt(n+1)<<8)+(e.charCodeAt(n+2)<<16)+(e.charCodeAt(n+3)<<24)}return t}function rhex(e){var t="",n=0;for(;n<4;n++)t+=hex_chr[e>>n*8+4&15]+hex_chr[e>>n*8&15];return t}function hex(e){for(var t=0;t<e.length;t++)e[t]=rhex(e[t]);return e.join("")}function md5(e){return hex(md51(e))}function add32(e,t){return e+t&4294967295}var hex_chr="0123456789abcdef".split("");if(md5("hello")!="5d41402abc4b2a76b9719d911017c592"){function add32(e,t){var n=(e&65535)+(t&65535),r=(e>>16)+(t>>16)+(n>>16);return r<<16|n&65535}} })();