/* 1) Links issue (nice to have) 4) Researchers Pics 5) Zoom (nice to have) */ chart = { const svg = d3 .create("svg") .attr("width", width) .attr("height", height); //Researchers Text svg.append("text") .join("tspan") .attr("x", margin.left) .attr("y", (height * 3 / 5) + 30) .text("Researchers") .style('font-family', '"Open Sans", sans-serif'); //SimulationForce var simulation = d3.forceSimulation(data.object) .force('forceX', d3.forceX((d) => xScale(parseTime(d.date))).strength(1)) .force('forceY', d3.forceY((d) => y(d.domain))) .force('collide', d3.forceCollide(radius + padding + 3)) .on("tick", tick); var simulation1 = d3.forceSimulation(data.person) .force('forceX', d3.forceX(width / 2).strength(3)) .force('forceY', d3.forceY(height2 + 250).strength(10)) .force('collide', d3.forceCollide(30).strength(1)) .on('tick', ticked) //ForceSimulation Ticks function tick() { svg.selectAll('#circle1') .data(data.object) .attr('cx', d => d.x) .attr('cy', d => d.y); } function ticked() { svg.selectAll('#circle2') .data(data.person) .attr('cx', d => d.x) .attr('cy', d => d.y); } const g = svg.append("g"); let links = []; let links_object_list = []; for (let i = 0; i < data.object.length; i++) { for (let p = 0; p < data.person.length; p++) { for (let j = 0; j < data.links.length; j++) { if (data.object[i].id == data.links[j].target && data.person[p].id == data.links[j].source) { const coor = d3.linkVertical()({ source: [data.person[p].x, data.person[p].y], target: [data.object[i].x, data.object[i].y] }), link_object = { color: data.object[i].Color, coord: coor, source_x: data.person[p].x, source_y: data.person[p].y, target_x: data.object[i].x, target_y: data.object[i].y, source: [data.person[p].x, data.person[p].y], target: [data.object[i].x, data.object[i].y], id_source: data.person[p].id, id_target: data.object[i].id }; links.push(coor) links_object_list.push(link_object) } } } } var link = d3.linkVertical() .source(function (d) { return [d.source[0], d.source[1]]; }) .target(function (d) { return [d.target[0], d.target[1]]; }); const gradient1 = g.append("g") .selectAll('linearGradient') .data(links_object_list) .enter().append('linearGradient') .attr("id", d => "gradient1" + d.color) .attr("spreadMethod", "reflect") .attr('cx', width / 2) .attr('cy', height / 2) .attr('r', 600) gradient1 .append("stop") .attr("offset", "30%") .attr("stop-color", "#ee2681") gradient1 .append("stop") .attr("offset", "70%") .attr("stop-color", d => d.color); gradient1.append("animate") .attr("attributeName", "x1") .attr("values", "0%;-200%") .attr("dur", "7s") .attr("repeatCount", "indefinite"); gradient1.append("animate") .attr("attributeName", "x2") .attr("values", "-100%;-300%") .attr("dur", "7s") .attr("repeatCount", "indefinite") g.selectAll("path") .data(links_object_list) .join('path') .attr("d", link) .attr('stroke-opacity', '0') .attr('stroke', d => `url(#gradient1${d.color})`) .attr('id', d => "path" + d.id_source) .attr('class', d => "path" + d.id_target) .attr('fill', 'none'); //Vertical Lines svg.selectAll('.line-decade') .data(xScale.ticks()) .join('line') .attr('class', 'line-decade') .attr('x1', d => xScale(d)) .attr('x2', d => xScale(d)) .attr('y1', 10) .attr('y2', height * 3 / 5 - margin.top) .attr('stroke-width', 1) .attr('stroke', 'lightgray'); const node = g.append("g") .selectAll("g") .data(data.person) .enter().append("g") node.append('pattern') .attr("id", d => "image"+ d.id) .attr("width", 1) .attr("height", 1) .append("svg:image") .attr("xlink:href", d => d.url) .attr("width", 40) .attr("height", 40); //BeeSwarm svg.selectAll("circle") .data(data.object) .join("circle") .attr('class', d => "circle2" + d.year + "+" + d.id) .attr("id", "circle1") .attr("r", 5) .attr("fill", d => d.Color) .on('click', function (d) {}) .on("mouseover", function (d, data) { tooltipcircle .html("

" + plus + "Score: 0.0

Date

" + data.date + "

Title

" + data.name + "

DOI

" + data.DOI + "

Knowlage Domain

" + data.domain + "

Keywords

" + data.keywords + "

Authors

" + data.authors + "

") .style('visibility', 'visible'); }) .on('mousemove', function (d) { if (d.clientX > width / 2) { tooltipcircle .style('top', d.clientY + 10 + 'px') .style('left', d.clientX - 425 + 'px') .style("display", "inline-block"); } else { tooltipcircle .style('top', d.clientY + 10 + 'px') .style('left', d.clientX + 20 + 'px') .style("display", "inline-block"); } }) .on('mouseout', function () { tooltipcircle.style('visibility', 'hidden'); }); var most_recent = '' const datalinks = data node.append("circle") //.attr('r', d => Math.random() * 30) .attr('r', 20) .attr("id", "circle2") .attr('class', d => "circle" + d.profile) .attr("fill", d => `url(#image${d.id})`) //.attr("fill", "#d7467e") .on('click', function (d, data) { if (most_recent == data.profile) { d3.selectAll('circle').style("opacity", 1); d3.selectAll('#circle2').style("opacity", 0.6); d3.select(this).attr("stroke", "black").style("opacity", 1) d3.selectAll('#circle2').on('mouseout', function (d, data) { tooltip.style('visibility', 'hidden'); d3.selectAll("path").style('stroke-opacity', '0') d3.selectAll("circle") .attr("stroke", "white") .style("opacity", 1) }); d3.selectAll('#circle2').on('mouseover', function (d, data) { let links3 = []; const links_object_list3 = []; for (let i = 0; i < datalinks.object.length; i++) { for (let p = 0; p < datalinks.person.length; p++) { for (let j = 0; j < datalinks.links.length; j++) { if (datalinks.object[i].id == datalinks.links[j].target && datalinks.person[p].id == datalinks.links[j].source) { const coor3 = d3.linkVertical()({ source: [datalinks.person[p].x, datalinks.person[p].y], target: [datalinks.object[i].x, datalinks.object[i].y] }), link_object3 = { color: datalinks.object[i].Color, coord: coor3, source_x: datalinks.person[p].x, source_y: datalinks.person[p].y, target_x: datalinks.object[i].x, target_y: datalinks.object[i].y, source: [datalinks.person[p].x, datalinks.person[p].y], target: [datalinks.object[i].x, datalinks.object[i].y], id_source: datalinks.person[p].id, id_target: datalinks.object[i].id }; links3.push(coor3) links_object_list3.push(link_object3) } } } } var link3 = d3.linkVertical() .source(function (d) { return [d.source[0], d.source[1]]; }) .target(function (d) { return [d.target[0], d.target[1]]; }); g.selectAll("path") .data(links_object_list3) .join('path') .attr("d", link3) .attr('stroke-opacity', '0') .attr('stroke', d => `url(#gradient1${d.color})`) .attr('id', d => "path" + d.id_source) .attr('class', d => "path" + d.id_target) .attr('fill', 'none'); var image = "

" tooltip .html("

" + facebook + twitter + chat + person + "Score: 0.0

" + image + "

" + data.name + "

Ph.D.

ORCID

" + data.profile + "

") .style('visibility', 'visible') filterOver("circle" + data.profile, data.id) d3.select(this).attr("stroke", "black").style("opacity", 1) d3.select(this).style("cursor", "pointer"); }) most_recent = "" } else { most_recent = data.profile d3.selectAll('circle') .style("opacity", 0) d3.select(this) .style("opacity", 1) d3.selectAll('#circle1') .style("opacity", 1) d3.selectAll('#path' + data.profile) .style("opacity", 1) d3.selectAll('#circle2') .on('mouseout', null) d3.selectAll('#circle2') .on('mouseover', null) most_recent = data.profile tooltip.html(``) .style('visibility', 'hidden') d3.select(this) .style("cursor", "pointer") d3.select(this).attr("stroke", "black").style("opacity", 1) }; }) .on('mouseover', function (d, c) { let links3 = []; const links_object_list3 = []; for (let i = 0; i < datalinks.object.length; i++) { for (let p = 0; p < datalinks.person.length; p++) { for (let j = 0; j < datalinks.links.length; j++) { if (datalinks.object[i].id == datalinks.links[j].target && datalinks.person[p].id == datalinks.links[j].source) { const coor3 = d3.linkVertical()({ source: [datalinks.person[p].x, datalinks.person[p].y], target: [datalinks.object[i].x, datalinks.object[i].y] }), link_object3 = { color: datalinks.object[i].Color, coord: coor3, source_x: datalinks.person[p].x, source_y: datalinks.person[p].y, target_x: datalinks.object[i].x, target_y: datalinks.object[i].y, source: [datalinks.person[p].x, datalinks.person[p].y], target: [datalinks.object[i].x, datalinks.object[i].y], id_source: datalinks.person[p].id, id_target: datalinks.object[i].id }; links3.push(coor3) links_object_list3.push(link_object3) } } } } var link3 = d3.linkVertical() .source(function (d) { return [d.source[0], d.source[1]]; }) .target(function (d) { return [d.target[0], d.target[1]]; }); g.selectAll("path") .data(links_object_list3) .join('path') .attr("d", link3) .attr('stroke-opacity', '0') .attr('stroke', d => `url(#gradient1${d.color})`) .attr('id', d => "path" + d.id_source) .attr('class', d => "path" + d.id_target) .attr('fill', 'none'); var image = "

" tooltip .html("

" + facebook + twitter + chat + person + "Score: 0.0

" + image + "

" + c.name + "

Ph.D.

ORCID

" + c.profile + "

") .style('visibility', 'visible') filterOver("circle" + c.profile, c.id) d3.select(this).attr("stroke", "black").style("opacity", 1) d3.select(this).style("cursor", "pointer"); }) .on('mouseout', function (d, data) { d3.selectAll("#path" + data.id).style('stroke-opacity', '0') filterOut("circle" + data.profile) d3.select(this).attr("stroke", "white").style("opacity", 1) tooltip.style('visibility', 'hidden'); }) .on('mousemove', function (d, data) { if (d.clientX > width / 2) { tooltip .style('top', d.clientY + 10 + 'px') .style('left', d.clientX - 375 + 'px') .style("display", "inline-block"); } else { tooltip .style('top', d.clientY + 10 + 'px') .style('left', d.clientX + 20 + 'px') .style("display", "inline-block"); } }); /*node.append('text') .text(d => d.name.slice(0, 2)) .attr('x', d => d.x) .attr('y', d => d.y) .style('fill', '#fff') .attr("transform" , `translate(${-10}, ${6.5})`) .attr("font-weight", "bold")*/ //AxisTop svg.append('g').call(xAxis).selectAll("text") .attr("transform", "translate(25,10)rotate(270)") .attr("color", "black"); d3.select('#clusterButton').on('click', () => { d3.selectAll("path").style('stroke-opacity', '0') d3.selectAll("#circle2").attr("pointer-events", "all"); simulation = d3.forceSimulation(data.object) .force('forceX', d3.forceX((d) => xScale(parseTime(d.date))).strength(1)) .force('forceY', d3.forceY((d) => y(d.domain))) .force('collide', d3.forceCollide(radius + padding + 3)) .restart() .on("tick", tick); document.getElementById("AllButton").disabled = false; }); d3.select('#groupButton').on('click', () => { d3.selectAll("#cicle2").attr("pointer-events", "none"); d3.selectAll("path").style('stroke-opacity', '0') simulation = d3.forceSimulation(data.object) .force('forceX', d3.forceX((d) => xScale(parseTime(d.date))).strength(6)) .force('forceY', d3.forceY(height / 4).strength(1)) .force('collide', d3.forceCollide(radius + padding + 3)) .on("tick", tick); //document.getElementById("AllButton").disabled = true; }); d3.select('#NoOneButton').on('click', () => { d3.selectAll('path') .style("stroke-opacity", 0); }); d3.select('#AllButton').on('click', () => { d3.selectAll('path') .style("stroke-opacity", 1); let links2 = []; const links_object_list2 = []; for (let i = 0; i < data.object.length; i++) { for (let p = 0; p < data.person.length; p++) { for (let j = 0; j < data.links.length; j++) { if (data.object[i].id == data.links[j].target && data.person[p].id == data.links[j].source) { const coor2 = d3.linkVertical()({ source: [data.person[p].x, data.person[p].y], target: [data.object[i].x, data.object[i].y] }), link_object2 = { color: data.object[i].Color, coord: coor2, source_x: data.person[p].x, source_y: data.person[p].y, target_x: data.object[i].x, target_y: data.object[i].y, source: [data.person[p].x, data.person[p].y], target: [data.object[i].x, data.object[i].y], id_source: data.person[p].id, id_target: data.object[i].id }; links2.push(coor2) links_object_list2.push(link_object2) } } } } var link2 = d3.linkVertical() .source(function (d) { return [d.source[0], d.source[1]]; }) .target(function (d) { return [d.target[0], d.target[1]]; }); g.selectAll("path") .data(links_object_list2) .join('path') .attr("d", link2) .attr('stroke-opacity', '0') .attr('stroke', d => `url(#gradient1${d.color})`) .attr('id', d => "path" + d.id_source) .attr('class', d => "path" + d.id_target) .attr('fill', 'none'); }); /*ZOOM svg.call(d3.zoom() .extent([[0, 0], [width, height]]) .scaleExtent([1, 8]) .on("zoom", zoomed)); function zoomed({transform}) { g.attr("transform", transform); } */ return svg.node(); }