GUIDE
- Left-click and drag the background to move the graph
- Left-click and drag the nodes to reorganize
- Left-click a node to view first level connections
- Double left-click a node to navigate to its page
- Double left-click the background to zoom in
- Right-click the background to zoom out
sigma.utils.pkg('sigma.canvas.nodes');
sigma.canvas.nodes.image = (function() {
var _cache = {},
_loading = {},
_callbacks = {};
// Return the renderer itself:
var renderer = function(node, context, settings) {
var args = arguments,
prefix = settings('prefix') || '',
size = node[prefix + 'size'],
color = node.color || settings('defaultNodeColor'),
url = node.url;
if (_cache[url]) {
context.save();
// Draw the clipping disc:
context.beginPath();
context.arc(
node[prefix + 'x'],
node[prefix + 'y'],
node[prefix + 'size'],
0,
Math.PI * 2,
true
);
context.closePath();
context.clip();
// Draw the image
context.drawImage(
_cache[url],
node[prefix + 'x'] - size,
node[prefix + 'y'] - size,
2 * size,
2 * size
);
// Quit the "clipping mode":
context.restore();
// Draw the border:
context.beginPath();
context.arc(
node[prefix + 'x'],
node[prefix + 'y'],
node[prefix + 'size'],
0,
Math.PI * 2,
true
);
context.lineWidth = 1;
context.strokeStyle = node.color || settings('defaultNodeColor');
context.stroke();
} else {
sigma.canvas.nodes.image.cache(url);
sigma.canvas.nodes.def.apply(
sigma.canvas.nodes,
args
);
}
};
// Let's add a public method to cache images, to make it possible to
// preload images before the initial rendering:
renderer.cache = function(url, callback) {
if (callback)
_callbacks[url] = callback;
if (_loading[url])
return;
var img = new Image();
img.onload = function() {
_loading[url] = false;
_cache[url] = img;
if (_callbacks[url]) {
_callbacks[url].call(this, img);
delete _callbacks[url];
}
};
_loading[url] = true;
img.src = url;
};
return renderer;
})();
var i,
s,
o,
offset_left = 0.5,
N = 1,
E = 40,
C = 5,
d = 0.5,
cs = [],
g = {
nodes: [],
edges: []
};
if (!sigma.classes.graph.hasMethod('neighbors')){
sigma.classes.graph.addMethod('neighbors', function(nodeId) {
var k,
neighbors = {},
index = this.allNeighborsIndex[nodeId] || {};
for (k in index)
neighbors[k] = this.nodesIndex[k];
return neighbors;
});
}
//adding the central node
g.nodes.push({
id: 4018,
label: 'Tobias Sahr',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_tobias-150x150.jpeg',
x: 0,
y: 0,
size: 30,
color: '#DDDDDD'
});
var biggest_node_size = 0;
N=5
// adding node
var x_node = Math.cos(2 * 0 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 0 * Math.PI / N) * 10;
g.nodes.push({
id: 183951,
label: 'PROJECT: Deciphering the virulence of Legionella pneumophila in vivo in the zebrafish model (ZebraLegion)',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/project/deciphering-the-virulence-of-legionella-pneumophila-in-vivo-in-the-zebrafish-model/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4018183951,
size: 0.5,
source: 4018,
target: 183951,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4018) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1839514018,
size: 0.5,
source: 183951,
target: 4018 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 133177,
label: 'Jessica Martyn',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2019/10/research_pasteur-d2b5998d-e982-4f17-981e-f88320f9893c-4-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/jessica-martyn/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 183951133177,
size: 0.5,
source: 183951,
target: 133177 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4017,
label: 'Christophe Rusniok',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_rusniok-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/christophe-rusniok/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1839514017,
size: 0.5,
source: 183951,
target: 4017 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4395,
label: 'Emma Colucci',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_colucci-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/emma-colucci/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1839514395,
size: 0.5,
source: 183951,
target: 4395 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4403,
label: 'Laurent Boucontet',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_boucontet-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/laurent-boucontet/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1839514403,
size: 0.5,
source: 183951,
target: 4403 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 120503,
label: 'Valerio Laghi',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2019/01/research_pasteur-valerio-laghi-photo-with-blur-1-scaled-e1604565899489-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/valerio-laghi/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 183951120503,
size: 0.5,
source: 183951,
target: 120503 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4009,
label: 'Carmen Buchrieser',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/06/research.pasteur.fr_carmen1-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/carmen-buchrieser/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1839514009,
size: 0.5,
source: 183951,
target: 4009 });
// adding node
var x_node = Math.cos(2 * 1 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 1 * Math.PI / N) * 10;
g.nodes.push({
id: 182675,
label: 'PROJECT: Biogenesis, trafficking, and roles of Legionella pneumophila extracellular vesicles during infection (BioEV)',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/project/fr-biogenesis-trafficking-and-roles-of-legionella-pneumophila-extracellular-vesicles-during-infection-bioev/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4018182675,
size: 0.5,
source: 4018,
target: 182675,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4018) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1826754018,
size: 0.5,
source: 182675,
target: 4018 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 140742,
label: 'Olena Mayboroda',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2024/01/research_pasteur-enolena-mayborodafrolena-mayboroda-olena-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/olena-mayboroda/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 182675140742,
size: 0.5,
source: 182675,
target: 140742 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4009) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1826754009,
size: 0.5,
source: 182675,
target: 4009 });
// adding node
var x_node = Math.cos(2 * 2 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 2 * Math.PI / N) * 10;
g.nodes.push({
id: 176805,
label: 'NEWS: Legionellosis: a novel mechanism by which the bacterium Legionella pneumophila regulates the immune response of its host cells',
x: x_node,
y: y_node,
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2022/02/research_pasteur-legionellosis-a-novel-mechanism-by-which-the-bacterium-legionella-pneumophila-regulates-the-immune-response-of-its-host-cells-ev-pic-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/news/legionellosis-a-novel-mechanism-by-which-the-bacterium-legionella-pneumophila-regulates-the-immune-response-of-its-host-cells/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4018176805,
size: 0.5,
source: 4018,
target: 176805,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4018) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1768054018,
size: 0.5,
source: 176805,
target: 4018 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4010,
label: 'Pedro Escoll Guerrero',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_escoll-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/pedro-escoll-guerrero/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1768054010,
size: 0.5,
source: 176805,
target: 4010 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4017) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1768054017,
size: 0.5,
source: 176805,
target: 4017 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 1559,
label: 'Gérard Pehau-Arnaudet',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2020/04/research_pasteur-gpa-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/gerard-pehau-arnaudet/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1768051559,
size: 0.5,
source: 176805,
target: 1559 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4009) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1768054009,
size: 0.5,
source: 176805,
target: 4009 });
// adding node
var x_node = Math.cos(2 * 3 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 3 * Math.PI / N) * 10;
g.nodes.push({
id: 174017,
label: 'NEWS: The bacterium causing legionellosis modifies the electrochemical potential of host mitochondria to better replicate',
x: x_node,
y: y_node,
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2022/01/research_pasteur-the-bacterium-causing-legionellosis-modifies-the-electrochemical-potential-of-host-mitochondria-to-better-replicate-striking-image-escoll-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/news/the-bacterium-causing-legionellosis-modifies-the-electrochemical-potential-of-host-mitochondria-to-better-replicate/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4018174017,
size: 0.5,
source: 4018,
target: 174017,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4010) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1740174010,
size: 0.5,
source: 174017,
target: 4010 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 122304,
label: 'Lucien Platon',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2019/10/research_pasteur-ma-tronche-2-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/platon-lucien/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 174017122304,
size: 0.5,
source: 174017,
target: 122304 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 136170,
label: 'Mariatou Drame',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2019/12/research_pasteur-mariatou-drame-unnamed-1-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/mariatou-drame/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 174017136170,
size: 0.5,
source: 174017,
target: 136170 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4018) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1740174018,
size: 0.5,
source: 174017,
target: 4018 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 98556,
label: 'Silke Schmidt',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2017/11/research_pasteur-silke_pasteur-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/silke-schmidt/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 17401798556,
size: 0.5,
source: 174017,
target: 98556 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4017) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1740174017,
size: 0.5,
source: 174017,
target: 4017 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4009) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1740174009,
size: 0.5,
source: 174017,
target: 4009 });
// adding node
var x_node = Math.cos(2 * 4 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 4 * Math.PI / N) * 10;
g.nodes.push({
id: 6157,
label: 'TEAM: Biologie des Bactéries Intracellulaires',
x: x_node,
y: y_node,
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research.pasteur.fr_biology-of-intracellular-bacteria-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/team/biology-of-intracellular-bacteria/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 40186157,
size: 0.5,
source: 4018,
target: 6157,
});
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4011,
label: 'Laura Gomez Valero',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_gomez-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/laura-gomez-valero/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 61574011,
size: 0.5,
source: 6157,
target: 4011 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4015,
label: 'Monica Rolando',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_sans-titre-1-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/monica-rolando/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 61574015,
size: 0.5,
source: 6157,
target: 4015 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4010) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 61574010,
size: 0.5,
source: 6157,
target: 4010 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4017) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 61574017,
size: 0.5,
source: 6157,
target: 4017 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4018) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 61574018,
size: 0.5,
source: 6157,
target: 4018 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4016,
label: 'Viviane Chenal-Francisque',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_viviane-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/viviane-chenal-francisque/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 61574016,
size: 0.5,
source: 6157,
target: 4016 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 176170,
label: 'Sonia Nicchi',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2022/02/research_pasteur-sonia-nicchi-1644420112841-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/sonia-nicchi/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6157176170,
size: 0.5,
source: 6157,
target: 176170 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 113310,
label: 'Clarisse Leseigneur',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2018/09/research_pasteur-photo-clarisse-leseigneur-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/clarisse-leseigneur/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6157113310,
size: 0.5,
source: 6157,
target: 113310 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 178743,
label: 'Francisco Garcia Rodriguez',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2022/03/research_pasteur-francisco-garcia-rodriguez-francisco-pic-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/francisco-garcia-rodriguez/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6157178743,
size: 0.5,
source: 6157,
target: 178743 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 140742) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 6157140742,
size: 0.5,
source: 6157,
target: 140742 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 216990,
label: 'Paula Martinez',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2024/01/research_pasteur-enpaula-martinezfrpaula-martinez-345af081-71ea-4dca-8fea-37732015caac-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/paula-martinez/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6157216990,
size: 0.5,
source: 6157,
target: 216990 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 168380,
label: 'Cristina Di Silvestre',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2021/10/research_pasteur-cristina-di-silvestre-cristina-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/cristina-di-silvestre/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6157168380,
size: 0.5,
source: 6157,
target: 168380 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 68493,
label: 'Isabelle Hoffmann',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2016/04/research.pasteur.fr_isabelle-hoffmann-150x150.png',
page_url: 'https://research.pasteur.fr/fr/member/hoffmann-isabelle/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 615768493,
size: 0.5,
source: 6157,
target: 68493 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4009) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 61574009,
size: 0.5,
source: 6157,
target: 4009 });
var s = new sigma({
//container: document.getElementById('graph-main'),
graph: g,
renderer: {
// IMPORTANT:
// This works only with the canvas renderer, so the
// renderer type set as "canvas" is necessary here.
container: document.getElementById('graph-main'),
type: 'canvas'
},
settings: {
minNodeSize: 6,
maxNodeSize: 35,
mouseWheelEnabled: false,
font: 'Montserrat',
labelThreshold:25,
borderSize:1,
defaultNodeBorderColor: '#999',
sideMargin:25,
}
});
// We first need to save the original colors of our
// nodes and edges, like this:
s.graph.nodes().forEach(function(n) {
n.originalColor = n.color;
});
s.graph.edges().forEach(function(e) {
e.originalColor = e.color;
});
// When a node is clicked, we check for each node
// if it is a neighbor of the clicked one. If not,
// we set its color as grey, and else, it takes its
// original color.
// We do the same for the edges, and we only keep
// edges that have both extremities colored.
s.bind('clickNode', function(e) {
var nodeId = e.data.node.id,
toKeep = s.graph.neighbors(nodeId);
toKeep[nodeId] = e.data.node;
s.graph.nodes().forEach(function(n) {
if (toKeep[n.id])
n.color = '#35a9f5';
else
n.color = '#dddddd';
});
s.graph.edges().forEach(function(e) {
if (toKeep[e.source] && toKeep[e.target])
e.color = '#35a9f5';
else
e.color = '#dddddd';
});
// Since the data has been modified, we need to
// call the refresh method to make the colors
// update effective.
s.refresh();
});
// When the stage is clicked, we just color each
// node and edge with its original color.
s.bind('clickStage', function(e) {
s.graph.nodes().forEach(function(n) {
n.color = n.originalColor;
});
s.graph.edges().forEach(function(e) {
e.color = e.originalColor;
});
// Same as in the previous event:
s.refresh();
});
s.bind("doubleClickNode", function (e) {
$("#canvas-wrap, .sigma-scene, .sigma-mouse").val();
ajax_load_page( e.data.node.page_url );
});
var c = s.camera;
s.bind("rightClickStage", function (e) {
sigma.misc.animation.camera(c, {
ratio: c.ratio * c.settings('zoomingRatio')
}, {
duration: 200
});
});
// Configure the noverlap layout:
var noverlapListener = s.configNoverlap({
nodeMargin: 10,
scaleNodes: 0.3,
gridSize: 1,
easing: 'quadraticInOut', // animation transition function
duration: 4000 // animation duration. Long here for the purposes of this example only
});
// Bind the events:
noverlapListener.bind('start stop interpolate', function(e) {
//console.log(e.type);
if(e.type === 'start') {
//console.time('noverlap');
}
if(e.type === 'interpolate') {
//console.timeEnd('noverlap');
}
});
// Start the layout:
s.startNoverlap();
//s.refresh();
// Initialize the dragNodes plugin:
var dragListener = sigma.plugins.dragNodes(s, s.renderers[0]);
dragListener.bind('startdrag', function(event) {
});
dragListener.bind('drag', function(event) {
});
dragListener.bind('drop', function(event) {
});
dragListener.bind('dragend', function(event) {
});