wiki.erg.be/map
1
0
Fork 0
Code Issues 4 Pull Requests Packages Projects Releases Wiki Activity

renaming, cleanup

Browse Source
This commit is contained in:
Michael Murtaugh
2019-06-13 11:43:42 +02:00
parent dc57068ad3
commit c2bf2d9117
10 changed files with 5766 additions and 442 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
Makefile
View File

@@ -1,8 +1,6 @@
dist/wikimap.js: src/*.js
# node_modules/.bin/rollup src/index.js --file dist/index.js --format iife
node_modules/.bin/rollup -c
dist/%.js: src/%.js src/*.js
all: dist/app.js
dist/app.js: src/*.js
# node_modules/.bin/rollup src/index.js --file dist/index.js --format iife
node_modules/.bin/rollup -c

5555
dist/app.js vendored Normal file
View File

File diff suppressed because it is too large Load Diff

2
index.html
View File

@@ -37,6 +37,6 @@
</div>
</body>
<script src="custom_scroller_menu.js"></script>
<script type="text/javascript" src="dist/wikimaptotal.js"></script>
<script type="text/javascript" src="dist/app.js"></script>
<script src="index.js"></script>
</html>

2
index.js
View File

@@ -41,7 +41,7 @@ var symbols = {
"Enseignants": "symbols.svg#Enseignants",
"default": "symbols.svg#Main"
};
var map = new wikimap.SimpleMap(symbols);
var map = new app.Map(symbols);
map.init_svg("#svg");
async function doload () {

20
rollup.config.js
View File

@@ -4,26 +4,14 @@ import commonjs from 'rollup-plugin-commonjs';
import resolve from 'rollup-plugin-node-resolve';
export default [{
input: 'src/wikimap.js',
input: 'src/app.js',
output: {
file: 'dist/wikimap.js',
file: 'dist/app.js',
format: 'iife',
name: 'wikimap'
name: 'app'
},
plugins: [
resolve(),
commonjs()
]
},{
input: 'src/wikimaptotal.js',
output: {
file: 'dist/wikimaptotal.js',
format: 'iife',
name: 'wikimap'
},
plugins: [
resolve(),
commonjs()
]
}
];
}];

2
src/app.js Normal file
View File

@@ -0,0 +1,2 @@
import { Map } from './wikimap.js';
export { Map };

3
src/test.js
View File

@@ -1,3 +0,0 @@
export function test () {
alert("testing import");
}

324
src/wikimap.js
View File

@@ -1,142 +1,172 @@
import { event, select, selectAll} from 'd3-selection';
import { values, set, map } from 'd3-collection';
import { drag } from 'd3-drag';
import { zoom } from 'd3-zoom';
import { forceSimulation, forceLink, forceManyBody, forceCenter, forceX, forceY, forceRadial } from 'd3-force';
import { Wiki, Page } from './wiki.js';
import EventEmitter from 'eventemitter3';
import { json } from 'd3-fetch';
import { ForceNet } from './forcenet.js';
export class Map {
constructor (apiurl) {
constructor (symbols) {
var width = 600,
height = 600;
this.wiki = new Wiki(apiurl);
this.events = new EventEmitter();
this.active_page = null;
// this.nodes = {};
this.simulation = forceSimulation()
.velocityDecay(0.1)
.force("link", forceLink().id(d => d.title))
.force("charge", forceManyBody())
.force("radial", forceRadial(180, width/2, height/2));
// .force("center", forceCenter(width / 2, height / 2));
this.symbols = symbols;
this.net = new ForceNet(symbols);
this.net.on("nodeclick", this.nodeclick.bind(this));
// this.simulation = forceSimulation()
// .velocityDecay(0.1)
// .force("link", forceLink().id(d => d.title))
// .force("charge", forceManyBody())
// .force("radial", forceRadial(180, width/2, height/2));
// // .force("center", forceCenter(width / 2, height / 2));
this.svg = null;
this.historylinks = {};
this.links = null;
this.highlight_category = null;
this.show_history = false;
}
nodeclick (d, elt) {
console.log("nodeclick", d, elt, this);
this.set_active_node(d, elt);
}
init_svg (svg) {
this.net.init_svg(svg);
}
async load_json (source) {
var data = await json(source);
// console.log("got data!", data);
// index the nodes by title, init link-arity count
var index = {};
this.nodes_by_title = index;
for (let i=0, l=data.nodes.length; i<l; i++) {
let node = data.nodes[i];
node.count = 0;
index[node.title] = node;
}
this.nodes = data.nodes;
var use_links = [];
data.links = data.links.forEach(x => {
var source = index[x.source],
target = index[x.target];
if (source === undefined) {
console.log("bad source", x.source);
return;
}
if (target === undefined) {
console.log("bad target", x.target);
return;
}
source.count += 1;
target.count += 1;
use_links.push({ source: source, target: target });
});
data.links = use_links;
this.links = data.links;
// console.log("data", data);
// calculate the node sizes (link arity)
this.net.update_graph(data);
}
get_symbol_image_path (cname) {
var symbol = this.symbols[cname];
if (symbol) {
let hpos = symbol.indexOf("#"),
rest = symbol.substr(hpos+1);
rest = rest.replace(/'/g, '');
return "img/"+rest+".png";
}
}
async load_cats (src, elt) {
var data = await json(src);
console.log("indexing categories by title");
var cats_by_title = {};
for (let i=0, l=data.length; i<l; i++) {
let cat = data[i];
cats_by_title[cat.title] = cat;
cat.pages = [];
cat.tcount = 0;
}
// index categories
console.log("indexing categories");
for (let key in this.nodes_by_title) {
let node = this.nodes_by_title[key];
// console.log("key", key, node.cats);
for (let j=0, jl=node.cats.length; j<jl; j++) {
let cname = node.cats[j],
cat = cats_by_title[cname];
if (cat) {
// increment the category + parents
cat.pages.push(node);
cat.tcount += 1
while (cat.parent) {
cat = cats_by_title[cat.parent];
cat.tcount += 1;
}
} else {
console.log("Warning, unknown category", cname);
}
}
}
console.log("pre filter", data.length);
data = data.filter(d => d.tcount > 0)
console.log("post filter", data.length);
console.log("load_cats.data", data, elt);
var cat = select(elt)
.selectAll("div.cat")
.data(data)
.enter()
.append("div")
.attr("class", "cat");
cat.classed("icon", d => this.get_symbol_image_path(d.title));
cat.append("span").attr("class", "icon").filter(d=> this.get_symbol_image_path(d.title)).style("background-image", d => "url("+this.get_symbol_image_path(d.title)+")");
cat.append("span").attr("class", "spacing").html(d => {
var d = d.depth,
ret = "";
while(d) {
ret += "&nbsp;&nbsp;&nbsp;&nbsp;";
d-=1;
}
return ret;
});
cat.append("a").attr("class", "label").html(d => d.title).attr("href", "#").on("click", d => {
event.preventDefault();
this.category_click(d);
})
cat.append("span").attr("class", "count").html(d => d.tcount)
}
category_click (d) {
console.log("category click", d);
if (this.highlight_category) {
// cleanup old pages
this.highlight_category.pages.forEach(d => d.highlight = false);
}
this.highlight_category = d;
this.highlight_category.pages.forEach(d => d.highlight = true);
this.net.update_nodes();
// set highlight category...
// all nodes with this category get .highlight = true
// make a category index ?!
}
on (message, callback, context) {
this.events.on(message, callback, context);
}
init_svg (svg) {
this.svg = select(svg || "svg");
this.linksg = this.svg.append("g")
.attr("class", "links");
this.nodesg = this.svg.append("g")
.attr("class", "nodes");
}
dragstarted (d) {
if (!event.active) this.simulation.alphaTarget(0.3).restart();
d.fx = d.x;
d.fy = d.y;
}
dragged (d) {
d.fx = event.x;
d.fy = event.y;
}
dragended(d) {
if (!event.active) this.simulation.alphaTarget(0);
d.fx = null;
d.fy = null;
}
update_graph (graph) {
// console.log("UPDATE GRAPH", graph.nodes.length, graph.links.length);
var that = this,
link = this.linksg.selectAll("line")
.data(graph.links, function (d) { return that.link_key(d.source.title, d.target.title) });
var link_enter = link.enter()
.append("line");
link.exit().each(d => {
d.source.linked = false;
d.target.linked = false;
}).remove();
link_enter.merge(link).each(d => {
d.source.linked = true;
d.target.linked = true;
});
var node = this.nodesg
.selectAll("g.page")
.data(graph.nodes, function (d) { return d.title });
var node_enter = node.enter().append("g")
.attr("class", d=>"page "+this.wiki.get_ns_classname(d.ns))
.on("click", d => {
this.set_active_node(d.title);
})
.on("mouseover", function (d) {
// console.log("mouseover", this);
select(this).classed("mouse", true);
})
.on("mouseout", function (d) {
// console.log("mouseout", this);
select(this).classed("mouse", false);
})
.call(drag()
.on("start", this.dragstarted.bind(this))
.on("drag", this.dragged.bind(this))
.on("end", this.dragended.bind(this)));
node_enter.append("circle")
.attr("r", 6);
node_enter.append("text")
.text(d => d.title)
.attr("x", 10);
//node_enter.append("title")
// .text(function(d) { return d.title; });
node = node_enter.merge(node);
link = link_enter.merge(link);
node.classed("active", d=>d.active);
this.simulation
.nodes(graph.nodes)
.on("tick", ticked);
this.simulation.force("link")
.links(graph.links);
this.simulation.force("radial").radius(d => d.linked ? null : 200);
function ticked() {
link
.attr("x1", function(d) { return d.source.x; })
.attr("y1", function(d) { return d.source.y; })
.attr("x2", function(d) { return d.target.x; })
.attr("y2", function(d) { return d.target.y; });
// node
// .attr("cx", function(d) { return d.x; })
// .attr("cy", function(d) { return d.y; });
node
.attr("transform", d => `translate(${d.x},${d.y})`);
}
this.simulation.alphaTarget(0.3).restart();
}
link_key (a, b) {
return (a < b) ? ("link_"+a+"_"+b) : ("link_"+b+"_"+a);
}
/* OLD STYLE with node.all_links
walk (node, links) {
var links_seen = {};
// var node = this.ensure_node(nodename);
@@ -149,35 +179,78 @@ export class Map {
})
return;
}
*/
set_active_title (title) {
this.set_active_node(title);
}
async set_active_node (page) {
if (typeof(page) === "string") {
page = this.wiki.get_page_by_title(page)
activate_linked_nodes (page, active) {
// deactivate linked links/nodes
for (let i=0, l=this.links.length; i<l; i++) {
let link = this.links[i];
if (link.source == page || link.target == page) {
link.active2 = active;
link.source.active2 = active;
link.target.active2 = active;
}
}
}
async set_active_node (page) {
if (typeof(page) === "string") {
let pagename = page;
page = this.nodes_by_title[page];
if (!page) {
console.log("wikimap.set_active_node: page not found", pagename);
}
}
if (page === this.active_page) {
// console.log("page is already the active page", page, this.active_page);
return;
}
if (this.active_page) {
this.active_page.active = false;
var lkey = this.link_key(this.active_page.title, page.title),
// deactivate linked links/nodes
this.activate_linked_nodes(this.active_page, false);
// ENSURE HISTORY LINK TO PREVIOUS NODE AND CURRENT
var lkey = this.net.link_key(this.active_page.title, page.title),
source = (this.active_page.title < page.title) ? this.active_page : page,
target = (this.active_page.title < page.title) ? page : this.active_page;
this.historylinks[lkey] = {source: source, target: target};
this.historylinks[lkey] = {source: source, target: target, type:"history"};
}
// n = this.ensure_node(pagetitle);
this.active_page = page;
this.active_page.active = true;
this.load(this.active_page);
this.activate_linked_nodes(this.active_page, true);
this.events.emit("page", this.active_page.title);
this.net.update_nodes();
this.net.update_forces();
}
set_show_history (value) {
console.log("wikimap.show_history", value);
if (this.show_history !== value) {
this.show_history = value;
if (this.show_history) {
let graph = {};
graph.nodes = this.nodes;
graph.links = this.links.slice();
for (var key in this.historylinks) {
graph.links.push(this.historylinks[key])
}
this.net.update_graph(graph);
} else {
let graph = {};
graph.nodes = this.nodes;
graph.links = this.links;
this.net.update_graph(graph);
}
}
}
/*
async load (page) {
console.log("loading", page.title);
var links = await page.get_links(),
@@ -200,6 +273,7 @@ export class Map {
// console.log("GOT DATA", titles);
// return titles;
}
*/
}

284
src/wikimapsimple.js
View File

@@ -1,284 +0,0 @@
import { event, select, selectAll} from 'd3-selection';
import { values, set, map } from 'd3-collection';
import { drag } from 'd3-drag';
import { zoom } from 'd3-zoom';
import { forceSimulation, forceLink, forceManyBody, forceCenter, forceX, forceY, forceRadial } from 'd3-force';
import { Wiki, Page } from './wiki.js';
import EventEmitter from 'eventemitter3';
import { json } from 'd3-fetch';
import { ForceNet } from './forcenet.js';
export class SimpleMap {
constructor (symbols) {
var width = 600,
height = 600;
this.events = new EventEmitter();
this.active_page = null;
// this.nodes = {};
this.symbols = symbols;
this.net = new ForceNet(symbols);
this.net.on("nodeclick", this.nodeclick.bind(this));
// this.simulation = forceSimulation()
// .velocityDecay(0.1)
// .force("link", forceLink().id(d => d.title))
// .force("charge", forceManyBody())
// .force("radial", forceRadial(180, width/2, height/2));
// // .force("center", forceCenter(width / 2, height / 2));
this.svg = null;
this.historylinks = {};
this.links = null;
this.highlight_category = null;
this.show_history = false;
}
nodeclick (d, elt) {
console.log("nodeclick", d, elt, this);
this.set_active_node(d, elt);
}
init_svg (svg) {
this.net.init_svg(svg);
}
async load_json (source) {
var data = await json(source);
// console.log("got data!", data);
// index the nodes by title, init link-arity count
var index = {};
this.nodes_by_title = index;
for (let i=0, l=data.nodes.length; i<l; i++) {
let node = data.nodes[i];
node.count = 0;
index[node.title] = node;
}
this.nodes = data.nodes;
var use_links = [];
data.links = data.links.forEach(x => {
var source = index[x.source],
target = index[x.target];
if (source === undefined) {
console.log("bad source", x.source);
return;
}
if (target === undefined) {
console.log("bad target", x.target);
return;
}
source.count += 1;
target.count += 1;
use_links.push({ source: source, target: target });
});
data.links = use_links;
this.links = data.links;
// console.log("data", data);
// calculate the node sizes (link arity)
this.net.update_graph(data);
}
get_symbol_image_path (cname) {
var symbol = this.symbols[cname];
if (symbol) {
let hpos = symbol.indexOf("#"),
rest = symbol.substr(hpos+1);
rest = rest.replace(/'/g, '');
return "img/"+rest+".png";
}
}
async load_cats (src, elt) {
var data = await json(src);
console.log("indexing categories by title");
var cats_by_title = {};
for (let i=0, l=data.length; i<l; i++) {
let cat = data[i];
cats_by_title[cat.title] = cat;
cat.pages = [];
cat.tcount = 0;
}
// index categories
console.log("indexing categories");
for (let key in this.nodes_by_title) {
let node = this.nodes_by_title[key];
// console.log("key", key, node.cats);
for (let j=0, jl=node.cats.length; j<jl; j++) {
let cname = node.cats[j],
cat = cats_by_title[cname];
if (cat) {
// increment the category + parents
cat.pages.push(node);
cat.tcount += 1
while (cat.parent) {
cat = cats_by_title[cat.parent];
cat.tcount += 1;
}
} else {
console.log("Warning, unknown category", cname);
}
}
}
console.log("pre filter", data.length);
data = data.filter(d => d.tcount > 0)
console.log("post filter", data.length);
console.log("load_cats.data", data, elt);
var cat = select(elt)
.selectAll("div.cat")
.data(data)
.enter()
.append("div")
.attr("class", "cat");
cat.classed("icon", d => this.get_symbol_image_path(d.title));
cat.append("span").attr("class", "icon").filter(d=> this.get_symbol_image_path(d.title)).style("background-image", d => "url("+this.get_symbol_image_path(d.title)+")");
cat.append("span").attr("class", "spacing").html(d => {
var d = d.depth,
ret = "";
while(d) {
ret += "&nbsp;&nbsp;&nbsp;&nbsp;";
d-=1;
}
return ret;
});
cat.append("a").attr("class", "label").html(d => d.title).attr("href", "#").on("click", d => {
event.preventDefault();
this.category_click(d);
})
cat.append("span").attr("class", "count").html(d => d.tcount)
}
category_click (d) {
console.log("category click", d);
if (this.highlight_category) {
// cleanup old pages
this.highlight_category.pages.forEach(d => d.highlight = false);
}
this.highlight_category = d;
this.highlight_category.pages.forEach(d => d.highlight = true);
this.net.update_nodes();
// set highlight category...
// all nodes with this category get .highlight = true
// make a category index ?!
}
on (message, callback, context) {
this.events.on(message, callback, context);
}
/* OLD STYLE with node.all_links
walk (node, links) {
var links_seen = {};
// var node = this.ensure_node(nodename);
node.all_links.forEach(x => {
var link_key = this.link_key(node.title, x.title);
if (!links_seen[link_key]) {
links.push({source: node, target: x});
links_seen[link_key] = true;
}
})
return;
}
*/
set_active_title (title) {
this.set_active_node(title);
}
activate_linked_nodes (page, active) {
// deactivate linked links/nodes
for (let i=0, l=this.links.length; i<l; i++) {
let link = this.links[i];
if (link.source == page || link.target == page) {
link.active2 = active;
link.source.active2 = active;
link.target.active2 = active;
}
}
}
async set_active_node (page) {
if (typeof(page) === "string") {
let pagename = page;
page = this.nodes_by_title[page];
if (!page) {
console.log("wikimap.set_active_node: page not found", pagename);
}
}
if (page === this.active_page) {
// console.log("page is already the active page", page, this.active_page);
return;
}
if (this.active_page) {
this.active_page.active = false;
// deactivate linked links/nodes
this.activate_linked_nodes(this.active_page, false);
// ENSURE HISTORY LINK TO PREVIOUS NODE AND CURRENT
var lkey = this.net.link_key(this.active_page.title, page.title),
source = (this.active_page.title < page.title) ? this.active_page : page,
target = (this.active_page.title < page.title) ? page : this.active_page;
this.historylinks[lkey] = {source: source, target: target, type:"history"};
}
this.active_page = page;
this.active_page.active = true;
this.activate_linked_nodes(this.active_page, true);
this.events.emit("page", this.active_page.title);
this.net.update_nodes();
this.net.update_forces();
}
set_show_history (value) {
console.log("wikimapsimple.show_history", value);
if (this.show_history !== value) {
this.show_history = value;
if (this.show_history) {
let graph = {};
graph.nodes = this.nodes;
graph.links = this.links.slice();
for (var key in this.historylinks) {
graph.links.push(this.historylinks[key])
}
this.net.update_graph(graph);
} else {
let graph = {};
graph.nodes = this.nodes;
graph.links = this.links;
this.net.update_graph(graph);
}
}
}
/*
async load (page) {
console.log("loading", page.title);
var links = await page.get_links(),
backlinks = await page.get_linkshere(),
alllinks = this.wiki.union(links, backlinks);
page.all_links = alllinks;
// console.log("alllinks", alllinks);
var graph = {};
graph.nodes = values(this.wiki.pages_by_title);
graph.links = [];
this.walk(page, graph.links);
// activate historylinks
values(this.historylinks).forEach(x => {
graph.links.push(x);
})
// graph.links = titles.map(t => ({source: pagetitle, target: t}));
this.update_graph(graph);
// console.log("GOT DATA", titles);
// return titles;
}
*/
}
// http://erg.activearchives.org/mw/api.php?action=query&prop=links&titles=Bienvenue_%C3%A0_l%E2%80%99erg
// http://erg.activearchives.org/w/api.php?action=query&prop=info&titles=Main%20Page
// Bienvenue_à_l’erg
// http://erg.activearchives.org/mw/index.php/Bienvenue_%C3%A0_l%E2%80%99erg

6
src/wikimaptotal.js
View File

@@ -1,6 +0,0 @@
import { SimpleMap } from './wikimapsimple.js';
// gather ALL nodes + links from the wiki via the API
export { SimpleMap };