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infobox

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This commit is contained in:
Xsivax 2021-11-07 00:54:42 +01:00
parent 69c043bc39
commit c6460003da
4 changed files with 175 additions and 48 deletions
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49
templates/assets/css/net.css
View file

@ -20,12 +20,57 @@ svg {
stroke-width: .05vw;
}
@media(min-width: 768px) {
/* box */
div#box {
position: absolute;
pointer-events: none;
top: 0px;
right: 0px;
}
/* visibility box */
div.box_off {
visibility: hidden;
pointer-events: none;
}
div.box_on {
visibility: visible;
pointer-events: all;
}
/* box content */
div#box_content {
position: relative;
/* cursor: text; change to something cool */
width: 50vw;
height: 50vh;
z-index: 1000;
background: #000;
opacity: 85%;
border: solid .2vw #30dfdf;
border-radius: 8px;
font-family: Helvetica, sans-serif; /* change */
font-size: 2vh;
padding: 2vh 2vw;
text-align: right;
color: #fff;
}
/* !! somehow adjust screenwidth for desktop (in js */
/* @media(min-width: 768px) {
#mobile_network {
display: none;
}
}
} */

165
templates/assets/js/net.js
View file

@ -1,11 +1,13 @@
// replace div data with translated (html output askama)
// like this ? title: "{{"title1"|translate(lang)}}"
let graph = {
nodes : [
{id : "hemp", index: 0, x: 719.1790913580512, y: 326.11409230900296, vy: 0.0009665554475078223, vx: 0.00044710537175425926},
{id : "permapp", index: 1, x: 473.51321690437135, y: 317.1181430586339, vy: 0.0005811239352358496, vx: 0.0005105059544352408 },
{id : "offgrid", index: 2, x: 495.66982580572676, y: 18.53, vy: 0.0007713356454593206, vx: 0.0007887999665437037 },
{id : "cyberpreneur", index: 3, x: 457.9995206323447, y: 277.13445200140694, vy: 0.0004637678594351416, vx: 0.0007441570379881761 },
{id : "kaoscube", index: 4, x: 428.05791236956037, y: 237.65121337678465, vy: 0.00037483669542696317, vx: 0.00039028860355878376 },
{id : "spider", index: 5, x: 461.65464520161396, y: 189.18158017082138, vy: -0.00023265081878199873, vx: 0.00006278089396472572 }
{id : "hemp", url: "/hemp" ,index: 0, x: 719.1790913580512, y: 326.11409230900296, vy: 0.0009665554475078223, vx: 0.00044710537175425926, title: "Title1", content: "Content 1"},
{id : "permapp", url: "/spider/permapp",index: 1, x: 473.51321690437135, y: 317.1181430586339, vy: 0.0005811239352358496, vx: 0.0005105059544352408, title: "Title 2", content: "Content 2"},
{id : "offgrid",url: "/offgrid", index: 2, x: 495.66982580572676, y: 18.53, vy: 0.0007713356454593206, vx: 0.0007887999665437037, title: "Title 3", content: "Content 3"},
{id : "cyberpreneur",url: "/cyberpreneur", index: 3, x: 457.9995206323447, y: 277.13445200140694, vy: 0.0004637678594351416, vx: 0.0007441570379881761, title: "Title 4", content: "Content 4" },
{id : "kaoscube",url: "/kaoscube", index: 4, x: 428.05791236956037, y: 237.65121337678465, vy: 0.00037483669542696317, vx: 0.00039028860355878376, title: "Title 5", content: "Content 5"},
{id : "spider", url: "/spider",index: 5, x: 461.65464520161396, y: 189.18158017082138, vy: -0.00023265081878199873, vx: 0.00006278089396472572, title: "Title 6", content: "Content 6" }
],
@ -24,13 +26,13 @@ let graph = {
}
// mobile network
// has to be made responsive to actual screensize !
let width = 100;
let height = 200;
let radius = 15;
const svg = d3.select("#mobile_network").append("svg").attr("viewBox", "0, 0, 100, 200").attr("preserveAspectRatio", "xMidYMid meet"),
const svg = d3.select("#mobile_network").append("svg").attr("viewBox", "0, 0, 100, 200").attr("preserveAspectRatio", "xMidYMid meet").attr("style", "position: relative;"),
link = svg
.selectAll(".link")
.data(graph.links)
@ -45,10 +47,9 @@ const svg = d3.select("#mobile_network").append("svg").attr("viewBox", "0, 0, 10
.classed("node", true)
.classed("fixed", d => d.fx !== undefined);
const node1 = svg.select("#hemp")
.attr("fill", "url(#imgHemp)")
.append("a")
.attr("xlink:href", "/hemp");
const node2 = svg.select("#permapp")
.attr("fill", "url(#imgPermapp)");
@ -65,6 +66,7 @@ const node5 = svg.select("#kaoscube")
const node6 = svg.select("#offgrid")
.attr("fill", "url(#imgOff)");
const defs = svg.append("svg:defs");
defs.append("svg:pattern")
@ -145,14 +147,57 @@ defs.append("svg:pattern")
.force("x", d3.forceX(-30))
.on("tick", tick);
const drag = d3
.drag()
.on("start", dragstart)
.on("drag", dragged);
const drag = d3
.drag()
.on("start", dragstart)
.on("drag", dragged);
node.call(drag).on("click", click);
// invokes regiserd callback
node.call(drag).on("click", click);
// on doubleclick release position
node.on("dblclick", release );
function release(event, d) {
// back to original position
delete d.fx;
delete d.fy;
simulation.alpha(1).restart();
}
// make this work on touch as well !
function click(event, d) {
d3.select(this).classed("fixed", false);
}
function dragstart() {
// select element and set position to fixed
d3.select(this).classed("fixed", true);
// show box on single click
toggleDiv(this.id, status);
console.log("box atrr", box.attr("class"));
if ( box.attr("class") == "box_on" ) {
// make nodes underneath unclickable as long as box is open !
this.__on = null;
}
// this refers to dragged circle element
console.log("dragstart", this.id);
}
function dragged(event, d) {
console.log("dragged",d.id);
// set x position of dragged node
d.fx = clamp(event.x, 0, width);
// set x position of dragged node
d.fy = clamp(event.y, 0, height);
// sets duration of animation before restart
simulation.alpha(1).restart();
}
function tick() {
link
@ -165,39 +210,69 @@ defs.append("svg:pattern")
.attr("cy", d => d.y = Math.max(radius, Math.min(height - radius, d.y)));
}
// make this work on touch as well
function click(event, d) {
delete d.fx;
delete d.fy;
// remove fixed position on click
d3.select(this).classed("fixed", false);
simulation.alpha(1).restart();
// on this click display html text box
}
function dragstart() {
d3.select(this).classed("fixed", true);
}
function dragged(event, d) {
console.log("dragged",d.id);
// set x position of dragged node
d.fx = clamp(event.x, 0, width);
// set x position of dragged node
d.fy = clamp(event.y, 0, height);
// sets duration of animation before restart
simulation.alpha(1).restart();
}
function clamp(x, lo, hi) {
return x < lo ? lo : x > hi ? hi : x;
}
// show info divs with data based on id
// the infobox
const box = d3.select("#box")
// state of box
let toggleDiv = undefined;
// all nodes
let nodeArray = graph.nodes;
// change status of a box from visible to hidden and viceversa on click
toggleDiv = function( event, status ) {
if ( status == "" ) {
status = box.attr("class") == "box_off" ? "box_on" : "box_off";
box.attr("class", status);
} else {
console.log("status is", status);
}
}
// Like that somehow: embed data as html
// Get content data
//Parameters: data, array containing all nodes
function getContent( n, nodeArray ) {
info = '<div id="box">';
if( n.link )
// get link of node
info += '<a href="' + n.url + '"/>';
else
console.log("couldn't get link:", n.url);
if( n.title )
info += '<h1 id="title">"' + n.title + '"/>'
else
console.log("couldn't get title:", n.title);
if( n.content )
info += '<p id="content><"' + n.content + '"/>'
console.log("couldn't get title:", n.content);
return info;
}
// Show box for a given node
function showContent( node ) {
// Fill it and display the box
box
.html( getContent(node,nodeArray) )
}
// desktop network

2
templates/base.html
View file

@ -1,5 +1,5 @@
<!DOCTYPE html>
<html lang="{{ lang }}">
<html lang="{{ lang }}" xmlns:xlink="http://www.w3.org/1999/xlink">
<head>
{% block head %}
<meta charset="utf-8" />

7
templates/index.html
View file

@ -1,6 +1,13 @@
{% extends "base.html" %}
{% block content %}
<div id="mobile_network"></div>
<div id="box" class ="box_off">
<div id ="box_content">
<h1 id ="title">Test</h1>
<p id="description"></p>
<a id="page_link"></a>
</div>
</div>
<script type="module" src="/assets/js/net.js"></script>
<script type="text/javascript" src="/assets/js/d3.v7.min.js"></script>
{% endblock %}