You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
203 lines
4.3 KiB
203 lines
4.3 KiB
<!doctype html>
|
|
<html>
|
|
<head>
|
|
<title>Network | DOT language playground</title>
|
|
|
|
<script type="text/javascript" src="../../dist/vis.js"></script>
|
|
<link href="../../dist/vis.css" rel="stylesheet" type="text/css" />
|
|
|
|
<style type="text/css">
|
|
body, html {
|
|
font: 10pt sans;
|
|
width: 100%;
|
|
height: 100%;
|
|
padding: 0;
|
|
margin: 0;
|
|
color: #4d4d4d;
|
|
}
|
|
|
|
#frame {
|
|
width: 100%;
|
|
height: 99%;
|
|
}
|
|
#frame td {
|
|
padding: 10px;
|
|
height: 100%;
|
|
}
|
|
#error {
|
|
color: red;
|
|
}
|
|
|
|
#data {
|
|
width: 100%;
|
|
height: 100%;
|
|
border: 1px solid #d3d3d3;
|
|
}
|
|
|
|
#mynetwork {
|
|
float: left;
|
|
width: 100%;
|
|
height: 100%;
|
|
border: 1px solid #d3d3d3;
|
|
box-sizing: border-box;
|
|
-moz-box-sizing: border-box;
|
|
overflow: hidden;
|
|
}
|
|
|
|
textarea.example {
|
|
display: none;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body onload="drawExample('example1')">
|
|
|
|
<table id="frame">
|
|
<col width="50%">
|
|
<col width="50%">
|
|
<tr>
|
|
<td colspan="2" style="height: 50px;">
|
|
<h1>DOT language playground</h1>
|
|
<div>
|
|
<a href="javascript: drawExample('example1')">example 1</a>
|
|
<a href="javascript: drawExample('example2')">example 2</a>
|
|
<a href="javascript: drawExample('example3')">example 3</a>
|
|
</div>
|
|
<div>
|
|
<br>
|
|
<button id="draw">Draw</button>
|
|
<span id="error"></span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td>
|
|
<textarea id="data"></textarea>
|
|
</td>
|
|
<td>
|
|
<div id="mynetwork"></div>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
<script type="text/javascript">
|
|
var network, data;
|
|
|
|
var btnDraw = document.getElementById('draw');
|
|
var txtData = document.getElementById('data');
|
|
var txtError = document.getElementById('error');
|
|
btnDraw.onclick = draw;
|
|
|
|
// resize the network when window resizes
|
|
window.onresize = function () {
|
|
network.redraw()
|
|
};
|
|
|
|
// parse and draw the data
|
|
function draw () {
|
|
try {
|
|
txtError.innerHTML = '';
|
|
|
|
// Provide a string with data in DOT language
|
|
data = {
|
|
dot: txtData.value
|
|
};
|
|
|
|
// create a network
|
|
var container = document.getElementById('mynetwork');
|
|
var options = {};
|
|
network = new vis.Network(container, data, options);
|
|
}
|
|
catch (err) {
|
|
// set the cursor at the position where the error occurred
|
|
var match = /\(char (.*)\)/.exec(err);
|
|
if (match) {
|
|
var pos = Number(match[1]);
|
|
if(txtData.setSelectionRange) {
|
|
txtData.focus();
|
|
txtData.setSelectionRange(pos, pos);
|
|
}
|
|
}
|
|
|
|
// show an error message
|
|
txtError.innerHTML = err.toString();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Draw an example
|
|
* @param {String} id HTML id of the textarea containing the example code
|
|
*/
|
|
function drawExample(id) {
|
|
txtData.value = document.getElementById(id).value;
|
|
draw();
|
|
}
|
|
</script>
|
|
|
|
<textarea id="example1" class="example">
|
|
digraph {
|
|
node [shape=circle fontSize=16]
|
|
edge [length=100, color=gray, fontColor=black]
|
|
|
|
A -> A[label=0.5];
|
|
B -> B[label=1.2] -> C[label=0.7] -- A;
|
|
B -> D;
|
|
D -> {B; C}
|
|
D -> E[label=0.2];
|
|
F -> F;
|
|
A [
|
|
fontColor=white,
|
|
color=red,
|
|
]
|
|
}
|
|
</textarea>
|
|
|
|
<textarea id="example2" class="example">
|
|
digraph topology
|
|
{
|
|
node[shape=circle fontSize=12]
|
|
edge[length=170 fontSize=12]
|
|
"10.0.255.1" -> "10.0.255.3"[label="1.000"];
|
|
"10.0.255.1" -> "10.0.255.2"[label="1.000"];
|
|
"10.0.255.1" -> "10.0.255.2"[label="1.000"];
|
|
"10.0.255.1" -> "10.0.255.3"[label="1.000"];
|
|
"10.0.255.2" -> "10.0.255.1"[label="1.000"];
|
|
"10.0.255.2" -> "10.0.255.3"[label="1.000"];
|
|
"10.0.255.3" -> "10.0.255.1"[label="1.000"];
|
|
"10.0.255.3" -> "10.0.255.2"[label="1.000"];
|
|
"10.0.255.3" -> "10.0.3.0/24"[label="HNA", shape=solid];
|
|
"10.0.3.0/24"[shape=box];
|
|
"10.0.255.2" -> "10.0.2.0/24"[label="HNA"];
|
|
"10.0.2.0/24"[shape=box];
|
|
"10.0.255.1" -> "10.0.1.0/24"[label="HNA"];
|
|
"10.0.1.0/24"[shape=box];
|
|
}
|
|
</textarea>
|
|
|
|
<textarea id="example3" class="example">
|
|
digraph G {
|
|
// note: not all attributes are recognized and supported by Network
|
|
// unrecognized attributes are ignored
|
|
|
|
node[width=.25,height=.375,fontsize=15]
|
|
node [shape=filled fillcolor=#F1AAF0]
|
|
0-> 0 ;
|
|
1-> 1 ;
|
|
2-> 2 ;
|
|
3-> 3 ;
|
|
4-> 4 ;
|
|
5-> 5 ;
|
|
6-> 6 ;
|
|
7-> 5 ;
|
|
8-> 8 ;
|
|
9-> 9 ;
|
|
10-> 10 ;
|
|
11-> 10 ;
|
|
12-> 12 ;
|
|
13-> 5 ;
|
|
14-> 10 ;
|
|
15-> 0 ;
|
|
}
|
|
</textarea>
|
|
|
|
</body>
|
|
</html>
|