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- <!doctype html>
- <html>
- <head>
- <meta charset="utf-8"/>
- <title>permAppv2</title>
-
- <style type="text/css">
- body, select {
- font: 10pt sans;
- }
- #mynetwork {
- position:relative;
- width: 800px;
- height: 600px;
- border: 1px solid lightgray;
- }
- table.legend_table {
- font-size: 11px;
- border-width:1px;
- border-color:#d3d3d3;
- border-style:solid;
- }
- table.legend_table,td {
- border-width:1px;
- border-color:#d3d3d3;
- border-style:solid;
- padding: 2px;
- }
- div.table_content {
- width:80px;
- text-align:center;
- }
- div.table_description {
- width:100px;
- }
-
- #operation {
- font-size:28px;
- }
- #node-popUp {
- display:none;
- position:absolute;
- top:350px;
- left:170px;
- z-index:299;
- width:250px;
- height:120px;
- background-color: lightblue;
- border-style:solid;
- border-width:3px;
- border-color: #5394ed;
- padding:10px;
- text-align: center;
- }
-
- #title-box {
-
- top:350px;
- left:170px;
- z-index:299;
- width:400px;
- height:300px;
- background-color: lightblue;
- border-style:solid;
- border-width:3px;
- border-color: green;
- padding:10px;
- text-align: center;
- }
-
-
- p.test {
- background-color: lightblue;
- height: 400px;
- width: 300px;
- border: 0px solid green;
- word-wrap: break-word;
- word-break: keep-all;
- white-space:normal;
-
- }
-
-
- #edge-popUp {
- display:none;
- position:absolute;
- top:350px;
- left:170px;
- z-index:299;
- width:250px;
- height:90px;
- background-color: lightblue;
- border-style:solid;
- border-width:3px;
- border-color: lightblue;
- padding:10px;
- text-align: center;
- }
- </style>
-
- <script type="text/javascript" src="public/visjs.min.js"></script>
-
- <script type="text/javascript">
- var nodes = null;
- var edges = null;
- var network = null;
-
-
-
-
- function destroy() {
- if (network !== null) {
- network.destroy();
- network = null;
- }
- }
-
- function draw() {
- destroy();
- nodes = [];
- edges = [];
-
- // create a network
- var DIR = "public/images/";
-
- nodes = [
- {id: 0, shape: 'circularImage', image: DIR + 'canna.jpg', "label": "Cannabis", "group": 1, title: 'I am a plant' },
- {id: 1, shape: 'circularImage', image: DIR + 'rose.jpg', "label": "Rose", "group": 1},
- {id: 2, "label": "Tomato", "group": 1},
- {id: 3, "label": "Mint", "group": 1},
- {id: 4, "label": "Basil", "group": 1},
- {id: 5, "label": "Acorn", "group": 1},
- {id: 6, "label": "Pine", "group": 1},
- {id: 7, "label": "Orange", "group": 1},
- {id: 8, "label": "Lemon", "group": 1},
- {id: 9, shape: 'circularImage', image: DIR + 'sunflower.jpg', "label": "Sunflower", "group": 1},
- {id: 10, "label": "Marigold", "group": 1},
- {id: 11, "label": "Alfalfa", "group": 1},
- {id: 12, "label": "Red Clover", "group": 1},
- {id: 13, "label": "Chervil", "group": 1},
- {id: 14, "label": "White Clover", "group": 1},
- {id: 15, "label": "Lavender", "group": 1},
- {id: 16, "label": "Coriander", "group": 1},
- {id: 17, shape: 'circularImage', image: DIR + 'chamomile.jpg', "label": "Chamomile", "group": 1},
- {id: 18, "label": "Yarrow", "group": 1},
- {id: 19, "label": "Dill", "group": 1},
- {id: 20, "label": "Lemon Balm", "group": 1},
- {id: 21, "label": "Borage", "group": 1},
- {id: 22, "label": "Ant", "group": 2},
- {id: 23, "label": "Bee", "group": 2},
- {id: 24, "label": "Snail", "group": 2},
- {id: 25, "label": "Heat", "group": 3},
- {id: 26, "label": "Water", "group": 3},
- {id: 27, "label": "Luminance", "group": 3},
- {id: 28, "label": "Bird", "group": 2}
- ];
-
-
- var Edgebox1 = '<p class="test">'
- var Edgebox2 = '</p>'
-
- // create some edges
- var edges = [
- {"from": 1, "to": 0, arrows:'to', color:'green', title: Edgebox1 + 'the rose is very fragile. For that reason, she gets a lot of deseases some time before Cannabis gets it. That means, the rose can give you time to act.' + Edgebox2},
- {"from": 2, "to": 0},
- {"from": 3, "to": 0},
- {"from": 3, "to": 2},
- {"from": 4, "to": 0},
- {"from": 5, "to": 0},
- {"from": 6, "to": 0},
- {"from": 7, "to": 0},
- {"from": 8, "to": 0},
- {"from": 9, "to": 0},
- {"from": 11, "to": 10},
- {"from": 11, "to": 3},
- {"from": 11, "to": 2},
- {"from": 11, "to": 0},
- {"from": 12, "to": 11},
- {"from": 13, "to": 11},
- {"from": 14, "to": 11},
- {"from": 15, "to": 11},
- {"from": 17, "to": 16},
- {"from": 18, "to": 16},
- {"from": 18, "to": 17},
- {"from": 19, "to": 16},
- {"from": 19, "to": 17},
- {"from": 19, "to": 18},
- {"from": 20, "to": 16},
- {"from": 20, "to": 17},
- {"from": 20, "to": 18},
- {"from": 20, "to": 19},
- {"from": 21, "to": 16},
- {"from": 21, "to": 17},
- {"from": 21, "to": 18},
- {"from": 21, "to": 19},
- {"from": 21, "to": 20},
- {"from": 22, "to": 16},
- {"from": 22, "to": 17},
- {"from": 22, "to": 18},
- {"from": 22, "to": 19},
- {"from": 22, "to": 20},
- {"from": 22, "to": 21},
- {"from": 23, "to": 16},
- {"from": 23, "to": 17},
- {"from": 23, "to": 18},
- {"from": 23, "to": 19},
- {"from": 23, "to": 20},
- {"from": 23, "to": 21},
- {"from": 23, "to": 22},
- {"from": 23, "to": 12},
- {"from": 23, "to": 11},
- {"from": 24, "to": 23},
- {"from": 24, "to": 11},
- {"from": 25, "to": 24},
- {"from": 25, "to": 23},
- {"from": 25, "to": 11},
- {"from": 26, "to": 24},
- {"from": 26, "to": 11},
- {"from": 26, "to": 16},
- {"from": 26, "to": 25},
- {"from": 27, "to": 11},
- {"from": 27, "to": 23},
- {"from": 27, "to": 25},
- {"from": 27, "to": 24},
- {"from": 27, "to": 26},
- {"from": 28, "to": 11},
- {"from": 28, "to": 27}
- ];
-
- // create a network
- var container = document.getElementById('mynetwork');
- var data = {
- nodes: nodes,
- edges: edges
- };
- var options = {
-
- manipulation: {
- addNode: function (data, callback) {
- // filling in the popup DOM elements
- document.getElementById('node-operation').innerHTML = "Add Node";
- editNode(data, clearNodePopUp, callback);
- },
- editNode: function (data, callback) {
- // filling in the popup DOM elements
- document.getElementById('node-operation').innerHTML = "Edit Node";
- editNode(data, cancelNodeEdit, callback);
- },
- addEdge: function (data, callback) {
-
- if (data.from == data.to) {
- var r = confirm("Do you want to connect the node to itself?");
- if (r != true) {
- callback(null);
- return;
- }
- }
- document.getElementById('edge-operation').innerHTML = "Add Edge";
- editEdgeWithoutDrag(data, callback);
- },
- editEdge: {
- editWithoutDrag: function(data, callback) {
- document.getElementById('edge-operation').innerHTML = "Edit Edge";
- editEdgeWithoutDrag(data,callback);
- }
- }
- }
- };
- network = new vis.Network(container, data, options);
- }
-
- var Nodebox1 = '<p class="test"><img src="'
- var Nodebox2 = '" style="width:300px;height:200px;float:up;">'
- var Nodebox3 = '</p>'
-
- function editNode(data, cancelAction, callback) {
- document.getElementById('node-descript').value = data.title;
- document.getElementById('node-label').value = data.label;
- document.getElementById('node-saveButton').onclick = saveNodeData.bind(this, data, callback);
- document.getElementById('node-cancelButton').onclick = cancelAction.bind(this, callback);
- document.getElementById('node-popUp').style.display = 'block';
- }
-
- // Callback passed as parameter is ignored
- function clearNodePopUp() {
- document.getElementById('node-saveButton').onclick = null;
- document.getElementById('node-cancelButton').onclick = null;
- document.getElementById('node-popUp').style.display = 'none';
- }
-
- function cancelNodeEdit(callback) {
- clearNodePopUp();
- callback(null);
- }
-
- function saveNodeData(data, callback) {
- data.label = document.getElementById('node-label').value;
- data.title = Nodebox1 + data.image + Nodebox2 + document.getElementById('node-descript').value + Nodebox3;
- clearNodePopUp();
- callback(data);
- }
-
- function editEdgeWithoutDrag(data, callback) {
- // filling in the popup DOM elements
- document.getElementById('edge-color').value = data.color;
- document.getElementById('edge-descript').value = data.title;
- document.getElementById('edge-saveButton').onclick = saveEdgeData.bind(this, data, callback);
- document.getElementById('edge-cancelButton').onclick = cancelEdgeEdit.bind(this,callback);
- document.getElementById('edge-popUp').style.display = 'block';
- }
-
- function clearEdgePopUp() {
- document.getElementById('edge-saveButton').onclick = null;
- document.getElementById('edge-cancelButton').onclick = null;
- document.getElementById('edge-popUp').style.display = 'none';
- }
-
- function cancelEdgeEdit(callback) {
- clearEdgePopUp();
- callback(null);
- }
-
- var Edgebox1 = '<p class="test">'
- var Edgebox2 = '</p>'
-
- function saveEdgeData(data, callback) {
- if (typeof data.to === 'object')
- data.to = data.to.id
- if (typeof data.from === 'object')
- data.from = data.from.id
- data.arrows = 'to';
- data.color = document.getElementById('edge-color').value;
- data.title = Edgebox1 + document.getElementById('edge-descript').value + Edgebox2;
- clearEdgePopUp();
- callback(data);
- }
-
- function init() {
-
- draw();
- }
-
- function exportnetwork() {
-
- // import fs module in which writeFile function is defined.
- const fsLibrary = require('fs')
-
- // Data which will need to add in a file.
-
-
- // Write data in 'newfile.txt' .
- fsLibrary.writeFile('network_edges.txt', edges, (error) => {
-
- // In case of a error throw err exception.
- if (error) throw err;
- })
-
- fsLibrary.writeFile('network_nodes.txt', nodes, (error) => {
-
- // In case of a error throw err exception.
- if (error) throw err;
- })
-
- }
- function importnetwork() {
-
- // import fs module in which readFile function is specified.
-
- const fsLibrary = require('fs')
-
- fsLibrary.readFile('network_nodes.txt', (error, nodes) => {
-
- if (error) throw err;
-
- console.log(nodes.toString());
-
- })
- fsLibrary.readFile('network_edges.txt', (error, edges) => {
-
- if (error) throw err;
-
- console.log(nodes.toString());
-
- })
-
-
- }
-
- function focusOnNode() {
-
- var labeltofocus = ""
-
- labeltofocus = document.getElementById('labelinput').value;
-
- var nodeid
-
- var i;
- for (i = 0; i < nodes.length; i++) {
- if (nodes[i].label == labeltofocus) {
- nodeid = nodes[i].id;
- };
- }
-
-
- network.fit({
- nodes:[nodeid],
- animation: { // -------------------> can be a boolean too!
- duration: 1000,
- easingFunction: "easeInOutQuad"
- }
- }
- );
- }
-
- </script>
-
- </head>
-
- <body onload="init();">
- <h2 style="height:20px; font-size:90px">
- <span style='color: green'>perm</span><span style='color: red'>A</span><span style='color: green'>pp</span>
- </h2>
- <p style="width: 700px; font-size:16px; text-align: justify;">
- .explore relations between entities of the ecosystem
- </p>
-
-
-
- <div id="node-popUp">
- <span id="node-operation">node</span> <br>
- <table style="margin:auto;">
-
- <tr>
- <td>label</td><td><input id="node-label" value="new value" /></td>
- </tr>
- <tr>
- <td>description</td><td><input id="node-descript" value="new value" /></td>
- </tr>
- </table>
- <input type="button" value="save" id="node-saveButton" />
- <input type="button" value="cancel" id="node-cancelButton" />
- </div>
-
-
-
- <div id="edge-popUp">
- <span id="edge-operation">edge</span> <br>
- <table style="margin:auto;">
- <tr>
- <td>red/green</td><td><input id="edge-color" value="new value" /></td>
- </tr></table>
- <tr>
- <td>description</td><td><input id="edge-descript" value="new value" /></td>
- </tr></table>
- <input type="button" value="save" id="edge-saveButton" />
- <input type="button" value="cancel" id="edge-cancelButton" />
- </div>
-
- <div class="bottom">
- <span id="statusUpdate"></span>
- <br />
-
-
-
- <input type="button" onclick="exportnetwork();" value="export network to txt file:" style="width:800px;height:50px;color:black;background-color:lightblue;" id="btnFocus"><br/>
- <br />
-
-
-
- <input type="button" onclick="focusOnNode();" value="Focus on node:" style="width:800px;height:50px;color:black;background-color:lightblue;" id="btnFocus"><br/>
- <tr>
- <td> </td><td><input type="text" value="" id="labelinput" style="width:785px;"> </td>
- </tr>
-
- </div>
-
-
- <br />
- <div id="mynetwork"></div>
-
- </body>
- </html>
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