mirror of https://github.com/CIRCL/lookyloo
chg: some changes
parent
7fdc47350f
commit
b82753f102
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@ -36,7 +36,7 @@
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"stats.css": "/kY943FwWBTne4IIyf7iBROSfbGd82TeBicEXqKkRwawMVRIvM/Pk5MRa7okUyGIxaDjFQGmV/U1vy+PhN6Jbw==",
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"stats_graph.js": "S/sMNQK1UMMLD0xQeEa7sq3ce8o6oPxwxGlyKVtaHOODjair86dbBDm7cu6pa/elMRDJT1j09jEFjWp+5GbhTw==",
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"tree.css": "xffZ5VGbH0dvaD3pJRj48PttTd29xtU45QozhHi/oJCKy8HU/NkHcGutpx9sOGMuY5tsKn8Pub6Ncsjj9f4TSg==",
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"tree.js": "26qV04hLcKiZB2Td5Oe/OZ2shdvGZv+xcO7VB1hcrvV3j7Urdvq/mMZ+OT5B8/iP0Ao7KvZKH3EzszXw55mkSA==",
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"tree.js": "Z7Z83GKVauGBr/+v2OOkkWBWJ5qECr7B0JT9rRmVx37bGwSASWJDRT3B4pk57qk4XLGTAJ4ozq96P1nYLOZDFQ==",
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"up.jpg": "d1ljZJ9f5JekyM6RLFFH2Ua44j6neiQBdUIXOenRTjGppQr3JaeglpQIH6BjPCJL177+TH52U3UIRNS5YAyKIg==",
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"up_right.jpg": "OMmz+n+MxR34P8/fn5t4DkqKqdJRzQbXQ7fAi2lhkZIJGhVs2vIyY1f2hpYoBxDAX1OcYsSE2lqIR2vXNDGZsA==",
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"video.png": "gJtmkfr8I1Kw43pYEKjg6CAjgmhl1vIBKBQ3ZkxCu3wvxQm+6kf93iLrrFiY2WuiXzxEn2Leu52GJzmVN5id0g==",
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@ -839,8 +839,8 @@ function update(root, computed_node_width=0) {
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//download the tree as png file
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const downloadSvg = () => {
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const svgElement = document.querySelector('svg');
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const svgCopy = svgElement.cloneNode(true);
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const svg = document.querySelector('svg');
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const svgCopy = svg.cloneNode(true);
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const images = svgCopy.querySelectorAll('image');
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const promises = [];
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images.forEach((imageElement) => {
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@ -866,21 +866,21 @@ const downloadSvg = () => {
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});
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Promise.all(promises).then(() => {
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var svgData = new XMLSerializer().serializeToString(svgCopy);
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var svgBlob = new Blob([svgData], { type: "image/svg+xml;charset=utf-8" });
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var url = URL.createObjectURL(svgBlob);
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var img = new Image();
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let svgData = new XMLSerializer().serializeToString(svgCopy);
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let svgBlob = new Blob([svgData], { type: "image/svg+xml;charset=utf-8" });
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let url = URL.createObjectURL(svgBlob);
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let img = new Image();
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img.onload = function() {
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var canvas = document.createElement('canvas');
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canvas.width = svgCopy.width.baseVal.value * 2;
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canvas.height = svgCopy.height.baseVal.value * 2;
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var ctx = canvas.getContext('2d');
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let canvas = document.createElement('canvas');
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canvas.width = svgCopy.width.baseVal.value;
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canvas.height = svgCopy.height.baseVal.value;
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let ctx = canvas.getContext('2d');
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ctx.fillStyle='white';
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ctx.fillRect(0,0,canvas.width,canvas.height)
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ctx.drawImage(img, 0, 0, canvas.width, canvas.height);
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var png = canvas.toDataURL('image/png');
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var a = document.createElement('a');
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let png = canvas.toDataURL('image/png');
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let a = document.createElement('a');
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a.download = 'tree.png';
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a.href = png;
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a.click();
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