Use pdfkit instead of canvas
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09982436d5
commit
e2fbb584c7
17
badge.js
17
badge.js
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@ -2,18 +2,7 @@ var fs = require('fs');
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var path = require('path');
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var SVGO = require('svgo');
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var dot = require('dot');
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// Initialize what will be used for automatic text measurement.
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var Canvas = require('canvas');
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var canvasElement = new Canvas(0, 0); // Width and height are irrelevant.
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var canvasContext = canvasElement.getContext('2d');
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var CanvasFont = Canvas.Font;
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try {
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var opensans = new CanvasFont('Verdana',
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path.join(__dirname, 'Verdana.ttf'));
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canvasContext.addFont(opensans);
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} catch(e) {}
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canvasContext.font = '11px Verdana, "DejaVu Sans"';
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var measureTextWidth = require('./measure-text');
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// cache templates.
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var templates = {};
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@ -75,9 +64,9 @@ function makeImage(data, cb) {
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data.logoPadding = 0;
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}
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data.widths = [
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(canvasContext.measureText(data.text[0]).width|0) + 10
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(measureTextWidth(data.text[0])|0) + 10
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+ data.logoWidth + data.logoPadding,
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(canvasContext.measureText(data.text[1]).width|0) + 10,
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(measureTextWidth(data.text[1])|0) + 10,
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];
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if (data.links === undefined) {
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data.links = ['', ''];
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13
measure-text.js
Normal file
13
measure-text.js
Normal file
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@ -0,0 +1,13 @@
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'use strict';
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var path = require('path');
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var PDFDocument = require('pdfkit');
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var doc = (new PDFDocument({size:'A4', layout:'landscape'}))
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.font(path.join(__dirname, 'Verdana.ttf'))
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.fontSize(11);
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module.exports = measure;
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function measure(str) {
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return doc.widthOfString(str);
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}
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@ -18,7 +18,7 @@
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"dependencies": {
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"dot": "~1.0.3",
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"svgo": "~0.5.1",
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"canvas": "~1.1.2",
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"pdfkit": "~0.7.1",
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"phantomjs": "~1.9.2-6",
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"es6-promise": "~2.1.0",
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"request": "~2.55.0",
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