52 lines
1.2 KiB
JavaScript
52 lines
1.2 KiB
JavaScript
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/**
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* phantomjs script for printing presentations to PDF.
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*
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* Example:
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* phantomjs print-pdf.js "http://lab.hakim.se/reveal-js?print-pdf" reveal-demo.pdf
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*
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* @author Manuel Bieh (https://github.com/manuelbieh)
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* @author Hakim El Hattab (https://github.com/hakimel)
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*/
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// html2pdf.js
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var system = require( 'system' );
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var probePage = new WebPage();
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var printPage = new WebPage();
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var inputFile = system.args[1] || 'index.html?print-pdf';
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var outputFile = system.args[2] || 'slides.pdf';
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if( outputFile.match( /\.pdf$/gi ) === null ) {
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outputFile += '.pdf';
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}
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console.log( 'Export PDF: Reading reveal.js config [1/3]' );
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probePage.open( inputFile, function( status ) {
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console.log( 'Export PDF: Preparing print layout [2/3]' );
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var config = probePage.evaluate( function() {
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return Reveal.getConfig();
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} );
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printPage.paperSize = {
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width: config.width * ( 1 + config.margin ),
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height: config.height * ( 1 + config.margin ),
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border: 0
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};
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printPage.open( inputFile, function( status ) {
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window.setTimeout( function() {
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console.log( 'Export PDF: Writing file [3/3]' );
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printPage.render( outputFile );
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console.log( 'Export PDF: Finished successfully!' );
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phantom.exit();
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}, 1000 );
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} );
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} );
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