forked from qwerty/tupali
49 lines
1.2 KiB
JavaScript
49 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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* By Manuel Bieh (https://github.com/manuelbieh)
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*/
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// html2pdf.js
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var page = new WebPage();
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var system = require( 'system' );
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var slideWidth = system.args[3] ? system.args[3].split( 'x' )[0] : 960;
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var slideHeight = system.args[3] ? system.args[3].split( 'x' )[1] : 700;
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page.viewportSize = {
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width: slideWidth,
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height: slideHeight
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};
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// TODO
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// Something is wrong with these config values. An input
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// paper width of 1920px actually results in a 756px wide
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// PDF.
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page.paperSize = {
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width: Math.round( slideWidth * 2 ),
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height: Math.round( slideHeight * 2 ),
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border: 0
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};
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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( 'Printing PDF (Paper size: '+ page.paperSize.width + 'x' + page.paperSize.height +')' );
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page.open( inputFile, function( status ) {
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window.setTimeout( function() {
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console.log( 'Printed successfully' );
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page.render( outputFile );
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phantom.exit();
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}, 1000 );
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} );
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