merge in phantomjs script for printing pdf (#276)

This commit is contained in:
Hakim El Hattab 2013-01-10 09:38:08 -05:00
commit 17622052a0

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/**
* phantomjs script for printing presentations to PDF.
*
* Example:
*
* phantomjs print-pdf.js "http://lab.hakim.se/reveal-js?print-pdf" reveal-demo.pdf
*/
// html2pdf.js
var page = new WebPage();
var system = require( 'system' );
page.paperSize = {
format: 'A4',
orientation: 'landscape',
margin: {
left: '0',
right: '0',
top: '0',
bottom: '0'
}
};
page.zoomFactor = 1.5;
var revealFile = system.args[1] || 'index.html?print-pdf';
var slideFile = system.args[2] || 'slides.pdf';
if( slideFile.match( /\.pdf$/gi ) === null ) {
slideFile += '.pdf';
}
console.log( 'Printing PDF...' );
page.open( revealFile, function( status ) {
console.log( 'Printed succesfully' );
page.render( slideFile );
phantom.exit();
} );