doc theme

Documentation/docs-site/themes/docdock/static/revealjs/plugin/print-pdf/print-pdf.js

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