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authorHolger Levsen <holger@layer-acht.org>2016-11-24 02:01:54 +0100
committerHolger Levsen <holger@layer-acht.org>2016-11-24 02:01:54 +0100
commite9fa05b0a068fde0197ea01f2ff31e2513b7965f (patch)
treebcea53e8c377b330fb5cda1e1cc47e15c147e1d3 /presentations/2016-11-30-Profitbricks/plugin/print-pdf
parent33db20cf1eacb112a71657056e02b984649690d5 (diff)
downloadjenkins.debian.net-e9fa05b0a068fde0197ea01f2ff31e2513b7965f.tar.xz
copied from git.debian.org/git/reproducible/presentations.git / 2016-11-13-MiniDebConfCambridge there, Copyright & thanks to Chris Lamb
Signed-off-by: Holger Levsen <holger@layer-acht.org>
Diffstat (limited to 'presentations/2016-11-30-Profitbricks/plugin/print-pdf')
-rw-r--r--presentations/2016-11-30-Profitbricks/plugin/print-pdf/print-pdf.js48
1 files changed, 48 insertions, 0 deletions
diff --git a/presentations/2016-11-30-Profitbricks/plugin/print-pdf/print-pdf.js b/presentations/2016-11-30-Profitbricks/plugin/print-pdf/print-pdf.js
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+++ b/presentations/2016-11-30-Profitbricks/plugin/print-pdf/print-pdf.js
@@ -0,0 +1,48 @@
+/**
+ * phantomjs script for printing presentations to PDF.
+ *
+ * Example:
+ * phantomjs print-pdf.js "http://lab.hakim.se/reveal-js?print-pdf" reveal-demo.pdf
+ *
+ * By Manuel Bieh (https://github.com/manuelbieh)
+ */
+
+// html2pdf.js
+var page = new WebPage();
+var system = require( 'system' );
+
+var slideWidth = system.args[3] ? system.args[3].split( 'x' )[0] : 960;
+var slideHeight = system.args[3] ? system.args[3].split( 'x' )[1] : 700;
+
+page.viewportSize = {
+ width: slideWidth,
+ height: slideHeight
+};
+
+// TODO
+// Something is wrong with these config values. An input
+// paper width of 1920px actually results in a 756px wide
+// PDF.
+page.paperSize = {
+ width: Math.round( slideWidth * 2 ),
+ height: Math.round( slideHeight * 2 ),
+ border: 0
+};
+
+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( 'Printing PDF (Paper size: '+ page.paperSize.width + 'x' + page.paperSize.height +')' );
+
+page.open( inputFile, function( status ) {
+ window.setTimeout( function() {
+ console.log( 'Printed successfully' );
+ page.render( outputFile );
+ phantom.exit();
+ }, 1000 );
+} );
+