Merge pull request #781 from GitbookIO/fix/775

Fix #775: add optional print.css style

3 files changed, 5 insertions, 3 deletions

diff --git a/lib/configuration.js b/lib/configuration.js
index d206505..29776bd 100644
--- a/lib/configuration.js
+++ b/lib/configuration.js
@@ -186,6 +186,7 @@ Configuration.DEFAULT = {
     // CSS Styles
     "styles": {
         "website": "styles/website.css",
+        "print": "styles/print.css",
         "ebook": "styles/ebook.css",
         "pdf": "styles/pdf.css",
         "mobi": "styles/mobi.css",
diff --git a/lib/generators/ebook.js b/lib/generators/ebook.js
index 0bad35a..cff9ef6 100644
--- a/lib/generators/ebook.js
+++ b/lib/generators/ebook.js
@@ -18,7 +18,7 @@ var Generator = function(book, format) {
     this.namespace = "ebook";
 
     // Styles to use
-    this.styles = _.compact(["ebook", this.ebookFormat]);
+    this.styles = _.compact(["print", "ebook", this.ebookFormat]);
 
     // Convert images (svg -> png)
     this.convertImages = true;
diff --git a/lib/generators/website.js b/lib/generators/website.js
index 8d1a3c5..de833d3 100644
--- a/lib/generators/website.js
+++ b/lib/generators/website.js
@@ -50,12 +50,13 @@ Generator.prototype.prepareStyles = function() {
     this.styles = _.chain(this.styles)
         .map(function(style) {
             var stylePath = that.options.styles[style];
-            if (fs.existsSync(path.resolve(that.book.root, stylePath))) {
-                return stylePath;
+            if (stylePath && fs.existsSync(path.resolve(that.book.root, stylePath))) {
+                return [style, stylePath];
             }
             return null;
         })
         .compact()
+        .object()
         .value();
 
     return Q();