change the way pdf and ppt links are generated

jekyll-scholar-extras.gemspec

@@ -21,7 +21,8 @@ Gem::Specification.new do |s|
   s.required_rubygems_version = '>= 1.3.6'
   s.rubyforge_project = s.name
 
-  s.add_runtime_dependency('jekyll', '~> 1.0')
+  s.add_runtime_dependency('jekyll', '~> 0.11.2')
+  s.add_runtime_dependency('jekyll-scholar', '~> 0.0.7')
   s.add_runtime_dependency('citeproc-ruby', '~> 0.0.6')
   s.add_runtime_dependency('bibtex-ruby', '~> 2.0.5')
 

lib/jekyll/scholar/extras/bibliography_hdp.rb

@@ -36,6 +36,21 @@ module Jekyll
           if generate_details?
            reference << "<br />"
            reference << link_to(details_link_for(entry), config['details_link'])
+           reference << "."
+          end
+
+          if entry.field?(:pdflink1) or entry.field?(:pptlink1)
+            reference << "<b> Downloads: </b>" 
+          end 
+
+          if entry.field?(:pdflink1)
+            reference << "<a href=\"" + entry[:pdflink1].to_s + "\">PDF</a>"
+
+          end
+          
+          if entry.field?(:pptlink1)
+            reference << "<a href=\"" + entry[:pptlink1].to_s + "\">PPT</a>"
+
           end
 
           content_tag :br, reference

lib/jekyll/scholar/extras/details_hdp.rb

@@ -35,10 +35,19 @@ module Jekyll
         data['entry']['citeproc'] = CiteProc.process entry.to_citeproc, :style => config['style'],
             :locale => config['locale'], :format => 'html'
 
-        name = entry.key.to_s.dup
-        name.gsub!(/[:\s]+/, '_')
+        if entry.field?(:pdflink1)
+          data['entry']['pdflink1']= entry[:pdflink1].to_s
+        end
+          
+        if entry.field?(:pptlink1)
+          data['entry']['pptlink1']= entry[:pptlink1].to_s
+        end
+
+
+#name = entry.key.to_s.dup
+#        name.gsub!(/[:\s]+/, '_')
 
-        data['entry']['pdflink'] = '../pdfs/' + name.to_s + '.pdf'
+#        data['entry']['pdflink'] = '../pdfs/' + name.to_s + '.pdf'
 			end
 			
     end

samples/jekyll-template/_layouts/details.html

@@ -11,7 +11,15 @@ no_sidebar: true
 {{ page.entry.abstract }} <br />
     </div>
 <br />
-<h3><a href="{{page.entry.pdflink}}">PDF</a> </h3>
+<b>Downloads:</b>
+{% if page.entry.pdflink1 == empty or page.entry.pdflink1 == nil %}
+{% else %}
+<a href="{{page.entry.pdflink1}}">PDF</a>
+{% endif %}
+{% if page.entry.pptlink1 == empty  or page.entry.pptlink1 == nil %}
+{% else %}
+, <a href="{{page.entry.pptlink1}}">PPT</a> 
+{% endif %}
 
 <br />
 <h3>BibTeX:</h3>

samples/jekyll-template/_publications/test.bib

+@book{python,
+  author={M. Lutz},
+  year={2001},
+  title={Programming Python, Second Edition},
+  publisher={O'Reilly Media, Inc.},
+  address={Sebastopol, CA},
+  pages={1026},
+  pdflink1={./hello/python.pdf},
+  isbn={0596000855}
+}
+
 @book{ruby,
   abstract  = {Blah blah blah blah blah blah blah blah ... },
   title     = {The Ruby Programming Language},