config.rb

###
# Blog settings
###

S3_URL = 'https://s3.amazonaws.com/DiscoverMeteor/'
LANG = ENV['LANG'] || 'de'

@strings = data.strings.find{|s| s.lang == LANG}  

# Time.zone = "UTC"

activate :blog do |blog|
  blog.sources = "chapters/"+LANG+"/:title.html"
  blog.permalink = "chapters/{slug}"
end

ignore 'source/chapters/es/README.md'

page "chapters/*", :layout => :page_layout

page "/full.html", :layout => :ebook_layout
page "/excerpt.html", :layout => :ebook_layout
page "/pdf.html", :layout => :ebook_layout
page "/sample.html", :layout => :ebook_layout

set :css_dir, 'stylesheets'

set :js_dir, 'javascripts'

set :images_dir, 'images'

set :fonts_dir, 'fonts'

set :build_dir, 'tmp'

activate :livereload

activate :directory_indexes

activate :syntax#,:linenos => 'table'

set :markdown_engine, :redcarpet
set :markdown, :fenced_code_blocks => true, :smartypants => true

helpers do
  def div(css_class, content)
    %Q{<div class="#{css_class}">#{content}</div>}
  end
  def caption(content)
    %Q{<div class="caption">#{content}</div>}
  end
  def image(src, css_class)
    %Q{<img class="#{css_class}" src="/images/#{src}"/>}
  end
  def figure(src, caption="", css_class="")
    %Q{<figure class="#{css_class}"><img src="/images/#{src}"/><figcaption>#{caption}</figcaption></figure>}
  end  
  def diagram(name, caption, css_class="")
    %Q{<figure class="diagram #{css_class}"><img src="#{S3_URL}diagrams/#{name}@2x.png" alt="#{caption}"/><figcaption>#{caption}</figcaption></figure>}
  end
  def screenshot(name, caption, css_class="")
    %Q{<figure class="screenshot #{css_class}"><img src="#{S3_URL}screenshots/#{name}.png" alt="#{caption}"/><figcaption>#{caption}</figcaption></figure>}
  end    
  def commit(name, caption)
    caption = truncate(caption, :length => 60)
    %Q{<div class="commit"><img src="/images/code.svg"/><div class="message"><h4>Commit #{name}</h4><p>#{caption}</p></div><div class="actions"><a class="commit-link" href="https://github.com/DiscoverMeteor/Microscope/commit/chapter#{name}" target="_blank">#{@strings.view_on_github}</a><a class="instance-link" href="http://meteor-book-chapter#{name}.meteor.com" target="_blank" class="live-instance">#{@strings.launch_instance}</a></div></div>}
  end  
  def scommit(name, caption)
    caption = truncate(caption, :length => 60)
    %Q{<div class="commit"><img src="/images/code.svg"/><div class="message"><h4>Commit #{name}</h4><p>#{caption}</p></div><div class="actions"><a class="commit-link" href="https://github.com/DiscoverMeteor/Microscope/commit/sidebar#{name}" target="_blank">#{@strings.view_on_github}</a><a class="instance-link" href="http://meteor-book-sidebar#{name}.meteor.com" target="_blank" class="live-instance">#{@strings.launch_instance}</a></div></div>}
  end    
  def highlight(lines, css_class="added")
    %Q{<div class="lines-highlight" data-lines="#{lines}" data-class="#{css_class}"></div>}
  end
  def pullquote(content, css_class="left")
    %Q{<blockquote class="pull pull-#{css_class}">#{content}</blockquote>}
  end        
  def note(&block)
    markdown = Redcarpet::Markdown.new(Redcarpet::Render::HTML, :fenced_code_blocks => true)
    content = markdown.render(capture(&block))
    concat %Q{<div class="note">#{content}</div>}
  end
  def chapter(&block)
    markdown = Redcarpet::Markdown.new(Redcarpet::Render::HTML, :fenced_code_blocks => true)
    content = markdown.render(capture(&block))
    concat %Q{<div class="note chapter"><h3>In this chapter, you will:</h3>#{content}</div>}
  end
end