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guides: badge insertion was a quick hack, rewrites that

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This commit is contained in:
Xavier Noria
2010-04-02 14:53:39 -07:00
parent eb33f0fe74
commit 4e391a3d49
3 changed files with 28 additions and 13 deletions
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11
railties/guides/files/stylesheets/main.css
View File

@@ -439,3 +439,14 @@ spurious blank area below with the box background. */
div.important p, div.caution p, div.warning p, div.note p, div.info p {
margin-bottom: 0px;
}
/* Edge Badge
--------------------------------------- */
#edge-badge {
position: fixed;
right: 0px;
top: 0px;
z-index: 100;
border: none;
}

25
railties/guides/rails_guides/generator.rb
View File

@@ -11,13 +11,14 @@ require 'rails_guides/levenshtein'
module RailsGuides
class Generator
attr_reader :guides_dir, :source_dir, :output_dir
attr_reader :guides_dir, :source_dir, :output_dir, :edge
GUIDES_RE = /\.(?:textile|html\.erb)$/
def initialize(output=nil)
initialize_dirs(output)
create_output_dir_if_needed
set_edge
end
def generate
@@ -34,7 +35,11 @@ module RailsGuides
def create_output_dir_if_needed
FileUtils.mkdir_p(output_dir)
end
end
def set_edge
@edge = ENV['EDGE_GUIDES'] == '1'
end
def generate_guides
guides_to_generate.each do |guide|
@@ -56,8 +61,8 @@ module RailsGuides
end
def copy_assets
FileUtils.cp_r(File.join(guides_dir, 'images'), File.join(output_dir, 'images'))
FileUtils.cp_r(File.join(guides_dir, 'files'), File.join(output_dir, 'files'))
FileUtils.cp_r(File.join(guides_dir, 'images'), output_dir)
FileUtils.cp_r(File.join(guides_dir, 'files'), output_dir)
end
def output_file_for(guide)
@@ -73,11 +78,11 @@ module RailsGuides
def generate_guide(guide, output_file)
puts "Generating #{output_file}"
File.open(File.join(output_dir, output_file), 'w') do |f|
view = ActionView::Base.new(source_dir)
view = ActionView::Base.new(source_dir, :edge => edge)
view.extend(Helpers)
if guide =~ /\.html\.erb$/
# Generate the erb pages with textile formatting - e.g. index/authors
# Generate the special pages like the home.
result = view.render(:layout => 'layout', :file => guide)
else
body = File.read(File.join(source_dir, guide))
@@ -89,8 +94,6 @@ module RailsGuides
warn_about_broken_links(result) if ENV.key?("WARN_BROKEN_LINKS")
end
result = insert_edge_badge(result) if ENV.key?('INSERT_EDGE_BADGE')
f.write result
end
end
@@ -201,9 +204,5 @@ module RailsGuides
end
end
end
def insert_edge_badge(html)
html.sub(/<body[^>]*>/, '\&<div><img src="images/edge_badge.png" alt="edge badge" style="position:fixed; right:0px; top:0px; border:none; z-index:100"/></div>')
end
end
end

5
railties/guides/source/layout.html.erb
View File

@@ -17,6 +17,11 @@
</head>
<body class="guide">
<% if @edge %>
<div>
<img src="images/edge_badge.png" alt="edge-badge" id="edge-badge" />
</div>
<% end %>
<div id="topNav">
<div class="wrapper">
<strong>More at <a href="http://rubyonrails.org/">rubyonrails.org:</a> </strong>