Sha256: 6215d55f433e972880f2ac5629961a4476d52632aeae2b53a366b55c68bc8360
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Size: 1.44 KB
Versions: 12
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Contents
module Sprite
module Styles
# renders a yml file that is later parsed by a sass extension when generating the mixins
class SassMixinGenerator
def initialize(builder)
@builder = builder
end
def write(path, sprite_files)
# write the sass mixins to disk
File.open(File.join(Sprite.root, path), 'w') do |f|
add_else = false
f.puts "= sprite(!group_name, !image_name, !offset=0)"
sprite_files.each do |sprite_file, sprites|
sprites.each do |sprite|
f << " @"
if add_else
f << "else "
end
add_else = true
#{sprite[:x]}px #{sprite[:y]}px
if sprite[:align] == 'horizontal'
background_offset = "\#{#{sprite[:x]}+!offset}px #{sprite[:y]}px"
else
background_offset = "#{sprite[:x]}px \#{#{sprite[:y]}+!offset}px"
end
f.puts %{if !group_name == "#{sprite[:group]}" and !image_name == "#{sprite[:name]}"}
f.puts " background: url('/#{@builder.config['image_output_path']}#{sprite_file}') no-repeat #{background_offset}"
f.puts " width: #{sprite[:width]}px"
f.puts " height: #{sprite[:height]}px"
end
end
end
end
def extension
"sass"
end
end
end
end
Version data entries
12 entries across 12 versions & 3 rubygems