Sha256: 937935f12323cbfe900e826382fba775c95bb73b603d20b63a184d3b47d984d1
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Size: 1.23 KB
Versions: 15
Compression:
Stored size: 1.23 KB
Contents
require 'erb'
module Sprite
module Styles
# renders css rules from template
class TemplatedCssGenerator
def initialize(builder)
@builder = builder
end
def write(path, sprite_files)
# write styles to disk
File.open(File.join(Sprite.root, path), 'w') do |f|
f.puts "/* Generated by the sprite gem */"
sprite_files.each do |sprite_file|
@builder.images.each do |image|
if "#{image['name']}.#{image['format']}" == sprite_file[0]
erb_path = @builder.send :style_template_source_path, image
erb_template = ERB.new(File.read(erb_path))
sprites = sprite_file[1]
sprites.each do |sprite|
name = sprite[:name]
width = sprite[:width]
height = sprite[:height]
left = sprite[:x]
top = sprite[:y]
image_path = ImageWriter.new(@builder.config).image_output_path(image['name'], image['format'])
f.puts erb_template.result(binding)
end
end
end
end
end
end
def extension
"css"
end
end
end
end
Version data entries
15 entries across 15 versions & 2 rubygems