#! /usr/bin/env ruby
begin
require 'plist'
rescue LoadError
require 'rubygems'
require 'plist'
end
require 'uv/utility'
base_dir = File.join( File.dirname(__FILE__), '..', 'render' )
def settings
unless @settings
@settings = @theme["settings"].find { |s| ! s["name"] }["settings"]
end
@settings
end
puts "Processing #{ARGV[0]}"
@theme = Plist::parse_xml( ARGV[0] )
render = {"name" => @theme["name"]}
css = {}
standard_name = File.basename( ARGV[0] ).downcase.gsub(/\s+/, '_').gsub('.tmtheme', '').gsub(/\W/, '').gsub(/_+/, '_')
code_name = "pre.#{standard_name}"
render["tags"] = []
count_names = {}
@theme["settings"].each do |t|
if t["scope"]
class_name = t["name"].downcase.gsub(/\W/, ' ').gsub('.tmtheme', '').split(' ').collect{|s| s.capitalize}.join
if class_name == ""
class_name = "x" * t["name"].size
end
if count_names[class_name]
tname = class_name
class_name = "#{class_name}#{count_names[class_name]}"
count_names[tname] += count_names[tname] + 1
else
count_names[class_name] = 1
end
tag = {}
tag["selector"] = t["scope"]
tag["begin"] = ""
tag["end"] = ""
render["tags"] << tag
if s = t["settings"]
style = {}
style["color"] = Uv.normalize_color(settings, s["foreground"], true)
style["background-color"] = Uv.normalize_color(settings, s["background"])
case s["fontStyle"]
when /bold/ then style["font-weight"] = "bold"
when /italic/ then style["font-style"] = "italic"
when /underline/ then style["text-decoration"] = "underline"
end
css[".#{class_name}"] = style
end
elsif ! t["name"]
if s = t["settings"]
style = {}
style["color"] = Uv.normalize_color(settings, s["foreground"], true)
style["background-color"] = Uv.alpha_blend(s["background"], s["background"])
css[code_name] = style
@style = style
style = {}
style["background-color"] = Uv.alpha_blend(s["selection"], s["selection"])
style["color"] = Uv.foreground( style["background-color"] )
css[".line-numbers"] = style
tag = {}
tag["begin"] = ""
tag["end"] = ""
render["line-numbers"] = tag
end
end
end
render["filter"] = "CGI.escapeHTML( @escaped )"
tag = {}
tag["begin"] = ""
tag["end"] = ""
render["line"] = tag
tag = {}
tag["begin"] = "
"
tag["end"] = "
"
render["listing"] = tag
tag = {}
tag["begin"] = <#{standard_name}
END
tag["end"] = <
END
render["document"] = tag
File.open( File.join( base_dir, "xhtml", "#{standard_name}.render" ), "w" ) {|f| YAML.dump( render, f ) }
File.open( File.join( base_dir, "xhtml", "files", "css", "#{standard_name}.css" ), "w" ) do |f|
css.each do |key, values|
if key == code_name
f.puts "#{code_name} {"
#puts @style
else
f.puts "#{code_name} #{key} {"
end
values.each do |style, value|
f.puts " #{style}: #{value};" if value
end
f.puts "}"
end
end
END
render["document"] = tag
File.open( File.join( base_dir, "xhtml", "#{standard_name}.render" ), "w" ) {|f| YAML.dump( render, f ) }
File.open( File.join( base_dir, "xhtml", "files", "css", "#{standard_name}.css" ), "w" ) do |f|
css.each do |key, values|
if key == code_name
f.puts "#{code_name} {"
#puts @style
else
f.puts "#{code_name} #{key} {"
end
values.each do |style, value|
f.puts " #{style}: #{value};" if value
end
f.puts "}"
end
end