1 files changed, 87 insertions, 0 deletions
diff --git a/libs/uvldoc/luasrc/uvldoc/renderer.lua b/libs/uvldoc/luasrc/uvldoc/renderer.lua
new file mode 100644
index 0000000000..5fce5ec51c
--- /dev/null
+++ b/libs/uvldoc/luasrc/uvldoc/renderer.lua
@@ -0,0 +1,87 @@
+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2008 Steven Barth <steven@midlink.org>
+Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+$Id$
+]]--
+
+local io = require "io"
+local fs = require "luci.fs"
+local uvl = require "luci.uvl"
+local util = require "luci.util"
+local ltn12 = require "luci.ltn12"
+local template = require "luci.template"
+
+local ipairs = ipairs
+
+module "luci.uvldoc.renderer"
+
+
+Generator = util.class()
+
+function Generator.__init__(self, schemes, output)
+	self.names   = schemes
+	self.output  = output or "doc"
+	self.schemes = {}
+	self.uvl     = uvl.UVL()
+	
+	self.extension = ".xml"
+	self.additionals = {"uvldoc.css"}
+	self.sourcedir = util.libpath() .. "/uvldoc/proto/xhtml/"
+end
+
+
+function Generator.make(self)
+	for i, scheme in ipairs(self.names) do
+		self.schemes[scheme] = self.uvl:get_scheme(scheme)
+	end
+
+	fs.mkdir(self.output)
+
+	for i, file in ipairs(self.additionals) do
+		fs.copy(self.sourcedir .. file, self.output)
+	end
+
+	template.compiler_mode = "memory"
+	template.viewdir = self.sourcedir
+
+	self:_make_index()
+
+	for scheme, file in util.kspairs(self.schemes) do
+		self:_make_package(scheme)
+	end
+end
+
+function Generator._make_index(self)
+	local t = template.Template("index.xml")
+	local sink = ltn12.sink.file(
+		io.open(self.output .. "/" .. self:_index_filename(), "w")
+	)
+	t:render({self = self, write = sink})
+	sink()
+end
+
+function Generator._make_package(self, scheme)
+	local t = template.Template("scheme.xml")
+	local sink = ltn12.sink.file(
+		io.open(self.output .. "/" .. self:_scheme_filename(scheme), "w")
+	)
+	t:render({self = self, package = self.schemes[scheme], scheme = scheme, write = sink})
+	sink()
+end
+
+function Generator._index_filename(self)
+	return "index%s" % self.extension
+end
+
+function Generator._scheme_filename(self, scheme)
+	return "scheme.%s%s" % {scheme, self.extension}
+end