#61 wallpaper and menugen readded

.gitignore

@@ -1,2 +1 @@
 rc.lua
-wall.png

menugen/init.lua

@@ -0,0 +1,62 @@
+---------------------------------------------------------------------------
+-- @author Harvey Mittens
+-- @copyright 2014 Harvey Mittens
+-- @email teknocratdefunct@riseup.net
+-- @release v3.5.5
+---------------------------------------------------------------------------
+
+local menu_gen = require("menubar.menu_gen")
+local menu_utils = require("menubar.utils")
+local pairs = pairs
+local ipairs = ipairs
+local table = table
+local string = string
+local next = next
+
+module("menugen")
+
+--Built in menubar should be checking local applications directory
+menu_gen.all_menu_dirs = { '/usr/share/applications/', '/usr/local/share/applications/', '~/.local/share/applications' }
+
+--Expecting an wm_name of awesome omits too many applications and tools
+menu_utils.wm_name = ""
+
+-- Use MenuBar Parsing Utils to build StartMenu for Awesome
+-- @return awful.menu compliant menu items tree
+function build_menu()
+	local result = {}
+	local menulist = menu_gen.generate()
+
+	for k,v in pairs(menu_gen.all_categories) do
+		table.insert(result, {k, {}, v["icon"] } )
+	end
+	
+	for k, v in ipairs(menulist) do
+		for _, cat in ipairs(result) do
+			if cat[1] == v["category"] then
+				table.insert( cat[2] , { v["name"], v["cmdline"], v["icon"] } )
+				break
+			end
+		end
+	end
+	
+	-- Cleanup Things a Bit
+	for k,v in ipairs(result) do
+		-- Remove Unused Categories
+		if not next(v[2]) then
+			table.remove(result, k)
+		else
+			--Sort entries Alphabetically (by Name)
+			table.sort(v[2], function (a,b) return string.byte(a[1]) < string.byte(b[1]) end)
+			-- Replace Catagory Name with nice name
+			v[1] = menu_gen.all_categories[v[1]].name
+		end
+	end
+
+	--Sort Categories Alphabetically Also
+	table.sort(result, function(a,b) return string.byte(a[1]) < string.byte(b[1]) end)
+
+	return result
+end
+
+