diff Libs/LibDataBroker-1.1/LibDataBroker-1.1.lua @ 57:01b63b8ed811 v21

total rewrite to version 21
author yellowfive
date Fri, 05 Jun 2015 11:05:15 -0700
parents e75889a45130
children
line wrap: on
line diff
--- a/Libs/LibDataBroker-1.1/LibDataBroker-1.1.lua	Tue Feb 24 21:50:13 2015 -0800
+++ b/Libs/LibDataBroker-1.1/LibDataBroker-1.1.lua	Fri Jun 05 11:05:15 2015 -0700
@@ -1,90 +1,90 @@
-
-assert(LibStub, "LibDataBroker-1.1 requires LibStub")
-assert(LibStub:GetLibrary("CallbackHandler-1.0", true), "LibDataBroker-1.1 requires CallbackHandler-1.0")
-
-local lib, oldminor = LibStub:NewLibrary("LibDataBroker-1.1", 4)
-if not lib then return end
-oldminor = oldminor or 0
-
-
-lib.callbacks = lib.callbacks or LibStub:GetLibrary("CallbackHandler-1.0"):New(lib)
-lib.attributestorage, lib.namestorage, lib.proxystorage = lib.attributestorage or {}, lib.namestorage or {}, lib.proxystorage or {}
-local attributestorage, namestorage, callbacks = lib.attributestorage, lib.namestorage, lib.callbacks
-
-if oldminor < 2 then
-	lib.domt = {
-		__metatable = "access denied",
-		__index = function(self, key) return attributestorage[self] and attributestorage[self][key] end,
-	}
-end
-
-if oldminor < 3 then
-	lib.domt.__newindex = function(self, key, value)
-		if not attributestorage[self] then attributestorage[self] = {} end
-		if attributestorage[self][key] == value then return end
-		attributestorage[self][key] = value
-		local name = namestorage[self]
-		if not name then return end
-		callbacks:Fire("LibDataBroker_AttributeChanged", name, key, value, self)
-		callbacks:Fire("LibDataBroker_AttributeChanged_"..name, name, key, value, self)
-		callbacks:Fire("LibDataBroker_AttributeChanged_"..name.."_"..key, name, key, value, self)
-		callbacks:Fire("LibDataBroker_AttributeChanged__"..key, name, key, value, self)
-	end
-end
-
-if oldminor < 2 then
-	function lib:NewDataObject(name, dataobj)
-		if self.proxystorage[name] then return end
-
-		if dataobj then
-			assert(type(dataobj) == "table", "Invalid dataobj, must be nil or a table")
-			self.attributestorage[dataobj] = {}
-			for i,v in pairs(dataobj) do
-				self.attributestorage[dataobj][i] = v
-				dataobj[i] = nil
-			end
-		end
-		dataobj = setmetatable(dataobj or {}, self.domt)
-		self.proxystorage[name], self.namestorage[dataobj] = dataobj, name
-		self.callbacks:Fire("LibDataBroker_DataObjectCreated", name, dataobj)
-		return dataobj
-	end
-end
-
-if oldminor < 1 then
-	function lib:DataObjectIterator()
-		return pairs(self.proxystorage)
-	end
-
-	function lib:GetDataObjectByName(dataobjectname)
-		return self.proxystorage[dataobjectname]
-	end
-
-	function lib:GetNameByDataObject(dataobject)
-		return self.namestorage[dataobject]
-	end
-end
-
-if oldminor < 4 then
-	local next = pairs(attributestorage)
-	function lib:pairs(dataobject_or_name)
-		local t = type(dataobject_or_name)
-		assert(t == "string" or t == "table", "Usage: ldb:pairs('dataobjectname') or ldb:pairs(dataobject)")
-
-		local dataobj = self.proxystorage[dataobject_or_name] or dataobject_or_name
-		assert(attributestorage[dataobj], "Data object not found")
-
-		return next, attributestorage[dataobj], nil
-	end
-
-	local ipairs_iter = ipairs(attributestorage)
-	function lib:ipairs(dataobject_or_name)
-		local t = type(dataobject_or_name)
-		assert(t == "string" or t == "table", "Usage: ldb:ipairs('dataobjectname') or ldb:ipairs(dataobject)")
-
-		local dataobj = self.proxystorage[dataobject_or_name] or dataobject_or_name
-		assert(attributestorage[dataobj], "Data object not found")
-
-		return ipairs_iter, attributestorage[dataobj], 0
-	end
-end
+
+assert(LibStub, "LibDataBroker-1.1 requires LibStub")
+assert(LibStub:GetLibrary("CallbackHandler-1.0", true), "LibDataBroker-1.1 requires CallbackHandler-1.0")
+
+local lib, oldminor = LibStub:NewLibrary("LibDataBroker-1.1", 4)
+if not lib then return end
+oldminor = oldminor or 0
+
+
+lib.callbacks = lib.callbacks or LibStub:GetLibrary("CallbackHandler-1.0"):New(lib)
+lib.attributestorage, lib.namestorage, lib.proxystorage = lib.attributestorage or {}, lib.namestorage or {}, lib.proxystorage or {}
+local attributestorage, namestorage, callbacks = lib.attributestorage, lib.namestorage, lib.callbacks
+
+if oldminor < 2 then
+	lib.domt = {
+		__metatable = "access denied",
+		__index = function(self, key) return attributestorage[self] and attributestorage[self][key] end,
+	}
+end
+
+if oldminor < 3 then
+	lib.domt.__newindex = function(self, key, value)
+		if not attributestorage[self] then attributestorage[self] = {} end
+		if attributestorage[self][key] == value then return end
+		attributestorage[self][key] = value
+		local name = namestorage[self]
+		if not name then return end
+		callbacks:Fire("LibDataBroker_AttributeChanged", name, key, value, self)
+		callbacks:Fire("LibDataBroker_AttributeChanged_"..name, name, key, value, self)
+		callbacks:Fire("LibDataBroker_AttributeChanged_"..name.."_"..key, name, key, value, self)
+		callbacks:Fire("LibDataBroker_AttributeChanged__"..key, name, key, value, self)
+	end
+end
+
+if oldminor < 2 then
+	function lib:NewDataObject(name, dataobj)
+		if self.proxystorage[name] then return end
+
+		if dataobj then
+			assert(type(dataobj) == "table", "Invalid dataobj, must be nil or a table")
+			self.attributestorage[dataobj] = {}
+			for i,v in pairs(dataobj) do
+				self.attributestorage[dataobj][i] = v
+				dataobj[i] = nil
+			end
+		end
+		dataobj = setmetatable(dataobj or {}, self.domt)
+		self.proxystorage[name], self.namestorage[dataobj] = dataobj, name
+		self.callbacks:Fire("LibDataBroker_DataObjectCreated", name, dataobj)
+		return dataobj
+	end
+end
+
+if oldminor < 1 then
+	function lib:DataObjectIterator()
+		return pairs(self.proxystorage)
+	end
+
+	function lib:GetDataObjectByName(dataobjectname)
+		return self.proxystorage[dataobjectname]
+	end
+
+	function lib:GetNameByDataObject(dataobject)
+		return self.namestorage[dataobject]
+	end
+end
+
+if oldminor < 4 then
+	local next = pairs(attributestorage)
+	function lib:pairs(dataobject_or_name)
+		local t = type(dataobject_or_name)
+		assert(t == "string" or t == "table", "Usage: ldb:pairs('dataobjectname') or ldb:pairs(dataobject)")
+
+		local dataobj = self.proxystorage[dataobject_or_name] or dataobject_or_name
+		assert(attributestorage[dataobj], "Data object not found")
+
+		return next, attributestorage[dataobj], nil
+	end
+
+	local ipairs_iter = ipairs(attributestorage)
+	function lib:ipairs(dataobject_or_name)
+		local t = type(dataobject_or_name)
+		assert(t == "string" or t == "table", "Usage: ldb:ipairs('dataobjectname') or ldb:ipairs(dataobject)")
+
+		local dataobj = self.proxystorage[dataobject_or_name] or dataobject_or_name
+		assert(attributestorage[dataobj], "Data object not found")
+
+		return ipairs_iter, attributestorage[dataobj], 0
+	end
+end