diff --git a/Library/MeasureScript.cpp b/Library/MeasureScript.cpp
index fe633575..496d332e 100644
--- a/Library/MeasureScript.cpp
+++ b/Library/MeasureScript.cpp
@@ -125,7 +125,7 @@ bool CMeasureScript::Update()
 */
 const WCHAR* CMeasureScript::GetStringValue(AUTOSCALE autoScale, double scale, int decimals, bool percentual)
 {
-	return m_StringValue.c_str();
+	return CheckSubstitute(m_StringValue.c_str());
 }
 
 /*
diff --git a/Library/MeterWindow.cpp b/Library/MeterWindow.cpp
index 3e105d63..080edb9c 100644
--- a/Library/MeterWindow.cpp
+++ b/Library/MeterWindow.cpp
@@ -5100,16 +5100,3 @@ CMeasure* CMeterWindow::GetMeasure(const std::wstring& measureName)
 	}
 	return NULL;
 }
-
-
-const char* CMeterWindow::ReplaceVariables(const char* p_str)
-{
-	static std::string aStr = "";
-	std::wstring value = ConvertToWide(p_str);
-
-	m_Parser.ReplaceVariables(value);
-	m_Parser.ReplaceMeasures(value);
-	aStr = ConvertToAscii(value.c_str());
-	const char* str = aStr.c_str();
-	return str;
-}
\ No newline at end of file
diff --git a/Library/MeterWindow.h b/Library/MeterWindow.h
index 73077e51..6141c725 100644
--- a/Library/MeterWindow.h
+++ b/Library/MeterWindow.h
@@ -243,8 +243,6 @@ public:
 	CMeter* GetMeter(const std::wstring& meterName);
 	CMeasure* GetMeasure(const std::wstring& measureName);
 
-	const char* ReplaceVariables(const char* p_str);
-
 protected:
 	static LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
 
diff --git a/Library/lua/glue/LuaMeter.cpp b/Library/lua/glue/LuaMeter.cpp
index 06a620d6..c00f169c 100644
--- a/Library/lua/glue/LuaMeter.cpp
+++ b/Library/lua/glue/LuaMeter.cpp
@@ -2,24 +2,6 @@
 #include "../LuaManager.h"
 #include "../../Meter.h"
 
-static int Meter_Update(lua_State* L)
-{
-	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
-	bool val = self->Update();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int Meter_HasActiveTransition(lua_State* L)
-{
-	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
-	bool val = self->HasActiveTransition();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
 static int Meter_HasDynamicVariables(lua_State* L)
 {
 	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
@@ -131,14 +113,6 @@ static int Meter_SetToolTipHidden(lua_State* L)
 	return 0;
 }
 
-static int Meter_UpdateToolTip(lua_State* L)
-{
-	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
-	self->UpdateToolTip();
-
-	return 0;
-}
-
 static int Meter_HasMouseAction(lua_State* L)
 {
 	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
@@ -191,27 +165,6 @@ static int Meter_IsHidden(lua_State* L)
 	return 1;
 }
 
-static int Meter_HitTest(lua_State* L)
-{
-	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
-	int x = (int)tolua_tonumber(L, 2, 0);
-	int y = (int)tolua_tonumber(L, 3, 0);
-
-	bool val = self->HitTest(x, y);
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int Meter_IsMouseOver(lua_State* L)
-{
-	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
-	bool val = self->IsMouseOver();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
 static int Meter_GetName(lua_State* L)
 {
 	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
@@ -226,8 +179,6 @@ void LuaManager::RegisterMeter(lua_State* L)
 	tolua_cclass(L, "CMeter", "CMeter", "CGroup", NULL);
 
 	tolua_beginmodule(L, "CMeter");
-	tolua_function(L, "Update", Meter_Update);
-	tolua_function(L, "HasActiveTransition", Meter_HasActiveTransition);
 	tolua_function(L, "HasDynamicVariables", Meter_HasDynamicVariables);
 	tolua_function(L, "GetW", Meter_GetW);
 	tolua_function(L, "GetH", Meter_GetH);
@@ -240,15 +191,12 @@ void LuaManager::RegisterMeter(lua_State* L)
 	tolua_function(L, "GetToolTipText", Meter_GetToolTipText);
 	tolua_function(L, "HasToolTip", Meter_HasToolTip);
 	tolua_function(L, "SetToolTipHidden", Meter_SetToolTipHidden);
-	tolua_function(L, "UpdateToolTip", Meter_UpdateToolTip);
 	tolua_function(L, "HasMouseAction", Meter_HasMouseAction);
 	tolua_function(L, "HasMouseActionCursor", Meter_HasMouseActionCursor);
 	tolua_function(L, "SetMouseActionCursor", Meter_SetMouseActionCursor);
 	tolua_function(L, "Hide", Meter_Hide);
 	tolua_function(L, "Show", Meter_Show);
 	tolua_function(L, "IsHidden", Meter_IsHidden);
-	tolua_function(L, "HitTest", Meter_HitTest);
-	tolua_function(L, "IsMouseOver", Meter_IsMouseOver);
 	tolua_function(L, "GetName", Meter_GetName);
 	tolua_endmodule(L);
 }
diff --git a/Library/lua/glue/LuaMeterWindow.cpp b/Library/lua/glue/LuaMeterWindow.cpp
index d717be37..4db7c72b 100644
--- a/Library/lua/glue/LuaMeterWindow.cpp
+++ b/Library/lua/glue/LuaMeterWindow.cpp
@@ -115,16 +115,6 @@ static int MeterWindow_MoveWindow(lua_State* L)
 	return 0;
 }
 
-static int MeterWindow_ChangeZPos(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	ZPOSITION zPos = ((ZPOSITION) (int)tolua_tonumber(L, 2, 0));
-	bool all = ((bool)tolua_toboolean(L, 3, false));
-	self->ChangeZPos(zPos, all);
-
-	return 0;
-}
-
 static int MeterWindow_FadeWindow(lua_State* L)
 {
 	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
@@ -153,51 +143,6 @@ static int MeterWindow_GetSkinIniFile(lua_State* L)
 	return 1;
 }
 
-static int MeterWindow_GetWindowZPosition(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	ZPOSITION val = (ZPOSITION)self->GetWindowZPosition();
-	tolua_pushnumber(L, (lua_Number)val);
-
-	return 1;
-}
-
-static int MeterWindow_GetXPercentage(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetXPercentage();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetYPercentage(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetYPercentage();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetXFromRight(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetXFromRight();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetYFromBottom(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetYFromBottom();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
 static int MeterWindow_GetW(lua_State* L)
 {
 	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
@@ -234,24 +179,6 @@ static int MeterWindow_GetY(lua_State* L)
 	return 1;
 }
 
-static int MeterWindow_GetXScreenDefined(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetXScreenDefined();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetYScreenDefined(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetYScreenDefined();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
 static int MeterWindow_GetXScreen(lua_State* L)
 {
 	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
@@ -270,104 +197,6 @@ static int MeterWindow_GetYScreen(lua_State* L)
 	return 1;
 }
 
-static int MeterWindow_GetNativeTransparency(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetNativeTransparency();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetClickThrough(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetClickThrough();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetKeepOnScreen(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetKeepOnScreen();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetAutoSelectScreen(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetAutoSelectScreen();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetWindowDraggable(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetWindowDraggable();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetSavePosition(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetSavePosition();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetSnapEdges(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	bool val = self->GetSnapEdges();
-	tolua_pushboolean(L, val);
-
-	return 1;
-}
-
-static int MeterWindow_GetWindowHide(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	HIDEMODE val = (HIDEMODE)self->GetWindowHide();
-	tolua_pushnumber(L, (lua_Number)val);
-
-	return 1;
-}
-
-static int MeterWindow_GetAlphaValue(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	int val = (int)self->GetAlphaValue();
-	tolua_pushnumber(L, (lua_Number)val);
-
-	return 1;
-}
-
-static int MeterWindow_GetUpdateCounter(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	int val = (int)self->GetUpdateCounter();
-	tolua_pushnumber(L, (lua_Number)val);
-
-	return 1;
-}
-
-static int MeterWindow_GetTransitionUpdate(lua_State* L)
-{
-	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	int val = (int)self->GetTransitionUpdate();
-	tolua_pushnumber(L, (lua_Number)val);
-	return 1;
-}
-
 static int MeterWindow_MakePathAbsolute(lua_State* L)
 {
 	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
@@ -417,12 +246,33 @@ static int MeterWindow_GetMeasure(lua_State* L)
 	return 1;
 }
 
+static int MeterWindow_GetVariable(lua_State* L)
+{
+	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
+	const char* arg = (const char*)tolua_tostring(L, 2, 0);
+	std::wstring strTmp = ConvertToWide(arg);
+
+	if (self->GetParser().GetVariable(strTmp, strTmp))
+	{
+		std::string val = ConvertToAscii(strTmp.c_str());
+		tolua_pushstring(L, val.c_str());
+		return 1;
+	}
+	else
+	{
+		return 0;
+	}
+}
+
 static int MeterWindow_ReplaceVariables(lua_State* L)
 {
 	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
 	const char* arg = (const char*)tolua_tostring(L, 2, 0);
-	const char* val = (const char*)self->ReplaceVariables(arg);
-	tolua_pushstring(L, (const char*)val);
+	std::wstring strTmp = ConvertToWide(arg);
+
+	self->GetParser().ReplaceVariables(strTmp);
+	std::string val = ConvertToAscii(strTmp.c_str());
+	tolua_pushstring(L, val.c_str());
 
 	return 1;
 }
@@ -430,27 +280,19 @@ static int MeterWindow_ReplaceVariables(lua_State* L)
 static int MeterWindow_Bang(lua_State* L)
 {
 	CMeterWindow* self = (CMeterWindow*)tolua_tousertype(L, 1, 0);
-	const char* p_str = (const char*)tolua_tostring(L, 2, 0);
+	const char* arg = (const char*)tolua_tostring(L, 2, 0);
+	std::wstring strTmp = ConvertToWide(arg);
 
-	p_str = self->ReplaceVariables(p_str);
-	std::wstring bang = ConvertToWide(p_str);
-	self->GetMainObject()->ExecuteCommand(bang.c_str(), self);
+	CConfigParser& parser = self->GetParser();
+	parser.ReplaceVariables(strTmp);
+	parser.ReplaceMeasures(strTmp);
+	self->GetMainObject()->ExecuteCommand(strTmp.c_str(), self);
 
 	return 0;
 }
 
 void LuaManager::RegisterMeterWindow(lua_State* L)
 {
-	tolua_constant(L, "ZPOSITION_ONDESKTOP", ZPOSITION_ONDESKTOP);
-	tolua_constant(L, "ZPOSITION_ONBOTTOM", ZPOSITION_ONBOTTOM);
-	tolua_constant(L, "ZPOSITION_NORMAL", ZPOSITION_NORMAL);
-	tolua_constant(L, "ZPOSITION_ONTOP", ZPOSITION_ONTOP);
-	tolua_constant(L, "ZPOSITION_ONTOPMOST", ZPOSITION_ONTOPMOST);
-	tolua_constant(L, "HIDEMODE_NONE", HIDEMODE_NONE);
-	tolua_constant(L, "HIDEMODE_HIDE", HIDEMODE_HIDE);
-	tolua_constant(L, "HIDEMODE_FADEIN", HIDEMODE_FADEIN);
-	tolua_constant(L, "HIDEMODE_FADEOUT", HIDEMODE_FADEOUT);
-
 	tolua_usertype(L, "CMeterWindow");
 	tolua_cclass(L, "CMeterWindow", "CMeterWindow", "CGroup", NULL);
 
@@ -466,37 +308,19 @@ void LuaManager::RegisterMeterWindow(lua_State* L)
 	tolua_function(L, "UpdateMeasure", MeterWindow_UpdateMeasure);
 	tolua_function(L, "Redraw", MeterWindow_Redraw);
 	tolua_function(L, "MoveWindow", MeterWindow_MoveWindow);
-	tolua_function(L, "ChangeZPos", MeterWindow_ChangeZPos);
 	tolua_function(L, "FadeWindow", MeterWindow_FadeWindow);
 	tolua_function(L, "GetSkinName", MeterWindow_GetSkinName);
 	tolua_function(L, "GetSkinIniFile", MeterWindow_GetSkinIniFile);
-	tolua_function(L, "GetWindowZPosition", MeterWindow_GetWindowZPosition);
-	tolua_function(L, "GetXPercentage", MeterWindow_GetXPercentage);
-	tolua_function(L, "GetYPercentage", MeterWindow_GetYPercentage);
-	tolua_function(L, "GetXFromRight", MeterWindow_GetXFromRight);
-	tolua_function(L, "GetYFromBottom", MeterWindow_GetYFromBottom);
 	tolua_function(L, "GetW", MeterWindow_GetW);
 	tolua_function(L, "GetH", MeterWindow_GetH);
 	tolua_function(L, "GetX", MeterWindow_GetX);
 	tolua_function(L, "GetY", MeterWindow_GetY);
-	tolua_function(L, "GetXScreenDefined", MeterWindow_GetXScreenDefined);
-	tolua_function(L, "GetYScreenDefined", MeterWindow_GetYScreenDefined);
 	tolua_function(L, "GetXScreen", MeterWindow_GetXScreen);
 	tolua_function(L, "GetYScreen", MeterWindow_GetYScreen);
-	tolua_function(L, "GetNativeTransparency", MeterWindow_GetNativeTransparency);
-	tolua_function(L, "GetClickThrough", MeterWindow_GetClickThrough);
-	tolua_function(L, "GetKeepOnScreen", MeterWindow_GetKeepOnScreen);
-	tolua_function(L, "GetAutoSelectScreen", MeterWindow_GetAutoSelectScreen);
-	tolua_function(L, "GetWindowDraggable", MeterWindow_GetWindowDraggable);
-	tolua_function(L, "GetSavePosition", MeterWindow_GetSavePosition);
-	tolua_function(L, "GetSnapEdges", MeterWindow_GetSnapEdges);
-	tolua_function(L, "GetWindowHide", MeterWindow_GetWindowHide);
-	tolua_function(L, "GetAlphaValue", MeterWindow_GetAlphaValue);
-	tolua_function(L, "GetUpdateCounter", MeterWindow_GetUpdateCounter);
-	tolua_function(L, "GetTransitionUpdate", MeterWindow_GetTransitionUpdate);
 	tolua_function(L, "MakePathAbsolute", MeterWindow_MakePathAbsolute);
 	tolua_function(L, "GetMeter", MeterWindow_GetMeter);
 	tolua_function(L, "GetMeasure", MeterWindow_GetMeasure);
+	tolua_function(L, "GetVariable", MeterWindow_GetVariable);
 	tolua_function(L, "ReplaceVariables", MeterWindow_ReplaceVariables);
 	tolua_function(L, "Bang", MeterWindow_Bang);
 	tolua_endmodule(L);