From 0a094a72f392425257b7f863e1f1e44500488c87 Mon Sep 17 00:00:00 2001
From: Darthpred <darthpred@gmail.com>
Date: Fri, 12 Aug 2016 21:55:47 +0300
Subject: [PATCH] Included some failsafes in case of Gold datatext enabled

---
 ElvUI_SLE/locales/english.lua   |    1 +
 ElvUI_SLE/locales/russian.lua   |    1 +
 ElvUI_SLE/modules/datatexts.lua |   52 +++++++++++++++++++++++++++++++++++++--
 3 files changed, 52 insertions(+), 2 deletions(-)

diff --git a/ElvUI_SLE/locales/english.lua b/ElvUI_SLE/locales/english.lua
index 20ac05a..a0f55fc 100644
--- a/ElvUI_SLE/locales/english.lua
+++ b/ElvUI_SLE/locales/english.lua
@@ -402,6 +402,7 @@ L["Remove selected character from the stored gold values"] = true
 L["Are you sure you want to remove |cff1784d1%s|r from currency datatexts?"] = true
 L["Hide panel background"] = true
 L["Don't show this panel, only datatexts assinged to it"] = true
+L["SLE_DT_CURRENCY_WARNING_GOLD"] = [[Your datapanel %s has ElvUI's "Gold" datatext active while "S&L Currency" datatext is selected elsewhere. To ensure the correct functioning of "S&L Currency" datatext we are disabling some functions of "Gold" datatext. To avoid this conflict you need to replace one of conflicting datatexts.]]
 
 --Enhnced Shadows
 L["Enhanced Shadows"] = true
diff --git a/ElvUI_SLE/locales/russian.lua b/ElvUI_SLE/locales/russian.lua
index 4b547e2..8d5391b 100644
--- a/ElvUI_SLE/locales/russian.lua
+++ b/ElvUI_SLE/locales/russian.lua
@@ -399,6 +399,7 @@ L["Time Played"] = "Времени в игре"
 L["Account Time Played"] = "Время в игре на аккаунте"
 L["Hide panel background"] = "Скрыть фон"
 L["Don't show this panel, only datatexts assinged to it"] = "Не показывать фон панели, а только назначенные инфо-тексты."
+L["SLE_DT_CURRENCY_WARNING_GOLD"] = [[На вашей панели %s включен инфо-текст "Gold" при активном инфо-тексте "S&L Currency". Для корректной работы "S&L Currency" мы отключаем некоторые функции инфо-текста "Gold". Для избежания данного конфликта вам необходимо заменить один из конфликтующих инфо-текстов.]]
 
 --Enhnced Shadows
 L["Enhanced Shadows"] = "Улучшенные тени"
diff --git a/ElvUI_SLE/modules/datatexts.lua b/ElvUI_SLE/modules/datatexts.lua
index 74e9794..defc6f4 100644
--- a/ElvUI_SLE/modules/datatexts.lua
+++ b/ElvUI_SLE/modules/datatexts.lua
@@ -1,6 +1,6 @@
 local SLE, T, E, L, V, P, G = unpack(select(2, ...))  
 local DTP = SLE:NewModule('Datatexts', 'AceHook-3.0', 'AceEvent-3.0');
-local DT = E:GetModule('DataTexts');
+local DT, MM = SLE:GetElvModules("DataTexts", "Minimap");
 --GLOBALS: ElvDB, hooksecurefunc
 local _G = _G
 local CreateFrame = CreateFrame
@@ -17,6 +17,7 @@ DTP.values = {
 	[8] = {"BOTTOM", ((E.eyefinity or E.screenwidth)/6 - 15), 3},
 }
 DTP.Names = {}
+DTP.GoldCache = {}
 
 local function Bar_OnEnter(self)
 	if DTP.db["panel"..self.Num].mouseover then
@@ -44,6 +45,49 @@ local function Button_OnLeave(self)
 	end
 end
 
+local OnLoadThrottle = true
+function DTP:LoadDTHook()
+	local SLE_Cur_Selected = false
+	T.twipe(DTP.GoldCache)
+	for panelName, panel in T.pairs(DT.RegisteredPanels) do
+		for i=1, panel.numPoints do
+			local pointIndex = DT.PointLocation[i]
+			if DTP.Names[panelName] then 
+				panel.dataPanels[pointIndex]:HookScript("OnEnter", Button_OnEnter)
+				panel.dataPanels[pointIndex]:HookScript("OnLeave", Button_OnLeave)
+			end
+			for option, value in T.pairs(DT.db.panels) do
+				if value and type(value) == 'table' then
+					if option == panelName and DT.db.panels[option][pointIndex] and DT.db.panels[option][pointIndex] == "Gold" then
+						DTP.GoldCache[panelName] = panel.dataPanels[pointIndex]
+					elseif option == panelName and DT.db.panels[option][pointIndex] and DT.db.panels[option][pointIndex] == "S&L Currency" then
+						SLE_Cur_Selected = true
+					end
+				elseif value and type(value) == 'string' and value == "Gold" then
+					if DT.db.panels[option] == "Gold" and option == panelName then
+						DTP.GoldCache[panelName] = panel.dataPanels[pointIndex]
+					end
+				elseif value and type(value) == 'string' and value == "S&L Currency" then
+					if DT.db.panels[option] == "Gold" and option == panelName then
+						SLE_Cur_Selected = true
+					end
+				end
+			end
+		end
+	end
+	if OnLoadThrottle then
+		OnLoadThrottle = false
+		if SLE_Cur_Selected then
+			for k, v in T.pairs(DTP.GoldCache) do
+				local message = T.format(L["SLE_DT_CURRENCY_WARNING_GOLD"], "|cff1784d1"..L[k].."|r")
+				SLE:ErrorPrint(message)
+				if v then v:UnregisterAllEvents() end
+			end
+		end
+		E:Delay(1, function() OnLoadThrottle = true end)
+	end
+end
+
 function DTP:MouseoverHook()
 	for panelName, panel in T.pairs(DT.RegisteredPanels) do
 		for i=1, panel.numPoints do
@@ -177,7 +221,11 @@ function DTP:Initialize()
 	local popup = E.PopupDialogs['SLE_CONFIRM_DELETE_CURRENCY_CHARACTER']
 	popup.OnAccept = DTP.DeleteCurrencyEntry,
 	
-	hooksecurefunc(DT, "LoadDataTexts", DTP.MouseoverHook)
+	-- hooksecurefunc(DT, "LoadDataTexts", DTP.MouseoverHook)
+	hooksecurefunc(DT, "LoadDataTexts", DTP.LoadDTHook)
+	-- :UpdateSettings()
+	hooksecurefunc(MM, "UpdateSettings", DTP.LoadDTHook)
+	DTP:LoadDTHook()
 end
 
 SLE:RegisterModule(DTP:GetName())
\ No newline at end of file
-- 
1.7.9.5