From 07dd1edc916fa8bed9cb759f9354321b6842266e Mon Sep 17 00:00:00 2001
From: Darthpred <darthpred@gmail.com>
Date: Wed, 1 Apr 2015 19:41:47 +0400
Subject: [PATCH] A new option for chat textures

---
 ElvUI_SLE/defaults/profile.lua |    4 ++++
 ElvUI_SLE/locales/russian.lua  |    2 ++
 ElvUI_SLE/modules/chat.lua     |   14 +++++++++++++-
 ElvUI_SLE/options/chat_c.lua   |   25 +++++++++++++++++++++++++
 4 files changed, 44 insertions(+), 1 deletion(-)

diff --git a/ElvUI_SLE/defaults/profile.lua b/ElvUI_SLE/defaults/profile.lua
index c415c54..6d5880a 100644
--- a/ElvUI_SLE/defaults/profile.lua
+++ b/ElvUI_SLE/defaults/profile.lua
@@ -117,6 +117,10 @@ P['sle'] = {
 	['chat'] = {
 		['guildmaster'] = false,
 		['dpsSpam'] = false,
+		['textureAlpha'] = {
+			['enable'] = false,
+			['alpha'] = 0.5,
+		},
 	},
 
 	--Combat Icon
diff --git a/ElvUI_SLE/locales/russian.lua b/ElvUI_SLE/locales/russian.lua
index 8cb8e34..2bf72c4 100644
--- a/ElvUI_SLE/locales/russian.lua
+++ b/ElvUI_SLE/locales/russian.lua
@@ -56,6 +56,8 @@ L["Displays an icon near your Guild Master in chat.\n\n|cffFF0000Note:|r Some me
 L["Filter DPS meters' Spam"] = "Фильтровать отчеты о УВС"
 L["Replaces long reports from damage meters with a clickeble hyperlink to reduce chat spam.\nWorks correctly only with general reports such as DPS or HPS. May fail to filter te report of other things"] = "Заменяет длиные отчеты от аддонов для измерения УВС на гиперссылку, сокращая уровень спама в чате.\nКорректно работает с отчетами урона и исцеления. Может не отфильтровать другие специфические отчеты."
 L["Reported by %s"] = "Отчет от %s"
+L["Texture Alpha"] = "Прозрачность текстур"
+L["Allows separate alpha setting for textures in chat"] = "Включает отдельную настройку прозрачности для текстур в чате"
 
 --Raid utility--
 L['Raid Utility'] = "Управление рейдом"
diff --git a/ElvUI_SLE/modules/chat.lua b/ElvUI_SLE/modules/chat.lua
index d4fd0c1..07c97ca 100644
--- a/ElvUI_SLE/modules/chat.lua
+++ b/ElvUI_SLE/modules/chat.lua
@@ -532,9 +532,21 @@ local function CreateChatPanels()
 	RightChatTab:Point('BOTTOMLEFT', RightChatPanel, 'TOPLEFT', 2, -PANEL_HEIGHT)
 end
 
+local function ChatTextures()
+	if not E.db['general'] or not E.private['general'] then return end --Prevent rare nil value errors
+	if not E.db.sle.chat.textureAlpha.enable then return end --our option enable check
+	
+	if LeftChatPanel and LeftChatPanel.tex and RightChatPanel and RightChatPanel.tex then
+		local a = E.db.sle.chat.textureAlpha.alpha or 0.5
+		LeftChatPanel.tex:SetAlpha(a)
+		RightChatPanel.tex:SetAlpha(a)
+	end
+end
+
 hooksecurefunc(LO, "ToggleChatPanels", ChatPanels)
 hooksecurefunc(LO, "CreateChatPanels", CreateChatPanels)
 hooksecurefunc(CH, "StyleChat", Style)
+
 hooksecurefunc(CH, "Initialize", function(self)
 	if not E.private.chat.enable then return end
 	if E.db.sle.chat.guildmaster then
@@ -547,7 +559,7 @@ hooksecurefunc(CH, "Initialize", function(self)
 	CH:SpamFilter()
 
 	self:SecureHook("SetItemRef","ParseLink")
-
+	hooksecurefunc(E, "UpdateMedia", ChatTextures)
 	-- Borrowed from Deadly Boss Mods
 	do
 		local old = ItemRefTooltip.SetHyperlink -- we have to hook this function since the default ChatFrame code assumes that all links except for player and channel links are valid arguments for this function
diff --git a/ElvUI_SLE/options/chat_c.lua b/ElvUI_SLE/options/chat_c.lua
index d323de3..45000d8 100644
--- a/ElvUI_SLE/options/chat_c.lua
+++ b/ElvUI_SLE/options/chat_c.lua
@@ -58,6 +58,31 @@ local function configTable()
 				get = function(info) return E.db.sle.chat.dpsSpam end,
 				set = function(info, value)	E.db.sle.chat.dpsSpam = value; CH:SpamFilter() end,
 			},
+			textureAlpha = {
+				order = 8,
+				type = "group",
+				name = L["Texture Alpha"],
+				guiInline = true,
+				args = {
+					enable = {
+						order = 1,
+						type = "toggle",
+						name = L["Enable"],
+						desc = L["Allows separate alpha setting for textures in chat"],
+						get = function(info) return E.db.sle.chat.textureAlpha.enable end,
+						set = function(info, value)	E.db.sle.chat.textureAlpha.enable = value; E:UpdateMedia() end,
+					},
+					alpha = {
+						order = 2,
+						type = "range",
+						name = L["Alpha"],
+						isPercent = true,
+						min = 0, max = 1, step = 0.01,
+						get = function(info) return E.db.sle.chat.textureAlpha.alpha end,
+						set = function(info, value)	E.db.sle.chat.textureAlpha.alpha = value; E:UpdateMedia() end,
+					},
+				},
+			},
 		},
 	}
 end
-- 
1.7.9.5