add: talentbackground module

Core.lua

@@ -1,16 +1,25 @@
 local addonName, DX = ...
-_G[addonName] = DX
+DX.Modules = {}
 
-local f = CreateFrame("Frame")
-f:RegisterEvent("ADDON_LOADED")
+function DX:AddModule(name, func)
+    DX.Modules[name] = {
+        Init = func,
+        Enabled = true
+    }
+end
 
-f:SetScript("OnEvent", function(self, event, ...)
-    if event == "ADDON_LOADED" and ... == addonName then
-        self:UnregisterEvent("ADDON_LOADED")
-        DX:Initialize()
+local coreFrame = CreateFrame("Frame")
+coreFrame:RegisterEvent("PLAYER_LOGIN")
+
+coreFrame:SetScript("OnEvent", function(self, event)
+    if event == "PLAYER_LOGIN" then
+        print("|cffFF4500DX Tweaks:|r Loading modules")
+        for name, module in pairs(DX.Modules) do
+            if module.Enabled then
+                module.Init()
+                print("|cffFF4500DX Tweaks:|r " .. name .. " loaded")
+            end
+        end
+        self:UnregisterEvent("PLAYER_LOGIN")
     end
 end)
-
-function DX:Initialize()
-    print("|cffFF4500DX Tweaks|r geladen!")
-end

DX_Tweaks.toc

@@ -28,3 +28,4 @@ Media.lua
 Core.lua
 
 # Modules
+modules\talentbackground\TalentBackground.lua

Media.lua

@@ -4,3 +4,8 @@ local LSM = LibStub("LibSharedMedia-3.0")
 --   FONT
 -- -----
 LSM:Register('font', 'DX Narrow', [[Interface\Addons\DX_Tweaks\media\fonts\DX_Narrow.ttf]])
+
+-- -----
+--   BACKGROUND
+-- -----
+LSM:Register('background', 'DX TalentBG', [[Interface\AddOns\DX_Tweaks\media\textures\talent_bg.tga]])

modules/talentbackground/TalentBackground.lua

@@ -0,0 +1,51 @@
+local addonName, DX = ...
+
+local LSM = LibStub("LibSharedMedia-3.0")
+
+local function LoadTalentBackground()
+    local eventFrame = CreateFrame("Frame")
+
+    local function ApplyBG()
+        local frame = _G.PlayerSpellsFrame
+        if not frame or not frame.TalentsFrame then return end
+
+        local bg = frame.TalentsFrame.Background
+        if bg then
+            local bgPath = LSM:Fetch("background", "DX TalentBG")
+            bg:SetAtlas(nil)
+            bg:SetTexture(bgPath)
+            bg:SetAlpha(1)
+            bg:SetDesaturated(false)
+            bg:SetVertexColor(1, 1, 1, 1)
+            bg:SetDrawLayer("BACKGROUND", -8)
+            bg:SetHorizTile(false)
+            bg:SetVertTile(false)
+        end
+    end
+
+    local function SetupHooks()
+        local frame = _G.PlayerSpellsFrame
+        if not frame then return end
+
+        hooksecurefunc(frame, "Show", function()
+            C_Timer.After(0.05, ApplyBG)
+        end)
+        if frame:IsVisible() then
+            ApplyBG()
+        end
+    end
+
+    if C_AddOns.IsAddOnLoaded("Blizzard_PlayerSpells") then
+        SetupHooks()
+    else
+        eventFrame:SetScript("OnEvent", function(self, event, name)
+            if name == "Blizzard_PlayerSpells" then
+                SetupHooks()
+                self:UnregisterEvent("ADDON_LOADED")
+            end
+        end)
+        eventFrame:RegisterEvent("ADDON_LOADED")
+    end
+end
+
+DX:AddModule("TalentBackground", LoadTalentBackground)