main.lua

-- Decent layout
-- 0 30 0 0 0 4 4 UIParent 0.0 -208.8 -1 ##$%%/&('%)$+$ 0 1 1 6 0 MainMenuBar 0.0 5.0 -1 ##$$%/&('%(#,$ 0 2 1 6 0 MultiBarBottomLeft 0.0 5.0 -1 ##$$%/&('%(#,$ 0 3 1 5 5 UIParent -5.0 -77.0 -1 #$$$%/&('%(#,$ 0 4 1 2 0 MultiBarRight -5.0 0.0 -1 #$$$%/&('%(#,$ 0 5 1 1 4 UIParent 0.0 0.0 -1 ##$$%/&('%(#,$ 0 6 1 1 7 MultiBar5 0.0 0.0 -1 ##$$%/&('%(#,$ 0 7 1 1 7 MultiBar6 0.0 0.0 -1 ##$$%/&('%(#,$ 0 10 1 6 0 MainMenuBar 0.0 5.0 -1 ##$$&('% 0 11 1 6 0 MainMenuBar 0.0 5.0 -1 ##$$&('%,# 0 12 1 6 0 MainMenuBar 0.0 5.0 -1 ##$$&('% 1 -1 0 4 4 UIParent 0.0 -292.3 -1 ##$# 2 -1 1 2 2 UIParent 0.0 0.0 -1 ##$# 3 0 0 1 1 UIParent -342.0 -626.0 -1 $#3# 3 1 0 1 1 UIParent 342.0 -624.0 -1 %#3# 3 2 1 3 5 TargetFrame -10.0 0.0 -1 %#&#3# 3 3 0 0 0 UIParent 798.1 -938.0 -1 '$(#)$-I.+/#1#3# 3 4 0 0 0 UIParent 158.1 -738.0 -1 ,$-#.#/#0%1#2( 3 5 1 5 5 UIParent 0.0 0.0 -1 &#*$3# 3 6 1 5 5 UIParent 0.0 0.0 -1 3# 4 -1 1 7 1 MainMenuBar 0.0 5.0 -1 # 5 -1 1 6 0 MainMenuBar 0.0 5.0 -1 # 6 0 1 2 0 MinimapCluster -10.0 -10.0 -1 ##$#%#&.(()(*# 6 1 0 3 3 UIParent 915.3 -181.2 -1 ##$#%#'+(()(*# 7 -1 0 1 1 UIParent -753.0 -562.0 -1 # 8 -1 0 3 3 UIParent 34.0 -508.0 -1 #'$S%$&E 9 -1 1 6 0 MainMenuBar 0.0 5.0 -1 # 10 -1 1 0 0 UIParent 16.0 -116.0 -1 # 11 -1 0 3 3 UIParent 1675.3 -249.2 -1 # 12 -1 1 2 2 UIParent -110.0 -275.0 -1 #K

wowVersion = GetBuildInfo()
local function starts_with(str, start)
    return str:sub(1, #start) == start
end

if starts_with(wowVersion, "1.") then
    wowVersion = "Classic"
elseif starts_with(wowVersion, "3.") then
    wowVersion = "Wrath"
else
    wowVersion = "Retail"
end

--
-- Configuration options
--
ACTION_BAR_OFFSET_Y = -200
DEFAULT_CHAT_FONT_SIZE = 12
PLAYER_TARGET_FRAMES_X_OFFSET = 140
PLAYER_TARGET_FRAMES_Y_OFFSET = -120

AwesomeUI = {}

--
-- Possible options
--
local PossibleOptions = {
    ["showMacroText"] = {
        ["displayName"] = "Show Macro Text",
        ["description"] = "Whether to show macro text overlayed on the action bars. (Default: true)",
        ["defaultValue"] = true,
    },
    ["showKeybinds"] = {
        ["displayName"] = "Show Key Binds",
        ["description"] = "Whether to show keybinds overlayed on the action bars. (Default: true)",
        ["defaultValue"] = true,
    },
    ["repositionActionBars"] = {
        ["displayName"] = "Reposition Action Bars",
        ["description"] = "Whether to move main action bar to middle of screen and stack others below. Reload UI to finalize changes. (Default: true)",
        ["defaultValue"] = true,
    }
}

--
-- helper functions
--
local function CheckboxOnClick(self)
    local checked = self:GetChecked()
    PlaySound(PlaySoundKitID and "igMainMenuOptionCheckBoxOn" or SOUNDKIT.IG_MAINMENU_OPTION_CHECKBOX_ON)
    self:SetValue(checked)
    if self.userHandler then
        self:userHandler(checked)
    end
end

local function NewCheckbox(parent, variableName, onClickFunction)
    -- Creates a new checkbox in the parent frame for the given variable name
    local displayData = PossibleOptions[variableName]
    local checkbox = CreateFrame("CheckButton", "AwesomeUICheckbox" .. variableName,
            parent, "InterfaceOptionsCheckButtonTemplate")

    if displayData["handler"] ~= nil then
        onClickFunction = AwesomeUI[displayData["handler"]]
    end

    checkbox.GetValue = function (self)
        return AccountSettings[variableName]
    end
    checkbox.SetValue = function (self, value)
        AccountSettings[variableName] = value
        AwesomeUI:Refresh()
    end

    checkbox.userHandler = onClickFunction
    checkbox:SetScript("OnClick", CheckboxOnClick)
    checkbox:SetChecked(checkbox:GetValue())

    checkbox.label = _G[checkbox:GetName() .. "Text"]
    checkbox.label:SetText(displayData["displayName"])

    checkbox.tooltipText = displayData["displayName"]
    checkbox.tooltipRequirement = displayData["description"]
    return checkbox
end

--
-- Register frame
--
AwesomeUI.frame = CreateFrame("Frame", "AwesomeUIFrame", UIParent)
AwesomeUI.frame.name = "AwesomeUI"
AwesomeUI.auras = {}

function AwesomeUIModifyButtonOverlay(overlayName, alpha)
    for i=1, 12 do
        _G["ActionButton"..i..overlayName]:SetAlpha(alpha) -- main bar
        _G["MultiBarBottomRightButton"..i..overlayName]:SetAlpha(alpha) -- bottom right bar
        _G["MultiBarBottomLeftButton"..i..overlayName]:SetAlpha(alpha) -- bottom left bar
        _G["MultiBarRightButton"..i..overlayName]:SetAlpha(alpha) -- right bar
        _G["MultiBarLeftButton"..i..overlayName]:SetAlpha(alpha) -- left bar
    end
end

AwesomeUI.Refresh = function()
    -- macro text
    local alpha = 1
    if not AccountSettings.showMacroText then
        alpha = 0
    end
    AwesomeUIModifyButtonOverlay("Name", alpha)

    -- keybinds
    local alpha = 1
    if not AccountSettings.showKeybinds then
        alpha = 0
    end
    AwesomeUIModifyButtonOverlay("HotKey", alpha)

    -- action bars
    AwesomeUI:UpdateActionbars(AccountSettings.repositionActionBars and wowVersion ~= "Retail")
end

AwesomeUI.UpdateActionbars = function(self, moveEnabled)
    if not moveEnabled then
        return
    end

    local buttonSpacing = 6

    -- main action buttons
    ActionButton1:ClearAllPoints()
    ActionButton1:SetPoint("LEFT", UIParent, "CENTER", -123, ACTION_BAR_OFFSET_Y)
    ActionButton7:ClearAllPoints()
    ActionButton7:SetPoint("TOP", ActionButton1, "BOTTOM", 0, -buttonSpacing)

    for i=1, 12 do
        _G["ActionButton"..i]:SetAlpha(.7) -- main bar
    end

    local function width_of_buttons(buttonCount, buttonSize, spacing)
        return buttonSize * buttonCount + spacing * buttonCount-1
    end
    local buttonSize = MultiBarBottomRightButton1:GetWidth()

    local bottomActionBarAnchor, anchorPosition = (function()
        if wowVersion == "Classic" or wowVersion == "Wrath" then
            return ReputationWatchBar, "TOP"
        else
            return StatusTrackingBarManager, "BOTTOM"
        end
    end)()

    MultiBarBottomRightButton1:ClearAllPoints()
    MultiBarBottomRightButton1:SetPoint("BOTTOMLEFT", bottomActionBarAnchor, anchorPosition, -width_of_buttons(6,buttonSize,buttonSpacing) + 0.5 * buttonSpacing, 4)
    MultiBarBottomRightButton7:ClearAllPoints()
    MultiBarBottomRightButton7:SetPoint("LEFT", MultiBarBottomRightButton6, "RIGHT", 6, 0)

    MultiBarBottomLeftButton1:ClearAllPoints()
    MultiBarBottomLeftButton1:SetPoint("BOTTOM", MultiBarBottomRightButton1, "TOP", 0, 6)
    MultiBarBottomLeftButton7:ClearAllPoints()
    MultiBarBottomLeftButton7:SetPoint("LEFT", MultiBarBottomLeftButton6, "RIGHT", 6, 0)

    -- other bars and art frame
    if wowVersion == "Classic" or wowVersion == "Wrath" then
        -- Currently there's an issue with the pet action bar frame that causes it's collision box to
        -- be much larger than the frame. Until I resolve this, just don't move the pet bar.
        -- PetActionBarFrame:ClearAllPoints()
        -- PetActionBarFrame:SetPoint("BOTTOMRIGHT", MultiBarBottomLeft, "TOPRIGHT", 31, buttonSpacing)
        -- PetActionBarFrame:SetScale(0.9)

        StanceButton1:ClearAllPoints()
        StanceButton1:SetPoint("BOTTOMLEFT", MultiBarBottomLeftButton1, "TOPLEFT", 10, buttonSpacing+2)

        for i=1, 8 do
            _G["StanceButton"..i]:SetScale(0.9)
        end

        MainMenuBarLeftEndCap:Hide()
        MainMenuBarRightEndCap:Hide()
        MainMenuBarPerformanceBarFrame:Hide()

        MainMenuBarTextureExtender:Hide()
        MainMenuBarTexture0:Hide()
        MainMenuBarTexture1:Hide()
        MainMenuBarTexture2:Hide()
        MainMenuBarTexture3:Hide()
        MainMenuBarOverlayFrame:Hide()
        -- MainMenuBarMaxLevelBar:Hide()
        -- MainMenuBarMaxLevelBar.Show = function() end

        ActionBarUpButton:Hide()
        ActionBarDownButton:Hide()
        MainMenuBarPageNumber:SetAlpha(0)

        -- move bars
        local width = CharacterMicroButton:GetWidth()
        CharacterMicroButton:ClearAllPoints()
        CharacterMicroButton:SetPoint("BOTTOMLEFT", UIPARENT, "BOTTOMRIGHT", -width * 9.0, 0)

        MainMenuBarBackpackButton:SetPoint("BOTTOMRIGHT", MainMenuMicroButton, "TOPRIGHT", 24, -20)

        MainMenuExpBar:ClearAllPoints()
        MainMenuExpBar:SetPoint("BOTTOM", UIParent, "BOTTOM", 0, -3)
        for i=0, 3 do
            local height = _G["MainMenuXPBarTexture"..i]:GetHeight()
            _G["MainMenuXPBarTexture"..i]:SetHeight(height + 4)
        end
        MainMenuBarExpText:ClearAllPoints()
        MainMenuBarExpText:SetParent(MainMenuExpBar)
        MainMenuBarExpText:SetPoint("CENTER", MainMenuExpBar, "CENTER", 0, 3)
        MainMenuBarExpText:SetDrawLayer("OVERLAY")
        MainMenuBarExpText:Show()
        ReputationWatchBar:ClearAllPoints()
        ReputationWatchBar:SetPoint("BOTTOM", MainMenuExpBar, "TOP", 0, -2)
    else
        StatusTrackingBarManager:SetWidth((buttonSize + buttonSpacing) * 12)

        MainMenuBarArtFrame.LeftEndCap:Hide()
        MainMenuBarArtFrame.RightEndCap:Hide()
        MainMenuBarArtFrameBackground:ClearAllPoints()
        MainMenuBarArtFrameBackground:Hide()
        MainMenuBarArtFrameBackground.Show = function() end
    end
end

AwesomeUI.Install = function(self)
    -- Set Saved Variables
    SetCVar("autoLootDefault", 1)
    SetCVar("useCompactPartyFrames", 1)
    SetCVar("raidOptionKeepGroupsTogether", 1)
    SetCVar("raidFramesDisplayPowerBars", 1)
    SetCVar("raidFramesHeight", 40)
    SetCVar("raidFramesWidth", 82)
    SetCVar("raidOptionShowBorders", 0)
    SetCVar("raidFramesDisplayClassColor", 1)
    SetCVar("nameplateShowEnemies", 1)
    SetCVar("nameplateShowEnemyTotems", 0)
    SetCVar("ShowClassColorInNameplate", 1)
    SetCVar("xpBarText", 1)
    SetCVar("chatClassColorOverride", 0)
    -- SetCVar("ffxglow", 0)
    SetCVar("nameplateShowSelf", 0)
    SetCVar("nameplateShowAll", 1)
    SetCVar("NamePlateHorizontalScale", 1.4)
    SetCVar("NamePlateVerticalScale", 2.7)
    SetCVar("NamePlateClassificationScale", 1.25)
    -- SetCVar("worldPreloadNonCritical", 0)

    if wowVersion ~= "Classic" and wowVersion ~= "Wrath" then
        SetCVar("miniWorldMap", 1)
    end

    -- BC-specific options
    if wowVersion == "Wrath" then
        SetCVar("nameplateMaxDistance", "41")
    end

     -- Set up chat
    FCF_ResetChatWindows();

    -- Set up tabs
    whisperFrame = FCF_OpenNewWindow("Whispers")
    guildFrame = FCF_OpenNewWindow("Guild")
    groupFrame = FCF_OpenNewWindow("Group")
    miscFrame = FCF_OpenNewWindow("Misc")

    -- -- Move and resize Chat window
    ChatFrame1:ClearAllPoints();
    ChatFrame1:SetPoint("BOTTOMLEFT", UIParent, "BOTTOMLEFT", 0, 0)
    ChatFrame1:SetSize(450, 150)
    FCF_SavePositionAndDimensions(ChatFrame1)

    FCF_SetChatWindowFontSize(nil, ChatFrame1, DEFAULT_CHAT_FONT_SIZE)
    FCF_SetChatWindowFontSize(nil, ChatFrame2, DEFAULT_CHAT_FONT_SIZE)
    FCF_SetChatWindowFontSize(nil, ChatFrame3, DEFAULT_CHAT_FONT_SIZE)
    FCF_SetChatWindowFontSize(nil, whisperFrame, DEFAULT_CHAT_FONT_SIZE)
    FCF_SetChatWindowFontSize(nil, guildFrame, DEFAULT_CHAT_FONT_SIZE)
    FCF_SetChatWindowFontSize(nil, groupFrame, DEFAULT_CHAT_FONT_SIZE)
    FCF_SetChatWindowFontSize(nil, miscFrame, DEFAULT_CHAT_FONT_SIZE)

    -- Set up the general tab
    ChatFrame_RemoveMessageGroup(ChatFrame1, "PARTY")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "PARTY_LEADER")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "RAID")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "RAID_LEADER")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "RAID_WARNING")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "BATTLEGROUND")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "BATTLEGROUND_LEADER")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "INSTANCE_CHAT")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "INSTANCE_CHAT_LEADER")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "WHISPER")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "BN_WHISPER")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "GUILD")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "OFFICER")
    ChatFrame_RemoveMessageGroup(ChatFrame1, "GUILD_ACHIEVEMENT")

    -- Set up the Group tab
    ChatFrame_RemoveAllMessageGroups(groupFrame)
    ChatFrame_AddMessageGroup(groupFrame, "PARTY")
    ChatFrame_AddMessageGroup(groupFrame, "PARTY_LEADER")
    ChatFrame_AddMessageGroup(groupFrame, "RAID")
    ChatFrame_AddMessageGroup(groupFrame, "RAID_LEADER")
    ChatFrame_AddMessageGroup(groupFrame, "RAID_WARNING")
    ChatFrame_AddMessageGroup(groupFrame, "BATTLEGROUND")
    ChatFrame_AddMessageGroup(groupFrame, "BATTLEGROUND_LEADER")
    ChatFrame_AddMessageGroup(groupFrame, "INSTANCE_CHAT")
    ChatFrame_AddMessageGroup(groupFrame, "INSTANCE_CHAT_LEADER")
    ChatFrame_AddMessageGroup(groupFrame, "EMOTE")
    FCF_UnDockFrame(groupFrame)
    groupFrame:ClearAllPoints()
    groupFrame:SetPoint("BOTTOMLEFT", ChatFrame1, "TOPLEFT", 0, 50)
    groupFrame:SetSize(450, 150)
    FCF_SetTabPosition(groupFrame, 0);
    FCF_SetWindowAlpha(groupFrame, 0.1, false)
    FCF_SetExpandedUninteractable(groupFrame, false)
    FCF_SavePositionAndDimensions(groupFrame)

    -- Set up the Guild tab
    ChatFrame_RemoveAllMessageGroups(guildFrame)
    ChatFrame_AddMessageGroup(guildFrame, "GUILD")
    ChatFrame_AddMessageGroup(guildFrame, "OFFICER")
    ChatFrame_AddMessageGroup(guildFrame, "GUILD_ACHIEVEMENT")
    FCF_UnDockFrame(guildFrame)
    guildFrame:ClearAllPoints()
    guildFrame:SetPoint("BOTTOMLEFT", ChatFrame1, "TOPLEFT", 0, 250)
    guildFrame:SetSize(450, 150)
    FCF_SetTabPosition(guildFrame, 0);
    FCF_SetWindowAlpha(guildFrame, 0.1, false)
    FCF_SetExpandedUninteractable(guildFrame, false)
    FCF_SavePositionAndDimensions(guildFrame)

    -- Set up the whisper tab
    ChatFrame_RemoveAllMessageGroups(whisperFrame)
    ChatFrame_AddMessageGroup(whisperFrame, "WHISPER")
    ChatFrame_AddMessageGroup(whisperFrame, "BN_WHISPER")
    FCF_UnDockFrame(whisperFrame)
    whisperFrame:ClearAllPoints()
    whisperFrame:SetPoint("BOTTOMLEFT", ChatFrame1, "TOPLEFT", 0, 450)
    whisperFrame:SetSize(450, 150)
    FCF_SetTabPosition(whisperFrame, 0);
    FCF_SetWindowAlpha(whisperFrame, 0.1, false)
    FCF_SetExpandedUninteractable(whisperFrame, false)
    FCF_SavePositionAndDimensions(whisperFrame)

    -- Set up the misc tab
    ChatFrame_RemoveAllMessageGroups(miscFrame)
    ChatFrame_AddMessageGroup(miscFrame, "COMBAT_XP_GAIN")
    ChatFrame_AddMessageGroup(miscFrame, "COMBAT_HONOR_GAIN")
    ChatFrame_AddMessageGroup(miscFrame, "COMBAT_MISC_INFO")
    ChatFrame_AddMessageGroup(miscFrame, "COMBAT_GUILD_XP_GAIN")
    ChatFrame_AddMessageGroup(miscFrame, "SKILL")
    ChatFrame_AddMessageGroup(miscFrame, "LOOT")
    ChatFrame_AddMessageGroup(miscFrame, "MONEY")
    ChatFrame_AddMessageGroup(miscFrame, "TARGETICONS")
    ChatFrame_AddMessageGroup(miscFrame, "TRADESKILLS")
    ChatFrame_AddMessageGroup(miscFrame, "OPENING")
    ChatFrame_AddMessageGroup(miscFrame, "PET_INFO")

    -- Select General tab
    FCFDock_SelectWindow(GENERAL_CHAT_DOCK, ChatFrame1)
    -- FCF_SetLocked(ChatFrame1, 1);
    -- FCF_SetLocked(ChatFrame2, 2);

    -- Move player/target frames
    if wowVersion ~= "Retail" then
        PlayerFrame:ClearAllPoints()
        PlayerFrame:SetPoint("RIGHT", UIParent, "CENTER",-PLAYER_TARGET_FRAMES_X_OFFSET,PLAYER_TARGET_FRAMES_Y_OFFSET)
        TargetFrame:ClearAllPoints()
        TargetFrame:SetPoint("LEFT", UIParent, "CENTER",PLAYER_TARGET_FRAMES_X_OFFSET,PLAYER_TARGET_FRAMES_Y_OFFSET)
        PlayerFrame:SetUserPlaced(true)
        TargetFrame:SetUserPlaced(true)
    end
end

--
-- Event handlers
--
AwesomeUI.OnAddonLoaded = function(self)
    -- setup options panel
    AwesomeUI.optionsFrame = CreateFrame("Frame", "AwesomeUIOptions", AwesomeUI.frame)
    AwesomeUI.optionsFrame.name = "Settings"
    AwesomeUI.optionsFrame.parent = AwesomeUI.frame.name
    local lastKey = nil
    for key, value in pairs(PossibleOptions) do
        AwesomeUI.optionsFrame[key] = NewCheckbox(AwesomeUI.optionsFrame, key)
        if lastKey then
            AwesomeUI.optionsFrame[key]:SetPoint("TOPLEFT", AwesomeUI.optionsFrame[lastKey], "BOTTOMLEFT")
        else
            AwesomeUI.optionsFrame[key]:SetPoint("TOPLEFT", 16, -16)
        end
        lastKey = key
    end

    -- add interface options
    -- TODO: figure out what this was replaced with in 11.0
    -- InterfaceOptions_AddCategory(AwesomeUI.frame)
    -- InterfaceOptions_AddCategory(AwesomeUI.optionsFrame)

    -- set up aura tracker
    -- TODO: create classic aura tracker that doesn't depend on Specializations
    if wowVersion == "Retail" then
        AwesomeUI.auraTracker = CreateAuraTracker()
    elseif wowVersion == "Wrath" then
        AwesomeUI.auraTracker = CreateAuraTracker()
    end
end

AwesomeUI.OnTargetChange = function(self)
    if wowVersion == "Retail" then
        return
    end
    -- Change color of player name bar
    if UnitIsPlayer("target") then
        c = RAID_CLASS_COLORS[select(2, UnitClass("target"))]
        TargetFrameNameBackground:SetVertexColor(c.r, c.g, c.b)
    end
    if UnitIsPlayer("focus") then
        c = RAID_CLASS_COLORS[select(2, UnitClass("focus"))]
        FocusFrameNameBackground:SetVertexColor(c.r, c.g, c.b)
    end
end

AwesomeUI.OnPlayerLogin = function(self)
    if AccountSettings == nil then
        AccountSettings = {}
    end

    for key, value in pairs(PossibleOptions) do
        if AccountSettings[key] == nil then
            AccountSettings[key] = value.defaultValue
        end
    end

    --
    -- Reposition tooltip --
    --
    if wowVersion ~= "Retail" then
        hooksecurefunc("GameTooltip_SetDefaultAnchor", function(tooltip, parent)
            tooltip:SetOwner(parent, "ANCHOR_NONE")
            tooltip:ClearAllPoints()
            tooltip:SetPoint("BOTTOMLEFT", "UIParent", "CENTER", 300,-50)
            tooltip.default = 1
        end)
    end

    --
    -- Class icons instead of portraits
    --
    -- No longer needed as of 10.1.5!
    if wowVersion ~= "Retail" then
        hooksecurefunc("UnitFramePortrait_Update",function(self)
            if self.portrait then
                if UnitIsPlayer(self.unit) and self.unit ~= "player" then
                    local t = CLASS_ICON_TCOORDS[select(2, UnitClass(self.unit))]
                    if t then
                        self.portrait:SetTexture("Interface\\TargetingFrame\\UI-Classes-Circles")
                        self.portrait:SetTexCoord(unpack(t))
                    end
                else
                    self.portrait:SetTexCoord(0,1,0,1)
                end
            end
        end)
    end

    --
    -- Class color in HP bars
    --
    local function color(statusbar, unit)
        local _, class, c
        if UnitIsPlayer(unit) and UnitIsConnected(unit) and unit == statusbar.unit and UnitClass(unit) then
            _, class = UnitClass(unit)
            c = CUSTOM_CLASS_COLORS and CUSTOM_CLASS_COLORS[class] or RAID_CLASS_COLORS[class]
            if wowVersion == "Retail" then
                statusbar:SetStatusBarDesaturated(1)
            end
            statusbar:SetStatusBarColor(c.r, c.g, c.b)

            if unit == "player" then
                local health_percentage = UnitHealth("player") / UnitHealthMax("player")
                local r, g = 0, 1
                if health_percentage > 0.5 then
                    r = Lerp(1, 0, (health_percentage - 0.5) * 2)
                else
                    r = 1
                    g = Lerp(0, 1, health_percentage * 2)
                end
                if wowVersion == "Retail" then
                    PlayerFrame.PlayerFrameContent.PlayerFrameContentMain.HealthBarsContainer.HealthBar:SetStatusBarColor(r,g,0)
                else
                    PlayerFrameHealthBar:SetStatusBarColor(r,g,0)
                end
            end
        elseif wowVersion == "Retail" then
            statusbar:SetStatusBarDesaturated(0)
            statusbar:SetStatusBarColor(0,1,0,1)
        end
    end

    hooksecurefunc("UnitFrameHealthBar_Update", color)
    hooksecurefunc("HealthBar_OnValueChanged", function(self)
        color(self, self.unit)
    end)

    --
    -- Move debuffs
    --
    if wowVersion ~= "Retail" then
        hooksecurefunc("CreateFrame", function(frameType, name, frame, ...)
            local _, playerClass = UnitClass("player")
            if (name ~= "DebuffButton1") then return end

            DebuffButton1:ClearAllPoints()
            if playerClass == "PALADIN" and wowVersion == "Retail" then
                DebuffButton1:SetPoint("TOPRIGHT", PaladinPowerBarFrame, "BOTTOMRIGHT", 0, -7)
            elseif  playerClass == "DEATHKNIGHT" then
                DebuffButton1:SetPoint("TOPRIGHT", RuneFrame, "BOTTOMRIGHT", 0, -13)
            elseif  playerClass == "PRIEST" then
                DebuffButton1:SetPoint("TOPRIGHT", PlayerFrame, "BOTTOMRIGHT", 0, 13)
            elseif  playerClass == "SHAMAN" then
                DebuffButton1:SetPoint("TOPRIGHT", TotemFrame, "BOTTOMRIGHT", 0, 0)
            elseif  playerClass == "HUNTER" or playerClass == "WARLOCK"then
                DebuffButton1:SetPoint("TOPRIGHT", PetFrame, "BOTTOMRIGHT", 9, -7)
            elseif  playerClass == "MONK" then
                DebuffButton1:SetPoint("TOPRIGHT", PlayerFrame, "BOTTOMRIGHT", 0, 0)
            elseif  playerClass == "DRUID" then
                DebuffButton1:SetPoint("TOPRIGHT", PlayerFrame, "BOTTOMRIGHT", 0, 0)
            elseif  playerClass == "MAGE" then
                DebuffButton1:SetPoint("TOPRIGHT", PlayerFrame, "BOTTOMRIGHT", 0,-8)
            else
                DebuffButton1:SetPoint("TOPRIGHT", PlayerFrame, "BOTTOMRIGHT", 0, 20)
            end
            DebuffButton1.SetPoint = function() end
            DebuffButton1.SetParent = function() end
        end)
    end

    --
    -- Setup cast bars
    --
    if wowVersion ~= "Retail" then
        CastingBarFrame:ClearAllPoints()
        CastingBarFrame:SetPoint("BOTTOM", UIParent, "CENTER", 0, ACTION_BAR_OFFSET_Y - 85)
        CastingBarFrame:SetHeight(12)
        CastingBarFrame:SetWidth(CastingBarFrame:GetWidth() * 1.2)
        CastingBarFrame.SetPoint = function() end

        CastingBarFrame.Border:ClearAllPoints()
        CastingBarFrame.Border:SetPoint("TOP", 0, 26)
        CastingBarFrame.Border:SetWidth(CastingBarFrame.Border:GetWidth() * 1.22)
        CastingBarFrame.Border:SetTexture("Interface\\CastingBar\\UI-CastingBar-Border-Small.blp")

        CastingBarFrame.Flash:SetTexture(nil)
        CastingBarFrame.Spark:SetTexture(nil)

        CastingBarFrame.Text:ClearAllPoints()
        CastingBarFrame.Text:SetPoint("CENTER",0,1)
    end

    --
    -- Casting bar timer
    --
    if wowVersion ~= "Retail" then
        CastingBarFrame.timer = CastingBarFrame:CreateFontString(nil)
        CastingBarFrame.timer:SetFont(STANDARD_TEXT_FONT,12,"OUTLINE")
        CastingBarFrame.timer:SetPoint("RIGHT", CastingBarFrame, "RIGHT", 0, 0)
        CastingBarFrame.update = .1
        CastingBarFrame:HookScript("OnUpdate", function(self, elapsed)
            if not self.timer then
                return
            end
            if self.update and self.update < elapsed then
                if self.casting then
                    self.timer:SetText(format("%2.1f/%1.1f", max(self.maxValue - self.value, 0), self.maxValue))
                    elseif self.channeling then
                        self.timer:SetText(format("%.1f", max(self.value, 0)))
                    else
                        self.timer:SetText("")
                    end
                    self.update = .1
                else
                    self.update = self.update - elapsed
                end
            end)
    end

    --
    -- Minimap tweaks
    --
    if wowVersion ~= "Retail" then
        MinimapZoomIn:Hide()
        MinimapZoomOut:Hide()
        Minimap:EnableMouseWheel(true)
        Minimap:SetScript('OnMouseWheel', function(self, delta)
            if delta > 0 then
                Minimap_ZoomIn()
            else
                Minimap_ZoomOut()
            end
        end)
    end
    if wowVersion == "Wrath" then
        MiniMapTracking:ClearAllPoints()
        MiniMapTracking:SetPoint("TOPLEFT", 28, 0)
    end

    self:Refresh()
end

AwesomeUI.frame:RegisterEvent("ADDON_LOADED")
AwesomeUI.frame:RegisterEvent("PLAYER_LOGIN")
AwesomeUI.frame:RegisterEvent("PLAYER_TARGET_CHANGED")
AwesomeUI.frame:RegisterEvent("GROUP_ROSTER_UPDATE")
AwesomeUI.frame:RegisterEvent("UNIT_FACTION")
if wowVersion ~= "Classic" then
    AwesomeUI.frame:RegisterEvent("PLAYER_FOCUS_CHANGED")
end

AwesomeUI.frame:SetScript("OnEvent", function(self,event,...)
    if event == "ADDON_LOADED" and (... == "AwesomeUI") then
        AwesomeUI:OnAddonLoaded()
    elseif event == "PLAYER_LOGIN" then
        AwesomeUI:OnPlayerLogin()
    elseif (event == "GROUP_ROSTER_UPDATE" or
        event == "PLAYER_TARGET_CHANGED" or
        event == "PLAYER_FOCUS_CHANGED" or
        event == "UNIT_FACTION") then
        AwesomeUI:OnTargetChange()
    else
        if event ~= "ADDON_LOADED" then
            print("AwesomeUI unhandled event: "..event)
        end
    end
end)


--
-- Slash commands
--
SLASH_RL1 = "/rl";
SlashCmdList["RL"] = function() ReloadUI() end

SLASH_INSTALL1 = "/install";
SlashCmdList["INSTALL"] = function()
    AwesomeUI:Install()
end