addon/Addon/Addon.lua

local function SetHoverScripts(frame)
    frame:SetScript("OnEnter", function()
        CzechQuestsAddon:ShowQuestTranslation()
    end)

    frame:SetScript("OnLeave", function()
        CzechQuestsAddon.translationQuestFrame:Hide()
    end)
end

function CzechQuestsAddon:InitializeTranslations()
    -- Activate Quest translations
    if CzechQuestsAddon_Store.config.TRANSLATION_QUEST_FRAME_ENABLED then
        CzechQuestsAddon.translationQuestFrame = CzechQuestsAddon:CreateTranslationQuestFrame()

        CzechQuestsAddon.translationQuestFrame:RegisterEvent("PLAYER_LOGIN")
        CzechQuestsAddon.translationQuestFrame:RegisterEvent("QUEST_PROGRESS")
        CzechQuestsAddon.translationQuestFrame:RegisterEvent("QUEST_COMPLETE")
        CzechQuestsAddon.translationQuestFrame:RegisterEvent("QUEST_FINISHED")
        CzechQuestsAddon.translationQuestFrame:RegisterEvent("QUEST_DETAIL")
        CzechQuestsAddon.translationQuestFrame:RegisterEvent("ITEM_TEXT_READY")
        CzechQuestsAddon.translationQuestFrame:RegisterEvent("PLAYER_STARTED_MOVING")
        CzechQuestsAddon.translationQuestFrame:RegisterEvent("PLAYER_STOPPED_MOVING")

        CzechQuestsAddon.translationQuestFrame:SetScript("OnEvent", function(self, event)
            if event == "PLAYER_LOGIN" then
                -- classic
                if QuestLogFrame then
                    SetHoverScripts(QuestLogFrame)
                end
                -- retail
                if QuestMapDetailsScrollFrame then
                    SetHoverScripts(QuestMapDetailsScrollFrame)
                end
            end

            if event == "QUEST_PROGRESS" or event == "QUEST_COMPLETE" or event == "QUEST_DETAIL" or event == "QUEST_FINISHED" then
                CzechQuestsAddon:ShowQuestTranslation(event)
            end

            if (event == "ITEM_TEXT_READY") then
                CzechQuestsAddon:ShowQuestItemTranslation()
            end

            if CzechQuestsAddon_Store.config.TRANSLATION_QUEST_FRAME_TEXTURE_ALPHA_ONLY_MOVING then
                if event == "PLAYER_STARTED_MOVING" then
                    CzechQuestsAddon.translationQuestFrame.texture:SetAlpha(
                            CzechQuestsAddon_Store.config.TRANSLATION_FRAME_TEXTURE_ALPHA / 100
                    )
                elseif event == "PLAYER_STOPPED_MOVING" then
                    CzechQuestsAddon.translationQuestFrame.texture:SetAlpha(1)
                end
            end

        end)
    end

    -- Activate Speech translations
    if CzechQuestsAddon_Store.config.TRANSLATION_SPEECH_FRAME_ENABLED then
        CzechQuestsAddon.translationSpeechFrame = CzechQuestsAddon:CreateTranslationSpeechFrame()

        CzechQuestsAddon.translationSpeechFrame:RegisterEvent("CHAT_MSG_MONSTER_SAY")
        CzechQuestsAddon.translationSpeechFrame:RegisterEvent("CHAT_MSG_MONSTER_YELL")
        CzechQuestsAddon.translationSpeechFrame:RegisterEvent("CHAT_MSG_MONSTER_EMOTE")
        CzechQuestsAddon.translationSpeechFrame:RegisterEvent("CHAT_MSG_MONSTER_PARTY")
        CzechQuestsAddon.translationSpeechFrame:RegisterEvent("CHAT_MSG_MONSTER_WHISPER")

        CzechQuestsAddon.translationSpeechFrame:SetScript("OnEvent", function(self, event, message, sender)
            CzechQuestsAddon:ShowSpeechTranslation(sender, message)
        end)
    end

end