local _, Cell = ...
local L = Cell.L
local F = Cell.funcs
local P = Cell.pixelPerfectFuncs
local B = Cell.bFuncs

local generalTab = Cell:CreateFrame("CellOptionsFrame_GeneralTab", Cell.frames.optionsFrame, nil, nil, true)
Cell.frames.generalTab = generalTab
generalTab:SetAllPoints(Cell.frames.optionsFrame)
generalTab:Hide()

-------------------------------------------------
-- visibility
-------------------------------------------------
local showSoloCB, showPartyCB, hideBlizzardPartyCB, hideBlizzardRaidCB

local function CreateVisibilityPane()
    local visibilityPane = Cell:CreateTitledPane(generalTab, L["Visibility"], 205, 110)
    visibilityPane:SetPoint("TOPLEFT", generalTab, "TOPLEFT", 5, -5)
    
    showSoloCB = Cell:CreateCheckButton(visibilityPane, L["Show Solo"], function(checked, self)
        CellDB["general"]["showSolo"] = checked
        Cell:Fire("UpdateVisibility", "solo")
    end, L["Show Solo"], L["Show while not in a group"], L["To open options frame, use /cell options"])
    showSoloCB:SetPoint("TOPLEFT", visibilityPane, "TOPLEFT", 5, -27)
    
    showPartyCB = Cell:CreateCheckButton(visibilityPane, L["Show Party"], function(checked, self)
        CellDB["general"]["showParty"] = checked
        Cell:Fire("UpdateVisibility", "party")
    end, L["Show Party"], L["Show while in a party"], L["To open options frame, use /cell options"])
    showPartyCB:SetPoint("TOPLEFT", showSoloCB, "BOTTOMLEFT", 0, -7)
    
    hideBlizzardPartyCB = Cell:CreateCheckButton(visibilityPane, L["Hide Blizzard Party"], function(checked, self)
        CellDB["general"]["hideBlizzardParty"] = checked
    
        local popup = Cell:CreateConfirmPopup(generalTab, 200, L["A UI reload is required.\nDo it now?"], function()
            ReloadUI()
        end, nil, true)
        popup:SetPoint("TOPLEFT", generalTab, 117, -77)
    end, L["Hide Blizzard Frames"], L["Require reload of the UI"])
    hideBlizzardPartyCB:SetPoint("TOPLEFT", showPartyCB, "BOTTOMLEFT", 0, -7)
   
    hideBlizzardRaidCB = Cell:CreateCheckButton(visibilityPane, L["Hide Blizzard Raid"], function(checked, self)
        CellDB["general"]["hideBlizzardRaid"] = checked
    
        local popup = Cell:CreateConfirmPopup(generalTab, 200, L["A UI reload is required.\nDo it now?"], function()
            ReloadUI()
        end, nil, true)
        popup:SetPoint("TOPLEFT", generalTab, 117, -77)
    end, L["Hide Blizzard Frames"], L["Require reload of the UI"])
    hideBlizzardRaidCB:SetPoint("TOPLEFT", hideBlizzardPartyCB, "BOTTOMLEFT", 0, -7)
end

-------------------------------------------------
-- tooltip
-------------------------------------------------
local enableTooltipsCB, hideTooltipsInCombatCB, tooltipsAnchor, tooltipsAnchorText, tooltipsAnchoredTo, tooltipsAnchoredToText, tooltipsX, tooltipsY

local function UpdateTooltipsOptions()
    if strfind(CellDB["general"]["tooltipsPosition"][2], "Cursor") or CellDB["general"]["tooltipsPosition"][2] == "Default" then
        tooltipsAnchor:SetEnabled(false)
        tooltipsAnchorText:SetTextColor(0.4, 0.4, 0.4)
    else
        tooltipsAnchor:SetEnabled(true)
        tooltipsAnchorText:SetTextColor(1, 1, 1)
    end

    if CellDB["general"]["tooltipsPosition"][2] == "Cursor" or CellDB["general"]["tooltipsPosition"][2] == "Default" then
        tooltipsX:SetEnabled(false)
        tooltipsY:SetEnabled(false)
    else
        tooltipsX:SetEnabled(true)
        tooltipsY:SetEnabled(true)
    end
end

local function CreateTooltipsPane()
    local tooltipsPane = Cell:CreateTitledPane(generalTab, L["Tooltips"], 205, 280)
    tooltipsPane:SetPoint("TOPLEFT", generalTab, "TOPLEFT", 222, -5)

    enableTooltipsCB = Cell:CreateCheckButton(tooltipsPane, L["Enabled"], function(checked, self)
        CellDB["general"]["enableTooltips"] = checked
        hideTooltipsInCombatCB:SetEnabled(checked)
        -- enableAuraTooltipsCB:SetEnabled(checked)
        tooltipsAnchor:SetEnabled(checked)
        tooltipsAnchoredTo:SetEnabled(checked)
        tooltipsX:SetEnabled(checked)
        tooltipsY:SetEnabled(checked)
        if checked then
            tooltipsAnchorText:SetTextColor(1, 1, 1)
            tooltipsAnchoredToText:SetTextColor(1, 1, 1)
            UpdateTooltipsOptions()
        else
            tooltipsAnchorText:SetTextColor(0.4, 0.4, 0.4)
            tooltipsAnchoredToText:SetTextColor(0.4, 0.4, 0.4)
        end
    end)
    enableTooltipsCB:SetPoint("TOPLEFT", tooltipsPane, "TOPLEFT", 5, -27)

    hideTooltipsInCombatCB = Cell:CreateCheckButton(tooltipsPane, L["Hide in Combat"], function(checked, self)
        CellDB["general"]["hideTooltipsInCombat"] = checked
    end, L["Hide in Combat"], L["Hide tooltips for units"], L["This will not affect aura tooltips"])
    hideTooltipsInCombatCB:SetPoint("TOPLEFT", enableTooltipsCB, "BOTTOMLEFT", 0, -7)

    -- auras tooltips
    -- enableAuraTooltipsCB = Cell:CreateCheckButton(tooltipsPane, L["Enable Auras Tooltips"].." (pending)", function(checked, self)
    -- end)
    -- enableAuraTooltipsCB:SetPoint("TOPLEFT", hideTooltipsInCombatCB, "BOTTOMLEFT", 0, -7)
    -- enableAuraTooltipsCB:SetEnabled(false)

    -- position
    tooltipsAnchor = Cell:CreateDropdown(tooltipsPane, 137)
    tooltipsAnchor:SetPoint("TOPLEFT", hideTooltipsInCombatCB, "BOTTOMLEFT", 0, -25)
    local points = {"BOTTOM", "BOTTOMLEFT", "BOTTOMRIGHT", "LEFT", "RIGHT", "TOP", "TOPLEFT", "TOPRIGHT"}
    local relativePoints = {"TOP", "TOPLEFT", "TOPRIGHT", "RIGHT", "LEFT", "BOTTOM", "BOTTOMLEFT", "BOTTOMRIGHT"}
    local anchorItems = {}
    for i, point in pairs(points) do
        tinsert(anchorItems, {
            ["text"] = L[point],
            ["value"] = point,
            ["onClick"] = function()
                CellDB["general"]["tooltipsPosition"][1] = point
                CellDB["general"]["tooltipsPosition"][3] = relativePoints[i]
            end,
        })
    end
    tooltipsAnchor:SetItems(anchorItems)

    tooltipsAnchorText = tooltipsPane:CreateFontString(nil, "OVERLAY", "CELL_FONT_WIDGET")
    tooltipsAnchorText:SetText(L["Anchor Point"])
    tooltipsAnchorText:SetPoint("BOTTOMLEFT", tooltipsAnchor, "TOPLEFT", 0, 1)

    tooltipsAnchoredTo = Cell:CreateDropdown(tooltipsPane, 137)
    tooltipsAnchoredTo:SetPoint("TOPLEFT", tooltipsAnchor, "BOTTOMLEFT", 0, -25)
    local relatives = {"Default", "Cell", "Unit Button", "Cursor", "Cursor Left", "Cursor Right"}
    local relativeToItems = {}
    for _, relative in pairs(relatives) do
        tinsert(relativeToItems, {
            ["text"] = L[relative],
            ["value"] = relative,
            ["onClick"] = function()
                CellDB["general"]["tooltipsPosition"][2] = relative
                UpdateTooltipsOptions()
            end,
        })
    end
    tooltipsAnchoredTo:SetItems(relativeToItems)

    tooltipsAnchoredToText = tooltipsPane:CreateFontString(nil, "OVERLAY", "CELL_FONT_WIDGET")
    tooltipsAnchoredToText:SetText(L["Anchored To"])
    tooltipsAnchoredToText:SetPoint("BOTTOMLEFT", tooltipsAnchoredTo, "TOPLEFT", 0, 1)

    tooltipsX = Cell:CreateSlider(L["X Offset"], tooltipsPane, -100, 100, 137, 1)
    tooltipsX:SetPoint("TOPLEFT", tooltipsAnchoredTo, "BOTTOMLEFT", 0, -25)
    tooltipsX.afterValueChangedFn = function(value)
        CellDB["general"]["tooltipsPosition"][4] = value
    end

    tooltipsY = Cell:CreateSlider(L["Y Offset"], tooltipsPane, -100, 100, 137, 1)
    tooltipsY:SetPoint("TOPLEFT", tooltipsX, "BOTTOMLEFT", 0, -40)
    tooltipsY.afterValueChangedFn = function(value)
        CellDB["general"]["tooltipsPosition"][5] = value
    end
end

-------------------------------------------------
-- position
-------------------------------------------------
local lockCB, fadeOutCB, menuPositionDD

local function CreatePositionPane()
    local positionPane = Cell:CreateTitledPane(generalTab, L["Position"], 205, 120)
    positionPane:SetPoint("TOPLEFT", generalTab, 5, -145)
    
    lockCB = Cell:CreateCheckButton(positionPane, L["Lock Cell Frames"], function(checked, self)
        CellDB["general"]["locked"] = checked
        Cell:Fire("UpdateMenu", "lock")
    end)
    lockCB:SetPoint("TOPLEFT", 5, -27)
    
    fadeOutCB = Cell:CreateCheckButton(positionPane, L["Fade Out Menu"], function(checked, self)
        CellDB["general"]["fadeOut"] = checked
        Cell:Fire("UpdateMenu", "fadeOut")
    end, L["Fade Out Menu"], L["Fade out menu buttons on mouseout"])
    fadeOutCB:SetPoint("TOPLEFT", lockCB, "BOTTOMLEFT", 0, -7)

    menuPositionDD = Cell:CreateDropdown(positionPane, 137)
    menuPositionDD:SetPoint("TOPLEFT", fadeOutCB, "BOTTOMLEFT", 0, -25)
    menuPositionDD:SetItems({
        {
            ["text"] = L["TOP"].." / "..L["BOTTOM"],
            ["value"] = "top_bottom",
            ["onClick"] = function()
                CellDB["general"]["menuPosition"] = "top_bottom"
                Cell:Fire("UpdateMenu", "position")
            end,
        },
        {
            ["text"] = L["LEFT"].." / "..L["RIGHT"],
            ["value"] = "left_right",
            ["onClick"] = function()
                CellDB["general"]["menuPosition"] = "left_right"
                Cell:Fire("UpdateMenu", "position")
            end,
        },
    })

    local menuPositionText = positionPane:CreateFontString(nil, "OVERLAY", "CELL_FONT_WIDGET")
    menuPositionText:SetText(L["Menu Position"])
    menuPositionText:SetPoint("BOTTOMLEFT", menuPositionDD, "TOPLEFT", 0, 1)
end

-------------------------------------------------
-- nickname
-------------------------------------------------
local nicknameEB, syncCB
local function CreateNicknamePane()
    local nicknamePane = Cell:CreateTitledPane(generalTab, L["Nickname"], 422, 110)
    nicknamePane:SetPoint("TOPLEFT", generalTab, 5, -290)

    -- my nickname
    nicknameEB = Cell:CreateEditBox(nicknamePane, 260, 20)
    nicknameEB:SetPoint("TOPLEFT", 5, -27)
    nicknameEB:SetScript("OnTextChanged", function(self, userChanged)
        local text = strtrim(nicknameEB:GetText())
        if userChanged then
            if CellDB["nicknames"]["mine"] ~= "" then -- already set a nickname
                if text ~= CellDB["nicknames"]["mine"] then -- not the same nickname
                    nicknameEB.confirmBtn:Show()
                else
                    nicknameEB.confirmBtn:Hide()
                end
            elseif text ~= "" then -- nickname not set, expect a non-empty string
                nicknameEB.confirmBtn:Show()
            else
                nicknameEB.confirmBtn:Hide()
            end
        end
    end)

    nicknameEB.confirmBtn = Cell:CreateButton(nicknameEB, L["Awesome!"], "accent", {100, 20})
    nicknameEB.confirmBtn:SetPoint("TOPRIGHT", nicknameEB)
    nicknameEB.confirmBtn:Hide()
    nicknameEB.confirmBtn:SetScript("OnHide", function()
        nicknameEB.confirmBtn:Hide()
    end)
    nicknameEB.confirmBtn:SetScript("OnClick", function()
        local text = strtrim(nicknameEB:GetText())
        nicknameEB:SetText(text)
        CellDB["nicknames"]["mine"] = text
        Cell:Fire("UpdateNicknames", "mine", text)
        nicknameEB.confirmBtn:Hide()
        nicknameEB:ClearFocus()
    end)

    nicknameEB.tip = nicknameEB:CreateFontString(nil, "OVERLAY", "CELL_FONT_WIDGET")
    nicknameEB.tip:SetPoint("RIGHT", -5, 0)
    nicknameEB.tip:SetTextColor(0.4, 0.4, 0.4, 1)
    nicknameEB.tip:SetText(L["My Nickname"])

    -- sync with others
    syncCB = Cell:CreateCheckButton(nicknamePane, L["Sync Nicknames with Others"], function(checked, self)
        CellDB["nicknames"]["sync"] = checked
        Cell:Fire("UpdateNicknames", "sync", checked)
    end)
    syncCB:SetPoint("TOPLEFT", nicknameEB, "BOTTOMLEFT", 0, -7)

    -- custom nicknames
    local customNicknamesBtn = Cell:CreateButton(nicknamePane, L["Custom Nicknames"], "accent-hover", {137, 20})
    customNicknamesBtn:SetPoint("TOPLEFT", syncCB, "BOTTOMLEFT", 0, -7)
    Cell.frames.generalTab.customNicknamesBtn = customNicknamesBtn
    customNicknamesBtn:SetScript("OnClick", function()
        F:ShowCustomNicknames()
    end)
end

-------------------------------------------------
-- misc
-------------------------------------------------
local alwaysUpdateBuffsCB, alwaysUpdateDebuffsCB, overrideLGFCB, framePriorityDD, useCleuCB, translitCB

local function CreateMiscPane()
    local miscPane = Cell:CreateTitledPane(generalTab, L["Misc"], 422, 140)
    miscPane:SetPoint("TOPLEFT", generalTab, 5, -420)

    alwaysUpdateBuffsCB = Cell:CreateCheckButton(miscPane, L["Always Update Buffs"], function(checked, self)
        CellDB["general"]["alwaysUpdateBuffs"] = checked
    end, L["Ignore UNIT_AURA payloads"], L["This may help solve issues of indicators not updating correctly"])
    alwaysUpdateBuffsCB:SetPoint("TOPLEFT", 5, -27)
    alwaysUpdateBuffsCB:SetEnabled(Cell.isRetail)

    alwaysUpdateDebuffsCB = Cell:CreateCheckButton(miscPane, L["Always Update Debuffs"], function(checked, self)
        CellDB["general"]["alwaysUpdateDebuffs"] = checked
    end, L["Ignore UNIT_AURA payloads"], L["This may help solve issues of indicators not updating correctly"])
    alwaysUpdateDebuffsCB:SetPoint("TOPLEFT", 222, -27)
    alwaysUpdateDebuffsCB:SetEnabled(Cell.isRetail)

    overrideLGFCB = Cell:CreateCheckButton(miscPane, L["Override"].." LibGetFrame.GetUnitFrame", function(checked, self)
        CellDB["general"]["overrideLGF"] = checked
        F:OverrideLGF(checked)
        framePriorityDD:SetEnabled(checked)

        if not checked then
            local popup = Cell:CreateConfirmPopup(generalTab, 200, L["A UI reload is required.\nDo it now?"], function()
                ReloadUI()
            end, nil, true)
            popup:SetPoint("TOPLEFT", generalTab, 117, -370)
        end
    end, L["Ensure that other addons get the right unit button"], L["This may cause unknown issues"], L["For addons/WAs not dependent on LibGetFrame, use %s"]:format("|cffffb5c5Cell.GetUnitFrame(unit)"))
    overrideLGFCB:SetPoint("TOPLEFT", alwaysUpdateBuffsCB, "BOTTOMLEFT", 0, -9)

    framePriorityDD = Cell:CreateDropdown(miscPane, 250)
    framePriorityDD:SetPoint("TOPLEFT", overrideLGFCB, "BOTTOMRIGHT", 5, -5)
    framePriorityDD:SetItems({
        {
            ["text"] = L["Main"].." > "..L["Spotlight"].." > "..L["Quick Assist"],
            ["value"] = "normal_spotlight_quickassist",
            ["onClick"] = function()
                CellDB["general"]["framePriority"] = "normal_spotlight_quickassist"
            end,
        },
        {
            ["text"] = L["Spotlight"].." > "..L["Main"].." > "..L["Quick Assist"],
            ["value"] = "spotlight_normal_quickassist",
            ["onClick"] = function()
                CellDB["general"]["framePriority"] = "spotlight_normal_quickassist"
            end,
        },
        {
            ["text"] = L["Quick Assist"].." > "..L["Main"].." > "..L["Spotlight"],
            ["value"] = "quickassist_normal_spotlight",
            ["onClick"] = function()
                CellDB["general"]["framePriority"] = "quickassist_normal_spotlight"
            end,
        },
    })

    useCleuCB = Cell:CreateCheckButton(miscPane, L["Increase Health Update Rate"], function(checked, self)
        CellDB["general"]["useCleuHealthUpdater"] = checked
        Cell:Fire("UpdateCLEU")
    end, "|cffff2727"..L["HIGH CPU USAGE"].." (EXPERIMENTAL)", L["Use CLEU events to increase health update rate"])
    useCleuCB:SetPoint("TOPLEFT", overrideLGFCB, "BOTTOMLEFT", 0, -37)
    
    translitCB = Cell:CreateCheckButton(miscPane, L["Translit Cyrillic to Latin"], function(checked, self)
        CellDB["general"]["translit"] = checked
        Cell:Fire("TranslitNames")
    end)
    translitCB:SetPoint("TOPLEFT", useCleuCB, "BOTTOMLEFT", 0, -9)
end

-------------------------------------------------
-- functions
-------------------------------------------------
local init
local function ShowTab(tab)
    if tab == "general" then
        if not init then
            CreateVisibilityPane()
            CreateTooltipsPane()
            CreatePositionPane()
            CreateNicknamePane()
            CreateMiscPane()

            -- mask
            F:ApplyCombatProtectionToFrame(generalTab)
            Cell:CreateMask(generalTab, nil, {1, -1, -1, 1})
            generalTab.mask:Hide()
        end 

        generalTab:Show()

        if init then return end
        init = true

        -- tooltips
        enableTooltipsCB:SetChecked(CellDB["general"]["enableTooltips"])
        hideTooltipsInCombatCB:SetEnabled(CellDB["general"]["enableTooltips"])
        hideTooltipsInCombatCB:SetChecked(CellDB["general"]["hideTooltipsInCombat"])
        -- enableAuraTooltipsCB:SetEnabled(CellDB["general"]["enableTooltips"])
        -- enableAuraTooltipsCB:SetChecked(CellDB["general"]["enableAurasTooltips"])
        tooltipsAnchor:SetEnabled(CellDB["general"]["enableTooltips"])
        tooltipsAnchor:SetSelectedValue(CellDB["general"]["tooltipsPosition"][1])
        tooltipsAnchoredTo:SetEnabled(CellDB["general"]["enableTooltips"])
        tooltipsAnchoredTo:SetSelectedValue(CellDB["general"]["tooltipsPosition"][2])
        tooltipsX:SetEnabled(CellDB["general"]["enableTooltips"])
        tooltipsX:SetValue(CellDB["general"]["tooltipsPosition"][4])
        tooltipsY:SetEnabled(CellDB["general"]["enableTooltips"])
        tooltipsY:SetValue(CellDB["general"]["tooltipsPosition"][5])
        if CellDB["general"]["enableTooltips"] then
            tooltipsAnchorText:SetTextColor(1, 1, 1)
            tooltipsAnchoredToText:SetTextColor(1, 1, 1)
            UpdateTooltipsOptions()
        else
            tooltipsAnchorText:SetTextColor(0.4, 0.4, 0.4)
            tooltipsAnchoredToText:SetTextColor(0.4, 0.4, 0.4)
        end

        -- visibility
        showSoloCB:SetChecked(CellDB["general"]["showSolo"])
        showPartyCB:SetChecked(CellDB["general"]["showParty"])
        hideBlizzardPartyCB:SetChecked(CellDB["general"]["hideBlizzardParty"])
        hideBlizzardRaidCB:SetChecked(CellDB["general"]["hideBlizzardRaid"])

        -- position
        lockCB:SetChecked(CellDB["general"]["locked"])
        fadeOutCB:SetChecked(CellDB["general"]["fadeOut"])
        menuPositionDD:SetSelectedValue(CellDB["general"]["menuPosition"])

        -- nickname
        nicknameEB:SetText(CellDB["nicknames"]["mine"])
        syncCB:SetChecked(CellDB["nicknames"]["sync"])

        -- misc
        alwaysUpdateBuffsCB:SetChecked(CellDB["general"]["alwaysUpdateBuffs"])
        alwaysUpdateDebuffsCB:SetChecked(CellDB["general"]["alwaysUpdateDebuffs"])
        overrideLGFCB:SetChecked(CellDB["general"]["overrideLGF"])
        framePriorityDD:SetEnabled(CellDB["general"]["overrideLGF"])
        framePriorityDD:SetSelectedValue(CellDB["general"]["framePriority"])
        useCleuCB:SetChecked(CellDB["general"]["useCleuHealthUpdater"])
        translitCB:SetChecked(CellDB["general"]["translit"])

    else
        generalTab:Hide()
    end
end
Cell:RegisterCallback("ShowOptionsTab", "GeneralTab_ShowTab", ShowTab)