local defaultOptions = {
    DEBUG_MODE = false,
    SELECTED_INTERACTION = 'hover',
    SELECTED_HOTKEY = nil
}

local addonName = ...
local optionsFrame = CreateFrame("Frame")

local function CreateCheckBox(parent, optionsPanel, text, onClick)
    local checkbox = CreateFrame("CheckButton", nil, optionsPanel, "InterfaceOptionsCheckButtonTemplate")
    checkbox.Text:SetText(text)
    checkbox:SetScript("OnClick", onClick)
    return checkbox
end

local function createOptionCheckbox(parent, optionsPanel, text, optionKey)
    local checkbox = CreateCheckBox(parent, optionsPanel, text, function(self)
        local checked = self:GetChecked()
        CzechQuestsOptions[optionKey] = checked
    end)
    checkbox:SetPoint("TOPLEFT", parent, "BOTTOMLEFT", 0, -8)
    checkbox:SetChecked(CzechQuestsOptions[optionKey])
    return checkbox
end

local function InitializeOptions()
    local optionsPanel = CreateFrame("Frame", "CzechQuestsOptionsPanel", UIParent)
    optionsPanel.name = "CzechQuests"

    local title = optionsPanel:CreateFontString(nil, "ARTWORK", "GameFontNormalLarge")
    title:SetPoint("TOPLEFT", 16, -16)
    title:SetText("CzechQuests")

    local enableDebugModeCheckbox = createOptionCheckbox(title, optionsPanel,"Enable DEBUG mode", "DEBUG_MODE")
    enableDebugModeCheckbox:SetPoint("TOPLEFT", title, "BOTTOMLEFT", 16, -8)

    InterfaceOptions_AddCategory(optionsPanel)
end

local function addonLoaded(self, event, addonLoadedName)
    if addonLoadedName == addonName then
        CzechQuestsOptions = CzechQuestsOptions or defaultOptions
        for key, value in pairs(defaultOptions) do
            if CzechQuestsOptions[key] == nil then
                CzechQuestsOptions[key] = value
            end
        end
        InitializeOptions()
    end
end

optionsFrame:RegisterEvent("ADDON_LOADED")
optionsFrame:SetScript("OnEvent", addonLoaded)