OpenVision/Vision/Timer/Timer.lua

local Tinkr, Vision = ...

local Timer = {
    start_events = {},
    reset_events = {},
    time = 0,
    label = nil
}

Timer.__index = Timer

-- Constructor
---@param label String
---@param start Table
---@param reset Table
---@return Timer
function Timer:New(label, start, reset)
    local self          = setmetatable({}, Timer)
    self.start_events   = start
    self.reset_events   = reset
    self.time           = 0
    self.label          = label

    for _, event in pairs(self.start_events) do
        Vision.EventManager:RegisterWoWEvent(event, function()
            self.time = GetTime()
        end)
    end

    for _, event in pairs(self.reset_events) do
        Vision.EventManager:RegisterWoWEvent(event, function()
            self.time = 0
        end)
    end
    
    return self
end

-- Start Timer
---@return number
function Timer:GetTime()
    if self.time == 0 then
        return 0
    else
        return GetTime() - self.time
    end
end

return Timer