Convert the main menu screen to lua lol

lib/luavgl/simulator/widgets/widgets.lua

@@ -0,0 +1,104 @@
+---@meta
+
+lvgl = require "lvgl"
+---
+--- Create Extension widget on parent
+--- @param parent? Object | nil
+--- @param property? ObjectStyle
+--- @return Extension
+function lvgl.Extension(parent, property)
+end
+
+--- Create Extension widget on obj
+--- @param property? ObjectStyle
+--- @return Extension
+function obj:Extension(property)
+end
+
+---
+--- Extension widget
+---@class Extension:Object
+---
+local extension = {}
+
+--- set method
+--- @param p ObjectStyle
+--- @return nil
+function extension:set(p)
+end
+
+
+---
+--- Create Pointer widget
+--- @param parent? Object | nil
+--- @param property? ObjectStyle
+--- @return Pointer
+function lvgl.Pointer(parent, property)
+end
+
+--- Create Extension widget on obj
+--- @param property? ObjectStyle
+--- @return Extension
+function obj:Pointer(property)
+end
+
+---
+--- Pointer widget
+---@class Pointer:Object
+---
+local pointer = {}
+
+--- set method
+--- @param p ObjectStyle
+--- @return nil
+function pointer:set(p)
+end
+
+
+---
+--- Create AnalogTime widget on parent
+--- @param parent? Object | nil
+--- @param property? AnalogTimeStyle
+--- @return AnalogTime
+function lvgl.AnalogTime(parent, property)
+end
+
+--- Create AnalogTime widget on obj
+--- @param property? AnalogTimeStyle
+--- @return AnalogTime
+function obj:AnalogTime(property)
+end
+
+---
+--- Extension widget
+---@class AnalogTime:Object
+---
+local analogTime = {}
+
+--- set method
+--- @param p AnalogTimeStyle
+--- @return nil
+function analogTime:set(p)
+end
+
+--- Pause the hand refresh timer
+function analogTime:pause()
+end
+
+--- Resume the hand refresh timer
+function analogTime:resume()
+end
+
+--- Analog time hands parameter
+--- @class AnalogTimeHands
+--- @field hour string Image source path for hour hand
+--- @field minute string minute hand
+--- @field second string second hand
+---
+
+
+--- Analog time widget property
+--- @class AnalogTimeStyle :StyleProp
+--- @field hands AnalogTimeHands Hands images
+--- @field period integer Timer refresh period, default to 1s/1min depending on whether there's second/min hands
+---