cc-mek-scada/pocket/ui/apps/loader.lua

50 lines
1.5 KiB
Lua

--
-- Loading Screen App
--
local iocontrol = require("pocket.iocontrol")
local pocket = require("pocket.pocket")
local conn_waiting = require("pocket.ui.components.conn_waiting")
local core = require("graphics.core")
local Div = require("graphics.elements.div")
local MultiPane = require("graphics.elements.multipane")
local TextBox = require("graphics.elements.textbox")
local APP_ID = pocket.APP_ID
local LINK_STATE = iocontrol.LINK_STATE
-- create the connecting to SV & API page
---@param root graphics_element parent
local function create_pages(root)
local db = iocontrol.get_db()
local main = Div{parent=root,x=1,y=1}
db.nav.register_app(APP_ID.LOADER, main).new_page(nil, function () end)
local conn_sv_wait = conn_waiting(main, 6, false)
local conn_api_wait = conn_waiting(main, 6, true)
local main_pane = Div{parent=main,x=1,y=2}
local root_pane = MultiPane{parent=main,x=1,y=1,panes={conn_sv_wait,conn_api_wait,main_pane}}
root_pane.register(db.ps, "link_state", function (state)
if state == LINK_STATE.UNLINKED or state == LINK_STATE.API_LINK_ONLY then
root_pane.set_value(1)
elseif state == LINK_STATE.SV_LINK_ONLY then
root_pane.set_value(2)
else
root_pane.set_value(3)
db.nav.on_loader_connected()
end
end)
TextBox{parent=main_pane,text="Connected!",x=1,y=6,alignment=core.ALIGN.CENTER}
end
return create_pages