cc-mek-scada/supervisor/panel/front_panel.lua
2023-07-09 23:22:24 -04:00

165 lines
7.4 KiB
Lua

--
-- Supervisor Front Panel GUI
--
local util = require("scada-common.util")
local config = require("supervisor.config")
local databus = require("supervisor.databus")
local pgi = require("supervisor.panel.pgi")
local style = require("supervisor.panel.style")
local pdg_entry = require("supervisor.panel.components.pdg_entry")
local rtu_entry = require("supervisor.panel.components.rtu_entry")
local core = require("graphics.core")
local Div = require("graphics.elements.div")
local ListBox = require("graphics.elements.listbox")
local MultiPane = require("graphics.elements.multipane")
local TextBox = require("graphics.elements.textbox")
local TabBar = require("graphics.elements.controls.tabbar")
local LED = require("graphics.elements.indicators.led")
local DataIndicator = require("graphics.elements.indicators.data")
local TEXT_ALIGN = core.TEXT_ALIGN
local cpair = core.cpair
-- create new front panel view
---@param panel graphics_element main displaybox
local function init(panel)
TextBox{parent=panel,y=1,text="SCADA SUPERVISOR",alignment=TEXT_ALIGN.CENTER,height=1,fg_bg=style.header}
local page_div = Div{parent=panel,x=1,y=3}
--
-- system indicators
--
local main_page = Div{parent=page_div,x=1,y=1}
local system = Div{parent=main_page,width=14,height=17,x=2,y=2}
local on = LED{parent=system,label="STATUS",colors=cpair(colors.green,colors.red)}
local heartbeat = LED{parent=system,label="HEARTBEAT",colors=cpair(colors.green,colors.green_off)}
on.update(true)
system.line_break()
heartbeat.register(databus.ps, "heartbeat", heartbeat.update)
local modem = LED{parent=system,label="MODEM",colors=cpair(colors.green,colors.green_off)}
system.line_break()
modem.register(databus.ps, "has_modem", modem.update)
---@diagnostic disable-next-line: undefined-field
local comp_id = util.sprintf("(%d)", os.getComputerID())
TextBox{parent=system,x=9,y=4,width=6,height=1,text=comp_id,fg_bg=cpair(colors.lightGray,colors.ivory)}
--
-- about footer
--
local about = Div{parent=main_page,width=15,height=3,x=1,y=16,fg_bg=cpair(colors.lightGray,colors.ivory)}
local fw_v = TextBox{parent=about,x=1,y=1,text="FW: v00.00.00",alignment=TEXT_ALIGN.LEFT,height=1}
local comms_v = TextBox{parent=about,x=1,y=2,text="NT: v00.00.00",alignment=TEXT_ALIGN.LEFT,height=1}
fw_v.register(databus.ps, "version", function (version) fw_v.set_value(util.c("FW: ", version)) end)
comms_v.register(databus.ps, "comms_version", function (version) comms_v.set_value(util.c("NT: v", version)) end)
--
-- page handling
--
-- plc page
local plc_page = Div{parent=page_div,x=1,y=1,hidden=true}
local plc_list = Div{parent=plc_page,x=2,y=2,width=49}
for i = 1, config.NUM_REACTORS do
local ps_prefix = "plc_" .. i .. "_"
local plc_entry = Div{parent=plc_list,height=3,fg_bg=cpair(colors.black,colors.white)}
TextBox{parent=plc_entry,x=1,y=1,text="",width=8,height=1,fg_bg=cpair(colors.black,colors.lightGray)}
TextBox{parent=plc_entry,x=1,y=2,text="UNIT "..i,alignment=TEXT_ALIGN.CENTER,width=8,height=1,fg_bg=cpair(colors.black,colors.lightGray)}
TextBox{parent=plc_entry,x=1,y=3,text="",width=8,height=1,fg_bg=cpair(colors.black,colors.lightGray)}
local conn = LED{parent=plc_entry,x=10,y=2,label="LINK",colors=cpair(colors.green,colors.green_off)}
conn.register(databus.ps, ps_prefix .. "conn", conn.update)
local plc_addr = TextBox{parent=plc_entry,x=17,y=2,text=" --- ",width=5,height=1,fg_bg=cpair(colors.gray,colors.white)}
plc_addr.register(databus.ps, ps_prefix .. "addr", plc_addr.set_value)
TextBox{parent=plc_entry,x=23,y=2,text="FW:",width=3,height=1}
local plc_fw_v = TextBox{parent=plc_entry,x=27,y=2,text=" ------- ",width=9,height=1,fg_bg=cpair(colors.lightGray,colors.white)}
plc_fw_v.register(databus.ps, ps_prefix .. "fw", plc_fw_v.set_value)
TextBox{parent=plc_entry,x=37,y=2,text="RTT:",width=4,height=1}
local plc_rtt = DataIndicator{parent=plc_entry,x=42,y=2,label="",unit="",format="%4d",value=0,width=4,fg_bg=cpair(colors.lightGray,colors.white)}
TextBox{parent=plc_entry,x=47,y=2,text="ms",width=4,height=1,fg_bg=cpair(colors.lightGray,colors.white)}
plc_rtt.register(databus.ps, ps_prefix .. "rtt", plc_rtt.update)
plc_rtt.register(databus.ps, ps_prefix .. "rtt_color", plc_rtt.recolor)
plc_list.line_break()
end
-- rtu page
local rtu_page = Div{parent=page_div,x=1,y=1,hidden=true}
local rtu_list = ListBox{parent=rtu_page,x=1,y=1,height=17,width=51,scroll_height=1000,fg_bg=cpair(colors.black,colors.ivory),nav_fg_bg=cpair(colors.gray,colors.lightGray),nav_active=cpair(colors.black,colors.gray)}
local _ = Div{parent=rtu_list,height=1,hidden=true} -- padding
-- coordinator page
local crd_page = Div{parent=page_div,x=1,y=1,hidden=true}
local crd_box = Div{parent=crd_page,x=2,y=2,width=49,height=4,fg_bg=cpair(colors.black,colors.white)}
local crd_conn = LED{parent=crd_box,x=2,y=2,label="CONNECTION",colors=cpair(colors.green,colors.green_off)}
crd_conn.register(databus.ps, "crd_conn", crd_conn.update)
TextBox{parent=crd_box,x=4,y=3,text="COMPUTER",width=8,height=1,fg_bg=cpair(colors.gray,colors.white)}
local crd_addr = TextBox{parent=crd_box,x=13,y=3,text="---",width=5,height=1,fg_bg=cpair(colors.gray,colors.white)}
crd_addr.register(databus.ps, "crd_addr", crd_addr.set_value)
TextBox{parent=crd_box,x=22,y=2,text="FW:",width=3,height=1}
local crd_fw_v = TextBox{parent=crd_box,x=26,y=2,text=" ------- ",width=9,height=1,fg_bg=cpair(colors.lightGray,colors.white)}
crd_fw_v.register(databus.ps, "crd_fw", crd_fw_v.set_value)
TextBox{parent=crd_box,x=36,y=2,text="RTT:",width=4,height=1}
local crd_rtt = DataIndicator{parent=crd_box,x=41,y=2,label="",unit="",format="%5d",value=0,width=5,fg_bg=cpair(colors.lightGray,colors.white)}
TextBox{parent=crd_box,x=47,y=2,text="ms",width=4,height=1,fg_bg=cpair(colors.lightGray,colors.white)}
crd_rtt.register(databus.ps, "crd_rtt", crd_rtt.update)
crd_rtt.register(databus.ps, "crd_rtt_color", crd_rtt.recolor)
-- pocket diagnostics page
local pkt_page = Div{parent=page_div,x=1,y=1,hidden=true}
local pdg_list = ListBox{parent=pkt_page,x=1,y=1,height=17,width=51,scroll_height=1000,fg_bg=cpair(colors.black,colors.ivory),nav_fg_bg=cpair(colors.gray,colors.lightGray),nav_active=cpair(colors.black,colors.gray)}
local _ = Div{parent=pdg_list,height=1,hidden=true} -- padding
-- assemble page panes
local panes = { main_page, plc_page, rtu_page, crd_page, pkt_page }
local page_pane = MultiPane{parent=page_div,x=1,y=1,panes=panes}
local tabs = {
{ name = "SVR", color = cpair(colors.black, colors.ivory) },
{ name = "PLC", color = cpair(colors.black, colors.ivory) },
{ name = "RTU", color = cpair(colors.black, colors.ivory) },
{ name = "CRD", color = cpair(colors.black, colors.ivory) },
{ name = "PKT", color = cpair(colors.black, colors.ivory) },
}
TabBar{parent=panel,y=2,tabs=tabs,min_width=9,callback=page_pane.set_value,fg_bg=cpair(colors.black,colors.white)}
-- link RTU/PDG list management to PGI
pgi.link_elements(rtu_list, rtu_entry, pdg_list, pdg_entry)
end
return init