-- ============================================================
-- Left and Right Panel functions
-- ============================================================

--require ("scripts/gugus/sector.lua")

       --------------------------------
       -- 0.0.0:00:0 [0.] 0:00.0.0:0 --
       --  Ll  : Lr  [0.]  Rl . Rr   --
       --      L     [0.]     R      --
       --------------------------------

mDebug = GetTicks()

function GetWheelTemp(what)
	local sim = GetContextInfo("simulation")
	local unit = GetContextInfo("speedmetric")

	local temp = 0
	    if what == "wtfl" then temp = GetCarInfo("wheeltempfrontleft")
	elseif what == "wtfr" then temp = GetCarInfo("wheeltempfrontright")
	elseif what == "wtrr" then temp = GetCarInfo("wheeltemprearright")
	elseif what == "wtrl" then temp = GetCarInfo("wheeltemprearleft")
	elseif what == "btfl" then temp = GetCarInfo("braketempfrontleft")
	elseif what == "btfr" then temp = GetCarInfo("braketempfrontright")
	elseif what == "btrr" then temp = GetCarInfo("braketemprearright")
	elseif what == "btrl" then temp = GetCarInfo("braketemprearleft")
	end

	if isAppRFactor(sim) or sim == "GTR2.exe" then temp = KtoC(temp) end
	-- convert from C to K if needed
	return GetTemp(temp, unit)
end

function GetWheelPressure(what)

	local press = 0
	    if what == "wpfl" then press = GetCarInfo("wheelpressfrontleft")
	elseif what == "wpfr" then press = GetCarInfo("wheelpressfrontright")
	elseif what == "wprr" then press = GetCarInfo("wheelpressrearright")
	elseif what == "wprl" then press = GetCarInfo("wheelpressrearleft")
	end
	
	return press / 6.88
end

function GetString(what, where)
	-- where should be one of : L, R, Ll, Lr, Rl, Rr

	local fullSize = false
	if where == "R" or where == "L" then fullSize = true end

	local Output = "   "
	if fullSize then Output = "      " end

	-- GENERAL

		-- speed
	    if what == "speed"  then
		if fullSize then
			Output = string.format("   %3d", GetCarInfo("speed"))
		else
			Output = string.format("%3d", GetCarInfo("speed"))
		end
		-- rpm
	elseif what == "rpm"    then
		if fullSize then
			Output = string.format(" %5d", GetCarInfo("rpm"))
		else
			Output = string.format("%5d", GetCarInfo("rpm"))
		end
		-- gear
	elseif what == "gear"   then
		Output = string.format("%d", GetCarInfo("gear"))
	elseif what == "pos"    then
		Output = string.format("P%02d", GetContextInfo("position"))
		-- sector
	elseif what == "sector" then
		    if where == "Ll" or where == "Rl" then
			Output = string.format("S%1d ", GetCarInfo("sector"))
		elseif where == "Lr" or where == "Rr" then
			Output = string.format(" S%1d", GetCarInfo("sector"))
		else -- fullSize
			Output = string.format("   S%1d ", GetCarInfo("sector"))
		end

	-- LAPS
		-- laps completed
	elseif what == "laps" then
		local laps = GetContextInfo("laps")
		if fullSize then
			Output = string.format("L %3d ", laps)
		else
			if laps > 99 then
				Output = string.format("%03d", laps)
			else
				Output = string.format("L%02d", laps)
			end
		end
		-- total laps
	elseif what == "totallaps" then
		local totallaps = GetContextInfo("lapscount")
		if fullSize then
			if totallaps ~= 0 then
				Output = string.format("t %3d ", totallaps)
			else
				Output = "t --  "
			end
		else
			    if totallaps > 99 then
				Output = string.format("%03d", totallaps)
			elseif totallaps ~= 0 then
				Output = string.format("t%02d", totallaps)
			else
				Output = "t--"
			end
		end
		-- remaining laps
	elseif what == "remainlaps" then
		tl = GetContextInfo("lapscount")
		l =  GetContextInfo("laps")
		if fullSize then
			if tl ~= 0 then
				Output = string.format("r %3d ", tl - l)
			else
				Output = "r --  "
			end
		else
			if tl ~= 0 then
				Output = string.format("r%03d", tl - l)
			else
				Output = "r--"
			end
		end

	-- FUEL
		-- fuel
	elseif what == "fuel" then
		fuel = GetFuel(GetCarInfo("fuel"), GetContextInfo("speedmetric"))
		if fullSize then
			    if fuel >= 100 then
				Output = string.format ( "F. %4d", fuel )
			elseif fuel >= 10 then
				Output = string.format ( "F.  %2.1f", fuel )
			else
				Output = string.format ( "F.   %1.1f", fuel )
			end
		else
			if fuel >= 100 then
				-- specific for euro truck :)
				if fuel >= 999 then
					Output = "999"
				else
					Output = string.format("%03d", round(fuel) % 1000 )
				end
			elseif fuel >= 10 then
				Output = string.format("F%2d", math.floor(fuel) )
			elseif fuel >= 1 then
				if where == "Rl" then
					-- no dot after second digit
					Output = string.format("F %d", fuel )
				else
					Output = string.format("F%1.1f", fuel )
				end
			else
				if where == "Lr" then
					-- no dot after first digit..
					Output = string.format("F .%d", fuel * 100 )
				else
					Output = string.format("F.%02d", fuel * 100 )
				end
			end
		end
		-- remaining laps with fuel
	elseif what == "remainlapswithfuel" then
		local rl = GetCarInfo("remainlapsintank")
		if rl ~= 0 then
			if rl > 99 then
				Output = "r99"
			else
				Output = string.format("r%02d", GetCarInfo("remainlapsintank"))
			end
		else
			Output = "r--"
		end


	-- ENGINE TEMP
		-- water temp
	elseif what == "water" then
		wt = GetTemp(GetCarInfo("watertemp"), GetContextInfo("speedmetric"))
		if fullSize then
			Output = string.format("w %3d°", wt)
		else
			Output = string.format("%3d", wt)
		end
		-- oil temp
	elseif what == "oil" then
		oil = GetTemp(GetCarInfo("oiltemp"), GetContextInfo("speedmetric"))
		if fullSize then
			Output = string.format("o %3d°", oil)
		else
			Output = string.format("%3d", oil)
		end


	-- WHEEL TEMP
	-- WHEEL PRESS
	-- BRAKE TEMP
	elseif what == "wtfl" or what == "wtfr" or what == "wtrl" or what == "wtrr" 
            or what == "btfl" or what == "btfr" or what == "btrl" or what == "btrr" then
		if fullSize then
			Output = string.format("%s.%3d", what, GetWheelTemp(what))
		else
			Output = string.format("%3d", GetWheelTemp(what))
		end

        elseif what == "wpfl" or what == "wpfr" or what == "wprl" or what == "wprr" then
		if fullSize then
			Output = string.format("%s.%3d", what, GetWheelPressure(what))
		else
			Output = string.format("%3d", GetWheelPressure(what))
		end

	-- DISTANCES
		-- track size
	elseif what == "track" then
		track = GetContextInfo("tracksize") / 1000
		if fullSize then
			Output = string.format(" %2.3f", track)
		else
			if track >= 10. then
				if where ~= "Rl" then
					Output = string.format("%2.1f", track)
				else
					Output = string.format(" %2d", track)
				end
			else
				if where ~= "Lr" then
					Output = string.format("%1.2f", track)
				else
					Output = string.format(" %1.1f", track)
				end
			end
		end
		-- total distance
	elseif what == "trip" then
		distance = GetContextInfo("lapdistance") / 1000
		if fullSize then
			Output = string.format(" %2.3f", distance)
		else
			if distance >= 10. then
				if where ~= "Rl" then
					Output = string.format("%2.1f", distance)
				else
					Output = string.format(" %2d", distance)
				end
			else
				if where ~= "Lr" then
					Output = string.format("%1.2f", distance)
				else
					Output = string.format(" %1.1f", distance)
				end
			end
		end
		-- track %
	elseif what == "trackpercent" then
		track = GetContextInfo("lapdistance")
		distance = GetContextInfo("lapdistance")
		progress = (distance % track) * 100 / track
		if fullSize then
			Output = string.format("  %3.1f", progress)
		else
			Output = string.format("%3d", progress)
		end

	--
	-- Formula 1
	--
		-- kers
	elseif swValue == 27 then Output = GetCarInfo("kers")
		-- kers max
	elseif swValue == 28 then Output = GetCarInfo("kersmax")
		-- kers percent
	elseif swValue == 29 then Output = round(GetCarInfo("kers") * 100 / GetCarInfo("kersmax"))

		-- drs
	elseif swValue == 30 then Output = GetCarInfo("drs")

		-- PIT
	elseif what == "inpit" then
		Output = GetContextInfo("inpits")
		-- Safety Car
	elseif what == "safetycar" then
		Output = GetCarInfo("safetycar")

	end

	return Output
end

function GetTimeString(what, where)
	-- most commonly used vars
	local time = nil
	local splitTime = false
	local Output = "   "

	local fullSize = where == "L" or where == "R"
	if fullSize then Output = "      " end

	--
	-- TIMES
	--

		-- current lap time
	    if what == "currentlap" then time = GetTimeInfo("laptime")
		-- best lap time
	elseif what == "bestlaptime" then time = GetTimeInfo("bestlaptime")
		-- last lap time
	elseif what == "lastlaptime" then time = GetTimeInfo("lastlaptime")

		-- virtual best lap time (best sectors)
	elseif what == "virtualbestlap" then
		if mBestSectors[1] ~= 0 and mBestSectors[2] ~= 0 and mBestSectors[3] ~= 0 then
			time = mBestSectors[1] + mBestSectors[2] + mBestSectors[3]
		end

		-- current sector (1, 2 and 3)
	elseif what == "currentsector" then
		time = GetSectorTime("", 0)
		-- previous sector (3, 1 and 2)
	elseif what == "lastsector" then
		time = GetSectorTime("", -1)
		-- previous best sector (3, 1 and 2)
	elseif what == "lastsectorbest" then
		time = GetSectorTime("BEST", -1)
		-- lastlap sector (1, 2 and 3)
	elseif what == "lastlapsector" then
		time = GetSectorTime("last", 0)
		-- bestlap sector (1, 2 and 3)
	elseif what == "bestlapsector" then
		time = GetSectorTime("best", 0)
		-- sector split
	elseif what == "bestsector" then
		time = GetSectorTime("BEST", 0)
		-- sector split
	elseif what == "lastsectorsplitVSlast"  then
		time = GetSectorSplit("last", -1)
		splitTime = true
		-- best lap sector split
	elseif what == "lastsectorsplitVSbestlap" then
		time = GetSectorSplit("best", -1)
		splitTime = true
		-- best sector split
	elseif what == "lastsectorsplitVSbest" then
		time = GetSectorSplit("BEST", -1)
		splitTime = true

	elseif what == "currentsectorsplitVSlast" then
		time = GetSectorSplit("last", 0)
		splitTime = true
		-- best lap sector split
	elseif what == "currentsectorsplitVSbestlap" then
		time = GetSectorSplit("best", 0)
		splitTime = true
		-- best sector split
	elseif what == "currentsectorsplitVSbest" then
		time = GetSectorSplit("BEST", 0)
		splitTime = true

		-- real time diff vs best
	elseif what == "diffbest" then
		time = GetTimeInfo("realdiffbest")
		splitTime = true
		-- real time diff vs last
	elseif what == "difflast" then
		time = GetTimeInfo("realdifflast")
		splitTime = true

		-- time remaining
	elseif what == "timeremaining" then
		time = GetTimeInfo("timeremaining")
		-- time elapsed
	elseif what == "timeelapsed" then
		time = GetTimeInfo("timetotalelapsed")

		-- system time
	elseif what == "clock" then
		time = GetTimeInfo("systemtime")
	end


	if what ~= clock then
		Output = TimeToString(time, where, splitTime)
	else
		local hr, mn, sc, cs, ms = timeDispatcher(time)
		Output = string.format( " %2d.%02d ", hr, mn)
	end

	if Output == nil then Output = "" end
	ticks = GetTicks()
	if mDebug ==nil or ticks < mDebug then
		if time ~= nil then
			if splitTime then
				--print ("funct: ".. what.. " ["..where.."] -> " ..time.." =[split]= ".. Output )
			else
				--print ("funct: ".. what.. " ["..where.."] -> " ..time.." == ".. Output )
			end
		else

			print ("funct: ".. what.. " ["..where.."] -> nil == ".. Output )
		end
		mDebug = ticks + 10000
	end
	return Output
end

function GetSectorTime(what, which)
	local sector = GetCarInfo("sector") + which
	if sector == 0 then sector = 3 end
	local time = 0.

	    if what == "" and which == 0 then
		time = GetTimeInfo("laptime")
			if sector == 1 then time = time
		elseif sector == 2 then time = time - GetTimeInfo("sector1")
		elseif sector == 3 then time = time - GetTimeInfo("sector1") - GetTimeInfo("sector2")
		end
	elseif what == "BEST" then
		time = mBestSectors[sector]
	else
		GetTimeInfo(string.format("%ssector%d", what, sector))
	end
	return time
end

function GetSectorSplit(what, which)
	return GetSectorTime("", which) - GetSectorTime(what, which)
end

function TimeToString(time, where, splitTime)

	local Output = "000"
	if where == "R" or where == "L" then Output = "0.00.000" end

	if time ~= nil then

		local hr = 0
		local mn = 0
		local sc = 0
		local cs = 0
		local ms = 0

		hr, mn, sc, cs, ms = timeDispatcher(time)

		-- blinking second separator
		local dot = "."
		local colon = ":"
		local min = "'"
		--if cs >= 50 then
		--	dot = ""
		--	colon = "."
		--	min = " "
		--end

		if splitTime == false then

			if where == "R" or where == "L" then 
				    if hr > 9 then
					-- [L] HHH:MM:S
					-- [R] HHH.MM:S
					Output = string.format("%3d.%02d%s%d", hr, mn, colon, sc/10)
				elseif hr > 0 then
					if where == "R" then
						-- [R] H:MM.SS.m
						Output = string.format("%d:%02d%s%02d.%d", hr, mn, sc, cs/10)
					else
						-- [L] H.MM:SS.m
						Output = string.format("%d.%02d:%02d.%d", hr, mn, sc, cs/10)
					end
				elseif mn > 0 then
					--  MM.SS.m
					Output = string.format(" %2d.%02d.%d", mn, sc, cs/10)
				else
					--  SS.mmm
					Output = string.format(" %2d.%03d", sc, ms)
				end

			else
				    if hr > 0 then
					-- HHh
					Output = string.format("%2dh", hr)
				elseif mn > 9 then
					if where ~= "Rl" then
						-- MM.S
						Output = string.format("%2d%s%d", mn, dot, sc/10)
					else
						-- MM'
						Output = string.format("%2d%s", mn, min)
					end
				elseif mn > 0 then
					if where ~= "Lr" then
						-- M.SS
						Output = string.format("%d.%02d", mn, sc)
					else
						--  M:S
						Output = string.format(" %d%s%d", mn, colon, sc)
					end
				else
					if where ~= "Rl" then
						-- SS.m
						Output = string.format("%2d.%d", sc, cs/10)
					else
						if sc > 9 then
							--  SS
							Output = string.format(" %2d", sc)
						else
							-- S.mm
							Output = string.format("%d.%02d", sc, cs)
						end
					end
				end
			end

		else
			-- splittimes --
			    if hr > 0 then
				-- -HHhMM
				Output = string.format("%3dh%02d", hr, mn)
			elseif mn > 0 then
				-- -MM.SS.m
				Output = string.format("%3d.%02d.%d", mn, sc, cs/10)
			else
				-- -SS.mmm
				Output = string.format("%3d.%03d", sc, ms)
			end

		end

	else

		if splitTime == false then

			-- 0.0.0:00:0 [0.] 0:00.0.0:0 --
			    if where == "R" then 
				Output = "-:--.---"
			elseif where == "L" then
				Output = "  -:--.-"
			else
				if where ~= "Rl" then
					Output = "--.-"
				else
					Output = "-.--"
				end
			end

		else
			-- 0.0.0:00:0 [0.] 0:00.0.0:0 --
			    if where == "R" or where == "L" then
				Output " --.---"
			else
				if where ~= "Rl" then
					Output "--.-"
				else
					Output "-.--"
				end
			end

		end
	end

	ticks = GetTicks()
	if mDebug ==nil or ticks < mDebug then
		if time == nil then time = "NIL" end
		if Output == nil then Output = "NIL" end
		print ( time .. " [" .. where .. "] " .. Output )
		mDebug = ticks + 10000
	end

	return Output

end

print ( "gugus> + switch positions" )