-- More information about this indicator can be found at: -- http://fxcodebase.com/code/viewtopic.php?f=17&t=66601 --+------------------------------------------------------------------+ --| Copyright © 2018, Gehtsoft USA LLC | --| http://fxcodebase.com | --+------------------------------------------------------------------+ --| Developed by : Mario Jemic | --| mario.jemic@gmail.com | --+------------------------------------------------------------------+ --| Support our efforts by donating | --| Paypal: https://goo.gl/9Rj74e | --+------------------------------------------------------------------+ --| Patreon : https://goo.gl/GdXWeN | --| BitCoin : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --| BitCoin Cash: 1BEtS465S3Su438Kc58h2sqvVvHK9Mijtg | --| Ethereum : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --| LiteCoin : LLU8PSY2vsq7B9kRELLZQcKf5nJQrdeqwD | --+------------------------------------------------------------------+ function Init() indicator:name("Higher Time High-Low MA Cross indicator"); indicator:description("Higher Time High-Low MA Cross indicator"); indicator:requiredSource(core.Bar); indicator:type(core.Indicator); indicator.parameters:addGroup("Calculation"); indicator.parameters:addInteger("Period1", "Period of MA1", "", 50); indicator.parameters:addString("Method1", "Method of MA1", "", "MVA"); indicator.parameters:addStringAlternative("Method1", "MVA", "", "MVA"); indicator.parameters:addStringAlternative("Method1", "EMA", "", "EMA"); indicator.parameters:addStringAlternative("Method1", "KAMA", "", "KAMA"); indicator.parameters:addStringAlternative("Method1", "Wilder", "", "Wilder"); indicator.parameters:addStringAlternative("Method1", "LWMA", "", "LWMA"); indicator.parameters:addStringAlternative("Method1", "SineWMA", "", "SineWMA"); indicator.parameters:addStringAlternative("Method1", "TriMA", "", "TriMA"); indicator.parameters:addStringAlternative("Method1", "LSMA", "", "LSMA"); indicator.parameters:addStringAlternative("Method1", "SMMA", "", "SMMA"); indicator.parameters:addStringAlternative("Method1", "HMA", "", "HMA"); indicator.parameters:addStringAlternative("Method1", "ZeroLagEMA", "", "ZeroLagEMA"); indicator.parameters:addStringAlternative("Method1", "DEMA", "", "DEMA"); indicator.parameters:addStringAlternative("Method1", "T3", "", "T3"); indicator.parameters:addStringAlternative("Method1", "ITrend", "", "ITrend"); indicator.parameters:addStringAlternative("Method1", "Median", "", "Median"); indicator.parameters:addStringAlternative("Method1", "GeoMean", "", "GeoMean"); indicator.parameters:addStringAlternative("Method1", "REMA", "", "REMA"); indicator.parameters:addStringAlternative("Method1", "ILRS", "", "ILRS"); indicator.parameters:addStringAlternative("Method1", "IE/2", "", "IE/2"); indicator.parameters:addStringAlternative("Method1", "TriMAgen", "", "TriMAgen"); indicator.parameters:addStringAlternative("Method1", "JSmooth", "", "JSmooth"); indicator.parameters:addString("TF1", "Time frame of MA1", "", "m1"); indicator.parameters:setFlag("TF1", core.FLAG_PERIODS); indicator.parameters:addString("Price1", "Price of MA1", "", "high"); indicator.parameters:addStringAlternative("Price1", "close", "", "close"); indicator.parameters:addStringAlternative("Price1", "open", "", "open"); indicator.parameters:addStringAlternative("Price1", "high", "", "high"); indicator.parameters:addStringAlternative("Price1", "low", "", "low"); indicator.parameters:addStringAlternative("Price1", "median", "", "median"); indicator.parameters:addStringAlternative("Price1", "typical", "", "typical"); indicator.parameters:addStringAlternative("Price1", "weighted", "", "weighted"); ------------------------------------------------------------------------------------------ indicator.parameters:addInteger("Period2", "Period of MA2", "", 3); indicator.parameters:addString("Method2", "Method of MA2", "", "MVA"); indicator.parameters:addStringAlternative("Method2", "MVA", "", "MVA"); indicator.parameters:addStringAlternative("Method2", "EMA", "", "EMA"); indicator.parameters:addStringAlternative("Method2", "KAMA", "", "KAMA"); indicator.parameters:addStringAlternative("Method2", "Wilder", "", "Wilder"); indicator.parameters:addStringAlternative("Method2", "LWMA", "", "LWMA"); indicator.parameters:addStringAlternative("Method2", "SineWMA", "", "SineWMA"); indicator.parameters:addStringAlternative("Method2", "TriMA", "", "TriMA"); indicator.parameters:addStringAlternative("Method2", "LSMA", "", "LSMA"); indicator.parameters:addStringAlternative("Method2", "SMMA", "", "SMMA"); indicator.parameters:addStringAlternative("Method2", "HMA", "", "HMA"); indicator.parameters:addStringAlternative("Method2", "ZeroLagEMA", "", "ZeroLagEMA"); indicator.parameters:addStringAlternative("Method2", "DEMA", "", "DEMA"); indicator.parameters:addStringAlternative("Method2", "T3", "", "T3"); indicator.parameters:addStringAlternative("Method2", "ITrend", "", "ITrend"); indicator.parameters:addStringAlternative("Method2", "Median", "", "Median"); indicator.parameters:addStringAlternative("Method2", "GeoMean", "", "GeoMean"); indicator.parameters:addStringAlternative("Method2", "REMA", "", "REMA"); indicator.parameters:addStringAlternative("Method2", "ILRS", "", "ILRS"); indicator.parameters:addStringAlternative("Method2", "IE/2", "", "IE/2"); indicator.parameters:addStringAlternative("Method2", "TriMAgen", "", "TriMAgen"); indicator.parameters:addStringAlternative("Method2", "JSmooth", "", "JSmooth"); indicator.parameters:addString("TF2", "Time frame of MA2", "", "m1"); indicator.parameters:setFlag("TF2", core.FLAG_PERIODS); indicator.parameters:addString("Price2", "Price of MA2", "", "close"); indicator.parameters:addStringAlternative("Price2", "close", "", "close"); indicator.parameters:addStringAlternative("Price2", "open", "", "open"); indicator.parameters:addStringAlternative("Price2", "high", "", "high"); indicator.parameters:addStringAlternative("Price2", "low", "", "low"); indicator.parameters:addStringAlternative("Price2", "median", "", "median"); indicator.parameters:addStringAlternative("Price2", "typical", "", "typical"); indicator.parameters:addStringAlternative("Price2", "weighted", "", "weighted"); ----------------------------------------------------------------------------------------- indicator.parameters:addInteger("Period3", "Period of MA3", "", 50); indicator.parameters:addString("Method3", "Method of MA3", "", "MVA"); indicator.parameters:addStringAlternative("Method3", "MVA", "", "MVA"); indicator.parameters:addStringAlternative("Method3", "EMA", "", "EMA"); indicator.parameters:addStringAlternative("Method3", "KAMA", "", "KAMA"); indicator.parameters:addStringAlternative("Method3", "Wilder", "", "Wilder"); indicator.parameters:addStringAlternative("Method3", "LWMA", "", "LWMA"); indicator.parameters:addStringAlternative("Method3", "SineWMA", "", "SineWMA"); indicator.parameters:addStringAlternative("Method3", "TriMA", "", "TriMA"); indicator.parameters:addStringAlternative("Method3", "LSMA", "", "LSMA"); indicator.parameters:addStringAlternative("Method3", "SMMA", "", "SMMA"); indicator.parameters:addStringAlternative("Method3", "HMA", "", "HMA"); indicator.parameters:addStringAlternative("Method3", "ZeroLagEMA", "", "ZeroLagEMA"); indicator.parameters:addStringAlternative("Method3", "DEMA", "", "DEMA"); indicator.parameters:addStringAlternative("Method3", "T3", "", "T3"); indicator.parameters:addStringAlternative("Method3", "ITrend", "", "ITrend"); indicator.parameters:addStringAlternative("Method3", "Median", "", "Median"); indicator.parameters:addStringAlternative("Method3", "GeoMean", "", "GeoMean"); indicator.parameters:addStringAlternative("Method3", "REMA", "", "REMA"); indicator.parameters:addStringAlternative("Method3", "ILRS", "", "ILRS"); indicator.parameters:addStringAlternative("Method3", "IE/2", "", "IE/2"); indicator.parameters:addStringAlternative("Method3", "TriMAgen", "", "TriMAgen"); indicator.parameters:addStringAlternative("Method3", "JSmooth", "", "JSmooth"); indicator.parameters:addString("TF3", "Time frame of MA3", "", "m1"); indicator.parameters:setFlag("TF3", core.FLAG_PERIODS); indicator.parameters:addString("Price3", "Price of MA3", "", "low"); indicator.parameters:addStringAlternative("Price3", "close", "", "close"); indicator.parameters:addStringAlternative("Price3", "open", "", "open"); indicator.parameters:addStringAlternative("Price3", "high", "", "high"); indicator.parameters:addStringAlternative("Price3", "low", "", "low"); indicator.parameters:addStringAlternative("Price3", "median", "", "median"); indicator.parameters:addStringAlternative("Price3", "typical", "", "typical"); indicator.parameters:addStringAlternative("Price3", "weighted", "", "weighted"); indicator.parameters:addGroup("Style"); indicator.parameters:addColor("MA1_Clr", "MA1 Color", "MA1 Color", core.rgb(0, 128, 255)); indicator.parameters:addColor("MA2_Clr", "MA2 Color", "MA2 Color", core.rgb(0, 128, 0)); indicator.parameters:addColor("MA3_Clr", "MA3 Color", "MA3 Color", core.rgb(255, 128, 255)); indicator.parameters:addColor("UP_Clr", "UP Color", "UP Color", core.rgb(0, 200, 100)); indicator.parameters:addColor("DN_Clr", "DN Color", "DN Color", core.rgb(255, 0, 128)); indicator.parameters:addInteger("widthLinReg", "Line width", "Line width", 5, 1, 5); indicator.parameters:addInteger("styleLinReg", "Line style", "Line style", core.LINE_SOLID); indicator.parameters:setFlag("styleLinReg", core.FLAG_LINE_STYLE); indicator.parameters:addInteger("ArrowSize", "Arrow size", "Arrow size", 40); end local first; local source = nil; local Period={} local Method={}; local Price={}; local MA={}; local MA1_Buff=nil; local MA2_Buff=nil; local MA3_Buff=nil; local up=nil; local down=nil; local dayoffset, weekoffset; local TF={}; local Source={}; local loading={}; function TickSource(source, PriceType) if PriceType=="close" then return source.close; elseif PriceType=="open" then return source.open; elseif PriceType=="high" then return source.high; elseif PriceType=="low" then return source.low; elseif PriceType=="median" then return source.median; elseif PriceType=="typical" then return source.typical; else return source.weighted; end end function Prepare(nameOnly) source = instance.source; Period[1]=instance.parameters.Period1; Period[2]=instance.parameters.Period2; Period[3]=instance.parameters.Period3; Method[1]=instance.parameters.Method1; Method[2]=instance.parameters.Method2; Method[3]=instance.parameters.Method3; Price[1]=instance.parameters.Price1; Price[2]=instance.parameters.Price2; Price[3]=instance.parameters.Price3; TF[1]=instance.parameters.TF1; TF[2]=instance.parameters.TF2; TF[3]=instance.parameters.TF3; local name = profile:id() .. "(" .. source:name() .. ")"; instance:name(name); if (nameOnly) then return; end local s1, e1, s2, e2; s1, e1 = core.getcandle(source:barSize(),0, 0, 0); for i= 1 , 3, 1 do s2, e2 = core.getcandle(TF[i], 0, 0, 0); assert ((e1 - s1) <= (e2 - s2), i.. ". MA time frame must be equal to or bigger than the chart time frame!"); end dayoffset = core.host:execute("getTradingDayOffset"); weekoffset = core.host:execute("getTradingWeekOffset"); assert(core.indicators:findIndicator("AVERAGES") ~= nil, "Please, download and install AVERAGES.LUA indicator"); local Test; for i=1, 3, 1 do Test = core.indicators:create("AVERAGES", TickSource(source, Price[i]), Method[i], Period[i], false); first= Test.DATA:first() ; Source[i] = core.host:execute("getSyncHistory", source:instrument(), TF[i], source:isBid(), First, 100*i, 100*i+1); loading[i]=true; MA[i] = core.indicators:create("AVERAGES", TickSource(Source[i], Price[i]), Method[i], Period[i], false); end MA1_Buff = instance:addStream("MA1_Buff", core.Line, name .. ".MA1", "MA1", instance.parameters.MA1_Clr, first); MA2_Buff = instance:addStream("MA2_Buff", core.Line, name .. ".MA2", "MA2", instance.parameters.MA2_Clr, first); MA3_Buff = instance:addStream("MA3_Buff", core.Line, name .. ".MA3", "MA3", instance.parameters.MA3_Clr, first); MA1_Buff:setWidth(instance.parameters.widthLinReg); MA1_Buff:setStyle(instance.parameters.styleLinReg); MA2_Buff:setWidth(instance.parameters.widthLinReg); MA2_Buff:setStyle(instance.parameters.styleLinReg); MA3_Buff:setWidth(instance.parameters.widthLinReg); MA3_Buff:setStyle(instance.parameters.styleLinReg); up = instance:createTextOutput ("Dn", "Dn", "Wingdings", instance.parameters.ArrowSize, core.H_Center, core.V_Bottom, instance.parameters.DN_Clr, 0); down = instance:createTextOutput ("Up", "Up", "Wingdings", instance.parameters.ArrowSize, core.H_Center, core.V_Top, instance.parameters.UP_Clr, 0); end function Update(period, mode) for i= 1, 3, 1 do MA[i]:update(mode); end local p1 = Initialization(1, period); local p2 = Initialization(2, period); local p3 = Initialization(3, period); if not p1 or not p2 or not p3 then return; end if not MA[1].DATA:hasData(p1) or not MA[2].DATA:hasData(p2) or not MA[3].DATA:hasData(p3) then return; end MA1_Buff[period]=MA[1].DATA[p1]; MA2_Buff[period]=MA[2].DATA[p2]; MA3_Buff[period]=MA[3].DATA[p3]; if MA1_Buff[period-1]>MA2_Buff[period-1] and MA1_Buff[period]MA2_Buff[period] then up:set(period, MA2_Buff[period], "\226"); end end function Initialization(id, period) local Candle; Candle = core.getcandle(TF[id], source:date(period), dayoffset, weekoffset); if loading[id] or Source[id]:size() == 0 then return false ; end if period < source:first() then return false; end local p = core.findDate(Source[id], Candle, false); -- candle is not found if p < 0 then return false; else return p; end end -- the function is called when the async operation is finished function AsyncOperationFinished(cookie) for i= 1, 3 , 1 do if cookie == 100*i then loading[i] = false; elseif cookie == 100*i+1 then loading[i] = true; end end if not loading[1] and not loading[2] and not loading[3] then instance:updateFrom(0); end return core.ASYNC_REDRAW ; end