-- More information about this indicator can be found at: -- http://fxcodebase.com/code/viewtopic.php?f=17&t=13608 --+------------------------------------------------------------------------------------------------+ --| Copyright © 2023, Gehtsoft USA LLC | --| http://fxcodebase.com | --+------------------------------------------------------------------------------------------------+ --| Developed by : Mario Jemic | --| mario.jemic@gmail.com | --| https://AppliedMachineLearning.systems | --| https://mario-jemic.com/ | --+------------------------------------------------------------------------------------------------+ --+------------------------------------------------------------------------------------------------+ --| Our work would not be possible without your support. | --+------------------------------------------------------------------------------------------------+ --| Paypal: https://goo.gl/9Rj74e | --| Patreon : https://goo.gl/GdXWeN | --+------------------------------------------------------------------------------------------------+ function Add(id, TF,Flag, Instrument ) indicator.parameters:addGroup(id..". Slot" ); indicator.parameters:addBoolean("On".. id , "Show This Slot", "",true); indicator.parameters:addString("TF" .. id, "Time Frame ", "", TF); indicator.parameters:setFlag("TF" .. id, core.FLAG_PERIODS); indicator.parameters:addString("Instrument" .. id, "Instrument", "", Instrument); indicator.parameters:setFlag("Instrument" .. id, core.FLAG_INSTRUMENTS); indicator.parameters:addInteger("Period".. id, "Number of periods", "", 5, 1, 200); end function Init() indicator:name("AFBSR_Heat_Map"); indicator:description(""); indicator:requiredSource(core.Bar); indicator:type(core.Oscillator); indicator.parameters:addGroup("Override" ); indicator.parameters:addString("Method", "Override Method", "Method" , "Chart Instrument"); indicator.parameters:addStringAlternative("Method", "Independent", "Independent" , "Independent"); indicator.parameters:addStringAlternative("Method", "Chart Time Frame", "Chart Time Frame" , "Chart Time Frame"); indicator.parameters:addStringAlternative("Method", "Chart Instrument", "Chart Instrument" , "Chart Instrument"); Add(1, "m1", "Off", "EUR/USD"); Add(2, "m5", "Off", "USD/JPY"); Add(3, "m15", "Off", "GBP/USD"); Add(4, "m30", "Off", "USD/CHF"); Add(5, "H1", "Off", "EUR/CHF"); Add(6, "H2", "View", "AUD/USD"); Add(7, "H3", "Off", "USD/CAD"); Add(8, "H4", "View", "NZD/USD" ); Add(9, "H6", "Off", "NZD/USD" ); Add(10, "H8", "View", "EUR/JPY"); Add(11, "D1", "Off", "GBP/JPY"); Add(12, "W1", "Off", "CHF/JPY"); Add(13, "M1", "Off", "GBP/CHF"); indicator.parameters:addGroup("Style"); indicator.parameters:addColor("Color", "Label Color","", core.COLOR_LABEL); indicator.parameters:addColor("Up", " Up Trend Color","", core.rgb(0, 255, 0)); indicator.parameters:addColor("Down", "Down Trend Color","", core.rgb(255, 0, 0)); indicator.parameters:addColor("Neutral", "Neutral Trend Color","", core.rgb(128, 128, 128)); indicator.parameters:addDouble("VSpace", "Vertical Spacing (%)","",5, 0, 50); indicator.parameters:addDouble("HSpace", "Horizontal Spacing (%)","",5, 0, 50); indicator.parameters:addDouble("Size", "Font Size (%)","",90, 50, 200); end local On={}; local Method; local source; local day_offset, week_offset; local Label = {"First", "Second", "Third", "Fourth"}; local VSpace,HSpace; local Color; local Size; local SourceData={}; local TF={}; local loading={}; local Number; local host; local RSI={}; local Up, Down ; local Neutral ; local Instrument={}; local Period= {} ; local Indicator = {} ; function Prepare(nameOnly) source = instance.source; VSpace=(instance.parameters.VSpace/100); HSpace=(instance.parameters.HSpace/100); Method=instance.parameters.Method; Up=instance.parameters.Up; Down=instance.parameters.Down; Neutral=instance.parameters.Neutral; host = core.host; Size=instance.parameters.Size; Color=instance.parameters.Color; local name = profile:id() .. "(" .. source:name().. ")"; instance:name(name); if (nameOnly) then return; end assert(core.indicators:findIndicator("AFBSR") ~= nil, "Please, download and install AFBSR.LUA indicator"); day_offset = host:execute("getTradingDayOffset"); week_offset = host:execute("getTradingWeekOffset"); local Id=0; Number=0; local name = profile:id() .. " " .. source:name() .. " : " .. source:barSize(); local ifirst; local s1, e1, s2, e2; s1, e1 = core.getcandle(source:barSize(), 0, 0, 0); local iTF={}; for i = 1, 13, 1 do if Method== "Chart Time Frame" then iTF[i]=source:barSize(); else iTF[i]= instance.parameters:getString("TF" .. i); end end AlertNumber=0; for i = 1, 13, 1 do s2, e2 = core.getcandle(iTF[i], 0, 0, 0); if instance.parameters:getBoolean("On" .. i) and (e1 - s1) <= (e2 - s2) then Number=Number+1; Period[Number]= instance.parameters:getInteger("Period" .. i); Label[Number]=""; if Method== "Chart Instrument" then Instrument[Number]=source:instrument(); Label[Number]=""; else Instrument[Number]= instance.parameters:getString("Instrument" .. i); Label[Number]=Instrument[Number]; end if Method== "Chart Time Frame" then TF[Number]=iTF[i]; else TF[Number]=iTF[i]; Label[Number]=Label[Number] .. " - " .. TF[Number]; end Id=Id+1; SourceData[Number] = core.host:execute("getSyncHistory", Instrument[Number], TF[Number], source:isBid(),300, 2000 + Id , 1000 +Id); loading[Number] = true; Indicator[Number] = core.indicators:create("AFBSR", SourceData[Number] , Period[Number]); end end instance:setLabelColor(Color); instance:ownerDrawn(true); core.host:execute ("setTimer", 1, 1); end function ReleaseInstance() core.host:execute ("killTimer", 1); end function Initialization(period,id) local Candle; Candle = core.getcandle(source:barSize(), source:date(period), day_offset, week_offset); if loading[id] or SourceData[id]:size() == 0 then return false; end if period < source:first() then return false; end local P = core.findDate(SourceData[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) local j; local FLAG=false; local Num=0; local Id=0; for j = 1, Number, 1 do Id=Id+1; if cookie == (1000 + Id) then loading[j] = true; elseif cookie == (2000 + Id ) then loading[j] = false; end if loading[j] then FLAG= true; Num=Num+1; end end if not FLAG and cookie== 1 then for i= 1, Number , 1 do Indicator[i]:update(core.UpdateLast ); end end if FLAG then core.host:execute ("setStatus", " Loading "..((Number) - Num) .. " / " .. (Number) ); else core.host:execute ("setStatus", "Loaded"); instance:updateFrom(0); end return core.ASYNC_REDRAW ; end function Update(period) end local init = false; function Draw (stage, context) if stage ~= 0 then return; end local FLAG=false; for j = 1, Number, 1 do if loading[j] then FLAG= true; end end if FLAG then return; end local style = context.SINGLELINE + context.CENTER + context.VCENTER; context:setClipRectangle(context:left(), context:top(), context:right(), context:bottom()); if not init then context:createPen (1, context.SOLID, 3, Color) context:createSolidBrush(2, Color); context:createPen (11, context.SOLID, 3, Up) context:createSolidBrush(12, Up); context:createPen (21, context.SOLID, 3, Down) context:createSolidBrush(22, Down); context:createPen (31, context.SOLID, 3, Neutral) context:createSolidBrush(32, Neutral); init = true; end local first = math.max(source:first(), context:firstBar ()); local last = math.min (context:lastBar (), source:size()-1); X0, X1, X2 = context:positionOfBar (source:size()-1); HCellSize =(X2-X1)*HSpace; VCellSize =((context:bottom() -context:top())/ (Number+1)); for i= first, last, 1 do x0, x1, x2 = context:positionOfBar (i); for j= 1, Number , 1 do p=Initialization(i,j); if p~= false then Support,Resistance = Last( j, p ); if Indicator[j].DATA:hasData(p) and Indicator[j].DATA:hasData(p-1) and Support~= nil and Resistance ~= nil then if Support > Resistance then C2=12; C1=11; elseif Support < Resistance then C2=22; C1=21; else C2=32; C1=31; end else C1=1; C2=2; end else C1=1; C2=2; end context:drawRectangle (C1, C2, x1+HCellSize, context:top()+VCellSize/2+VCellSize * (j-1) +VCellSize* VSpace, x2-HCellSize, context:top() +VCellSize/2+ VCellSize * (j)-VCellSize* VSpace); if i== first then local width, height; context:createFont(3, "Arial", ((X2-X1)/100)*Size, (VCellSize/100)*Size, context.NORMAL); Value= tostring( Label[j]); width, height = context:measureText (3, Value , style) context:drawText(3, Value , Color, -1, X2 +(X2-X1), context:top()+VCellSize/2+VCellSize * (j-1) +VCellSize* VSpace ,X2+(X2-X1)+width, context:top()+VCellSize/2 + VCellSize * (j)-VCellSize* VSpace, style); end end end end function Last( j, p) local i; local R= nil; local S= nil; for i = p , Period[j] , -1 do if Indicator[j].R:hasData(i) and Indicator[j].S:hasData(i) then if Indicator[j].R[i] ~= Indicator[j].R[i-1] and R == nil then R =i; end if Indicator[j].S[i] ~= Indicator[j].S[i-1] and S == nil then S =i; end end if R~= nil and S~= nil then break; end end return S,R; end --+------------------------------------------------------------------------------------------------+ --| We appreciate your support. | --+------------------------------------------------------------------------------------------------+ --| Paypal: https://goo.gl/9Rj74e | --| Patreon : https://goo.gl/GdXWeN | --+------------------------------------------------------------------------------------------------+ --| Developed by : Mario Jemic | --| mario.jemic@gmail.com | --| https://AppliedMachineLearning.systems | --| https://mario-jemic.com/ | --+------------------------------------------------------------------------------------------------+ --+------------------------------------------------------------------------------------------------+ --|BitCoin : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --|Ethereum : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --|SOL Address : 4tJXw7JfwF3KUPSzrTm1CoVq6Xu4hYd1vLk3VF2mjMYh | --|Cardano/ADA : addr1v868jza77crzdc87khzpppecmhmrg224qyumud6utqf6f4s99fvqv | --|Dogecoin Address : DBGXP1Nc18ZusSRNsj49oMEYFQgAvgBVA8 | --|SHIB Address : 0x1817D9ebb000025609Bf5D61E269C64DC84DA735 | --|Binance(ERC20 & BSC only) : 0xe84751063de8ade7c5fbff5e73f6502f02af4e2c | --|BitCoin Cash : 1BEtS465S3Su438Kc58h2sqvVvHK9Mijtg | --|LiteCoin : LLU8PSY2vsq7B9kRELLZQcKf5nJQrdeqwD | --+------------------------------------------------------------------------------------------------+