-- More information about this indicator can be found at: -- http://fxcodebase.com/code/viewtopic.php?f=17&t=61764 --+------------------------------------------------------------------+ --| 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 Add(id, TF,Flag, Instrument ) indicator.parameters:addString("Price".. id , "Bid/Ask", "","Bid"); indicator.parameters:addStringAlternative("Price".. id, "Bid", "Bid" , "Bid"); indicator.parameters:addStringAlternative("Price".. id, "Ask", "Ask" , "Ask"); indicator.parameters:addGroup(id..". Slot" ); indicator.parameters:addString("On".. id , "Show This Slot", "",Flag); indicator.parameters:addStringAlternative("On".. id, "View", "View" , "View"); indicator.parameters:addStringAlternative("On".. id, "Alert", "Alert" , "Alert"); indicator.parameters:addStringAlternative("On".. id, "Off", "Off" , "Off"); 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); end function Init() indicator:name("MTF MCP Heat Map DMI with Alert"); 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"); indicator.parameters:addGroup("Calculation" ); indicator.parameters:addInteger("Period" , "Number of periods for DMI", "", 14, 1, 200); indicator.parameters:addInteger("ADXPeriod" , "Number of periods for ADX", "", 14, 1, 200); indicator.parameters:addDouble("Level" , "ADX Level", "", 20, 0, 100); indicator.parameters:addBoolean("ShowADX", "Show ADX", "", true); Add(1, "m1", "Alert", "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", "Off", "AUD/USD"); Add(7, "H3", "Off", "USD/CAD"); Add(8, "H4", "Off", "NZD/USD" ); Add(9, "H6", "Off", "NZD/USD" ); Add(10, "H8", "Off", "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.rgb(0, 0, 0)); 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); indicator.parameters:addGroup("DMI Style"); indicator.parameters:addColor("UpUp", "Up in Up Trend Color","", core.rgb(0, 255, 0)); indicator.parameters:addColor("UpDown", "Down in Up Trend Color","", core.rgb(0, 200, 0)); indicator.parameters:addColor("DownUp", "Up in Down Trend Color","", core.rgb(200, 0, 0)); indicator.parameters:addColor("DownDown", "Down in Down Trend Color","", core.rgb(255, 0, 0)); indicator.parameters:addGroup("ADX Style") indicator.parameters:addColor("ADXUpUp", "Strengthening in Strong Trend Color","", core.rgb(0, 0, 255)); indicator.parameters:addColor("ADXUpDown", "Weakening in Strong Trend Color","", core.rgb(0, 0, 200)); indicator.parameters:addColor("ADXDownUp", "Strengthening in Weak Trend Color","", core.rgb(128, 128, 128)); indicator.parameters:addColor("ADXDownDown", "Weakening in Weak Trend Color","", core.rgb(0, 0, 0)); indicator.parameters:addGroup("Alerts Sound"); indicator.parameters:addBoolean("PlaySound", "Play Sound", "", true); indicator.parameters:addBoolean("RecurrentSound", "Recurrent Sound", "", false); indicator.parameters:addFile("Sound", "Alert Sound", "", ""); indicator.parameters:setFlag("Sound", core.FLAG_SOUND); indicator.parameters:addGroup("Alerts Dialog box"); indicator.parameters:addBoolean("Show", "Show Dialog box Alert", "", true); indicator.parameters:addGroup("Alerts Email"); indicator.parameters:addBoolean("SendEmail", "Send Email", "", true); indicator.parameters:addString("Email", "Email", "", ""); indicator.parameters:setFlag("Email", core.FLAG_EMAIL); end local On={}; local Method; local source; local day_offset, week_offset; local Label = {"First", "Second", "Third", "Fourth"}; local ShowADX; local VSpace,HSpace; local Color; local Size; local SourceData={}; local TF={}; local loading1={}; local loading2={}; local Number; local host; local RSI={}; local UpUp, DownDown ; local UpDown, DownUp ; local ADXUpUp, ADXDownDown ; local ADXUpDown, ADXDownUp ; local Instrument={}; local Period ; local DMI_bid = {} ; local DMI_ask = {} ; local ADX_bid = {} ; local ADX_ask = {} ; local Last={}; local Count={}; --- local CalcMode; local Email; local SendEmail; local Sound; local RecurrentSound ,SoundFile ; local Show; local PlaySound; local Alert=nil; local AlertNumber; local Level; local ADXPeriod; local FIRST; local bid={}; local ask={}; local Price={}; function Prepare(nameOnly) source = instance.source; VSpace=(instance.parameters.VSpace/100); HSpace=(instance.parameters.HSpace/100); ShowADX=instance.parameters.ShowADX; Method=instance.parameters.Method; Period = instance.parameters.Period; ADXPeriod=instance.parameters.ADXPeriod; UpUp=instance.parameters.UpUp; DownDown=instance.parameters.DownDown; UpDown=instance.parameters.UpDown; DownUp=instance.parameters.DownUp; Level=instance.parameters.Level; ADXUpUp=instance.parameters.ADXUpUp; ADXDownDown=instance.parameters.ADXDownDown; ADXUpDown=instance.parameters.ADXUpDown; ADXDownUp=instance.parameters.ADXDownUp; host = core.host; Size=instance.parameters.Size; Color=instance.parameters.Color; FIRST= {}; day_offset = host:execute("getTradingDayOffset"); week_offset = host:execute("getTradingWeekOffset"); local Id=0; Number=0; local name = profile:id() .. " " .. source:name() .. " : " .. source:barSize(); instance:name(name .. " : " .. Method.. " "); if (nameOnly) then return; end 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:getString("On" .. i)~= "Off" and (e1 - s1) <= (e2 - s2) then Number=Number+1; Label[Number]=""; On[Number]=instance.parameters:getString("On" .. i); Price[Number]= instance.parameters:getString("Price" .. i); if On[Number]=="Alert" then AlertNumber=AlertNumber+1; end 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 Temp1= core.indicators:create("DMI", source , Period); ifirst= Temp1.DATA:first(); Id=Id+1; bid[Number]= core.host:execute("getSyncHistory", Instrument[Number], TF[Number], source:isBid(),math.min(300,ifirst), 2000 + Id , 1000 +Id); ask[Number]= core.host:execute("getSyncHistory", Instrument[Number], TF[Number], source:isBid(),math.min(300,ifirst), 4000 + Id , 3000 +Id); loading1[Number] = true; loading2[Number] = true; DMI_bid[Number] = core.indicators:create("DMI", bid[Number] , Period ); DMI_ask[Number] = core.indicators:create("DMI", ask[Number], Period); ADX_bid[Number] = core.indicators:create("ADX", bid[Number] , ADXPeriod ); ADX_ask[Number] = core.indicators:create("ADX", ask[Number] , ADXPeriod); end end SendEmail = instance.parameters.SendEmail; if SendEmail then Email = instance.parameters.Email; else Email = nil; end assert(not(SendEmail) or (SendEmail and Email ~= ""), "E-mail address must be specified"); RecurrentSound= instance.parameters.RecurrentSound; Show= instance.parameters.Show; PlaySound = instance.parameters.PlaySound; if PlaySound then Sound=instance.parameters.Sound; else Sound=nil; end assert(not(PlaySound) or (PlaySound and Sound ~= "") or (PlaySound and Sound ~= ""), "Sound file must be chosen"); 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 loading1[id] or loading2[id]or bid[id]:size() == 0 then return false; end if period < source:first() then return false; end local P = core.findDate(bid[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 loading1[j] = true; elseif cookie == (2000 + Id ) then loading1[j] = false; end if cookie == (3000 + Id) then loading2[j] = true; elseif cookie == (4000 + Id ) then loading2[j] = false; end if loading1[j] then FLAG= true; Num=Num+1; end if loading2[j] then FLAG= true; Num=Num+1; end end if not FLAG and cookie== 1 then for i= 1, Number , 1 do DMI_bid[i]:update(core.UpdateLast ); DMI_ask[i]:update(core.UpdateLast ); ADX_bid[i]:update(core.UpdateLast ); ADX_ask[i]:update(core.UpdateLast ); Evaluate(j); 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, mode) end local init = false; function Draw (stage, context) if stage ~= 0 then return; end local FLAG=false; for j = 1, Number, 1 do if loading1[j] or loading2[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 (1, context.SOLID, 3, Color) context:createSolidBrush(2, Color); context:createPen (11, context.SOLID, 3, ADXUpUp) context:createSolidBrush(12, UpUp); context:createPen (21, context.SOLID, 3, ADXUpDown) context:createSolidBrush(22, UpDown); context:createPen (31, context.SOLID, 3, ADXDownUp) context:createSolidBrush(32, DownUp); context:createPen (41, context.SOLID, 3, ADXDownDown) context:createSolidBrush(42, DownDown); 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 if Price[j]== "Ask" then if DMI_ask[j].DIP:hasData(p) and DMI_ask[j].DIP:hasData(p-1) then if DMI_ask[j].DIP[p] > DMI_ask[j].DIM[p] then if DMI_ask[j].DIP[p] > DMI_ask[j].DIP[p-1] then C2=12; else C2=22; end else if DMI_ask[j].DIP[p] > DMI_ask[j].DIP[p-1] then C2=32; else C2=42; end end if ShowADX then if ADX_ask[j].DATA[p] > Level then if ADX_ask[j].DATA[p] > ADX_ask[j].DATA[p-1] then C1=11; else C1=21; end else if ADX_ask[j].DATA[p] > ADX_ask[j].DATA[p-1] then C1=31; else C1=41; end end else C1=-1; end else C1=1; C2=2; end else if DMI_bid[j].DIP:hasData(p) and DMI_bid[j].DIP:hasData(p-1) then if DMI_bid[j].DIP[p] > DMI_bid[j].DIM[p] then if DMI_bid[j].DIP[p] > DMI_bid[j].DIP[p-1] then C2=12; else C2=22; end else if DMI_bid[j].DIP[p] > DMI_bid[j].DIP[p-1] then C2=32; else C2=42; end end if ShowADX then if ADX_bid[j].DATA[p] > Level then if ADX_bid[j].DATA[p] > ADX_bid[j].DATA[p-1] then C1=11; else C1=21; end else if ADX_bid[j].DATA[p] > ADX_bid[j].DATA[p-1] then C1=31; else C1=41; end end else C1=-1; end else C1=1; C2=2; end end else C1=1; C2=2; end context:drawRectangle (C1, C2, x1+HCellSize, context:top()+VCellSize * (j) +VCellSize* VSpace, x2-HCellSize, context:top() + VCellSize * (j+1)-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 * (j) +VCellSize* VSpace ,X2+(X2-X1)+width, context:top() + VCellSize * (j+1)-VCellSize* VSpace, style); end end end end function Evaluate(j) if On[j]~= "Alert" then return; end local p=Initialization((source:size()-1),j); if Price[j]== "Ask" then if not DMI_ask[j].DIP:hasData(p) or not p then return; end if DMI_ask[j].DIP[p] > DMI_ask[j].DIM[p] then Count[j]= 1; elseif DMI_ask[j].DIP[p] < DMI_ask[j].DIM[p] then Count[j]= -1; end if FIRST[j]==nil then FIRST[j]=1; if DMI_ask[j].DIP[p] > DMI_ask[j].DIM[p] then Last[j]= 1; elseif DMI_ask[j].DIP[p] < DMI_ask[j].DIM[p] then Last[j]= -1; else Last[j]= 0; end return; end else if not DMI_bid[j].DIP:hasData(p) or not p then return; end if DMI_bid[j].DIP[p] > DMI_bid[j].DIM[p] then Count[j]= 1; elseif DMI_bid[j].DIP[p] < DMI_bid[j].DIM[p] then Count[j]= -1; end if FIRST[j]==nil then FIRST[j]=1; if DMI_bid[j].DIP[p] > DMI_bid[j].DIM[p] then Last[j]= 1; elseif DMI_bid[j].DIP[p] < DMI_bid[j].DIM[p] then Last[j]= -1; else Last[j]= 0; end return; end end if Count[j]== 1 and Last[j]~= 1 then Last[j]= 1; GiveAlert(j, "DMI Up Trend"); elseif Count[j]== -1 and Last[j]~= -1 then Last[j]= -1; GiveAlert(j,"DMI Down Trend"); elseif Count[j]== 0 and Last[j]~= 0 then Last[j]= 0; GiveAlert(j,"DMI Neutral Trend"); end end function GiveAlert(i,Label) if Count[i]== 0 then return; end SoundAlert(Sound); Pop(i,"Alert", source:instrument(), Label ); EmailAlert( i, "Alert", source:instrument(), Label ); end function EmailAlert( i, label , Instrument,Label ) if not SendEmail then return end local DATA = core.dateToTable (core.now()); local delim = "\013\010"; local Time = " Date : " .. DATA.month.." / ".. DATA.day .. delim .." Time: ".. DATA.hour .." / ".. DATA.min .." / ".. DATA.sec; local text; if Price[j]== "Ask" then text = " Instrument : " .. Instrument.. delim .. Time.. delim .. label .. " : " ..Label .. delim .. "ADX : " .. ADX_ask[i].DATA[ADX_ask[i].DATA:size()-1]; else text = " Instrument : " .. Instrument.. delim .. Time.. delim .. label .. " : " ..Label .. delim .. "ADX : " .. ADX_bid[i].DATA[ADX_bid[i].DATA:size()-1]; end terminal:alertEmail(Email, label .. " : " ..Label, text); end function Pop(i, label , Instrument,Label ) if not Show then return; end local DATA = core.dateToTable (core.now()); local delim = "\013\010"; local Time = " Date : " .. DATA.month.." / ".. DATA.day.. delim .." Time: ".. DATA.hour .." / ".. DATA.min .." / ".. DATA.sec; local text; if Price[j]== "Ask" then text = " Instrument : " .. Instrument.. delim .. Time.. delim .. label .. " : " ..Label .. delim .. "ADX : " .. ADX_ask[i].DATA[ADX_ask[i].DATA:size()-1]; else text = " Instrument : " .. Instrument.. delim .. Time.. delim .. label .. " : " ..Label .. delim .. "ADX : " .. ADX_bid[i].DATA[ADX_bid[i].DATA:size()-1]; end core.host:execute ("prompt", 1, label .. " : " ..Label , text ); end function SoundAlert(iAlert ) if not PlaySound then return; end terminal:alertSound(iAlert, RecurrentSound); end