-- Id: 11082 -- More information about this indicator can be found at: -- http://fxcodebase.com/code/viewtopic.php?f=17&t=32176 --+------------------------------------------------------------------+ --| Copyright © 2018, Gehtsoft USA LLC | --| http://fxcodebase.com | --+------------------------------------------------------------------+ --| Developed by : Mario Jemic | --| mario.jemic@gmail.com | --+------------------------------------------------------------------+ --| Support our efforts by donating | --| Patreon : https://goo.gl/GdXWeN | --| Paypal : https://goo.gl/9Rj74e | --| BitCoin : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --| BitCoin Cash : 1BEtS465S3Su438Kc58h2sqvVvHK9Mijtg | --| Ethereum : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --| LiteCoin : LLU8PSY2vsq7B9kRELLZQcKf5nJQrdeqwD | --+------------------------------------------------------------------+ function Init() indicator:name("Equidistant Pivot Channel with Alert"); indicator:description("Equidistant Pivot Channel"); indicator:requiredSource(core.Bar); indicator:type(core.Indicator); indicator.parameters:addGroup("Mode"); indicator.parameters:addString("Live", "End of Turn / Live", "", "End of Turn"); indicator.parameters:addStringAlternative("Live", "End of Turn", "", "End of Turn"); indicator.parameters:addStringAlternative("Live", "Live", "", "Live"); indicator.parameters:addGroup("Pivot Calculation"); indicator.parameters:addString("BS", "Time Frame", "", "D1"); indicator.parameters:setFlag("BS", core.FLAG_PERIODS); indicator.parameters:addString("CalcMode", "Pivot","", "Pivot"); indicator.parameters:addStringAlternative("CalcMode", "Pivot", "", "Pivot"); indicator.parameters:addStringAlternative("CalcMode", "Camarilla", "", "Camarilla"); indicator.parameters:addStringAlternative("CalcMode", "Woodie", "", "Woodie"); indicator.parameters:addStringAlternative("CalcMode", "Fibonacci", "", "Fibonacci"); indicator.parameters:addStringAlternative("CalcMode", "Floor", "", "Floor"); indicator.parameters:addStringAlternative("CalcMode", "FibonacciR", "", "FibonacciR"); indicator.parameters:addGroup("Levels"); indicator.parameters:addDouble("First", "1. Line (in Pips)", "", 20); indicator.parameters:addDouble("Second", "2. Line (in Pips)", "", 40); indicator.parameters:addGroup("Style"); indicator.parameters:addColor("Pivot_color", "Color of Pivot", "Color of Pivot", core.rgb(255, 0, 0)); indicator.parameters:addInteger("width", "Line width", "", 1, 1, 5); indicator.parameters:addInteger("style", "Line style", "", core.LINE_SOLID); indicator.parameters:setFlag("style", core.FLAG_LINE_STYLE); indicator.parameters:addColor("color1", "Color of 1. Pivot", "", core.rgb(0, 255, 0)); indicator.parameters:addInteger("width1", "1. Line width", "", 1, 1, 5); indicator.parameters:addInteger("style1", "1. Line style", "", core.LINE_SOLID); indicator.parameters:setFlag("style1", core.FLAG_LINE_STYLE); indicator.parameters:addColor("color2", "Color of 2. Line", "", core.rgb(0, 0, 255)); indicator.parameters:addInteger("width2", "2. Line width", "", 1, 1, 5); indicator.parameters:addInteger("style2", "2. Line style", "", core.LINE_SOLID); indicator.parameters:setFlag("style2", core.FLAG_LINE_STYLE); indicator.parameters:addGroup("Alert Style"); indicator.parameters:addColor("Up", "Up Trend Color", "", core.rgb(0, 0, 255)); indicator.parameters:addColor("Down", "Down Trend Color", "", core.rgb(0, 0, 255)); indicator.parameters:addInteger("Size", "Label Size", "", 10, 1 , 100); indicator.parameters:addGroup("Alerts Sound"); indicator.parameters:addBoolean("PlaySound", "Play Sound", "", false); indicator.parameters:addBoolean("RecurrentSound", "Recurrent Sound", "", false); indicator.parameters:addGroup("Alerts Email"); indicator.parameters:addBoolean("SendEmail", "Send Email", "", false); indicator.parameters:addString("Email", "Email", "", ""); indicator.parameters:setFlag("Email", core.FLAG_EMAIL); indicator.parameters:addBoolean("Show", "Show Dialog box Alert", "", true); Parameters (1, "2. Top Line Cross"); Parameters (2, "1. Top Line Cross"); Parameters (3, "Central Line Cross"); Parameters (4, "1. Bottom Line Cross"); Parameters (5, "2. Bottom Line Cross"); end function Parameters ( id, Label ) indicator.parameters:addGroup(Label .. " Alert"); indicator.parameters:addBoolean("ON"..id , "Show " .. Label .." Alert" , "", false); indicator.parameters:addFile("Up"..id, Label .. " Cross Over Sound", "", ""); indicator.parameters:setFlag("Up"..id, core.FLAG_SOUND); indicator.parameters:addFile("Down"..id, Label .. " Cross Under Sound", "", ""); indicator.parameters:setFlag("Down"..id, core.FLAG_SOUND); indicator.parameters:addString("Label"..id, "Label", "", Label); end local Number = 5; local Up={}; local Down={}; local Label={}; local ON={}; local Line; local up={}; local down={}; local Size; local Email; local SendEmail; local RecurrentSound ,SoundFile ; local Show; local Alert; local PlaySound; local Live; local FIRST=true; local U={}; local D={}; -- Indicator instance initialization routine -- Processes indicator parameters and creates output streams -- TODO: Refine the first period calculation for each of the output streams. -- TODO: Calculate all constants, create instances all subsequent indicators and load all required libraries -- Parameters block local BS, CalcMode; local first; local source = nil; local Pivot; local Top={}; local Bottom={}; -- Streams block local PIVOT; local First, Second; -- Routine function Prepare(nameOnly) FIRST=true; Show = instance.parameters.Show; Live = instance.parameters.Live; BS = instance.parameters.BS; CalcMode = instance.parameters.CalcMode; First = instance.parameters.First; Second = instance.parameters.Second; source = instance.source; local name = profile:id() .. "(" .. source:name() .. ", " .. tostring(BS).. ", " .. tostring(CalcMode) .. ", " .. tostring(First).. ", " .. tostring(Second).. ")"; instance:name(name); if (not (nameOnly)) then PIVOT = core.indicators:create("PIVOT", source, BS,CalcMode, "HIST" ); first = PIVOT.DATA:first(); Pivot = instance:addStream("Pivot", core.Line, name, "Pivot", instance.parameters.Pivot_color, first); Pivot:setWidth(instance.parameters.width); Pivot:setStyle(instance.parameters.style); Top[1] = instance:addStream("Top1", core.Line, name, "1.Top", instance.parameters.color1, first); Top[1]:setWidth(instance.parameters.width1); Top[1]:setStyle(instance.parameters.style1); Top[2] = instance:addStream("Top2", core.Line, name, "2.Top", instance.parameters.color2, first); Top[2]:setWidth(instance.parameters.width2); Top[2]:setStyle(instance.parameters.style2); Bottom[1] = instance:addStream("Bottom1", core.Line, name, "1.Bottom", instance.parameters.color1, first); Bottom[1]:setWidth(instance.parameters.width1); Bottom[1]:setStyle(instance.parameters.style1); Bottom[2] = instance:addStream("Bottom2", core.Line, name, "2.Bottom", instance.parameters.color2, first); Bottom[2]:setWidth(instance.parameters.width2); Bottom[2]:setStyle(instance.parameters.style2); end Initialization(); end function Initialization () Size=instance.parameters.Size; SendEmail = instance.parameters.SendEmail; local i; for i = 1, Number , 1 do Label[i]=instance.parameters:getString("Label" .. i); ON[i]=instance.parameters:getBoolean("ON" .. i); end if SendEmail then Email = instance.parameters.Email; else Email = nil; end assert(not(SendEmail) or (SendEmail and Email ~= ""), "E-mail address must be specified"); PlaySound = instance.parameters.PlaySound; if PlaySound then for i = 1, Number , 1 do Up[i]=instance.parameters:getString("Up" .. i); Down[i]=instance.parameters:getString("Down" .. i); end else for i = 1, Number , 1 do Up[i]=nil; Down[i]=nil; end end for i = 1, Number , 1 do assert(not(PlaySound) or (PlaySound and Up[i] ~= "") or (PlaySound and Up[i] ~= ""), "Sound file must be chosen"); assert(not(PlaySound) or (PlaySound and Down[i] ~= "") or (PlaySound and Down[i] ~= ""), "Sound file must be chosen"); end RecurrentSound = instance.parameters.RecurrentSound; for i = 1, Number , 1 do U[i] = nil; D[i] = nil; if ON[i] then up[i] = instance:createTextOutput ("Up", "Up", "Wingdings", Size, core.H_Center, core.V_Center, instance.parameters.Up, 0); down[i] = instance:createTextOutput ("Dn", "Dn", "Wingdings", Size, core.H_Center, core.V_Center, instance.parameters.Down, 0); end end end -- Indicator calculation routine -- TODO: Add your code for calculation output values function Update(period, mode) local i; for i = 1, Number , 1 do if ON[i] then down[i]:setNoData (period); up[i]:setNoData (period); end end Calculation(period, mode); end function Activate (id, period) local Shift=0; if Live~= "Live" then period=period-1; Shift=1; end if id == 3 and ON[id] then if source.close[period] > Pivot[period] and source.close[period-1] <= Pivot[period-1] then up[id]:set(period , Pivot[period], "\108"); D[id] = nil; if U[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then U[id]=source:serial(period); SoundAlert(Up[id]); EmailAlert( Label[id], " Cross Over", period); if Show then Pop(Label[id], " Cross Over " ); end end elseif source.close[period] < Pivot[period] and source.close[period-1] >= Pivot[period-1] then down[id]:set(period , Pivot[period], "\108"); U[id] = nil; if D[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then D[id]=source:serial(period); SoundAlert(Down[id]); EmailAlert( Label[id] , " Cross Under", period); if Show then Pop(Label[id], " Cross Under " ); end end end end if id == 1 and ON[id] then if source.close[period] > Top[2][period] and source.close[period-1] <= Top[2][period-1] then up[id]:set(period , Top[2][period], "\108"); D[id] = nil; if U[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then U[id]=source:serial(period); SoundAlert(Up[id]); EmailAlert( Label[id], " Cross Over", period); if Show then Pop(Label[id], " Cross Over " ); end end elseif source.close[period] < Top[2][period] and source.close[period-1] >= Top[2][period-1] then down[id]:set(period , Top[2][period], "\108"); U[id] = nil; if D[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then D[id]=source:serial(period); SoundAlert(Down[id]); EmailAlert( Label[id] , " Cross Under", period); if Show then Pop(Label[id], " Cross Under " ); end end end end if id == 2 and ON[id] then if source.close[period] > Top[1][period] and source.close[period-1] <= Top[1][period-1] then up[id]:set(period , Top[1][period], "\108"); D[id] = nil; if U[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then U[id]=source:serial(period); SoundAlert(Up[id]); EmailAlert( Label[id], " Cross Over", period); if Show then Pop(Label[id], " Cross Over " ); end end elseif source.close[period] < Top[1][period] and source.close[period-1] >= Top[1][period-1] then down[id]:set(period , Top[1][period], "\108"); U[id] = nil; if D[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then D[id]=source:serial(period); SoundAlert(Down[id]); EmailAlert( Label[id] , " Cross Under", period); if Show then Pop(Label[id], " Cross Under " ); end end end end if id == 4 and ON[id] then if source.close[period] > Bottom[1][period] and source.close[period-1] <= Bottom[1][period-1] then up[id]:set(period , Bottom[1][period], "\108"); D[id] = nil; if U[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then U[id]=source:serial(period); SoundAlert(Up[id]); EmailAlert( Label[id], " Cross Over", period); if Show then Pop(Label[id], " Cross Over " ); end end elseif source.close[period] < Bottom[1][period] and source.close[period-1] >= Bottom[1][period-1] then down[id]:set(period , Bottom[1][period], "\108"); U[id] = nil; if D[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then D[id]=source:serial(period); SoundAlert(Down[id]); EmailAlert( Label[id] , " Cross Under", period); if Show then Pop(Label[id], " Cross Under " ); end end end end if id == 5 and ON[id] then if source.close[period] > Bottom[2][period] and source.close[period-1] <= Bottom[2][period-1] then up[id]:set(period , Bottom[2][period], "\108"); D[id] = nil; if U[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then U[id]=source:serial(period); SoundAlert(Up[id]); EmailAlert( Label[id], " Cross Over", period); if Show then Pop(Label[id], " Cross Over " ); end end elseif source.close[period] < Bottom[2][period] and source.close[period-1] >= Bottom[2][period-1] then down[id]:set(period , Bottom[2][period], "\108"); U[id] = nil; if D[id]~=source:serial(period) and period == source:size()-1-Shift and not FIRST then D[id]=source:serial(period); SoundAlert(Down[id]); EmailAlert( Label[id] , " Cross Under", period); if Show then Pop(Label[id], " Cross Under " ); end end end end if FIRST then FIRST=false; end end function AsyncOperationFinished (cookie, success, message) end function Pop(label , note) core.host:execute ("prompt", 1, label , " ( " .. source:instrument() .. " : " .. source:barSize() .. " ) " .. label .. " : " .. note ); end function SoundAlert(Sound) if not PlaySound then return; end terminal:alertSound(Sound, RecurrentSound); end function EmailAlert( label , Subject, period) if not SendEmail then return end local date = source:date(period); local DATA = core.dateToTable (date); local delim = "\013\010"; local Note= profile:id().. delim.. " Label : " ..label .. delim .. " Alert : " .. Subject ; local Symbol= "Instrument : " .. source:instrument() ; local TF= "Time Frame : " .. source:barSize(); local Time = " Date : " .. DATA.month.." / ".. DATA.day .." Time: ".. DATA.hour .." / ".. DATA.min .." / ".. DATA.sec; local text = Note .. delim .. Symbol .. delim .. TF .. delim .. Time; terminal:alertEmail(Email, profile:id(), text); end function Calculation(period, mode) core.host:execute ("removeAll") PIVOT:update(mode); if period< source:size()-1 then return; end local i; for i= first, source:size()-1 do if PIVOT.DATA:hasData(i) then Pivot[i] = PIVOT.DATA[i]; Top[1][i] = PIVOT.DATA[i]+First*source:pipSize(); Top[2][i] = PIVOT.DATA[i]+Second*source:pipSize(); Bottom[1][i] = PIVOT.DATA[i]-First*source:pipSize(); Bottom[2][i] = PIVOT.DATA[i]-Second*source:pipSize(); Activate (1, i); Activate (2, i); Activate (3, i); Activate (4, i); Activate (5, i); end end end function AsyncOperationFinished (cookie, success, message) end