-- More information about this indicator can be found at: -- http://fxcodebase.com/code/viewtopic.php?f=17&t=61107 --+------------------------------------------------------------------+ --| 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 | --| BitCoin : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --| BitCoin Cash: 1BEtS465S3Su438Kc58h2sqvVvHK9Mijtg | --| Ethereum : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --| LiteCoin : LLU8PSY2vsq7B9kRELLZQcKf5nJQrdeqwD | --+------------------------------------------------------------------+ function Init() indicator:name("Multiple Equidistant Lines"); indicator:description(""); indicator:requiredSource(core.Tick); indicator:type(core.Indicator); indicator.parameters:addGroup("Channel Calculation"); indicator.parameters:addDouble("iLevel", "Level", "" , 0); indicator.parameters:addInteger("Calculation", "Calculation Type", "" , 1); indicator.parameters:addIntegerAlternative("Calculation", "Pips", " Pips" , 1); indicator.parameters:addIntegerAlternative("Calculation", "Percentage", "Percentage" , 2); indicator.parameters:addIntegerAlternative("Calculation", "Standard deviation", "Standard deviation" , 4); indicator.parameters:addInteger("Helper", "ATR/Standard deviation Period ", "ATR/Standard deviation Period", 14); indicator.parameters:addInteger("ID", "Indicator ID", "" , 1); Add(1, 0.1, 10, 0.01); Add(2, 0.2, 20, 0.02); Add(3, 0.3, 30, 0.03); Add(4, 0.4, 40, 0.04); Add(5, 0.5, 50, 0.05); Add(6, 0.6, 60, 0.06); Add(7, 0.7, 70, 0.07); Add(8, 0.8, 80, 0.08); Add(9, 0.9, 90, 0.09) Add(10, 1, 100, 0.10) Add(11, 1.1, 110, 0.11) Add(12, 1.2, 120, 0.12) Add(13, 1.3, 130, 0.13) Add(14, 1.4, 140, 0.14) Add(15, 1.5, 150, 0.15) Add(16, 1.6, 160, 0.16) Add(17, 1.7, 170, 0.17) Add(18, 1.8, 180, 0.18) Add(19, 1.9, 190, 0.19) Add(20, 2, 200, 0.20) indicator.parameters:addGroup("Style"); indicator.parameters:addColor("Color", "Bands Line Color","", core.rgb(128, 128, 128)); indicator.parameters:addColor("Marker", "Marker Bands Line Color","", core.rgb(255, 0, 0)); indicator.parameters:addColor("Cental", "Central Line Color","", core.rgb(0, 0, 255)); indicator.parameters:addColor("Label", "Label Color","", core.rgb(0, 0, 0)); indicator.parameters:addInteger("points", "Fint Size","", 10); indicator.parameters:addBoolean("Show", "Show Label ", "", false); end function Add(id, Value2 ,Value1 ,Value3 ) indicator.parameters:addGroup(id .. ". Level"); indicator.parameters:addDouble("Percentage"..id, id.. ". Percentage Range", "Percentage Range", Value3);--0,05 indicator.parameters:addDouble("Pip"..id, id.. ". Pip Range", "Pip Range", Value1);--100 indicator.parameters:addDouble("Multiplier"..id, id.. ". ATR/Standard deviation Multiplier ", "ATR/Standard deviation Multiplier", Value2);--2 if id% 5 == 0 then indicator.parameters:addColor("Color"..id, "Line Color","", core.rgb(0, 0, 255)); else indicator.parameters:addColor("Color"..id, "Line Color","", core.rgb(128, 128, 128)); end indicator.parameters:addInteger("Width".. id , "Line width", "", 1, 1, 5); indicator.parameters:addInteger("Style".. id, "Line style", "", core.LINE_SOLID); indicator.parameters:setFlag("Style".. id, core.FLAG_LINE_STYLE); end -- Indicator instance initialization routine -- Processes indicator parameters and creates output streams -- Parameters block local Helper; local Calculation={}; local db; local pattern = "([^;]*);([^;]*)"; local firstPeriod; local source = nil; local Show; -- Streams block local Percentage={}; local Pip ={}; local Multiplier={}; local Color={}; local Style={}; local Width={}; local ATR; local ID; local iLevel; -- Routine function Prepare(nameOnly) Helper = instance.parameters.Helper; Calculation = instance.parameters.Calculation; iLevel = instance.parameters.iLevel; ID= instance.parameters.ID; points= instance.parameters.points; Label = instance.parameters.Label; Show= instance.parameters.Show; source = instance.source; local name = profile:id() .. "(" .. source:name() ..", " .. ID ..", " .. iLevel..")"; instance:name(name); if nameOnly then return; end for i= 1 , 20, 1 do Color[i]=instance.parameters:getColor("Color" .. i); Width[i]=instance.parameters:getInteger("Width" .. i); Style[i]=instance.parameters:getInteger("Style" .. i); Pip[i]=instance.parameters:getDouble("Pip" .. i); Percentage[i]=instance.parameters:getDouble("Percentage" .. i); Multiplier[i]=instance.parameters:getDouble("Multiplier" .. i); end instance:ownerDrawn(true); end -- Indicator calculation routine function Update(period,mode) end local init= true; function Draw(stage, context) if stage ~= 2 then return ; end if init then init=false; context:createFont (22, "Arial", context:pointsToPixels (points), context:pointsToPixels (points), 0) end local Level={}; Level[0]=iLevel; visible, y =context:pointOfPrice (Level[0] ) context:createPen (1, context.SOLID, 1, instance.parameters.Cental) context:drawLine (1, context:right(), y, context:left(), y, 0); for i=1, 20, 1 do if Calculation == 1 then Value=Pip[i]*source:pipSize(); elseif Calculation == 2 then Value =(Level[0]/100)*Percentage[i]; elseif Calculation == 4 then Value= mathex.stdev (source, source:size()-1-Helper+1, source:size()-1)*Multiplier[i]; end context:createPen (2, context:convertPenStyle (Style[i]), Width[i], Color[i]); Level[i]=Level[0] +Value; Level[i+20]=Level[0] -Value; visible, y1 =context:pointOfPrice (Level[i] ) visible, y2 =context:pointOfPrice (Level[i+20] ) context:drawLine (2, context:right(), y1, context:left(), y1, 0); context:drawLine (2, context:right(), y2, context:left(), y2, 0); end for i=1, 20, 1 do if Show then visible, y1 =context:pointOfPrice ( Level[i]); visible, y2 =context:pointOfPrice ( Level[20+i]); Text1=string.format("%." .. 2 .. "f", ( Level[i]- Level[i-1])/source:pipSize()) if i== 1 then Text2=string.format("%." .. 2 .. "f", math.abs( Level[20+i]- Level[0])/source:pipSize()) else Text2=string.format("%." .. 2 .. "f", math.abs( Level[20+i]- Level[20+i-1])/source:pipSize()) end width1, height1= context:measureText (2, Text1, 0); width2, height2= context:measureText (2, Text2, 0); context:drawText (22,Text1,Label , -1,context:right()-width1, y1-height1, context:right(), y1, 0); context:drawText (22,Text2,Label , -1,context:right()-width2, y2-height2, context:right(), y2, 0); end end end