本页源码来自 TradingView 公开发布的开源脚本，版权归原作者所有， 请遵循其原始许可（Pine 脚本常见 CC BY-NC-SA / MPL-2.0 / MIT）。 本项目仅用于研究检索与许可范围内的移植。
// This Pine Script™ code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © TFlab
//@version=5
indicator("FVG & IFVG ICT [TradingFinder] Inversion Fair Value Gap Signal" ,'Inversion FVG TFlab', overlay = true, max_bars_back = 5000, max_boxes_count = 500,max_labels_count = 500, max_lines_count = 500 )
//import Libraries
//import Order Block Drawing Library
import TFlab/OrderBlockDrawing_TradingFinder/3 as Drawing
//import FVG Library
import TFlab/FVGDetectorLibrary/3 as FVG
//import Alert Sender Library
import TFlab/AlertSenderLibrary_TradingFinder/1 as Alert
//import Switching Colors Theme
import TFlab/Dark_Light_Theme_TradingFinder_Switching_Colors_Library/1 as SC
//Input
//Global Setting
ShowAllFVG = input.bool(true, 'Show All FVG', group = 'Global Setting')
ShowAllIFVG = input.bool(true, 'Show All Inversion FVG', group = 'Global Setting')
FVGVaP = input.int(500, 'FVG & IFVG Validity Period (Bar)' , group = 'Logic Parameter' , maxval = 4998 , minval = 10,
tooltip = 'You can set the validity period of each FVG & IFVG based on the number of candles that have passed since the origin of the Order Block.', group = 'Global Setting')
SCMode = input.string('Light', 'Switching Colors Theme Mode', options = ['Off', 'Light', 'Dark'])
//FVG
PShowDeFVG = input.bool(true, ' Show Bullish FVG', group = 'FVG',inline = 'DFVG')
PShowSuFVG = input.bool(true, ' Show Bearish FVG', group = 'FVG',inline = 'SFVG')
OCShowDeFVG = input.color(#4caf4f65, '', group = 'FVG',inline = 'DFVG')
OCShowSuFVG = input.color(#ff525291, '', group = 'FVG',inline = 'SFVG')
MLFVG = input.string('50 % OB' , 'Mitigation Level FVG', ['Proximal', '50 % OB', 'Distal'],
tooltip= 'Using this entry, you can determine which level the price reacts to in a FVG.', group = 'FVG')
PShowDeIFVG = input.bool(true, ' Show Bearish Inversion FVG', group = 'Inversion FVG',inline = 'IDFVG')
PShowSuIFVG = input.bool(true, ' Show Bullish Inversion FVG', group = 'Inversion FVG',inline = 'ISFVG')
OCShowDeIFVG = input.color(#ff52522f, '', group = 'Inversion FVG',inline = 'IDFVG')
OCShowSuIFVG = input.color(#4caf4f27, '', group = 'Inversion FVG',inline = 'ISFVG')
MLIFVG = input.string('50 % OB' , 'Mitigation Level IFVG', ['Proximal', '50 % OB', 'Distal'],
tooltip= 'Using this entry, you can determine which level the price reacts to in a Inversion FVG.', group = 'Inversion FVG')
PFVGFilter = input.bool(true, 'FVG Filter ............', group = 'FVG' , inline = 'FVG Filter')
PFVGFilterType = input.string('Very Defensive', '',
['Very Aggressive' , 'Aggressive' , 'Defensive' , 'Very Defensive'], group = 'FVG', inline = 'FVG Filter' ,
tooltip = 'If it is "On", this filter will filter "FVGs" based on the width of the Zone.' +
'From "Very Aggressive" to "Very Defensive" the width of the "FVG" decreases.')
AlertName = input.string('FVG & IFVG Inversion [TradingFinder]', 'Alerts Name', group = 'Alert')
Alert_FVG = input.string('On' , 'Alert FVG Mitigation' , ['On', 'Off'], 'If you turn on the Alert FVG Mitigation,' +
'you can receive alerts and notifications after setting the "Alert".' , group = 'Alert')
Alert_IFVG = input.string('On' , 'Alert Inversion FVG Mitigation' , ['On', 'Off'], 'If you turn on the Alert Inversion FVG Mitigation,' +
'you can receive alerts and notifications after setting the "Alert".' , group = 'Alert')
Frequncy = input.string('Once Per Bar' , 'Message Frequency' , ['All', 'Once Per Bar' , 'Per Bar Close'], 'The triggering frequency. Possible values are: All'+
' (all function calls trigger the alert), Once Per Bar (the first function call during the bar triggers the alert), ' +
' Per Bar Close (the function call triggers the alert only when it occurs during the last script iteration of the real-time bar,' +
' when it closes). The default is alert.freq_once_per_bar.)', group = 'Alert')
UTC = input.string('UTC' , 'Show Alert time by Time Zone', group = 'Alert')
MoreInfo = input.string('On', 'Display More Info', ['On', 'Off'], group = 'Alert')
/////////////////////////////////
///////////////SCT///////////////
/////////////////////////////////
[CShowDeFVG] = SC.SwitchingColorMode(OCShowDeFVG , SCMode)
[CShowSuFVG] = SC.SwitchingColorMode(OCShowSuFVG , SCMode)
[CShowDeIFVG] = SC.SwitchingColorMode(OCShowDeIFVG , SCMode)
[CShowSuIFVG] = SC.SwitchingColorMode(OCShowSuIFVG , SCMode)
/////////////////////////////////
///////////////FVG///////////////
/////////////////////////////////
[DConditionFVG, DDFVG, DPFVG, BarDFVG, SConditionFVG, SDFVG, SPFVG, BarSFVG] = FVG.FVGDetector(PFVGFilter ? 'On' : 'Off', PFVGFilterType, false, false)
/////////////////////////////////////
///////////////Drawing///////////////
/////////////////////////////////////
//OUTPUT ==> Alert Trigger
[Alert_DFVG, Alert_DIFVG] = Drawing.OBDrawing('Demand', DConditionFVG,DDFVG, DPFVG, BarDFVG, true, FVGVaP, MLFVG, MLIFVG, ShowAllFVG, ShowAllIFVG, PShowDeFVG, PShowDeIFVG, CShowDeFVG, CShowDeIFVG)
[Alert_SFVG, Alert_SIFVG] = Drawing.OBDrawing('Supply', SConditionFVG, SDFVG, SPFVG, BarSFVG, true, FVGVaP, MLFVG, MLIFVG, ShowAllFVG, ShowAllIFVG, PShowSuFVG, PShowSuIFVG, CShowSuFVG, CShowSuIFVG)
///////////////////////////////////
///////////////Alert///////////////
///////////////////////////////////
Alert.AlertSender(Alert_DFVG , Alert_FVG, AlertName, 'Bullish', 'Order Block Signal', 'Full' ,Frequncy, UTC, MoreInfo, 'Long Position in Bullish FVG', open, high, low, close,0,0,0, DDFVG , DPFVG)
Alert.AlertSender(Alert_DIFVG , Alert_IFVG, AlertName, 'Bearish', 'Order Block Signal', 'Full' ,Frequncy, UTC, MoreInfo, 'Short Position in Bearish IFVG', open, high, low, close,0,0,0, DPFVG , DDFVG)
Alert.AlertSender(Alert_SFVG , Alert_FVG, AlertName, 'Bearish', 'Order Block Signal', 'Full' ,Frequncy, UTC, MoreInfo, 'Short Position in Bearish FVG', open, high, low, close,0,0,0, SDFVG , SPFVG)
Alert.AlertSender(Alert_SIFVG , Alert_IFVG, AlertName, 'Bullish', 'Order Block Signal', 'Full' ,Frequncy, UTC, MoreInfo, 'Long Position in Bullish IFVG', open, high, low, close,0,0,0, SPFVG , SDFVG)