//+------------------------------------------------------------------------------+// //) ____ _ _ ____ ____ ____ ____ __ __ __ ___ _____ __ __ (// //) ( ___)( \/ )( _ \( _ \( ___)( ___)( \/ ) /__\ / __)( _ )( \/ ) (// //) )__) ) ( )(_) )) / )__) )__) ) ( /(__)\ ( (__ )(_)( ) ( (// //) (__) (_/\_)(____/(_)\_)(____)(____)(_/\/\_)(__)(__)()\___)(_____)(_/\/\_) (// //) https://fxdreema.com Copyright 2020, fxDreema (// //+------------------------------------------------------------------------------+// #property copyright "" #property link "https://fxdreema.com" #property description "" #property version "1.0" #property strict /************************************************************************************************************************/ // +------------------------------------------------------------------------------------------------------------------+ // // | INPUT PARAMETERS, GLOBAL VARIABLES, CONSTANTS, IMPORTS and INCLUDES | // // | System and Custom variables and other definitions used in the project | // // +------------------------------------------------------------------------------------------------------------------+ // /************************************************************************************************************************/ //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // System constants (project settings) // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// //-- #define PROJECT_ID "mt4-1989" //-- // Point Format Rules #define POINT_FORMAT_RULES "0.001=0.01,0.00001=0.0001,0.000001=0.0001" // this is deserialized in a special function later #define ENABLE_SPREAD_METER true #define ENABLE_STATUS true #define ENABLE_TEST_INDICATORS true //-- // Events On/Off #define ENABLE_EVENT_TICK 1 // enable "Tick" event #define ENABLE_EVENT_TRADE 0 // enable "Trade" event #define ENABLE_EVENT_TIMER 0 // enable "Timer" event //-- // Virtual Stops #define VIRTUAL_STOPS_ENABLED 0 // enable virtual stops #define VIRTUAL_STOPS_TIMEOUT 0 // virtual stops timeout #define USE_EMERGENCY_STOPS "no" // "yes" to use emergency (hard stops) when virtual stops are in use. "always" to use EMERGENCY_STOPS_ADD as emergency stops when there is no virtual stop. #define EMERGENCY_STOPS_REL 0 // use 0 to disable hard stops when virtual stops are enabled. Use a value >=0 to automatically set hard stops with virtual. Example: if 2 is used, then hard stops will be 2 times bigger than virtual ones. #define EMERGENCY_STOPS_ADD 0 // add pips to relative size of emergency stops (hard stops) //-- // Settings for events #define ON_TRADE_REALTIME 0 // #define ON_TIMER_PERIOD 60 // Timer event period (in seconds) //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // System constants (predefined constants) // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// //-- // Blocks Lookup Functions string fxdBlocksLookupTable[]; #define TLOBJPROP_TIME1 801 #define OBJPROP_TL_PRICE_BY_SHIFT 802 #define OBJPROP_TL_SHIFT_BY_PRICE 803 #define OBJPROP_FIBOVALUE 804 #define OBJPROP_FIBOPRICEVALUE 805 #define OBJPROP_BARSHIFT1 807 #define OBJPROP_BARSHIFT2 808 #define OBJPROP_BARSHIFT3 809 #define SEL_CURRENT 0 #define SEL_INITIAL 1 //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // Enumerations, Imports, Constants, Variables // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// //-- // Constants (Input Parameters) input int MagicStart = 1989; // Magic Number, kind of... class c { public: static int MagicStart; }; int c::MagicStart; //-- // Variables (Global Variables) class v { public: }; //VVVVVVVVVVVVVVVVVVVVVVVVV// // System global variables // //^^^^^^^^^^^^^^^^^^^^^^^^^// //-- int FXD_CURRENT_FUNCTION_ID = 0; double FXD_MILS_INIT_END = 0; int FXD_TICKS_FROM_START = 0; int FXD_MORE_SHIFT = 0; bool FXD_DRAW_SPREAD_INFO = false; bool FXD_FIRST_TICK_PASSED = false; bool FXD_BREAK = false; bool FXD_CONTINUE = false; bool FXD_CHART_IS_OFFLINE = false; bool FXD_ONTIMER_TAKEN = false; bool FXD_ONTIMER_TAKEN_IN_MILLISECONDS = false; double FXD_ONTIMER_TAKEN_TIME = 0; bool USE_VIRTUAL_STOPS = VIRTUAL_STOPS_ENABLED; string FXD_CURRENT_SYMBOL = ""; int FXD_BLOCKS_COUNT = 10; datetime FXD_TICKSKIP_UNTIL = 0; //- for use in OnChart() event struct fxd_onchart { int id; long lparam; double dparam; string sparam; }; fxd_onchart FXD_ONCHART; /************************************************************************************************************************/ // +------------------------------------------------------------------------------------------------------------------+ // // | EVENT FUNCTIONS | // // | These are the main functions that controls the whole project | // // +------------------------------------------------------------------------------------------------------------------+ // /************************************************************************************************************************/ //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // This function is executed once when the program starts // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// int OnInit() { // Initiate Constants c::MagicStart = MagicStart; // do or do not not initilialize on reload if (UninitializeReason() != 0) { if (UninitializeReason() == REASON_CHARTCHANGE) { // if the symbol is the same, do not reload, otherwise continue below if (FXD_CURRENT_SYMBOL == Symbol()) {return INIT_SUCCEEDED;} } else { return INIT_SUCCEEDED; } } FXD_CURRENT_SYMBOL = Symbol(); CurrentSymbol(FXD_CURRENT_SYMBOL); // CurrentSymbol() has internal memory that should be set from here when the symboll is changed CurrentTimeframe(PERIOD_CURRENT); Comment(""); for (int i=ObjectsTotal(ChartID()); i>=0; i--) { string name = ObjectName(ChartID(), i); if (StringSubstr(name,0,8) == "fxd_cmnt") {ObjectDelete(ChartID(), name);} } ChartRedraw(); //-- disable virtual stops in optimization, because graphical objects does not work // http://docs.mql4.com/runtime/testing if (MQLInfoInteger(MQL_OPTIMIZATION) || (MQLInfoInteger(MQL_TESTER) && !MQLInfoInteger(MQL_VISUAL_MODE))) { USE_VIRTUAL_STOPS = false; } //-- set initial local and server time TimeAtStart("set"); //-- set initial balance AccountBalanceAtStart(); //-- draw the initial spread info meter if (ENABLE_SPREAD_METER == false) { FXD_DRAW_SPREAD_INFO = false; } else { FXD_DRAW_SPREAD_INFO = !(MQLInfoInteger(MQL_TESTER) && !MQLInfoInteger(MQL_VISUAL_MODE)); } if (FXD_DRAW_SPREAD_INFO) DrawSpreadInfo(); //-- draw initial status if (ENABLE_STATUS) DrawStatus("waiting for tick..."); //-- draw indicators after test TesterHideIndicators(!ENABLE_TEST_INDICATORS); //-- working with offline charts if (MQLInfoInteger(MQL_PROGRAM_TYPE) == PROGRAM_EXPERT) { FXD_CHART_IS_OFFLINE = ChartGetInteger(0, CHART_IS_OFFLINE); } if (MQLInfoInteger(MQL_PROGRAM_TYPE) != PROGRAM_SCRIPT) { if (FXD_CHART_IS_OFFLINE == true || (ENABLE_EVENT_TRADE == 1 && ON_TRADE_REALTIME == 1)) { FXD_ONTIMER_TAKEN = true; EventSetMillisecondTimer(1); } if (ENABLE_EVENT_TIMER) { OnTimerSet(ON_TIMER_PERIOD); } } if (ENABLE_EVENT_TRADE) OnTradeListener(); // to load initial database of orders //-- Initialize blocks classes ArrayResize(_blocks_, 10); _blocks_[0] = new Block0(); _blocks_[1] = new Block1(); _blocks_[2] = new Block2(); _blocks_[3] = new Block3(); _blocks_[4] = new Block4(); _blocks_[5] = new Block5(); _blocks_[6] = new Block6(); _blocks_[7] = new Block7(); _blocks_[8] = new Block8(); _blocks_[9] = new Block9(); // fill the lookup table ArrayResize(fxdBlocksLookupTable, ArraySize(_blocks_)); for (int i=0; i<ArraySize(_blocks_); i++) { fxdBlocksLookupTable[i] = _blocks_[i].__block_user_number; } // fill the list of inbound blocks for each BlockCalls instance for (int i=0; i<ArraySize(_blocks_); i++) { _blocks_[i].__announceThisBlock(); } // List of initially disabled blocks int disabled_blocks_list[] = {}; for (int l = 0; l < ArraySize(disabled_blocks_list); l++) { _blocks_[disabled_blocks_list[l]].__disabled = true; } FXD_MILS_INIT_END = (double)GetTickCount(); FXD_FIRST_TICK_PASSED = false; // reset is needed when changing inputs return(INIT_SUCCEEDED); } //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // This function is executed on every incoming tick // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// void OnTick() { FXD_TICKS_FROM_START++; if (ENABLE_STATUS && FXD_TICKS_FROM_START == 1) DrawStatus("working"); //-- special system actions if (FXD_DRAW_SPREAD_INFO) DrawSpreadInfo(); TicksData(""); // Collect ticks (if needed) TicksPerSecond(false, true); // Collect ticks per second if (USE_VIRTUAL_STOPS) {VirtualStopsDriver();} if (OrdersTotal()) // this makes things faster { ExpirationDriver(); OCODriver(); // Check and close OCO orders } if (ENABLE_EVENT_TRADE) {OnTradeListener();} // skip ticks if (TimeLocal() < FXD_TICKSKIP_UNTIL) {return;} //-- run blocks int blocks_to_run[] = {2,9}; for (int i=0; i<ArraySize(blocks_to_run); i++) { _blocks_[blocks_to_run[i]].run(); } return; } //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // This function is executed on trade events - open, close, modify // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// void EventTrade() { OnTradeQueue(-1); } //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // This function is executed on a period basis // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// void OnTimer() { //-- to simulate ticks in offline charts, Timer is used instead of infinite loop //-- the next function checks for changes in price and calls OnTick() manually if (FXD_CHART_IS_OFFLINE && RefreshRates()) { OnTick(); } if (ON_TRADE_REALTIME == 1) { OnTradeListener(); } static datetime t0 = 0; datetime t = 0; bool ok = false; if (FXD_ONTIMER_TAKEN) { if (FXD_ONTIMER_TAKEN_TIME > 0) { if (FXD_ONTIMER_TAKEN_IN_MILLISECONDS == true) { t = GetTickCount(); } else { t = TimeLocal(); } if ((t - t0) >= FXD_ONTIMER_TAKEN_TIME) { t0 = t; ok = true; } } if (ok == false) { return; } } } //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // This function is executed when chart event happens // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// void OnChartEvent( const int id, // Event ID const long& lparam, // Parameter of type long event const double& dparam, // Parameter of type double event const string& sparam // Parameter of type string events ) { //-- write parameter to the system global variables FXD_ONCHART.id = id; FXD_ONCHART.lparam = lparam; FXD_ONCHART.dparam = dparam; FXD_ONCHART.sparam = sparam; return; } //VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV// // This function is executed once when the program ends // //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^// void OnDeinit(const int reason) { int reson = UninitializeReason(); if (reson == REASON_CHARTCHANGE || reson == REASON_PARAMETERS || reason == REASON_TEMPLATE) {return;} //-- if Timer was set, kill it here EventKillTimer(); if (ENABLE_STATUS) DrawStatus("stopped"); if (ENABLE_SPREAD_METER) DrawSpreadInfo(); if (MQLInfoInteger(MQL_TESTER)) { Print("Backtested in "+DoubleToString((GetTickCount()-FXD_MILS_INIT_END)/1000, 2)+" seconds"); double tc = GetTickCount()-FXD_MILS_INIT_END; if (tc > 0) { Print("Average ticks per second: "+DoubleToString(FXD_TICKS_FROM_START/tc, 0)); } } if (MQLInfoInteger(MQL_PROGRAM_TYPE) == PROGRAM_EXPERT) { switch(UninitializeReason()) { case REASON_PROGRAM : Print("Expert Advisor self terminated"); break; case REASON_REMOVE : Print("Expert Advisor removed from the chart"); break; case REASON_RECOMPILE : Print("Expert Advisor has been recompiled"); break; case REASON_CHARTCHANGE : Print("Symbol or chart period has been changed"); break; case REASON_CHARTCLOSE : Print("Chart has been closed"); break; case REASON_PARAMETERS : Print("Input parameters have been changed by a user"); break; case REASON_ACCOUNT : Print("Another account has been activated or reconnection to the trade server has occurred due to changes in the account settings"); break; case REASON_TEMPLATE : Print("A new template has been applied"); break; case REASON_INITFAILED : Print("OnInit() handler has returned a nonzero value"); break; case REASON_CLOSE : Print("Terminal has been closed"); break; } } // delete dynamic pointers for (int i=0; i<ArraySize(_blocks_); i++) { delete _blocks_[i]; _blocks_[i] = NULL; } ArrayResize(_blocks_, 0); return; } /************************************************************************************************************************/ // +------------------------------------------------------------------------------------------------------------------+ // // | Classes of blocks | // // | Classes that contain the actual code of the blocks and their input parameters as well | // // +------------------------------------------------------------------------------------------------------------------+ // /************************************************************************************************************************/ /** The base class for all block calls */ class BlockCalls { public: bool __disabled; // whether or not the block is disabled string __block_user_number; int __block_number; int __block_waiting; int __parent_number; int __inbound_blocks[]; int __outbound_blocks[]; void __addInboundBlock(int id = 0) { int size = ArraySize(__inbound_blocks); for (int i = 0; i < size; i++) { if (__inbound_blocks[i] == id) { return; } } ArrayResize(__inbound_blocks, size + 1); __inbound_blocks[size] = id; } void BlockCalls() { __disabled = false; __block_user_number = ""; __block_number = 0; __block_waiting = 0; __parent_number = 0; } /** Announce this block to the list of inbound connections of all the blocks to which this block is connected to */ void __announceThisBlock() { // add the current block number to the list of inbound blocks // for each outbound block that is provided for (int i = 0; i < ArraySize(__outbound_blocks); i++) { int block = __outbound_blocks[i]; // outbound block number int size = ArraySize(_blocks_[block].__inbound_blocks); // the size of its inbound list // skip if the current block was already added for (int j = 0; j < size; j++) { if (_blocks_[block].__inbound_blocks[j] == __block_number) { return; } } // add the current block number to the list of inbound blocks of the other block ArrayResize(_blocks_[block].__inbound_blocks, size + 1); _blocks_[block].__inbound_blocks[size] = __block_number; } } // this is here, because it is used in the "run" function virtual void _execute_() = 0; /** In the derived class this method should be used to set dynamic parameters or other stuff before the main execute. This method is automatically called within the main "run" method below, before the execution of the main class. */ virtual void _beforeExecute_() {return;}; bool _beforeExecuteEnabled; // for speed /** Same as _beforeExecute_, but to work after the execute method. */ virtual void _afterExecute_() {return;}; bool _afterExecuteEnabled; // for speed /** This is the method that is used to run the block */ virtual void run(int _parent_=0) { __parent_number = _parent_; if (__disabled || FXD_BREAK) {return;} FXD_CURRENT_FUNCTION_ID = __block_number; if (_beforeExecuteEnabled) {_beforeExecute_();} _execute_(); if (_afterExecuteEnabled) {_afterExecute_();} if (__block_waiting && FXD_CURRENT_FUNCTION_ID == __block_number) {fxdWait.Accumulate(FXD_CURRENT_FUNCTION_ID);} } }; BlockCalls *_blocks_[]; // "Condition" model template<typename T1,typename _T1_,typename T2,typename T3,typename _T3_,typename T4> class MDL_Condition: public BlockCalls { public: /* Input Parameters */ T1 Lo; virtual _T1_ _Lo_(){return(_T1_)0;} T2 compare; T3 Ro; virtual _T3_ _Ro_(){return(_T3_)0;} T4 crosswidth; virtual void _callback_(int r) {return;} public: /* Constructor */ MDL_Condition() { compare = (string)">"; crosswidth = (int)1; } public: /* The main method */ virtual void _execute_() { bool output1 = false, output2 = false; // output 1 and output 2 int crossover = 0; if (compare == "x>" || compare == "x<") {crossover = 1;} for (int i = 0; i <= crossover; i++) { // i=0 - normal pass, i=1 - crossover pass // Left operand of the condition FXD_MORE_SHIFT = i * crosswidth; _T1_ lo = _Lo_(); if (MathAbs(lo) == EMPTY_VALUE) {return;} // Right operand of the condition FXD_MORE_SHIFT = i * crosswidth; _T3_ ro = _Ro_(); if (MathAbs(ro) == EMPTY_VALUE) {return;} // Conditions if (CompareValues(compare, lo, ro)) { if (i == 0) { output1 = true; } } else { if (i == 0) { output2 = true; } else { output2 = false; } } if (crossover == 1) { if (CompareValues(compare, ro, lo)) { if (i == 0) { output2 = true; } } else { if (i == 1) { output1 = false; } } } } FXD_MORE_SHIFT = 0; // reset if (output1 == true) {_callback_(1);} else if (output2 == true) {_callback_(0);} } }; // "Draw Line" model template<typename T1,typename T2,typename T3,typename T4,typename T5,typename _T5_,typename T6,typename _T6_,typename T7,typename _T7_,typename T8,typename _T8_,typename T9,typename T10,typename T11,typename T12,typename T13,typename T14,typename T15,typename T16,typename T17,typename T18,typename T19,typename T20,typename T21> class MDL_ChartDrawLine: public BlockCalls { public: /* Input Parameters */ T1 ObjectPerBar; T2 ObjectUpdate; T3 ObjName; T4 ObjectType; T5 ObjTime1; virtual _T5_ _ObjTime1_(){return(_T5_)0;} T6 ObjPrice1; virtual _T6_ _ObjPrice1_(){return(_T6_)0;} T7 ObjTime2; virtual _T7_ _ObjTime2_(){return(_T7_)0;} T8 ObjPrice2; virtual _T8_ _ObjPrice2_(){return(_T8_)0;} T9 ObjAngle; T10 ObjRay; T11 ObjRayLeft; T12 ObjRayRight; T13 ObjColor; T14 ObjStyle; T15 ObjWidth; T16 ObjBack; T17 ObjSelectable; T18 ObjSelected; T19 ObjHidden; T20 ObjZorder; T21 ObjChartSubWindow; /* Static Parameters */ int count; datetime time0; virtual void _callback_(int r) {return;} public: /* Constructor */ MDL_ChartDrawLine() { ObjectPerBar = (bool)true; ObjectUpdate = (bool)true; ObjName = (string)""; ObjectType = (ENUM_OBJECT)OBJ_VLINE; ObjAngle = (double)45.0; ObjRay = (bool)true; ObjRayLeft = (bool)false; ObjRayRight = (bool)false; ObjColor = (color)clrDeepPink; ObjStyle = (ENUM_LINE_STYLE)STYLE_SOLID; ObjWidth = (int)1; ObjBack = (bool)false; ObjSelectable = (bool)true; ObjSelected = (bool)false; ObjHidden = (bool)false; ObjZorder = (int)0; ObjChartSubWindow = (string)""; /* Static Parameters (initial value) */ count = 0; time0 = 0; } public: /* The main method */ virtual void _execute_() { string ObjNamePrefix = "fxd_line_"; long ObjChartID = 0; int subwindow_id = WindowFindVisible(ObjChartID, ObjChartSubWindow); if (subwindow_id >= 0) { string name = ""; string name_base = ""; bool get_new_name = false; bool do_update = true; if (ObjectPerBar == true) { datetime time = iTime(Symbol(),0,1); if (time0 < time) { time0 = time; get_new_name = true; } else { if (ObjectUpdate == false) {do_update = false;} } } else { if (ObjectUpdate == false) {get_new_name = true;} } if (do_update) { if (ObjName != "") {name_base = ObjName;} else {name_base = ObjNamePrefix + __block_user_number + "_";} if (get_new_name == false) { name = name_base + IntegerToString(count); } else { while (true) { count++; name = name_base + IntegerToString(count); if (ObjectFind(ObjChartID,name) < 0) {break;} } } if (ObjName != "" && count == 0) {name = ObjName;} if (ObjectFind(ObjChartID,name) < 0 && !ObjectCreate(ObjChartID,name,(ENUM_OBJECT)ObjectType,subwindow_id,0,0)) { Print(__FUNCTION__,": failed to create line object! Error code = ",GetLastError()); } double p1=0, p2=0; datetime t1=0, t2=0; switch(ObjectType) { case OBJ_VLINE : {t1=1; break;} case OBJ_HLINE : {p1=1; break;} case OBJ_TREND : {t1=1; p1=1; t2=1; p2=1; break;} case OBJ_TRENDBYANGLE : {t1=1; p1=1; break;} case OBJ_CYCLES : {t1=1; p1=1; t2=1; p2=1; break;} } if (t1 == 1) {t1 = _ObjTime1_(); ObjectSetInteger(ObjChartID,name,OBJPROP_TIME,0,t1);} if (t2 == 1) {t2 = _ObjTime2_(); ObjectSetInteger(ObjChartID,name,OBJPROP_TIME,1,t2);} if (p1 == 1) {p1 = _ObjPrice1_(); ObjectSetDouble(ObjChartID,name,OBJPROP_PRICE,0,p1);} if (p2 == 1) {p2 = _ObjPrice2_(); ObjectSetDouble(ObjChartID,name,OBJPROP_PRICE,1,p2);} ObjectSetInteger(ObjChartID,name,OBJPROP_STYLE,ObjStyle); ObjectSetInteger(ObjChartID,name,OBJPROP_COLOR,ObjColor); ObjectSetInteger(ObjChartID,name,OBJPROP_BACK,ObjBack); ObjectSetInteger(ObjChartID,name,OBJPROP_WIDTH,ObjWidth); ObjectSetInteger(ObjChartID,name,OBJPROP_SELECTABLE,ObjSelectable); ObjectSetInteger(ObjChartID,name,OBJPROP_SELECTED,ObjSelected); ObjectSetInteger(ObjChartID,name,OBJPROP_HIDDEN,ObjHidden); ObjectSetInteger(ObjChartID,name,OBJPROP_ZORDER,ObjZorder); ObjectSetDouble(ObjChartID,name,OBJPROP_ANGLE,ObjAngle); ObjectSetInteger(ObjChartID,name,OBJPROP_RAY,ObjRay); ObjectSetInteger(ObjChartID,name,OBJPROP_RAY_LEFT,ObjRayLeft); ObjectSetInteger(ObjChartID,name,OBJPROP_RAY_RIGHT,ObjRayRight); ChartRedraw(); } } _callback_(1); } }; // "Once per bar" model template<typename T1,typename T2,typename T3> class MDL_OncePerBar: public BlockCalls { public: /* Input Parameters */ T1 Symbol; T2 Period; T3 PassMaxTimes; /* Static Parameters */ string tokens[]; int passes[]; datetime old_values[]; datetime time[]; virtual void _callback_(int r) {return;} public: /* Constructor */ MDL_OncePerBar() { Symbol = (string)CurrentSymbol(); Period = (ENUM_TIMEFRAMES)CurrentTimeframe(); PassMaxTimes = (int)1; } public: /* The main method */ virtual void _execute_() { // this is static for speed reasons bool next = false; string token = Symbol + IntegerToString(Period); int index = ArraySearch(tokens, token); if (index == -1) { index = ArraySize(tokens); ArrayResize(tokens, index + 1); ArrayResize(old_values, index + 1); ArrayResize(passes, index + 1); tokens[index] = token; passes[index] = 0; old_values[index] = 0; } if (PassMaxTimes > 0) { CopyTime(Symbol, Period, 1, 1, time); datetime new_value = time[0]; if (new_value > old_values[index]) { passes[index]++; if (passes[index] >= PassMaxTimes) { old_values[index] = new_value; passes[index] = 0; } next = true; } } if (next) {_callback_(1);} else {_callback_(0);} } }; // "Draw Arrow" model template<typename T1,typename T2,typename T3,typename T4,typename T5,typename T6,typename _T6_,typename T7,typename _T7_,typename T8,typename T9,typename T10,typename T11,typename T12,typename T13,typename T14,typename T15,typename T16,typename T17> class MDL_ChartDrawArrow: public BlockCalls { public: /* Input Parameters */ T1 ObjectPerBar; T2 ObjectUpdate; T3 ObjName; T4 ObjectType; T5 ObjArrowCode; T6 ObjTime1; virtual _T6_ _ObjTime1_(){return(_T6_)0;} T7 ObjPrice1; virtual _T7_ _ObjPrice1_(){return(_T7_)0;} T8 ObjAnchor; T9 ObjColor; T10 ObjStyle; T11 ObjWidth; T12 ObjBack; T13 ObjSelectable; T14 ObjSelected; T15 ObjHidden; T16 ObjZorder; T17 ObjChartSubWindow; /* Static Parameters */ int count; datetime time0; virtual void _callback_(int r) {return;} public: /* Constructor */ MDL_ChartDrawArrow() { ObjectPerBar = (bool)true; ObjectUpdate = (bool)true; ObjName = (string)""; ObjectType = (ENUM_OBJECT)OBJ_ARROW_UP; ObjArrowCode = (int)58; ObjAnchor = (int)ANCHOR_TOP; ObjColor = (color)clrDeepPink; ObjStyle = (ENUM_LINE_STYLE)STYLE_SOLID; ObjWidth = (int)1; ObjBack = (bool)false; ObjSelectable = (bool)true; ObjSelected = (bool)false; ObjHidden = (bool)false; ObjZorder = (int)0; ObjChartSubWindow = (string)""; /* Static Parameters (initial value) */ count = 0; time0 = 0; } public: /* The main method */ virtual void _execute_() { string ObjNamePrefix = "fxd_arrow_"; long ObjChartID = 0; int subwindow_id = WindowFindVisible(ObjChartID, ObjChartSubWindow); if (subwindow_id >= 0) { string name = ""; string name_base = ""; bool get_new_name = false; bool do_update = true; if (ObjectPerBar == true) { datetime time = iTime(Symbol(),0,1); if (time0 < time) { time0 = time; get_new_name = true; } else { if (ObjectUpdate == false) {do_update = false;} } } else { if (ObjectUpdate == false) {get_new_name = true;} } if (do_update) { if (ObjName != "") {name_base = ObjName;} else {name_base = ObjNamePrefix + __block_user_number + "_";} if (get_new_name == false) { name = name_base + IntegerToString(count); } else { while (true) { count++; name = name_base + IntegerToString(count); if (ObjectFind(ObjChartID,name) < 0) {break;} } } if (ObjName != "" && count == 0) {name = ObjName;} if (ObjectFind(ObjChartID,name) < 0 && !ObjectCreate(ObjChartID,name,(ENUM_OBJECT)ObjectType,subwindow_id,0,0)) { Print(__FUNCTION__,": failed to create arrow object! Error code = ",GetLastError()); } if (ObjectType == OBJ_ARROW) ObjectSetInteger(ObjChartID,name,OBJPROP_ARROWCODE,ObjArrowCode); ObjectSetInteger(ObjChartID,name,OBJPROP_TIME,0,(long)_ObjTime1_()); ObjectSetDouble(ObjChartID,name,OBJPROP_PRICE,0,(double)_ObjPrice1_()); ObjectSetInteger(ObjChartID,name,OBJPROP_ANCHOR,ObjAnchor); ObjectSetInteger(ObjChartID,name,OBJPROP_STYLE,ObjStyle); ObjectSetInteger(ObjChartID,name,OBJPROP_COLOR,ObjColor); ObjectSetInteger(ObjChartID,name,OBJPROP_BACK,ObjBack); ObjectSetInteger(ObjChartID,name,OBJPROP_WIDTH,ObjWidth); ObjectSetInteger(ObjChartID,name,OBJPROP_SELECTABLE,ObjSelectable); ObjectSetInteger(ObjChartID,name,OBJPROP_SELECTED,ObjSelected); ObjectSetInteger(ObjChartID,name,OBJPROP_HIDDEN,ObjHidden); ObjectSetInteger(ObjChartID,name,OBJPROP_ZORDER,ObjZorder); ChartRedraw(); } } _callback_(1); } }; //------------------------------------------------------------------------------------------------------------------------ // "Relative Strength Index" model class MDLIC_indicators_iRSI { public: /* Input Parameters */ int RSIperiod; ENUM_APPLIED_PRICE AppliedPrice; string Symbol; ENUM_TIMEFRAMES Period; int Shift; virtual void _callback_(int r) {return;} public: /* Constructor */ MDLIC_indicators_iRSI() { RSIperiod = (int)14; AppliedPrice = (ENUM_APPLIED_PRICE)PRICE_CLOSE; Symbol = (string)CurrentSymbol(); Period = (ENUM_TIMEFRAMES)CurrentTimeframe(); Shift = (int)0; } public: /* The main method */ double _execute_() { return iRSI(Symbol, Period, RSIperiod, AppliedPrice, Shift + FXD_MORE_SHIFT); } }; // "Numeric" model class MDLIC_value_value { public: /* Input Parameters */ double Value; virtual void _callback_(int r) {return;} public: /* Constructor */ MDLIC_value_value() { Value = (double)1.0; } public: /* The main method */ double _execute_() { return Value; } }; // "Time" model class MDLIC_value_time { public: /* Input Parameters */ int ModeTime; int TimeSource; string TimeStamp; int TimeCandleID; string TimeMarket; ENUM_TIMEFRAMES TimeCandleTimeframe; int TimeComponentYear; int TimeComponentMonth; double TimeComponentDay; double TimeComponentHour; double TimeComponentMinute; int TimeComponentSecond; int ModeTimeShift; int TimeShiftYears; int TimeShiftMonths; int TimeShiftWeeks; double TimeShiftDays; double TimeShiftHours; double TimeShiftMinutes; int TimeShiftSeconds; bool TimeSkipWeekdays; /* Static Parameters */ datetime retval; datetime retval0; int ModeTime0; int smodeshift; int years0; int months0; datetime Time[]; virtual void _callback_(int r) {return;} public: /* Constructor */ MDLIC_value_time() { ModeTime = (int)0; TimeSource = (int)0; TimeStamp = (string)"00:00"; TimeCandleID = (int)1; TimeMarket = (string)""; TimeCandleTimeframe = (ENUM_TIMEFRAMES)0; TimeComponentYear = (int)0; TimeComponentMonth = (int)0; TimeComponentDay = (double)0.0; TimeComponentHour = (double)12.0; TimeComponentMinute = (double)0.0; TimeComponentSecond = (int)0; ModeTimeShift = (int)0; TimeShiftYears = (int)0; TimeShiftMonths = (int)0; TimeShiftWeeks = (int)0; TimeShiftDays = (double)0.0; TimeShiftHours = (double)0.0; TimeShiftMinutes = (double)0.0; TimeShiftSeconds = (int)0; TimeSkipWeekdays = (bool)false; /* Static Parameters (initial value) */ retval = 0; retval0 = 0; ModeTime0 = 0; smodeshift = 0; years0 = 0; months0 = 0; } public: /* The main method */ datetime _execute_() { // this is static for speed reasons if (TimeMarket == "") TimeMarket = Symbol(); if (ModeTime == 0) { if (TimeSource == 0) {retval = TimeCurrent();} else if (TimeSource == 1) {retval = TimeLocal();} else if (TimeSource == 2) {retval = TimeGMT();} } else if (ModeTime == 1) { retval = StringToTime(TimeStamp); retval0 = retval; } else if (ModeTime==2) { retval = TimeFromComponents(TimeSource, TimeComponentYear, TimeComponentMonth, TimeComponentDay, TimeComponentHour, TimeComponentMinute, TimeComponentSecond); } else if (ModeTime == 3) { ArraySetAsSeries(Time,true); CopyTime(TimeMarket,TimeCandleTimeframe,TimeCandleID,1,Time); retval = Time[0]; } if (ModeTimeShift > 0) { int sh = 1; if (ModeTimeShift == 1) {sh = -1;} if ( ModeTimeShift != smodeshift || TimeShiftYears != years0 || TimeShiftMonths != months0 ) { years0 = TimeShiftYears; months0 = TimeShiftMonths; if (TimeShiftYears > 0 || TimeShiftMonths > 0) { int year = 0, month = 0, week = 0, day = 0, hour = 0, minute = 0, second = 0; if (ModeTime == 3) { year = TimeComponentYear; month = TimeComponentYear; day = (int)MathFloor(TimeComponentDay); hour = (int)(MathFloor(TimeComponentHour) + (24 * (TimeComponentDay - MathFloor(TimeComponentDay)))); minute = (int)(MathFloor(TimeComponentMinute) + (60 * (TimeComponentHour - MathFloor(TimeComponentHour)))); second = (int)(TimeComponentSecond + (60 * (TimeComponentMinute - MathFloor(TimeComponentMinute)))); } else { year = TimeYear(retval); month = TimeMonth(retval); day = TimeDay(retval); hour = TimeHour(retval); minute = TimeMinute(retval); second = TimeSeconds(retval); } year = year + TimeShiftYears * sh; month = month + TimeShiftMonths * sh; if (month < 0) {month = 12 - month;} else if (month > 12) {month = month - 12;} retval = StringToTime(IntegerToString(year)+"."+IntegerToString(month)+"."+IntegerToString(day)+" "+IntegerToString(hour)+":"+IntegerToString(minute)+":"+IntegerToString(second)); } } retval = retval + (sh * ((604800 * TimeShiftWeeks) + SecondsFromComponents(TimeShiftDays, TimeShiftHours, TimeShiftMinutes, TimeShiftSeconds))); if (TimeSkipWeekdays == true) { int weekday = TimeDayOfWeek(retval); if (sh > 0) { // forward if (weekday == 0) {retval = retval + 86400;} else if (weekday == 6) {retval = retval + 172800;} } else if (sh < 0) { // back if (weekday == 0) {retval = retval - 172800;} else if (weekday == 6) {retval = retval - 86400;} } } } smodeshift = ModeTimeShift; ModeTime0 = ModeTime; return (datetime)retval; } }; // "Candle" model class MDLIC_candles_candles { public: /* Input Parameters */ string iOHLC; string ModeCandleFindBy; int CandleID; string TimeStamp; string Symbol; ENUM_TIMEFRAMES Period; virtual void _callback_(int r) {return;} public: /* Constructor */ MDLIC_candles_candles() { iOHLC = (string)"iClose"; ModeCandleFindBy = (string)"id"; CandleID = (int)0; TimeStamp = (string)"00:00"; Symbol = (string)CurrentSymbol(); Period = (ENUM_TIMEFRAMES)CurrentTimeframe(); } public: /* The main method */ double _execute_() { int digits = (int)SymbolInfoInteger(Symbol, SYMBOL_DIGITS); double O[]; double H[]; double L[]; double C[]; long cTickVolume[]; long cRealVolume[]; datetime T[]; double retval = EMPTY_VALUE; // candle's id will change, so we don't want to mess with the variable CandleID; int cID = CandleID; if (ModeCandleFindBy == "time") { cID = iCandleID(Symbol, Period, StringToTimeEx(TimeStamp, "server")); } cID = cID + FXD_MORE_SHIFT; //-- the common levels ---------------------------------------------------- if (iOHLC == "iOpen") { if (CopyOpen(Symbol,Period,cID,1,O) > -1) retval = O[0]; } else if (iOHLC == "iHigh") { if (CopyHigh(Symbol,Period,cID,1,H) > -1) retval = H[0]; } else if (iOHLC == "iLow") { if (CopyLow(Symbol,Period,cID,1,L) > -1) retval = L[0]; } else if (iOHLC == "iClose") { if (CopyClose(Symbol,Period,cID,1,C) > -1) retval = C[0]; } //-- non-price values ---------------------------------------------------- else if (iOHLC == "iVolume" || iOHLC == "iTickVolume") { if (CopyTickVolume(Symbol,Period,cID,1,cTickVolume) > -1) retval = (double)cTickVolume[0]; return retval; } else if (iOHLC == "iRealVolume") { if (CopyRealVolume(Symbol,Period,cID,1,cRealVolume) > -1) retval = (double)cRealVolume[0]; return retval; } else if (iOHLC == "iTime") { if (CopyTime(Symbol,Period,cID,1,T) > -1) retval = (double)T[0]; return retval; } //-- simple calculations -------------------------------------------------- else if (iOHLC == "iMedian") { if ( CopyLow(Symbol,Period,cID,1,L) > -1 && CopyHigh(Symbol,Period,cID,1,H) > -1 ) { retval = ((L[0]+H[0])/2); } } else if (iOHLC == "iTypical") { if ( CopyLow(Symbol,Period,cID,1,L) > -1 && CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 ) { retval = ((L[0]+H[0]+C[0])/3); } } else if (iOHLC == "iAverage") { if ( CopyLow(Symbol,Period,cID,1,L) > -1 && CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 ) { retval = ((L[0]+H[0]+C[0]+C[0])/4); } } //-- more complex levels -------------------------------------------------- else if (iOHLC=="iTotal") { if ( CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyLow(Symbol,Period,cID,1,L) > -1 ) { retval = toPips(MathAbs(H[0]-L[0]),Symbol); } } else if (iOHLC == "iBody") { if ( CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 ) { retval = toPips(MathAbs(C[0]-O[0]),Symbol); } } else if (iOHLC == "iUpperWick") { if ( CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && CopyLow(Symbol,Period,cID,1,L) > -1 ) { retval = (C[0] > O[0]) ? toPips(MathAbs(H[0]-C[0]),Symbol) : toPips(MathAbs(H[0]-O[0]),Symbol); } } else if (iOHLC == "iBottomWick") { if ( CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && CopyLow(Symbol,Period,cID,1,L) > -1 ) { retval = (C[0] > O[0]) ? toPips(MathAbs(O[0]-L[0]),Symbol) : toPips(MathAbs(C[0]-L[0]),Symbol); } } else if (iOHLC == "iGap") { if ( CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID+1,1,C) > -1 ) { retval = toPips(MathAbs(O[0]-C[0]),Symbol); } } else if (iOHLC == "iBullTotal") { if ( CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyLow(Symbol,Period,cID,1,L) > -1 && C[0] > O[0] ) { retval = toPips((H[0]-L[0]),Symbol); } } else if (iOHLC == "iBullBody") { if ( CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && C[0] > O[0] ) { retval = toPips((C[0]-O[0]),Symbol); } } else if (iOHLC == "iBullUpperWick") { if ( CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && C[0] > O[0] ) { retval = toPips((H[0]-C[0]),Symbol); } } else if (iOHLC == "iBullBottomWick") { if ( CopyLow(Symbol,Period,cID,1,L) > -1 && CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && C[0] > O[0] ) { retval = toPips((O[0]-L[0]),Symbol); } } else if (iOHLC == "iBearTotal") { if ( CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyLow(Symbol,Period,cID,1,L) > -1 && C[0] < O[0] ) { retval = toPips((H[0]-L[0]),Symbol); } } else if (iOHLC == "iBearBody") { if ( CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && C[0] < O[0] ) { retval = toPips((O[0]-C[0]),Symbol); } } else if (iOHLC == "iBearUpperWick") { if ( CopyHigh(Symbol,Period,cID,1,H) > -1 && CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && C[0] < O[0] ) { retval = toPips((H[0]-O[0]),Symbol); } } else if (iOHLC == "iBearBottomWick") { if ( CopyLow(Symbol,Period,cID,1,L) > -1 && CopyOpen(Symbol,Period,cID,1,O) > -1 && CopyClose(Symbol,Period,cID,1,C) > -1 && C[0] < O[0] ) { retval = toPips((C[0]-L[0]),Symbol); } } return NormalizeDouble(retval, digits); } }; //------------------------------------------------------------------------------------------------------------------------ // Block 25 (Condition) class Block0: public MDL_Condition<MDLIC_indicators_iRSI,double,string,MDLIC_value_value,double,int> { public: /* Constructor */ Block0() { __block_number = 0; __block_user_number = "25"; // Fill the list of outbound blocks int ___outbound_blocks[1] = {7}; ArrayCopy(__outbound_blocks, ___outbound_blocks); // IC input parameters Lo.RSIperiod = 10; Ro.Value = 70.0; // Block input parameters compare = "x>"; } public: /* Custom methods */ virtual double _Lo_() { Lo.AppliedPrice = PRICE_CLOSE; Lo.Symbol = CurrentSymbol(); Lo.Period = PERIOD_M1; return Lo._execute_(); } virtual double _Ro_() {return Ro._execute_();} public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[7].run(0); } } }; // Block 29 (Draw Line) class Block1: public MDL_ChartDrawLine<bool,bool,string,ENUM_OBJECT,MDLIC_value_time,datetime,MDLIC_candles_candles,double,MDLIC_value_time,datetime,MDLIC_candles_candles,double,double,bool,bool,bool,color,ENUM_LINE_STYLE,int,bool,bool,bool,bool,int,string> { public: /* Constructor */ Block1() { __block_number = 1; __block_user_number = "29"; _beforeExecuteEnabled = true; // Fill the list of outbound blocks int ___outbound_blocks[1] = {3}; ArrayCopy(__outbound_blocks, ___outbound_blocks); // IC input parameters ObjTime1.ModeTime = 3; ObjTime1.TimeCandleID = 0; ObjPrice1.TimeStamp = ""; ObjTime2.ModeTime = 3; ObjTime2.TimeCandleID = 10; ObjPrice2.CandleID = 10; ObjPrice2.TimeStamp = ""; } public: /* Custom methods */ virtual datetime _ObjTime1_() {return ObjTime1._execute_();} virtual double _ObjPrice1_() { ObjPrice1.Symbol = CurrentSymbol(); ObjPrice1.Period = CurrentTimeframe(); return ObjPrice1._execute_(); } virtual datetime _ObjTime2_() {return ObjTime2._execute_();} virtual double _ObjPrice2_() { ObjPrice2.Symbol = CurrentSymbol(); ObjPrice2.Period = CurrentTimeframe(); return ObjPrice2._execute_(); } public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[3].run(1); } } virtual void _beforeExecute_() { ObjectType = (ENUM_OBJECT)OBJ_VLINE; ObjColor = (color)clrCrimson; ObjStyle = (ENUM_LINE_STYLE)STYLE_SOLID; } }; // Block 32 (Once per bar) class Block2: public MDL_OncePerBar<string,ENUM_TIMEFRAMES,int> { public: /* Constructor */ Block2() { __block_number = 2; __block_user_number = "32"; _beforeExecuteEnabled = true; // Fill the list of outbound blocks int ___outbound_blocks[1] = {0}; ArrayCopy(__outbound_blocks, ___outbound_blocks); } public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[0].run(2); } } virtual void _beforeExecute_() { Symbol = (string)CurrentSymbol(); Period = (ENUM_TIMEFRAMES)CurrentTimeframe(); } }; // Block 47 (Draw Arrow) class Block3: public MDL_ChartDrawArrow<bool,bool,string,ENUM_OBJECT,int,MDLIC_value_time,datetime,MDLIC_candles_candles,double,int,color,ENUM_LINE_STYLE,int,bool,bool,bool,bool,int,string> { public: /* Constructor */ Block3() { __block_number = 3; __block_user_number = "47"; _beforeExecuteEnabled = true; // IC input parameters ObjTime1.ModeTime = 3; ObjTime1.TimeCandleID = 0; ObjPrice1.TimeStamp = ""; // Block input parameters ObjWidth = 5; ObjZorder = -1; } public: /* Custom methods */ virtual datetime _ObjTime1_() {return ObjTime1._execute_();} virtual double _ObjPrice1_() { ObjPrice1.Symbol = CurrentSymbol(); ObjPrice1.Period = CurrentTimeframe(); return ObjPrice1._execute_(); } public: /* Callback & Run */ virtual void _callback_(int value) { } virtual void _beforeExecute_() { ObjectType = (ENUM_OBJECT)OBJ_ARROW_DOWN; ObjAnchor = (int)ANCHOR_TOP; ObjColor = (color)clrYellow; ObjStyle = (ENUM_LINE_STYLE)STYLE_SOLID; } }; // Block 53 (Draw Line) class Block4: public MDL_ChartDrawLine<bool,bool,string,ENUM_OBJECT,MDLIC_value_time,datetime,MDLIC_candles_candles,double,MDLIC_value_time,datetime,MDLIC_candles_candles,double,double,bool,bool,bool,color,ENUM_LINE_STYLE,int,bool,bool,bool,bool,int,string> { public: /* Constructor */ Block4() { __block_number = 4; __block_user_number = "53"; _beforeExecuteEnabled = true; // Fill the list of outbound blocks int ___outbound_blocks[1] = {5}; ArrayCopy(__outbound_blocks, ___outbound_blocks); // IC input parameters ObjTime1.ModeTime = 3; ObjTime1.TimeCandleID = 0; ObjPrice1.TimeStamp = ""; ObjTime2.ModeTime = 3; ObjTime2.TimeCandleID = 10; ObjPrice2.CandleID = 10; ObjPrice2.TimeStamp = ""; // Block input parameters ObjAngle = 43.0; } public: /* Custom methods */ virtual datetime _ObjTime1_() {return ObjTime1._execute_();} virtual double _ObjPrice1_() { ObjPrice1.Symbol = CurrentSymbol(); ObjPrice1.Period = CurrentTimeframe(); return ObjPrice1._execute_(); } virtual datetime _ObjTime2_() {return ObjTime2._execute_();} virtual double _ObjPrice2_() { ObjPrice2.Symbol = CurrentSymbol(); ObjPrice2.Period = CurrentTimeframe(); return ObjPrice2._execute_(); } public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[5].run(4); } } virtual void _beforeExecute_() { ObjectType = (ENUM_OBJECT)OBJ_VLINE; ObjColor = (color)clrMediumSpringGreen; ObjStyle = (ENUM_LINE_STYLE)STYLE_SOLID; } }; // Block 60 (Draw Arrow) class Block5: public MDL_ChartDrawArrow<bool,bool,string,ENUM_OBJECT,int,MDLIC_value_time,datetime,MDLIC_candles_candles,double,int,color,ENUM_LINE_STYLE,int,bool,bool,bool,bool,int,string> { public: /* Constructor */ Block5() { __block_number = 5; __block_user_number = "60"; _beforeExecuteEnabled = true; // IC input parameters ObjTime1.ModeTime = 3; ObjTime1.TimeCandleID = 0; ObjPrice1.TimeStamp = ""; // Block input parameters ObjWidth = 5; } public: /* Custom methods */ virtual datetime _ObjTime1_() {return ObjTime1._execute_();} virtual double _ObjPrice1_() { ObjPrice1.Symbol = CurrentSymbol(); ObjPrice1.Period = CurrentTimeframe(); return ObjPrice1._execute_(); } public: /* Callback & Run */ virtual void _callback_(int value) { } virtual void _beforeExecute_() { ObjectType = (ENUM_OBJECT)OBJ_ARROW_UP; ObjAnchor = (int)ANCHOR_TOP; ObjColor = (color)clrYellow; ObjStyle = (ENUM_LINE_STYLE)STYLE_SOLID; } }; // Block 61 (Condition) class Block6: public MDL_Condition<MDLIC_indicators_iRSI,double,string,MDLIC_value_value,double,int> { public: /* Constructor */ Block6() { __block_number = 6; __block_user_number = "61"; // Fill the list of outbound blocks int ___outbound_blocks[1] = {8}; ArrayCopy(__outbound_blocks, ___outbound_blocks); // IC input parameters Lo.RSIperiod = 10; Ro.Value = 30.0; // Block input parameters compare = "x<"; } public: /* Custom methods */ virtual double _Lo_() { Lo.AppliedPrice = PRICE_CLOSE; Lo.Symbol = CurrentSymbol(); Lo.Period = PERIOD_M1; return Lo._execute_(); } virtual double _Ro_() {return Ro._execute_();} public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[8].run(6); } } }; // Block 62 (Condition) class Block7: public MDL_Condition<MDLIC_indicators_iRSI,double,string,MDLIC_value_value,double,int> { public: /* Constructor */ Block7() { __block_number = 7; __block_user_number = "62"; // Fill the list of outbound blocks int ___outbound_blocks[1] = {4}; ArrayCopy(__outbound_blocks, ___outbound_blocks); // IC input parameters Lo.RSIperiod = 5; Ro.Value = 60.0; } public: /* Custom methods */ virtual double _Lo_() { Lo.AppliedPrice = PRICE_CLOSE; Lo.Symbol = CurrentSymbol(); Lo.Period = PERIOD_M5; return Lo._execute_(); } virtual double _Ro_() {return Ro._execute_();} public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[4].run(7); } } }; // Block 63 (Condition) class Block8: public MDL_Condition<MDLIC_indicators_iRSI,double,string,MDLIC_value_value,double,int> { public: /* Constructor */ Block8() { __block_number = 8; __block_user_number = "63"; // Fill the list of outbound blocks int ___outbound_blocks[1] = {1}; ArrayCopy(__outbound_blocks, ___outbound_blocks); // IC input parameters Lo.RSIperiod = 5; Ro.Value = 40.0; // Block input parameters compare = "<"; } public: /* Custom methods */ virtual double _Lo_() { Lo.AppliedPrice = PRICE_CLOSE; Lo.Symbol = CurrentSymbol(); Lo.Period = PERIOD_M5; return Lo._execute_(); } virtual double _Ro_() {return Ro._execute_();} public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[1].run(8); } } }; // Block 64 (Once per bar) class Block9: public MDL_OncePerBar<string,ENUM_TIMEFRAMES,int> { public: /* Constructor */ Block9() { __block_number = 9; __block_user_number = "64"; _beforeExecuteEnabled = true; // Fill the list of outbound blocks int ___outbound_blocks[1] = {6}; ArrayCopy(__outbound_blocks, ___outbound_blocks); } public: /* Callback & Run */ virtual void _callback_(int value) { if (value == 1) { _blocks_[6].run(9); } } virtual void _beforeExecute_() { Symbol = (string)CurrentSymbol(); Period = (ENUM_TIMEFRAMES)CurrentTimeframe(); } }; /************************************************************************************************************************/ // +------------------------------------------------------------------------------------------------------------------+ // // | Functions | // // | System and Custom functions used in the program | // // +------------------------------------------------------------------------------------------------------------------+ // /************************************************************************************************************************/ double AccountBalanceAtStart() { // This function MUST be run once at pogram's start static double memory = 0; if (memory == 0) memory = NormalizeDouble(AccountInfoDouble(ACCOUNT_BALANCE), 2); return memory; } template<typename T> int ArraySearch(T &array[], T value) { static int index; static int size; index = -1; size = ArraySize(array); for (int i=0; i<size; i++) { if (array[i] == value) { index = i; break; } } return index; } template<typename T> bool ArrayStripKey(T &array[], int key) { int x = 0; int size = ArraySize(array); for (int i=0; i<size; i++) { if (i != key) { array[x] = array[i]; x++; } } if (x < size) { ArrayResize(array, x); return true; // stripped } return false; // not stripped } int CheckForTradingError(int error_code=-1, string msg_prefix="") { // return 0 -> no error // return 1 -> overcomable error // return 2 -> fatal error if (error_code<0) { error_code=GetLastError(); } int retval=0; static int tryouts=0; //-- error check ----------------------------------------------------- switch(error_code) { //-- no error case 0: retval=0; break; //-- overcomable errors case 1: // No error returned RefreshRates(); retval=1; break; case 4: //ERR_SERVER_BUSY if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} Sleep(1000); RefreshRates(); retval=1; break; case 6: //ERR_NO_CONNECTION if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} while(!IsConnected()) {Sleep(100);} while(IsTradeContextBusy()) {Sleep(50);} RefreshRates(); retval=1; break; case 128: //ERR_TRADE_TIMEOUT if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} RefreshRates(); retval=1; break; case 129: //ERR_INVALID_PRICE if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} if (!IsTesting()) {while(RefreshRates()==false) {Sleep(1);}} retval=1; break; case 130: //ERR_INVALID_STOPS if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Waiting for a new tick to retry.."));} if (!IsTesting()) {while(RefreshRates()==false) {Sleep(1);}} retval=1; break; case 135: //ERR_PRICE_CHANGED if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Waiting for a new tick to retry.."));} if (!IsTesting()) {while(RefreshRates()==false) {Sleep(1);}} retval=1; break; case 136: //ERR_OFF_QUOTES if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Waiting for a new tick to retry.."));} if (!IsTesting()) {while(RefreshRates()==false) {Sleep(1);}} retval=1; break; case 137: //ERR_BROKER_BUSY if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} Sleep(1000); retval=1; break; case 138: //ERR_REQUOTE if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Waiting for a new tick to retry.."));} if (!IsTesting()) {while(RefreshRates()==false) {Sleep(1);}} retval=1; break; case 142: //This code should be processed in the same way as error 128. if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} RefreshRates(); retval=1; break; case 143: //This code should be processed in the same way as error 128. if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} RefreshRates(); retval=1; break; /*case 145: //ERR_TRADE_MODIFY_DENIED if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Waiting for a new tick to retry.."));} while(RefreshRates()==false) {Sleep(1);} return(1); */ case 146: //ERR_TRADE_CONTEXT_BUSY if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code),". Retrying.."));} while(IsTradeContextBusy()) {Sleep(50);} RefreshRates(); retval=1; break; //-- critical errors default: if (msg_prefix!="") {Print(StringConcatenate(msg_prefix,": ",ErrorMessage(error_code)));} retval=2; break; } if (retval==0) {tryouts=0;} else if (retval==1) { tryouts++; if (tryouts>=10) { tryouts=0; retval=2; } else { Print("retry #"+(string)tryouts+" of 10"); } } return(retval); } bool CloseTrade(ulong ticket, ulong slippage = 0, color arrowcolor = CLR_NONE) { bool success = false; if (!OrderSelect((int)ticket, SELECT_BY_TICKET, MODE_TRADES)) { return false; } while (true) { //-- wait if needed ----------------------------------------------- WaitTradeContextIfBusy(); //-- close -------------------------------------------------------- success = OrderClose((int)ticket, OrderLots(), OrderClosePrice(), (int)(slippage * PipValue(OrderSymbol())), arrowcolor); if (success == true) { if (USE_VIRTUAL_STOPS) { VirtualStopsDriver("clear", ticket); } RegisterEvent("trade"); return true; } //-- errors ------------------------------------------------------- int erraction = CheckForTradingError(GetLastError(), "Closing trade #" + (string)ticket + " error"); switch(erraction) { case 0: break; // no error case 1: continue; // overcomable error case 2: break; // fatal error } break; } return false; } template<typename DT1, typename DT2> bool CompareValues(string sign, DT1 v1, DT2 v2) { if (sign == ">") return(v1 > v2); else if (sign == "<") return(v1 < v2); else if (sign == ">=") return(v1 >= v2); else if (sign == "<=") return(v1 <= v2); else if (sign == "==") return(v1 == v2); else if (sign == "!=") return(v1 != v2); else if (sign == "x>") return(v1 > v2); else if (sign == "x<") return(v1 < v2); return false; } string CurrentSymbol(string symbol="") { static string memory=""; if (symbol!="") {memory=symbol;} else if (memory=="") {memory=Symbol();} return(memory); } ENUM_TIMEFRAMES CurrentTimeframe(ENUM_TIMEFRAMES tf=-1) { static ENUM_TIMEFRAMES memory=0; if (tf>=0) {memory=tf;} return(memory); } double CustomPoint(string symbol) { static string symbols[]; static double points[]; static string last_symbol = "-"; static double last_point = 0; static int last_i = 0; static int size = 0; //-- variant A) use the cache for the last used symbol if (symbol == last_symbol) { return last_point; } //-- variant B) search in the array cache int i = last_i; int start_i = i; bool found = false; if (size > 0) { while (true) { if (symbols[i] == symbol) { last_symbol = symbol; last_point = points[i]; last_i = i; return last_point; } i++; if (i >= size) { i = 0; } if (i == start_i) {break;} } } //-- variant C) add this symbol to the cache i = size; size = size + 1; ArrayResize(symbols, size); ArrayResize(points, size); symbols[i] = symbol; points[i] = 0; last_symbol = symbol; last_i = i; //-- unserialize rules from FXD_POINT_FORMAT_RULES string rules[]; StringExplode(",", POINT_FORMAT_RULES, rules); int rules_count = ArraySize(rules); if (rules_count > 0) { string rule[]; for (int r = 0; r < rules_count; r++) { StringExplode("=", rules[r], rule); //-- a single rule must contain 2 parts, [0] from and [1] to if (ArraySize(rule) != 2) {continue;} double from = StringToDouble(rule[0]); double to = StringToDouble(rule[1]); //-- "to" must be a positive number, different than 0 if (to <= 0) {continue;} //-- "from" can be a number or a string // a) string if (from == 0 && StringLen(rule[0]) > 0) { string s_from = rule[0]; int pos = StringFind(s_from, "?"); if (pos < 0) // ? not found { if (StringFind(symbol, s_from) == 0) {points[i] = to;} } else if (pos == 0) // ? is the first symbol => match the second symbol { if (StringFind(symbol, StringSubstr(s_from, 1), 3) == 3) { points[i] = to; } } else if (pos > 0) // ? is the second symbol => match the first symbol { if (StringFind(symbol, StringSubstr(s_from, 0, pos)) == 0) { points[i] = to; } } } // b) number if (from == 0) {continue;} if (SymbolInfoDouble(symbol, SYMBOL_POINT) == from) { points[i] = to; } } } if (points[i] == 0) { points[i] = SymbolInfoDouble(symbol, SYMBOL_POINT); } last_point = points[i]; return last_point; } bool DeleteOrder(int ticket, color arrowcolor=clrNONE) { bool success=false; if (!OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES)) {return(false);} while(true) { //-- wait if needed ----------------------------------------------- WaitTradeContextIfBusy(); //-- delete ------------------------------------------------------- success=OrderDelete(ticket,arrowcolor); if (success==true) { if (USE_VIRTUAL_STOPS) { VirtualStopsDriver("clear",ticket); } RegisterEvent("trade"); return(true); } //-- error check -------------------------------------------------- int erraction=CheckForTradingError(GetLastError(), "Deleting order #"+(string)ticket+" error"); switch(erraction) { case 0: break; // no error case 1: continue; // overcomable error case 2: break; // fatal error } break; } return(false); } void DrawSpreadInfo() { static bool allow_draw = true; if (allow_draw==false) {return;} if (MQLInfoInteger(MQL_TESTER) && !MQLInfoInteger(MQL_VISUAL_MODE)) {allow_draw=false;} // Allowed to draw only once in testing mode static bool passed = false; static double max_spread = 0; static double min_spread = EMPTY_VALUE; static double avg_spread = 0; static double avg_add = 0; static double avg_cnt = 0; double custom_point = CustomPoint(Symbol()); double current_spread = 0; if (custom_point > 0) { current_spread = (SymbolInfoDouble(Symbol(),SYMBOL_ASK)-SymbolInfoDouble(Symbol(),SYMBOL_BID))/custom_point; } if (current_spread > max_spread) {max_spread = current_spread;} if (current_spread < min_spread) {min_spread = current_spread;} avg_cnt++; avg_add = avg_add + current_spread; avg_spread = avg_add / avg_cnt; int x=0; int y=0; string name; // create objects if (passed == false) { passed=true; name="fxd_spread_current_label"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+1); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+1); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 18); ObjectSetInteger(0, name, OBJPROP_COLOR, clrDarkOrange); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "Spread:"); } name="fxd_spread_max_label"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+148); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+17); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 7); ObjectSetInteger(0, name, OBJPROP_COLOR, clrOrangeRed); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "max:"); } name="fxd_spread_avg_label"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+148); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+9); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 7); ObjectSetInteger(0, name, OBJPROP_COLOR, clrDarkOrange); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "avg:"); } name="fxd_spread_min_label"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+148); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+1); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 7); ObjectSetInteger(0, name, OBJPROP_COLOR, clrGold); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "min:"); } name="fxd_spread_current"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+93); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+1); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 18); ObjectSetInteger(0, name, OBJPROP_COLOR, clrDarkOrange); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "0"); } name="fxd_spread_max"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+173); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+17); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 7); ObjectSetInteger(0, name, OBJPROP_COLOR, clrOrangeRed); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "0"); } name="fxd_spread_avg"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+173); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+9); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 7); ObjectSetInteger(0, name, OBJPROP_COLOR, clrDarkOrange); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "0"); } name="fxd_spread_min"; if (ObjectFind(0, name)==-1) { ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x+173); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y+1); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, 7); ObjectSetInteger(0, name, OBJPROP_COLOR, clrGold); ObjectSetString(0, name, OBJPROP_FONT, "Arial"); ObjectSetString(0, name, OBJPROP_TEXT, "0"); } } ObjectSetString(0, "fxd_spread_current", OBJPROP_TEXT, DoubleToStr(current_spread,2)); ObjectSetString(0, "fxd_spread_max", OBJPROP_TEXT, DoubleToStr(max_spread,2)); ObjectSetString(0, "fxd_spread_avg", OBJPROP_TEXT, DoubleToStr(avg_spread,2)); ObjectSetString(0, "fxd_spread_min", OBJPROP_TEXT, DoubleToStr(min_spread,2)); } string DrawStatus(string text="") { static string memory; if (text=="") { return(memory); } static bool passed = false; int x=210; int y=0; string name; //-- draw the objects once if (passed == false) { passed = true; name="fxd_status_title"; ObjectCreate(0,name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0,name, OBJPROP_BACK, false); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0,name, OBJPROP_XDISTANCE, x); ObjectSetInteger(0,name, OBJPROP_YDISTANCE, y+17); ObjectSetString(0,name, OBJPROP_TEXT, "Status"); ObjectSetString(0,name, OBJPROP_FONT, "Arial"); ObjectSetInteger(0,name, OBJPROP_FONTSIZE, 7); ObjectSetInteger(0,name, OBJPROP_COLOR, clrGray); name="fxd_status_text"; ObjectCreate(0,name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0,name, OBJPROP_BACK, false); ObjectSetInteger(0, name, OBJPROP_CORNER, CORNER_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER); ObjectSetInteger(0, name, OBJPROP_HIDDEN, true); ObjectSetInteger(0,name, OBJPROP_XDISTANCE, x+2); ObjectSetInteger(0,name, OBJPROP_YDISTANCE, y+1); ObjectSetString(0,name, OBJPROP_FONT, "Arial"); ObjectSetInteger(0,name, OBJPROP_FONTSIZE, 12); ObjectSetInteger(0,name, OBJPROP_COLOR, clrAqua); } //-- update the text when needed if (text != memory) { memory=text; ObjectSetString(0,"fxd_status_text", OBJPROP_TEXT, text); } return(text); } string ErrorMessage(int error_code=-1) { string e = ""; if (error_code < 0) {error_code = GetLastError();} switch(error_code) { //-- codes returned from trade server case 0: return(""); case 1: e = "No error returned"; break; case 2: e = "Common error"; break; case 3: e = "Invalid trade parameters"; break; case 4: e = "Trade server is busy"; break; case 5: e = "Old version of the client terminal"; break; case 6: e = "No connection with trade server"; break; case 7: e = "Not enough rights"; break; case 8: e = "Too frequent requests"; break; case 9: e = "Malfunctional trade operation (never returned error)"; break; case 64: e = "Account disabled"; break; case 65: e = "Invalid account"; break; case 128: e = "Trade timeout"; break; case 129: e = "Invalid price"; break; case 130: e = "Invalid Sl or TP"; break; case 131: e = "Invalid trade volume"; break; case 132: e = "Market is closed"; break; case 133: e = "Trade is disabled"; break; case 134: e = "Not enough money"; break; case 135: e = "Price changed"; break; case 136: e = "Off quotes"; break; case 137: e = "Broker is busy (never returned error)"; break; case 138: e = "Requote"; break; case 139: e = "Order is locked"; break; case 140: e = "Only long trades allowed"; break; case 141: e = "Too many requests"; break; case 145: e = "Modification denied because order too close to market"; break; case 146: e = "Trade context is busy"; break; case 147: e = "Expirations are denied by broker"; break; case 148: e = "Amount of open and pending orders has reached the limit"; break; case 149: e = "Hedging is prohibited"; break; case 150: e = "Prohibited by FIFO rules"; break; //-- mql4 errors case 4000: e = "No error"; break; case 4001: e = "Wrong function pointer"; break; case 4002: e = "Array index is out of range"; break; case 4003: e = "No memory for function call stack"; break; case 4004: e = "Recursive stack overflow"; break; case 4005: e = "Not enough stack for parameter"; break; case 4006: e = "No memory for parameter string"; break; case 4007: e = "No memory for temp string"; break; case 4008: e = "Not initialized string"; break; case 4009: e = "Not initialized string in array"; break; case 4010: e = "No memory for array string"; break; case 4011: e = "Too long string"; break; case 4012: e = "Remainder from zero divide"; break; case 4013: e = "Zero divide"; break; case 4014: e = "Unknown command"; break; case 4015: e = "Wrong jump"; break; case 4016: e = "Not initialized array"; break; case 4017: e = "dll calls are not allowed"; break; case 4018: e = "Cannot load library"; break; case 4019: e = "Cannot call function"; break; case 4020: e = "Expert function calls are not allowed"; break; case 4021: e = "Not enough memory for temp string returned from function"; break; case 4022: e = "System is busy"; break; case 4050: e = "Invalid function parameters count"; break; case 4051: e = "Invalid function parameter value"; break; case 4052: e = "String function internal error"; break; case 4053: e = "Some array error"; break; case 4054: e = "Incorrect series array using"; break; case 4055: e = "Custom indicator error"; break; case 4056: e = "Arrays are incompatible"; break; case 4057: e = "Global variables processing error"; break; case 4058: e = "Global variable not found"; break; case 4059: e = "Function is not allowed in testing mode"; break; case 4060: e = "Function is not confirmed"; break; case 4061: e = "Send mail error"; break; case 4062: e = "String parameter expected"; break; case 4063: e = "Integer parameter expected"; break; case 4064: e = "Double parameter expected"; break; case 4065: e = "Array as parameter expected"; break; case 4066: e = "Requested history data in update state"; break; case 4099: e = "End of file"; break; case 4100: e = "Some file error"; break; case 4101: e = "Wrong file name"; break; case 4102: e = "Too many opened files"; break; case 4103: e = "Cannot open file"; break; case 4104: e = "Incompatible access to a file"; break; case 4105: e = "No order selected"; break; case 4106: e = "Unknown symbol"; break; case 4107: e = "Invalid price parameter for trade function"; break; case 4108: e = "Invalid ticket"; break; case 4109: e = "Trade is not allowed in the expert properties"; break; case 4110: e = "Longs are not allowed in the expert properties"; break; case 4111: e = "Shorts are not allowed in the expert properties"; break; //-- objects errors case 4200: e = "Object is already exist"; break; case 4201: e = "Unknown object property"; break; case 4202: e = "Object is not exist"; break; case 4203: e = "Unknown object type"; break; case 4204: e = "No object name"; break; case 4205: e = "Object coordinates error"; break; case 4206: e = "No specified subwindow"; break; case 4207: e = "Graphical object error"; break; case 4210: e = "Unknown chart property"; break; case 4211: e = "Chart not found"; break; case 4212: e = "Chart subwindow not found"; break; case 4213: e = "Chart indicator not found"; break; case 4220: e = "Symbol select error"; break; case 4250: e = "Notification error"; break; case 4251: e = "Notification parameter error"; break; case 4252: e = "Notifications disabled"; break; case 4253: e = "Notification send too frequent"; break; //-- ftp errors case 4260: e = "FTP server is not specified"; break; case 4261: e = "FTP login is not specified"; break; case 4262: e = "FTP connection failed"; break; case 4263: e = "FTP connection closed"; break; case 4264: e = "FTP path not found on server"; break; case 4265: e = "File not found in the MQL4\\Files directory to send on FTP server"; break; case 4266: e = "Common error during FTP data transmission"; break; //-- filesystem errors case 5001: e = "Too many opened files"; break; case 5002: e = "Wrong file name"; break; case 5003: e = "Too long file name"; break; case 5004: e = "Cannot open file"; break; case 5005: e = "Text file buffer allocation error"; break; case 5006: e = "Cannot delete file"; break; case 5007: e = "Invalid file handle (file closed or was not opened)"; break; case 5008: e = "Wrong file handle (handle index is out of handle table)"; break; case 5009: e = "File must be opened with FILE_WRITE flag"; break; case 5010: e = "File must be opened with FILE_READ flag"; break; case 5011: e = "File must be opened with FILE_BIN flag"; break; case 5012: e = "File must be opened with FILE_TXT flag"; break; case 5013: e = "File must be opened with FILE_TXT or FILE_CSV flag"; break; case 5014: e = "File must be opened with FILE_CSV flag"; break; case 5015: e = "File read error"; break; case 5016: e = "File write error"; break; case 5017: e = "String size must be specified for binary file"; break; case 5018: e = "Incompatible file (for string arrays-TXT, for others-BIN)"; break; case 5019: e = "File is directory, not file"; break; case 5020: e = "File does not exist"; break; case 5021: e = "File cannot be rewritten"; break; case 5022: e = "Wrong directory name"; break; case 5023: e = "Directory does not exist"; break; case 5024: e = "Specified file is not directory"; break; case 5025: e = "Cannot delete directory"; break; case 5026: e = "Cannot clean directory"; break; //-- other errors case 5027: e = "Array resize error"; break; case 5028: e = "String resize error"; break; case 5029: e = "Structure contains strings or dynamic arrays"; break; //-- http request case 5200: e = "Invalid URL"; break; case 5201: e = "Failed to connect to specified URL"; break; case 5202: e = "Timeout exceeded"; break; case 5203: e = "HTTP request failed"; break; default: e = "Unknown error"; } e = StringConcatenate(e, " (", error_code, ")"); return e; } void ExpirationDriver() { static int last_checked_ticket; static int db_tickets[]; static datetime db_expirations[]; int total = OrdersTotal(); int size = 0; int do_reset = false; string print; int i; //-- check expirations and close trades size = ArraySize(db_tickets); if (size > 0) { if (total==0) { ArrayResize(db_tickets, 0); ArrayResize(db_expirations, 0); } else { for (i = 0; i < size; i++) { WaitTradeContextIfBusy(); if (!OrderSelect(db_tickets[i], SELECT_BY_TICKET, MODE_TRADES)) {continue;} if (OrderSymbol() != Symbol()) {continue;} if (TimeCurrent() >= db_expirations[i]) { //-- trying to skip conflicts with the same functionality running from neighbour EA WaitTradeContextIfBusy(); if (!OrderSelect(db_tickets[i],SELECT_BY_TICKET, MODE_TRADES)) {continue;} if (OrderCloseTime() > 0) {continue;} //-- closing the trade if (CloseTrade(OrderTicket())) { print = "#" + (string)OrderTicket() + " was closed due to expiration"; Print(print); last_checked_ticket = 0; do_reset = true; total = OrdersTotal(); } } } } } //-- check the ticket of the newest trade if (do_reset == false && total > 0) { if (OrderSelect(total-1, SELECT_BY_POS)) { if (OrderTicket() != last_checked_ticket) { do_reset = true; } } } //-- rebuild the database of trades with expirations if (do_reset == true) { ArrayResize(db_tickets, 0); ArrayResize(db_expirations, 0); for (int pos = 0; pos < total; pos++) { if (!OrderSelect(pos, SELECT_BY_POS)) {continue;} last_checked_ticket = OrderTicket(); string comment = OrderComment(); int exp_pos_begin = StringFind(comment, "[exp:"); if (exp_pos_begin >= 0) { exp_pos_begin = exp_pos_begin + 5; int exp_pos_end = StringFind(comment, "]", exp_pos_begin); if (exp_pos_end == -1) {continue;} size = ArraySize(db_tickets); ArrayResize(db_tickets, size+1); ArrayResize(db_expirations, size+1); db_tickets[size] = OrderTicket(); db_expirations[size] = (datetime)((int)OrderOpenTime() + (int)StringToInteger(StringSubstr(comment, exp_pos_begin, exp_pos_end))); } } } } int OCODriver() { static int last_known_ticket = 0; static int orders1[]; static int orders2[]; int i, size; int total = OrdersTotal(); for (int pos=total-1; pos>=0; pos--) { if (OrderSelect(pos,SELECT_BY_POS,MODE_TRADES)) { int ticket = OrderTicket(); //-- end here if we reach the last known ticket if (ticket == last_known_ticket) {break;} //-- set the last known ticket, only if this is the first iteration if (pos == total-1) { last_known_ticket = ticket; } //-- we are searching for pending orders, skip trades if (OrderType() <= OP_SELL) {continue;} //-- if (StringSubstr(OrderComment(), 0, 5) == "[oco:") { int ticket_oco = StrToInteger(StringSubstr(OrderComment(), 5, StringLen(OrderComment())-1)); bool found = false; size = ArraySize(orders2); for (i=0; i<size; i++) { if (orders2[i] == ticket_oco) { found = true; break; } } if (found == false) { ArrayResize(orders1, size+1); ArrayResize(orders2, size+1); orders1[size] = ticket_oco; orders2[size] = ticket; } } } } size = ArraySize(orders1); int dbremove = false; for (i=size-1; i>=0; i--) { if (OrderSelect(orders1[i], SELECT_BY_TICKET, MODE_TRADES) == false || OrderType() <= OP_SELL) { if (OrderSelect(orders2[i], SELECT_BY_TICKET, MODE_TRADES)) { if (DeleteOrder(orders2[i],clrWhite)) { dbremove = true; } } else { dbremove = true; } if (dbremove == true) { ArrayStripKey(orders1, i); ArrayStripKey(orders2, i); } } } size = ArraySize(orders2); dbremove = false; for (i=size-1; i>=0; i--) { if (OrderSelect(orders2[i], SELECT_BY_TICKET, MODE_TRADES) == false || OrderType() <= OP_SELL) { if (OrderSelect(orders1[i], SELECT_BY_TICKET, MODE_TRADES)) { if (DeleteOrder(orders1[i],clrWhite)) { dbremove = true; } } else { dbremove = true; } if (dbremove == true) { ArrayStripKey(orders1, i); ArrayStripKey(orders2, i); } } } return true; } bool OnTimerSet(double seconds) { if (FXD_ONTIMER_TAKEN) { if (seconds<=0) { FXD_ONTIMER_TAKEN_IN_MILLISECONDS = false; FXD_ONTIMER_TAKEN_TIME = 0; } else if (seconds < 1) { FXD_ONTIMER_TAKEN_IN_MILLISECONDS = true; FXD_ONTIMER_TAKEN_TIME = seconds*1000; } else { FXD_ONTIMER_TAKEN_IN_MILLISECONDS = false; FXD_ONTIMER_TAKEN_TIME = seconds; } return true; } if (seconds<=0) { EventKillTimer(); } else if (seconds < 1) { return (EventSetMillisecondTimer((int)(seconds*1000))); } else { return (EventSetTimer((int)seconds)); } return true; } void OnTradeListener() { static datetime start_time = -1; static int memory_ti[]; // memory of tickets static int memory_ty[]; // memory of types static double memory_sl[]; static double memory_tp[]; static double memory_vl[]; static double memory_op[]; static bool loaded = false; if (!ENABLE_EVENT_TRADE) {return;} int tn = 0; // ticket now (index) int ti = -1; // ticket int ty = -1; // type int size = -1; int pos = 0; string e_reason = ""; string e_detail = ""; int i = -1, j = -1, k = -1; int tickets_now[]; if (start_time == -1) {start_time = TimeCurrent();} //-- TRADES AND ORDERS ArrayResize(tickets_now, 0); int total = OrdersTotal(); // initial fill of the local DB if (loaded == false) { loaded = true; for (pos = total-1; pos >= 0; pos--) { if (OrderSelect(pos, SELECT_BY_POS, MODE_TRADES)) { ArrayResize(memory_ti, tn+1); ArrayResize(memory_ty, tn+1); ArrayResize(memory_sl, tn+1); ArrayResize(memory_tp, tn+1); ArrayResize(memory_vl, tn+1); ArrayResize(memory_op, tn+1); memory_ti[tn] = OrderTicket(); memory_ty[tn] = OrderType(); memory_sl[tn] = attrStopLoss(); memory_tp[tn] = attrTakeProfit(); memory_vl[tn] = OrderLots(); memory_op[tn] = OrderOpenPrice(); tn++; } } return; } tn = 0; bool pending_opens = false; for (pos = total-1; pos >= 0; pos--) { if (OrderSelect(pos, SELECT_BY_POS, MODE_TRADES)) { ArrayResize(tickets_now, tn+1); tickets_now[tn] = OrderTicket(); tn++; // Trades and Orders i = -1; ti = -1; ty = -1; size = ArraySize(memory_ti); if (size > 0) { for (i = 0; i < size; i++) { if (memory_ti[i] == OrderTicket()) { if (memory_ty[i] == OrderType()) { ty = OrderType(); } else { pending_opens = true; } ti = OrderTicket(); break; } } } // Order become a trade if (ti > 0 && ty < 0) { memory_ti[i] = OrderTicket(); memory_ty[i] = OrderType(); memory_sl[i] = attrStopLoss(); memory_tp[i] = attrTakeProfit(); memory_vl[i] = OrderLots(); memory_op[i] = OrderOpenPrice(); e_reason = "new"; e_detail = ""; break; } // New trade/order opened else if (ti < 0 && ty < 0) { ArrayResize(memory_ti, size+1); memory_ti[size] = OrderTicket(); ArrayResize(memory_ty, size+1); memory_ty[size] = OrderType(); ArrayResize(memory_sl, size+1); memory_sl[size] = attrStopLoss(); ArrayResize(memory_tp, size+1); memory_tp[size] = attrTakeProfit(); ArrayResize(memory_vl, size+1); memory_vl[size] = OrderLots(); ArrayResize(memory_op, size+1); memory_op[size] = OrderOpenPrice(); e_reason = "new"; e_detail = ""; break; } // Check for Lots, SL or TP modification else if (ty >= 0 && i > -1) { if (memory_vl[i] != OrderLots()) { memory_vl[i] = OrderLots(); e_reason = "modify"; e_detail = "lots"; break; } else if (memory_op[i] != OrderOpenPrice()) { memory_op[i] = OrderOpenPrice(); memory_sl[i] = attrStopLoss(); memory_tp[i] = attrTakeProfit(); e_reason = "modify"; e_detail = "move"; break; } else { if (memory_sl[i] != attrStopLoss() && memory_tp[i] != attrTakeProfit()) { memory_sl[i] = attrStopLoss(); memory_tp[i] = attrTakeProfit(); e_reason = "modify"; e_detail = "sltp"; break; } else if (memory_sl[i] != attrStopLoss()) { memory_sl[i] = attrStopLoss(); e_reason = "modify"; e_detail = "sl"; break; } else if (memory_tp[i] != attrTakeProfit()) { memory_tp[i] = attrTakeProfit(); e_reason = "modify"; e_detail = "tp"; break; } } } } } // Check for closed orders/trades bool missing = true; if ( e_reason == "" && pending_opens == false && ArraySize(tickets_now) < ArraySize(memory_ti) ) { // for each ticket in the memory check if trade exists now for(i = ArraySize(memory_ti)-1; i >= 0; i--) { for(j = 0; j < ArraySize(tickets_now); j++) { if (memory_ti[i] == tickets_now[j]) { missing = false; break; } } if (missing == true) { if (OrderSelect(memory_ti[i], SELECT_BY_TICKET)) { // This can happen more than once ArrayStripKey(memory_ti, i); ArrayStripKey(memory_ty, i); ArrayStripKey(memory_sl, i); ArrayStripKey(memory_tp, i); ArrayStripKey(memory_vl, i); ArrayStripKey(memory_op, i); e_reason = "close"; e_detail = ""; if ( StringFind(OrderComment(), "expiration") >= 0 || StringFind(OrderComment(), "[exp:") >= 0 ) { e_detail = "expire"; } // remove virtual stops lines if (USE_VIRTUAL_STOPS) { ObjectDelete("#" + (string)OrderTicket() + " sl"); ObjectDelete("#" + (string)OrderTicket() + " tp"); } break; } } missing = true; } } if (e_reason != "") { UpdateEventValues(e_reason, e_detail); EventTrade(); OnTradeListener(); } return; } int OnTradeQueue(int queue=0) { static int mem=0; mem=mem+queue; return(mem); } /** This is a replacement for the system function. The difference is that this checks the expiration for trades. */ datetime OrderExpiration(bool check_trade) { if (OrderType() > 1) { return OrderExpiration(); } else if (check_trade) { string comment = OrderComment(); int exp_pos = StringFind(comment, "[exp:"); if (exp_pos == -1) return 0; int exp_pos_end = StringFind(comment, "]", exp_pos); if (exp_pos_end <= 0) return 0; int expiration_seconds = (int)StringToInteger(StringSubstr(comment, exp_pos + 5, exp_pos_end - (exp_pos + 5))); return (datetime)((int)OrderOpenTime() + expiration_seconds); } return 0; } bool PendingOrderSelectByTicket(ulong ticket) { if (OrderSelect((int)ticket, SELECT_BY_TICKET, MODE_TRADES) && OrderType() > 1) { return true; } return false; } double PipValue(string symbol) { if (symbol == "") symbol = Symbol(); return CustomPoint(symbol) / SymbolInfoDouble(symbol, SYMBOL_POINT); } // Collect events, if any void RegisterEvent(string command="") { int ticket=OrderTicket(); OnTradeListener(); ticket=OrderSelect(ticket,SELECT_BY_TICKET); return; } int SecondsFromComponents(double days, double hours, double minutes, int seconds) { int retval = 86400 * (int)MathFloor(days) + 3600 * (int)(MathFloor(hours) + (24 * (days - MathFloor(days)))) + 60 * (int)(MathFloor(minutes) + (60 * (hours - MathFloor(hours)))) + (int)((double)seconds + (60 * (minutes - MathFloor(minutes)))); return retval; } template<typename T> void StringExplode(string delimiter, string inputString, T &output[]) { int begin = 0; int end = 0; int element = 0; int length = StringLen(inputString); int length_delimiter = StringLen(delimiter); T empty_val = (typename(T) == "string") ? (T)"" : (T)0; if (length > 0) { while (true) { end = StringFind(inputString, delimiter, begin); ArrayResize(output, element + 1); output[element] = empty_val; if (end != -1) { if (end > begin) { output[element] = (T)StringSubstr(inputString, begin, end - begin); } } else { output[element] = (T)StringSubstr(inputString, begin, length - begin); break; } begin = end + 1 + (length_delimiter - 1); element++; } } else { ArrayResize(output, 1); output[element] = empty_val; } } datetime StringToTimeEx(string str, string mode="server") { // mode: server, local, gmt if (StringFind(str, " ") != -1) { return StringToTime(str); } datetime now = 0; datetime retval = 0; if (mode == "server") {now = TimeCurrent();} else if (mode == "local") {now = TimeLocal();} else if (mode == "gmt") {now = TimeGMT();} return StringToTime((string)TimeYear(now)+"."+(string)TimeMonth(now)+"."+(string)TimeDay(now)+" "+str); } double TicksData(string symbol = "", int type = 0, int shift = 0) { static bool collecting_ticks = false; static string symbols[]; static int zero_sid[]; static double memoryASK[][100]; static double memoryBID[][100]; int sid = 0, size = 0, i = 0, id = 0; double ask = 0, bid = 0, retval = 0; bool exists = false; if (ArraySize(symbols) == 0) { ArrayResize(symbols, 1); ArrayResize(zero_sid, 1); ArrayResize(memoryASK, 1); ArrayResize(memoryBID, 1); symbols[0] = _Symbol; } if (type > 0 && shift > 0) { collecting_ticks = true; } if (collecting_ticks == false) { if (type > 0 && shift == 0) { // going to get ticks } else { return 0; } } if (symbol == "") symbol = _Symbol; if (type == 0) { exists = false; size = ArraySize(symbols); if (size == 0) {ArrayResize(symbols, 1);} for (i=0; i<size; i++) { if (symbols[i] == symbol) { exists = true; sid = i; break; } } if (exists == false) { int newsize = ArraySize(symbols) + 1; ArrayResize(symbols, newsize); symbols[newsize-1] = symbol; ArrayResize(zero_sid, newsize); ArrayResize(memoryASK, newsize); ArrayResize(memoryBID, newsize); sid=newsize; } if (sid >= 0) { ask = SymbolInfoDouble(symbol, SYMBOL_ASK); bid = SymbolInfoDouble(symbol, SYMBOL_BID); if (bid == 0 && MQLInfoInteger(MQL_TESTER)) { Print("Ticks data collector error: " + symbol + " cannot be backtested. Only the current symbol can be backtested. The EA will be terminated."); ExpertRemove(); } if ( symbol == _Symbol || ask != memoryASK[sid][0] || bid != memoryBID[sid][0] ) { memoryASK[sid][zero_sid[sid]] = ask; memoryBID[sid][zero_sid[sid]] = bid; zero_sid[sid] = zero_sid[sid] + 1; if (zero_sid[sid] == 100) { zero_sid[sid] = 0; } } } } else { if (shift <= 0) { if (type == SYMBOL_ASK) { return SymbolInfoDouble(symbol, SYMBOL_ASK); } else if (type == SYMBOL_BID) { return SymbolInfoDouble(symbol, SYMBOL_BID); } else { double mid = ((SymbolInfoDouble(symbol, SYMBOL_ASK) + SymbolInfoDouble(symbol, SYMBOL_BID)) / 2); return mid; } } else { size = ArraySize(symbols); for (i = 0; i < size; i++) { if (symbols[i] == symbol) { sid = i; } } if (shift < 100) { id = zero_sid[sid] - shift - 1; if(id < 0) {id = id + 100;} if (type == SYMBOL_ASK) { retval = memoryASK[sid][id]; if (retval == 0) { retval = SymbolInfoDouble(symbol, SYMBOL_ASK); } } else if (type == SYMBOL_BID) { retval = memoryBID[sid][id]; if (retval == 0) { retval = SymbolInfoDouble(symbol, SYMBOL_BID); } } } } } return retval; } int TicksPerSecond(bool get_max = false, bool set = false) { static datetime time0 = 0; static int ticks = 0; static int tps = 0; static int tpsmax = 0; datetime time1 = TimeLocal(); if (set == true) { if (time1 > time0) { if (time1 - time0 > 1) { tps = 0; } else { tps = ticks; } time0 = time1; ticks = 0; } ticks++; if (tps > tpsmax) {tpsmax = tps;} } if (get_max) { return tpsmax; } return tps; } datetime TimeAtStart(string cmd = "server") { static datetime local = 0; static datetime server = 0; if (cmd == "local") { return local; } else if (cmd == "server") { return server; } else if (cmd == "set") { local = TimeLocal(); server = TimeCurrent(); } return 0; } datetime TimeFromComponents( int time_src = 0, int y = 0, int m = 0, double d = 0, double h = 0, double i = 0, int s = 0 ) { MqlDateTime tm; if (time_src == 0) {TimeCurrent(tm);} else if (time_src == 1) {TimeLocal(tm);} else if (time_src == 2) {TimeGMT(tm);} if (y > 0) { if (y < 100) {y = 2000 + y;} tm.year = y; } if (m > 0) {tm.mon = m;} if (d > 0) {tm.day = (int)MathFloor(d);} tm.hour = (int)(MathFloor(h) + (24 * (d - MathFloor(d)))); tm.min = (int)(MathFloor(i) + (60 * (h - MathFloor(h)))); tm.sec = (int)((double)s + (60 * (i - MathFloor(i)))); return StructToTime(tm); } bool TradeSelectByTicket(ulong ticket) { if (OrderSelect((int)ticket, SELECT_BY_TICKET, MODE_TRADES) && OrderType() < 2) { return true; } return false; } void UpdateEventValues(string e_reason = "",string e_detail = "") { OnTradeQueue(1); e_Reason (true, e_reason); e_ReasonDetail (true, e_detail); e_attrClosePrice (true, OrderClosePrice()); e_attrCloseTime (true, OrderCloseTime()); e_attrComment (true, OrderComment()); e_attrCommission (true, OrderCommission()); e_attrExpiration (true, OrderExpiration()); e_attrLots (true, OrderLots()); e_attrMagicNumber (true, OrderMagicNumber()); e_attrOpenPrice (true, OrderOpenPrice()); e_attrOpenTime (true, OrderOpenTime()); e_attrProfit (true, OrderProfit()); e_attrStopLoss (true, attrStopLoss()); e_attrSwap (true, OrderSwap()); e_attrSymbol (true, OrderSymbol()); e_attrTakeProfit (true, attrTakeProfit()); e_attrTicket (true, OrderTicket()); e_attrType (true, OrderType()); } double VirtualStopsDriver( string command = "", ulong ti = 0, double sl = 0, double tp = 0, double slp = 0, double tpp = 0 ) { static bool initialized = false; static string name = ""; static string loop_name[2] = {"sl", "tp"}; static color loop_color[2] = {DeepPink, DodgerBlue}; static double loop_price[2] = {0, 0}; static ulong mem_to_ti[]; // tickets static int mem_to[]; // timeouts static bool trade_pass = false; int i = 0; // Are Virtual Stops even enabled? if (!USE_VIRTUAL_STOPS) { return 0; } if (initialized == false || command == "initialize") { initialized = true; } // Listen if (command == "" || command == "listen") { int total = ObjectsTotal(0, -1, OBJ_HLINE); int length = 0; color clr = clrNONE; int sltp = 0; ulong ticket = 0; double level = 0; double askbid = 0; int polarity = 0; string symbol = ""; for (i = total - 1; i >= 0; i--) { name = ObjectName(0, i, -1, OBJ_HLINE); // for example: #1 sl if (StringSubstr(name, 0, 1) != "#") { continue; } length = StringLen(name); if (length < 5) { continue; } clr = (color)ObjectGetInteger(0, name, OBJPROP_COLOR); if (clr != loop_color[0] && clr != loop_color[1]) { continue; } string last_symbols = StringSubstr(name, length-2, 2); if (last_symbols == "sl") { sltp = -1; } else if (last_symbols == "tp") { sltp = 1; } else { continue; } ulong ticket0 = StringToInteger(StringSubstr(name, 1, length - 4)); // prevent loading the same ticket number twice in a row if (ticket0 != ticket) { ticket = ticket0; if (TradeSelectByTicket(ticket)) { symbol = OrderSymbol(); polarity = (OrderType() == 0) ? 1 : -1; askbid = (OrderType() == 0) ? SymbolInfoDouble(symbol, SYMBOL_BID) : SymbolInfoDouble(symbol, SYMBOL_ASK); trade_pass = true; } else { trade_pass = false; } } if (trade_pass) { level = ObjectGetDouble(0, name, OBJPROP_PRICE, 0); if (level > 0) { // polarize levels double level_p = polarity * level; double askbid_p = polarity * askbid; if ( (sltp == -1 && (level_p - askbid_p) >= 0) // sl || (sltp == 1 && (askbid_p - level_p) >= 0) // tp ) { //-- Virtual Stops SL Timeout if ( (VIRTUAL_STOPS_TIMEOUT > 0) && (sltp == -1 && (level_p - askbid_p) >= 0) // sl ) { // start timeout? int index = ArraySearch(mem_to_ti, ticket); if (index < 0) { int size = ArraySize(mem_to_ti); ArrayResize(mem_to_ti, size+1); ArrayResize(mem_to, size+1); mem_to_ti[size] = ticket; mem_to[size] = (int)TimeLocal(); Print( "#", ticket, " timeout of ", VIRTUAL_STOPS_TIMEOUT, " seconds started" ); return 0; } else { if (TimeLocal() - mem_to[index] <= VIRTUAL_STOPS_TIMEOUT) { return 0; } } } if (CloseTrade(ticket)) { // check this before deleting the lines //OnTradeListener(); // delete objects ObjectDelete(0, "#" + (string)ticket + " sl"); ObjectDelete(0, "#" + (string)ticket + " tp"); } } else { if (VIRTUAL_STOPS_TIMEOUT > 0) { i = ArraySearch(mem_to_ti, ticket); if (i >= 0) { ArrayStripKey(mem_to_ti, i); ArrayStripKey(mem_to, i); } } } } } else if ( !PendingOrderSelectByTicket(ticket) || OrderCloseTime() > 0 // in case the order has been closed ) { ObjectDelete(0, name); } else { PendingOrderSelectByTicket(ticket); } } } // Get SL or TP else if ( ti > 0 && ( command == "get sl" || command == "get tp" ) ) { double value = 0; name = "#" + IntegerToString(ti) + " " + StringSubstr(command, 4, 2); if (ObjectFind(0, name) > -1) { value = ObjectGetDouble(0, name, OBJPROP_PRICE, 0); } return value; } // Set SL and TP else if ( ti > 0 && ( command == "set" || command == "modify" || command == "clear" || command == "partial" ) ) { loop_price[0] = sl; loop_price[1] = tp; for (i = 0; i < 2; i++) { name = "#" + IntegerToString(ti) + " " + loop_name[i]; if (loop_price[i] > 0) { // 1) create a new line if (ObjectFind(0, name) == -1) { ObjectCreate(0, name, OBJ_HLINE, 0, 0, loop_price[i]); ObjectSetInteger(0, name, OBJPROP_WIDTH, 1); ObjectSetInteger(0, name, OBJPROP_COLOR, loop_color[i]); ObjectSetInteger(0, name, OBJPROP_STYLE, STYLE_DOT); ObjectSetString(0, name, OBJPROP_TEXT, name + " (virtual)"); } // 2) modify existing line else { ObjectSetDouble(0, name, OBJPROP_PRICE, 0, loop_price[i]); } } else { // 3) delete existing line ObjectDelete(0, name); } } // print message if (command == "set" || command == "modify") { Print( command, " #", IntegerToString(ti), ": virtual sl ", DoubleToStr(sl, (int)SymbolInfoInteger(Symbol(),SYMBOL_DIGITS)), " tp ", DoubleToStr(tp,(int)SymbolInfoInteger(Symbol(),SYMBOL_DIGITS)) ); } return 1; } return 1; } void WaitTradeContextIfBusy() { if(IsTradeContextBusy()) { while(true) { Sleep(1); if(!IsTradeContextBusy()) { RefreshRates(); break; } } } return; } int WindowFindVisible(long chart_id, string term) { //-- the search term can be chart name, such as Force(13), or subwindow index if (term == "" || term == "0") {return 0;} int subwindow = (int)StringToInteger(term); if (subwindow == 0 && StringLen(term) > 1) { subwindow = ChartWindowFind(chart_id, term); } if (subwindow > 0 && !ChartGetInteger(chart_id, CHART_WINDOW_IS_VISIBLE, subwindow)) { return -1; } return subwindow; } double attrStopLoss() { if (USE_VIRTUAL_STOPS) { return VirtualStopsDriver("get sl", OrderTicket()); } return OrderStopLoss(); } double attrTakeProfit() { if (USE_VIRTUAL_STOPS) { return VirtualStopsDriver("get tp", OrderTicket()); } return OrderTakeProfit(); } string e_Reason(bool set=false, string inp="") { static string mem[]; int queue=OnTradeQueue()-1; if(set==true){ ArrayResize(mem,queue+1); mem[queue]=inp; } return(mem[queue]); } string e_ReasonDetail(bool set=false, string inp="") {static string mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrClosePrice(bool set=false, double inp=-1) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} datetime e_attrCloseTime(bool set=false, datetime inp=-1) {static datetime mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} string e_attrComment(bool set=false, string inp="") {static string mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrCommission(bool set=false, double inp=0) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} datetime e_attrExpiration(bool set=false, datetime inp=0) {static datetime mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrLots(bool set=false, double inp=-1) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} int e_attrMagicNumber(bool set=false, int inp=-1) {static int mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrOpenPrice(bool set=false, double inp=-1) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} datetime e_attrOpenTime(bool set=false, datetime inp=-1) {static datetime mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrProfit(bool set=false, double inp=0) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrStopLoss(bool set=false, double inp=-1) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrSwap(bool set=false, double inp=0) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} string e_attrSymbol(bool set=false, string inp="") {static string mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} double e_attrTakeProfit(bool set=false, double inp=-1) {static double mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} int e_attrTicket(bool set=false, int inp=-1) {static int mem[];int queue=OnTradeQueue()-1;if(set==true){ArrayResize(mem,queue+1);mem[queue]=inp;}return(mem[queue]);} int e_attrType(bool set=false, int inp=-1) { static int mem[]; int queue = OnTradeQueue()-1; if (set == true) { ArrayResize(mem,queue+1); mem[queue] = inp; } return mem[queue]; } int iCandleID(string SYMBOL, ENUM_TIMEFRAMES TIMEFRAME, datetime time_stamp) { bool TimeStampPrevDayShift = true; int CandleID = 0; //== calculate candle ID //-- get the time resolution of the desired period, in minutes int mins_tf = TIMEFRAME; int mins_tf0 = 0; if (TIMEFRAME == PERIOD_CURRENT) { mins_tf = (int)PeriodSeconds(PERIOD_CURRENT) / 60; } //-- get the difference between now and the time we want, in minutes //int time_stamp = StrToTime(TimeStamp); int days_adjust = 0; if (TimeStampPrevDayShift) { //-- automatically shift to the previous day if (time_stamp > TimeCurrent()) { time_stamp = time_stamp - 86400; } //-- also shift weekdays while (true) { int dow = TimeDayOfWeek(time_stamp); if (dow > 0 && dow < 6) {break;} time_stamp = time_stamp - 86400; days_adjust++; } } int mins_diff = (int)(TimeCurrent() - time_stamp); mins_diff = mins_diff - days_adjust*86400; mins_diff = mins_diff / 60; //-- the difference is negative => quit here if (mins_diff < 0) {return (int)EMPTY_VALUE;} //-- now calculate the candle ID, it is relative to the current time if (mins_diff > 0) { CandleID = (int)MathCeil((double)mins_diff/(double)mins_tf); } //Print(TimeToStr(TimeCurrent())+" "+TimeToStr(time_stamp) +" ::: " + mins_tf + " " + days_adjust + " " + (days_adjust*1440/mins_tf) + " " + CandleID); //-- now, after all the shifting and in case of missing candles, the calculated candle id can be few candles early // so we will search for the right candle while(true) { if (iTime(SYMBOL, TIMEFRAME, CandleID) >= time_stamp) {break;} CandleID--; if (CandleID <= 0) {CandleID = 0; break;} } return CandleID; /* // this method does the same, but it is slower if (0) { CandleID = 0; datetime t = StrToTime(TimeStamp); datetime now = TimeCurrent(); datetime ctime; while(true) { ctime = iTime(SYMBOL, TIMEFRAME, CandleID); // if (ctime < t) { //-- if the time is still in the future, we will shift to a previous day if (t > now) { if (TimeStampPrevDayShift) { //-- shift to the last day that is not sat/sun while(true) { t = t - 86400; int dow = TimeDayOfWeek(t); if (dow > 0 && dow < 6) {break;} } continue; } return EMPTY_VALUE; } break; } CandleID++; } } */ } double toPips(double digits, string symbol) { if (symbol == "") symbol = Symbol(); return digits / (PipValue(symbol) * SymbolInfoDouble(symbol, SYMBOL_POINT)); } class FxdWaiting { private: int beginning_id; ushort bank [][2][20]; // 2 banks, 20 possible parallel waiting blocks per chain of blocks ushort state [][2]; // second dimention values: 0 - count of the blocks put on hold, 1 - current bank id public: void Initialize(int count) { ArrayResize(bank, count); ArrayResize(state, count); } bool Run(int id = 0) { beginning_id = id; int range = ArrayRange(state, 0); if (range < id+1) { ArrayResize(bank, id+1); ArrayResize(state, id+1); // set values to 0, otherwise they have random values for (int ii = range; ii < id+1; ii++) { state[ii][0] = 0; state[ii][1] = 0; } } // are there blocks put on hold? int count = state[id][0]; int bank_id = state[id][1]; // if no block are put on hold -> escape if (count == 0) {return false;} else { state[id][0] = 0; // null the count state[id][1] = (bank_id) ? 0 : 1; // switch to the other bank } //== now we will run the blocks put on hold for (int i = 0; i < count; i++) { int block_to_run = bank[id][bank_id][i]; _blocks_[block_to_run].run(); } return true; } void Accumulate(int block_id = 0) { int count = ++state[beginning_id][0]; int bank_id = state[beginning_id][1]; bank[beginning_id][bank_id][count-1] = (ushort)block_id; } }; FxdWaiting fxdWait; //+------------------------------------------------------------------+ //| END | //| Created with fxDreema EA Builder https://fxdreema.com/ | //+------------------------------------------------------------------+ /*<fxdreema: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 :fxdreema>*/