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This commit is contained in:
Matt Corcoran
2024-12-21 12:27:11 +01:00
parent 03e5e2aebe
commit 18b488e07b
4 changed files with 40 additions and 87 deletions
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MyFunctions.mqh
+27 -69
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@@ -12,9 +12,6 @@ class MyFunctions : public CObject{
datetime bar_open_time;
public:
// bool is_new_daily_bar(string symbol, datetime start_time);
double period_high(string symbol, int periods, int shift);
double period_low(string symbol, int periods, int shift);
void draw_line(double value, string name,color clr);
bool check_indicator_handles(int &indicator_handles[]);
double adjusted_point(string symbol);
@@ -22,8 +19,34 @@ class MyFunctions : public CObject{
bool is_new_bar(string symbol, ENUM_TIMEFRAMES time_frame, string daily_start_time="00:10");
bool trade_window(string t1, string t2, string time_zone, bool plot_range_inp=true);
bool in_test_period(MODE_SPLIT_DATA data_period);
void get_white_list(MULTI_SYM_MODE mode, string& DataArray[]);
};
void MyFunctions::get_white_list(MULTI_SYM_MODE mode, string& DataArray[]){
if(mode==MULTI_SYM_CHART){
string a[] = {_Symbol};
ArrayResize(DataArray, ArraySize(a));
for(int i = 0; i < ArraySize(DataArray); i++){
DataArray[i]=a[i];
}
}
if(mode==MULTI_SYM_FX_B5){
string a[] = {"EURUSD", "AUDNZD", "EURGBP", "AUDCAD", "CHFJPY"};
ArrayResize(DataArray, ArraySize(a));
for(int i = 0; i < ArraySize(DataArray); i++){
DataArray[i]=a[i];
}
}
if(mode==MULTI_SYM_FX_28){
string a[] = {"EURUSD","AUDNZD","AUDUSD","AUDJPY","EURCHF","EURGBP","EURJPY","GBPCHF","GBPJPY","GBPUSD","NZDUSD","USDCAD","USDCHF","USDJPY","CADJPY","EURAUD","CHFJPY","EURCAD","AUDCAD","AUDCHF","CADCHF","EURNZD","GBPAUD","GBPCAD","GBPNZD","NZDCAD","NZDCHF","NZDJPY",};
ArrayResize(DataArray, ArraySize(a));
for(int i = 0; i < ArraySize(DataArray); i++){
DataArray[i]=a[i];
}
}
}
bool MyFunctions::trade_window(string t1, string t2, string time_zone="Broker", bool plot_range_inp=true){
bool in_window = tw.define_window(t1, t2, time_zone, plot_range_inp);
return in_window;
@@ -37,7 +60,6 @@ bool MyFunctions::is_new_bar(string symbol, ENUM_TIMEFRAMES time_frame, string d
if(PeriodSeconds(time_frame)==PeriodSeconds(PERIOD_D1)){
if(TimeCurrent() > StringToTime(daily_start_time)){
Print("new bar");
previousTime=bar_open_time;
return true;
}
@@ -116,39 +138,6 @@ bool MyFunctions::in_test_period(MODE_SPLIT_DATA data_split_method){
return false;
}
double MyFunctions::period_high(string symbol, int periods, int shift){
double highs[];
ArraySetAsSeries(highs,true);
CopyHigh(symbol,PERIOD_CURRENT,1,periods+1,highs);
double high = 0;
high=highs[shift];
for(int i=shift; i<shift+periods; i++){
if(high<highs[i]){
high=highs[i];
}
}
return(high);
}
double MyFunctions::period_low(string symbol, int periods, int shift){
double lows[];
ArraySetAsSeries(lows,true);
CopyLow(symbol,PERIOD_CURRENT,1,periods+1,lows);
double low = 0;
low=lows[shift];
for(int i=shift; i<shift+periods; i++){
if(low>lows[i]){
low=lows[i];
}
}
return(low);
}
void MyFunctions::draw_line(double value, string name,color clr){
// EG:
// ArrayResize(bar,1000);
@@ -180,22 +169,6 @@ void MyFunctions::draw_line(double value, string name,color clr){
ChartRedraw();
}
bool MyFunctions::check_indicator_handles(int &indicator_handles[]){
// TODO check if working before implementaion:
// e.g. call via:
// int indicator_handles[] = {handle1, handle2, handle..};
// check_indicator_handles(indicator_handles);
for(int i =0; i < ArraySize(indicator_handles); i++){
if(indicator_handles[i] == INVALID_HANDLE){
Alert("Failed to create handle"); return false;
};
}
return true;
}
double MyFunctions::adjusted_point(string symbol){
int symbol_digits = (int)SymbolInfoInteger(symbol, SYMBOL_DIGITS);
@@ -235,19 +208,4 @@ double MyFunctions::get_bid_ask_price(string symbol, int price_side){
return price;
}
// // e.g. if(!mf.is_new_daily_bar(symbol, StringToTime("00:06"))){return;}
// bool MyFunctions::is_new_daily_bar(string symbol, datetime start_time){
// // https://www.youtube.com/watch?v=9BdnTcGrlUM (m-25:00)
// bar_open_time = iTime(symbol,PERIOD_D1,0);
// if(previousTime!=bar_open_time && TimeCurrent() > start_time){
// previousTime=bar_open_time;
// return true;
// }
// return false;
// }
}