mirror of
https://github.com/vdemydiuk/mtapi.git
synced 2026-07-28 02:57:56 +00:00
Christian_x7
135 lines
3.6 KiB
Matlab
135 lines
3.6 KiB
Matlab
classdef ConnectToMT5_Api < handle
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%CONNECTMT5 Connects to the MtApi Client via .NET
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properties
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h;
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hOutputWindow
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end
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methods
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%xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
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function obj = ConnectToMT5_Api
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obj.h = MtApi5.MtApi5Client();
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end
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%xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
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function startMT5 (self,addr,port)
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%% Handle to the .NET client
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fprintf('Connecting...\n');
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self.h.BeginConnect(addr,port);
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end
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function stopMT5(self)
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self.h.BeginDisconnect();
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end
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function setOutputWindowHandle(self,h)
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self.hOutputWindow = h;
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end
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%%
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function [copied_cnt, MqlRates] = getHistoryBars(self)
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symbol = 'EURUSD';
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period = 'M1';
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start_cnt = 0;
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end_cnt = 5;
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[ copied_cnt,MqlRates ] = self.h.CopyRates(symbol,period,start_cnt,end_cnt);
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end
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% *************************************************************************
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% **************** Api Function **********************************************
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%**************************************************************************
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%% double = AccountInfoDouble(enum MtApi5.ENUM_ACCOUNT_INFO_DOUBLE)
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function res = AccountInfoDouble(self,enum)
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res = self.h.AccountInfoDouble(enum);
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end
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%% uint32 = SymbolsTotal(bool selected)
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function res = SymbolsTotal(self,selected)
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res = self.h.SymbolsTotal(selected);
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end
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%% Market Info
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%% public bool SymbolInfoTick(string symbol, out MqlTick tick)
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function [mqltick] = SymbolInfoTick(self,symbol)
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[mqltick] = self.h.SymbolInfoTick(symbol);
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end
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%% Trading functions
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%% bool OrderSend(MqlTradeRequest request, out MqlTradeResult result)
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%%
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function [res,result] = OrderSend(self, request)
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[res,result] = self.h.OrderSend(request);
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end
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%%
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function r = setQuoteListener(self)
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r = addlistener(self.h, 'QuoteUpdate', @self.quoteListener);
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end
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function r = setQuoteAddedListener(self)
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r = addlistener(self.h, 'QuoteAdded', @self.quoteAddedListener);
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end
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function r = setConnectionListener(self)
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r = addlistener(self.h, 'ConnectionStateChanged', @self.connectionListener);
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end
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function quoteAddedListener(event)
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askString = num2str(event.Quote.Ask,'%01.5f');
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% askString = sprintf(event.Quote.Ask,'%01.5f');
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bidString = num2str(event.Quote.Bid,'%01.5f');
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% bidString = num2str(event.Quote.Bid,'%01.5f');
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transmitString = strcat(askString,',',bidString);
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fprintf('%s: %s\n',char(event.Quote.Instrument),transmitString);
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end
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function quoteListener(self,~,event)
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askString = num2str(event.Quote.Ask,'%01.5f');
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bidString = num2str(event.Quote.Bid,'%01.5f');
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transmitString = strcat(askString,',',bidString);
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text_to = sprintf('%s: %s\n',char(event.Quote.Instrument),transmitString);
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NT_TextToOutputWindow(self.hOutputWindow,text_to);
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end
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function connectionListener(self, ~, event)
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connectState = event.Status.ToString;
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text_to = sprintf('Connection changed: %s\n', char(connectState));
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NT_TextToOutputWindow(self.hOutputWindow,text_to);
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if (connectState.eq('Failed') == true)
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text_to = sprintf('Reason: %s\n', char(event.ConnectionMessage));
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NT_TextToOutputWindow(self.hOutputWindow,text_to);
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end
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end
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end
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end |