repository·master·Indexed 42 days ago
https://github.com/sibvic/mq5-templatesA collection of templates and snippets designed to accelerate the development of MQL5 indicators and Expert Advisors (EAs), specifically optimized for conversions from PineScript via the Trade Script Convertor. It includes a comprehensive Action system (IAction), a logical Condition hierarchy (ICondition), a Grid system for data display, and money management strategies (IStopLossStrategy), as well as PineScript-style array implementations.
The Streams/Abstract directory provides base abstract classes that implement specific stream interfaces. These classes are designed to be extended to create concrete stream implementations for different data types in MQL5/MT5.
Available abstract implementations include:
AFloatStream: Implements IFloatStream.ADateTimeStream: Implements IDateTimeStream.AColorStream: Implements IColorStream.AStringStream: Implements IStringStream.TAStream: Implements TIStream.SARStream template provides a non-moving average indicator implementation based on the Parabolic Stop and Reverse (PSAR) stream logic. It is designed for use within the MQL5/MT5 environment to identify trend reversals or volatility-based stream signals.MoneyManagementFunctions module provides a collection of functions designed to interact with and manage money management objects within the MQL5 environment.The repository provides a collection of specialized snippets and utility classes for MQL5 development, including:
InstrumentInfo (instrument details), Syminfo (PineScript-style syminfo functions), and HeatMapValueCalculator (heatmap logic).TradesIterator (active trades), OrdersIterator (active orders), and ClosedTradesIterator (historical trades).TradingCalculator, Condition, MoneyManagement, TrailingController, BreakevenController, and EntryPositionController.MarketOrderBuilder, OrderBuilder (for creating order commands), TradingCommands, TradeController, and OrderHandlers (actions for new orders).AlertSignal (drawing arrows on conditions), PlotChar (PineScript-style plotchart), and PineScriptUtils (converting Pine Script to MQL5).str.* function group provides string manipulation capabilities similar to PineScript's string handling within the MQL5 environment.syminfo.* function group provides access to metadata and properties of the current trading symbol, mirroring PineScript's syminfo namespace.You can combine multiple conditions using logical operators:
AndCondition: Returns true only if all constituent conditions return true.OrCondition: Returns true if at least one of the constituent conditions returns true.NotCondition: Inverts the result of another condition (logical NOT).LabelStream provides a way to handle a stream of label objects in MQL5.For drawing complex trend lines, use the following:
Polyline: An object for drawing trend lines. It manages its own creation, deletion, and redrawing using reference counting support.PolyLinesCollection: A collection manager that handles the creation, deletion, and organization of polyline objects across multiple collections, providing automatic cleanup and memory management.