This project is a customized fork of Candlesticks v2.1, enhanced with new functionality. It now supports buy/sell markers, allowing users to visually track trading actions on the chart.

You can now add visual markers to candles to indicate buy/sell signals.

In the Candle class, two new boolean flags are available:

• showRedMarker: shows a red marker (e.g. for sell)
• showBlueMarker: shows a blue marker (e.g. for buy)

Example:

Candle(
  ...,
  showRedMarker: true,
  showBlueMarker: false,
);

Marker

A high-performance full featured candlesticks chart for all platforms!

web demo:
Binance Candles
Binance Candles Github Repository

IOS	macOS

1. Add this to your package's pubspec.yaml file:

dependencies:
  candlesticks: ^2.1.0

2. Get the package using your IDE's GUI or via command line with

$ flutter pub get

import 'package:candlesticks/candlesticks.dart';

[Candle] class contains six required variables that hold a single candle data: date, high, low, open, close and volume.

final candle =  Candle(date: DateTime.now(), open: 1780.36, high: 1873.93, low: 1755.34, close: 1848.56, volume: 0);

[Candlesticks] widget requires a list of candles, the arrangement of the candles array should be such that the newest item is in position 0, onLoadMoreCandles is a nullable callback which calls whenever the last candle gets visible. and in case you whant to add more actions in top toolbar like Binance Candles, you can make your custom [ToolBarAction] and add it to actions parameter.

🍺 pull requests are welcome!