public MainWindowViewModel(
Func <string> getTradeCommentsFunc,
Action <string> showMessageAction,
Action <Cursor> setCursorAction,
Func <IDisposable> suspendChartUpdatesAction,
Action updateWindowAction)
{
DependencyContainer.ComposeParts(this);
_directory = _dataDirectoryService.MainDirectoryWithApplicationName;
if (!Directory.Exists(_directory))
{
Directory.CreateDirectory(_directory);
}
_candlesService = new CandlesService();
/* // Create candles
* Task.Run(() =>
* {
* Log.Info("Creating candles");
* _candlesService.ConvertCandles(_brokerCandlesService, _fxcm, _marketsService.GetAllMarketDetails().Select(m => m.Name).ToList());
* Log.Info("Candles created");
* });
* return;*/
TimeFrameItems = new List <Timeframe> {
Timeframe.D1, Timeframe.H4, Timeframe.H2, Timeframe.H1, Timeframe.M1
};
LargeChartTimeframeOptions.Clear();
LargeChartTimeframeOptions.Add(Timeframe.H4);
LargeChartTimeframeOptions.Add(Timeframe.H2);
// Setup available indicators
AddAvailableIndicator(new ExponentialMovingAverage(8), Colors.DarkBlue, false, true);
AddAvailableIndicator(new ExponentialMovingAverage(20), Colors.Blue, false, false);
AddAvailableIndicator(new ExponentialMovingAverage(25), Colors.Blue, false, true);
AddAvailableIndicator(new ExponentialMovingAverage(50), Colors.LightBlue, false, true);
AddAvailableIndicator(new SimpleMovingAverage(50), Colors.Green, false, false);
AddAvailableIndicator(new SimpleMovingAverage(200), Colors.LightGreen, false, false);
AddAvailableIndicator(new AverageTrueRange(), Colors.Red, true, false);
AddAvailableIndicator(new CommodityChannelIndex(), Colors.Red, true, false);
AddAvailableIndicator(new T3CommodityChannelIndex(), Colors.Red, true, false);
NewChartCommand = new DelegateCommand(o => NewChartMarket(), o => !Running);
NextCandleCommand = new DelegateCommand(o => ProgressTime());
ClearTradesCommand = new DelegateCommand(o => ClearTrades());
CloseTradeCommand = new DelegateCommand(o => CloseTrade());
DeleteTradeCommand = new DelegateCommand(o => DeleteTrade());
StartLongTradeCommand = new DelegateCommand(o => StartTrade(TradeDirection.Long));
StartShortTradeCommand = new DelegateCommand(o => StartTrade(TradeDirection.Short));
_getTradeCommentsFunc = getTradeCommentsFunc;
_showMessageAction = showMessageAction;
_setCursorAction = setCursorAction;
_suspendChartUpdatesAction = suspendChartUpdatesAction;
_updateWindowAction = updateWindowAction;
DependencyContainer.ComposeParts(this);
_dispatcher = Dispatcher.CurrentDispatcher;
_chartModeDisposable = ChartingService.ChartModeObservable.Subscribe(ChartModeChanged);
TradeListDisplayOptions = TradeListDisplayOptionsFlag.ClosePrice
| TradeListDisplayOptionsFlag.Comments
| TradeListDisplayOptionsFlag.OrderPrice
| TradeListDisplayOptionsFlag.Limit
| TradeListDisplayOptionsFlag.OrderDate
| TradeListDisplayOptionsFlag.ResultR
| TradeListDisplayOptionsFlag.Status
| TradeListDisplayOptionsFlag.Stop
| TradeListDisplayOptionsFlag.Strategies;
_markets = new List <string>();
foreach (var m in _marketsService.GetAllMarketDetails().Select(m => m.Name))
{
if (File.Exists(_candlesService.GetCandlesPath(m, Timeframe.M5)) &&
File.Exists(_candlesService.GetCandlesPath(m, Timeframe.H2)) &&
File.Exists(_candlesService.GetCandlesPath(m, Timeframe.H4)) &&
File.Exists(_candlesService.GetCandlesPath(m, Timeframe.D1)))
{
_markets.Add(m);
}
}
IsTradeEnabled = false;
var path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "TraderSimulator");
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
_orderExpiryCandlesIndex = 0;
ResultsViewModel = new TradesResultsViewModel(() => Trades.ToList())
{
ShowOptions = true, ShowSubOptions = false, AdvStrategyNaming = true
};
ResultsViewModel.ResultOptions.Remove("Timeframe");
ResultsViewModel.ShowOptions = false;
ResultsViewModel.ShowIncludeOpenClosedTradesOptions = false;
LoadTrades();
RemoveIncompleteTrades();
NewChartMarket();
_chartClickedDisposable = ChartingService.ChartClickObservable.Subscribe(ChartClicked);
}
public StrategyRunResultsViewModel()
{
_dispatcher = Dispatcher.CurrentDispatcher;
ChartViewModel = new ChartViewModel();
((INotifyPropertyChanged)ChartViewModel).PropertyChanged += ChartViewModelPropertyChanged;
TradesViewModel = new TradeListViewModel();
ChartViewModel.ChartTimeframe = Timeframe.H4;
DependencyContainer.ComposeParts(this);
_uiService.ViewTradeObservable.Subscribe(o =>
{
if (TradesViewModel.SelectedTrade == null)
{
return;
}
if (TradesViewModel.SelectedTrade.Timeframe != null)
{
ChartViewModel.ChartTimeframe = TradesViewModel.SelectedTrade.Timeframe.Value;
}
ChartViewModel.ShowTrade(TradesViewModel.SelectedTrade,
ChartViewModel.ChartTimeframeOptions[ChartViewModel.SelectedChartTimeframeIndex], false,
s => { },
new List <(IIndicator Indicator, Color Color, bool ShowInLegend)>()
{
(new ExponentialMovingAverage(8), Colors.DarkBlue, true),
(new ExponentialMovingAverage(25), Colors.Blue, true),
(new ExponentialMovingAverage(50), Colors.Blue, true),
(new BollingerBand(1.5F, 20), Colors.Green, true),
(new BollingerBand(-1.5F, 20), Colors.Green, false)
},
_uiService.UseHeikenAshi);
});
ResultsViewModel = new TradesResultsViewModel(() =>
{
lock (_results.Results)
{
return(_results.Results.ToList());
}
});
_testResultsStartedObserver = _results.TestRunStarted.Subscribe(newResults =>
{
UpdateTrades();
ResultsViewModel.UpdateResults();
});
_testResultsUpdatedObserver = _results.TestRunCompleted.Subscribe(newResults =>
{
UpdateTrades();
ResultsViewModel.UpdateResults();
});
Task.Run(() =>
{
Log.Info("Updating strategy run results");
UpdateTrades();
ResultsViewModel.UpdateResults();
Log.Info("Updated strategy run results");
});
TradesViewModel.ShowClosedTrades = true;
TradesViewModel.ShowOpenTrades = true;
TradesViewModel.ShowOrders = true;
}
