private void UpdateDataSeries() { this.ltvDataSeries.BeginUpdate(); this.ltvDataSeries.Items.Clear(); if (this.cbxDataSources.SelectedItem != null) { DataSource dataSource = (DataSource)this.cbxDataSources.SelectedItem; foreach (IDataSeries dataSeries in this.seriesList) { DataType dataType = DataSeriesHelper.GetDataSeriesInfo(dataSeries.Name).DataType; bool flag = false; switch (dataSource.Input) { case DataSourceInput.Trade: flag = dataType == DataType.Trade; break; case DataSourceInput.Bid: case DataSourceInput.Ask: case DataSourceInput.BidAsk: case DataSourceInput.Middle: case DataSourceInput.Spread: flag = dataType == DataType.Quote; break; case DataSourceInput.Bar: BarType barType; long barSize; if (dataType == DataType.Bar && DataSeriesHelper.TryGetBarTypeSize(dataSeries.Name, out barType, out barSize)) { BarDataSource barDataSource = (BarDataSource)dataSource; flag = barDataSource.BarType == barType && barDataSource.BarSize == barSize; break; } else { break; } } if (flag) { this.ltvDataSeries.Items.Add((ListViewItem) new DataSeriesViewItem(dataSeries)); } } } this.ltvDataSeries.EndUpdate(); if (!this.autoCheck) { return; } this.SetAllDataSeriesChecked(true); }
private BarTypeSize[] GetAllowedBarTypeSizeList() { List <BarTypeSize> list = new List <BarTypeSize>(); list.Add(new BarTypeSize((BarType)1, 1L)); list.Add(new BarTypeSize((BarType)1, 2L)); list.Add(new BarTypeSize((BarType)1, 5L)); list.Add(new BarTypeSize((BarType)1, 10L)); list.Add(new BarTypeSize((BarType)1, 15L)); list.Add(new BarTypeSize((BarType)1, 20L)); list.Add(new BarTypeSize((BarType)1, 30L)); list.Add(new BarTypeSize((BarType)1, 60L)); list.Add(new BarTypeSize((BarType)1, 120L)); list.Add(new BarTypeSize((BarType)1, 180L)); list.Add(new BarTypeSize((BarType)1, 300L)); list.Add(new BarTypeSize((BarType)1, 600L)); list.Add(new BarTypeSize((BarType)1, 900L)); list.Add(new BarTypeSize((BarType)1, 1200L)); list.Add(new BarTypeSize((BarType)1, 1800L)); list.Add(new BarTypeSize((BarType)1, 3600L)); list.Add(new BarTypeSize((BarType)1, 7200L)); list.Add(new BarTypeSize((BarType)1, 10800L)); list.Add(new BarTypeSize((BarType)1, 21600L)); list.Add(new BarTypeSize((BarType)1, 43200L)); list.Add(new BarTypeSize((BarType)1, 86400L)); list.Add(new BarTypeSize((BarType)2, 1L)); list.Add(new BarTypeSize((BarType)2, 5L)); list.Add(new BarTypeSize((BarType)2, 10L)); list.Add(new BarTypeSize((BarType)2, 50L)); list.Add(new BarTypeSize((BarType)2, 100L)); list.Add(new BarTypeSize((BarType)2, 500L)); list.Add(new BarTypeSize((BarType)2, 1000L)); list.Add(new BarTypeSize((BarType)3, 10L)); list.Add(new BarTypeSize((BarType)3, 50L)); list.Add(new BarTypeSize((BarType)3, 100L)); list.Add(new BarTypeSize((BarType)3, 500L)); list.Add(new BarTypeSize((BarType)3, 1000L)); list.Add(new BarTypeSize((BarType)3, 5000L)); list.Add(new BarTypeSize((BarType)3, 10000L)); list.Add(new BarTypeSize((BarType)3, 50000L)); list.Add(new BarTypeSize((BarType)3, 100000L)); list.Add(new BarTypeSize((BarType)4, 10L)); list.Add(new BarTypeSize((BarType)4, 100L)); list.Add(new BarTypeSize((BarType)4, 500L)); list.Add(new BarTypeSize((BarType)4, 1000L)); list.Add(new BarTypeSize((BarType)4, 5000L)); list.Add(new BarTypeSize((BarType)4, 10000L)); if (this.cbxDataSources.SelectedItem != null) { DataSource dataSource = (DataSource)this.cbxDataSources.SelectedItem; if (dataSource.Input == DataSourceInput.Bar) { BarDataSource barDataSource = (BarDataSource)dataSource; int index = 0; while (index < list.Count) { BarTypeSize barTypeSize = list[index]; if (barTypeSize.BarType == barDataSource.BarType && barTypeSize.BarSize != barDataSource.BarSize && barTypeSize.BarSize % barDataSource.BarSize == 0L) { ++index; } else { list.RemoveAt(index); } } } } return(list.ToArray()); }