public SecurityCharting(TTSFormState state)
: base(state)
{
this.InitializeComponent();
this.SetSecurityGrouping(System.Convert.ToInt32(this.GroupDropDown.Text));
this.MainChart.Format(false);
this.MainChart.AddChartArea("Main", true);
this.MainChart.ChartAreas["Main"].AxisY.TitleFont = new System.Drawing.Font("Tahoma", 8.25f, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 0);
this.MainChart.AddSeries("HLOC", "Main", SeriesChartType.Candlestick);
this.MainChart.Legends.Add("Main");
this.MainChart.Legends["Main"].Enabled = false;
this.MainChart.Legends.Add("Indicators");
this.MainChart.Legends["Indicators"].LegendStyle = LegendStyle.Table;
this.MainChart.Legends["Indicators"].InsideChartArea = "Main";
this.MainChart.Legends["Indicators"].IsTextAutoFit = true;
this.MainChart.Legends["Indicators"].Position.Auto = true;
this.MainChart.Legends["Indicators"].BackColor = System.Drawing.Color.Transparent;
this.MainChart.Legends["Indicators"].Docking = Docking.Top;
this.MainChart.Legends["Indicators"].Alignment = System.Drawing.StringAlignment.Near;
this.MainChart.Legends["Indicators"].Font = new System.Drawing.Font("Tahoma", 8.25f, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, 0);
this.MainChart.DataManipulator.IsStartFromFirst = true;
this.MainChart.SuppressExceptions = true;
this.MainChart.AddChartArea("RSI", true);
this.MainChart.ChartAreas["RSI"].AlignWithChartArea = "Main";
this.MainChart.ChartAreas["RSI"].AlignmentOrientation = AreaAlignmentOrientations.Vertical;
this.MainChart.ChartAreas["RSI"].AlignmentStyle = AreaAlignmentStyles.All;
this.MainChart.ChartAreas["RSI"].Visible = false;
this.MainChart.ChartAreas["RSI"].AxisY.Title = "RSI";
this.MainChart.ChartAreas["RSI"].AxisY.TitleFont = new System.Drawing.Font("Tahoma", 8.25f, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 0);
this.MainChart.ChartAreas["RSI"].AxisY.Maximum = 100.0;
this.MainChart.ChartAreas["RSI"].AxisY.Minimum = 0.0;
this.MainChart.ChartAreas["RSI"].AxisY.AddStripline(30.0);
this.MainChart.ChartAreas["RSI"].AxisY.AddStripline(70.0);
this.MainChart.AddChartArea("Volume", true);
this.MainChart.ChartAreas["Volume"].AlignWithChartArea = "Main";
this.MainChart.ChartAreas["Volume"].AlignmentOrientation = AreaAlignmentOrientations.Vertical;
this.MainChart.ChartAreas["Volume"].AlignmentStyle = AreaAlignmentStyles.All;
this.MainChart.ChartAreas["Volume"].Visible = false;
this.MainChart.ChartAreas["Volume"].AxisY.Title = "Volume";
this.MainChart.ChartAreas["Volume"].AxisY.TitleFont = new System.Drawing.Font("Tahoma", 8.25f, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 0);
this.MainChart.AddSeries("Volume", "Volume", SeriesChartType.Column);
this.IsZoomableButton.PerformClick();
base.Shown += delegate(object sender, System.EventArgs e)
{
this.ExpressionTextBox.TextBox.Focus();
};
base.AddResettingHandler(delegate
{
if (this.CurrentExpression != null)
{
this.LastExpression = this.CurrentExpression.OriginalExpressionString;
this.CurrentExpression.Dispose();
}
else
{
this.LastExpression = null;
}
this.CurrentExpression = null;
});
base.AddResetHandler(delegate
{
this.BindTickerDropDown();
this.BindPeriodDropDown();
try
{
if (this.LastExpression != null)
{
this.LoadExpression(this.LastExpression);
this.ExpressionTextBox.Text = this.LastExpression;
this.LastEnteredExpression = this.LastExpression;
}
}
catch
{
this.ExpressionTextBox.Clear();
}
});
this.BindTickerDropDown();
this.BindPeriodDropDown();
base.FormClosed += delegate(object sender, System.Windows.Forms.FormClosedEventArgs e)
{
if (this.CurrentExpression != null)
{
this.CurrentExpression.Dispose();
}
};
if (state != null && state.State != null)
{
try
{
Tuple<int[], int[], int[]> tuple = (Tuple<int[], int[], int[]>)state.State;
int[] item = tuple.Item1;
for (int i = 0; i < item.Length; i++)
{
int bars = item[i];
this.AddMovingAverage(bars);
}
int[] item2 = tuple.Item2;
for (int j = 0; j < item2.Length; j++)
{
int bars2 = item2[j];
this.AddRSI(bars2);
}
int[] item3 = tuple.Item3;
for (int k = 0; k < item3.Length; k++)
{
int bars3 = item3[k];
this.AddEMA(bars3);
}
}
catch
{
}
}
}
private void LoadExpression(string expression)
{
try
{
if (this.CurrentExpression != null)
{
this.CurrentExpression.Dispose();
}
foreach (Series current in this.MainChart.Series)
{
current.Points.Clear();
}
this.MainChart.Annotations.Clear();
this.MainChart.ChartAreas["Main"].AxisX.ScaleView.ZoomReset(0);
this.CurrentExpression = new ExpressionChartItem(expression, this.CurrentPeriod);
this.DrawChart();
}
catch (System.Exception ex)
{
if (this.CurrentExpression != null)
{
this.CurrentExpression.Dispose();
}
this.CurrentExpression = null;
throw ex;
}
}
