private void OnTrailingSettingsFormAccepted(object sender, EventArgs e)
{
TrailingSettinsForm form = (TrailingSettinsForm)sender;
if (form.Mode == EditingMode.Add)
{
form.Settings.Date = DateTime.UtcNow;
Ticker.Trailings.Add(form.Settings);
form.Settings.Start();
Ticker.Save();
this.gcTrailings.RefreshDataSource();
}
else
{
form.Settings.Change();
}
if (ChartControl != null)
{
if (form.Settings.ShowOnChart)
{
ChartControl.AddIndicator(form.Settings);
}
else
{
ChartControl.RemoveIndicator(form.Settings);
}
}
}
void OnTickerChanged()
{
if (Ticker != null)
{
Ticker.Changed += OnTickerUpdated;
}
this.gcTrailings.DataSource = Ticker == null ? null : Ticker.Trailings;
if (ChartControl != null && Ticker != null)
{
for (int i = 0; i < Ticker.Trailings.Count; i++)
{
TradingSettings settings = Ticker.Trailings[i];
if (settings.ShowOnChart)
{
ChartControl.AddIndicator(settings);
}
}
}
}