private void OnSubscribedSymbol(RTDataRec rtDataRec)
{
switch (rtDataRec.ClusterName)
{
case PGClusterNames.Equities:
EquitiesRTData.AddSymbolRTDataRow(rtDataRec);
EquitiesRTData.Visibility = Visibility.Visible;
break;
case PGClusterNames.Forex:
ForexRTData.AddSymbolRTDataRow(rtDataRec);
ForexRTData.Visibility = Visibility.Visible;
break;
case PGClusterNames.Crypto:
CryptoRTData.AddSymbolRTDataRow(rtDataRec);
CryptoRTData.Visibility = Visibility.Visible;
break;
default:
throw new Exception($"Unknown ClusterName: {rtDataRec.ClusterName}");
}
DisplayRTDataGrid(true);
if (rtDataRec.RequestLast)
{
RequestLast(rtDataRec);
}
}
private void InitClustersRTData()
{
EquitiesRTData.InitRTClusterData(PGApi.Equities);
EquitiesRTData.OnRTDataHeightChangeEvent += OnRTDataHeightChange;
ForexRTData.InitRTClusterData(PGApi.Forex);
CryptoRTData.InitRTClusterData(PGApi.Crypto);
}
private void OnUnSubscribedSymbol(RTDataRec rtDataRec)
{
switch (rtDataRec.ClusterName)
{
case PGClusterNames.Equities:
EquitiesRTData.RemoveSymbolRTDataRow(rtDataRec);
if (EquitiesRTData.RTDataRows.Count == 0)
{
EquitiesRTData.Visibility = Visibility.Collapsed;
}
break;
case PGClusterNames.Forex:
ForexRTData.RemoveSymbolRTDataRow(rtDataRec);
if (ForexRTData.RTDataRows.Count == 0)
{
ForexRTData.Visibility = Visibility.Collapsed;
}
break;
case PGClusterNames.Crypto:
CryptoRTData.RemoveSymbolRTDataRow(rtDataRec);
if (CryptoRTData.RTDataRows.Count == 0)
{
CryptoRTData.Visibility = Visibility.Collapsed;
}
break;
default:
throw new Exception($"Unknown ClusterName: {rtDataRec.ClusterName}");
}
int TotalRows = EquitiesRTData.RTDataRows.Count + ForexRTData.RTDataRows.Count + CryptoRTData.RTDataRows.Count;
if (TotalRows == 0)
{
DisplayRTDataGrid(false);
}
}