private void OnLink(Ddeml.MONLINKSTRUCT mon)
{
// Get the service name from the hszSvc string handle.
var psz = new StringBuilder(Ddeml.MAX_STRING_SIZE);
var length = Ddeml.DdeQueryString(_Context.InstanceId, mon.hszSvc, psz, psz.Capacity,
Ddeml.CP_WINANSI);
var service = psz.ToString();
// Get the topic name from the hszTopic string handle.
psz = new StringBuilder(Ddeml.MAX_STRING_SIZE);
length = Ddeml.DdeQueryString(_Context.InstanceId, mon.hszTopic, psz, psz.Capacity,
Ddeml.CP_WINANSI);
var topic = psz.ToString();
// Get the item name from the hszItem string handle.
psz = new StringBuilder(Ddeml.MAX_STRING_SIZE);
length = Ddeml.DdeQueryString(_Context.InstanceId, mon.hszItem, psz, psz.Capacity,
Ddeml.CP_WINANSI);
var item = psz.ToString();
var args = new DdemlLinkActivityEventArgs(
service,
topic,
item,
mon.wFmt,
!mon.fNoData,
mon.fEstablished,
mon.fServer,
mon.hConvClient,
mon.hConvServer,
mon.hTask);
LinkActivity?.Invoke(this, args);
}
/// <summary>
/// Appends a new activity to the chain
/// </summary>
/// <param name="stageName">A description of the current activity</param>
/// <param name="link">The stage logic</param>
public void AddLink(string stageName, LinkActivity link)
{
_chain.Add(new Tuple <string, LinkActivity>(stageName, link));
}
