// object entry point
void IDDEConversationListener.OnDisconnect()
{
lock (this.owner.mutex)
{
conversation = null;
foreach (var item in this.items.Values)
{
item.OnData(null);
}
foreach (var listener in this.listeners)
{
listener.OnDisconnect();
}
}
}
// object entry point
void IDDEConversationListener.OnConnect(IDDEConversation conversation)
{
lock (this.owner.mutex)
{
this.conversation = conversation;
this.connecting = false;
if (conversation != null)
{
foreach (var listener in this.listeners)
{
listener.OnConnect();
}
foreach (var item in this.items.Values)
{
conversation.AdviseStart(item.ItemName, this.OnAdviseStartCompleted);
}
}
}
}
// object entry point
void IDDEConversationListener.OnDisconnect()
{
lock(this.owner.mutex)
{
conversation = null;
foreach(var item in this.items.Values)
item.OnData(null);
foreach(var listener in this.listeners)
listener.OnDisconnect();
}
}
void RemoveItem(Item item)
{
if(conversation != null)
conversation.AdviseStop(item.ItemName, null);
this.items.Remove(item.ItemName);
if(this.items.Count == 0)
{
if(conversation != null)
{
conversation.Disconnect();
conversation = null;
}
}
CheckRemoveTopic();
}
// object entry point
void IDDEConversationListener.OnConnect(IDDEConversation conversation)
{
lock(this.owner.mutex)
{
this.conversation = conversation;
this.connecting = false;
if(conversation != null)
{
foreach(var listener in this.listeners)
listener.OnConnect();
foreach(var item in this.items.Values)
conversation.AdviseStart(item.ItemName, this.OnAdviseStartCompleted);
}
}
}
