private bool GetChatCollection(out IEnumerator enumerator)
{
enumerator = null;
IChatCollection chatCollection;
Dispatcher.Invoke(new Action(
() => bottomInfoLabel.Content = waitingForSkypeString));
Thread.Sleep(100); // I don't understand why, but it helps to "unhang" showing this page.
Logger.Info("Awaiting for Skype response ...");
if (!SafeInvoker.Repeat(() => Context.Skype.Chats,
out chatCollection, 3))
{
return(false);
}
int chatCount;
if (!SafeInvoker.Invoke(() => chatCollection.Count, out chatCount))
{
return(false);
}
Context.ChatCount = chatCount;
int messagesCount;
// ReSharper disable UseIndexedProperty
// Because indexed property fail an installer building.
if (!SafeInvoker.Invoke(() => Context.Skype.get_Messages(String.Empty).Count,
// ReSharper restore UseIndexedProperty
out messagesCount))
{
return(false);
}
Context.MessagesCount = messagesCount;
Logger.Info("{0} chat(s) and {1} messages found.", chatCount, messagesCount);
return(SafeInvoker.Invoke(chatCollection.GetEnumerator,
out enumerator));
}
