public TalkWindowAgentBase()
{
_currentProcessName = Process.GetCurrentProcess().ProcessName.ToLower();
Context.AppTalkWindowManager.EvtTalkWindowVisibilityChanged += AppTalkWindowManager_EvtTalkWindowVisibilityChanged;
Context.AppTalkWindowManager.EvtTalkWindowClosed += AppTalkWindowManager_EvtTalkWindowClosed;
}