public void EstablishEvent(Visio.EventList ovEventList, DrawingEvents iEvent, bool bProcess = true)
{
if (bProcess)
{
EnableEvent(ovEventList, iEvent);
}
else
{
DisableEvent(ovEventList, iEvent, true);
}
}
public Visio.Event CreateEvent(Visio.EventList ovEventList, DrawingEvents iEvent)
{
const string sink = "";
const string targetArgs = "";
try
{
return(ovEventList.AddAdvise((short)iEvent, (Visio.IVisEventProc) this, sink, targetArgs));
}
catch (Exception e)
{
ReportException(e);
}
return(null);
}
public Visio.Event DisableEvent(Visio.EventList ovEventList, DrawingEvents iEvent, bool bRemove)
{
Visio.Event ovEvent = null;
string sKey = iEvent.ToString();
if (m_ovEvents.ContainsKey(sKey) == true)
{
ovEvent = m_ovEvents[sKey] as Visio.Event;
if (bRemove)
{
m_ovEvents.Remove(sKey);
}
try
{
ovEvent.Enabled = (short)visTF.FALSE;
}
catch { }
}
return(ovEvent);
}
public Visio.Event EnableEvent(Visio.EventList ovEventList, DrawingEvents iEvent)
{
Visio.Event ovEvent = null;
string sKey = iEvent.ToString();
if (m_ovEvents.ContainsKey(sKey) == true)
{
ovEvent = m_ovEvents[sKey] as Visio.Event;
}
else
{
ovEvent = CreateEvent(ovEventList, iEvent);
if (ovEvent == null)
{
return(null);
}
m_ovEvents.Add(sKey, ovEvent);
}
ovEvent.Enabled = (short)visTF.TRUE;
return(ovEvent);
}