private void DoImporting()
{
_dbLocations.Clear();
_icqContacts.Clear();
_icqMessages.Clear();
_idResources.Clear();
Importer theImporter = Importer.GetInstance();
theImporter.Reset();
Core.UIManager.GetStatusWriter(this, StatusPane.UI).ShowStatus("Importing ICQ database");
if (Core.ProgressWindow != null)
{
Core.ProgressWindow.UpdateProgress(0, "Importing ICQ database", null);
}
AsyncProcessor resourceAP = (AsyncProcessor)Core.ResourceAP;
bool needIdle = ObjectStore.ReadBool("ICQ", "NeedIdle", true);
foreach (IICQDatabase D in theImporter)
{
if (needIdle && !_startedInIdleMode && _indexStartDate > DateTime.MinValue)
{
D.SkipUpdate();
}
bool hasData = false;
bool indexed = false;
int lastUIN = 0;
foreach (object ICQObject in D)
{
if (lastUIN != D.CurrentUIN)
{
lastUIN = D.CurrentUIN;
indexed = IndexedUIN(lastUIN);
}
if (indexed)
{
if (ICQObject is ICQContact)
{
_icqContacts.Add(ICQObject);
}
else if (ICQObject is ICQMessage)
{
ICQMessage msg = (ICQMessage)ICQObject;
DateTime msgDateTime = msg.Time;
if ((_startedInIdleMode || _indexStartDate <= msgDateTime) &&
(_minUpdateDate > msgDateTime || _maxUpdateDate < msgDateTime))
{
_icqMessages.Add(msg);
}
}
hasData = true;
}
if (Core.State == CoreState.ShuttingDown)
{
D.SkipUpdate();
Interrupted = true;
return;
}
if (resourceAP.OutstandingJobs > 0)
{
resourceAP.DoJobs();
}
}
if (hasData)
{
_dbLocations.Add(D.CurrentLocation);
}
}
// sort messages by date
_icqMessages.Sort(new ICQMessageComparer());
// remove duplicates
for (int i = 0; i < _icqMessages.Count - 1;)
{
ICQMessage m1 = _icqMessages[i] as ICQMessage;
ICQMessage m2 = _icqMessages[i + 1] as ICQMessage;
if (m1 != null && m2 != null &&
m1.From == m2.From && m1.To == m2.To &&
m1.Time == m2.Time && m1.Body == m2.Body)
{
_icqMessages.RemoveAt(i + 1);
}
else
{
++i;
}
if (resourceAP.OutstandingJobs > 0)
{
resourceAP.DoJobs();
}
}
Trace.WriteLine(_icqMessages.Count + " new messages appeared", "ICQ.Plugin");
_lastPercentage = -1;
_percentage = _contactIndex = _messageIndex = 0;
}