private void timer_Tick(object sender, EventArgs e)
{
if (bufferedPackets.Count == 0)
{
return;
}
timer.Enabled = false;
List <MaplePacket> copy = bufferedPackets;
bufferedPackets = new List <MaplePacket>(copy.Count);
ListView.BeginUpdate();
foreach (MaplePacket packet in copy)
{
ListView.AddPacket(packet);
}
ListView.EndUpdate();
// This should be called after EndUpdate so VirtualListSize is set properly
if (ListView.SelectedIndices.Count == 0 && FilteredPackets.Count > 0)
{
ListView.Items[FilteredPackets.Count - 1]?.EnsureVisible();
}
timer.Enabled = true;
}
public void RefreshPackets()
{
ListView.BeginUpdate();
MaplePacket previous = ListView.SelectedIndices.Count > 0
? FilteredPackets[ListView.SelectedIndices[0]]
: null;
Opcodes.Clear();
ListView.Clear();
MainForm.DataForm.ClearHexBox();
MainForm.StructureForm.Tree.Nodes.Clear();
MainForm.PropertyForm.Properties.SelectedObject = null;
if (!mViewOutboundMenu.Checked && !mViewInboundMenu.Checked)
{
return;
}
int previousIndex = -1;
foreach (MaplePacket packet in mPackets)
{
if (packet.Outbound && !mViewOutboundMenu.Checked)
{
continue;
}
if (!packet.Outbound && !mViewInboundMenu.Checked)
{
continue;
}
if (!Opcodes.Exists(op => op.Outbound == packet.Outbound && op.Header == packet.Opcode))
{
Opcodes.Add(new Opcode(packet.Outbound, packet.Opcode));
}
Definition definition = Config.Instance.GetDefinition(packet);
if (definition != null && !mViewIgnoredMenu.Checked && definition.Ignore)
{
continue;
}
int index = ListView.AddPacket(packet);
if (packet == previous)
{
previousIndex = index;
}
}
MainForm.SearchForm.RefreshOpcodes(true);
ListView.EndUpdate();
// This should be called after EndUpdate so VirtualListSize is set properly
if (previous != null && previousIndex >= 0)
{
ListView.Items[previousIndex].Selected = true;
ListView.Items[previousIndex].EnsureVisible();
}
}
private void AddPacket(MaplePacket packet, bool buffered = true, bool forceAdd = false)
{
mPackets.Add(packet);
Definition definition =
Config.Instance.GetDefinition(Build, Locale, packet.Outbound, packet.Opcode);
if (!Opcodes.Exists(op => op.Outbound == packet.Outbound && op.Header == packet.Opcode))
{
Opcodes.Add(new Opcode(packet.Outbound, packet.Opcode));
}
if (!forceAdd)
{
if (definition != null && !mViewIgnoredMenu.Checked && definition.Ignore)
{
return;
}
if (packet.Outbound && !mViewOutboundMenu.Checked)
{
return;
}
if (!packet.Outbound && !mViewInboundMenu.Checked)
{
return;
}
}
if (buffered)
{
bufferedPackets.Add(packet);
}
else
{
ListView.AddPacket(packet);
}
}
