public void Link_Update(OpTrust trust)
{
// update command/live rooms
Trust.ProjectRoots.LockReading(delegate()
{
foreach (uint project in Trust.ProjectRoots.Keys)
{
OpLink localLink = Trust.LocalTrust.GetLink(project);
OpLink remoteLink = trust.GetLink(project);
if (localLink == null || remoteLink == null)
{
continue;
}
OpLink uplink = localLink.GetHigher(true);
List <OpLink> downlinks = localLink.GetLowers(true);
// if local link updating
if (trust == Trust.LocalTrust)
{
// if we are in the project
if (localLink.Active)
{
JoinCommand(project, RoomKind.Command_High);
JoinCommand(project, RoomKind.Command_Low);
JoinCommand(project, RoomKind.Live_High);
JoinCommand(project, RoomKind.Live_Low);
}
// else leave any command/live rooms for this project
else
{
LeaveRooms(project);
}
}
// else if remote user updating
else
{
if (uplink != null)
{
if (uplink.Trust == trust || uplink.GetLowers(true).Contains(remoteLink))
{
RefreshCommand(project, RoomKind.Command_High);
RefreshCommand(project, RoomKind.Live_High);
}
}
if (downlinks.Contains(remoteLink))
{
RefreshCommand(project, RoomKind.Command_Low);
RefreshCommand(project, RoomKind.Live_Low);
}
}
Core.RunInGuiThread(Refresh);
}
});
// refresh member list of any commmand/live room this person is apart of
// link would already be added above, this ensures user is removed
foreach (ChatRoom room in FindRoom(trust.UserID))
{
if (IsCommandRoom(room.Kind))
{
RefreshCommand(room);
}
else if (room.Members.SafeContains(trust.UserID))
{
Core.RunInGuiThread(room.MembersUpdate);
}
}
}
