/// <summary>
/// Handle notifications sent when a friend rights change. This notification is also received
/// when my own rights change.
/// </summary>
/// <param name="packet"></param>
/// <param name="simulator"></param>
private void ChangeUserRightsHandler(Packet packet, Simulator simulator)
{
if (packet.Type == PacketType.ChangeUserRights)
{
FriendInfo friend;
ChangeUserRightsPacket rights = (ChangeUserRightsPacket)packet;
foreach (ChangeUserRightsPacket.RightsBlock block in rights.Rights)
{
FriendRights newRights = (FriendRights)block.RelatedRights;
if (FriendList.TryGetValue(block.AgentRelated, out friend))
{
friend.TheirFriendRights = newRights;
if (OnFriendRights != null)
{
try { OnFriendRights(friend); }
catch (Exception e) { Logger.Log(e.Message, Helpers.LogLevel.Error, Client, e); }
}
}
else if (block.AgentRelated == Client.Self.AgentID)
{
if (FriendList.TryGetValue(rights.AgentData.AgentID, out friend))
{
friend.MyFriendRights = newRights;
if (OnFriendRights != null)
{
try { OnFriendRights(friend); }
catch (Exception e) { Logger.Log(e.Message, Helpers.LogLevel.Error, Client, e); }
}
}
}
}
}
}
/// <summary>Process an incoming packet and raise the appropriate events</summary>
/// <param name="sender">The sender</param>
/// <param name="e">The EventArgs object containing the packet data</param>
private void ChangeUserRightsHandler(object sender, PacketReceivedEventArgs e)
{
Packet packet = e.Packet;
if (packet.Type == PacketType.ChangeUserRights)
{
FriendInfo friend;
ChangeUserRightsPacket rights = (ChangeUserRightsPacket)packet;
foreach (ChangeUserRightsPacket.RightsBlock block in rights.Rights)
{
FriendRights newRights = (FriendRights)block.RelatedRights;
if (FriendList.TryGetValue(block.AgentRelated, out friend))
{
friend.TheirFriendRights = newRights;
if (m_FriendRights != null)
{
OnFriendRights(new FriendInfoEventArgs(friend));
}
}
else if (block.AgentRelated == Client.Self.AgentID)
{
if (FriendList.TryGetValue(rights.AgentData.AgentID, out friend))
{
friend.MyFriendRights = newRights;
if (m_FriendRights != null)
{
OnFriendRights(new FriendInfoEventArgs(friend));
}
}
}
}
}
}
/// <summary>
/// Used internally when building the initial list of friends at login time
/// </summary>
/// <param name="id">System ID of the avatar being prepesented</param>
/// <param name="theirRights">Rights the friend has to see you online and to modify your objects</param>
/// <param name="myRights">Rights you have to see your friend online and to modify their objects</param>
internal FriendInfo(UUID id, FriendRights theirRights, FriendRights myRights)
{
m_id = id;
m_canSeeMeOnline = (theirRights & FriendRights.CanSeeOnline) != 0;
m_canSeeMeOnMap = (theirRights & FriendRights.CanSeeOnMap) != 0;
m_canModifyMyObjects = (theirRights & FriendRights.CanModifyObjects) != 0;
m_canSeeThemOnline = (myRights & FriendRights.CanSeeOnline) != 0;
m_canSeeThemOnMap = (myRights & FriendRights.CanSeeOnMap) != 0;
m_canModifyTheirObjects = (myRights & FriendRights.CanModifyObjects) != 0;
}
/// <summary>
/// Used by the libsecondlife framework when building the initial list of friends
/// at login time. This constructor should not be called by consummer of this class.
/// </summary>
/// <param name="id">System ID of the avatar being prepesented</param>
/// <param name="theirRights">Rights the friend has to see you online and to modify your objects</param>
/// <param name="myRights">Rights you have to see your friend online and to modify their objects</param>
public FriendInfo(LLUUID id, FriendRights theirRights, FriendRights myRights)
{
m_id = id;
m_canSeeMeOnline = (theirRights & FriendRights.CanSeeOnline) != 0;
m_canSeeMeOnMap = (theirRights & FriendRights.CanSeeOnMap) != 0;
m_canModifyMyObjects = (theirRights & FriendRights.CanModifyObjects) != 0;
m_canSeeThemOnline = (myRights & FriendRights.CanSeeOnline) != 0;
m_canSeeThemOnMap = (myRights & FriendRights.CanSeeOnMap) != 0;
m_canModifyTheirObjects = (myRights & FriendRights.CanModifyObjects) != 0;
}
/// <summary>
/// Change the rights of a friend avatar.
/// </summary>
/// <param name="friendID">the <seealso cref="UUID"/> of the friend</param>
/// <param name="rights">the new rights to give the friend</param>
/// <remarks>This method will implicitly set the rights to those passed in the rights parameter.</remarks>
public void GrantRights(UUID friendID, FriendRights rights)
{
GrantUserRightsPacket request = new GrantUserRightsPacket();
request.AgentData.AgentID = Client.Self.AgentID;
request.AgentData.SessionID = Client.Self.SessionID;
request.Rights = new GrantUserRightsPacket.RightsBlock[1];
request.Rights[0] = new GrantUserRightsPacket.RightsBlock();
request.Rights[0].AgentRelated = friendID;
request.Rights[0].RelatedRights = (int)rights;
Client.Network.SendPacket(request);
}
private void SetRights()
{
FriendRights rgts = FriendRights.None;
if (chkSeeMeOnline.Checked)
{
rgts |= FriendRights.CanSeeOnline;
}
if (chkSeeMeOnMap.Checked)
{
rgts |= FriendRights.CanSeeOnMap;
}
if (chkModifyMyObjects.Checked)
{
rgts |= FriendRights.CanModifyObjects;
}
client.Friends.GrantRights(selectedFriend.UUID, rgts);
}
/// <summary>
/// Change the rights of a friend avatar.
/// </summary>
/// <param name="friendID">the <seealso cref="UUID"/> of the friend</param>
/// <param name="rights">the new rights to give the friend</param>
/// <remarks>This method will implicitly set the rights to those passed in the rights parameter.</remarks>
public void GrantRights(UUID friendID, FriendRights rights)
{
GrantUserRightsPacket request = new GrantUserRightsPacket();
request.AgentData.AgentID = Client.Self.AgentID;
request.AgentData.SessionID = Client.Self.SessionID;
request.Rights = new GrantUserRightsPacket.RightsBlock[1];
request.Rights[0] = new GrantUserRightsPacket.RightsBlock();
request.Rights[0].AgentRelated = friendID;
request.Rights[0].RelatedRights = (int)rights;
Client.Network.SendPacket(request);
}
FriendRights getrights(FriendInfo finfo)
{
FriendRights rights=new FriendRights();
rights=0;
if(finfo.CanModifyMyObjects)
rights|=FriendRights.CanModifyObjects;
if(finfo.CanSeeMeOnMap)
rights|=FriendRights.CanSeeOnMap;
if(finfo.CanSeeMeOnline)
rights|=FriendRights.CanSeeOnline;
return rights;
}
