public UserInfoDialog(Window parent, Network network, Node node)
: base(parent, "UserInfoDialog")
{
this.node = node;
this.network = network;
base.Window.Title = node.ToString();
avatarImage.Pixbuf = Gui.AvatarManager.GetAvatar(node);
nickNameLabel.Markup = String.Format("<span weight=\"bold\" size=\"x-large\">{0}</span> on <i>{1}</i>\n<span font=\"monospace\" size=\"small\">{2}</span>",
node.NickName, network.NetworkName, Common.FormatFingerprint(node.NodeID, 4));
realNameLabel.Text = node.RealName;
emailLabel.Text = node.Email;
TreeViewColumn column;
column = addressesTreeView.AppendColumn("Protocol", new CellRendererText(), "text", 0);
column = addressesTreeView.AppendColumn("Address Details", new CellRendererText(), "text", 1);
column.Expand = true;
addressesTreeView.AppendColumn("Supported", new CellRendererText(), "text", 2);
addressesTreeView.AppendColumn("Open Externally", new CellRendererText(), "text", 3);
addressesTreeView.AppendColumn("Connectable", new CellRendererText(), "text", 4);
addressListStore = new ListStore(typeof(string), typeof(string), typeof(string), typeof(string), typeof(string), typeof(string));
IDestination[] destinations = null;
DestinationInfo[] destinationInfos;
if (node.IsMe) {
destinationInfos = Core.DestinationManager.DestinationInfos;
} else {
destinationInfos = node.GetTrustedNode().DestinationInfos.ToArray();
destinations = node.GetTrustedNode().Destinations;
}
if (destinations != null) {
foreach (IDestination destination in destinations) {
addressListStore.AppendValues(destination.FriendlyTypeName, destination.ToString(), "True", destination.IsOpenExternally.ToString(), destination.CanConnect.ToString());
}
}
foreach (DestinationInfo info in destinationInfos) {
if ((!info.Supported) || destinations == null) {
if (node.IsMe) {
addressListStore.AppendValues(info.FriendlyName, String.Join(", ", info.Data), info.Supported.ToString(), info.IsOpenExternally.ToString(), String.Empty);
} else {
addressListStore.AppendValues(info.FriendlyName, String.Join(", ", info.Data), "False", info.IsOpenExternally.ToString(), "False");
}
}
}
addressesTreeView.Model = addressListStore;
clientNameLabel.Text = node.ClientName;
clientVersionLabel.Text = node.ClientVersion;
operatingSystemLabel.Text = node.OperatingSystem;
}
public ChatRoomInvitationDialog(Network network, Node inviteFrom, ChatRoom room, ChatInviteInfo invitation)
: base("ChatRoomInvitationDialog")
{
this.room = room;
this.invitation = invitation;
descLabel.Markup = String.Format(descLabel.Text, GLib.Markup.EscapeText(inviteFrom.ToString()), GLib.Markup.EscapeText(room.Name));
messageContainer.Visible = !String.IsNullOrEmpty(invitation.Message);
messageLabel.Text = GLib.Markup.EscapeText(invitation.Message);
passwordInfoBox.Visible = room.HasPassword;
passwordEntry.Text = invitation.Password;
showPasswordCheck.Visible = !String.IsNullOrEmpty(invitation.Password);
Validate();
}
public void RemoveUser(Node node)
{
TreeIter iter;
if (userListStore.GetIterFirst (out iter) == true) {
do {
Node currentNode = (Node) userListStore.GetValue (iter, 0);
if (currentNode == node) {
userListStore.Remove (ref iter);
AddToChat (null, node.ToString() + " has left " + thisRoom.Name + ".");
return;
}
} while (userListStore.IterNext (ref iter));
}
}
public void AddUser(Node node)
{
userListStore.AppendValues (node);
AddToChat (null, node.ToString() + " has joined " + thisRoom.Name + ".");
}
public void AddToChat(Node messageFrom, string messageText)
{
TextIter iter = chatTextView.Buffer.GetIterAtOffset(chatTextView.Buffer.Text.Length);
if (chatTextView.Buffer.Text != "")
chatTextView.Buffer.Insert(ref iter, Environment.NewLine);
if (messageFrom == null) {
chatTextView.Buffer.InsertWithTagsByName(ref iter, "(" + DateTime.Now.ToShortTimeString() + ") *** ", new string[] {"NobodysTime"});
chatTextView.Buffer.InsertWithTagsByName(ref iter, messageText, new string[] {"Bold"});
} else {
if (messageFrom.NodeID == Core.MyNodeID) {
chatTextView.Buffer.InsertWithTagsByName(ref iter,"(" + DateTime.Now.ToShortTimeString() + ") ", new string[] { "MyTime" });
} else {
chatTextView.Buffer.InsertWithTagsByName(ref iter,"(" + DateTime.Now.ToShortTimeString() + ") ", new string[] { "OtherTime" });
}
if (messageText.StartsWith ("/me ") == true) {
if (messageFrom.NodeID == Core.MyNodeID) {
chatTextView.Buffer.InsertWithTagsByName(ref iter, "* " + messageFrom.ToString(), new string[] { "MyNickname" });
} else {
chatTextView.Buffer.InsertWithTagsByName(ref iter, "* " + messageFrom.ToString(), new string[] { "OtherNickname" });
}
chatTextView.Buffer.Insert(ref iter, messageText.Substring(3));
} else {
if (messageFrom.NodeID == Core.MyNodeID) {
chatTextView.Buffer.InsertWithTagsByName(ref iter, messageFrom.ToString() + ": ", new string[] { "MyNickname" });
} else {
chatTextView.Buffer.InsertWithTagsByName(ref iter, messageFrom.ToString() + ": ", new string[] { "OtherNickname" });
}
chatTextView.Buffer.Insert(ref iter, messageText);
}
if (!IsActive) {
UrgencyHint = true;
}
}
ScrollToBottom();
}
private void RenderNode(Context gc, Node n, double x, double y)
{
double xBelow, yBelow;
xBelow = Math.Floor(x) + 0.5;
yBelow = Math.Floor(y) + 0.5;
Gdk.Pixbuf avatar = Gui.AvatarManager.GetAvatar(n);
double avatarWidth = (avatar.Width < 40) ? avatar.Width : 40;
double avatarHeight = (avatar.Height < 40) ? avatar.Height : 40;
DrawRoundedRectThumb(gc, xBelow, yBelow, 40, 40, 10, 1, transparent, lightAlphaGray, avatar,
avatarWidth, avatarHeight);
if (selectedNode == n) {
CreateRoundedRectPath(gc, xBelow, yBelow, 40, 40, 20);
gc.Color = orangeOverlay;
gc.Stroke();
}
// TODO: This is a mess...
if (hoverNode == n) {
Pango.Layout layout = new Pango.Layout (this.PangoContext);
layout.SetText (n.ToString());
Gdk.Size te = GetTextSize(layout);
double textX = xBelow + 20 - (te.Width / 2.0);
double textY = yBelow + 20 - (te.Height / 2.0);
double padding = 3;
CreateRoundedRectPath(gc, textX - padding, textY - padding, te.Width + (padding * 2.0), te.Height + (padding * 2.0), 20);
gc.Color = darkGray;
gc.Fill();
CreateRoundedRectPath(gc, textX - padding, textY - padding, te.Width + (padding * 2.0), te.Height + (padding * 2.0), 20);
gc.Color = lightGray;
gc.Stroke();
gc.Color = new Cairo.Color(255, 255, 255, 1);
gc.MoveTo(textX, textY);
Pango.CairoHelper.ShowLayout(gc, layout);
}
n.Properties["position"] = new PointD(x, y);
}
internal void ProcessNewSessionKeyMessage(Node messageFrom, byte[] key)
{
string keyHash = FileFind.Common.SHA512Str(key);
// This lets us create a brand new session key
// if someone wants that for whatever reason.
if (messageFrom.SessionKeyDataHash != String.Empty && keyHash != messageFrom.SessionKeyDataHash)
{
Core.LoggingService.LogInfo("MessageProcessor: Re-keying with: {0}.", messageFrom.ToString());
messageFrom.ClearSessionKey();
}
if (messageFrom.FinishedKeyExchange == false)
{
Core.LoggingService.LogInfo("Received secure channel key from: {0}.", messageFrom.ToString());
messageFrom.SessionKeyDataHash = keyHash;
messageFrom.DecryptKeyExchange(key);
if (messageFrom.RemoteHasKey == true)
{
Core.LoggingService.LogInfo("Secure communication channel to {0} now avaliable.", messageFrom.ToString());
network.SendInfoToTrustedNode(messageFrom);
}
else
{
messageFrom.CreateNewSessionKey();
}
}
else
{
Core.LoggingService.LogWarning("Received secure communication key from: {0}, but key exchange was already finished!", messageFrom.ToString());
}
}
internal void ProcessRequestKeyMessage(Node messageFrom)
{
Core.LoggingService.LogInfo("MessageProcessor: {0} requested public key, sending.", messageFrom.ToString());
network.SendMyKey(messageFrom);
}
internal void ProcessRequestKeyMessage(Node messageFrom)
{
LoggingService.LogInfo("MessageProcessor: {0} requested public key, sending.", messageFrom.ToString());
network.SendMyKey(messageFrom);
}
internal void ProcessNewSessionKeyMessage(Node messageFrom, byte[] key)
{
string keyHash = FileFind.Common.SHA512Str(key);
// This lets us create a brand new session key
// if someone wants that for whatever reason.
if (messageFrom.SessionKeyDataHash != String.Empty && keyHash != messageFrom.SessionKeyDataHash) {
LoggingService.LogInfo("MessageProcessor: Re-keying with: {0}.", messageFrom.ToString());
messageFrom.ClearSessionKey();
}
if (messageFrom.FinishedKeyExchange == false) {
LoggingService.LogInfo("Received secure channel key from: {0}.", messageFrom.ToString());
messageFrom.SessionKeyDataHash = keyHash;
messageFrom.DecryptKeyExchange(key);
if (messageFrom.RemoteHasKey == true) {
LoggingService.LogInfo("Secure communication channel to {0} now avaliable.", messageFrom.ToString());
network.SendInfoToTrustedNode(messageFrom);
} else {
messageFrom.CreateNewSessionKey();
}
} else {
LoggingService.LogWarning("Received secure communication key from: {0}, but key exchange was already finished!", messageFrom.ToString());
}
}
