public void DccChat(IrcSession session, IrcTarget target)
{
var page = new ChatControl(ChatPageType.DccChat, session, target);
App.Create(session, page, true);
page.StartListen((port) =>
{
session.SendCtcp(target, new CtcpCommand("DCC", "CHAT", "chat",
ConvertIPAddressToString(session.ExternalAddress),
port.ToString()), false);
});
}
public ChannelWindow(ChatControl control)
{
InitializeComponent();
this.DataContext = this;
this.Control = control;
control.SetValue(Grid.RowProperty, 1);
control.SetValue(Grid.ColumnSpanProperty, 2);
grdRoot.Children.Add(control);
control.Session.StateChanged += new EventHandler<EventArgs>(Session_StateChanged);
}
public void DccChat(IrcSession session, IrcTarget target)
{
var page = new ChatControl(ChatPageType.DccChat, session, target);
App.Create(session, page, true);
page.StartListen((port) =>
{
session.SendCtcp(target, new CtcpCommand("DCC", "CHAT", "chat",
ConvertIPAddressToString(session.ExternalAddress),
port.ToString()), false);
});
}
private void Session_SelfJoined(object sender, IrcJoinEventArgs e)
{
var page = new ChatControl(ChatPageType.Chat, (IrcSession)sender, e.Channel);
var state = App.Settings.Current.Windows.States[page.Id];
if (state.IsDetached)
{
var window = new ChannelWindow(page);
window.Show();
}
else
{
this.AddPage(page, true);
}
}
private void Session_SelfJoined(object sender, IrcJoinEventArgs e)
{
var page = new ChatControl(ChatPageType.Chat, (IrcSession)sender, e.Channel);
var state = App.Settings.Current.Windows.States[page.Id];
if (state.IsDetached)
{
var window = new ChannelWindow(page);
window.Show();
}
else
{
this.AddPage(page, true);
}
}
private string[] Split(string command, string args, int minArgs, int maxArgs, bool isChannelRequired)
{
string[] parts = ChatControl.Split(args, maxArgs);
if (isChannelRequired && (parts.Length < 1 || !IrcTarget.IsChannelName(parts[0])))
{
if (!this.IsChannel)
{
throw new CommandException("Not on a channel.");
}
parts = new[] { this.Target.Name }.Union(ChatControl.Split(args, maxArgs - 1)).ToArray();
}
if (parts.Length < minArgs)
{
throw new CommandException(string.Format("{0} requires {1} parameters.", command, minArgs));
}
return(parts);
}
public static bool Create(IrcSession session, IrcTarget target, bool makeActive)
{
var detached = App.Current.Windows.OfType <ChannelWindow>().Where((cw) => cw.Page.Session == session &&
target.Equals(cw.Page.Target) && cw.Page.Type == ChatPageType.Chat).FirstOrDefault();
if (detached != null)
{
if (makeActive)
{
detached.Activate();
}
return(false);
}
var window = App.ChatWindow;
var page = window.FindPage(ChatPageType.Chat, session, target);
if (page != null)
{
if (makeActive)
{
window.Show();
if (window.WindowState == WindowState.Minimized)
{
window.WindowState = WindowState.Normal;
}
window.Activate();
window.SwitchToPage(page);
}
return(false);
}
else
{
page = new ChatControl(target == null ? ChatPageType.Server : ChatPageType.Chat, session, target);
Create(session, page, makeActive);
return(true);
}
}
private bool HandleDcc(IrcSession session, IrcTarget target, string[] args)
{
if (args.Length < 1)
{
return false;
}
string type = args[0].ToUpperInvariant();
IPAddress addr;
int port;
switch (type)
{
case "CHAT":
{
if (args.Length < 4 ||
args[1].ToUpperInvariant() != "CHAT" ||
!IPAddress.TryParse(args[2], out addr) ||
!int.TryParse(args[3], out port))
{
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", "CHAT", "unavailable"), true);
return true;
}
var page = new ChatControl(ChatPageType.DccChat, session, target);
page.StartAccept(addr, port);
page.NotifyState = NotifyState.Alert;
App.Create(session, page, false);
App.Alert(Window.GetWindow(page), string.Format("{0} wants to chat with you.", target.Name));
}
break;
case "XMIT":
{
if (args.Length < 5 ||
string.Compare(args[1], "CLEAR", StringComparison.OrdinalIgnoreCase) != 0 ||
!IPAddress.TryParse(args[2], out addr) ||
!int.TryParse(args[3], out port))
{
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", "XMIT", "unavailable"), true);
return true;
}
string name = args[4];
long size = 0;
if (args.Length > 5)
{
long.TryParse(args[5], out size);
}
var page = new FileControl(session, target, DccMethod.Xmit);
page.StartReceive(addr, port, name, size);
page.NotifyState = NotifyState.Alert;
App.Create(session, page, false);
App.Alert(Window.GetWindow(page), string.Format("{0} wants to send you a file.", target.Name));
}
break;
case "SEND":
{
if (args.Length < 4 ||
!IPAddress.TryParse(args[2], out addr) ||
!int.TryParse(args[3], out port))
{
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", "SEND", "unavailable"), true);
return true;
}
string name = args[1];
long size = 0;
if (args.Length > 4)
{
long.TryParse(args[4], out size);
}
var page = new FileControl(session, target, DccMethod.Send);
page.StartReceive(addr, port, name, size);
page.NotifyState = NotifyState.Alert;
App.Create(session, page, false);
App.Alert(Window.GetWindow(page), string.Format("{0} wants to send you a file.", target.Name));
}
break;
default:
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", args[0], "unavailable"), true);
break;
}
return true;
}
public static bool Create(IrcSession session, IrcTarget target, bool makeActive)
{
var detached = App.Current.Windows.OfType<ChannelWindow>().Where((cw) => cw.Page.Session == session
&& target.Equals(cw.Page.Target) && cw.Page.Type == ChatPageType.Chat).FirstOrDefault();
if (detached != null)
{
if (makeActive)
{
detached.Activate();
}
return false;
}
var window = App.ChatWindow;
var page = window.FindPage(ChatPageType.Chat, session, target);
if (page != null)
{
if (makeActive)
{
window.Show();
if (window.WindowState == WindowState.Minimized)
{
window.WindowState = WindowState.Normal;
}
window.Activate();
window.SwitchToPage(page);
}
return false;
}
else
{
page = new ChatControl(target == null ? ChatPageType.Server : ChatPageType.Chat, session, target);
Create(session, page, makeActive);
return true;
}
}
private bool HandleDcc(IrcSession session, IrcTarget target, string[] args)
{
if (args.Length < 1)
{
return(false);
}
string type = args[0].ToUpperInvariant();
IPAddress addr;
int port;
switch (type)
{
case "CHAT":
{
if (args.Length < 4 ||
args[1].ToUpperInvariant() != "CHAT" ||
!IPAddress.TryParse(args[2], out addr) ||
!int.TryParse(args[3], out port))
{
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", "CHAT", "unavailable"), true);
return(true);
}
var page = new ChatControl(ChatPageType.DccChat, session, target);
page.StartAccept(addr, port);
page.NotifyState = NotifyState.Alert;
App.Create(session, page, false);
App.Alert(Window.GetWindow(page), string.Format("{0} wants to chat with you.", target.Name));
}
break;
case "XMIT":
{
if (args.Length < 5 ||
string.Compare(args[1], "CLEAR", StringComparison.OrdinalIgnoreCase) != 0 ||
!IPAddress.TryParse(args[2], out addr) ||
!int.TryParse(args[3], out port))
{
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", "XMIT", "unavailable"), true);
return(true);
}
string name = args[4];
long size = 0;
if (args.Length > 5)
{
long.TryParse(args[5], out size);
}
var page = new FileControl(session, target, DccMethod.Xmit);
page.StartReceive(addr, port, name, size);
page.NotifyState = NotifyState.Alert;
App.Create(session, page, false);
App.Alert(Window.GetWindow(page), string.Format("{0} wants to send you a file.", target.Name));
}
break;
case "SEND":
{
if (args.Length < 4 ||
!IPAddress.TryParse(args[2], out addr) ||
!int.TryParse(args[3], out port))
{
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", "SEND", "unavailable"), true);
return(true);
}
string name = args[1];
long size = 0;
if (args.Length > 4)
{
long.TryParse(args[4], out size);
}
var page = new FileControl(session, target, DccMethod.Send);
page.StartReceive(addr, port, name, size);
page.NotifyState = NotifyState.Alert;
App.Create(session, page, false);
App.Alert(Window.GetWindow(page), string.Format("{0} wants to send you a file.", target.Name));
}
break;
default:
session.SendCtcp(target, new CtcpCommand("ERRMSG", "DCC", args[0], "unavailable"), true);
break;
}
return(true);
}
