Merge branch 'release/0.0.1'

[catta] / avahi-sharp / DomainBrowser.cs

diff --git a/avahi-sharp/DomainBrowser.cs b/avahi-sharp/DomainBrowser.cs
deleted file mode 100644 (file)
index a1165dc..0000000
--- a/avahi-sharp/DomainBrowser.cs
+++ /dev/null
@@ -1,198 +0,0 @@
-/***
-  This file is part of avahi.
-
-  avahi is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as
-  published by the Free Software Foundation; either version 2.1 of the
-  License, or (at your option) any later version.
-
-  avahi is distributed in the hope that it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
-  Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with avahi; if not, write to the Free Software
-  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-  USA.
-***/
-
-using System;
-using System.Collections;
-using System.Runtime.InteropServices;
-using System.Text;
-
-namespace Avahi
-{
-    internal delegate void DomainBrowserCallback (IntPtr browser, int iface, Protocol proto, BrowserEvent bevent,
-                                                  IntPtr domain, LookupResultFlags flags, IntPtr userdata);
-
-    public enum DomainBrowserType {
-        Browse,
-        BrowseDefault,
-        Register,
-        RegisterDefault,
-        BrowseLegacy
-    }
-
-    public struct DomainInfo
-    {
-        public int NetworkInterface;
-        public Protocol Protocol;
-        public string Domain;
-        public LookupResultFlags Flags;
-    }
-
-    public class DomainInfoArgs : EventArgs
-    {
-        private DomainInfo domain;
-
-        public DomainInfo Domain
-        {
-            get { return domain; }
-        }
-
-        public DomainInfoArgs (DomainInfo domain)
-        {
-            this.domain = domain;
-        }
-    }
-
-    public delegate void DomainInfoHandler (object o, DomainInfoArgs args);
-
-    public class DomainBrowser : BrowserBase, IDisposable
-    {
-        private IntPtr handle;
-        private ArrayList infos = new ArrayList ();
-        private Client client;
-        private int iface;
-        private Protocol proto;
-        private string domain;
-        private DomainBrowserType btype;
-        private LookupFlags flags;
-        private DomainBrowserCallback cb;
-
-        private ArrayList addListeners = new ArrayList ();
-        private ArrayList removeListeners = new ArrayList ();
-
-        [DllImport ("avahi-client")]
-        private static extern IntPtr avahi_domain_browser_new (IntPtr client, int iface, int proto,
-                                                               byte[] domain, int btype, LookupFlags flags,
-                                                               DomainBrowserCallback cb,
-                                                               IntPtr userdata);
-
-        [DllImport ("avahi-client")]
-        private static extern void avahi_domain_browser_free (IntPtr handle);
-
-        public event DomainInfoHandler DomainAdded
-        {
-            add {
-                addListeners.Add (value);
-                Start ();
-            }
-            remove {
-                addListeners.Remove (value);
-                Stop (false);
-            }
-        }
-
-        public event DomainInfoHandler DomainRemoved
-        {
-            add {
-                removeListeners.Add (value);
-                Start ();
-            }
-            remove {
-                removeListeners.Remove (value);
-                Stop (false);
-            }
-        }
-
-        public DomainInfo[] Domains
-        {
-            get { return (DomainInfo[]) infos.ToArray (typeof (DomainInfo)); }
-        }
-
-        public DomainBrowser (Client client) : this (client, -1, Protocol.Unspecified, client.DomainName,
-                                                     DomainBrowserType.Browse, LookupFlags.None) {
-        }
-
-        public DomainBrowser (Client client, int iface, Protocol proto, string domain,
-                              DomainBrowserType btype, LookupFlags flags)
-        {
-            this.client = client;
-            this.iface = iface;
-            this.proto = proto;
-            this.domain = domain;
-            this.btype = btype;
-            this.flags = flags;
-            cb = OnDomainBrowserCallback;
-        }
-
-        ~DomainBrowser ()
-        {
-            Dispose ();
-        }
-
-        public void Dispose ()
-        {
-            Stop (true);
-        }
-
-        private void Start ()
-        {
-            if (client.Handle == IntPtr.Zero && handle != IntPtr.Zero ||
-                (addListeners.Count == 0 && removeListeners.Count == 0))
-                return;
-
-            lock (client) {
-                handle = avahi_domain_browser_new (client.Handle, iface, (int) proto,
-                                                   Utility.StringToBytes (domain), (int) btype, flags,
-                                                   cb, IntPtr.Zero);
-
-                if (handle == IntPtr.Zero)
-                    client.ThrowError ();
-            }
-        }
-
-        private void Stop (bool force)
-        {
-            if (client.Handle != IntPtr.Zero && handle != IntPtr.Zero &&
-                (force || (addListeners.Count == 0 && removeListeners.Count == 0))) {
-                lock (client) {
-                    avahi_domain_browser_free (handle);
-                    handle = IntPtr.Zero;
-                }
-            }
-        }
-
-        private void OnDomainBrowserCallback (IntPtr browser, int iface, Protocol proto, BrowserEvent bevent,
-                                              IntPtr domain, LookupResultFlags flags, IntPtr userdata)
-        {
-
-            DomainInfo info;
-            info.NetworkInterface = iface;
-            info.Protocol = proto;
-            info.Domain = Utility.PtrToString (domain);
-            info.Flags = flags;
-
-            switch (bevent) {
-            case BrowserEvent.Added:
-                infos.Add (info);
-
-                foreach (DomainInfoHandler handler in addListeners)
-                    handler (this, new DomainInfoArgs (info));
-                break;
-            case BrowserEvent.Removed:
-                infos.Remove (info);
-
-                foreach (DomainInfoHandler handler in removeListeners)
-                    handler (this, new DomainInfoArgs (info));
-                break;
-            default:
-                EmitBrowserEvent (bevent);
-                break;
-            }
-        }
-    }
-}