public static void pushNotification(String icon,
int val)
{
Notification n = new Notification("Brightness", // for a11y-reasons supply something meaning full
"", // this needs to be empty!
icon);
n.AddHint("value", val);
n.AddHint("x-canonical-private-synchronous", "");
n.Show();
Mono.Unix.Native.Syscall.sleep(1);
}
public Notifier()
{
_enabled = true;
_exited = new ManualResetEvent(false);
_queue = new Queue <NotificationMessage> ();
_sync = ((ICollection)_queue).SyncRoot;
ThreadPool.QueueUserWorkItem(
state => {
while (_enabled || Count > 0)
{
var msg = dequeue();
if (msg != null)
{
#if UBUNTU
var nf = new Notification(msg.Summary, msg.Body, msg.Icon);
nf.AddHint("append", "allowed");
nf.Show();
#else
Console.WriteLine(msg);
#endif
}
else
{
Thread.Sleep(500);
}
}
_exited.Set();
}
);
}
public static void pushNotification(String title,
String body,
String icon)
{
Notification n = new Notification(title, body, icon);
n.AddHint("x-canonical-append", "");
n.Show();
Mono.Unix.Native.Syscall.sleep(3); // simulate typing
}
public static void Main()
{
// call this so we can savely use the m_capabilities array later
ExampleUtil.InitCaps();
// show what's supported
ExampleUtil.PrintCaps();
// try the icon-sonly case
if (ExampleUtil.HasCap(ExampleUtil.Capability.CAP_LAYOUT_ICON_ONLY) &&
ExampleUtil.HasCap(ExampleUtil.Capability.CAP_SYNCHRONOUS))
{
Notification n = new Notification("Eject", // for a11y-reasons supply something meaning full
"", // this needs to be empty!
"notification-device-eject");
n.AddHint("x-canonical-private-icon-only", "");
n.AddHint("x-canonical-private-synchronous", "");
n.Show();
}
else
{
Console.WriteLine("The daemon does not support sync. icon-only!");
}
}
public static void Main(string[] args)
{
var ts = new ThreadState();
WaitCallback notifyMsg = state =>
{
while (ts.Enabled || _msgQ.Count > 0)
{
Thread.Sleep(500);
if (_msgQ.Count > 0)
{
var msg = (NfMessage)_msgQ.Dequeue();
#if NOTIFY
var nf = new Notification(msg.Summary, msg.Body, msg.Icon);
nf.AddHint("append", "allowed");
nf.Show();
#else
Console.WriteLine("{0}: {1}", msg.Summary, msg.Body);
#endif
}
}
ts.Notification.Set();
};
ThreadPool.QueueUserWorkItem(notifyMsg);
using (var ws = new WebSocket("ws://echo.websocket.org"))
//using (var ws = new WebSocket("wss://echo.websocket.org"))
//using (var ws = new WebSocket("ws://localhost:4649"))
//using (var ws = new WebSocket("ws://localhost:4649/Echo"))
//using (var ws = new WebSocket("wss://localhost:4649/Echo"))
//using (var ws = new WebSocket("ws://localhost:4649/Echo?name=nobita"))
//using (var ws = new WebSocket("ws://localhost:4649/エコー?name=のび太"))
//using (var ws = new WebSocket("ws://localhost:4649/Chat"))
//using (var ws = new WebSocket("ws://localhost:4649/Chat?name=nobita"))
//using (var ws = new WebSocket("ws://localhost:4649/チャット?name=のび太"))
{
ws.OnOpen += (sender, e) =>
{
ws.Send("Hi, all!");
};
ws.OnMessage += (sender, e) =>
{
if (!String.IsNullOrEmpty(e.Data))
{
enNfMessage("[WebSocket] Message", e.Data, "notification-message-im");
}
};
ws.OnError += (sender, e) =>
{
enNfMessage("[WebSocket] Error", e.Message, "notification-message-im");
};
ws.OnClose += (sender, e) =>
{
enNfMessage(
String.Format("[WebSocket] Close({0})", e.Code),
e.Reason,
"notification-message-im");
};
#if DEBUG
ws.Log.Level = LogLevel.Trace;
#endif
//ws.Compression = CompressionMethod.Deflate;
//ws.Origin = "http://echo.websocket.org";
//ws.ServerCertificateValidationCallback = (sender, certificate, chain, sslPolicyErrors) =>
//{
// ws.Log.Debug(String.Format("\n{0}\n{1}", certificate.Issuer, certificate.Subject));
// return true;
//};
//ws.SetCookie(new Cookie("nobita", "\"idiot, gunfighter\""));
//ws.SetCookie(new Cookie("dora", "tanuki"));
//ws.SetCredentials ("nobita", "password", false);
ws.Connect();
//ws.ConnectAsync();
//Console.WriteLine("Compression: {0}", ws.Compression);
Thread.Sleep(500);
Console.WriteLine("\nType \"exit\" to exit.\n");
string data;
while (true)
{
Thread.Sleep(500);
Console.Write("> ");
data = Console.ReadLine();
if (data == "exit")
//if (data == "exit" || !ws.IsAlive)
{
break;
}
ws.Send(data);
}
}
ts.Enabled = false;
ts.Notification.WaitOne();
}
private void configure()
{
_ws.OnOpen += (sender, e) =>
{
var msg = createTextMessage("connection", String.Empty);
_ws.Send(msg);
};
_ws.OnMessage += (sender, e) =>
{
switch (e.Type)
{
case Opcode.TEXT:
var msg = parseTextMessage(e.Data);
_msgQ.Enqueue(msg);
break;
case Opcode.BINARY:
var audioMsg = parseAudioMessage(e.RawData);
if (audioMsg.user_id == _user_id)
{
goto default;
}
if (_audioBox.ContainsKey(audioMsg.user_id))
{
_audioBox[audioMsg.user_id].Enqueue(audioMsg.buffer_array);
}
else
{
var q = Queue.Synchronized(new Queue());
q.Enqueue(audioMsg.buffer_array);
_audioBox.Add(audioMsg.user_id, q);
}
break;
default:
break;
}
};
_ws.OnError += (sender, e) =>
{
enNfMessage("[AudioStreamer] error", "WS: Error: " + e.Message, "notification-message-im");
};
_ws.OnClose += (sender, e) =>
{
enNfMessage
(
"[AudioStreamer] disconnect",
String.Format("WS: Close({0}: {1})", e.Code, e.Reason),
"notification-message-im"
);
};
//_ws.Compression = CompressionMethod.DEFLATE;
_notifyMsgState = new ThreadState();
_notifyMsg = (state) =>
{
while (_notifyMsgState.Enabled || _msgQ.Count > 0)
{
Thread.Sleep(500);
if (_msgQ.Count > 0)
{
NfMessage msg = (NfMessage)_msgQ.Dequeue();
#if NOTIFY
Notification nf = new Notification(msg.Summary,
msg.Body,
msg.Icon);
nf.AddHint("append", "allowed");
nf.Show();
#else
Console.WriteLine("{0}: {1}", msg.Summary, msg.Body);
#endif
}
}
_notifyMsgState.Notification.Set();
};
_sendHeartbeat = (state) =>
{
var msg = createTextMessage("heartbeat", String.Empty);
_ws.Send(msg);
};
}
void ShowNotification(ChatView chatView, MessageModel msg)
{
Notification notification;
if (!Capabilites.Contains("append") &&
Notifications.TryGetValue(chatView, out notification))
{
// no support for append, update the existing notification
notification.Body = GLib.Markup.EscapeText(
msg.ToString()
);
return;
}
notification = new Notification()
{
Summary = chatView.Name,
Category = "im.received"
};
notification.AddHint("desktop-entry", "smuxi-frontend-gnome");
if (Capabilites.Contains("body"))
{
// notify-osd doesn't like unknown tags when appending
notification.Body = GLib.Markup.EscapeText(
msg.ToString()
);
}
if (Capabilites.Contains("icon-static"))
{
Gdk.Pixbuf iconData = null;
string iconName = null;
if (chatView is PersonChatView)
{
iconData = PersonChatIconPixbuf;
iconName = "smuxi-person-chat";
}
else if (chatView is GroupChatView)
{
iconData = GroupChatIconPixbuf;
iconName = "smuxi-group-chat";
}
var theme = Gtk.IconTheme.Default;
#if DISABLED
// OPT: use icon path/name if we can, so the image (26K) is not
// send over D-Bus. Especially with the gnome-shell this is a
// serious performance issue, see:
// https://bugzilla.gnome.org/show_bug.cgi?id=683829
if (iconName != null && theme.HasIcon(iconName))
{
// HACK: use icon path instead of name as gnome-shell does
// not support icon names correctly, see:
// https://bugzilla.gnome.org/show_bug.cgi?id=665957
var iconInfo = theme.LookupIcon(iconName, 256, Gtk.IconLookupFlags.UseBuiltin);
if (!String.IsNullOrEmpty(iconInfo.Filename) &&
File.Exists(iconInfo.Filename) &&
ServerVendor == "GNOME" &&
(ServerName == "Notification Daemon" ||
ServerName == "gnome-shell"))
{
// HACK: notification-daemon 0.7.5 seems to ignore
// the image_path hint for some reason, thus we have to
// rely on app_icon instead, see:
// https://bugzilla.gnome.org/show_bug.cgi?id=684653
// HACK: gnome-shell 3.4.2 shows no notification at all
// with image_path and stops responding to further
// notifications which freezes Smuxi completely!
notification.IconName = "file://" + iconInfo.Filename;
}
else if (!String.IsNullOrEmpty(iconInfo.Filename) &&
File.Exists(iconInfo.Filename) &&
SpecificationVersion >= new Version("1.1"))
{
// starting with DNS >= 1.1 we can use the image-path
// hint instead of icon_data or app_icon
var hintName = "image_path";
if (SpecificationVersion >= new Version("1.2"))
{
hintName = "image-path";
}
notification.AddHint(hintName,
"file://" + iconInfo.Filename);
}
else
{
// fallback to icon_data as defined in DNS 0.9
notification.Icon = iconData;
}
#endif
if (Frontend.HasSystemIconTheme &&
iconName != null && theme.HasIcon(iconName))
{
notification.IconName = iconName;
}
else if (iconName != null && theme.HasIcon(iconName))
{
// icon wasn't in the system icon theme
var iconInfo = theme.LookupIcon(iconName, 256, Gtk.IconLookupFlags.UseBuiltin);
if (!String.IsNullOrEmpty(iconInfo.Filename) &&
File.Exists(iconInfo.Filename))
{
notification.IconName = "file://" + iconInfo.Filename;
}
}
else if (iconData != null)
{
// fallback to icon_data as the icon is not available in
// the theme
notification.Icon = iconData;
}
else
{
// fallback for non-group/person messages
notification.IconName = "notification-message-im";
}
}
else
{
// fallback to generic icon
notification.IconName = "notification-message-im";
}
if (Capabilites.Contains("actions"))
{
notification.AddAction("show", _("Show"), delegate {
try {
MainWindow.PresentWithServerTime();
ChatViewManager.CurrentChatView = chatView;
notification.Close();
} catch (Exception ex) {
#if LOG4NET
Logger.Error("OnChatViewMessageHighlighted() " +
"notification.Show threw exception", ex);
#endif
}
});
}
if (Capabilites.Contains("append"))
{
notification.AddHint("append", String.Empty);
}
if (Capabilites.Contains("sound"))
{
// DNS 0.9 only supports sound-file which is a file path
// http://www.galago-project.org/specs/notification/0.9/x344.html
// DNS 1.1 supports sound-name which is an id, see:
// http://people.canonical.com/~agateau/notifications-1.1/spec/ar01s08.html
// http://0pointer.de/public/sound-naming-spec.html
// LAMESPEC: We can't tell which of those are actually
// supported by this version as hint are totally optional :/
// HACK: always pass both hints when possible
notification.AddHint("sound-name", "message-new-instant");
if (SoundFile != null)
{
notification.AddHint("sound-file", SoundFile);
}
}
notification.Closed += delegate {
try {
#if LOG4NET
Logger.Debug("OnChatViewMessageHighlighted(): received " +
"notification.Closed signal for: " +
chatView.Name);
#endif
Notifications.Remove(chatView);
} catch (Exception ex) {
#if LOG4NET
Logger.Error("OnChatViewMessageHighlighted(): " +
"Exception in notification.Closed handler",
ex);
#endif
}
};
notification.Show();
if (!Notifications.ContainsKey(chatView))
{
Notifications.Add(chatView, notification);
}
}
void OnMainWindowFocusInEvent(object sender, Gtk.FocusInEventArgs e)
{
Trace.Call(sender, e);
if (MainWindow.Notebook.IsBrowseModeEnabled)
{
return;
}
var currentChatView = ChatViewManager.CurrentChatView;
if (currentChatView == null)
{
return;
}
DisposeNotification(currentChatView);
}
void OnMainWindowNotebookSwitchPage(object sender, Gtk.SwitchPageArgs e)
{
Trace.Call(sender, e);
if (MainWindow.Notebook.IsBrowseModeEnabled)
{
return;
}
var currentChatView = ChatViewManager.CurrentChatView;
if (currentChatView == null)
{
return;
}
DisposeNotification(currentChatView);
}
void DisposeNotification(ChatView chatView)
{
Notification notification;
if (!Notifications.TryGetValue(chatView, out notification))
{
return;
}
#if LOG4NET
Logger.Debug("DisposeNotification(): disposing notification for: " +
chatView.Name);
#endif
try {
// don't try to close already closed notifications (timeout)
if (notification.Id == 0)
{
#if LOG4NET
Logger.Debug("DisposeNotification(): notification already " +
"closed for: " + chatView.Name);
#endif
return;
}
notification.Close();
} catch (Exception ex) {
#if LOG4NET
Logger.Error("DisposeNotification(): " +
"notification.Close() thew exception", ex);
#endif
} finally {
Notifications.Remove(chatView);
}
}
private void ShowTrackNotification()
{
// This has to happen before the next if, otherwise the last_* members aren't set correctly.
if (current_track == null || (notify_last_title == current_track.DisplayTrackTitle &&
notify_last_artist == current_track.DisplayArtistName))
{
return;
}
notify_last_title = current_track.DisplayTrackTitle;
notify_last_artist = current_track.DisplayArtistName;
if (!show_notifications)
{
return;
}
// If we have persistent notifications, we show a notification even if the main window has focus
// so that the information displayed (track title, etc.) gets updated.
if (!PersistenceSupported)
{
foreach (var window in elements_service.ContentWindows)
{
if (window.HasToplevelFocus)
{
return;
}
}
}
string message = GetByFrom(
current_track.ArtistName, current_track.DisplayArtistName,
current_track.AlbumTitle, current_track.DisplayAlbumTitle);
string image = null;
image = CoverArtSpec.GetPath(current_track.ArtworkId);
if (!File.Exists(new SafeUri(image)))
{
if (artwork_manager_service != null)
{
// artwork does not exist, try looking up the pixbuf to trigger scaling or conversion
Gdk.Pixbuf tmp_pixbuf = artwork_manager_service.LookupPixbuf(current_track.ArtworkId);
if (tmp_pixbuf == null)
{
// TODO: image should be set to "audio-x-generic", but icon names are not supported by the
// notification daemon in GNOME Shell. See https://bugzilla.gnome.org/show_bug.cgi?id=665957
image = null;
}
else
{
tmp_pixbuf.Dispose();
}
}
}
try {
if (current_nf == null)
{
current_nf = new Notification(current_track.DisplayTrackTitle,
message, Banshee.ServiceStack.Application.IconName);
}
else
{
current_nf.Summary = current_track.DisplayTrackTitle;
current_nf.Body = message;
current_nf.IconName = Banshee.ServiceStack.Application.IconName;
if (notif_area != null && notif_area.Widget != null)
{
current_nf.AttachToWidget(notif_area.Widget);
}
}
current_nf.Urgency = Urgency.Low;
current_nf.Timeout = 4500;
if (image == null)
{
current_nf.RemoveHint("image-path");
}
else
{
current_nf.AddHint("image-path", image);
}
if (ServiceManager.PlayerEngine.IsPlaying())
{
current_nf.Category = "x-gnome.music";
}
if (PersistenceSupported)
{
current_nf.AddHint("resident", true);
}
current_nf.Show();
} catch (Exception e) {
Log.Error(Catalog.GetString("Cannot show notification"), e);
}
}
void ShowNotification(ChatView chatView, MessageModel msg)
{
Notification notification;
if (!Capabilites.Contains("append") &&
Notifications.TryGetValue(chatView, out notification))
{
// no support for append, update the existing notification
notification.Body = GLib.Markup.EscapeText(
msg.ToString()
);
return;
}
notification = new Notification()
{
Summary = chatView.Name,
Category = "im.received"
};
if (Capabilites.Contains("body"))
{
// notify-osd doesn't like unknown tags when appending
notification.Body = GLib.Markup.EscapeText(
msg.ToString()
);
}
//notification.IconName = "notification-message-im";
if (Capabilites.Contains("icon-static"))
{
if (chatView is PersonChatView)
{
notification.Icon = PersonChatIconPixbuf;
}
if (chatView is GroupChatView)
{
notification.Icon = GroupChatIconPixbuf;
}
}
if (Capabilites.Contains("actions"))
{
notification.AddAction("show", _("Show"), delegate {
try {
MainWindow.Present();
MainWindow.Notebook.CurrentChatView = chatView;
notification.Close();
} catch (Exception ex) {
#if LOG4NET
Logger.Error("OnChatViewMessageHighlighted() " +
"notification.Show threw exception", ex);
#endif
}
});
}
if (Capabilites.Contains("append"))
{
notification.AddHint("append", String.Empty);
}
if (Capabilites.Contains("sound"))
{
// DNS 0.9 only supports sound-file which is a file path
// http://www.galago-project.org/specs/notification/0.9/x344.html
// DNS 1.1 supports sound-name which is an id, see:
// http://people.canonical.com/~agateau/notifications-1.1/spec/ar01s08.html
// http://0pointer.de/public/sound-naming-spec.html
// LAMESPEC: We can't tell which of those are actually
// supported by this version as hint are totally optional :/
// HACK: always pass both hints when possible
notification.AddHint("sound-name", "message-new-instant");
if (SoundFile != null)
{
notification.AddHint("sound-file", SoundFile);
}
}
notification.Closed += delegate {
try {
#if LOG4NET
Logger.Debug("OnChatViewMessageHighlighted(): received " +
"notification.Closed signal for: " +
chatView.Name);
#endif
Notifications.Remove(chatView);
} catch (Exception ex) {
#if LOG4NET
Logger.Error("OnChatViewMessageHighlighted(): " +
"Exception in notification.Closed handler",
ex);
#endif
}
};
notification.Show();
if (!Notifications.ContainsKey(chatView))
{
Notifications.Add(chatView, notification);
}
}
public static void Main(string[] args)
{
ThreadState ts = new ThreadState();
WaitCallback notifyMsg = state =>
{
while (ts.Enabled || _msgQ.Count > 0)
{
Thread.Sleep(500);
if (_msgQ.Count > 0)
{
NfMessage msg = (NfMessage)_msgQ.Dequeue();
#if NOTIFY
Notification nf = new Notification(msg.Summary,
msg.Body,
msg.Icon);
nf.AddHint("append", "allowed");
nf.Show();
#else
Console.WriteLine("{0}: {1}", msg.Summary, msg.Body);
#endif
}
}
ts.Notification.Set();
};
ThreadPool.QueueUserWorkItem(notifyMsg);
using (WebSocket ws = new WebSocket("ws://echo.websocket.org", "echo"))
//using (WebSocket ws = new WebSocket("wss://echo.websocket.org", "echo"))
//using (WebSocket ws = new WebSocket("ws://localhost:4649"))
//using (WebSocket ws = new WebSocket("ws://localhost:4649/Echo"))
//using (WebSocket ws = new WebSocket("ws://localhost:4649/Echo?name=nobita"))
//using (WebSocket ws = new WebSocket("ws://localhost:4649/エコー?name=のび太"))
//using (WebSocket ws = new WebSocket("ws://localhost:4649/Chat"))
//using (WebSocket ws = new WebSocket("ws://localhost:4649/Chat?name=nobita"))
//using (WebSocket ws = new WebSocket("ws://localhost:4649/チャット?name=のび太"))
{
ws.OnOpen += (sender, e) =>
{
ws.Send("Hi, all!");
};
ws.OnMessage += (sender, e) =>
{
if (!String.IsNullOrEmpty(e.Data))
{
enNfMessage("[WebSocket] Message", e.Data, "notification-message-im");
}
};
ws.OnError += (sender, e) =>
{
enNfMessage("[WebSocket] Error", e.Message, "notification-message-im");
};
ws.OnClose += (sender, e) =>
{
enNfMessage(
String.Format("[WebSocket] Close({0})", e.Code),
e.Reason,
"notification-message-im");
};
//ws.SetCookie(new Cookie("nobita", "\"idiot, gunfighter\""));
//ws.SetCookie(new Cookie("dora", "tanuki"));
ws.Connect();
Thread.Sleep(500);
Console.WriteLine("\nType \"exit\" to exit.\n");
string data;
while (true)
{
Thread.Sleep(500);
Console.Write("> ");
data = Console.ReadLine();
if (data == "exit")
//if (data == "exit" || !ws.IsAlive)
{
break;
}
ws.Send(data);
}
}
ts.Enabled = false;
ts.Notification.WaitOne();
}