public MessageHookEnvironment(MessageModel msg, string sender, string receiver)
{
if (msg == null) {
throw new ArgumentNullException("msg");
}
if (sender == null) {
throw new ArgumentNullException("sender");
}
if (receiver == null) {
throw new ArgumentNullException("receiver");
}
var nick = msg.GetNick();
var message = msg.ToString();
if (String.IsNullOrEmpty(nick)) {
this["MSG"] = message;
} else {
this["MSG"] = message.Substring(nick.Length + 3);
}
this["MSG_TYPE"] = msg.MessageType.ToString();
var timestamp = (Int64) (msg .TimeStamp - UnixEpoch).TotalSeconds;
this["MSG_TIMESTAMP_UNIX"] = timestamp.ToString();
this["MSG_TIMESTAMP_ISO_UTC"] = msg.TimeStamp.ToString("u").Replace('Z', ' ').TrimEnd();
this["MSG_TIMESTAMP_ISO_LOCAL"] = msg.TimeStamp.ToLocalTime().ToString("u").Replace('Z', ' ').TrimEnd();
this["SENDER"] = sender;
this["RECEIVER"] = receiver;
}
public override void Add(MessageModel msg)
{
if (msg == null)
{
throw new ArgumentNullException("msg");
}
/*
* if (MaxCapacity > 0 && Index.Count >= MaxCapacity) {
* RemoveAt(0);
* }
*/
var msgFileName = String.Format("{0}.v1.json", MessageNumber++);
var msgFilePath = Path.Combine(RepositoryPath, msgFileName);
using (var writer = File.OpenWrite(msgFilePath))
using (var textWriter = new StreamWriter(writer, Encoding.UTF8)) {
JsonSerializer.SerializeToWriter(msg, textWriter);
}
DateTime start, stop;
lock (Repository) {
start = DateTime.UtcNow;
var index = Repository.Index;
//index.Stage(msgFilePath);
// OPT: Stage() writes the index to disk on each call
index.AddToIndex(msgFileName);
stop = DateTime.UtcNow;
}
#if LOG4NET && MSGBUF_DEBUG
f_Logger.DebugFormat("Add(): Index.AddToIndex() took: {0:0.00} ms",
(stop - start).TotalMilliseconds);
#endif
// FIXME: delete file when index was written to disk
File.Delete(msgFilePath);
lock (CommitMessage) {
CommitMessage.Append(
String.Format("{0}: {1}\n", msgFileName, msg.ToString())
);
}
// TODO: create tree, commit tree, repack repo reguraly (see rugged docs)
}
public void Add(MessageModel msg)
{
if (msg == null)
{
throw new ArgumentNullException("msg");
}
var cmd = Connection.CreateCommand();
cmd.CommandText = "INSERT INTO Messages (ID, Text)" +
" VALUES(DEFAULT, @text)";
var param = cmd.CreateParameter();
param.ParameterName = "text";
param.Value = msg.ToString();
cmd.ExecuteNonQuery();
}
public MessageHookEnvironment(MessageModel msg, string sender, string receiver)
{
if (msg == null)
{
throw new ArgumentNullException("msg");
}
if (sender == null)
{
throw new ArgumentNullException("sender");
}
if (receiver == null)
{
throw new ArgumentNullException("receiver");
}
var nick = msg.GetNick();
var message = msg.ToString();
if (String.IsNullOrEmpty(nick))
{
this["MSG"] = message;
}
else
{
this["MSG"] = message.Substring(nick.Length + 3);
}
this["MSG_TYPE"] = msg.MessageType.ToString();
var timestamp = (Int64)(msg.TimeStamp - UnixEpoch).TotalSeconds;
this["MSG_TIMESTAMP_UNIX"] = timestamp.ToString();
this["MSG_TIMESTAMP_ISO_UTC"] = msg.TimeStamp.ToString("u").Replace('Z', ' ').TrimEnd();
this["MSG_TIMESTAMP_ISO_LOCAL"] = msg.TimeStamp.ToLocalTime().ToString("u").Replace('Z', ' ').TrimEnd();
this["SENDER"] = sender;
this["RECEIVER"] = receiver;
}
int GetSenderPrefixWidth(MessageModel msg)
{
// HACK: try to obtain the nickname from the message
// TODO: extend MessageModel with Origin property
var msgText = msg.ToString();
var nickMatch = Regex.Match(msgText, "^(<([^ ]+)> )");
if (nickMatch.Success) {
// HACK: the nick can be bold
if (msg.MessageParts.Count >= 3) {
// possibly colored nick, see MessageBuilder.CreateNick()
var prefixPart = msg.MessageParts[0];
var nickPart = msg.MessageParts[1];
var suffixPart = msg.MessageParts[2];
if (prefixPart.ToString() == "<" &&
nickPart is TextMessagePartModel &&
suffixPart.ToString().StartsWith(">")) {
// colored nick
var nickTextPart = (TextMessagePartModel) nickPart;
if (nickTextPart.Bold) {
return GetPangoWidth(
String.Format(
"{0}<b>{1}</b>{2} ",
GLib.Markup.EscapeText("<"),
GLib.Markup.EscapeText(
nickMatch.Groups[2].Value
),
GLib.Markup.EscapeText(">")
),
true
);
}
}
}
return GetPangoWidth(nickMatch.Groups[1].Value, false);
} else {
var eventMatch = Regex.Match(msgText, "^(-!- )");
if (eventMatch.Success && eventMatch.Groups.Count >= 2) {
return GetPangoWidth(eventMatch.Groups[1].Value, false);
}
}
return 0;
}
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.PresentWithServerTime();
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);
}
}
string GetNick(MessageModel msg)
{
// HACK: try to obtain the nickname from the message
// TODO: extend MessageModel with Origin property
var msgText = msg.ToString();
var match = Regex.Match(msgText, "^<([^ ]+)>");
if (match.Success && match.Groups.Count >= 2) {
return match.Groups[1].Value;
}
return null;
}
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);
}
}
public void Add(MessageModel msg)
{
if (msg == null) {
throw new ArgumentNullException("msg");
}
var cmd = Connection.CreateCommand();
cmd.CommandText = "INSERT INTO Messages (ID, Text)" +
" VALUES(DEFAULT, @text)";
var param = cmd.CreateParameter();
param.ParameterName = "text";
param.Value = msg.ToString();
cmd.ExecuteNonQuery();
}
public override void Add(MessageModel msg)
{
if (msg == null) {
throw new ArgumentNullException("msg");
}
/*
if (MaxCapacity > 0 && Index.Count >= MaxCapacity) {
RemoveAt(0);
}
*/
var msgFileName = String.Format("{0}.v1.json", MessageNumber++);
var msgFilePath = Path.Combine(RepositoryPath, msgFileName);
using (var writer = File.OpenWrite(msgFilePath))
using (var textWriter = new StreamWriter(writer, Encoding.UTF8)) {
JsonSerializer.SerializeToWriter(msg, textWriter);
}
DateTime start, stop;
lock (Repository) {
start = DateTime.UtcNow;
var index = Repository.Index;
//index.Stage(msgFilePath);
// OPT: Stage() writes the index to disk on each call
index.AddToIndex(msgFileName);
stop = DateTime.UtcNow;
}
#if LOG4NET && MSGBUF_DEBUG
f_Logger.DebugFormat("Add(): Index.AddToIndex() took: {0:0.00} ms",
(stop - start).TotalMilliseconds);
#endif
// FIXME: delete file when index was written to disk
File.Delete(msgFilePath);
lock (CommitMessage) {
CommitMessage.Append(
String.Format("{0}: {1}\n", msgFileName, msg.ToString())
);
}
// TODO: create tree, commit tree, repack repo reguraly (see rugged docs)
}
public void UpdateTopicInGroupChat(GroupChatModel cpage, MessageModel topic)
{
Trace.Call(cpage, topic);
Console.WriteLine("Topic changed to: " + topic.ToString() + " on " + cpage.Name);
}
public void LogMessage(ChatModel chat, MessageModel msg, bool isFiltered)
{
if (chat == null) {
throw new ArgumentNullException("chat");
}
if (msg == null) {
throw new ArgumentNullException("msg");
}
if (!(bool) UserConfig["Logging/Enabled"]) {
return;
}
if (isFiltered && !(bool) UserConfig["Logging/LogFilteredMessages"]) {
return;
}
if (chat.ChatType == ChatType.Session ||
chat.ChatType == ChatType.Protocol) {
return;
}
try {
// HACK: twitter retrieves older messages and we don't want to
// re-log those when the twitter connection is re-opened
var protocol = chat.ProtocolManager.Protocol.ToLower();
if (protocol == "twitter") {
return;
}
using (var stream = File.AppendText(chat.LogFile)) {
stream.WriteLine(
String.Format(
"[{0:yyyy-MM-dd HH:mm:ss}] {1}",
msg.TimeStamp.ToLocalTime(),
msg.ToString()
)
);
}
} catch (Exception ex) {
#if LOG4NET
f_Logger.Error("LogMessage(): logging error", ex);
#endif
}
}
public bool IsFilteredMessage(ChatModel chat, MessageModel msg)
{
if (chat == null) {
throw new ArgumentNullException("chat");
}
if (msg == null) {
throw new ArgumentNullException("msg");
}
return IsFilteredMessage(chat, msg.ToString(), msg.MessageType);
}
public void UpdateTopicInGroupChat(GroupChatModel groupChat, MessageModel topic)
{
if (groupChat == null) {
throw new ArgumentNullException("groupChat");
}
if (topic == null) {
throw new ArgumentNullException("topic");
}
#if LOG4NET
f_Logger.Debug("UpdateTopicInGroupChat() groupChat.Name: " + groupChat.Name + " topic: " + topic.ToString());
#endif
groupChat.Topic = topic;
lock (_FrontendManagers) {
foreach (FrontendManager fm in _FrontendManagers.Values) {
fm.UpdateTopicInGroupChat(groupChat, topic);
}
}
}
