public void Write(LogEntry entry)
{
_entries[_end] = entry;
_end = (_end + 1) % _entries.Length;
if (_end == _start)
{
_start = (_start + 1) % _entries.Length;
}
SubjectChanged?.Invoke(this, new EventArgs());
}
protected void subjectChosen(object chosenObject)
{
try {
var id = Convert.ToInt32(chosenObject);
if (id == -1)
{
return;
}
var subject = CurrentSubjects.SingleOrDefault(s => s.Id == id);
var isChosen = setChosenSubject(subject);
if (isChosen)
{
SubjectChanged?.Invoke(PlatformServices.Preferences.ChosenSubjectId, subject.Name);
}
} catch (Exception ex) {
AppLogs.Log(ex);
}
}
public bool Input(Im.Message stanza)
{
if (MucError.IsError(stanza))
{
// Unable to send a message... many reasons
var error = new MucError(stanza);
MucErrorResponse?.Raise(this, new GroupErrorEventArgs(error));
return(true);
}
if (Invite.IsElement(stanza))
{
// Incoming chat room invite
var invite = new Invite(stanza);
InviteReceived.Raise(this, new GroupInviteEventArgs(invite));
return(true);
}
if (DirectInvite.IsElement(stanza))
{
// Incoming chat room invite
var invite = new DirectInvite(stanza);
InviteReceived.Raise(this, new GroupInviteEventArgs(invite));
return(true);
}
if (InviteDeclined.IsElement(stanza))
{
// Chat room invite was declined
var invite = new InviteDeclined(stanza);
InviteWasDeclined.Raise(this, new GroupInviteDeclinedEventArgs(invite));
return(true);
}
if (stanza.Subject != null)
{
// Subject change
SubjectChanged.Raise(this, new Im.MessageEventArgs(stanza.From, stanza));
return(true);
}
// Things that could happen here:
// Receive Registration Request
// Receive Voice Request
XmlElement xElement = stanza.Data["x"];
if (xElement != null && xElement.NamespaceURI == MucNs.NsXData)
{
switch (xElement.FirstChild.Value)
{
default:
break;
case MucNs.NsRequest:
// Invoke Voice Request Submission callback/event.
// 8.6 Approving Voice Requests
if (VoiceRequested != null)
{
SubmitForm form = VoiceRequested.Invoke(new RequestForm(xElement));
var message = new Core.Message(stanza.From, im.Jid, form.ToXmlElement());
SendMessage(message);
return(true);
}
break;
case MucNs.NsRegister:
// Invoke Registration Request Submission callback/event.
// 9.9 Approving Registration Requests
// I'm unsure on how to implement this.
// return true;
break;
}
}
// Any message with a body can be managed by the IM extension
// Such as Group Chat Message & Group Chat History
return(false);
}
