static PyObject *
cups_setPasswordCB (PyObject *self, PyObject *args)
{
struct TLS *tls = get_TLS ();
PyObject *cb;
if (!PyArg_ParseTuple (args, "O:cups_setPasswordCB", &cb))
return NULL;
if (!PyCallable_Check (cb)) {
PyErr_SetString (PyExc_TypeError, "Parameter must be callable");
return NULL;
}
debugprintf ("-> cups_setPasswordCB\n");
#ifdef HAVE_CUPS_1_4
Py_XDECREF (tls->cups_password_callback_context);
tls->cups_password_callback_context = NULL;
#endif /* HAVE_CUPS_1_4 */
Py_XINCREF (cb);
Py_XDECREF (tls->cups_password_callback);
tls->cups_password_callback = cb;
#ifdef HAVE_CUPS_1_4
cupsSetPasswordCB2 (password_callback_oldstyle, NULL);
#else
cupsSetPasswordCB (do_password_callback);
#endif
debugprintf ("<- cups_setPasswordCB\n");
Py_INCREF (Py_None);
return Py_None;
}
static PyObject *
cups_setPasswordCB2 (PyObject *self, PyObject *args)
{
struct TLS *tls = get_TLS ();
PyObject *cb;
PyObject *cb_context = NULL;
if (!PyArg_ParseTuple (args, "O|O", &cb, &cb_context))
return NULL;
if (cb == Py_None && cb_context != NULL) {
PyErr_SetString (PyExc_TypeError, "Default callback takes no context");
return NULL;
}
else if (cb != Py_None && !PyCallable_Check (cb)) {
PyErr_SetString (PyExc_TypeError, "Parameter must be callable");
return NULL;
}
debugprintf ("-> cups_setPasswordCB2\n");
Py_XINCREF (cb_context);
Py_XDECREF (tls->cups_password_callback_context);
tls->cups_password_callback_context = cb_context;
if (cb == Py_None)
{
Py_XDECREF (tls->cups_password_callback);
tls->cups_password_callback = NULL;
cupsSetPasswordCB2 (NULL, NULL);
}
else
{
Py_XINCREF (cb);
Py_XDECREF (tls->cups_password_callback);
tls->cups_password_callback = cb;
cupsSetPasswordCB2 (password_callback_newstyle, cb_context);
}
debugprintf ("<- cups_setPasswordCB2\n");
Py_INCREF (Py_None);
return Py_None;
}
void KCupsConnection::run()
{
// This is dead cool, cups will call the thread_password_cb()
// function when a password set is needed, as we passed the
// password dialog pointer the functions just need to call
// it on a blocking mode.
cupsSetPasswordCB2(password_cb, m_passwordDialog);
// Creates the timer that will renew the DBus subscription
m_renewTimer = new QTimer;
m_renewTimer->setInterval(RENEW_INTERVAL);
m_renewTimer->moveToThread(this);
connect(m_renewTimer, SIGNAL(timeout()), this, SLOT(renewDBusSubscription()), Qt::DirectConnection);
m_inited = true;
exec();
}
