nokia: new `MMSimNokia'

Nokia phones don't support AT+CRSM.

plugins/Makefile.am

@@ -166,6 +166,8 @@ libmm_plugin_option_la_LDFLAGS = $(PLUGIN_COMMON_LINKER_FLAGS)
 libmm_plugin_nokia_la_SOURCES = \
 	nokia/mm-plugin-nokia.c \
 	nokia/mm-plugin-nokia.h \
+	nokia/mm-sim-nokia.c \
+	nokia/mm-sim-nokia.h \
 	nokia/mm-broadband-modem-nokia.c \
 	nokia/mm-broadband-modem-nokia.h
 libmm_plugin_nokia_la_CPPFLAGS = $(PLUGIN_COMMON_COMPILER_FLAGS)

plugins/nokia/mm-broadband-modem-nokia.c

@@ -30,6 +30,7 @@
 #include "mm-iface-modem.h"
 #include "mm-base-modem-at.h"
 #include "mm-broadband-modem-nokia.h"
+#include "mm-sim-nokia.h"
 
 static void iface_modem_init (MMIfaceModem *iface);
 
@@ -37,7 +38,30 @@ G_DEFINE_TYPE_EXTENDED (MMBroadbandModemNokia, mm_broadband_modem_nokia, MM_TYPE
                         G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM, iface_modem_init));
 
 /*****************************************************************************/
-/* MODEM INIT */
+/* Create SIM (Modem interface) */
+
+static MMSim *
+create_sim_finish (MMIfaceModem *self,
+                   GAsyncResult *res,
+                   GError **error)
+{
+    return mm_sim_new_finish (res, error);
+}
+
+static void
+create_sim (MMIfaceModem *self,
+            GAsyncReadyCallback callback,
+            gpointer user_data)
+{
+    /* New Nokia SIM */
+    mm_sim_nokia_new (MM_BASE_MODEM (self),
+                      NULL, /* cancellable */
+                      callback,
+                      user_data);
+}
+
+/*****************************************************************************/
+/* Modem initialization (Modem interface) */
 
 static gboolean
 modem_init_finish (MMIfaceModem *self,
@@ -113,6 +137,10 @@ iface_modem_init (MMIfaceModem *iface)
     iface->modem_init = modem_init;
     iface->modem_init_finish = modem_init_finish;
 
+    /* Create Nokia-specific SIM*/
+    iface->create_sim = create_sim;
+    iface->create_sim_finish = create_sim_finish;
+
     /* Nokia headsets (at least N85) do not support "power on"; they do
      * support "power off" but you proabably do not want to turn off the
      * power on your telephone if something went wrong with connecting

plugins/nokia/mm-sim-nokia.c

@@ -0,0 +1,84 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details:
+ *
+ * Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#include <config.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <ctype.h>
+
+#include <ModemManager.h>
+#include <libmm-common.h>
+
+#include "mm-sim-nokia.h"
+
+G_DEFINE_TYPE (MMSimNokia, mm_sim_nokia, MM_TYPE_SIM);
+
+/*****************************************************************************/
+
+MMSim *
+mm_sim_nokia_new_finish (GAsyncResult  *res,
+                         GError       **error)
+{
+    GObject *source;
+    GObject *sim;
+
+    source = g_async_result_get_source_object (res);
+    sim = g_async_initable_new_finish (G_ASYNC_INITABLE (source), res, error);
+    g_object_unref (source);
+
+    if (!sim)
+        return NULL;
+
+    /* Only export valid SIMs */
+    mm_sim_export (MM_SIM (sim));
+
+    return MM_SIM (sim);
+}
+
+void
+mm_sim_nokia_new (MMBaseModem *modem,
+                  GCancellable *cancellable,
+                  GAsyncReadyCallback callback,
+                  gpointer user_data)
+{
+    g_async_initable_new_async (MM_TYPE_SIM_NOKIA,
+                                G_PRIORITY_DEFAULT,
+                                cancellable,
+                                callback,
+                                user_data,
+                                MM_SIM_MODEM, modem,
+                                NULL);
+}
+
+static void
+mm_sim_nokia_init (MMSimNokia *self)
+{
+}
+
+static void
+mm_sim_nokia_class_init (MMSimNokiaClass *klass)
+{
+    MMSimClass *sim_class = MM_SIM_CLASS (klass);
+
+    /* Skip querying most SIM card info, +CRSM not supported by Nokia modems */
+    sim_class->load_sim_identifier = NULL;
+    sim_class->load_sim_identifier_finish = NULL;
+    sim_class->load_operator_identifier = NULL;
+    sim_class->load_operator_identifier_finish = NULL;
+    sim_class->load_operator_name = NULL;
+    sim_class->load_operator_name_finish = NULL;
+}

plugins/nokia/mm-sim-nokia.h

@@ -0,0 +1,51 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details:
+ *
+ * Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#ifndef MM_SIM_NOKIA_H
+#define MM_SIM_NOKIA_H
+
+#include <glib.h>
+#include <glib-object.h>
+
+#include "mm-sim.h"
+
+#define MM_TYPE_SIM_NOKIA            (mm_sim_nokia_get_type ())
+#define MM_SIM_NOKIA(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_SIM_NOKIA, MMSimNokia))
+#define MM_SIM_NOKIA_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  MM_TYPE_SIM_NOKIA, MMSimNokiaClass))
+#define MM_IS_SIM_NOKIA(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_SIM_NOKIA))
+#define MM_IS_SIM_NOKIA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  MM_TYPE_SIM_NOKIA))
+#define MM_SIM_NOKIA_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  MM_TYPE_SIM_NOKIA, MMSimNokiaClass))
+
+typedef struct _MMSimNokia MMSimNokia;
+typedef struct _MMSimNokiaClass MMSimNokiaClass;
+
+struct _MMSimNokia {
+    MMSim parent;
+};
+
+struct _MMSimNokiaClass {
+    MMSimClass parent;
+};
+
+GType mm_sim_nokia_get_type (void);
+
+void   mm_sim_nokia_new        (MMBaseModem *modem,
+                                GCancellable *cancellable,
+                                GAsyncReadyCallback callback,
+                                gpointer user_data);
+MMSim *mm_sim_nokia_new_finish (GAsyncResult  *res,
+                                GError       **error);
+
+#endif /* MM_SIM_NOKIA_H */