iface-modem-messaging: allow configuring preferred SMS format

src/mm-iface-modem-messaging.c

@@ -135,6 +135,7 @@ static void interface_enabling_step (EnablingContext *ctx);
 
 typedef enum {
     ENABLING_STEP_FIRST,
+    ENABLING_STEP_SETUP_SMS_FORMAT,
     ENABLING_STEP_LAST
 } EnablingStep;
 
@@ -188,6 +189,28 @@ mm_iface_modem_messaging_enable_finish (MMIfaceModemMessaging *self,
     return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
 }
 
+static void
+setup_sms_format_ready (MMIfaceModemMessaging *self,
+                        GAsyncResult *res,
+                        EnablingContext *ctx)
+{
+    GError *error = NULL;
+
+    if (!MM_IFACE_MODEM_MESSAGING_GET_INTERFACE (self)->setup_sms_format_finish (self,
+                                                                                 res,
+                                                                                 &error)) {
+        g_simple_async_result_take_error (ctx->result, error);
+        enabling_context_complete_and_free (ctx);
+        return;
+    }
+
+    mm_dbg ("SMS format correctly setup");
+
+    /* Go on to next step */
+    ctx->step++;
+    interface_enabling_step (ctx);
+}
+
 static void
 interface_enabling_step (EnablingContext *ctx)
 {
@@ -204,6 +227,17 @@ interface_enabling_step (EnablingContext *ctx)
         /* Fall down to next step */
         ctx->step++;
     }
+
+    case ENABLING_STEP_SETUP_SMS_FORMAT:
+        /* Allow setting SMS format to use */
+        if (MM_IFACE_MODEM_MESSAGING_GET_INTERFACE (ctx->self)->setup_sms_format &&
+            MM_IFACE_MODEM_MESSAGING_GET_INTERFACE (ctx->self)->setup_sms_format_finish) {
+            MM_IFACE_MODEM_MESSAGING_GET_INTERFACE (ctx->self)->setup_sms_format (
+                ctx->self,
+                (GAsyncReadyCallback)setup_sms_format_ready,
+                ctx);
+            return;
+        }
         /* Fall down to next step */
         ctx->step++;
 

src/mm-iface-modem-messaging.h

@@ -41,6 +41,14 @@ struct _MMIfaceModemMessaging {
     gboolean (*check_support_finish) (MMIfaceModemMessaging *self,
                                       GAsyncResult *res,
                                       GError **error);
+
+    /* Setup SMS format (async) */
+    void (* setup_sms_format) (MMIfaceModemMessaging *self,
+                               GAsyncReadyCallback callback,
+                               gpointer user_data);
+    gboolean (*setup_sms_format_finish) (MMIfaceModemMessaging *self,
+                                         GAsyncResult *res,
+                                         GError **error);
 };
 
 GType mm_iface_modem_messaging_get_type (void);