+
+gint
+modest_platform_run_yes_no_dialog (GtkWindow *parent_window,
+ const gchar *message)
+{
+ GtkWidget *dialog;
+ gint response;
+
+ dialog = hildon_note_new_confirmation_add_buttons (parent_window, message,
+ _("mcen_bd_yes"), GTK_RESPONSE_YES,
+ _("mcen_bd_no"), GTK_RESPONSE_NO,
+ NULL);
+ gtk_window_set_modal (GTK_WINDOW(dialog), TRUE);
+
+ response = gtk_dialog_run (GTK_DIALOG (dialog));
+
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+
+ while (gtk_events_pending ())
+ gtk_main_iteration ();
+
+ return response;
+}
+
+void
+modest_platform_run_information_dialog (GtkWindow *parent_window,
+ const gchar *message)
+{
+ GtkWidget *dialog;
+
+ dialog = hildon_note_new_information (parent_window, message);
+
+ g_signal_connect_swapped (dialog,
+ "response",
+ G_CALLBACK (gtk_widget_destroy),
+ dialog);
+
+ gtk_widget_show_all (dialog);
+}
+
+
+
+typedef struct
+{
+ GMainLoop* loop;
+} UtilIdleData;
+
+static gboolean
+on_idle_connect_and_wait(gpointer user_data)
+{
+ printf ("DEBUG: %s:\n", __FUNCTION__);
+ TnyDevice *device = modest_runtime_get_device();
+ if (!tny_device_is_online (device)) {
+
+ /* This is a GDK lock because we are an idle callback and
+ * tny_maemo_conic_device_connect can contain Gtk+ code */
+
+ gdk_threads_enter(); /* CHECKED */
+ tny_maemo_conic_device_connect (TNY_MAEMO_CONIC_DEVICE (device), NULL);
+ gdk_threads_leave(); /* CHECKED */
+ }
+
+ /* Allow the function that requested this idle callback to continue: */
+ UtilIdleData *data = (UtilIdleData*)user_data;
+ if (data->loop)
+ g_main_loop_quit (data->loop);
+
+ return FALSE; /* Don't call this again. */
+}
+
+static gboolean connect_request_in_progress = FALSE;
+
+/* This callback is used when connect_and_wait() is already queued as an idle callback.
+ * This can happen because the gtk_dialog_run() for the connection dialog
+ * (at least in the fake scratchbox version) allows idle handlers to keep running.
+ */
+static gboolean
+on_idle_wait_for_previous_connect_to_finish(gpointer user_data)
+{
+ gboolean result = FALSE;
+ TnyDevice *device = modest_runtime_get_device();
+ if (tny_device_is_online (device))
+ result = FALSE; /* Stop trying. */
+ else {
+ /* Keep trying until connect_request_in_progress is FALSE. */
+ if (connect_request_in_progress)
+ result = TRUE; /* Keep trying */
+ else {
+ printf ("DEBUG: %s: other idle has finished.\n", __FUNCTION__);
+
+ result = FALSE; /* Stop trying, now that a result should be available. */
+ }
+ }
+
+ if (result == FALSE) {
+ /* Allow the function that requested this idle callback to continue: */
+ UtilIdleData *data = (UtilIdleData*)user_data;
+ if (data->loop)
+ g_main_loop_quit (data->loop);
+ }
+
+ return result;
+}
+
+static void
+set_account_to_online (TnyAccount *account)
+{
+ /* TODO: This is necessary to prevent a cancel of the password dialog
+ * from making a restart necessary to be asked the password again,
+ * but it causes a hang:
+ */
+ #if 0
+ if (account && TNY_IS_CAMEL_STORE_ACCOUNT (account)) {
+ /* Make sure that store accounts are online too,
+ * because tinymail sets accounts to offline if
+ * a password dialog is ever cancelled.
+ * We don't do this for transport accounts because
+ * a) They fundamentally need network access, so they can't really be offline.
+ * b) That might cause a transport connection to happen too early.
+ */
+ GError *error = NULL;
+ tny_camel_account_set_online (TNY_CAMEL_ACCOUNT (account), TRUE, &error);
+ if (error) {
+ g_warning ("%s: tny_camel_account_set_online() returned a GError:\n %s\n",
+ __FUNCTION__, error->message);
+ g_error_free (error);
+ }
+ }
+ #endif
+}
+
+gboolean modest_platform_connect_and_wait (GtkWindow *parent_window, TnyAccount *account)
+{
+ if (connect_request_in_progress)
+ return FALSE;
+
+ printf ("DEBUG: %s:\n", __FUNCTION__);
+ TnyDevice *device = modest_runtime_get_device();
+
+ if (tny_device_is_online (device)) {
+ printf ("DEBUG: %s: Already online.\n", __FUNCTION__);
+ set_account_to_online (account);
+ return TRUE;
+ } else
+ {
+ printf ("DEBUG: %s: tny_device_is_online() returned FALSE\n", __FUNCTION__);
+ }
+
+ /* This blocks on the result: */
+ UtilIdleData *data = g_slice_new0 (UtilIdleData);
+
+ GMainContext *context = NULL; /* g_main_context_new (); */
+ data->loop = g_main_loop_new (context, FALSE /* not running */);
+
+ /* Cause the function to be run in an idle-handler, which is always
+ * in the main thread:
+ */
+ if (!connect_request_in_progress) {
+ printf ("DEBUG: %s: First request\n", __FUNCTION__);
+ connect_request_in_progress = TRUE;
+ g_idle_add (&on_idle_connect_and_wait, data);
+ }
+ else {
+ printf ("DEBUG: %s: nth request\n", __FUNCTION__);
+ g_idle_add_full (G_PRIORITY_LOW, &on_idle_wait_for_previous_connect_to_finish, data, NULL);
+ }
+
+ /* This main loop will run until the idle handler has stopped it: */
+ printf ("DEBUG: %s: before g_main_loop_run()\n", __FUNCTION__);
+ GDK_THREADS_LEAVE();
+ g_main_loop_run (data->loop);
+ GDK_THREADS_ENTER();
+ printf ("DEBUG: %s: after g_main_loop_run()\n", __FUNCTION__);
+ connect_request_in_progress = FALSE;
+ printf ("DEBUG: %s: Finished\n", __FUNCTION__);
+ g_main_loop_unref (data->loop);
+ /* g_main_context_unref (context); */
+
+ g_slice_free (UtilIdleData, data);
+
+ gboolean result = tny_device_is_online (device);
+
+ if (result)
+ set_account_to_online (account);
+
+ return result;
+}
+
+gboolean modest_platform_connect_and_wait_if_network_account (GtkWindow *parent_window, TnyAccount *account)
+{
+ if (tny_account_get_account_type (account) == TNY_ACCOUNT_TYPE_STORE) {
+ if (!TNY_IS_CAMEL_POP_STORE_ACCOUNT (account) &&
+ !TNY_IS_CAMEL_IMAP_STORE_ACCOUNT (account)) {
+ /* This must be a maildir account, which does not require a connection: */
+ return TRUE;
+ }
+ }
+
+ return modest_platform_connect_and_wait (parent_window, account);
+}
+
+gboolean modest_platform_connect_and_wait_if_network_folderstore (GtkWindow *parent_window, TnyFolderStore *folder_store)
+{
+ if (!folder_store)
+ return TRUE; /* Maybe it is something local. */
+
+ gboolean result = TRUE;
+ if (TNY_IS_FOLDER (folder_store)) {
+ /* Get the folder's parent account: */
+ TnyAccount *account = tny_folder_get_account(TNY_FOLDER (folder_store));
+ if (account != NULL) {
+ result = modest_platform_connect_and_wait_if_network_account (NULL, account);
+ g_object_unref (account);
+ }
+ } else if (TNY_IS_ACCOUNT (folder_store)) {
+ /* Use the folder store as an account: */
+ result = modest_platform_connect_and_wait_if_network_account (NULL, TNY_ACCOUNT (folder_store));
+ }
+
+ return result;
+}
+
+void
+modest_platform_run_sort_dialog (GtkWindow *parent_window,
+ ModestSortDialogType type)
+{
+ GtkWidget *dialog = NULL;
+
+ /* Build dialog */
+ dialog = hildon_sort_dialog_new (parent_window);
+ gtk_window_set_modal (GTK_WINDOW(dialog), TRUE);
+
+ /* Fill sort keys */
+ switch (type) {
+ case MODEST_SORT_HEADERS:
+ launch_sort_headers_dialog (parent_window,
+ HILDON_SORT_DIALOG(dialog));
+ break;
+ }
+
+ /* Free */
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+}
+
+
+gboolean modest_platform_set_update_interval (guint minutes)
+{
+ ModestConf *conf = modest_runtime_get_conf ();
+ if (!conf)
+ return FALSE;
+
+ cookie_t alarm_cookie = modest_conf_get_int (conf, MODEST_CONF_ALARM_ID, NULL);
+
+ /* Delete any existing alarm,
+ * because we will replace it: */
+ if (alarm_cookie) {
+ /* TODO: What does the alarm_event_del() return value mean? */
+ alarm_event_del(alarm_cookie);
+ alarm_cookie = 0;
+ modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, 0, NULL);
+ }
+
+ /* 0 means no updates: */
+ if (minutes == 0)
+ return TRUE;
+
+
+ /* Register alarm: */
+
+ /* Set the interval in alarm_event_t structure: */
+ alarm_event_t *event = g_new0(alarm_event_t, 1);
+ event->alarm_time = minutes * 60; /* seconds */
+
+ /* Set recurrence every few minutes: */
+ event->recurrence = minutes;
+ event->recurrence_count = -1; /* Means infinite */
+
+ /* Specify what should happen when the alarm happens:
+ * It should call this D-Bus method: */
+
+ event->dbus_path = g_strdup(MODEST_DBUS_OBJECT);
+ event->dbus_interface = g_strdup (MODEST_DBUS_IFACE);
+ event->dbus_service = g_strdup (MODEST_DBUS_SERVICE);
+ event->dbus_name = g_strdup (MODEST_DBUS_METHOD_SEND_RECEIVE);
+
+ /* Use ALARM_EVENT_NO_DIALOG: Otherwise, a dialog will be shown if
+ * exec_name or dbus_path is NULL, even though we have specified no dialog text.
+ * Also use ALARM_EVENT_ACTIVATION so that modest is started (without UI) to get emails
+ * This is why we want to use the Alarm API instead of just g_timeout_add().
+ * (The old maemo email-client did this, though it isn't specified in the UI spec.)
+ */
+ event->flags = ALARM_EVENT_NO_DIALOG | ALARM_EVENT_ACTIVATION;
+
+ alarm_cookie = alarm_event_add (event);
+
+ /* now, free it */
+ alarm_event_free (event);
+
+ /* Store the alarm ID in GConf, so we can remove it later:
+ * This is apparently valid between application instances. */
+ modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, alarm_cookie, NULL);
+
+ if (!alarm_cookie) {
+ /* Error */
+ const alarm_error_t alarm_error = alarmd_get_error ();
+ g_debug ("Error setting alarm event. Error code: '%d'\n", alarm_error);
+
+ /* Give people some clue: */
+ /* The alarm API should have a function for this: */
+ if (alarm_error == ALARMD_ERROR_DBUS) {
+ g_debug (" ALARMD_ERROR_DBUS: An error with D-Bus occurred, probably coudn't get a D-Bus connection.\n");
+ } else if (alarm_error == ALARMD_ERROR_CONNECTION) {
+ g_debug (" ALARMD_ERROR_CONNECTION: Could not contact alarmd via D-Bus.\n");
+ } else if (alarm_error == ALARMD_ERROR_INTERNAL) {
+ g_debug (" ALARMD_ERROR_INTERNAL: Some alarmd or libalarm internal error, possibly a version mismatch.\n");
+ } else if (alarm_error == ALARMD_ERROR_MEMORY) {
+ g_debug (" ALARMD_ERROR_MEMORY: A memory allocation failed.\n");
+ } else if (alarm_error == ALARMD_ERROR_ARGUMENT) {
+ g_debug (" ALARMD_ERROR_ARGUMENT: An argument given by caller was invalid.\n");
+ } else if (alarm_error == ALARMD_ERROR_NOT_RUNNING) {
+ g_debug (" ALARMD_ERROR_NOT_RUNNING: alarmd is not running.\n");
+ }
+
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+GtkWidget *
+modest_platform_get_global_settings_dialog ()
+{
+ return modest_maemo_global_settings_dialog_new ();
+}
+
+void
+modest_platform_on_new_msg (void)
+{
+#ifdef MODEST_HAVE_HILDON_NOTIFY
+ HildonNotification *not;
+
+ /* Create a new notification. FIXME put the right values, need
+ some more specs */
+ not = hildon_notification_new ("TODO: (new email) Summary",
+ "TODO: (new email) Description",
+ "qgn_contact_group_chat_invitation",
+ "system.note.dialog");
+
+ /* Play sound SR-SND-18. TODO: play the right file */
+ /* TODO: Where is this declared? hildon_notification_set_sound (not, "/usr/share/sounds/ui-new_email.wav"); */
+
+ /* Set the led pattern */
+ notify_notification_set_hint_int32 (NOTIFY_NOTIFICATION (not), "led-pattern", 3);
+
+ /* Notify. We need to do this in an idle because this function
+ could be called from a thread */
+ if (!notify_notification_show (NOTIFY_NOTIFICATION (not), NULL))
+ g_error ("Failed to send notification");
+
+ g_object_unref (not);
+#endif /*MODEST_HAVE_HILDON_NOTIFY*/
+}
+
+
+void
+modest_platform_show_help (GtkWindow *parent_window,
+ const gchar *help_id)
+{
+ osso_return_t result;
+
+ g_return_if_fail (help_id);
+ g_return_if_fail (osso_context);
+
+ /* Show help */
+#ifdef MODEST_HAVE_OSSO_HELP
+ result = ossohelp_show (osso_context, help_id, OSSO_HELP_SHOW_DIALOG);
+#else
+ result = hildon_help_show (osso_context, help_id, OSSO_HELP_SHOW_DIALOG);
+#endif
+
+ if (result != OSSO_OK) {
+ gchar *error_msg;
+ error_msg = g_strdup_printf ("FIXME The help topic %s could not be found", help_id);
+ hildon_banner_show_information (GTK_WIDGET (parent_window),
+ NULL,
+ error_msg);
+ g_free (error_msg);
+ }
+}
+
+void
+modest_platform_show_search_messages (GtkWindow *parent_window)
+{
+ osso_return_t result = OSSO_ERROR;
+
+ result = osso_rpc_run_with_defaults (osso_context, "osso_global_search", "search_email", NULL, DBUS_TYPE_INVALID);
+
+ if (result != OSSO_OK) {
+ g_warning ("%s: osso_rpc_run_with_defaults() failed.\n", __FUNCTION__);
+ }
+}
+
+void
+modest_platform_show_addressbook (GtkWindow *parent_window)
+{
+ osso_return_t result = OSSO_ERROR;
+
+ result = osso_rpc_run_with_defaults (osso_context, "osso_addressbook", "top_application", NULL, DBUS_TYPE_INVALID);
+
+ if (result != OSSO_OK) {
+ g_warning ("%s: osso_rpc_run_with_defaults() failed.\n", __FUNCTION__);
+ }
+}
+
+GtkWidget *
+modest_platform_create_folder_view (TnyFolderStoreQuery *query)
+{
+ GtkWidget *widget = modest_folder_view_new (query);
+
+ /* Show one account by default */
+ modest_folder_view_set_style (MODEST_FOLDER_VIEW (widget),
+ MODEST_FOLDER_VIEW_STYLE_SHOW_ONE);
+
+
+ /* Restore settings */
+ modest_widget_memory_restore (modest_runtime_get_conf(),
+ G_OBJECT (widget),
+ MODEST_CONF_FOLDER_VIEW_KEY);
+
+ return widget;
+}
+
+void
+modest_platform_information_banner (GtkWidget *parent,
+ const gchar *icon_name,
+ const gchar *text)
+{
+ hildon_banner_show_information (parent, icon_name, text);
+}
+
+GtkWidget *
+modest_platform_animation_banner (GtkWidget *parent,
+ const gchar *animation_name,
+ const gchar *text)
+{
+ GtkWidget *inf_note = NULL;
+
+ g_return_val_if_fail (text != NULL, NULL);
+
+ inf_note = hildon_banner_show_animation (parent, animation_name, text);
+
+ return inf_note;
+}