/** * select_source_dialog * * Implements dialog for allowing user to select a destination source. */ ESource * select_source_dialog (GtkWindow *parent, ESourceRegistry *registry, ECalClientSourceType obj_type, ESource *except_source) { GtkWidget *dialog; ESource *selected_source = NULL; const gchar *extension_name; const gchar *icon_name; g_return_val_if_fail (E_IS_SOURCE_REGISTRY (registry), NULL); if (obj_type == E_CAL_CLIENT_SOURCE_TYPE_EVENTS) { extension_name = E_SOURCE_EXTENSION_CALENDAR; icon_name = "x-office-calendar"; } else if (obj_type == E_CAL_CLIENT_SOURCE_TYPE_TASKS) { extension_name = E_SOURCE_EXTENSION_TASK_LIST; icon_name = "stock_todo"; } else if (obj_type == E_CAL_CLIENT_SOURCE_TYPE_MEMOS) { extension_name = E_SOURCE_EXTENSION_MEMO_LIST; icon_name = "stock_journal"; } else return NULL; /* create the dialog */ dialog = e_source_selector_dialog_new (parent, registry, extension_name); if (icon_name) gtk_window_set_icon_name (GTK_WINDOW (dialog), icon_name); if (except_source) g_object_set_data (G_OBJECT (dialog), "except-source", except_source); if (gtk_dialog_run (GTK_DIALOG (dialog)) != GTK_RESPONSE_OK) goto exit; selected_source = e_source_selector_dialog_peek_primary_selection ( E_SOURCE_SELECTOR_DIALOG (dialog)); if (selected_source != NULL) g_object_ref (selected_source); exit: gtk_widget_destroy (dialog); return selected_source; }
static void mail_to_event (ECalClientSourceType source_type, gboolean with_attendees, EMailReader *reader) { EShell *shell; EMailBackend *backend; ESourceRegistry *registry; GPtrArray *uids; ESource *source = NULL; ESource *default_source; GList *list, *iter; GtkWindow *parent; const gchar *extension_name; parent = e_mail_reader_get_window (reader); uids = e_mail_reader_get_selected_uids (reader); /* Ask before converting 10 or more mails to events. */ if (uids->len > 10) { gchar *question; gint response; question = g_strdup_printf ( get_question_add_all_mails (source_type, uids->len), uids->len); response = do_ask (question, FALSE); g_free (question); if (response == GTK_RESPONSE_NO) { g_ptr_array_unref (uids); return; } } backend = e_mail_reader_get_backend (reader); shell = e_shell_backend_get_shell (E_SHELL_BACKEND (backend)); registry = e_shell_get_registry (shell); switch (source_type) { case E_CAL_CLIENT_SOURCE_TYPE_EVENTS: extension_name = E_SOURCE_EXTENSION_CALENDAR; default_source = e_source_registry_ref_default_calendar (registry); break; case E_CAL_CLIENT_SOURCE_TYPE_MEMOS: extension_name = E_SOURCE_EXTENSION_MEMO_LIST; default_source = e_source_registry_ref_default_memo_list (registry); break; case E_CAL_CLIENT_SOURCE_TYPE_TASKS: extension_name = E_SOURCE_EXTENSION_TASK_LIST; default_source = e_source_registry_ref_default_task_list (registry); break; default: g_return_if_reached (); } list = e_source_registry_list_sources (registry, extension_name); /* If there is only one writable source, no need to prompt the user. */ for (iter = list; iter != NULL; iter = g_list_next (iter)) { ESource *candidate = E_SOURCE (iter->data); if (e_source_get_writable (candidate)) { if (source == NULL) source = candidate; else { source = NULL; break; } } } g_list_free_full (list, (GDestroyNotify) g_object_unref); if (source == NULL) { GtkWidget *dialog; ESourceSelector *selector; /* ask the user which tasks list to save to */ dialog = e_source_selector_dialog_new ( parent, registry, extension_name); selector = e_source_selector_dialog_get_selector ( E_SOURCE_SELECTOR_DIALOG (dialog)); e_source_selector_set_primary_selection ( selector, default_source); if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK) source = e_source_selector_dialog_peek_primary_selection ( E_SOURCE_SELECTOR_DIALOG (dialog)); gtk_widget_destroy (dialog); } if (source) { /* if a source has been selected, perform the mail2event operation */ AsyncData *data = NULL; GThread *thread = NULL; GError *error = NULL; /* Fill the elements in AsynData */ data = g_new0 (AsyncData, 1); data->client_cache = g_object_ref (e_shell_get_client_cache (shell)); data->source = g_object_ref (source); data->extension_name = extension_name; data->source_type = source_type; data->folder = e_mail_reader_ref_folder (reader); data->uids = g_ptr_array_ref (uids); data->with_attendees = with_attendees; if (uids->len == 1) data->selected_text = get_selected_text (reader); else data->selected_text = NULL; thread = g_thread_try_new ( NULL, (GThreadFunc) do_mail_to_event, data, &error); if (error != NULL) { g_warning (G_STRLOC ": %s", error->message); g_error_free (error); } else { g_thread_unref (thread); } } g_object_unref (default_source); g_ptr_array_unref (uids); }