/** * e_webdav_discover_content_refresh: * @content: a WebDAV discovery content, created by e_webdav_discover_content_new() * @display_name: (allow-none): optional display name to use for scratch sources * @cancellable: (allow-none): optional #GCancellable object, or %NULL * @callback: (scope async): a #GAsyncReadyCallback to call when the request * is satisfied * @user_data: (closure): data to pass to the callback function * * Asynchronously starts refresh of the @content. This means to access the server * and search it for available sources. The @content shows a feedback and a Cancel * button during the operation. * * The @display_name is used only if the @content wasn't created with an #ESource and * it's shown in the password prompts, if there are required any. * * When the operation is finished, @callback will be called. You can then * call e_webdav_discover_content_refresh_finish() to get the result of the operation. * * Since: 3.18 **/ void e_webdav_discover_content_refresh (GtkWidget *content, const gchar *display_name, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data) { EWebDAVDiscoverContentData *data; RefreshData *rd; ESource *source; SoupURI *soup_uri; GtkWidget *label; g_return_if_fail (GTK_IS_GRID (content)); data = g_object_get_data (G_OBJECT (content), WEBDAV_DISCOVER_CONTENT_DATA_KEY); g_return_if_fail (data != NULL); g_return_if_fail (data->base_url != NULL); soup_uri = soup_uri_new (data->base_url); if (!soup_uri) { GSimpleAsyncResult *simple; simple = g_simple_async_result_new (G_OBJECT (content), callback, user_data, e_webdav_discover_content_refresh); g_simple_async_result_set_error (simple, G_IO_ERROR, G_IO_ERROR_INVALID_ARGUMENT, _("Invalid URL")); g_simple_async_result_complete_in_idle (simple); g_object_unref (simple); return; } if (!soup_uri_get_user (soup_uri)) { GSimpleAsyncResult *simple; soup_uri_free (soup_uri); simple = g_simple_async_result_new (G_OBJECT (content), callback, user_data, e_webdav_discover_content_refresh); g_simple_async_result_set_error (simple, G_IO_ERROR, G_IO_ERROR_INVALID_ARGUMENT, _("User name not filled")); g_simple_async_result_complete_in_idle (simple); g_object_unref (simple); return; } rd = g_new0 (RefreshData, 1); rd->content = g_object_ref (content); rd->cancellable = cancellable ? g_object_ref (cancellable) : g_cancellable_new (); rd->simple = g_simple_async_result_new (G_OBJECT (content), callback, user_data, e_webdav_discover_content_refresh); rd->base_url = g_strdup (data->base_url); rd->credentials = NULL; if (data->source) { source = g_object_ref (data->source); } else { ESourceWebdav *webdav_extension; ESourceAuthentication *auth_extension; source = e_source_new_with_uid (data->base_url, NULL, NULL); g_return_if_fail (source != NULL); webdav_extension = e_source_get_extension (source, E_SOURCE_EXTENSION_WEBDAV_BACKEND); auth_extension = e_source_get_extension (source, E_SOURCE_EXTENSION_AUTHENTICATION); if (display_name && *display_name) e_source_set_display_name (source, display_name); e_source_webdav_set_soup_uri (webdav_extension, soup_uri); e_source_authentication_set_host (auth_extension, soup_uri_get_host (soup_uri)); e_source_authentication_set_port (auth_extension, soup_uri_get_port (soup_uri)); e_source_authentication_set_user (auth_extension, soup_uri_get_user (soup_uri)); } gtk_list_store_clear (GTK_LIST_STORE (gtk_tree_view_get_model (data->sources_tree_view))); if (data->email_addresses_combo) gtk_combo_box_text_remove_all (GTK_COMBO_BOX_TEXT (data->email_addresses_combo)); if (data->info_bar) gtk_widget_destroy (GTK_WIDGET (data->info_bar)); data->info_bar = GTK_INFO_BAR (gtk_info_bar_new_with_buttons (_("Cancel"), GTK_RESPONSE_CANCEL, NULL)); gtk_info_bar_set_message_type (data->info_bar, GTK_MESSAGE_INFO); gtk_info_bar_set_show_close_button (data->info_bar, FALSE); label = gtk_label_new (_("Searching server sources...")); gtk_container_add (GTK_CONTAINER (gtk_info_bar_get_content_area (data->info_bar)), label); gtk_widget_show (label); gtk_widget_show (GTK_WIDGET (data->info_bar)); g_signal_connect (data->info_bar, "response", G_CALLBACK (e_webdav_discover_info_bar_response_cb), rd); gtk_widget_set_sensitive (GTK_WIDGET (data->sources_tree_view), FALSE); if (data->email_addresses_combo) gtk_widget_set_sensitive (GTK_WIDGET (data->email_addresses_combo), FALSE); gtk_grid_attach (GTK_GRID (content), GTK_WIDGET (data->info_bar), 0, 2, 1, 1); e_webdav_discover_sources (source, rd->base_url, E_WEBDAV_DISCOVER_SUPPORTS_NONE, rd->credentials, rd->cancellable, e_webdav_discover_content_refresh_done_cb, rd); g_object_unref (source); soup_uri_free (soup_uri); }
/* Entry point for this file, here we take care of * creating the addressbook if it doesnt exist, * getting an EBookClient, and creating our EBookClientCursor. */ EBookClient * cursor_load_data (const gchar *vcard_path, EBookClientCursor **ret_cursor) { ESourceRegistry *registry; ESource *scratch; ESourceBackend *backend = NULL; GMainLoop *loop; GError *error = NULL; EBookClient *ret_book; g_return_val_if_fail (vcard_path != NULL, NULL); g_return_val_if_fail (ret_cursor != NULL, NULL); g_print ("Cursor loading data from %s\n", vcard_path); loop = g_main_loop_new (NULL, FALSE); registry = e_source_registry_new_sync (NULL, &error); if (!registry) g_error ("Unable to create the registry: %s", error->message); /* Listen to the registry for our added source */ g_signal_connect ( registry, "source-added", G_CALLBACK (cursor_data_source_added), loop); /* Now create a scratch source for our addressbook */ scratch = e_source_new_with_uid (CURSOR_DATA_SOURCE_ID, NULL, &error); /* Ensure the new ESource will be a local addressbook source */ backend = e_source_get_extension (scratch, E_SOURCE_EXTENSION_ADDRESS_BOOK); e_source_backend_set_backend_name (backend, "local"); /* Now is the right time to use the ESourceBackendSummarySetup to configure * your newly created addressbook. This configuration should happen on the * scratch source before calling e_source_registry_commit_source_sync(). */ /* Commit the source to the registry */ if (!e_source_registry_commit_source_sync (registry, scratch, NULL, &error)) { /* It's possible the source already exists if we already ran the example with this data server */ if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_EXISTS)) { /* If so... then just call our callback early */ ESource *source = e_source_registry_ref_source (registry, CURSOR_DATA_SOURCE_ID); g_clear_error (&error); g_return_val_if_fail (E_IS_SOURCE (source), NULL); /* Run the callback which creates the addressbook client connection */ cursor_data_source_added (registry, source, NULL); g_object_unref (source); } else g_error ("Unable to add new addressbook source to the registry: %s", error->message); } g_object_unref (scratch); /* Give EDS a little time to actually create the ESource remotely and * also have a copy if it cached locally, wait for the "source-added" * signal. */ if (address_book == NULL) { g_timeout_add_seconds (20, cursor_data_source_timeout, NULL); g_main_loop_run (loop); /* By now we aborted or we have an addressbook created */ g_return_val_if_fail (address_book != NULL, NULL); } /********************************************************** * Ok, done with creating an addressbook, let's add data * **********************************************************/ load_contacts (address_book, vcard_path); /* Addressbook should have contacts now, let's create the cursor */ *ret_cursor = get_cursor (address_book); /* Cleanup some resources we used to populate the addressbook */ g_main_loop_unref (loop); g_object_unref (address_book_source); g_object_unref (registry); /* Give the ref through the return value*/ ret_book = address_book; address_book_source = NULL; address_book = NULL; /* Return the addressbook */ return ret_book; }