C++ (Cpp) g_load_file_asyncの例

コード例 #1

ファイル: dlg-cover-chooser.c プロジェクト: tjanez/goobox

static void
query_ready_cb (void     *buffer,
		gsize     count,
		GError   *error,
		gpointer  user_data)
{
	FetchData *data = user_data;
	GList     *list;

	if (error != NULL) {
		fetch_data_free (data);
		return;
	}

	list = make_file_list_from_search_result (buffer, count, 1);
	if (list != NULL) {
		GFile *file;

		file = g_file_new_for_uri ((char *) list->data);
		g_load_file_async (file,
				   G_PRIORITY_DEFAULT,
				   NULL,
				   image_data_ready_for_query_cb,
				   data);

		g_object_unref (file);
	}
	else
		fetch_data_free (data);

	_g_string_list_free (list);
}

コード例 #2

ファイル: dlg-cover-chooser.c プロジェクト: tjanez/goobox

void
fetch_cover_image_from_name (GooWindow    *window,
		             const char   *album,
		             const char   *artist,
		             GCancellable *cancellable)
{
	FetchData *data;
	char      *url;
	GFile     *file;

	data = g_new0 (FetchData, 1);
	data->window = window;
	data->cancellable = _g_object_ref (cancellable);

	url = get_query (album, artist);
	file = g_file_new_for_uri (url);
	g_load_file_async (file,
			   G_PRIORITY_DEFAULT,
			   data->cancellable,
			   query_ready_cb,
			   data);

	g_object_unref (file);
	g_free (url);
}

コード例 #3

ファイル: dlg-cover-chooser.c プロジェクト: tjanez/goobox

static void
load_current_file (DialogData *data)
{
	char  *url;
	GFile *source;

	update_progress_label (data);

	if (data->current_file == NULL) {
		search_completed (data);
		return;
	}

	url = data->current_file->data;

	debug (DEBUG_INFO, "LOADING %s\n", url);

	source = g_file_new_for_uri (url);
	g_load_file_async (source,
			   G_PRIORITY_DEFAULT,
			   data->cancellable,
			   search_image_data_ready_cb,
			   data);

	g_object_unref (source);
}

コード例 #4

ファイル: facebook-service.c プロジェクト: Peliadia/gthumb

static void
facebook_service_upload_current_file (FacebookService *self)
{
	GthFileData *file_data;

	if (self->priv->post_photos->current == NULL) {
		upload_photos_done (self, NULL);
		return;
	}

	file_data = self->priv->post_photos->current->data;
	g_load_file_async (file_data->file,
			   G_PRIORITY_DEFAULT,
			   self->priv->post_photos->cancellable,
			   upload_photo_file_buffer_ready_cb,
			   self);
}

コード例 #5

ファイル: dlg-cover-chooser.c プロジェクト: tjanez/goobox

static void
start_searching (DialogData *data)
{
	char  *query;
	GFile *file;

	data->searching = TRUE;
	g_cancellable_reset (data->cancellable);
	gtk_widget_set_sensitive (GET_WIDGET ("cancel_search_button"), TRUE);

	query = get_query (data->album, data->artist);
	file = g_file_new_for_uri (query);
	g_load_file_async (file,
			   G_PRIORITY_DEFAULT,
			   data->cancellable,
			   search_query_ready_cb,
			   data);

	g_object_unref (file);
	g_free (query);
}

コード例 #6

ファイル: dlg-cover-chooser.c プロジェクト: tjanez/goobox

void
fetch_cover_image_from_asin (GooWindow    *window,
		             const char   *asin,
		             GCancellable *cancellable)
{
	FetchData *data;
	char      *url;
	GFile     *file;

	data = g_new0 (FetchData, 1);
	data->window = window;
	data->cancellable = _g_object_ref (cancellable);

	url = g_strdup_printf ("http://images.amazon.com/images/P/%s.01._SCLZZZZZZZ_.jpg", asin);
	file = g_file_new_for_uri (url);
	g_load_file_async (file,
			   G_PRIORITY_DEFAULT,
			   data->cancellable,
			   image_data_ready_for_asin_cb,
			   data);

	g_object_unref (file);
	g_free (url);
}

コード例 #7

ファイル: picasa-account-properties-dialog.c プロジェクト: Peliadia/gthumb

static void
picasa_account_properties_dialog_construct (PicasaAccountPropertiesDialog *self,
					    const char                 *email,
					    const char                 *password,
					    const char                 *challange_url)
{
	if (email != NULL)
		gtk_entry_set_text (GTK_ENTRY (GET_WIDGET ("email_entry")), email);

	if (password != NULL)
		gtk_entry_set_text (GTK_ENTRY (GET_WIDGET ("password_entry")), password);

	if (challange_url != NULL) {
		char  *url;
		GFile *file;

		url = g_strconcat ("http://www.google.com/accounts/", challange_url, NULL);
		file = g_file_new_for_uri (url);
		g_load_file_async (file,
				   G_PRIORITY_DEFAULT,
				   self->priv->cancellable,
				   image_buffer_ready_cb,
				   self);

		g_object_unref (file);
		g_free (url);
	}

	if (email == NULL)
		gtk_widget_grab_focus (GET_WIDGET ("email_entry"));
	else if (password == NULL)
		gtk_widget_grab_focus (GET_WIDGET ("password_entry"));
	else
		gtk_widget_grab_focus (GET_WIDGET ("challenge_entry"));

}

コード例 #8

ファイル: gth-pixbuf-list-task.c プロジェクト: Peliadia/gthumb

static void
file_info_ready_cb (GList    *files,
		    GError   *error,
		    gpointer  user_data)
{
	GthPixbufListTask *self = user_data;
	GthFileData       *updated_file_data;
	GthFileData       *file_data;

	if (error != NULL) {
		gth_task_completed (GTH_TASK (self), error);
		return;
	}

	file_data = self->priv->current->data;
	updated_file_data = (GthFileData*) files->data;
	g_file_info_copy_into (updated_file_data->info, file_data->info);

	g_load_file_async (file_data->file,
			   G_PRIORITY_DEFAULT,
			   gth_task_get_cancellable (GTH_TASK (self)),
			   file_buffer_ready_cb,
			   self);
}