PkCatalog

PkCatalog — Functionality for installing catalogs

Synopsis

#define             PK_CATALOG_ERROR
#define             PK_CATALOG_TYPE_ERROR
#define             PK_CATALOG_FILE_EXTENSION
#define             PK_CATALOG_FILE_HEADER
enum                PkCatalogError;
                    PkCatalogPrivate;
                    PkCatalog;
GQuark              pk_catalog_error_quark              (void);
GType               pk_catalog_get_type                 (void);
PkCatalog *         pk_catalog_new                      (void);
void                pk_catalog_test                     (gpointer user_data);
GPtrArray *         pk_catalog_lookup_finish            (PkCatalog *catalog,
                                                         GAsyncResult *res,
                                                         GError **error);
void                pk_catalog_lookup_async             (PkCatalog *catalog,
                                                         const gchar *filename,
                                                         GCancellable *cancellable,
                                                         PkProgressCallback progress_callback,
                                                         gpointer progress_user_data,
                                                         GAsyncReadyCallback callback,
                                                         gpointer user_data);

Object Hierarchy

  GObject
   +----PkCatalog

Description

Clients can use this GObject for installing catalog files.

Details

PK_CATALOG_ERROR

#define PK_CATALOG_ERROR (pk_catalog_error_quark ())

PK_CATALOG_TYPE_ERROR

#define PK_CATALOG_TYPE_ERROR (pk_catalog_error_get_type ())

PK_CATALOG_FILE_EXTENSION

#define PK_CATALOG_FILE_EXTENSION "catalog"

PK_CATALOG_FILE_HEADER

#define PK_CATALOG_FILE_HEADER		"PackageKit Catalog"

enum PkCatalogError

typedef enum
{
	PK_CATALOG_ERROR_FAILED
} PkCatalogError;

PkCatalogPrivate

typedef struct _PkCatalogPrivate PkCatalogPrivate;

Private PkCatalog data

PkCatalog

typedef struct _PkCatalog PkCatalog;

pk_catalog_error_quark ()

GQuark              pk_catalog_error_quark              (void);

Returns :

Our personal error quark.

pk_catalog_get_type ()

GType               pk_catalog_get_type                 (void);

Returns :

pk_catalog_new ()

PkCatalog *         pk_catalog_new                      (void);

Returns :

A new catalog class instance.

pk_catalog_test ()

void                pk_catalog_test                     (gpointer user_data);

user_data :

pk_catalog_lookup_finish ()

GPtrArray *         pk_catalog_lookup_finish            (PkCatalog *catalog,
                                                         GAsyncResult *res,
                                                         GError **error);

Gets the result from the asynchronous function.

`catalog` :	a valid PkCatalog instance
`res` :	the GAsyncResult
`error` :	A GError or `NULL`
Returns :	the GPtrArray of PkPackage's, or `NULL`. Free with `g_ptr_array_unref()`

pk_catalog_lookup_async ()

void                pk_catalog_lookup_async             (PkCatalog *catalog,
                                                         const gchar *filename,
                                                         GCancellable *cancellable,
                                                         PkProgressCallback progress_callback,
                                                         gpointer progress_user_data,
                                                         GAsyncReadyCallback callback,
                                                         gpointer user_data);

Simulate the install of a catalog file.

`catalog` :	a valid PkCatalog instance
`filename` :	the filename of the catalog to install
`cancellable` :	a GCancellable or `NULL`
`progress_callback` :	the function to run when the progress changes
`progress_user_data` :	data to pass to `progress_callback`
`callback` :	the function to run on completion
`user_data` :	the data to pass to `callback`

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