예제 #1
0
/**
 * backend_search_group:
 */
static void
backend_search_group (PkBackend *backend, PkBitfield filters, const gchar *search)
{
	guint i;

	const gchar *package_id;
	slapt_pkg_list_t *pkglist;
	slapt_pkg_info_t *pkg = NULL;
	PkGroupEnum group;
	PkGroupEnum search_group;
	const char *category;
	struct category_map *catgroup;

	PkInfoEnum state;
	const char *summary;

	pk_backend_set_status (backend, PK_STATUS_ENUM_QUERY);
	pk_backend_set_percentage (backend, 0);

	if (pk_bitfield_contain (filters, PK_FILTER_ENUM_INSTALLED)) {
		pkglist = slapt_get_installed_pkgs();
		state = PK_INFO_ENUM_INSTALLED;
	} else {
		pkglist = slapt_get_available_pkgs();
		state = PK_INFO_ENUM_AVAILABLE;
	}

	search_group = pk_group_enum_from_string(search);

	for (i = 0; i < pkglist->pkg_count; i++) {
		pkg = pkglist->pkgs[i];

		category = _get_pkg_category(pkg);
		    group = PK_GROUP_ENUM_UNKNOWN;
		    for (catgroup = CATGROUP; catgroup->category != NULL; catgroup++) {
			if (strcmp(catgroup->category, category) == 0) {
			    group = catgroup->group;
			    break;
			}
		    }

		if (group == search_group) {

			package_id = _get_string_from_pkg(pkg);
			summary = _get_pkg_summary(pkg);
			pk_backend_package (backend, state, package_id, summary);
			g_free((gpointer) summary);
			g_free((gpointer) package_id);

		}
	}

	slapt_free_pkg_list(pkglist);

	pk_backend_set_percentage (backend, 100);
	pk_backend_finished (backend);
}
예제 #2
0
/**
 * backend_get_details:
 */
static void
backend_get_details (PkBackend *backend, gchar **package_ids)
{
	guint i;
	guint len;
	const gchar *package_id;
	gchar *pi;
	const gchar *license = "";
	const gchar *homepage = "";
	const gchar *description;
	PkGroupEnum group;

	slapt_pkg_list_t *installed;
	slapt_pkg_list_t *available;
	slapt_pkg_info_t *pkg;
	const char *category;

	pk_backend_set_status (backend, PK_STATUS_ENUM_QUERY);
	pk_backend_set_percentage (backend, 0);

	installed = slapt_get_installed_pkgs();
	available = slapt_get_available_pkgs();

	len = g_strv_length (package_ids);
	for (i=0; i<len; i++) {
	    pi = package_ids[i];
	    if (pi == NULL) {
		pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_ID_INVALID, "invalid package id");
		pk_backend_finished (backend);
		return;
	    }
	    pkg = _get_pkg_from_id(pi, available, installed);
	    if (pkg == NULL) {
		pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_NOT_FOUND, "package not found");
		continue;
	    }

	    category = _get_pkg_category(pkg);
	    group = _get_pkg_group(category);

	    package_id = _get_string_from_pkg(pkg);
	    description = g_strstrip((gchar*) _get_pkg_description(pkg));

	    pk_backend_details (backend, package_id,
		license, group, description, homepage, pkg->size_c * 1024);

	    g_free((gpointer) description);
	    g_free((gpointer) package_id);
	}

	slapt_free_pkg_list(available);
	slapt_free_pkg_list(installed);

	pk_backend_set_percentage (backend, 100);
	pk_backend_finished (backend);
}
예제 #3
0
/**
 * backend_search_groups:
 */
static void
backend_search_groups (PkBackend *backend, PkBitfield filters, gchar **values)
{
	guint i;
	gchar *search;

	const gchar *package_id;
	slapt_pkg_list_t *pkglist;
	slapt_pkg_info_t *pkg = NULL;
	PkGroupEnum group;
	PkGroupEnum search_group;
	const char *category;

	PkInfoEnum state;
	const char *summary;

	pk_backend_set_status (backend, PK_STATUS_ENUM_QUERY);
	pk_backend_set_percentage (backend, 0);

	search = g_strjoinv ("&", values);

	if (pk_bitfield_contain (filters, PK_FILTER_ENUM_INSTALLED)) {
		pkglist = slapt_get_installed_pkgs();
		state = PK_INFO_ENUM_INSTALLED;
	} else {
		pkglist = slapt_get_available_pkgs();
		state = PK_INFO_ENUM_AVAILABLE;
	}

	search_group = pk_group_enum_from_string(search);

	for (i = 0; i < pkglist->pkg_count; i++) {
		pkg = pkglist->pkgs[i];

		category = _get_pkg_category(pkg);
		group = _get_pkg_group(category);

		if (group == search_group) {

			package_id = _get_string_from_pkg(pkg);
			summary = _get_pkg_summary(pkg);
			pk_backend_package (backend, state, package_id, summary);
			g_free((gpointer) summary);
			g_free((gpointer) package_id);

		}
	}

	slapt_free_pkg_list(pkglist);

	g_free (search);

	pk_backend_set_percentage (backend, 100);
	pk_backend_finished (backend);
}