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LibAppStream Reference Manual | ![]() |
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Top | Description |
AppstreamSearchQueryAppstreamSearchQuery — Class describing a query on the AppStream application database |
#define APPSTREAM_TYPE_SEARCH_QUERY gboolean appstream_search_query_get_search_all_categories (AppstreamSearchQuery *self
); void appstream_search_query_set_search_all_categories (AppstreamSearchQuery *self
); void appstream_search_query_set_categories_from_string (AppstreamSearchQuery *self
,const gchar *categories_str
); AppstreamSearchQuery * appstream_search_query_new (const gchar *term
); const gchar * appstream_search_query_get_search_term (AppstreamSearchQuery *self
); void appstream_search_query_set_search_term (AppstreamSearchQuery *self
,const gchar *value
); gchar ** appstream_search_query_get_categories (AppstreamSearchQuery *self
,int *result_length1
); void appstream_search_query_set_categories (AppstreamSearchQuery *self
,gchar **value
,int value_length1
); struct AppstreamSearchQuery; struct AppstreamSearchQueryClass; #define APPSTREAM_TYPE_DATABASE gboolean appstream_database_open (AppstreamDatabase *self
); gboolean appstream_database_db_exists (AppstreamDatabase *self
); GPtrArray * appstream_database_get_all_applications (AppstreamDatabase *self
); GPtrArray * appstream_database_find_applications (AppstreamDatabase *self
,AppstreamSearchQuery *query
); GPtrArray * appstream_database_find_applications_by_str (AppstreamDatabase *self
,const gchar *search_str
,const gchar *categories_str
); AppstreamDatabase * appstream_database_new (void
); const gchar * appstream_database_get_database_path (AppstreamDatabase *self
); struct AppstreamDatabase; struct AppstreamDatabaseClass;
#define APPSTREAM_TYPE_SEARCH_QUERY (appstream_search_query_get_type ())
The type for AppstreamSearchQuery.
gboolean appstream_search_query_get_search_all_categories
(AppstreamSearchQuery *self
);
|
the AppstreamSearchQuery instance |
Returns : |
TRUE if we search in all categories |
void appstream_search_query_set_search_all_categories
(AppstreamSearchQuery *self
);
Shortcut to set that we should search in all categories
|
the AppstreamSearchQuery instance |
void appstream_search_query_set_categories_from_string (AppstreamSearchQuery *self
,const gchar *categories_str
);
Set the categories list from a string
|
the AppstreamSearchQuery instance |
|
. Comma-separated list of category-names. [in] |
AppstreamSearchQuery * appstream_search_query_new (const gchar *term
);
|
const gchar * appstream_search_query_get_search_term
(AppstreamSearchQuery *self
);
Get and return the current value of the "search-term" property.
|
the AppstreamSearchQuery instance to query |
Returns : |
the value of the "search-term" property |
void appstream_search_query_set_search_term (AppstreamSearchQuery *self
,const gchar *value
);
Set the value of the "search-term" property to value
.
|
the AppstreamSearchQuery instance to modify |
|
the new value of the "search-term" property |
gchar ** appstream_search_query_get_categories (AppstreamSearchQuery *self
,int *result_length1
);
Get and return the current value of the "categories" property.
|
the AppstreamSearchQuery instance to query |
Returns : |
the value of the "categories" property |
void appstream_search_query_set_categories (AppstreamSearchQuery *self
,gchar **value
,int value_length1
);
Set the value of the "categories" property to value
.
|
the AppstreamSearchQuery instance to modify |
|
the new value of the "categories" property |
struct AppstreamSearchQuery { GObject parent_instance; AppstreamSearchQueryPrivate * priv; };
Class describing a query on the AppStream application database
struct AppstreamSearchQueryClass { GObjectClass parent_class; };
The class structure for APPSTREAM_TYPE_SEARCH_QUERY
. All the fields in this structure are private and should never be accessed directly.
GObjectClass |
the parent class structure |
#define APPSTREAM_TYPE_DATABASE (appstream_database_get_type ())
The type for AppstreamDatabase.
gboolean appstream_database_open (AppstreamDatabase *self
);
|
the AppstreamDatabase instance |
gboolean appstream_database_db_exists (AppstreamDatabase *self
);
|
the AppstreamDatabase instance |
Returns : |
TRUE if the application database exists |
GPtrArray * appstream_database_get_all_applications
(AppstreamDatabase *self
);
|
the AppstreamDatabase instance |
GPtrArray * appstream_database_find_applications (AppstreamDatabase *self
,AppstreamSearchQuery *query
);
|
the AppstreamDatabase instance |
|
GPtrArray * appstream_database_find_applications_by_str (AppstreamDatabase *self
,const gchar *search_str
,const gchar *categories_str
);
|
the AppstreamDatabase instance |
|
|
|
const gchar * appstream_database_get_database_path
(AppstreamDatabase *self
);
Get and return the current value of the "database-path" property.
|
the AppstreamDatabase instance to query |
Returns : |
the value of the "database-path" property |
struct AppstreamDatabase { GObject parent_instance; AppstreamDatabasePrivate * priv; };
Class to access the AppStream application database
struct AppstreamDatabaseClass { GObjectClass parent_class; gboolean (*open) (AppstreamDatabase* self); };
The class structure for APPSTREAM_TYPE_DATABASE
. All the fields in this structure are private and should never be accessed directly.
GObjectClass |
the parent class structure |
virtual method called by appstream_database_open()
|