geoclue-types

## geoclue-types geoclue-types — Type definitions and defines useful for Geoclue clients |

## Synopsis

    #define             GEOCLUE_ADDRESS_KEY_AREA
    #define             GEOCLUE_ADDRESS_KEY_COUNTRY
    #define             GEOCLUE_ADDRESS_KEY_COUNTRYCODE
    #define             GEOCLUE_ADDRESS_KEY_LOCALITY
    #define             GEOCLUE_ADDRESS_KEY_POSTALCODE
    #define             GEOCLUE_ADDRESS_KEY_REGION
    #define             GEOCLUE_ADDRESS_KEY_STREET
    enum                GeoclueAccuracyLevel;
    enum                GeoclueNetworkStatus;
    enum                GeocluePositionFields;
    enum                GeoclueResourceFlags;
    enum                GeoclueStatus;
    enum                GeoclueVelocityFields;
    void                geoclue_types_init                  (void);

## Description

## Details

### GEOCLUE_ADDRESS_KEY_AREA

    #define GEOCLUE_ADDRESS_KEY_AREA "area"

A key for address hashtables. The hash value should be a name of an area, such as neighborhood or campus.

### GEOCLUE_ADDRESS_KEY_COUNTRY

    #define GEOCLUE_ADDRESS_KEY_COUNTRY "country"

A key for address hashtables. The hash value should be a name of a country.

### GEOCLUE_ADDRESS_KEY_COUNTRYCODE

    #define GEOCLUE_ADDRESS_KEY_COUNTRYCODE "countrycode"

A key for address hashtables. The hash value should be a ISO 3166 two letter country code.

The used hash keys match the elements of XEP-0080 (XMPP protocol extension for user location), see http://www.xmpp.org/extensions/xep-0080.html

### GEOCLUE_ADDRESS_KEY_LOCALITY

    #define GEOCLUE_ADDRESS_KEY_LOCALITY "locality"

A key for address hashtables. The hash value should be a name of a town or city.

### GEOCLUE_ADDRESS_KEY_POSTALCODE

    #define GEOCLUE_ADDRESS_KEY_POSTALCODE "postalcode"

A key for address hashtables. The hash value should be a code used for postal delivery.

### GEOCLUE_ADDRESS_KEY_REGION

    #define GEOCLUE_ADDRESS_KEY_REGION "region"

A key for address hashtables. The hash value should be a name of an administrative region of a nation, e.g. province or US state.

### GEOCLUE_ADDRESS_KEY_STREET

    #define GEOCLUE_ADDRESS_KEY_STREET "street"

A key for address hashtables. The hash value should be a partial or full street address.

### enum GeoclueAccuracyLevel

    typedef enum {
    	GEOCLUE_ACCURACY_LEVEL_NONE = 0,
    	GEOCLUE_ACCURACY_LEVEL_COUNTRY,
    	GEOCLUE_ACCURACY_LEVEL_REGION,
    	GEOCLUE_ACCURACY_LEVEL_LOCALITY,
    	GEOCLUE_ACCURACY_LEVEL_POSTALCODE,
    	GEOCLUE_ACCURACY_LEVEL_STREET,
    	GEOCLUE_ACCURACY_LEVEL_DETAILED,
    } GeoclueAccuracyLevel;

Enum values used to define the approximate accuracy of Position or Address information. These are ordered in from lowest accuracy possible to highest accuracy possible. `geoclue_accuracy_get_details()` can be used to get get the current accuracy. It is up to the provider to set the accuracy based on analysis of its queries.

### enum GeoclueNetworkStatus

    typedef enum {
    	GEOCLUE_CONNECTIVITY_UNKNOWN,
    	GEOCLUE_CONNECTIVITY_OFFLINE,
    	GEOCLUE_CONNECTIVITY_ACQUIRING,
    	GEOCLUE_CONNECTIVITY_ONLINE,
    } GeoclueNetworkStatus;

Enumeration for current network status.

### enum GeocluePositionFields

    typedef enum {
    	GEOCLUE_POSITION_FIELDS_NONE = 0,
    	GEOCLUE_POSITION_FIELDS_LATITUDE = 1 << 0,
    	GEOCLUE_POSITION_FIELDS_LONGITUDE = 1 << 1,
    	GEOCLUE_POSITION_FIELDS_ALTITUDE = 1 << 2
    } GeocluePositionFields;

GeocluePositionFields is a bitfield that defines the validity of Position values.

Example:

    1
    2
    3
    4
    5
    6
    7
    GeocluePositionFields fields;
    fields = geoclue_position_get_position (. . .);

    if (fields & GEOCLUE_POSITION_FIELDS_LATITUDE &&
        fields & GEOCLUE_POSITION_FIELDS_LONGITUDE) {
        g_print("latitude and longitude are valid");
    }

### enum GeoclueResourceFlags

    typedef enum {
    	GEOCLUE_RESOURCE_NONE = 0,
    	GEOCLUE_RESOURCE_NETWORK = 1 << 0,
    	GEOCLUE_RESOURCE_CELL = 1 << 1,
    	GEOCLUE_RESOURCE_GPS = 1 << 2,

    	GEOCLUE_RESOURCE_ALL = (1 << 10) - 1
    } GeoclueResourceFlags;

bitfield that represents a set of physical resources.

### enum GeoclueStatus

    typedef enum {
    	GEOCLUE_STATUS_ERROR,
    	GEOCLUE_STATUS_UNAVAILABLE,
    	GEOCLUE_STATUS_ACQUIRING,
    	GEOCLUE_STATUS_AVAILABLE
    } GeoclueStatus;

defines the provider status

### enum GeoclueVelocityFields

    typedef enum {
    	GEOCLUE_VELOCITY_FIELDS_NONE = 0,
    	GEOCLUE_VELOCITY_FIELDS_SPEED = 1 << 0,
    	GEOCLUE_VELOCITY_FIELDS_DIRECTION = 1 << 1,
    	GEOCLUE_VELOCITY_FIELDS_CLIMB = 1 << 2
    } GeoclueVelocityFields;

GeoclueVelocityFields is a bitfield that defines the validity of Velocity values.

### geoclue_types_init ()

    void                geoclue_types_init                  (void);