# Annotation glossary

### E

element-type

  Generics and defining elements of containers and arrays.

### I

in

  Parameter for input. Default is transfer none.

inout

  Parameter for input and for returning results. Default is transfer full.

### O

out

  Parameter for returning results. Default is transfer full.

out caller-allocates

  Out parameter, where caller must allocate storage.

### S

Stable

  The intention of a Stable interface is to enable arbitrary third parties to develop applications to these interfaces, release them, and have confidence that they will run on all minor releases of the product (after the one in which the interface was introduced, and within the same major release). Even at a major release, incompatible changes are expected to be rare, and to have strong justifications.

### T

transfer full

  The caller owns the data, and is responsible for free it.

transfer none

  The data is owned by the callee, which is responsible of freeing it.

### C

OSM_GPS_MAP_CACHE_AUTO, OSM_GPS_MAP_CACHE_AUTO
OSM_GPS_MAP_CACHE_DISABLED, OSM_GPS_MAP_CACHE_DISABLED
OSM_GPS_MAP_CACHE_FRIENDLY, OSM_GPS_MAP_CACHE_FRIENDLY
osm_gps_map_convert_geographic_to_screen, osm_gps_map_convert_geographic_to_screen ()
osm_gps_map_convert_screen_to_geographic, osm_gps_map_convert_screen_to_geographic ()

### D

osm_gps_map_download_cancel_all, osm_gps_map_download_cancel_all ()
osm_gps_map_download_maps, osm_gps_map_download_maps ()

### G

osm_gps_map_get_bbox, osm_gps_map_get_bbox ()
osm_gps_map_get_default_cache_directory, osm_gps_map_get_default_cache_directory ()
osm_gps_map_get_event_location, osm_gps_map_get_event_location ()
osm_gps_map_get_scale, osm_gps_map_get_scale ()
osm_gps_map_gps_add, osm_gps_map_gps_add ()
osm_gps_map_gps_clear, osm_gps_map_gps_clear ()
osm_gps_map_gps_get_track, osm_gps_map_gps_get_track ()

### I

osm_gps_map_image_add, osm_gps_map_image_add ()
osm_gps_map_image_add_with_alignment, osm_gps_map_image_add_with_alignment ()
osm_gps_map_image_draw, osm_gps_map_image_draw ()
osm_gps_map_image_get_point, osm_gps_map_image_get_point ()
osm_gps_map_image_get_type, osm_gps_map_image_get_type ()
osm_gps_map_image_new, osm_gps_map_image_new ()
osm_gps_map_image_remove, osm_gps_map_image_remove ()
osm_gps_map_image_remove_all, osm_gps_map_image_remove_all ()
OSM_GPS_MAP_INVALID, OSM_GPS_MAP_INVALID

### L

osm_gps_map_layer_add, osm_gps_map_layer_add ()
osm_gps_map_layer_busy, osm_gps_map_layer_busy ()
osm_gps_map_layer_button_press, osm_gps_map_layer_button_press ()
osm_gps_map_layer_draw, osm_gps_map_layer_draw ()
osm_gps_map_layer_remove, osm_gps_map_layer_remove ()
osm_gps_map_layer_remove_all, osm_gps_map_layer_remove_all ()
osm_gps_map_layer_render, osm_gps_map_layer_render ()

### N

osm_gps_map_new, osm_gps_map_new ()

### O

osm_gps_map_osd_new, osm_gps_map_osd_new ()
OsmGpsMap, struct OsmGpsMap
OsmGpsMap::changed, The “changed” signal
OsmGpsMap:auto-center, The “auto-center” property
OsmGpsMap:auto-center-threshold, The “auto-center-threshold” property
OsmGpsMap:auto-download, The “auto-download” property
OsmGpsMap:drag-limit, The “drag-limit” property
OsmGpsMap:gps-track-highlight-radius, The “gps-track-highlight-radius” property
OsmGpsMap:gps-track-point-radius, The “gps-track-point-radius” property
OsmGpsMap:gps-track-width, The “gps-track-width” property
OsmGpsMap:image-format, The “image-format” property
OsmGpsMap:latitude, The “latitude” property
OsmGpsMap:longitude, The “longitude” property
OsmGpsMap:map-source, The “map-source” property
OsmGpsMap:map-x, The “map-x” property
OsmGpsMap:map-y, The “map-y” property
OsmGpsMap:max-zoom, The “max-zoom” property
OsmGpsMap:min-zoom, The “min-zoom” property
OsmGpsMap:proxy-uri, The “proxy-uri” property
OsmGpsMap:record-trip-history, The “record-trip-history” property
OsmGpsMap:repo-uri, The “repo-uri” property
OsmGpsMap:show-gps-point, The “show-gps-point” property
OsmGpsMap:show-trip-history, The “show-trip-history” property
OsmGpsMap:tile-cache, The “tile-cache” property
OsmGpsMap:tile-cache-base, The “tile-cache-base” property
OsmGpsMap:tile-zoom-offset, The “tile-zoom-offset” property
OsmGpsMap:tiles-queued, The “tiles-queued” property
OsmGpsMap:user-agent, The “user-agent” property
OsmGpsMap:zoom, The “zoom” property
OsmGpsMapClass, struct OsmGpsMapClass
OsmGpsMapImage, struct OsmGpsMapImage
OsmGpsMapImage:pixbuf, The “pixbuf” property
OsmGpsMapImage:point, The “point” property
OsmGpsMapImage:rotation, The “rotation” property
OsmGpsMapImage:x-align, The “x-align” property
OsmGpsMapImage:y-align, The “y-align” property
OsmGpsMapImage:z-order, The “z-order” property
OsmGpsMapImageClass, struct OsmGpsMapImageClass
OsmGpsMapKey_t, enum OsmGpsMapKey_t
OsmGpsMapLayer, OsmGpsMapLayer
OsmGpsMapOsd, struct OsmGpsMapOsd
OsmGpsMapOsd:dpad-radius, The “dpad-radius” property
OsmGpsMapOsd:osd-x, The “osd-x” property
OsmGpsMapOsd:osd-y, The “osd-y” property
OsmGpsMapOsd:show-coordinates, The “show-coordinates” property
OsmGpsMapOsd:show-copyright, The “show-copyright” property
OsmGpsMapOsd:show-crosshair, The “show-crosshair” property
OsmGpsMapOsd:show-dpad, The “show-dpad” property
OsmGpsMapOsd:show-gps-in-dpad, The “show-gps-in-dpad” property
OsmGpsMapOsd:show-gps-in-zoom, The “show-gps-in-zoom” property
OsmGpsMapOsd:show-scale, The “show-scale” property
OsmGpsMapOsd:show-zoom, The “show-zoom” property
OsmGpsMapOsdClass, struct OsmGpsMapOsdClass
OsmGpsMapPoint, struct OsmGpsMapPoint
OsmGpsMapSource_t, enum OsmGpsMapSource_t
OsmGpsMapTrack, struct OsmGpsMapTrack
OsmGpsMapTrack::point-added, The “point-added” signal
OsmGpsMapTrack::point-changed, The “point-changed” signal
OsmGpsMapTrack::point-inserted, The “point-inserted” signal
OsmGpsMapTrack::point-removed, The “point-removed” signal
OsmGpsMapTrack:alpha, The “alpha” property
OsmGpsMapTrack:color, The “color” property
OsmGpsMapTrack:editable, The “editable” property
OsmGpsMapTrack:line-width, The “line-width” property
OsmGpsMapTrack:track, The “track” property
OsmGpsMapTrack:visible, The “visible” property
OsmGpsMapTrackClass, struct OsmGpsMapTrackClass

### P

osm_gps_map_point_copy, osm_gps_map_point_copy ()
osm_gps_map_point_free, osm_gps_map_point_free ()
osm_gps_map_point_get_degrees, osm_gps_map_point_get_degrees ()
osm_gps_map_point_get_radians, osm_gps_map_point_get_radians ()
osm_gps_map_point_get_user_data, osm_gps_map_point_get_user_data ()
osm_gps_map_point_new_degrees, osm_gps_map_point_new_degrees ()
osm_gps_map_point_new_degrees_with_user_data, osm_gps_map_point_new_degrees_with_user_data ()
osm_gps_map_point_new_radians, osm_gps_map_point_new_radians ()
osm_gps_map_point_new_radians_with_user_data, osm_gps_map_point_new_radians_with_user_data ()
osm_gps_map_point_set_degrees, osm_gps_map_point_set_degrees ()
osm_gps_map_point_set_radians, osm_gps_map_point_set_radians ()
osm_gps_map_point_set_user_data, osm_gps_map_point_set_user_data ()

### S

osm_gps_map_scroll, osm_gps_map_scroll ()
osm_gps_map_set_center, osm_gps_map_set_center ()
osm_gps_map_set_center_and_zoom, osm_gps_map_set_center_and_zoom ()
osm_gps_map_set_keyboard_shortcut, osm_gps_map_set_keyboard_shortcut ()
osm_gps_map_set_zoom, osm_gps_map_set_zoom ()
osm_gps_map_source_get_friendly_name, osm_gps_map_source_get_friendly_name ()
osm_gps_map_source_get_image_format, osm_gps_map_source_get_image_format ()
osm_gps_map_source_get_max_zoom, osm_gps_map_source_get_max_zoom ()
osm_gps_map_source_get_min_zoom, osm_gps_map_source_get_min_zoom ()
osm_gps_map_source_get_repo_uri, osm_gps_map_source_get_repo_uri ()
osm_gps_map_source_is_valid, osm_gps_map_source_is_valid ()

### T

osm_gps_map_track_add, osm_gps_map_track_add ()
osm_gps_map_track_add_point, osm_gps_map_track_add_point ()
osm_gps_map_track_get_color, osm_gps_map_track_get_color ()
osm_gps_map_track_get_length, osm_gps_map_track_get_length ()
osm_gps_map_track_get_point, osm_gps_map_track_get_point ()
osm_gps_map_track_get_points, osm_gps_map_track_get_points ()
osm_gps_map_track_insert_point, osm_gps_map_track_insert_point ()
osm_gps_map_track_new, osm_gps_map_track_new ()
osm_gps_map_track_n_points, osm_gps_map_track_n_points ()
osm_gps_map_track_remove, osm_gps_map_track_remove ()
osm_gps_map_track_remove_all, osm_gps_map_track_remove_all ()
osm_gps_map_track_remove_point, osm_gps_map_track_remove_point ()
osm_gps_map_track_set_color, osm_gps_map_track_set_color ()

### Z

osm_gps_map_zoom_in, osm_gps_map_zoom_in ()
osm_gps_map_zoom_out, osm_gps_map_zoom_out ()