map_locations.c File Reference

#include "metadata/geo.h"
#include "metadata/map_locations.h"
#include "system/macros.h"
#include "system/mem_alloc.h"
#include "database/location_repository.h"
#include "database/tag_repository.h"
#include "metadata/tags.h"

Include dependency graph for metadata/map_locations.c:

Go to the source code of this file.

Functions
guint	dt_map_location_new (const char *const name)
void	dt_map_location_delete (const guint locid)
void	dt_map_location_rename (const guint locid, const char *const name)
gboolean	dt_map_location_name_exists (const char *const name)
int	dt_map_location_get_images_count (const guint locid)
GList *	dt_map_location_get_locations_by_path (const gchar *path, const gboolean remove_root)
GList *	dt_map_location_get_locations_on_map (const dt_map_box_t *const bbox)
void	dt_map_location_get_polygons (dt_location_draw_t *ld)
void	dt_map_location_free_polygons (dt_location_draw_t *ld)
static gboolean	_is_point_in_polygon (const dt_geo_map_display_point_t *pt, const gint plg_pts, const dt_geo_map_display_point_t *plp)
static void	_free_result_item (dt_map_location_t *t, gpointer unused)
void	dt_map_location_free_result (GList **result)
static gint	_sort_by_path (gconstpointer a, gconstpointer b)
GList *	dt_map_location_sort (GList *tags)
dt_map_location_data_t *	dt_map_location_get_data (const guint locid)
void	dt_map_location_set_data (const guint locid, const dt_map_location_data_t *g)
GList *	dt_map_location_find_locations (const int32_t imgid)
GList *	_map_location_find_images (dt_location_draw_t *ld)
void	dt_map_location_update_locations (const int32_t imgid, const GList *tags)
gboolean	dt_map_location_update_images (dt_location_draw_t *ld)
const char *	dt_map_location_data_tag_root ()
gboolean	dt_map_location_included (const float lon, const float lat, dt_map_location_data_t *g)
GList *	dt_map_location_convert_polygons (void *polygons, dt_map_box_t *bbox, int *nb_pts)

Variables
const char *	location_tag = "darktable|locations"
const char *	location_tag_prefix = "darktable|locations|"

Function Documentation

_free_result_item()

static void _free_result_item ( dt_map_location_t *  t, gpointer  unused  )

static

Definition at line 213 of file metadata/map_locations.c.

References dt_free, and t.

Referenced by dt_map_location_free_result().

_is_point_in_polygon()

static gboolean _is_point_in_polygon ( const dt_geo_map_display_point_t *  pt, const gint  plg_pts, const dt_geo_map_display_point_t *  plp  )

static

Definition at line 179 of file metadata/map_locations.c.

References FALSE, i, L, lat, dt_geo_map_display_point_t::lat, and p.

Referenced by _map_location_find_images(), and dt_map_location_find_locations().

_map_location_find_images()

GList * _map_location_find_images

(

dt_location_draw_t *

ld

)

Definition at line 306 of file metadata/map_locations.c.

References _is_point_in_polygon(), dt_location_repository_find_images_for_location(), L, dt_geo_map_display_point_t::lon, and MAP_LOCATION_SHAPE_POLYGONS.

Referenced by dt_map_location_update_images().

_sort_by_path()

static gint _sort_by_path ( gconstpointer  a, gconstpointer  b  )

static

Definition at line 229 of file metadata/map_locations.c.

References L.

Referenced by dt_map_location_sort().

dt_map_location_convert_polygons()

GList * dt_map_location_convert_polygons	(	void *	polygons,
		dt_map_box_t *	bbox,
		int *	nb_pts
	)

Definition at line 418 of file metadata/map_locations.c.

References bbox, L, dt_map_box_t::lat1, dt_map_box_t::lat2, dt_map_box_t::lon1, dt_map_box_t::lon2, and p.

Referenced by _view_map_add_location().

dt_map_location_data_tag_root()

const char * dt_map_location_data_tag_root

(

)

Definition at line 394 of file metadata/map_locations.c.

References location_tag.

Referenced by dt_collection_query_get_property_values(), and get_query_string().

dt_map_location_delete()

void dt_map_location_delete

(

const guint

locid

)

Definition at line 47 of file metadata/map_locations.c.

References dt_free, dt_location_repository_delete(), dt_tag_get_name(), dt_tag_remove(), L, location_tag_prefix, name, and TRUE.

Referenced by _pop_menu_delete_location().

dt_map_location_find_locations()

GList * dt_map_location_find_locations

(

const int32_t

imgid

)

Definition at line 273 of file metadata/map_locations.c.

References _is_point_in_polygon(), dt_free, dt_location_repository_find_locations_for_image(), dt_location_repository_get_polygon(), FALSE, L, dt_geo_map_display_point_t::lon, MAP_LOCATION_SHAPE_POLYGONS, and TRUE.

Referenced by _view_map_geotag_changed().

dt_map_location_free_polygons()

void dt_map_location_free_polygons

(

dt_location_draw_t *

ld

)

Definition at line 167 of file metadata/map_locations.c.

References dt_free, L, and MAP_LOCATION_SHAPE_POLYGONS.

Referenced by _view_map_delete_other_location(), and cleanup().

dt_map_location_free_result()

void dt_map_location_free_result

(

GList **

result

)

Definition at line 220 of file metadata/map_locations.c.

References _free_result_item(), and L.

Referenced by _locations_tree_update(), _name_editing_done(), and _view_map_geotag_changed().

dt_map_location_get_data()

dt_map_location_data_t * dt_map_location_get_data

(

const guint

locid

)

Definition at line 259 of file metadata/map_locations.c.

References dt_location_repository_get_data(), L, and location_tag_prefix.

Referenced by _show_location().

dt_map_location_get_images_count()

int dt_map_location_get_images_count

(

const guint

locid

)

Definition at line 89 of file metadata/map_locations.c.

References dt_tag_repository_count_attachments(), and L.

Referenced by _name_editing_done().

dt_map_location_get_locations_by_path()

GList * dt_map_location_get_locations_by_path	(	const gchar *	path,
		const gboolean	remove_root
	)

Definition at line 98 of file metadata/map_locations.c.

References dt_free, dt_tag_count_free(), dt_tag_repository_get_by_path_with_counts(), IS_NULL_PTR, L, location_tag, location_tag_prefix, and t.

Referenced by _locations_tree_update(), _name_editing_done(), and _view_map_geotag_changed().

dt_map_location_get_locations_on_map()

GList * dt_map_location_get_locations_on_map

(

const dt_map_box_t *const

bbox

)

Definition at line 143 of file metadata/map_locations.c.

References bbox, and dt_location_repository_get_in_bbox().

Referenced by _view_map_draw_other_locations().

dt_map_location_get_polygons()

void dt_map_location_get_polygons

(

dt_location_draw_t *

ld

)

Definition at line 148 of file metadata/map_locations.c.

References dt_location_repository_get_polygon(), i, L, MAP_LOCATION_SHAPE_POLYGONS, and p.

Referenced by _view_map_draw_location(), and _view_map_draw_other_locations().

dt_map_location_included()

gboolean dt_map_location_included	(	const float	lon,
		const float	lat,
		dt_map_location_data_t *	g
	)

Definition at line 400 of file metadata/map_locations.c.

References FALSE, g, L, lat, lon, MAP_LOCATION_SHAPE_ELLIPSE, MAP_LOCATION_SHAPE_RECTANGLE, and TRUE.

Referenced by _view_map_button_press_callback(), and _view_map_scroll_event().

dt_map_location_name_exists()

gboolean dt_map_location_name_exists

(

const char *const

name

)

Definition at line 80 of file metadata/map_locations.c.

References dt_free, dt_tag_exists(), L, location_tag_prefix, and name.

Referenced by _new_button_clicked().

dt_map_location_new()

guint dt_map_location_new

(

const char *const

name

)

Definition at line 37 of file metadata/map_locations.c.

References dt_free, dt_tag_new(), L, location_tag_prefix, and name.

Referenced by _name_editing_done().

dt_map_location_rename()

void dt_map_location_rename	(	const guint	locid,
		const char *const	name
	)

Definition at line 63 of file metadata/map_locations.c.

References dt_free, dt_tag_get_name(), dt_tag_rename(), IS_NULL_PTR, L, location_tag_prefix, and name.

Referenced by _name_editing_done().

dt_map_location_set_data()

void dt_map_location_set_data	(	const guint	locid,
		const dt_map_location_data_t *	g
	)

Definition at line 266 of file metadata/map_locations.c.

References dt_location_repository_set_data(), g, and L.

Referenced by _view_map_update_location_geotag().

dt_map_location_sort()

GList * dt_map_location_sort

(

GList *

tags

)

Definition at line 238 of file metadata/map_locations.c.

References _sort_by_path(), and L.

dt_map_location_update_images()

gboolean dt_map_location_update_images

(

dt_location_draw_t *

ld

)

Definition at line 358 of file metadata/map_locations.c.

References _map_location_find_images(), dt_tag_attach(), dt_tag_detach(), dt_tag_get_images(), FALSE, L, and TRUE.

Referenced by _view_map_update_location_geotag().

dt_map_location_update_locations()

void dt_map_location_update_locations	(	const int32_t	imgid,
		const GList *	tags
	)

Definition at line 329 of file metadata/map_locations.c.

References dt_location_repository_get_image_locations(), dt_tag_attach(), dt_tag_detach(), FALSE, and L.

Referenced by _view_map_geotag_changed().

Variable Documentation

location_tag

const char* location_tag = "darktable|locations"

Definition at line 33 of file metadata/map_locations.c.

Referenced by dt_map_location_data_tag_root(), and dt_map_location_get_locations_by_path().

location_tag_prefix

const char* location_tag_prefix = "darktable|locations|"

Definition at line 34 of file metadata/map_locations.c.

Referenced by dt_map_location_delete(), dt_map_location_get_data(), dt_map_location_get_locations_by_path(), dt_map_location_name_exists(), dt_map_location_new(), and dt_map_location_rename().