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Geo taxonomy: create some data structures and helper functions

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This is designed to store taxonomy information for dive sites, including
information where the data came from.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2015-07-01 12:25:47 -07:00
parent 186f8c6ac1
commit 36657c019b
3 changed files with 76 additions and 0 deletions
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1
CMakeLists.txt
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@ -287,6 +287,7 @@ set(SUBSURFACE_CORE_LIB_SRCS
configuredivecomputer.cpp
configuredivecomputerthreads.cpp
divesitehelpers.cpp
taxonomy.c
checkcloudconnection.cpp
windowtitleupdate.cpp
divelogexportlogic.cpp

36
taxonomy.c Normal file
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@ -0,0 +1,36 @@
#include "taxonomy.h"
#include "gettext.h"
#include <stdlib.h>
char *taxonomy_category_names[NR_CATEGORIES] = {
QT_TRANSLATE_NOOP("getTextFromC", "None"),
QT_TRANSLATE_NOOP("getTextFromC", "Ocean"),
QT_TRANSLATE_NOOP("getTextFromC", "Country"),
QT_TRANSLATE_NOOP("getTextFromC", "State"),
QT_TRANSLATE_NOOP("getTextFromC", "County"),
QT_TRANSLATE_NOOP("getTextFromC", "City")
};
// these are the names for geoname.org
char *taxonomy_api_names[NR_CATEGORIES] = {
"none",
"name",
"countryName",
"adminName1",
"adminName2",
"toponymName"
};
struct taxonomy *alloc_taxonomy()
{
return calloc(NR_CATEGORIES, sizeof(struct taxonomy));
}
void free_taxonomy(struct taxonomy *t)
{
if (t) {
for (int i = 0; i < NR_CATEGORIES; i++)
free((void *)t[i].value);
free(t);
}
}

39
taxonomy.h Normal file
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@ -0,0 +1,39 @@
#ifndef TAXONOMY_H
#define TAXONOMY_H
#ifdef __cplusplus
extern "C" {
#endif
enum taxonomy_category {
NONE,
OCEAN,
COUNTRY,
ADMIN_L1,
ADMIN_L2,
LOCALNAME,
NR_CATEGORIES
};
extern char *taxonomy_category_names[NR_CATEGORIES];
extern char *taxonomy_api_names[NR_CATEGORIES];
struct taxonomy {
int category; /* the category for this tag: ocean, country, admin_l1, admin_l2, localname, etc */
const char *value; /* the value returned, parsed, or manually entered for that category */
enum { GEOCODED, PARSED, MANUAL } origin;
};
/* the data block contains 3 taxonomy structures - unused ones have a tag value of NONE */
struct taxonomy_data {
int nr;
struct taxonomy *category;
};
struct taxonomy *alloc_taxonomy();
void free_taxonomy(struct taxonomy *t);
#ifdef __cplusplus
}
#endif
#endif // TAXONOMY_H