c2c/co-maps
c2c/co-maps
2
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Repo created

Browse source
This commit is contained in:
Fr4nz D13trich 2025-11-22 13:58:55 +01:00
parent 4af19165ec
commit 68073add76
12458 changed files with 12350765 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

105
libs/search/search_quality/helpers_json.cpp Normal file
View file

@ -0,0 +1,105 @@
#include "search/search_quality/helpers_json.hpp"
namespace m2
{
using std::string;
namespace
{
void ParsePoint(json_t * root, m2::PointD & point)
{
FromJSONObject(root, "x", point.x);
FromJSONObject(root, "y", point.y);
}
} // namespace
void FromJSONObject(json_t * root, char const * field, RectD & rect)
{
json_t * r = base::GetJSONObligatoryField(root, field);
double minX, minY, maxX, maxY;
FromJSONObject(r, "minx", minX);
FromJSONObject(r, "miny", minY);
FromJSONObject(r, "maxx", maxX);
FromJSONObject(r, "maxy", maxY);
rect.setMinX(minX);
rect.setMinY(minY);
rect.setMaxX(maxX);
rect.setMaxY(maxY);
}
void ToJSONObject(json_t & root, char const * field, RectD const & rect)
{
auto json = base::NewJSONObject();
ToJSONObject(*json, "minx", rect.minX());
ToJSONObject(*json, "miny", rect.minY());
ToJSONObject(*json, "maxx", rect.maxX());
ToJSONObject(*json, "maxy", rect.maxY());
json_object_set_new(&root, field, json.release());
}
void FromJSONObject(json_t * root, string const & field, RectD & rect)
{
FromJSONObject(root, field.c_str(), rect);
}
void ToJSONObject(json_t & root, string const & field, RectD const & rect)
{
ToJSONObject(root, field.c_str(), rect);
}
void FromJSONObject(json_t * root, char const * field, PointD & point)
{
json_t * p = base::GetJSONObligatoryField(root, field);
ParsePoint(p, point);
}
void FromJSONObject(json_t * root, string const & field, PointD & point)
{
FromJSONObject(root, field.c_str(), point);
}
void FromJSONObjectOptional(json_t * root, char const * field, std::optional<PointD> & point)
{
json_t * p = base::GetJSONOptionalField(root, field);
if (!p || base::JSONIsNull(p))
{
point = std::nullopt;
return;
}
PointD parsed;
ParsePoint(p, parsed);
point = parsed;
}
void ToJSONObject(json_t & root, char const * field, PointD const & point)
{
auto json = base::NewJSONObject();
ToJSONObject(*json, "x", point.x);
ToJSONObject(*json, "y", point.y);
json_object_set_new(&root, field, json.release());
}
void FromJSONObjectOptional(json_t * root, string const & field, std::optional<PointD> & point)
{
FromJSONObjectOptional(root, field.c_str(), point);
}
void ToJSONObject(json_t & root, string const & field, PointD const & point)
{
ToJSONObject(root, field.c_str(), point);
}
void ToJSONObject(json_t & root, char const * field, std::optional<PointD> const & point)
{
if (point)
ToJSONObject(root, field, *point);
else
ToJSONObject(root, field, base::NewJSONNull());
}
void ToJSONObject(json_t & root, string const & field, std::optional<PointD> const & point)
{
ToJSONObject(root, field.c_str(), point);
}
} // namespace m2