/*
 * Copyright (C) 2017 Mentor Graphics Development (Deutschland) GmbH
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "json_helper.hpp"

#include <json.h>

json_object *to_json(genivi::surface_properties const &s) {
   // auto j = json::object({
   auto j = json_object_new_object();

   //    {"id", s.id},
   json_object_object_add(j, "id", json_object_new_int(s.id));

   //    {"size", {{"width", s.size.w}, {"height", s.size.h}}},
   auto jsize = json_object_new_object();
   json_object_object_add(jsize, "width", json_object_new_int(s.size.w));
   json_object_object_add(jsize, "height", json_object_new_int(s.size.h));
   json_object_object_add(j, "size", jsize);

   //    {"dst",
   //     {{"width", s.dst_rect.w},
   //      {"height", s.dst_rect.h},
   //      {"x", s.dst_rect.x},
   //      {"y", s.dst_rect.y}}},
   auto jdst = json_object_new_object();
   json_object_object_add(jdst, "width", json_object_new_int(s.dst_rect.w));
   json_object_object_add(jdst, "height", json_object_new_int(s.dst_rect.h));
   json_object_object_add(jdst, "x", json_object_new_int(s.dst_rect.x));
   json_object_object_add(jdst, "y", json_object_new_int(s.dst_rect.y));
   json_object_object_add(j, "dst", jdst);

   //    {"src",
   //     {{"width", s.src_rect.w},
   //      {"height", s.src_rect.h},
   //      {"x", s.src_rect.x},
   //      {"y", s.src_rect.y}}},
   auto jsrc = json_object_new_object();
   json_object_object_add(jsrc, "width", json_object_new_int(s.src_rect.w));
   json_object_object_add(jsrc, "height", json_object_new_int(s.src_rect.h));
   json_object_object_add(jsrc, "x", json_object_new_int(s.src_rect.x));
   json_object_object_add(jsrc, "y", json_object_new_int(s.src_rect.y));
   json_object_object_add(j, "src", jsrc);

   //    {"visibility", s.visibility},
   json_object_object_add(
      j, "visibility",
      json_object_new_boolean(static_cast<json_bool>(s.visibility == 1)));

   //    {"opacity", s.opacity},
   json_object_object_add(j, "opacity", json_object_new_double(s.opacity));

   //    {"orientation", s.orientation},
   json_object_object_add(j, "orientation", json_object_new_int(s.orientation));

   // });
   return j;
}

json_object *to_json(genivi::screen const *s) {
   auto o = json_object_new_object();
   json_object_object_add(o, "id", json_object_new_int(s->id));
   return o;
}

template <typename T>
json_object *to_json_(T const &s) {
   auto a = json_object_new_array();

   if (!s.empty()) {
      for (auto const &i : s) {
         json_object_array_add(a, to_json(i.second));
      }
   }

   return a;
}

json_object *to_json(genivi::controller::props_map const &s) {
   return to_json_(s);
}

json_object *to_json(std::vector<uint32_t> const &v) {
   auto a = json_object_new_array();
   for (const auto i : v) {
      json_object_array_add(a, json_object_new_int(i));
   }
   return a;
}