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/**
* @licence app begin@
* SPDX-License-Identifier: MPL-2.0
*
* \copyright Copyright (C) 2013-2014, PCA Peugeot Citroen
*
* \file genivi_poiservice_cam_navit.cxx
*
* \brief This file is part of the Navit POC.
*
* \author Martin Schaller <martin.schaller@it-schaller.de>
*
* \version 1.0
*
* This Source Code Form is subject to the terms of the
* Mozilla Public License (MPL), v. 2.0.
* If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*
* For further information see http://www.genivi.org/.
*
* List of changes:
*
* <date>, <name>, <description of change>
*
* @licence end@
*/
#include <dbus-c++/glib-integration.h>
#include "navit/config.h"
#define USE_PLUGINS 1
#include "navit/debug.h"
#include "navit/plugin.h"
#include "navit/item.h"
#include "navit/config_.h"
#include "navit/navit.h"
#include "navit/search.h"
#include "navit/callback.h"
#include "navit/event.h"
#include "navit/coord.h"
#include "navit/transform.h"
#include "navit/map.h"
#include "navit/mapset.h"
#include "constants/genivi-poiservice-constants.h"
#include "genivi_poiservice_poicontentaccess_proxy.h"
#include "genivi_poiservice_contentaccessmodule_adaptor.h"
#include <algorithm>
static DBus::Glib::BusDispatcher dispatchers[2];
static DBus::Connection *conns[2];
static const char *cam_name="org.genivi.poiservice.POIContentAccessModuleNavit";
static DBus::Variant
variant_string(std::string s)
{
DBus::Variant variant;
DBus::MessageIter iter=variant.writer();
iter << s;
return variant;
}
static bool
do_sort_distance(::DBus::Struct< uint32_t, std::string, uint16_t, ::DBus::Struct< double, double, int32_t >, uint16_t, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > a, ::DBus::Struct< uint32_t, std::string, uint16_t, ::DBus::Struct< double, double, int32_t >, uint16_t, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > b)
{
return a._5 < b._5;
}
class PoiContentAccess
: public org::genivi::poiservice::POIContentAccess_proxy,
public DBus::ObjectProxy
{
public:
PoiContentAccess(DBus::Connection &connection)
: DBus::ObjectProxy(connection, "/org/genivi/poiservice/POIContentAccess","org.genivi.poiservice.POIContentAccess")
{
}
};
class ContentAccessModule
: public org::genivi::poiservice::POIContentAccessModule_adaptor,
public DBus::IntrospectableAdaptor,
public DBus::ObjectAdaptor
{
private:
std::vector< uint16_t > m_poiCategoriesId;
std::vector< ::DBus::Struct< uint32_t, std::string, uint16_t, ::DBus::Struct< double, double, int32_t >, uint16_t, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > > m_resultList;
int m_max_radius;
bool (*m_sort_func)(::DBus::Struct< uint32_t, std::string, uint16_t, ::DBus::Struct< double, double, int32_t >, uint16_t, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > a, ::DBus::Struct< uint32_t, std::string, uint16_t, ::DBus::Struct< double, double, int32_t >, uint16_t, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > b);
struct coord m_center;
double m_scale;
struct mapset *m_mapset;
struct mapset_handle *m_msh;
struct map *m_map;
struct map_rect *m_map_rect;
struct map_selection m_selection;
public:
ContentAccessModule(DBus::Connection &connection)
: DBus::ObjectAdaptor(connection, "/org/genivi/poiservice/POIContentAccessModule")
{
m_mapset=NULL;
m_msh=NULL;
m_map_rect=NULL;
}
void
register_cam(void)
{
class PoiContentAccess *pca;
pca=new PoiContentAccess(*conns[1]);
int camid=pca->RegisterContentAccessModule(cam_name);
dbg(0,"camid=%d\n",camid);
std::vector< ::DBus::Struct< ::DBus::Struct< std::vector< uint16_t >, ::DBus::Variant, std::string, std::string, ::DBus::Variant >, std::vector< ::DBus::Struct< std::string, uint16_t, std::vector< ::DBus::Struct< uint16_t, std::string > > > >, std::vector< ::DBus::Struct< uint16_t, std::string > > > > poiCategories1;
::DBus::Struct< ::DBus::Struct< std::vector< uint16_t >, ::DBus::Variant, std::string, std::string, ::DBus::Variant >, std::vector< ::DBus::Struct< std::string, uint16_t, std::vector< ::DBus::Struct< uint16_t, std::string > > > >, std::vector< ::DBus::Struct< uint16_t, std::string > > > poiCategory;
/* poiCategory._1._1 parents_id */;
poiCategory._1._2=variant_string(""); /* icons */
poiCategory._1._3="fuel"; /* name */
/* poiCategory,_1._4 short_desc */
poiCategory._1._5=variant_string(""); /* media */
/* poiCategory,_2 attributes */
/* poiCategory,_3 sortOptions */
poiCategories1.push_back(poiCategory);
m_poiCategoriesId=pca->AddCategories(camid, poiCategories1);
for (int i = 0 ; i < m_poiCategoriesId.size(); i++) {
dbg(0,"Added category id %d\n",m_poiCategoriesId[i]);
}
pca->RegisterPoiCategories(camid, m_poiCategoriesId);
delete(pca);
}
void
map_next(void)
{
m_map=mapset_next(m_msh, 1);
if (m_map_rect)
map_rect_destroy(m_map_rect);
if (m_map)
m_map_rect=map_rect_new(m_map, &m_selection);
else
m_map_rect=NULL;
}
::DBus::Struct< uint16_t, uint16_t, uint16_t, std::string >
GetVersion()
{
DBus::Struct<uint16_t, uint16_t, uint16_t, std::string> Version;
Version._1=3;
Version._2=0;
Version._3=0;
Version._4=std::string("23-10-2013");
return Version;
}
void
SetLanguage(const std::string& languageCode, const std::string& countryCode)
{
}
void
PoiSearchStarted(const uint8_t& poiSearchHandle, const uint16_t& maxSize, const ::DBus::Struct< double, double, int32_t >& location, const std::vector< ::DBus::Struct< uint16_t, uint32_t > >& poiCategories, const std::vector< ::DBus::Struct< std::string, uint16_t, uint16_t, ::DBus::Variant, uint16_t, bool > >& poiAttributes, const std::string& inputString, const uint16_t& sortOption)
{
struct attr navit;
struct coord_geo g;
dbg(0,"enter handle=%d size=%d location=%f,%f,%d string='%s' sortOption=%d\n",poiSearchHandle, maxSize, location._1,location._2,location._3, inputString.c_str(), sortOption);
m_resultList.resize(0);
m_max_radius=0;
for (int i = 0 ; i < poiCategories.size(); i++) {
dbg(0,"category %d %d\n",poiCategories[i]._1,poiCategories[i]._2);
if (m_max_radius < poiCategories[i]._2)
m_max_radius=poiCategories[i]._2;
}
for (int i = 0 ; i < poiAttributes.size(); i++) {
dbg(0,"attribute %s %d %d %d %d\n",poiAttributes[i]._1.c_str(), poiAttributes[i]._2, poiAttributes[i]._3, poiAttributes[i]._5, poiAttributes[i]._6);
}
dbg(0,"max radius %d\n",m_max_radius);
if (!m_mapset) {
if (!config_get_attr(config, attr_navit, &navit, NULL)) {
dbg(0,"failed to get navit\n");
return;
}
m_mapset=navit_get_mapset(navit.u.navit);
}
dbg(0,"mapset %p\n",m_mapset);
g.lat=location._1;
g.lng=location._2;
transform_from_geo(projection_mg, &g, &m_center);
dbg(0,"c 0x%x,0x%x\n",m_center.x,m_center.y);
m_scale=transform_scale(m_center.y);
int d=m_max_radius*10/m_scale;
m_selection.next=NULL;
m_selection.u.c_rect.rl=m_center;
m_selection.u.c_rect.rl.x+=d;
m_selection.u.c_rect.rl.y-=d;
m_selection.u.c_rect.lu=m_center;
m_selection.u.c_rect.lu.x-=d;
m_selection.u.c_rect.lu.y+=d;
m_selection.order=18;
m_selection.range.min=type_poi_fuel;
m_selection.range.max=type_poi_fuel;
dbg(0,"rect 0x%x,0x%x-0x%x,0x%x\n",m_selection.u.c_rect.lu.x,m_selection.u.c_rect.lu.y,m_selection.u.c_rect.rl.x,m_selection.u.c_rect.rl.y);
if (m_msh)
mapset_close(m_msh);
m_msh=mapset_open(m_mapset);
map_next();
if (sortOption == GENIVI_POISERVICE_SORT_BY_DISTANCE)
m_sort_func=do_sort_distance;
else
m_sort_func=NULL;
}
void
PoiSearchCanceled(const uint8_t& poiSearchHandle)
{
dbg(0,"enter\n");
}
void
add_poi(struct item *item)
{
struct attr label;
struct coord c;
dbg(0,"adding poi\n");
::DBus::Struct< uint32_t, std::string, uint16_t, ::DBus::Struct< double, double, int32_t >, uint16_t, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > result;
result._1=m_resultList.size(); /* source_id */
if (item_attr_get(item, attr_label, &label))
result._2=std::string(label.u.str); /* name */
else
result._2=std::string(""); /* name */
result._3=m_poiCategoriesId[0]; /* category */
if (item_coord_get(item, &c, 1)) {
struct coord_geo g;
transform_to_geo(projection_mg, &c, &g);
result._4._1=g.lat; /* lat */
result._4._2=g.lng; /* lon */
double distance=transform_distance(projection_mg, &m_center, &c)/m_scale;
#if 0
if (distance > m_max_radius)
return;
#endif
result._5=distance; /* distance */
} else {
result._4._1=0; /* lat */
result._4._2=0; /* lon */
result._5=0; /* distance */
}
result._4._3=0; /* altitude */
/* result._6 attributes */
result._7=variant_string(std::string("")); /* value */
m_resultList.push_back(result);
}
void
ResultListRequested(const uint8_t& camId, const uint8_t& poiSearchHandle, const std::vector< std::string >& attributes, uint16_t& statusValue, uint16_t& resultListSize, std::vector< ::DBus::Struct< uint32_t, std::string, uint16_t, ::DBus::Struct< double, double, int32_t >, uint16_t, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > >& resultList)
{
struct item *item;
int count=0;
dbg(0,"enter camId=%d handle=%d\n", camId, poiSearchHandle);
while (resultList.size() < 256 && m_map_rect) {
while (resultList.size() < 256 && (item=map_rect_get_item(m_map_rect))) {
if (item->type == type_poi_fuel)
add_poi(item);
count++;
}
map_next();
}
dbg(0,"got %d items\n",count);
statusValue=GENIVI_POISERVICE_FINISHED;
if (m_sort_func)
std::sort(m_resultList.begin(), m_resultList.end(), m_sort_func);
resultList=m_resultList;
resultListSize=resultList.size();
}
std::vector< ::DBus::Struct< ::DBus::Struct< uint32_t, std::string, double, double, int32_t >, std::vector< uint16_t >, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > >
PoiDetailsRequested(const std::vector< uint32_t >& source_id)
{
dbg(0,"enter\n");
std::vector< ::DBus::Struct< ::DBus::Struct< uint32_t, std::string, double, double, int32_t >, std::vector< uint16_t >, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > > ret;
for (int i = 0 ; i < source_id.size() ; i++) {
int sid=source_id[i];
::DBus::Struct< ::DBus::Struct< uint32_t, std::string, double, double, int32_t >, std::vector< uint16_t >, std::vector< ::DBus::Struct< std::string, uint16_t, ::DBus::Variant > > > result;
result._1._1=sid; /* source id */
result._1._2=m_resultList[sid]._2; /* name */
result._1._3=m_resultList[sid]._4._1; /* lat */
result._1._4=m_resultList[sid]._4._2; /* lon */
result._1._5=0; /* alt */
result._2.push_back(m_poiCategoriesId[0]);
ret.push_back(result);
}
return ret;
}
};
static class ContentAccessModule *server;
void
plugin_init(void)
{
dbg(0,"enter\n");
event_request_system("glib","genivi_poiservice");
int i;
for (i = 0 ; i < 2 ; i++) {
conns[i] = new DBus::Connection(DBus::Connection::SessionBus());
dispatchers[i].attach(NULL);
DBus::default_dispatcher = &dispatchers[i];
conns[i]->setup(&dispatchers[i]);
}
conns[0]->request_name(cam_name);
server=new ContentAccessModule(*conns[0]);
try {
server->register_cam();
} catch(...) {
dbg(0,"Exception during register_cam\n");
}
}
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