| 1 | // %flair:license{
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| 2 | // This file is part of the Flair framework distributed under the
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| 3 | // CECILL-C License, Version 1.0.
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| 4 | // %flair:license}
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| 5 | // created: 2013/07/23
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| 6 | // filename: Map.cpp
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| 7 | //
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| 8 | // author: Guillaume Sanahuja
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| 9 | // Copyright Heudiasyc UMR UTC/CNRS 7253
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| 10 | //
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| 11 | // version: $Id: $
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| 12 | //
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| 13 | // purpose: Class displaying a GPS map on the ground station
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| 14 | //
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| 15 | //
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| 16 | /*********************************************************************/
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| 17 |
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| 18 | #include "Map.h"
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| 19 | #include "LayoutPosition.h"
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| 20 | #include "Layout.h"
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| 21 | #include "GeoCoordinate.h"
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| 22 | #include "FrameworkManager.h"
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| 23 | #include <string.h>
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| 24 | #include <sstream>
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| 25 |
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| 26 | using std::string;
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| 27 | using std::ostringstream;
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| 28 |
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| 29 | namespace flair
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| 30 | {
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| 31 | namespace gui
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| 32 | {
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| 33 |
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| 34 | using namespace core;
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| 35 |
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| 36 | Map::Map(const LayoutPosition* position,string name):SendData(position,name,"Map",1000) {
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| 37 | size_t i=0;
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| 38 | while(1) {
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| 39 | double latitude,longitude;
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| 40 | double altitude=0;
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| 41 | ostringstream lat_prop,long_prop,alt_prop;
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| 42 | lat_prop << "lat" << i;
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| 43 | long_prop << "long" << i;
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| 44 | alt_prop << "alt" << i;
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| 45 | if(GetPersistentXmlProp(lat_prop.str(),latitude) && GetPersistentXmlProp(long_prop.str(),longitude)) {
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| 46 | SetVolatileXmlProp(lat_prop.str(),latitude);
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| 47 | SetVolatileXmlProp(long_prop.str(),longitude);
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| 48 | if(GetPersistentXmlProp(alt_prop.str(),altitude)) SetVolatileXmlProp(alt_prop.str(),altitude);
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| 49 | GeoCoordinate *checkpoint=new GeoCoordinate(this,"checkpoint",latitude,longitude,altitude);
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| 50 | checkpoints.push_back(checkpoint);
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| 51 | } else {
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| 52 | break;
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| 53 | }
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| 54 | i++;
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| 55 | }
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| 56 | for(size_t i=0;i<checkpoints.size();i++) {
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| 57 | double latitude,longitude,altitude;
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| 58 | checkpoints.at(i)->GetCoordinates(&latitude,&longitude,&altitude);
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| 59 | //printf("%i %f %f\n",i,latitude,longitude);
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| 60 | }
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| 61 |
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| 62 | SendXml();
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| 63 | /*
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| 64 | //update value from xml file
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| 65 | XmlEvent(XmlFileNode());
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| 66 | if(checkpoints_node.size()!=0) SendXml();//pour les checkpoints
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| 67 |
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| 68 | //on enleve les checkpoints du xml
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| 69 | for(size_t i=0;i<checkpoints_node.size();i++)
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| 70 | {
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| 71 | xmlUnlinkNode(checkpoints_node.at(i));
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| 72 | xmlFreeNode(checkpoints_node.at(i));
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| 73 | }*/
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| 74 | }
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| 75 |
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| 76 | Map::~Map() {
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| 77 |
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| 78 | }
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| 79 |
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| 80 | void Map::ExtraXmlEvent(void) {
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| 81 |
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| 82 | //attention pas rt safe (creation checkpoint)
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| 83 | size_t i=0;
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| 84 | while(1) {
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| 85 | //printf("test %i\n",i);
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| 86 | double latitude,longitude;
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| 87 | double altitude=0;
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| 88 | ostringstream lat_prop,long_prop,alt_prop;
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| 89 | lat_prop << "lat" << i;
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| 90 | long_prop << "long" << i;
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| 91 | alt_prop << "alt" << i;
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| 92 | if(GetPersistentXmlProp(lat_prop.str(),latitude) && GetPersistentXmlProp(long_prop.str(),longitude)) {
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| 93 | GetPersistentXmlProp(alt_prop.str(),altitude);
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| 94 | if(i>=checkpoints.size()) {
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| 95 | GeoCoordinate *checkpoint=new GeoCoordinate(this,"checkpoint",latitude,longitude,altitude);
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| 96 | checkpoints.push_back(checkpoint);
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| 97 | //printf("add %i\n",i);
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| 98 | } else {
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| 99 | checkpoints.at(i)->SetCoordinates(latitude,longitude,altitude);
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| 100 | }
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| 101 | } else {
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| 102 | if(i==checkpoints.size()) break;
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| 103 | }
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| 104 | i++;
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| 105 | }
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| 106 |
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| 107 | for(size_t i=0;i<checkpoints.size();i++) {
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| 108 | double latitude,longitude,altitude;
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| 109 | checkpoints.at(i)->GetCoordinates(&latitude,&longitude,&altitude);
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| 110 | //printf("%i %f %f\n",i,latitude,longitude);
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| 111 | }
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| 112 | }
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| 113 |
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| 114 | void Map::AddPoint(const GeoCoordinate* point,string name) {
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| 115 | SetVolatileXmlProp("point",name);
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| 116 | SendXml();
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| 117 |
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| 118 | to_draw.push_back(point);
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| 119 | SetSendSize(to_draw.size()*3*sizeof(double));//lat,long,alt
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| 120 | }
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| 121 |
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| 122 | void Map::CopyDatas(char* buf) const {
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| 123 | for(size_t i=0;i<to_draw.size();i++) {
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| 124 | double latitude,longitude,altitude;
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| 125 | to_draw.at(i)->GetCoordinates(&latitude,&longitude,&altitude);
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| 126 | memcpy(buf+i*3*sizeof(double),&latitude,sizeof(double));
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| 127 | memcpy(buf+sizeof(double)+i*3*sizeof(double),&longitude,sizeof(double));
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| 128 | memcpy(buf+2*sizeof(double)+i*3*sizeof(double),&altitude,sizeof(double));
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| 129 | }
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| 130 | }
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| 131 |
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| 132 | } // end namespace gui
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| 133 | } // end namespace flair
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