gui/graph-displayer.cc
author alpar
Wed, 20 Jul 2005 08:33:33 +0000
changeset 1574 697ed4dd309a
parent 1504 4b14c60ecb2b
child 1606 dc4ea2010dee
permissions -rw-r--r--
- Doc improvements, spell checks
- Obsolete \todo's removed
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#include <all_include.h>
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#include <mapstorage.h>
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#include <main_win.h>
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#include <libgnomecanvasmm.h>
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#include <libgnomecanvasmm/polygon.h>
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#define MAIN_PART
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std::vector <std::string> edge_property_strings;
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std::vector <double> edge_property_defaults;
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std::vector <std::string> node_property_strings;
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std::vector <double> node_property_defaults;
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int main(int argc, char *argv[])
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{
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  //initializing
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  edge_property_strings.resize(EDGE_PROPERTY_NUM);
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  edge_property_strings[E_WIDTH]="Edge Width";
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  edge_property_strings[E_COLOR]="Edge Color";
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  edge_property_strings[E_TEXT]="Edge Text";
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  edge_property_defaults.resize(EDGE_PROPERTY_NUM);
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  edge_property_defaults[E_WIDTH]=10.0;
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  edge_property_defaults[E_COLOR]=100;
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  edge_property_defaults[E_TEXT]=0;
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  node_property_strings.resize(NODE_PROPERTY_NUM);
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  node_property_strings[N_RADIUS]="Node Radius";
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  node_property_strings[N_COLOR]="Node Color";
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  node_property_strings[N_TEXT]="Node Text";
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  node_property_defaults.resize(NODE_PROPERTY_NUM);
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  node_property_defaults[N_RADIUS]=20.0;
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  node_property_defaults[N_COLOR]=100;
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  node_property_defaults[N_TEXT]=0;
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  if(argc<2)
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  {
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      std::cerr << "USAGE: gd <input filename.lgf>" << std::endl;
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      return 0;
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  }
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  Coordinates coosvector;
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  Graph g;
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  CoordinatesMap cm(g);
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  Graph::EdgeMap<double> cap(g), map1(g), map2(g), map3(g), map4(g);
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  Graph::NodeMap<double> nodedata (g);
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  //we create one object to read x coordinates
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  //and one to read y coordinate of nodes and write them to cm NodeMap.
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  XMap <CoordinatesMap> xreader (cm);
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  YMap <CoordinatesMap> yreader (cm);
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  //reading in graph and its maps
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  std::ifstream is(argv[1]);
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  GraphReader<Graph> reader(is, g);
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  reader.readNodeMap("coordinates_x", xreader);
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  reader.readNodeMap("coordinates_y", yreader);
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  reader.readNodeMap("data", nodedata);
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  reader.readEdgeMap("cap", cap);
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  reader.readEdgeMap("map1", map1);
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  reader.readEdgeMap("map2", map2);
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  reader.readEdgeMap("map3", map3);
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  reader.readEdgeMap("map4", map4);
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  reader.run();
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  //initializing MapStorage with the read data
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  MapStorage ms(g);
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  ms.addNodeMap("data",&nodedata);
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  ms.addEdgeMap("cap",&cap);
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  ms.addEdgeMap("map1",&map1);
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  ms.addEdgeMap("map2",&map2);
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  ms.addEdgeMap("map3",&map3);
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  ms.addEdgeMap("map4",&map4);
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  //initializing GUI
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  Gnome::Canvas::init();
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  Gtk::Main app(argc, argv);
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  MainWin mainwin("Displayed Graph", g, cm, ms);
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  app.run(mainwin);
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  return 0;
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}