source/designer/trackproperties.cpp

   1 #include <msp/gltk/button.h>
   2 #include <msp/gltk/column.h>
   3 #include <msp/gltk/label.h>
   4 #include <msp/gltk/row.h>
   5 #include "libr2c2/track.h"
   6 #include "libr2c2/tracktype.h"
   7 #include "selection.h"
   8 #include "trackproperties.h"
   9
  10 using namespace std;
  11 using namespace Msp;
  12 using namespace R2C2;
  13
  14 TrackProperties::TrackProperties(const Selection &s):
  15         selection(s)
  16 {
  17         set_layout(new GLtk::Layout);
  18         GLtk::Column col(*layout);
  19
  20         GLtk::Label *lbl1, *lbl2;
  21
  22         add(*(lbl1 = new GLtk::Label("Track properties")));
  23         lbl1->set_style("title");
  24
  25         {
  26                 GLtk::Row row(*layout);
  27                 add(*(lbl1 = new GLtk::Label("Turnout address")));
  28                 add(*(ent_turnout_addr = new GLtk::Entry));
  29                 ent_turnout_addr->set_edit_size(5, 1);
  30         }
  31
  32         {
  33                 GLtk::Row row(*layout);
  34                 add(*(lbl2 = new GLtk::Label("Sensor address")));
  35                 layout->add_constraint(*lbl1, GLtk::Layout::COPY_WIDTH, *lbl2);
  36                 add(*(ent_sensor_addr = new GLtk::Entry));
  37                 ent_sensor_addr->set_edit_size(5, 1);
  38         }
  39
  40         GLtk::Button *btn;
  41
  42         {
  43                 GLtk::Row row(*layout);
  44                 row.split();
  45                 add_button(*(btn = new GLtk::Button("Cncl")), 0);
  46                 btn->set_style("red");
  47
  48                 add_button(*(btn = new GLtk::Button("OK")), 1);
  49                 btn->set_style("green");
  50         }
  51
  52         if(selection.size()==1)
  53         {
  54                 if(unsigned taddr = selection.get_object<Track>()->get_turnout_address())
  55                         ent_turnout_addr->set_text(lexical_cast<string>(taddr));
  56         }
  57
  58         const set<Track *> &tracks = selection.get_objects<Track>();
  59         int sensor_addr = -1;
  60         for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
  61         {
  62                 if(static_cast<int>((*i)->get_sensor_address())!=sensor_addr)
  63                 {
  64                         if(sensor_addr==-1)
  65                                 sensor_addr = (*i)->get_sensor_address();
  66                         else
  67                                 sensor_addr = -2;
  68                 }
  69         }
  70
  71         if(sensor_addr>=0)
  72                 ent_sensor_addr->set_text(lexical_cast<string>(sensor_addr));
  73 }
  74
  75 void TrackProperties::on_response(int code)
  76 {
  77         if(code==1)
  78         {
  79                 if(selection.size()==1)
  80                 {
  81                         Track *track = selection.get_object<Track>();
  82                         if(track->get_type().is_turnout())
  83                                 track->set_turnout_address(lexical_cast<unsigned>(ent_turnout_addr->get_text()));
  84                 }
  85
  86                 string sensor_addr_text = ent_sensor_addr->get_text();
  87                 if(!sensor_addr_text.empty())
  88                 {
  89                         unsigned sensor_addr = lexical_cast<unsigned>(sensor_addr_text);
  90                         const set<Track *> &tracks = selection.get_objects<Track>();
  91                         for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
  92                                 if(!(*i)->get_type().is_turnout())
  93                                         (*i)->set_sensor_address(sensor_addr);
  94                 }
  95         }
  96 }