source/remote/remote.cpp

   1 #include <msp/gl/framebuffer.h>
   2 #include <msp/gltk/layout.h>
   3 #include <msp/time/utils.h>
   4 #include "connectdialog.h"
   5 #include "remote.h"
   6
   7 using namespace std;
   8 using namespace Msp;
   9 using namespace R2C2;
  10
  11 Remote::Remote(int, char **):
  12         window(1024, 768),
  13         client(catalogue),
  14         ui_resources("data/r2c2.res"),
  15         root(ui_resources, window),
  16         root_layout(new GLtk::Layout),
  17         status_bar(client)
  18 {
  19         window.signal_close.connect(sigc::bind(sigc::mem_fun(this, &Remote::exit), 0));
  20
  21         root.set_size(window.get_width()/2, window.get_height()/2);
  22         root.set_layout(root_layout);
  23         root_layout->set_margin(GLtk::Sides());
  24         root_layout->set_spacing(0);
  25
  26         for(unsigned i=0; i<2; ++i)
  27         {
  28                 selectors[i] = new TrainSelector(client);
  29                 root.add(*selectors[i]);
  30                 root_layout->set_gravity(*selectors[i], i*2-1, 1);
  31                 root_layout->set_expand(*selectors[i], true, false);
  32                 selectors[i]->signal_train_selected.connect(sigc::bind(sigc::mem_fun(this, &Remote::train_selected), i));
  33
  34                 if(i>0)
  35                 {
  36                         root_layout->add_constraint(*selectors[i], GLtk::Layout::RIGHT_OF, *selectors[i-1]);
  37                         root_layout->add_constraint(*selectors[i], GLtk::Layout::COPY_WIDTH, *selectors[i-1]);
  38                 }
  39
  40                 panels[i] = 0;
  41         }
  42
  43         root.add(status_bar);
  44         root_layout->set_gravity(status_bar, -1, -1);
  45         root_layout->set_expand(status_bar, true, false);
  46
  47         catalogue.add_source("data/Märklin/H0");
  48
  49         client.use_event_dispatcher(ev_disp);
  50 }
  51
  52 int Remote::main()
  53 {
  54         ConnectDialog *dlg = new ConnectDialog(client);
  55         root.add(*dlg);
  56         root_layout->set_gravity(*dlg, 0, 0);
  57
  58         window.show();
  59
  60         return Application::main();
  61 }
  62
  63 void Remote::tick()
  64 {
  65         for(unsigned i=0;; ++i)
  66         {
  67                 Time::TimeStamp t = Time::now();
  68                 if(i>0 && t>=next_frame)
  69                 {
  70                         next_frame = t+Time::sec/30;
  71                         break;
  72                 }
  73                 ev_disp.tick(max(next_frame-t, Time::zero));
  74         }
  75
  76         window.tick();
  77
  78         GL::Framebuffer::system().clear(GL::COLOR_BUFFER_BIT);
  79         root.render();
  80         window.swap_buffers();
  81 }
  82
  83 void Remote::train_selected(NetTrain *train, unsigned index)
  84 {
  85         delete panels[index];
  86         panels[index] = 0;
  87
  88         if(train)
  89         {
  90                 panels[index] = new TrainPanel(*train);
  91                 root.add(*panels[index]);
  92                 root_layout->set_expand(*panels[index], true, true);
  93                 root_layout->add_constraint(*panels[index], GLtk::Layout::BELOW, *selectors[index]);
  94                 root_layout->add_constraint(*panels[index], GLtk::Layout::ALIGN_LEFT, *selectors[index]);
  95                 root_layout->add_constraint(*panels[index], GLtk::Layout::ALIGN_RIGHT, *selectors[index]);
  96                 root_layout->add_constraint(*panels[index], GLtk::Layout::ABOVE, status_bar);
  97         }
  98 }