Constructor/workplace.cpp

   1 #include "workplace.h"
   2 #include "item.h"
   3
   4 WorkPlace::WorkPlace( BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml> &refGlade):Gtk::Fixed(cobject)
   5 {
   6 }
   7
   8 WorkPlace::~WorkPlace()
   9 {
  10 }
  11
  12 bool WorkPlace::on_expose_event(GdkEventExpose *event)
  13 {
  14         int x, y;
  15         for(x=0; x<get_width(); x+=32)
  16                 for (y=0; y<get_height();y+=32){
  17                         get_window()->draw_point (get_style()->get_black_gc(), x,y);
  18                         get_window()->draw_point (get_style()->get_black_gc(), x,y+1);
  19                         get_window()->draw_point (get_style()->get_black_gc(), x,y-1);
  20                         get_window()->draw_point (get_style()->get_black_gc(), x+1,y);
  21                         get_window()->draw_point (get_style()->get_black_gc(), x-1,y);
  22                 }
  23
  24         std::list<t_line>::iterator i = lista_lineas.begin();
  25         while ( i != lista_lineas.end() ) {
  26                 t_line temp = *i;
  27                 get_window()->draw_line (get_style()->get_black_gc(), temp.logic->get_position_x(),temp.logic->get_position_y(), temp.store->get_position_x(),temp.store->get_position_y());
  28                 i++;
  29         }
  30         return true;
  31 }
  32
  33 void WorkPlace::delete_item(int _id)
  34 {
  35         std::list<CItem*>::iterator i = listaItems->begin();
  36         while ( i != listaItems->end() ){
  37         CItem *temp = *i;
  38                 if ( temp->get_id() == _id ){
  39                         listaItems->erase(i);
  40                         delete temp;
  41                         break;
  42                 }
  43                 i++;
  44         }
  45 }
  46
  47 CItem* WorkPlace::get_logic_item(int _id)
  48 {
  49         std::list<CItem *>::iterator i = lista_logic_Items->begin();
  50         while ( i != lista_logic_Items->end() ){
  51                 CItem *temp = *i;
  52                 if ( temp->get_id() == _id )
  53                         return temp;
  54                 i++;
  55         }
  56         return NULL;
  57 }