Constructor/src/workplace.cpp

   1 #include "workplace.h"
   2 #include "item.h"
   3
   4 int WorkPlace::pointed = -1;
   5
   6 WorkPlace::WorkPlace( BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml> &refGlade):Gtk::Fixed(cobject)
   7 {
   8 }
   9
  10 WorkPlace::~WorkPlace()
  11 {
  12 }
  13
  14 bool WorkPlace::on_expose_event(GdkEventExpose *event)
  15 {
  16         int x, y;
  17         for(x=0; x<get_width(); x+=32)
  18                 for (y=0; y<get_height();y+=32){
  19                         get_window()->draw_point (get_style()->get_black_gc(), x,y);
  20                         get_window()->draw_point (get_style()->get_black_gc(), x,y+1);
  21                         get_window()->draw_point (get_style()->get_black_gc(), x,y-1);
  22                         get_window()->draw_point (get_style()->get_black_gc(), x+1,y);
  23                         get_window()->draw_point (get_style()->get_black_gc(), x-1,y);
  24                 }
  25
  26         Glib::RefPtr<Gdk::GC> gc = get_style()->get_black_gc();
  27         Gdk::Color color;
  28         color.set_rgb(255,0,0);
  29         gc->set_rgb_bg_color(color);
  30         get_style()->set_black(color);
  31         int a, b, w, z;
  32         std::list<t_line>::iterator i = lista_lineas_in.begin();
  33         while ( i != lista_lineas_in.end() ) {
  34                 t_line temp = *i;
  35                 if ( get_item(temp.store_id) != NULL && get_logic_item(temp.logic_id) != NULL ) {
  36                         get_item(temp.store_id)->get_in_logic_connect_position(w,z);
  37                         get_logic_item(temp.logic_id)->get_out_logic_connect_position(a, b);
  38                         get_window()->draw_line (get_style()->get_black_gc(), a, b, w,z);
  39                 }
  40                 i++;
  41         }
  42         i = lista_lineas_out.begin();
  43         while ( i != lista_lineas_out.end() ) {
  44                 t_line temp = *i;
  45                 if ( get_item(temp.store_id) != NULL && get_logic_item(temp.logic_id) != NULL ) {
  46                         get_item(temp.store_id)->get_out_logic_connect_position(w,z);
  47                         get_logic_item(temp.logic_id)->get_in_logic_connect_position(a, b);
  48                         get_window()->draw_line (get_style()->get_black_gc(), a, b, w, z);
  49                 }
  50                 i++;
  51         }
  52         return true;
  53 }
  54
  55 void WorkPlace::delete_item(int _id)
  56 {
  57         delete_line(_id);
  58         CItem::logic_connect = false;
  59         std::list<CItem*>::iterator i = listaItems->begin();
  60         while ( i != listaItems->end() ){
  61         CItem *temp = *i;
  62                 if ( temp->get_id() == _id ){
  63                         listaItems->erase(i);
  64                         delete temp;
  65                         break;
  66                 }
  67                 i++;
  68         }
  69         i = lista_logic_Items->begin();
  70         while ( i != lista_logic_Items->end() ){
  71         CItem *temp = *i;
  72                 if ( temp->get_id() == _id ){
  73                         lista_logic_Items->erase(i);
  74                         delete temp;
  75                         break;
  76                 }
  77                 i++;
  78         }
  79         CItem::gate_id = -1;
  80 }
  81
  82 CItem* WorkPlace::get_logic_item(int _id)
  83 {
  84         std::list<CItem *>::iterator i = lista_logic_Items->begin();
  85         while ( i != lista_logic_Items->end() ){
  86                 if ( (*i)->get_id() == _id )
  87                         return *i;
  88                 i++;
  89         }
  90         return NULL;
  91 }
  92
  93 CItem *WorkPlace::get_item(int _id)
  94 {
  95         std::list<CItem *>::iterator i = listaItems->begin();
  96         while ( i != listaItems->end() ){
  97                 if ( (*i)->get_id() == _id )
  98                         return *i;
  99                 i++;
 100         }
 101         return NULL;
 102 }
 103
 104
 105 void WorkPlace::delete_line(int _id)
 106 {
 107         std::list<t_line>::iterator i = lista_lineas_in.begin();
 108         while ( i != lista_lineas_in.end() ){
 109                 if (get_item( (*i).store_id ) != NULL)
 110                         if ( get_item( (*i).store_id )->get_id() == _id ) {
 111                                 lista_lineas_in.erase(i);
 112                                 i = lista_lineas_in.begin();
 113                         }
 114                 i++;
 115         }
 116
 117         i = lista_lineas_in.begin();
 118         while ( i != lista_lineas_in.end() ){
 119                 if ( get_logic_item((*i).logic_id) != NULL)
 120                         if ( get_logic_item((*i).logic_id)->get_id() == _id) {
 121                                 lista_lineas_in.erase(i);
 122                                 i = lista_lineas_in.begin();
 123                         }
 124                 i++;
 125         }
 126
 127         std::list<t_line>::iterator j = lista_lineas_out.begin();
 128         while ( j != lista_lineas_out.end() ){
 129                 if ( get_item((*j).store_id) != NULL )
 130                         if ( get_item((*j).store_id)->get_id() == _id ) {
 131                                 lista_lineas_out.erase(j);
 132                                 j = lista_lineas_out.begin();
 133                         }
 134                 j++;
 135         }
 136
 137         j = lista_lineas_out.begin();
 138         while ( j != lista_lineas_out.end() ){
 139                 if ( get_logic_item((*j).logic_id) != NULL )
 140                         if ( get_logic_item((*j).logic_id)->get_id() == _id ) {
 141                                 lista_lineas_out.erase(j);
 142                                 j = lista_lineas_out.begin();
 143                         }
 144                 j++;
 145         }
 146 }
 147
 148 void WorkPlace::update_logic_position()
 149 {
 150         std::list<CItem*>::iterator i = listaItems->begin();
 151         while ( i != listaItems->end() ){
 152                 (*i)->update_logic_position();
 153                 i++;
 154         }
 155         i = lista_logic_Items->begin();
 156         while ( i != lista_logic_Items->end() ){
 157                 (*i)->update_logic_position();
 158                 i++;
 159         }
 160 }