Constructor/src/workplace.cpp

   1 #include "workplace.h"
   2 #include "item.h"
   3 #include "pump.h"
   4 #include "exclusa.h"
   5 #include "not.h"
   6
   7 int WorkPlace::pointed = -1;
   8
   9 WorkPlace::WorkPlace(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml> &refGlade):Gtk::Fixed(cobject)
  10 {
  11         gc = Gdk::GC::create(get_window());
  12         Glib::RefPtr<Gdk::Colormap> colormap = gc->get_colormap();
  13         color_in = Gdk::Color("red");
  14         color_out = Gdk::Color("blue");
  15         color_dot = Gdk::Color("black");
  16         colormap->alloc_color(color_in);
  17         colormap->alloc_color(color_out);
  18         colormap->alloc_color(color_dot);
  19 }
  20
  21 WorkPlace::~WorkPlace()
  22 {
  23 }
  24
  25 void WorkPlace::on_realize()
  26 {
  27         Gtk::Fixed::on_realize();
  28         gc = Gdk::GC::create(get_window());
  29         Glib::RefPtr<Gdk::Colormap> colormap = gc->get_colormap();
  30         color_in = Gdk::Color("red");
  31         color_out = Gdk::Color("blue");
  32         colormap->alloc_color(color_in);
  33         colormap->alloc_color(color_out);
  34 }
  35
  36 bool WorkPlace::on_expose_event(GdkEventExpose *event)
  37 {
  38         int x, y;
  39         gc->set_foreground(color_dot);
  40         for(x=0; x<get_width(); x+=32)
  41                 for (y=0; y<get_height();y+=32){
  42                         get_window()->draw_point (gc, x,y);
  43                         get_window()->draw_point (gc, x,y+1);
  44                         get_window()->draw_point (gc, x,y-1);
  45                         get_window()->draw_point (gc, x+1,y);
  46                         get_window()->draw_point (gc, x-1,y);
  47                 }
  48
  49         if ( *logica ) {
  50                 std::list<CItem *>::iterator j = listaItems->begin();
  51                 while ( j != listaItems->end() ) {
  52                         (*j)->update_logic_position();
  53                         j++;
  54                 }
  55         }
  56
  57         int a, b, w, z, x_offset, y_offset, img;
  58         int item_x_offset, item_y_offset;
  59         std::list<t_line>::iterator i = lista_lineas_in.begin();
  60         while ( i != lista_lineas_in.end() ) {
  61                 t_line temp = *i;
  62                 if ( get_item(temp.store_id) != NULL && get_logic_item(temp.logic_id) != NULL ) {
  63                         img = get_logic_item(temp.logic_id)->get_img_actual();
  64                         item_y_offset = item_x_offset = 0;
  65                         x_offset = y_offset = 0;
  66                         if (dynamic_cast<Pump *>(get_item(temp.store_id))) {
  67                                 item_y_offset = -15;
  68                         } else if (dynamic_cast<Exclusa *>(get_item(temp.store_id))) {
  69                                 if (get_item(temp.store_id)->get_img_actual()==0) {
  70                                         item_y_offset = -15;
  71                                 } else {
  72                                         item_x_offset = 15;
  73                                 }
  74                         }
  75                         switch (img) {
  76                                 case 0:
  77                                         x_offset = 15;
  78                                 break;
  79                                 case 1:
  80                                         y_offset = 15;
  81                                 break;
  82                                 case 2:
  83                                         x_offset = -15;
  84                                 break;
  85                                 case 3:
  86                                         y_offset = -15;
  87                         }
  88                         get_logic_item(temp.logic_id)->get_out_logic_connect_position(a, b);
  89                         get_item(temp.store_id)->get_in_logic_connect_position(w,z);
  90                         draw_line(a+x_offset, b+y_offset, w+item_x_offset, z+item_y_offset, color_in);
  91                         get_window()->draw_line(gc, a, b, a+x_offset, b+y_offset);
  92                         get_window()->draw_line(gc, w, z, w+item_x_offset, z+item_y_offset);
  93                 }
  94                 i++;
  95         }
  96         i = lista_lineas_out.begin();
  97         while ( i != lista_lineas_out.end() ) {
  98                 t_line temp = *i;
  99                 if ( get_item(temp.store_id) != NULL && get_logic_item(temp.logic_id) != NULL ) {
 100                         img = get_logic_item(temp.logic_id)->get_img_actual();
 101                         item_y_offset = item_x_offset = 0;
 102                         x_offset = y_offset = 0;
 103                         switch (img) {
 104                                 case 0:
 105                                         x_offset = -15;
 106                                 break;
 107                                 case 1:
 108                                         y_offset = -15;
 109                                 break;
 110                                 case 2:
 111                                         x_offset = 15;
 112                                 break;
 113                                 case 3:
 114                                         y_offset = 15;
 115                         }
 116                         if ( temp.cistern_out1 )
 117                                 get_item(temp.store_id)->get_in_logic_connect_position(w,z);
 118                         else
 119                                 get_item(temp.store_id)->get_out_logic_connect_position(w,z);
 120                         get_logic_item(temp.logic_id)->get_in_logic_connect_position(a, b);
 121                         draw_line(w+item_y_offset, z+item_y_offset, a+x_offset, b+y_offset,color_out);
 122                         get_window()->draw_line(gc, a, b, a+x_offset, b+y_offset);
 123                 }
 124                 i++;
 125         }
 126
 127         i = lista_lineas_logic.begin();
 128         while ( i != lista_lineas_logic.end() ) {
 129                 t_line temp = *i;
 130                 if ( get_logic_item(temp.store_id) != NULL && get_logic_item(temp.logic_id) != NULL ) {
 131                         get_logic_item(temp.logic_id)->get_out_logic_connect_position(w,z);
 132                         get_logic_item(temp.store_id)->get_in_logic_connect_position(a, b);
 133                         get_window()->draw_line(gc, a, b, w,z);
 134                 }
 135                 i++;
 136         }
 137         return true;
 138 }
 139
 140 void WorkPlace::delete_item(int _id)
 141 {
 142         delete_line(_id);
 143         std::list<CItem*>::iterator i = listaItems->begin();
 144         while ( i != listaItems->end() ){
 145         CItem *temp = *i;
 146                 if ( temp->get_id() == _id ){
 147                         listaItems->erase(i);
 148                         delete temp;
 149                         break;
 150                 }
 151                 i++;
 152         }
 153         i = lista_logic_Items->begin();
 154         while ( i != lista_logic_Items->end() ){
 155         CItem *temp = *i;
 156                 if ( temp->get_id() == _id ){
 157                         lista_logic_Items->erase(i);
 158                         delete temp;
 159                         break;
 160                 }
 161                 i++;
 162         }
 163         CItem::gate_id = -1;
 164 }
 165
 166 CItem* WorkPlace::get_logic_item(int _id)
 167 {
 168         std::list<CItem *>::iterator i = lista_logic_Items->begin();
 169         while ( i != lista_logic_Items->end() ){
 170                 if ( (*i)->get_id() == _id )
 171                         return *i;
 172                 i++;
 173         }
 174         return NULL;
 175 }
 176
 177 CItem *WorkPlace::get_item(int _id)
 178 {
 179         std::list<CItem *>::iterator i = listaItems->begin();
 180         while ( i != listaItems->end() ){
 181                 if ( (*i)->get_id() == _id )
 182                         return *i;
 183                 i++;
 184         }
 185         return NULL;
 186 }
 187
 188 int WorkPlace::get_logic_id(const std::string &_s)
 189 {
 190         std::list<CItem *>::iterator i = lista_logic_Items->begin();
 191         while ( i != lista_logic_Items->end() ){
 192                 if ( (*i)->get_name() == _s )
 193                         return (*i)->get_id();
 194                 i++;
 195         }
 196         return -1;
 197 }
 198
 199 int WorkPlace::get_item_id(const std::string &_s)
 200 {
 201         std::list<CItem *>::iterator i = listaItems->begin();
 202         while ( i != listaItems->end() ){
 203                 if ( (*i)->get_name() == _s )
 204                         return (*i)->get_id();
 205                 i++;
 206         }
 207         return -1;
 208 }
 209
 210 void WorkPlace::delete_line(int _id)
 211 {
 212         /* LINEAS A LAS ENTRADAS DE LOS ITEMS */
 213         /*      Borro la linea desde el item eliminado hasta el que este conectado */
 214         std::list<t_line>::iterator i = lista_lineas_in.begin();
 215         while ( i != lista_lineas_in.end() ){
 216                 if (get_item( (*i).store_id ) != NULL)
 217                         if ( get_item( (*i).store_id )->get_id() == _id ) {
 218                                 get_logic_item((*i).logic_id)->set_out_connected(false);
 219                                 lista_lineas_in.erase(i);
 220                                 i = lista_lineas_in.begin();
 221                         }
 222                 i++;
 223         }
 224
 225         /* Borra la linea desde la compuerta eliminada hasta el item conectado a ella */
 226         i = lista_lineas_in.begin();
 227         while ( i != lista_lineas_in.end() ){
 228                 if ( get_logic_item((*i).logic_id) != NULL)
 229                         if ( get_logic_item((*i).logic_id)->get_id() == _id) {
 230                                 lista_lineas_in.erase(i);
 231                                 i = lista_lineas_in.begin();
 232                         }
 233                 i++;
 234         }
 235
 236         /* LINEAS A LAS SALIDAS DE LOS ITEMS */
 237         /*      Borro la linea desde el item eliminado hasta el que este conectado */
 238         std::list<t_line>::iterator j = lista_lineas_out.begin();
 239         while ( j != lista_lineas_out.end() ){
 240                 if ( get_item((*j).store_id) != NULL )
 241                         if ( get_item((*j).store_id)->get_id() == _id ) {
 242                                 if (dynamic_cast<Not *>(get_logic_item((*j).logic_id)))
 243                                         get_logic_item((*j).logic_id)->set_in_connected(false);
 244                                 lista_lineas_out.erase(j);
 245                                 j = lista_lineas_out.begin();
 246                         }
 247                 j++;
 248         }
 249
 250         /* Borra la linea desde la compuerta eliminada hasta el item conectado a ella */
 251         j = lista_lineas_out.begin();
 252         while ( j != lista_lineas_out.end() ){
 253                 if ( get_logic_item((*j).logic_id) != NULL )
 254                         if ( get_logic_item((*j).logic_id)->get_id() == _id ) {
 255                                 lista_lineas_out.erase(j);
 256                                 j = lista_lineas_out.begin();
 257                         }
 258                 j++;
 259         }
 260
 261         /* LINEAS ENTRE COMPUERTAS */
 262         /* Borra la linea entre al compuerta eliminada y la que esta conectada a ella en su entrada */
 263         std::list<t_line>::iterator k = lista_lineas_logic.begin();
 264         while ( k != lista_lineas_logic.end() ){
 265                 if ( get_logic_item((*k).store_id) != NULL )
 266                         if ( get_logic_item((*k).store_id)->get_id() == _id ) {
 267                                 get_logic_item((*k).logic_id)->set_out_connected(false);
 268                                 std::cout<< get_logic_item((*k).logic_id)->get_name() <<std::endl;
 269                                 lista_lineas_logic.erase(k);
 270                                 k = lista_lineas_logic.begin();
 271                         }
 272                 k++;
 273         }
 274
 275         /* Borra la linea entre al compuerta eliminada y la que esta conectada a ella en su salida*/
 276         k = lista_lineas_logic.begin();
 277         while ( k != lista_lineas_logic.end() ){
 278                 if ( get_logic_item((*k).logic_id) != NULL )
 279                         if ( get_logic_item((*k).logic_id)->get_id() == _id ) {
 280                                 if (dynamic_cast<Not *>(get_logic_item((*k).store_id)))
 281                                         get_logic_item((*k).store_id)->set_in_connected(false);
 282                                 lista_lineas_logic.erase(k);
 283                                 k = lista_lineas_logic.begin();
 284                         }
 285                 k++;
 286         }
 287 }
 288
 289 void WorkPlace::update_logic_position()
 290 {
 291         std::list<CItem*>::iterator i = listaItems->begin();
 292         while ( i != listaItems->end() ){
 293                 (*i)->update_logic_position();
 294                 i++;
 295         }
 296         i = lista_logic_Items->begin();
 297         while ( i != lista_logic_Items->end() ){
 298                 (*i)->update_logic_position();
 299                 i++;
 300         }
 301 }
 302
 303 void WorkPlace::draw_line(int x1, int y1, int x2, int y2, Gdk::Color &color)
 304 {
 305         gc->set_foreground(color);
 306         gc->set_line_attributes(3, Gdk::LINE_SOLID, Gdk::CAP_NOT_LAST, Gdk::JOIN_MITER);
 307         get_window()->draw_line (gc, x1, y1, x1, y2);
 308         get_window()->draw_line (gc, x1, y2, x2, y2);
 309 }
 310
 311
 312 bool WorkPlace::chek_name(Glib::ustring _name, int _id)
 313 {
 314         std::list<CItem *>::iterator i;
 315         i  = listaItems->begin();
 316         while ( i != listaItems->end() ) {
 317                 if ( (*i)->get_name() == _name && (*i)->get_id() != _id )
 318                                 return true;
 319                 i++;
 320         }
 321         return false;
 322 }