Constructor/src/not.cpp

   1 #include "not.h"
   2
   3 Not::Not(int orientacion)
   4 {
   5         is_logic = true;
   6         in_connected = out_connected = false;
   7         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_n.png");
   8         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_s.png");
   9         imageE = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_e.png");
  10         imageO = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_o.png");
  11         null = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/null.png");
  12         imgActual = orientacion;
  13         switch (imgActual) {
  14                 case 1:
  15                         image = imageS;
  16                         in_x = x +16;
  17                         in_y = y;
  18                         out_x = x+16;
  19                         out_y = y+32;
  20                         break;
  21                 case 2:
  22                         image = imageO;
  23                         in_x = x+32;
  24                         in_y = y+16;
  25                         out_x = x;
  26                         out_y = y+16;
  27                         break;
  28                 case 3:
  29                         image = imageN;
  30                         in_x = x+16;
  31                         in_y = y+32;
  32                         out_x = x+16;
  33                         out_y = y;
  34                         break;
  35                 default:
  36                         imgActual = 0;
  37                         image = imageE;
  38                         in_x = x;
  39                         in_y = y+16;
  40                         out_x = x+32;
  41                         out_y = y+16;
  42         }
  43         set_size_request(image->get_width(), image->get_height());
  44         name = "not";
  45         menulist.push_back( Gtk::Menu_Helpers::ImageMenuElem("Conectar", menu_image_linea,SigC::slot(*this, &CItem::on_menu_popup_conectar) ) ) ;
  46 }
  47
  48 Not::~Not()
  49 {
  50 }
  51
  52 bool Not::on_button_press_event(GdkEventButton *event)
  53 {
  54         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1)) {
  55                 WorkPlace::pointed = ID;
  56                 t_line tmp_line;
  57                 if (CItem::logic_connect) {
  58                         if (CItem::gate_id != -1) {
  59                                 if ( detect_click_position((int)event->x, (int)event->y) == IN && !in_connected && !workplace->get_logic_item(CItem::gate_id)->get_out_logic_connect()) {
  60                                         tmp_line.logic_id =  CItem::gate_id;
  61                                         workplace->get_logic_item(CItem::gate_id)->set_out_connected(true);
  62                                         set_in_connected(true);
  63                                         tmp_line.store_id = ID;
  64                                         workplace->lista_lineas_logic.push_back(tmp_line);
  65                                         workplace->queue_draw();
  66                                         CItem::gate_id = -1;
  67                                 }
  68                         } else
  69                                 CItem::gate_id = ID;
  70                         if ( detect_click_position((int)event->x, (int)event->y ) == OUT && !out_connected )  {
  71                                 CItem::gate_id = ID;
  72                         }
  73                         if ( detect_click_position((int)event->x, (int)event->y ) == IN && !in_connected) {
  74                                 CItem::gate_id = ID;
  75                         }
  76                 }
  77                 list_pointed->push_back(name);
  78                 combo_entry->set_popdown_strings(*list_pointed);
  79                 combo_entry->get_entry()->set_text (name);
  80                 workplace->queue_draw();
  81                 char f[40];
  82                 Glib::ustring text;
  83                 sprintf(f,"  Conector OUT = %d  Conector IN = %d",out_connected, in_connected);
  84                 text = name+f;
  85                 status_bar->push ( text, 0);
  86         }
  87
  88         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 2)){
  89                 image = null;
  90                 image->render_to_drawable(get_window(),get_style()->get_black_gc(),0,0,0,0,image->get_width(),image->get_height(),Gdk::RGB_DITHER_NONE,0,0);
  91                 imgActual++;
  92                 switch (imgActual) {
  93                         case 1:
  94                                 image = imageS;
  95                                 in_x = x +16;
  96                                 in_y = y;
  97                                 out_x = x+16;
  98                                 out_y = y+32;
  99                                 break;
 100                         case 2:
 101                                 image = imageO;
 102                                 in_x = x+32;
 103                                 in_y = y+16;
 104                                 out_x = x;
 105                                 out_y = y+16;
 106                                 break;
 107                         case 3:
 108                                 image = imageN;
 109                                 in_x = x+16;
 110                                 in_y = y+32;
 111                                 out_x = x+16;
 112                                 out_y = y;
 113                                 break;
 114                         default:
 115                                 imgActual = 0;
 116                                 image = imageE;
 117                                 in_x = x;
 118                                 in_y = y+16;
 119                                 out_x = x+32;
 120                                 out_y = y+16;
 121                 }
 122                 set_size_request(image->get_width(),image->get_height());
 123                 image->render_to_drawable(get_window(),get_style()->get_black_gc(),0,0,0,0,image->get_width(),image->get_height(),Gdk::RGB_DITHER_NONE,0,0);
 124         }
 125         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
 126                 menu_popup.popup(event->button, event->time);
 127                  return true; //It has been handled.
 128         }
 129         workplace->queue_draw();
 130         return true;
 131 }
 132 void Not::on_menu_popup_rotar()
 133 {
 134         GdkEventButton event;
 135         event.type = GDK_BUTTON_PRESS;
 136         event.button = 2;
 137         Not::on_button_press_event(&event);
 138 }
 139
 140 void Not::save(FILE *archivo)
 141 {
 142         vec_connector.clear();
 143         check_connection();
 144         Glib::ustring dato;
 145         char c_img[50], c_x[50], c_y[50], c_id[50];
 146         sprintf(c_id,"%d",ID);
 147         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 148         sprintf(c_x,"\t\t<x>%d</x>\n",x);
 149         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 150         dato = "\t<not nombre=\""+name+"\" id=\"";
 151         dato += c_id;
 152         dato += "\">\n";
 153         dato += c_img;
 154         dato += c_x;
 155         dato += c_y;
 156         for ( int i=0; i<=vec_connector.size()-1&&!vec_connector.empty(); i++) {
 157                 if ( vec_connector[i].type == IN ) {
 158                         dato += "\t\t<entrada>";
 159                         dato += vec_connector[i].name_dest + "</entrada>\n";
 160                 } else {
 161                         dato += "\t\t<salida>";
 162                         dato += vec_connector[i].name_dest + "</salida>\n";
 163                 }
 164         }
 165         dato += "\t</not>\n";
 166         fprintf(archivo, dato.c_str() );
 167 }
 168
 169 bool Not::check_connection()
 170 {
 171         int cant_in = 0, cant_out =0;
 172         t_logic_connector temp;
 173         std::list<t_line>::iterator i = workplace->lista_lineas_in.begin();
 174         while ( i != workplace->lista_lineas_in.end() ) {
 175                 if ( (*i).logic_id == ID ) {
 176                         temp.type = OUT;
 177                         temp.name_dest = workplace->get_item((*i).store_id)->get_name();
 178                         vec_connector.push_back(temp);
 179                         cant_out++;
 180                 }
 181                 i++;
 182         }
 183
 184         i = workplace->lista_lineas_out.begin();
 185         while ( i != workplace->lista_lineas_out.end() ) {
 186                 if ( (*i).logic_id == ID ) {
 187                         temp.type = IN;
 188                         temp.name_dest = workplace->get_item((*i).store_id)->get_name();
 189                         vec_connector.push_back(temp);
 190                         cant_in++;
 191                 }
 192                 i++;
 193         }
 194
 195         i = workplace->lista_lineas_logic.begin();
 196         while ( i != workplace->lista_lineas_logic.end() ) {
 197                 if ( (*i).logic_id == ID ) {
 198                         temp.type = OUT;
 199                         temp.name_dest = workplace->get_logic_item((*i).store_id)->get_name();
 200                         vec_connector.push_back(temp);
 201                         cant_in++;
 202                 }
 203                 i++;
 204         }
 205
 206         i = workplace->lista_lineas_logic.begin();
 207         while ( i != workplace->lista_lineas_logic.end() ) {
 208                 if ( (*i).store_id == ID ) {
 209                         temp.type = IN;
 210                         temp.name_dest = workplace->get_logic_item((*i).logic_id)->get_name();
 211                         vec_connector.push_back(temp);
 212                         cant_out++;
 213                 }
 214                 i++;
 215         }
 216
 217         return true;
 218 }
 219
 220 ConnectorType Not::detect_click_position(int _a, int _b)
 221 {
 222         switch (imgActual) {
 223                 case 0:
 224                         if ( (_a<=32 )&&(_a>=22)&&(_b<=20)&&(_b>=10) )
 225                                 return OUT;
 226                         if ( (_a<=10)&&(_a>=0)&&(_b<=20)&&(_b>=10) )
 227                                 return IN;
 228                         break;
 229                 case 1:
 230                         if ( (_a<=20 )&&(_a>=10)&&(_b<=32)&&(_b>=22) )
 231                                 return OUT;
 232                         if ( (_a<=20)&&(_a>=10)&&(_b<=10)&&(_b>=0) )
 233                                 return IN;
 234                         break;
 235                 case 2:
 236                         if ( (_a<=10 )&&(_a>=0)&&(_b<=20)&&(_b>=10) )
 237                                 return OUT;
 238                         if ( (_a<=32)&&(_a>=22)&&(_b<=20)&&(_b>=10) )
 239                                 return IN;
 240                         break;
 241                 case 3:
 242                         if ( (_a<=20 )&&(_a>=10)&&(_b<=10)&&(_b>=0) )
 243                                 return OUT;
 244                         if ( (_a<=20)&&(_a>=10)&&(_b<=32)&&(_b>=22) )
 245                                 return IN;
 246         }
 247         return UNDEF;
 248 }
 249
 250 void Not::update_logic_position()
 251 {
 252         switch (imgActual) {
 253                 case 0:
 254                         in_x = x;
 255                         in_y = y+16;
 256                         out_x = x+32;
 257                         out_y = y+16;
 258                         break;
 259                 case 1:
 260                         in_x = x+16;
 261                         in_y = y;
 262                         out_x = x+16;
 263                         out_y = y+32;
 264                         break;
 265                 case 2:
 266                         in_x = x+32;
 267                         in_y = y+16;
 268                         out_x = x;
 269                         out_y = y+16;
 270                         break;
 271                 case 3:
 272                         in_x = x+16;
 273                         in_y = y+32;
 274                         out_x = x+16;
 275                         out_y = y;
 276         }
 277 }
 278
 279 void Not::get_in_logic_connect_position(int& _a, int& _b)
 280 {
 281         _a = in_x;
 282         _b = in_y;
 283 }
 284
 285 void Not::get_out_logic_connect_position(int& _a, int& _b)
 286 {
 287         _a =out_x;
 288         _b =out_y;
 289 }
 290
 291 void Not::set_out_connected(bool _o)
 292 {
 293         out_connected = _o;
 294 }
 295
 296 void Not::set_in_connected(bool _o)
 297 {
 298         in_connected = _o;
 299 }
 300
 301 bool Not::get_out_logic_connect()
 302 {
 303         return out_connected;
 304 }
 305
 306 bool Not::get_in_logic_connect()
 307 {
 308         return in_connected;
 309 }
 310
 311 void Not::draw_connectors()
 312 {
 313         Glib::RefPtr<Gdk::Window> window = get_window();
 314         int a,b,c,d;
 315         switch (imgActual) {
 316                 case 0:
 317                         a = in_x-x;
 318                         b = in_y-y-5;
 319                         c = out_x-x-10;
 320                         d = out_y-y-5;
 321                 break;
 322                 case 1:
 323                         a = in_x-x-5;
 324                         b = in_y-y;
 325                         c = out_x-x-5;
 326                         d = out_y-y-10;
 327                 break;
 328                 case 2:
 329                         a = in_x-x-10;
 330                         b = in_y-y-5;
 331                         c = out_x-x;
 332                         d = out_y-y-5;
 333                 break;
 334                 case 3:
 335                         a = in_x-x-5;
 336                         b = in_y-y-10;
 337                         c = out_x-x-5;
 338                         d = out_y-y;
 339         }
 340         gc->set_foreground(red);
 341         gc->set_background(red);
 342         window->draw_rectangle(gc, 1, a, b, 10, 10);
 343         gc->set_foreground(blue);
 344         gc->set_background(blue);
 345         window->draw_rectangle(gc, 1, c, d, 10, 10);
 346         queue_draw();
 347 }