Constructor/src/not.cpp

   1 #include "not.h"
   2
   3 Not::Not()
   4 {
   5         in_connected = out_connected = false;
   6         in_x = x;
   7         in_y = y+16;
   8         out_x = x+32;
   9         out_y = y+16;
  10         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_n.png");
  11         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_s.png");
  12         imageE = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_e.png");
  13         imageO = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/not_o.png");
  14         null = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/null.png");
  15         imgActual = 0;
  16         image = imageE;
  17         set_size_request(image->get_width(), image->get_height());
  18         name = "not";
  19         menulist.push_back( Gtk::Menu_Helpers::ImageMenuElem("Conectar", menu_image_linea,SigC::slot(*this, &CItem::on_menu_popup_conectar) ) ) ;
  20 }
  21
  22 Not::~Not()
  23 {
  24 }
  25
  26 bool Not::on_button_press_event(GdkEventButton *event)
  27 {
  28
  29         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1)) {
  30                 if ( CItem::logic_connect ) {
  31                         if ( detect_click_position((int)event->x, (int)event->y ) == OUT && !out_connected )  {
  32                                 CItem::gate_id = ID;
  33                                 WorkPlace::pointed = ID;
  34                         }
  35                         if ( detect_click_position((int)event->x, (int)event->y ) == IN && !in_connected) {
  36                                 CItem::gate_id = ID;
  37                                 WorkPlace::pointed = ID;
  38                         }
  39                 }
  40                 list_pointed->push_back(name);
  41                 combo_entry->set_popdown_strings(*list_pointed);
  42                 combo_entry->get_entry()->set_text (name);
  43                 workplace->queue_draw();
  44         }
  45
  46         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 2)){
  47                 image = null;
  48                 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);
  49                 imgActual++;
  50                 switch (imgActual) {
  51                         case 1:
  52                                 image = imageS;
  53                                 in_x = x +16;
  54                                 in_y = y;
  55                                 out_x = x+16;
  56                                 out_y = y+32;
  57                                 break;
  58                         case 2:
  59                                 image = imageO;
  60                                 in_x = x+32;
  61                                 in_y = y+16;
  62                                 out_x = x;
  63                                 out_y = y+16;
  64                                 break;
  65                         case 3:
  66                                 image = imageN;
  67                                 in_x = x+16;
  68                                 in_y = y+32;
  69                                 out_x = x+16;
  70                                 out_y = y;
  71                                 break;
  72                         default:
  73                                 imgActual = 0;
  74                                 image = imageE;
  75                                 in_x = x;
  76                                 in_y = y+16;
  77                                 out_x = x+32;
  78                                 out_y = y+16;
  79                 }
  80                 set_size_request(image->get_width(),image->get_height());
  81                 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);
  82         }
  83         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  84                 menu_popup.popup(event->button, event->time);
  85                  return true; //It has been handled.
  86         }
  87         workplace->queue_draw();
  88         return true;
  89 }
  90 void Not::on_menu_popup_rotar()
  91 {
  92         GdkEventButton event;
  93         event.type = GDK_BUTTON_PRESS;
  94         event.button = 2;
  95         Not::on_button_press_event(&event);
  96 }
  97
  98 void Not::save(FILE *archivo)
  99 {
 100         vec_connector.clear();
 101         check_connection();
 102         Glib::ustring dato;
 103         char c_img[50], c_x[50], c_y[50], c_id[50];
 104         sprintf(c_id,"%d",ID);
 105         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 106         sprintf(c_x,"\t\t<x>%d</x>\n",x);
 107         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 108         dato = "\t<not nombre=\""+name+"\" id=\"";
 109         dato += c_id;
 110         dato += "\">\n";
 111         dato += c_img;
 112         dato += c_x;
 113         dato += c_y;
 114         for ( int i=0; i<=vec_connector.size()-1&&!vec_connector.empty(); i++) {
 115                 if ( vec_connector[i].type == IN ) {
 116                         dato += "\t\t<entrada>";
 117                         dato += vec_connector[i].name_dest + "</entrada>\n";
 118                 } else {
 119                         dato += "\t\t<salida>";
 120                         dato += vec_connector[i].name_dest + "</salida>\n";
 121                 }
 122         }
 123         dato += "\t</not>\n";
 124         fprintf(archivo, dato.c_str() );
 125 }
 126
 127 bool Not::check_connection()
 128 {
 129         int cant_in = 0, cant_out =0;
 130         t_logic_connector temp;
 131         std::list<t_line>::iterator i = workplace->lista_lineas_in.begin();
 132         while ( i != workplace->lista_lineas_in.end() ) {
 133                 if ( workplace->get_logic_item((*i).logic_id)->get_id() == ID ) {
 134                         temp.type = OUT;
 135                         temp.name_dest = workplace->get_item((*i).store_id)->get_name();
 136                         vec_connector.push_back(temp);
 137                         cant_out++;
 138                 }
 139                 i++;
 140         }
 141
 142         i = workplace->lista_lineas_out.begin();
 143         while ( i != workplace->lista_lineas_out.end() ) {
 144                 if (workplace->get_logic_item((*i).logic_id)->get_id() == ID ) {
 145                         temp.type = IN;
 146                         temp.name_dest = workplace->get_item((*i).store_id)->get_name();
 147                         vec_connector.push_back(temp);
 148                         cant_in++;
 149                 }
 150                 i++;
 151         }
 152
 153         //FIXME   la not tiene que tener una sola salida y una sola entrada!!!!!
 154         return true;// (cant_in == cant_out );
 155 }
 156
 157 ConnectorType Not::detect_click_position(int _a, int _b)
 158 {
 159         switch (imgActual) {
 160                 case 0:
 161                         if ( (_a<=32 )&&(_a>=22)&&(_b<=20)&&(_b>=10) )
 162                                 return OUT;
 163                         if ( (_a<=10)&&(_a>=0)&&(_b<=20)&&(_b>=10) )
 164                                 return IN;
 165                         break;
 166                 case 1:
 167                         if ( (_a<=20 )&&(_a>=10)&&(_b<=32)&&(_b>=22) )
 168                                 return OUT;
 169                         if ( (_a<=20)&&(_a>=10)&&(_b<=10)&&(_b>=0) )
 170                                 return IN;
 171                         break;
 172                 case 2:
 173                         if ( (_a<=10 )&&(_a>=0)&&(_b<=20)&&(_b>=10) )
 174                                 return OUT;
 175                         if ( (_a<=32)&&(_a>=22)&&(_b<=20)&&(_b>=10) )
 176                                 return IN;
 177                         break;
 178                 case 3:
 179                         if ( (_a<=20 )&&(_a>=10)&&(_b<=10)&&(_b>=0) )
 180                                 return OUT;
 181                         if ( (_a<=20)&&(_a>=10)&&(_b<=32)&&(_b>=22) )
 182                                 return IN;
 183         }
 184         return UNDEF;
 185 }
 186
 187 void Not::update_logic_position()
 188 {
 189         switch (imgActual) {
 190                 case 0:
 191                         in_x = x;
 192                         in_y = y+16;
 193                         out_x = x+32;
 194                         out_y = y+16;
 195                         break;
 196                 case 1:
 197                         in_x = x+16;
 198                         in_y = y;
 199                         out_x = x+16;
 200                         out_y = y+32;
 201                         break;
 202                 case 2:
 203                         in_x = x+32;
 204                         in_y = y+16;
 205                         out_x = x;
 206                         out_y = y+16;
 207                         break;
 208                 case 3:
 209                         in_x = x+16;
 210                         in_y = y+32;
 211                         out_x = x+16;
 212                         out_y = y;
 213         }
 214 }
 215
 216 void Not::get_in_logic_connect_position(int& _a, int& _b)
 217 {
 218         _a = in_x;
 219         _b = in_y;
 220 }
 221
 222 void Not::get_out_logic_connect_position(int& _a, int& _b)
 223 {
 224         _a =out_x;
 225         _b =out_y;
 226 }
 227
 228 void Not::set_out_connected(bool _o)
 229 {
 230         out_connected = _o;
 231 }
 232
 233 void Not::set_in_connected(bool _o)
 234 {
 235         in_connected = _o;
 236 }