Constructor/src/and.cpp

   1 #include "and.h"
   2
   3 And::And()
   4 {
   5         in_x = x;
   6         in_y = y+16;
   7         out_x = x+32;
   8         out_y = y+16;
   9         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/and_n.png");
  10         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/and_s.png");
  11         imageE = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/and_e.png");
  12         imageO = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/and_o.png");
  13         null = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/null.png");
  14         imgActual = 0;
  15         image = imageE;
  16         set_size_request(image->get_width(), image->get_height());
  17         name = "and";
  18         menulist.push_back( Gtk::Menu_Helpers::ImageMenuElem("Conectar", menu_image_linea,SigC::slot(*this, &CItem::on_menu_popup_conectar) ) ) ;
  19 }
  20
  21 And::~And()
  22 {
  23 }
  24
  25 bool And::on_button_press_event(GdkEventButton *event)
  26 {
  27         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1)) {
  28                 if ( CItem::logic_connect ) {
  29                         CItem::gate_id = ID;
  30                         WorkPlace::pointed = ID;
  31                 }
  32                 list_pointed->push_back(name);
  33                 combo_entry->set_popdown_strings(*list_pointed);
  34                 combo_entry->get_entry()->set_text (name);
  35                 workplace->queue_draw();
  36         }
  37
  38         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 2)){
  39                 image = null;
  40                 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);
  41                 imgActual++;
  42                 switch (imgActual) {
  43                         case 1:
  44                                 image = imageS;
  45                                 in_x = x +16;
  46                                 in_y = y;
  47                                 out_x = x+16;
  48                                 out_y = y+32;
  49                                 break;
  50                         case 2:
  51                                 image = imageO;
  52                                 in_x = x+32;
  53                                 in_y = y+16;
  54                                 out_x = x;
  55                                 out_y = y+16;
  56                                 break;
  57                         case 3:
  58                                 image = imageN;
  59                                 in_x = x+16;
  60                                 in_y = y+32;
  61                                 out_x = x+16;
  62                                 out_y = y;
  63                                 break;
  64                         default:
  65                                 imgActual = 0;
  66                                 image = imageE;
  67                                 in_x = x;
  68                                 in_y = y+16;
  69                                 out_x = x+32;
  70                                 out_y = y+16;
  71                 }
  72                 set_size_request(image->get_width(),image->get_height());
  73                 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);
  74         }
  75         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  76                 menu_popup.popup(event->button, event->time);
  77                  return true; //It has been handled.
  78         }
  79         workplace->queue_draw();
  80         return true;
  81 }
  82 void And::on_menu_popup_rotar()
  83 {
  84         GdkEventButton event;
  85         event.type = GDK_BUTTON_PRESS;
  86         event.button = 2;
  87         And::on_button_press_event(&event);
  88 }
  89
  90 void And::save(FILE *archivo)
  91 {
  92         vec_connector.clear();
  93         check_connection();
  94         Glib::ustring dato;
  95         char c_img[50], c_x[50], c_y[50], c_id[50];
  96         sprintf(c_id,"%d",ID);
  97         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
  98         sprintf(c_x,"\t\t<x>%d</x>\n",x);
  99         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 100         dato = "\t<and nombre=\""+name+"\" id=\"";
 101         dato += c_id;
 102         dato += "\">\n";
 103         dato += c_img;
 104         dato += c_x;
 105         dato += c_y;
 106         for ( int i=0; i<=vec_connector.size()-1&&!vec_connector.empty(); i++) {
 107                 if ( vec_connector[i].type == IN ) {
 108                         dato += "\t\t<entrada>";
 109                         dato += vec_connector[i].name_dest + "</entrada>\n";
 110                 } else {
 111                         dato += "\t\t<salida>";
 112                         dato += vec_connector[i].name_dest + "</salida>\n";
 113                 }
 114         }
 115         dato += "\t</and>\n";
 116         fprintf(archivo, dato.c_str() );
 117 }
 118
 119 bool And::check_connection()
 120 {
 121         int cant_in = 0, cant_out =0;
 122         t_logic_connector temp;
 123         std::list<t_line>::iterator i = workplace->lista_lineas_in.begin();
 124         while ( i != workplace->lista_lineas_in.end() ) {
 125                 if ( workplace->get_logic_item((*i).logic_id)->get_id() == ID ) {
 126                         temp.type = OUT;
 127                         temp.name_dest = workplace->get_item((*i).store_id)->get_name();
 128                         vec_connector.push_back(temp);
 129                         cant_out++;
 130                 }
 131                 i++;
 132         }
 133
 134         i = workplace->lista_lineas_out.begin();
 135         while ( i != workplace->lista_lineas_out.end() ) {
 136                 if ( workplace->get_logic_item((*i).logic_id)->get_id() == ID ) {
 137                         temp.type = IN;
 138                         temp.name_dest = workplace->get_item((*i).store_id)->get_name();
 139                         vec_connector.push_back(temp);
 140                         cant_in++;
 141                 }
 142                 i++;
 143         }
 144         //FIXME   la and tiene n entradas  y una salida!!!!!!!!!!!!!!!
 145         return true;// (cant_in == cant_out );
 146 }
 147
 148 ConnectorType And::detect_click_position(int _a, int _b)
 149 {
 150         switch (imgActual) {
 151                 case 0:
 152                         if ( (_a<=32 )&&(_a>=22)&&(_b<=20)&&(_b>=10) )
 153                                 return OUT;
 154                         if ( (_a<=10)&&(_a>=0)&&(_b<=20)&&(_b>=10) )
 155                                 return IN;
 156                         break;
 157                 case 1:
 158                         if ( (_a<=20 )&&(_a>=10)&&(_b<=32)&&(_b>=22) )
 159                                 return OUT;
 160                         if ( (_a<=20)&&(_a>=10)&&(_b<=10)&&(_b>=0) )
 161                                 return IN;
 162                         break;
 163                 case 2:
 164                         if ( (_a<=10 )&&(_a>=0)&&(_b<=20)&&(_b>=10) )
 165                                 return OUT;
 166                         if ( (_a<=32)&&(_a>=22)&&(_b<=20)&&(_b>=10) )
 167                                 return IN;
 168                         break;
 169                 case 3:
 170                         if ( (_a<=20 )&&(_a>=10)&&(_b<=10)&&(_b>=0) )
 171                                 return OUT;
 172                         if ( (_a<=20)&&(_a>=10)&&(_b<=32)&&(_b>=22) )
 173                                 return IN;
 174         }
 175         return UNDEF;
 176 }
 177
 178 void And::update_logic_position()
 179 {
 180         switch (imgActual) {
 181                 case 0:
 182                         in_x = x;
 183                         in_y = y+16;
 184                         out_x = x+32;
 185                         out_y = y+16;
 186                         break;
 187                 case 1:
 188                         in_x = x+16;
 189                         in_y = y;
 190                         out_x = x+16;
 191                         out_y = y+32;
 192                         break;
 193                 case 2:
 194                         in_x = x+32;
 195                         in_y = y+16;
 196                         out_x = x;
 197                         out_y = y+16;
 198                         break;
 199                 case 3:
 200                         in_x = x+16;
 201                         in_y = y+32;
 202                         out_x = x+16;
 203                         out_y = y;
 204         }
 205 }
 206
 207 void And::get_in_logic_connect_position(int& _a, int& _b)
 208 {
 209         _a = in_x;
 210         _b = in_y;
 211 }
 212
 213 void And::get_out_logic_connect_position(int& _a, int& _b)
 214 {
 215         _a =out_x;
 216         _b =out_y;
 217 }