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