Constructor/src/splitter.cpp

   1 #include "splitter.h"
   2
   3 Splitter::Splitter(int orientacion)
   4 {
   5         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_n.png");
   6         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_s.png");
   7         imageE = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_e.png");
   8         imageO = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_o.png");
   9         null = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/null.png");
  10         imgActual = orientacion;
  11         switch (imgActual) {
  12                 case 1:
  13                         image = imageN;
  14                         break;
  15                 case 2:
  16                         image = imageE;
  17                         break;
  18                 case 3:
  19                         image = imageS;
  20                         break;
  21                 default:
  22                         imgActual = 0;
  23                         image = imageO;
  24         }
  25         set_size_request(image->get_width(), image->get_height());
  26         property_wnd->set_title("Propiedades del Codo");
  27         name = "codo";
  28         Connector temp;
  29         temp.id_dest = -1;
  30         temp.type = UNDEF;
  31         connect_vec.push_back(temp);
  32         connect_vec.push_back(temp);
  33 }
  34
  35 Splitter::~Splitter()
  36 {
  37 }
  38
  39 bool Splitter::on_button_press_event(GdkEventButton *event)
  40 {
  41         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1))
  42                 combo_entry->set_text(name);
  43
  44         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 2)){
  45                 image = null;
  46                 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);
  47                 imgActual++;
  48                 switch (imgActual) {
  49                         case 1:
  50                                 image = imageN;
  51                                 break;
  52                         case 2:
  53                                 image = imageE;
  54                                 break;
  55                         case 3:
  56                                 image = imageS;
  57                                 break;
  58                         default:
  59                                 imgActual = 0;
  60                                 image = imageO;
  61                 }
  62                 set_size_request(image->get_width(),image->get_height());
  63                 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);
  64         }
  65         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  66                 menu_popup.popup(event->button, event->time);
  67                  return true; //It has been handled.
  68         }
  69
  70         if ((event->type == GDK_2BUTTON_PRESS) && ( event->button == 1)){
  71                 property_wnd->spin_caudal->set_value( caudal_max );
  72                 property_wnd->txt_item_name->set_text( name );
  73                 property_wnd->show();
  74         }
  75         return true;
  76 }
  77 void Splitter::on_menu_popup_rotar()
  78 {
  79         GdkEventButton event;
  80         event.type = GDK_BUTTON_PRESS;
  81         event.button = 2;
  82         Splitter::on_button_press_event(&event);
  83 }
  84
  85 void Splitter::on_menu_popup_propiedades()
  86 {
  87         GdkEventButton event;
  88         event.type = GDK_2BUTTON_PRESS;
  89         event.button = 1;
  90         Splitter::on_button_press_event(&event);
  91 }
  92
  93 void Splitter::save(FILE *archivo)
  94 {
  95         char c_id[50], c_caudal[50], c_x[50], c_y[50], c_img[50];
  96         Glib::ustring  con0, con1;
  97         if (connect_vec[0].type == IN)
  98                 con0 = "\t\t\t<entrada>"+get_other_name(connect_vec[0].id_dest)+"</entrada>\n";
  99         else
 100                 con0 = "\t\t\t<salida>"+get_other_name(connect_vec[0].id_dest)+"</salida>\n";
 101         if (connect_vec[1].type == IN)
 102                 con1 = "\t\t\t<entrada>"+get_other_name(connect_vec[1].id_dest)+"</entrada>\n";
 103         else
 104                 con1 = "\t\t\t<salida>"+get_other_name(connect_vec[1].id_dest)+"</salida>\n";
 105         sprintf(c_x,"\t\t<x>%d</x>\n",x);
 106         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 107         sprintf(c_id,"%d",ID);
 108         sprintf(c_caudal,"\t\t<caudal>%.2f</caudal>\n", caudal_max);
 109         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 110         Glib::ustring dato;
 111         dato = "\t<codo nombre=\""+name+"\" id=\"";
 112         dato += c_id;
 113         dato += "\">\n";
 114         dato += c_caudal;
 115         dato += "\t\t<conector>\n"+con0 + con1+"\t\t</conector>\n";
 116         dato += c_img;
 117         dato += c_x;
 118         dato += c_y;
 119         dato += "\t</codo>\n";
 120         fprintf(archivo,dato.c_str());
 121 }
 122
 123 bool Splitter::check_connection()
 124 {
 125         ConnectorType aux;
 126         CItem *_item0, *_item1;
 127         switch (get_img_actual()) {
 128                         case 0:
 129                                 connect_vec[0].type = is_other_connection_area( get_position_x()-5, get_position_y()+16, &_item0); //arriba-izquierda h
 130                                 connect_vec[1].type = is_other_connection_area( get_position_x()+get_image()->get_width()-16, +get_position_y()+get_image()->get_height() + 5, &_item1);//abajo-derecha v
 131                                 break;
 132                         case 1:
 133                                 connect_vec[0].type = is_other_connection_area( get_position_x()+get_image()->get_width() - 16, get_position_y() -5,& _item0);//arriba-derecha v
 134                                 connect_vec[1].type = is_other_connection_area( get_position_x()-5, get_position_y()+get_image()->get_height()-16, &_item1);//abajo-izquierda h
 135                                 break;
 136                         case 2:
 137                                 connect_vec[1].type = is_other_connection_area( get_position_x() + 16, get_position_y() - 5, &_item1);//arriba-izquierda v
 138                                 connect_vec[0].type = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+get_image()->get_height() - 16, &_item0); //abajo-derecha h
 139                                 break;
 140                         case 3:
 141                                 connect_vec[1].type = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y() +16,& _item1);//arriba-derecha h
 142                                 connect_vec[0].type = is_other_connection_area( get_position_x() + 16, get_position_y()+get_image()->get_height() + 5, &_item0); //abajo-izquierda v
 143         }
 144         if (connect_vec[0].type != UNDEF && connect_vec[1].type != UNDEF) {
 145                 aux = connect_vec[0].type;
 146                 connect_vec[0].type = connect_vec[1].type;
 147                 connect_vec[1].type = aux;
 148                 connect_vec[0].id_dest = _item0->get_id();
 149                 connect_vec[1].id_dest = _item1->get_id();
 150                 return ( is_connected = (connect_vec[0].type != connect_vec[1].type) );
 151         }
 152         else return is_connected;
 153 }
 154
 155 ConnectorType Splitter::get_connector_type(int _a, int _b)
 156 {
 157         CItem *_item;
 158         if ( ! is_connected ) {
 159                 switch (imgActual) {
 160                         case 0:
 161                                 if ( (_a <= x+10)&&(_a > x) && (_b <=y+22)&&(_b>=y+10) ) // arriba - izquierda h
 162                                         return is_other_connection_area (get_position_x()+get_image()->get_width()-16, +get_position_y()+get_image()->get_height() + 5, &_item);
 163                                 if ( (_a <= x+image->get_width()-10)&&(_a>=x+image->get_width()-22)&&(_b<=y+image->get_height()-1)&&(_b>=y+image->get_height()-10) )//abajo-derecha v
 164                                         return is_other_connection_area( get_position_x()-5, get_position_y()+16,& _item);
 165                                 break;
 166                         case 1:
 167                                  if ( (_a <= x+image->get_width()-10)&&(_a >= x+image->get_width()-22) && (_b <=y+10)&&(_b > y) ) //arriba-derecha v
 168                                          return  is_other_connection_area( get_position_x()-5, get_position_y()+get_image()->get_height()-16, &_item);
 169                                  if ( (_a <= x+10)&&(_a > x)&&(_b<=y+image->get_height()-10)&&(_b>=y+image->get_height()-22) ) // abajo-izquierda h
 170                                          return is_other_connection_area( get_position_x()+get_image()->get_width() - 16, get_position_y() -5, &_item);
 171                                  break;
 172                         case 2:
 173                                 if ( (_a <= x+22)&&(_a >= x+10) && (_b <=y+10)&&(_b > y) ) //arriba-izquierda v
 174                                         return is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+get_image()->get_height() - 16, &_item);
 175                                 if  ( (_a <= x+image->get_width()-1)&&(_a>=x+image->get_width()-10)&&(_b<=y+image->get_height()-10)&&(_b>=y+image->get_height()-22) ) // abajo-derecha h
 176                                         return is_other_connection_area( get_position_x() + 16, get_position_y() - 5,& _item);
 177                                 break;
 178                         case 3:
 179                                 if ( (_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <=y+22)&&(_b>=y+10) ) //arriba-derecha h
 180                                         return is_other_connection_area( get_position_x() + 16, get_position_y()+get_image()->get_height() + 5, &_item);
 181                                 if ( (_a <= x+22)&&(_a>=x+10)&&(_b<=y+image->get_height()-1)&&(_b>=y+image->get_height()-10) ) // abajo-izquierda v
 182                                         return is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y() +16,& _item);
 183                 }
 184         } else {
 185                 switch (imgActual) {
 186                         case 0:
 187                                 if ( (_a <= x+10)&&(_a > x) && (_b <=y+22)&&(_b>=y+10) ) // arriba - izquierda h
 188                                         return connect_vec[0].type;
 189                                 if ( (_a <= x+image->get_width()-10)&&(_a>=x+image->get_width()-22)&&(_b<=y+image->get_height()-1)&&(_b>=y+image->get_height()-10) )//abajo-derecha v
 190                                         return connect_vec[1].type;
 191                                 break;
 192                         case 1:
 193                                  if ( (_a <= x+image->get_width()-10)&&(_a >= x+image->get_width()-22) && (_b <=y+10)&&(_b > y) ) //arriba-derecha v
 194                                          return  connect_vec[0].type;
 195                                  if ( (_a <= x+10)&&(_a > x)&&(_b<=y+image->get_height()-10)&&(_b>=y+image->get_height()-22) ) // abajo-izquierda h
 196                                          return connect_vec[1].type;
 197                                  break;
 198                         case 2:
 199                                 if ( (_a <= x+22)&&(_a >= x+10) && (_b <=y+10)&&(_b > y) ) //arriba-izquierda v
 200                                         return connect_vec[1].type;
 201                                 if  ( (_a <= x+image->get_width()-1)&&(_a>=x+image->get_width()-10)&&(_b<=y+image->get_height()-10)&&(_b>=y+image->get_height()-22) ) // abajo-derecha h
 202                                         return connect_vec[0].type;
 203                                 break;
 204                         case 3:
 205                                 if ( (_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <=y+22)&&(_b>=y+10) ) //arriba-derecha h
 206                                         return connect_vec[1].type;
 207                                 if ( (_a <= x+22)&&(_a>=x+10)&&(_b<=y+image->get_height()-1)&&(_b>=y+image->get_height()-10) ) // abajo-izquierda v
 208                                         return connect_vec[0].type;
 209                 }
 210         }
 211         return UNDEF;
 212 }
 213
 214 void Splitter::set_default_connector()
 215 {
 216         connect_vec[0].type = UNDEF;
 217         connect_vec[1].type = UNDEF;
 218 }