Constructor/src/union.cpp

   1 #include "union.h"
   2
   3 Union::Union(int orientacion)
   4 {
   5         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/y_n.png");
   6         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/y_s.png");
   7         imageE = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/y_e.png");
   8         imageO = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/y_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 = imageE;
  14                         break;
  15                 case 2:
  16                         image = imageS;
  17                         break;
  18                 case 3:
  19                         image = imageO;
  20                         break;
  21                 default:
  22                         imgActual = 0;
  23                         image = imageN;
  24         }
  25         set_size_request(image->get_width(), image->get_height());
  26         property_wnd->set_title("Propiedades del Empalme");
  27         property_wnd->rd_btn_division->property_visible() = true;
  28         property_wnd->rd_btn_union->property_visible() = true;
  29         property_wnd->lb_type->property_visible() = true;
  30         name = "union";
  31         Connector temp;
  32         temp.id_dest = -1;
  33         temp.type = IN;
  34         connect_vec.push_back(temp); //izquierda
  35         connect_vec.push_back(temp); //derecha
  36         temp.type = OUT;
  37         connect_vec.push_back(temp); //medio
  38 }
  39
  40 Union::~Union()
  41 {
  42 }
  43
  44 bool Union::on_button_press_event(GdkEventButton *event)
  45 {
  46         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1))
  47                 combo_entry->set_text(name);
  48
  49         if ((event->type == GDK_BUTTON_PRESS) && (event->button == 2 )){
  50                 image = null;
  51                 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);
  52                 imgActual++;
  53                 switch (imgActual) {
  54                         case 1:
  55                                 image = imageE;
  56                                 break;
  57                         case 2:
  58                                 image = imageS;
  59                                 break;
  60                         case 3:
  61                                 image = imageO;
  62                                 break;
  63                         default:
  64                                 imgActual = 0;
  65                                 image = imageN;
  66                 }
  67                 set_size_request(image->get_width(), image->get_height());
  68                 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);
  69         }
  70         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  71                 menu_popup.popup(event->button, event->time);
  72                  return true; //It has been handled.
  73         }
  74
  75         if ((event->type == GDK_2BUTTON_PRESS) && ( event->button == 1)){
  76                 property_wnd->spin_caudal->set_value( caudal_max );
  77                 property_wnd->txt_item_name->set_text( name );
  78                 if (is_union) property_wnd->rd_btn_union->set_active(true);
  79                 property_wnd->show();
  80         }
  81         return true;
  82 }
  83
  84 void Union::on_menu_popup_rotar()
  85 {
  86         GdkEventButton event;
  87         event.type = GDK_BUTTON_PRESS;
  88         event.button = 2;
  89         Union::on_button_press_event(&event);
  90 }
  91
  92 void Union::on_menu_popup_propiedades()
  93 {
  94         GdkEventButton event;
  95         event.type = GDK_2BUTTON_PRESS;
  96         event.button = 1;
  97         Union::on_button_press_event(&event);
  98 }
  99
 100 void Union::save(FILE *archivo)
 101 {
 102         char c_id[50], c_caudal[50], c_x[50], c_y[50], c_img[50];
 103         Glib::ustring  con0, con1, con2, c_type;
 104         if (is_union){
 105                 con0 = "\t\t\t<entrada>"+get_other_name(connect_vec[0].id_dest)+"</entrada>\n";
 106                 con1 = "\t\t\t<entrada>"+get_other_name(connect_vec[1].id_dest)+"</entrada>\n";
 107                 con2 = "\t\t\t<salida>"+get_other_name(connect_vec[2].id_dest)+"</salida>\n";
 108                 c_type = "\t\t<tipo>union</tipo>\n";
 109         } else {
 110                 con0 = "\t\t\t<salida>"+get_other_name(connect_vec[0].id_dest)+"</salida>\n";
 111                 con1 = "\t\t\t<salida>"+get_other_name(connect_vec[1].id_dest)+"</salida>\n";
 112                 con2 = "\t\t\t<entrada>"+get_other_name(connect_vec[2].id_dest)+"</entrada>\n";
 113                 c_type = "\t\t<tipo>division</tipo>\n";
 114         }
 115         sprintf(c_x,"\t\t<x>%d</x>\n",x);
 116         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 117         sprintf(c_id,"%d",ID);
 118         sprintf(c_caudal,"\t\t<caudal>%.2f</caudal>\n", caudal_max);
 119         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 120         Glib::ustring dato;
 121         dato = "\t<empalme nombre=\""+name+"\" id=\"";
 122         dato += c_id;
 123         dato += "\">\n";
 124         dato += c_type;
 125         dato += "\t\t<conector>\n"+con0+con1+con2+"\t\t</conector>\n";
 126         dato += c_caudal;
 127         dato += c_img;
 128         dato += c_x;
 129         dato += c_y;
 130         dato += "\t</empalme>\n";
 131         fprintf(archivo,dato.c_str());
 132 }
 133
 134 bool Union::check_connection()
 135 {
 136         CItem * _item0, *_item1, *_item2;
 137         ConnectorType temp0, temp1, temp2;
 138         switch (get_img_actual()) {
 139                         case 0:
 140                                 temp0 = is_other_connection_area( get_position_x() - 5, get_position_y() +16, &_item0);
 141                                 temp1 = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+16, &_item1);
 142                                 temp2 = is_other_connection_area( get_position_x()+get_image()->get_width()/2, get_position_y()+get_image()->get_height()+5, &_item2);
 143                                 break;
 144                         case 1:
 145                                 temp2 = is_other_connection_area( get_position_x()-5, get_position_y()+get_image()->get_height()/2, &_item2);
 146                                 temp0 = is_other_connection_area( get_position_x()+get_image()->get_width()-16, get_position_y()-5, &_item0);
 147                                 temp1 = is_other_connection_area( get_position_x()+get_image()->get_width()-16, get_position_y()+get_image()->get_height()+5,& _item1);
 148                                 break;
 149                         case 2:
 150                                 temp1 = is_other_connection_area( get_position_x()-5, get_position_y()+get_image()->get_height()-16,& _item1);
 151                                 temp2 = is_other_connection_area( get_position_x()+get_image()->get_width()/2, get_position_y()-5, &_item2);
 152                                 temp0 = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+get_image()->get_height()-16, &_item0);
 153                                 break;
 154                         case 3:
 155                                 temp1 = is_other_connection_area( get_position_x()+16, get_position_y()-5, &_item1);
 156                                 temp2 = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+get_image()->get_height()/2,& _item0);
 157                                 temp0 = is_other_connection_area( get_position_x()+16, get_position_y()+get_image()->get_height()+5, &_item1);
 158         }
 159         if ( is_union ) {
 160                 if ( temp0 == OUT && temp1 == OUT && temp2 == IN ) {
 161                         connect_vec[0].id_dest = _item0->get_id();
 162                         connect_vec[1].id_dest = _item1->get_id();
 163                         connect_vec[2].id_dest = _item2->get_id();
 164                         return (is_connected = true);
 165                 }
 166         } else {
 167                 if ( temp0 == IN && temp1 == IN && temp2 == OUT ) {
 168                         connect_vec[0].id_dest = _item0->get_id();
 169                         connect_vec[1].id_dest = _item1->get_id();
 170                         connect_vec[2].id_dest = _item2->get_id();
 171                         return (is_connected = true);
 172                 }
 173         }
 174         return is_connected;
 175 }
 176
 177 ConnectorType Union::get_connector_type(int _a, int _b)
 178 {
 179         switch ( imgActual) {
 180                 case 0: if ((_a <= x+10) && (_a > x+1) && (_b<= y + 22) && (_b >= y+10))
 181                                                 return connect_vec[0].type;
 182                                         if ((_a <= x+image->get_width()-1) && (_a >= x+image->get_width()-10)&&(_b <= y+22) && (_b >= y+10))
 183                                                 return connect_vec[1].type;
 184                                         if ((_a <= x+image->get_width()/2 + 5)&&( _a>= x+image->get_width()/2 - 5) && (_b<=y+image->get_height()-1)&&(_b >= y+image->get_height()-10))
 185                                                 return connect_vec[2].type;
 186                                         break;
 187                 case 1: if ((_a <= x+image->get_width()-10) && (_a >= x+image->get_width() -22) && (_b<= y + 10) && (_b > y ))
 188                                                 return connect_vec[0].type;
 189                                         if ((_a <= x +10) && (_a > x )&&(_b <= y+image->get_height()/2+5 ) && (_b >= y+image->get_height()/2-5))
 190                                                 return connect_vec[2].type;
 191                                         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))
 192                                                 return connect_vec[1].type;
 193                                         break;
 194                 case 2: if ((_a <= x+10) && (_a > x) && (_b<= y+image->get_height()-10) && (_b >= y+image->get_height()-22))
 195                                                 return connect_vec[1].type;
 196                                         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))
 197                                                 return connect_vec[0].type;
 198                                         if ((_a <= x+image->get_width()/2 + 5)&&( _a>= x+image->get_width()/2 - 5) && (_b<=y+10)&&(_b > y))
 199                                                 return connect_vec[2].type;
 200                                         break;
 201                 case 3: if ((_a <= x+22) && (_a >= x+10) && (_b<= y + 10) && (_b > y ))
 202                                                 return connect_vec[1].type;
 203                                         if ((_a <= x+22) && (_a >= x+10 )&&(_b <= y+image->get_height()-1 ) && (_b >= y+image->get_height()-10))
 204                                                 return connect_vec[0].type;
 205                                         if ((_a <= x+image->get_width() -1)&&( _a>= x+image->get_width()-10) && (_b<=y+image->get_height()/2+5)&&(_b >= y+image->get_height()/2-5))
 206                                                 return connect_vec[2].type;
 207         }
 208         return UNDEF;
 209 }
 210
 211 void Union::set_default_connector()
 212 {
 213         if (is_union) {
 214                 connect_vec[0].type = IN;
 215                 connect_vec[1].type = IN;
 216                 connect_vec[2].type = OUT;
 217         } else {
 218                 connect_vec[0].type = OUT;
 219                 connect_vec[1].type = OUT;
 220                 connect_vec[2].type = IN;
 221         }
 222 }