Constructor/src/conduct.cpp

   1 #include "conduct.h"
   2
   3 Conduct::Conduct(int orientacion)
   4 {
   5         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/canio_n.png");
   6         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/canio_s.png");
   7         null = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/null.png");
   8         imgActual = orientacion;
   9         switch (imgActual) {
  10                 case 1:
  11                         image = imageS;
  12                         break;
  13                 default:
  14                         imgActual = 0;
  15                         image = imageN;
  16         }
  17         set_size_request(image->get_width(), image->get_height());
  18         property_wnd->set_title("Propiedades del Tubo");
  19         name="tubo";
  20         Connector temp;
  21         temp.id_dest = -1;
  22         temp.type = UNDEF;
  23         connect_vec.push_back(temp);
  24         connect_vec.push_back(temp);
  25 }
  26
  27 Conduct::~Conduct()
  28 {
  29 }
  30
  31 bool Conduct::on_button_press_event(GdkEventButton *event)
  32 {
  33         int w, h;
  34         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1))
  35                 combo_entry->set_text(name);
  36
  37         if ((event->type == GDK_BUTTON_PRESS) && ( event->button ==2)){
  38                 image = null;
  39                 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);
  40                 imgActual++;
  41                 switch (imgActual) {
  42                         case 1:
  43                                 image = imageS;
  44                                 break;
  45                         default:
  46                                 imgActual = 0;
  47                                 image = imageN;
  48                 }
  49                 get_size_request(w, h);
  50                 set_size_request(h, w);
  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         }
  53         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  54                 menu_popup.popup(event->button, event->time);
  55                  return true; //It has been handled.
  56         }
  57
  58         if ((event->type == GDK_2BUTTON_PRESS) && (event->button ==1)){
  59                 property_wnd->spin_caudal->set_value( caudal_max );
  60                 property_wnd->txt_item_name->set_text (name);
  61                 property_wnd->show();
  62         }
  63         return true;
  64 }
  65
  66 void Conduct::on_menu_popup_rotar()
  67 {
  68         GdkEventButton event;
  69                 event.type = GDK_BUTTON_PRESS;
  70                 event.button = 2;
  71         Conduct::on_button_press_event(&event);
  72 }
  73
  74 void Conduct::on_menu_popup_propiedades()
  75 {
  76         GdkEventButton event;
  77         event.type = GDK_2BUTTON_PRESS;
  78         event.button = 1;
  79         Conduct::on_button_press_event(&event);
  80 }
  81
  82 void Conduct::save(FILE *archivo)
  83 {
  84         char c_id[50], c_caudal[50], c_x[50], c_y[50], c_img[50];
  85         Glib::ustring  con0, con1;
  86         if (connect_vec[0].type == IN)
  87                 con0 = "\t\t\t<entrada>"+get_other_name(connect_vec[0].id_dest)+"</entrada>\n";
  88         else
  89                 con0 = "\t\t\t<salida>"+get_other_name(connect_vec[0].id_dest)+"</salida>\n";
  90         if (connect_vec[1].type == IN)
  91                 con1 = "\t\t\t<entrada>"+get_other_name(connect_vec[1].id_dest)+"</entrada>\n";
  92         else
  93                 con1 = "\t\t\t<salida>"+get_other_name(connect_vec[1].id_dest)+"</salida>\n";
  94         sprintf(c_x,"\t\t<x>%d</x>\n",x);
  95         sprintf(c_y,"\t\t<y>%d</y>\n",y);
  96         sprintf(c_id,"%d",ID);
  97         sprintf(c_caudal,"\t\t<caudal>%.2f</caudal>\n", caudal_max);
  98         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
  99         Glib::ustring dato;
 100         dato = "\t<tubo nombre=\""+name+"\" id=\"";
 101         dato += c_id;
 102         dato += "\">\n";
 103         dato += c_caudal;
 104         dato += "\t\t<conector>\n"+con0 + con1+"\t\t</conector>\n";
 105         dato += c_img;
 106         dato += c_x;
 107         dato += c_y;
 108         dato += "\t</tubo>\n";
 109         fprintf(archivo,dato.c_str());
 110 }
 111
 112 bool Conduct::check_connection()
 113 {
 114         ConnectorType aux;
 115         CItem *_item0, *_item1;
 116         switch (get_img_actual()) {
 117                         case 0:
 118                                 connect_vec[0].type = is_other_connection_area( get_position_x()+16, get_position_y()-5, &_item0);
 119                                 connect_vec[1].type = is_other_connection_area( get_position_x()+16, get_position_y()+get_image()->get_height() +5,& _item1);
 120                         break;
 121                         case 1:
 122                                 connect_vec[0].type = is_other_connection_area( get_position_x()-5, get_position_y()+16, &_item0);
 123                                 connect_vec[1].type = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+16, &_item1);
 124         }
 125         if ( connect_vec[0].type != UNDEF && connect_vec[1].type != UNDEF ) {
 126                 aux = connect_vec[0].type;
 127                 connect_vec[0].type = connect_vec[1].type;
 128                 connect_vec[1].type = aux;
 129                 connect_vec[0].id_dest = _item0->get_id();
 130                 connect_vec[1].id_dest = _item1->get_id();
 131                 return ( is_connected = (connect_vec[0].type != connect_vec[1].type) );
 132         }
 133         else return is_connected;
 134 }
 135
 136 ConnectorType Conduct::get_connector_type(int _a, int _b)
 137 {
 138         CItem *_item;
 139         if ( ! is_connected ) {
 140                 switch (imgActual) {
 141                         case 0:
 142                                 if ( (_a <= x+image->get_width()-10 )&&(_a >= x + 10) && (_b <= y+10) &&(_b > 0 ) )  //arriba
 143                                         return is_other_connection_area(get_position_x()+16, get_position_y()+get_image()->get_height() +5, &_item); //pregunto que hay abajo
 144                                 if ((_a <= x+22 )&&(_a >= x + 10) && (_b <= y+image->get_height()-1) &&(_b >= y+image->get_height()-10 ))//abajo
 145                                         return is_other_connection_area( get_position_x()+16, get_position_y()-5,& _item);//pregunto que hay arriba.
 146                                 break;
 147                         case 1:
 148                                 if ((_a <= x+10 )&&(_a > 0) && (_b <= y+image->get_height()-10) &&(_b >= y+10 )) //izquierda
 149                                         return is_other_connection_area(get_position_x()+get_image()->get_width()+5, get_position_y()+16, &_item);//pregunto por la derecha
 150                                 if ((_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <= y+image->get_height()-10) &&(_b >= y +10 )) //derecha
 151                                         return is_other_connection_area(get_position_x()-5, get_position_y()+16, &_item); //pregunto por la izquierda.
 152                 }
 153         } else {
 154                 switch (imgActual) {
 155                         case 0:
 156                                 if ( (_a <= x+image->get_width()-10 )&&(_a >= x + 10) && (_b <= y+10) &&(_b > 0 ) ) //arriba
 157                                         return connect_vec[0].type;
 158                                 if ((_a <= x+22 )&&(_a >= x + 10) && (_b <= y+image->get_height()-1) &&(_b >= y+image->get_height()-10 )) //abajo
 159                                         return connect_vec[1].type;
 160                                 break;
 161                         case 1:
 162                                 if ((_a <= x+10 )&&(_a > 0) && (_b <= y+image->get_height()-10) &&(_b >= y+10 )) //izquierda
 163                                         return connect_vec[0].type;
 164                                 if ((_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <= y+image->get_height()-10) &&(_b >= y +10 )) //derecha
 165                                         return connect_vec[1].type;
 166                 }
 167         }
 168         return UNDEF;
 169 }
 170 /*si no estoy conectado pregunto por el del otro lado, y ahi puedo setear los dos
 171  *si ya estoy devuelvo.
 172 */
 173
 174 void Conduct::set_default_connector()
 175 {
 176         connect_vec[0].type = UNDEF;
 177         connect_vec[1].type = UNDEF;
 178 }