Constructor/src/conduct.cpp

   1 #include "conduct.h"
   2
   3 Conduct::Conduct(int orientacion)
   4 {
   5         in_x = -1;
   6         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/canio_n.png");
   7         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/canio_s.png");
   8         null = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/null.png");
   9         imgActual = orientacion;
  10         switch (imgActual) {
  11                 case 1:
  12                         image = imageS;
  13                         break;
  14                 default:
  15                         imgActual = 0;
  16                         image = imageN;
  17         }
  18         set_size_request(image->get_width(), image->get_height());
  19         property_wnd->set_title("Propiedades del Tubo");
  20         name="tubo";
  21         Connector temp;
  22         temp.id_dest = -1;
  23         temp.type = UNDEF;
  24         connect_vec.push_back(temp);
  25         connect_vec.push_back(temp);
  26 }
  27
  28 Conduct::~Conduct()
  29 {
  30 }
  31
  32 bool Conduct::on_button_press_event(GdkEventButton *event)
  33 {
  34         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1)) {
  35                 list_pointed->push_back(name);
  36                 combo_entry->set_popdown_strings(*list_pointed);
  37                 WorkPlace::pointed = ID;
  38                 combo_entry->get_entry()->set_text (name);
  39                 workplace->queue_draw();
  40         }
  41
  42         if ((event->type == GDK_BUTTON_PRESS) && ( event->button ==2)){
  43                 image = null;
  44                 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);
  45                 imgActual++;
  46                 switch (imgActual) {
  47                         case 1:
  48                                 image = imageS;
  49                                 break;
  50                         default:
  51                                 imgActual = 0;
  52                                 image = imageN;
  53                 }
  54                 set_size_request(image->get_width(), image->get_height());
  55                 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);
  56         }
  57         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  58                 menu_popup.popup(event->button, event->time);
  59                  return true; //It has been handled.
  60         }
  61
  62         if ((event->type == GDK_2BUTTON_PRESS) && (event->button ==1)){
  63                 property_wnd->spin_caudal->set_value( caudal_max );
  64                 property_wnd->txt_item_name->set_text (name);
  65                 property_wnd->show();
  66         }
  67         return true;
  68 }
  69
  70 void Conduct::on_menu_popup_rotar()
  71 {
  72         GdkEventButton event;
  73                 event.type = GDK_BUTTON_PRESS;
  74                 event.button = 2;
  75         Conduct::on_button_press_event(&event);
  76 }
  77
  78 void Conduct::on_menu_popup_propiedades()
  79 {
  80         GdkEventButton event;
  81         event.type = GDK_2BUTTON_PRESS;
  82         event.button = 1;
  83         Conduct::on_button_press_event(&event);
  84 }
  85
  86 void Conduct::save(FILE *archivo)
  87 {
  88         char c_id[50], c_caudal[50], c_x[50], c_y[50], c_img[50];
  89         Glib::ustring  con0, con1;
  90         if (connect_vec[0].type == IN)
  91                 con0 = "\t\t\t<entrada>"+get_other_name(connect_vec[0].id_dest)+"</entrada>\n";
  92         else
  93                 con0 = "\t\t\t<salida>"+get_other_name(connect_vec[0].id_dest)+"</salida>\n";
  94         if (connect_vec[1].type == IN)
  95                 con1 = "\t\t\t<entrada>"+get_other_name(connect_vec[1].id_dest)+"</entrada>\n";
  96         else
  97                 con1 = "\t\t\t<salida>"+get_other_name(connect_vec[1].id_dest)+"</salida>\n";
  98         sprintf(c_x,"\t\t<x>%d</x>\n",x);
  99         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 100         sprintf(c_id,"%d",ID);
 101         sprintf(c_caudal,"\t\t<caudal>%.2f</caudal>\n", caudal_max);
 102         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 103         Glib::ustring dato;
 104         dato = "\t<tubo nombre=\""+name+"\" id=\"";
 105         dato += c_id;
 106         dato += "\">\n";
 107         dato += c_caudal;
 108         dato += "\t\t<conector>\n"+con0 + con1+"\t\t</conector>\n";
 109         dato += c_img;
 110         dato += c_x;
 111         dato += c_y;
 112         dato += "\t</tubo>\n";
 113         fprintf(archivo,dato.c_str());
 114 }
 115
 116 bool Conduct::check_connection()
 117 {
 118         ConnectorType aux;
 119         CItem *_item0, *_item1;
 120         switch (get_img_actual()) {
 121                         case 0:
 122                                 connect_vec[0].type = is_other_connection_area( get_position_x()+16, get_position_y()-5, &_item0);
 123                                 connect_vec[1].type = is_other_connection_area( get_position_x()+16, get_position_y()+get_image()->get_height() +5,& _item1);
 124                         break;
 125                         case 1:
 126                                 connect_vec[0].type = is_other_connection_area( get_position_x()-5, get_position_y()+16, &_item0);
 127                                 connect_vec[1].type = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+16, &_item1);
 128         }
 129         if ( connect_vec[0].type != UNDEF && connect_vec[1].type != UNDEF ) {
 130                 aux = connect_vec[0].type;
 131                 connect_vec[0].type = connect_vec[1].type;
 132                 connect_vec[1].type = aux;
 133                 connect_vec[0].id_dest = _item0->get_id();
 134                 connect_vec[1].id_dest = _item1->get_id();
 135                 return ( is_connected = (connect_vec[0].type != connect_vec[1].type) );
 136         }
 137         else return is_connected;
 138 }
 139
 140 /*si no estoy conectado pregunto por el del otro lado, y ahi puedo setear los dos
 141  *si ya estoy devuelvo.
 142 */
 143 ConnectorType Conduct::get_connector_type(int _a, int _b)
 144 {
 145         CItem *_item;
 146         if ( ! is_connected ) {
 147                 switch (imgActual) {
 148                         case 0:
 149                                 if ( (_a <= x+image->get_width()-10 )&&(_a >= x + 10) && (_b <= y+10) &&(_b > 0 ) )  //arriba
 150                                         return is_other_connection_area(get_position_x()+16, get_position_y()+get_image()->get_height() +5, &_item); //pregunto que hay abajo
 151                                 if ((_a <= x+22 )&&(_a >= x + 10) && (_b <= y+image->get_height()-1) &&(_b >= y+image->get_height()-10 ))//abajo
 152                                         return is_other_connection_area( get_position_x()+16, get_position_y()-5,& _item);//pregunto que hay arriba.
 153                                 break;
 154                         case 1:
 155                                 if ((_a <= x+10 )&&(_a > 0) && (_b <= y+image->get_height()-10) &&(_b >= y+10 )) //izquierda
 156                                         return is_other_connection_area(get_position_x()+get_image()->get_width()+5, get_position_y()+16, &_item);//pregunto por la derecha
 157                                 if ((_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <= y+image->get_height()-10) &&(_b >= y +10 )) //derecha
 158                                         return is_other_connection_area(get_position_x()-5, get_position_y()+16, &_item); //pregunto por la izquierda.
 159                 }
 160         } else {
 161                 switch (imgActual) {
 162                         case 0:
 163                                 if ( (_a <= x+image->get_width()-10 )&&(_a >= x + 10) && (_b <= y+10) &&(_b > 0 ) ) //arriba
 164                                         return connect_vec[0].type;
 165                                 if ((_a <= x+22 )&&(_a >= x + 10) && (_b <= y+image->get_height()-1) &&(_b >= y+image->get_height()-10 )) //abajo
 166                                         return connect_vec[1].type;
 167                                 break;
 168                         case 1:
 169                                 if ((_a <= x+10 )&&(_a > 0) && (_b <= y+image->get_height()-10) &&(_b >= y+10 )) //izquierda
 170                                         return connect_vec[0].type;
 171                                 if ((_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <= y+image->get_height()-10) &&(_b >= y +10 )) //derecha
 172                                         return connect_vec[1].type;
 173                 }
 174         }
 175         return UNDEF;
 176 }
 177
 178
 179 void Conduct::set_default_connector()
 180 {
 181         connect_vec[0].type = UNDEF;
 182         connect_vec[1].type = UNDEF;
 183 }