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                 char f[10];
  41                 Glib::ustring text;
  42                 sprintf(f,"%.1f",caudal_max);
  43                 text = name+"  Caudal Maximo: ";
  44                 text += f;
  45                 status_bar->push ( text, 0);
  46         }
  47
  48         if ((event->type == GDK_BUTTON_PRESS) && ( event->button ==2)){
  49                 image = null;
  50                 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);
  51                 imgActual++;
  52                 switch (imgActual) {
  53                         case 1:
  54                                 image = imageS;
  55                                 break;
  56                         default:
  57                                 imgActual = 0;
  58                                 image = imageN;
  59                 }
  60                 set_size_request(image->get_width(), image->get_height());
  61                 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);
  62         }
  63         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  64                 menu_popup.popup(event->button, event->time);
  65                  return true; //It has been handled.
  66         }
  67
  68         if ((event->type == GDK_2BUTTON_PRESS) && (event->button ==1)){
  69                 property_wnd->spin_caudal->set_value( caudal_max );
  70                 property_wnd->txt_item_name->set_text (name);
  71                 property_wnd->show();
  72         }
  73         return true;
  74 }
  75
  76 void Conduct::on_menu_popup_rotar()
  77 {
  78         GdkEventButton event;
  79                 event.type = GDK_BUTTON_PRESS;
  80                 event.button = 2;
  81         Conduct::on_button_press_event(&event);
  82 }
  83
  84 void Conduct::on_menu_popup_propiedades()
  85 {
  86         GdkEventButton event;
  87         event.type = GDK_2BUTTON_PRESS;
  88         event.button = 1;
  89         Conduct::on_button_press_event(&event);
  90 }
  91
  92 void Conduct::save(FILE *archivo)
  93 {
  94         char c_id[50], c_caudal[50], c_x[50], c_y[50], c_img[50];
  95         Glib::ustring  con0, con1;
  96         if (connect_vec[0].type == IN)
  97                 con0 = "\t\t\t<entrada>"+get_other_name(connect_vec[0].id_dest)+"</entrada>\n";
  98         else
  99                 con0 = "\t\t\t<salida>"+get_other_name(connect_vec[0].id_dest)+"</salida>\n";
 100         if (connect_vec[1].type == IN)
 101                 con1 = "\t\t\t<entrada>"+get_other_name(connect_vec[1].id_dest)+"</entrada>\n";
 102         else
 103                 con1 = "\t\t\t<salida>"+get_other_name(connect_vec[1].id_dest)+"</salida>\n";
 104         sprintf(c_x,"\t\t<x>%d</x>\n",x);
 105         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 106         sprintf(c_id,"%d",ID);
 107         sprintf(c_caudal,"\t\t<caudal>%.2f</caudal>\n", caudal_max);
 108         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 109         Glib::ustring dato;
 110         dato = "\t<tubo nombre=\""+name+"\" id=\"";
 111         dato += c_id;
 112         dato += "\">\n";
 113         dato += c_caudal;
 114         dato += "\t\t<conector>\n"+con0 + con1+"\t\t</conector>\n";
 115         dato += c_img;
 116         dato += c_x;
 117         dato += c_y;
 118         dato += "\t</tubo>\n";
 119         fprintf(archivo,dato.c_str());
 120 }
 121
 122 bool Conduct::check_connection()
 123 {
 124         ConnectorType aux, aux1, aux2;
 125         CItem *_item0, *_item1;
 126         switch (get_img_actual()) {
 127                 case 0:
 128                         aux1 = is_other_connection_area( get_position_x()+16, get_position_y()-5, &_item0);
 129                         aux2 = is_other_connection_area( get_position_x()+16, get_position_y()+get_image()->get_height() +5,& _item1);
 130                 break;
 131                 case 1:
 132                         aux1 = is_other_connection_area( get_position_x()-5, get_position_y()+16, &_item0);
 133                         aux2 = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+16, &_item1);
 134         }
 135         if ( (aux1 != UNDEF) && (aux2 != UNDEF) ) {
 136                 if (!is_connected) {
 137                         connect_vec[0].type = aux2;
 138                         connect_vec[1].type = aux1;
 139                 }
 140                 connect_vec[0].id_dest = _item0->get_id();
 141                 connect_vec[1].id_dest = _item1->get_id();
 142                 return ( is_connected = (connect_vec[0].type != connect_vec[1].type) );
 143         }
 144         return is_connected = false;
 145 }
 146
 147 /*si no estoy conectado pregunto por el del otro lado, y ahi puedo setear los dos
 148  *si ya estoy devuelvo.
 149 */
 150 ConnectorType Conduct::get_connector_type(int _a, int _b)
 151 {
 152         CItem *_item;
 153         switch (imgActual) {
 154                 case 0:
 155                         if ( (_a <= x+image->get_width()-10 )&&(_a >= x + 10) && (_b <= y+10) &&(_b > 0 ) ){  //arriba
 156                                 if ( is_connected ) return connect_vec[0].type;
 157                                 connect_vec[1].type = is_other_connection_area(get_position_x()+16, get_position_y()+get_image()->get_height() +5, &_item); //pregunto que hay abajo
 158                                 switch ( connect_vec[1].type ) {
 159                                         case IN:
 160                                         connect_vec[1].type = OUT;
 161                                         connect_vec[0].type = IN;
 162                                         break;
 163                                         case OUT:
 164                                         connect_vec[1].type = IN;
 165                                         connect_vec[0].type = OUT;
 166                                         break;
 167                                         case UNDEF:
 168                                         return UNDEF;
 169                                 }
 170                                 is_connected = true;
 171                                 return connect_vec[0].type;
 172                         }
 173
 174                         if ((_a <= x+22 )&&(_a >= x + 10) && (_b <= y+image->get_height()-1) &&(_b >= y+image->get_height()-10 )) {//abajo
 175                                 if ( is_connected ) return connect_vec[1].type;
 176                                 connect_vec[0].type = is_other_connection_area( get_position_x()+16, get_position_y()-5,& _item);//pregunto que hay arriba.
 177                                 switch ( connect_vec[0].type ) {
 178                                         case IN:
 179                                         connect_vec[0].type = OUT;
 180                                         connect_vec[1].type = IN;
 181                                         break;
 182                                         case OUT:
 183                                         connect_vec[0].type = IN;
 184                                         connect_vec[1].type = OUT;
 185                                         break;
 186                                         case UNDEF:
 187                                         return UNDEF;
 188                                 }
 189                                 is_connected = true;
 190                                 return connect_vec[1].type;
 191                         }
 192                 break;
 193                 case 1:
 194                         if ((_a <= x+10 )&&(_a > 0) && (_b <= y+image->get_height()-10) &&(_b >= y+10 )){ //izquierda
 195                                 if ( is_connected ) return connect_vec[0].type;
 196                                 connect_vec[1].type = is_other_connection_area(get_position_x()+get_image()->get_width()+5, get_position_y()+16, &_item);//pregunto por la derecha
 197                                 switch ( connect_vec[1].type ) {
 198                                         case IN:
 199                                         connect_vec[1].type = OUT;
 200                                         connect_vec[0].type = IN;
 201                                         break;
 202                                         case OUT:
 203                                         connect_vec[1].type = IN;
 204                                         connect_vec[0].type = OUT;
 205                                         break;
 206                                         case UNDEF:
 207                                         return UNDEF;
 208                                 }
 209                                 is_connected = true;
 210                                 return connect_vec[0].type;
 211                         }
 212                   if ((_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <= y+image->get_height()-10) &&(_b >= y +10 )) {//derecha
 213                                 if ( is_connected ) return connect_vec[1].type;
 214                                 connect_vec[0].type =   is_other_connection_area(get_position_x()-5, get_position_y()+16, &_item); //pregunto por la izquierda.
 215                                 switch ( connect_vec[0].type ) {
 216                                         case IN:
 217                                         connect_vec[0].type = OUT;
 218                                         connect_vec[1].type = IN;
 219                                         break;
 220                                         case OUT:
 221                                         connect_vec[0].type = IN;
 222                                         connect_vec[1].type = OUT;
 223                                         break;
 224                                         case UNDEF:
 225                                         return UNDEF;
 226                                 }
 227                                 is_connected = true;
 228                                 return connect_vec[1].type;
 229                         }
 230                 }
 231         return UNDEF;
 232 }
 233
 234
 235 void Conduct::set_default_connector()
 236 {
 237         connect_vec[0].type = UNDEF;
 238         connect_vec[1].type = UNDEF;
 239 }