Constructor/src/splitter.cpp

   1 #include "splitter.h"
   2
   3 Splitter::Splitter(int orientacion)
   4 {
   5         in_x = -1;
   6         imageN = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_n.png");
   7         imageS = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_s.png");
   8         imageE = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_e.png");
   9         imageO = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/codo_o.png");
  10         null = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-constructor/pixmaps/null.png");
  11         imgActual = orientacion;
  12         switch (imgActual) {
  13                 case 1:
  14                         image = imageN;
  15                         break;
  16                 case 2:
  17                         image = imageE;
  18                         break;
  19                 case 3:
  20                         image = imageS;
  21                         break;
  22                 default:
  23                         imgActual = 0;
  24                         image = imageO;
  25         }
  26         set_size_request(image->get_width(), image->get_height());
  27         property_wnd->set_title("Propiedades del Codo");
  28         name = "codo";
  29         Connector temp;
  30         temp.id_dest = -1;
  31         temp.type = UNDEF;
  32         connect_vec.push_back(temp);
  33         connect_vec.push_back(temp);
  34 }
  35
  36 Splitter::~Splitter()
  37 {
  38 }
  39
  40 bool Splitter::on_button_press_event(GdkEventButton *event)
  41 {
  42         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1)) {
  43                 list_pointed->push_back(name);
  44                 combo_entry->set_popdown_strings(*list_pointed);
  45                 combo_entry->get_entry()->set_text (name);
  46                 workplace->queue_draw();
  47                 WorkPlace::pointed = ID;
  48                 char f[10];
  49                 Glib::ustring text;
  50                 sprintf(f,"%.1f",caudal_max);
  51                 text = name+"  Caudal Maximo: ";
  52                 text += f;
  53                 status_bar->push ( text, 0);
  54         }
  55
  56         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 2)){
  57                 image = null;
  58                 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);
  59                 imgActual++;
  60                 switch (imgActual) {
  61                         case 1:
  62                                 image = imageN;
  63                                 break;
  64                         case 2:
  65                                 image = imageE;
  66                                 break;
  67                         case 3:
  68                                 image = imageS;
  69                                 break;
  70                         default:
  71                                 imgActual = 0;
  72                                 image = imageO;
  73                 }
  74                 set_size_request(image->get_width(),image->get_height());
  75                 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);
  76         }
  77         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  78                 menu_popup.popup(event->button, event->time);
  79                  return true; //It has been handled.
  80         }
  81
  82         if ((event->type == GDK_2BUTTON_PRESS) && ( event->button == 1)){
  83                 property_wnd->spin_caudal->set_value( caudal_max );
  84                 property_wnd->txt_item_name->set_text( name );
  85                 property_wnd->show();
  86         }
  87         return true;
  88 }
  89 void Splitter::on_menu_popup_rotar()
  90 {
  91         GdkEventButton event;
  92         event.type = GDK_BUTTON_PRESS;
  93         event.button = 2;
  94         Splitter::on_button_press_event(&event);
  95 }
  96
  97 void Splitter::on_menu_popup_propiedades()
  98 {
  99         GdkEventButton event;
 100         event.type = GDK_2BUTTON_PRESS;
 101         event.button = 1;
 102         Splitter::on_button_press_event(&event);
 103 }
 104
 105 void Splitter::save(FILE *archivo)
 106 {
 107         char c_id[50], c_caudal[50], c_x[50], c_y[50], c_img[50];
 108         Glib::ustring  con0, con1;
 109         if (connect_vec[0].type == IN)
 110                 con0 = "\t\t\t<entrada>"+get_other_name(connect_vec[0].id_dest)+"</entrada>\n";
 111         else
 112                 con0 = "\t\t\t<salida>"+get_other_name(connect_vec[0].id_dest)+"</salida>\n";
 113         if (connect_vec[1].type == IN)
 114                 con1 = "\t\t\t<entrada>"+get_other_name(connect_vec[1].id_dest)+"</entrada>\n";
 115         else
 116                 con1 = "\t\t\t<salida>"+get_other_name(connect_vec[1].id_dest)+"</salida>\n";
 117         sprintf(c_x,"\t\t<x>%d</x>\n",x);
 118         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 119         sprintf(c_id,"%d",ID);
 120         sprintf(c_caudal,"\t\t<caudal>%.2f</caudal>\n", caudal_max);
 121         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 122         Glib::ustring dato;
 123         dato = "\t<codo nombre=\""+name+"\" id=\"";
 124         dato += c_id;
 125         dato += "\">\n";
 126         dato += c_caudal;
 127         dato += "\t\t<conector>\n"+con0 + con1+"\t\t</conector>\n";
 128         dato += c_img;
 129         dato += c_x;
 130         dato += c_y;
 131         dato += "\t</codo>\n";
 132         fprintf(archivo,dato.c_str());
 133 }
 134
 135 bool Splitter::check_connection()
 136 {
 137         ConnectorType aux, aux1, aux2;
 138         CItem *_item0, *_item1;
 139         switch (get_img_actual()) {
 140                         case 0:
 141                                 aux1 = is_other_connection_area( get_position_x()-5, get_position_y()+16, &_item0); //arriba-izquierda h
 142                                 aux2 = is_other_connection_area( get_position_x()+get_image()->get_width()-16, +get_position_y()+get_image()->get_height() + 5, &_item1);//abajo-derecha v
 143                                 break;
 144                         case 1:
 145                                 aux1 = is_other_connection_area( get_position_x()+get_image()->get_width() - 16, get_position_y() -5,& _item0);//arriba-derecha v
 146                                 aux2 = is_other_connection_area( get_position_x()-5, get_position_y()+get_image()->get_height()-16, &_item1);//abajo-izquierda h
 147                                 break;
 148                         case 2:
 149                                 aux2 = is_other_connection_area( get_position_x() + 16, get_position_y() - 5, &_item1);//arriba-izquierda v
 150                                 aux1 = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+get_image()->get_height() - 16, &_item0); //abajo-derecha h
 151                                 break;
 152                         case 3:
 153                                 aux2 = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y() +16,& _item1);//arriba-derecha h
 154                                 aux1 = is_other_connection_area( get_position_x() + 16, get_position_y()+get_image()->get_height() + 5, &_item0); //abajo-izquierda v
 155         }
 156         if ((aux2 != UNDEF) && (aux1 != UNDEF)) {
 157                 if (!is_connected) {
 158                         connect_vec[0].type = aux2;
 159                         connect_vec[1].type = aux1;
 160                 }
 161                 connect_vec[0].id_dest = _item0->get_id();
 162                 connect_vec[1].id_dest = _item1->get_id();
 163                 return ( is_connected = (connect_vec[0].type != connect_vec[1].type) );
 164         }
 165         return is_connected = false;
 166 }
 167
 168 ConnectorType Splitter::get_connector_type(int _a, int _b)
 169 {
 170         CItem *_item;
 171         switch (imgActual) {
 172                 case 0:
 173                         if ( (_a <= x+10)&&(_a > x) && (_b <=y+22)&&(_b>=y+10) ) {// arriba - izquierda h
 174                                 if ( is_connected ) return connect_vec[0].type;
 175                                 connect_vec[1].type = is_other_connection_area (get_position_x()+get_image()->get_width()-16, +get_position_y()+get_image()->get_height() + 5, &_item);
 176                                 switch ( connect_vec[1].type ) {
 177                                         case IN:
 178                                                 connect_vec[0].type = IN;
 179                                                 connect_vec[1].type = OUT;
 180                                         break;
 181                                         case OUT:
 182                                                 connect_vec[0].type = OUT;
 183                                                 connect_vec[1].type = IN;
 184                                         break;
 185                                         case UNDEF:
 186                                                 return UNDEF;
 187                                 }
 188                                 is_connected = true;
 189                                 return connect_vec[0].type;
 190                         }
 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) ) {//abajo-derecha v
 192                                 if ( is_connected ) return connect_vec[1].type;
 193                                 connect_vec[0].type = is_other_connection_area( get_position_x()-5, get_position_y()+16,& _item);
 194                                 switch ( connect_vec[0].type ) {
 195                                         case IN:
 196                                                 connect_vec[0].type = OUT;
 197                                                 connect_vec[1].type = IN;
 198                                                 break;
 199                                         case OUT:
 200                                                 connect_vec[0].type = IN;
 201                                                 connect_vec[1].type = OUT;
 202                                                 break;
 203                                         case UNDEF:
 204                                                 return UNDEF;
 205                                 }
 206                                 is_connected = true;
 207                                 return connect_vec[1].type;
 208                         }
 209                 break;
 210                 case 1:
 211                         if ( (_a <= x+image->get_width()-10)&&(_a >= x+image->get_width()-22) && (_b <=y+10)&&(_b > y) ) {//arriba-derecha v
 212                                 if (is_connected) return connect_vec[0].type;
 213                                 connect_vec[1].type = is_other_connection_area( get_position_x()-5, get_position_y()+get_image()->get_height()-16, &_item);
 214                                 switch ( connect_vec[1].type ) {
 215                                         case IN:
 216                                                 connect_vec[0].type = IN;
 217                                                 connect_vec[1].type = OUT;
 218                                         break;
 219                                         case OUT:
 220                                                 connect_vec[0].type = OUT;
 221                                                 connect_vec[1].type = IN;
 222                                         break;
 223                                         case UNDEF:
 224                                                 return UNDEF;
 225                                 }
 226                                 is_connected = true;
 227                                 return connect_vec[0].type;
 228                         }
 229
 230                         if ( (_a <= x+10)&&(_a > x)&&(_b<=y+image->get_height()-10)&&(_b>=y+image->get_height()-22) ) {// abajo-izquierda h
 231                                 if ( is_connected ) return connect_vec[1].type;
 232                                 connect_vec[0].type = is_other_connection_area( get_position_x()+get_image()->get_width() - 16, get_position_y() -5, &_item);
 233                                 switch ( connect_vec[0].type ) {
 234                                         case IN:
 235                                                 connect_vec[0].type = OUT;
 236                                                 connect_vec[1].type = IN;
 237                                                 break;
 238                                         case OUT:
 239                                                 connect_vec[0].type = IN;
 240                                                 connect_vec[1].type = OUT;
 241                                                 break;
 242                                         case UNDEF:
 243                                                 return UNDEF;
 244                                 }
 245                                 is_connected = true;
 246                                 return connect_vec[1].type;
 247                         }
 248                 break;
 249                 case 2:
 250                         if ( (_a <= x+22)&&(_a >= x+10) && (_b <=y+10)&&(_b > y) ) {//arriba-izquierda v
 251                                 if ( is_connected ) return connect_vec[1].type;
 252                                 connect_vec[0].type = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+get_image()->get_height() - 16, &_item);
 253                                 switch ( connect_vec[0].type ) {
 254                                         case IN:
 255                                                 connect_vec[0].type = OUT;
 256                                                 connect_vec[1].type = IN;
 257                                                 break;
 258                                         case OUT:
 259                                                 connect_vec[0].type = IN;
 260                                                 connect_vec[1].type = OUT;
 261                                                 break;
 262                                         case UNDEF:
 263                                                 return UNDEF;
 264                                 }
 265                                 is_connected = true;
 266                                 return connect_vec[1].type;
 267                         }
 268
 269                         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
 270                                 if (is_connected ) return connect_vec[0].type;
 271                                 connect_vec[1].type = is_other_connection_area( get_position_x() + 16, get_position_y() - 5,& _item);
 272                                 switch ( connect_vec[1].type ) {
 273                                         case IN:
 274                                                 connect_vec[0].type = IN;
 275                                                 connect_vec[1].type = OUT;
 276                                         break;
 277                                         case OUT:
 278                                                 connect_vec[0].type = OUT;
 279                                                 connect_vec[1].type = IN;
 280                                         break;
 281                                         case UNDEF:
 282                                                 return UNDEF;
 283                                 }
 284                                 is_connected = true;
 285                                 return connect_vec[0].type;
 286                         }
 287                         break;
 288                 case 3:
 289                         if ( (_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <=y+22)&&(_b>=y+10) ) {//arriba-derecha h
 290                                 if ( is_connected ) return connect_vec[1].type;
 291                                 connect_vec[0].type = is_other_connection_area( get_position_x() + 16, get_position_y()+get_image()->get_height() + 5, &_item);
 292                                 switch ( connect_vec[0].type ) {
 293                                         case IN:
 294                                                 connect_vec[0].type = OUT;
 295                                                 connect_vec[1].type = IN;
 296                                                 break;
 297                                         case OUT:
 298                                                 connect_vec[0].type = IN;
 299                                                 connect_vec[1].type = OUT;
 300                                                 break;
 301                                         case UNDEF:
 302                                                 return UNDEF;
 303                                 }
 304                                 is_connected = true;
 305                                 return connect_vec[1].type;
 306                         }
 307
 308                         if ( (_a <= x+22)&&(_a>=x+10)&&(_b<=y+image->get_height()-1)&&(_b>=y+image->get_height()-10) ) {// abajo-izquierda v
 309                                 if ( is_connected ) return connect_vec[0].type;
 310                                 connect_vec[1].type = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y() +16,& _item);
 311                                 switch ( connect_vec[1].type ) {
 312                                         case IN:
 313                                                 connect_vec[0].type = IN;
 314                                                 connect_vec[1].type = OUT;
 315                                         break;
 316                                         case OUT:
 317                                                 connect_vec[0].type = OUT;
 318                                                 connect_vec[1].type = IN;
 319                                         break;
 320                                         case UNDEF:
 321                                                 return UNDEF;
 322                                 }
 323                                 is_connected = true;
 324                                 return connect_vec[0].type;
 325                         }
 326         }
 327         return UNDEF;
 328 }
 329
 330 void Splitter::set_default_connector()
 331 {
 332         connect_vec[0].type = UNDEF;
 333         connect_vec[1].type = UNDEF;
 334 }