Constructor/cistern.cpp

   1 #include "cistern.h"
   2 #include "cisternptywnd.h"
   3
   4 Cistern::Cistern()
   5 {
   6         imageE = Gdk::Pixbuf::create_from_file("tanque_e.png");
   7         imageO = Gdk::Pixbuf::create_from_file("tanque_o.png");
   8         null = Gdk::Pixbuf::create_from_file("tanque_null.png");
   9         imgActual = 0;
  10         image = imageE;
  11         set_size_request(image->get_width(), image->get_height());
  12
  13         Glib::RefPtr<Gnome::Glade::Xml> ref = Gnome::Glade::Xml::create("constructor.glade", "cistern_pty_wnd");
  14         ref->get_widget_derived("cistern_pty_wnd",cistern_pty_wnd);
  15         cistern_pty_wnd->cistern = this;
  16         cistern_pty_wnd->set_title("Propiedades del Tanque");
  17         name = "tanque";
  18
  19         Connector temp;
  20         temp.id_dest = -1;
  21         temp.type = IN;
  22         connect_vec.push_back(temp); // entrada arriba
  23         temp.type = OUT;
  24         connect_vec.push_back(temp); // salida abajo
  25 }
  26
  27 Cistern::~Cistern()
  28 {
  29 }
  30
  31 bool Cistern::on_button_press_event(GdkEventButton *event)
  32 {
  33         GdkEventExpose e;
  34         CItem *logic_item;
  35         t_line tmp_line;
  36         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1)) {
  37                 combo_entry->set_text(name);
  38                 if (CItem::logic_connect) {
  39                         std::cout<<workplace<<std::endl;
  40                         tmp_line.logic =  workplace->get_logic_item(CItem::quien);
  41                         tmp_line.store = this;
  42                         workplace->lista_lineas.push_back(tmp_line);
  43                         workplace->on_expose_event(&e);
  44                 }
  45                 CItem::logic_connect = false;
  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 = imageO;
  55                                 break;
  56                         default:
  57                                 imgActual = 0;
  58                                 image = imageE;
  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
  64         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  65                 menu_popup.popup(event->button, event->time);
  66                  return true; //It has been handled.
  67         }
  68
  69         if ((event->type == GDK_2BUTTON_PRESS) && (event->button ==1)){
  70                 cistern_pty_wnd->spin_capacidad->set_value( capacidad );
  71                 cistern_pty_wnd->spin_inicial->set_value( contenido_inicial );
  72                 cistern_pty_wnd->txt_cistern_name->set_text( name );
  73                 cistern_pty_wnd->show();
  74         }
  75         return true;
  76 }
  77
  78 void Cistern::on_menu_popup_rotar()
  79 {
  80         GdkEventButton event;
  81                 event.type = GDK_BUTTON_PRESS;
  82                 event.button = 2;
  83         Cistern::on_button_press_event(&event);
  84 }
  85
  86 void Cistern::on_menu_popup_propiedades()
  87 {
  88         GdkEventButton event;
  89                 event.type = GDK_2BUTTON_PRESS;
  90                 event.button = 1;
  91         Cistern::on_button_press_event(&event);
  92 }
  93
  94 void Cistern::set_capacidad(double _cap)
  95 {
  96         capacidad = _cap;
  97 }
  98
  99 void Cistern::set_liquid_color(Gdk::Color _color)
 100 {
 101         liquid_color = _color;
 102 }
 103
 104 void Cistern::set_contenido_inicial(double _ini)
 105 {
 106         contenido_inicial = _ini;
 107 }
 108
 109 double Cistern::get_capacidad()
 110 {
 111         return capacidad;
 112 }
 113
 114 double Cistern::get_contenido_inicial()
 115 {
 116         return contenido_inicial;
 117 }
 118
 119 Gdk::Color Cistern::get_liquid_color()
 120 {
 121         return liquid_color;
 122 }
 123
 124 void Cistern::save(FILE *archivo)
 125 {
 126         char c_id[50], c_cap[50], c_x[50], c_y[50], c_img[50], c_ini[50], c_red[50], c_green[50], c_blue[50];
 127         Glib::ustring  con0, con1;
 128         con0 = "\t\t\t<entrada>"+get_other_name(connect_vec[0].id_dest)+"</entrada>\n";
 129         con1 = "\t\t\t<salida>"+get_other_name(connect_vec[1].id_dest)+"</salida>\n";
 130         sprintf(c_red,"\t\t\t<rojo>%d</rojo>\n",liquid_color.get_red());
 131         sprintf(c_green,"\t\t\t<verde>%d</verde>\n",liquid_color.get_green());
 132         sprintf(c_blue,"\t\t\t<azul>%d</azul>\n",liquid_color.get_blue());
 133         sprintf(c_x,"\t\t<x>%d</x>\n",x);
 134         sprintf(c_y,"\t\t<y>%d</y>\n",y);
 135         sprintf(c_id,"%d",ID);
 136         sprintf(c_cap,"\t\t<capacidad>%.2f</capacidad>\n", capacidad);
 137         sprintf(c_ini,"\t\t<inicial>%.2f</inicial>\n", contenido_inicial);
 138         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
 139         Glib::ustring dato;
 140         dato = "\t<tanque nombre=\""+name+"\" id=\"";
 141         dato += c_id;
 142         dato += "\">\n";
 143         dato += c_cap;
 144         dato += c_ini;
 145         dato += "\t\t<color>\n";
 146         dato += c_red;
 147         dato += c_green;
 148         dato += c_blue;
 149         dato += "\t\t</color>\n";
 150         dato += "\t\t<conector>\n"+con0+con1+"\t\t</conector>\n";
 151         dato += c_img;
 152         dato += c_x;
 153         dato += c_y;
 154         dato += "\t</tanque>\n";
 155         fprintf(archivo,dato.c_str());
 156 }
 157
 158 bool Cistern::check_connection()
 159 {
 160         CItem * _item, *_item1;
 161         ConnectorType temp0, temp1;
 162         switch (get_img_actual()) {
 163                 case 0:
 164                         temp0 = is_other_connection_area( get_position_x() + 16, get_position_y() - 5, &_item);//arriba - entrada
 165                         temp1 = is_other_connection_area( get_position_x()+get_image()->get_width() + 5 , get_position_y()+get_image()->get_height() -16, &_item1);//abajo - salida
 166                         break;
 167                 case 1:
 168                         temp0 = is_other_connection_area( get_position_x()+get_image()->get_width() - 16, get_position_y() - 5, &_item);//arriba - entrada
 169                         temp1 = is_other_connection_area( get_position_x() -5, get_position_y()+get_image()->get_height()-16, &_item1); //abajo - salida
 170         }
 171         if (temp0 == OUT && temp1 == IN) {
 172                 connect_vec[0].id_dest = _item->get_id();
 173                 connect_vec[1].id_dest = _item1->get_id();
 174                 return (is_connected = true);
 175         }
 176         return is_connected;
 177 }
 178
 179 ConnectorType Cistern::get_connector_type(int _a, int _b)
 180 {
 181         switch (imgActual) {
 182                 case 0: if ( (_a <= x+22)&&(_a>=x+10)&&(_b<=y+10)&&(_b > y) )//arriba
 183                                                 return connect_vec[0].type;
 184                                         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
 185                                                 return connect_vec[1].type;
 186                                         break;
 187                 case 1: if ( (_a <= x+image->get_width()-10)&&(_a>=x+image->get_width()-22)&&(_b<=y+10)&&(_b > y) )//arriba
 188                                                 return connect_vec[0].type;
 189                                         if ( (_a <= x +10)&&(_a > x)&&(_b<=y+image->get_height()-10)&&(_b >=y+image->get_height()-22) )//abajo
 190                                                 return connect_vec[1].type;
 191         }
 192         return UNDEF;
 193 }
 194
 195 void Cistern::set_default_connector()
 196 {
 197         connect_vec[0].type = IN;
 198         connect_vec[1].type = OUT;
 199 }