Constructor/pump.cpp

   1 #include "pump.h"
   2 #include "pumpptywnd.h"
   3
   4 Pump::Pump()
   5 {
   6         imageE = Gdk::Pixbuf::create_from_file("bomba_e.png");
   7         imageO = Gdk::Pixbuf::create_from_file("bomba_o.png");
   8         null = Gdk::Pixbuf::create_from_file("bomba_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", "item_pty_wnd");
  14         ref->get_widget_derived("item_pty_wnd",pump_pty_wnd);
  15         pump_pty_wnd->pump = this;
  16         pump_pty_wnd->set_title("Propiedades de la Bomba");
  17         name = "bomba";
  18 }
  19
  20 Pump::~Pump()
  21 {
  22 }
  23
  24 bool Pump::on_button_press_event(GdkEventButton *event)
  25 {
  26         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 1))
  27                 combo_entry->set_text(name);
  28
  29         if ((event->type == GDK_BUTTON_PRESS) && ( event->button ==2)){
  30                 image = null;
  31                 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);
  32                 imgActual++;
  33                 switch (imgActual) {
  34                         case 1:
  35                                 image = imageO;
  36                                 break;
  37                         default:
  38                                 imgActual = 0;
  39                                 image = imageE;
  40                 }
  41                 set_size_request(image->get_width(),image->get_height());
  42                 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);
  43         }
  44
  45         if ((event->type == GDK_BUTTON_PRESS) && ( event->button == 3)){
  46                 menu_popup.popup(event->button, event->time);
  47                  return true; //It has been handled.
  48         }
  49
  50         if ((event->type == GDK_2BUTTON_PRESS) && (event->button ==1)){
  51                 pump_pty_wnd->spin_caudal->set_value( entrega );
  52                 pump_pty_wnd->txt_item_name->set_text( name );
  53                 pump_pty_wnd->show();
  54         }
  55         return true;
  56 }
  57
  58 void Pump::on_menu_popup_rotar()
  59 {
  60         GdkEventButton event;
  61                 event.type = GDK_BUTTON_PRESS;
  62                 event.button = 2;
  63         Pump::on_button_press_event(&event);
  64 }
  65
  66 void Pump::on_menu_popup_propiedades()
  67 {
  68         GdkEventButton event;
  69                 event.type = GDK_2BUTTON_PRESS;
  70                 event.button = 1;
  71         Pump::on_button_press_event(&event);
  72 }
  73
  74 void Pump::set_entrega(double _ent)
  75 {
  76         entrega = _ent;
  77 }
  78
  79 double Pump::get_entrega()
  80 {
  81         return entrega;
  82 }
  83
  84 void Pump::save(FILE *archivo)
  85 {
  86         char c_id[50], c_entrega[50], c_x[50], c_y[50], c_img[50];
  87         sprintf(c_x,"\t\t<x>%d</x>\n",x);
  88         sprintf(c_y,"\t\t<y>%d</y>\n",y);
  89         sprintf(c_id,"%d",ID);
  90         sprintf(c_entrega,"\t\t<entrega>%.2f</entrega>\n", entrega);
  91         sprintf(c_img,"\t\t<orientacion>%d</orientacion>\n",imgActual);
  92         Glib::ustring dato;
  93         dato = "\t<bomba nombre=\""+name+"\" id=\"";
  94         dato += c_id;
  95         dato += "\">\n";
  96         dato += c_entrega;
  97         dato += c_img;
  98         dato += c_x;
  99         dato += c_y;
 100         dato += "\t</bomba>\n";
 101         fprintf(archivo,dato.c_str());
 102 }
 103
 104 bool Pump::check_connection()
 105 {
 106         switch (get_img_actual()) {
 107                 case 0:
 108                         if ( is_other_connection_area( get_position_x()+get_image()->get_width()+5 , get_position_y() +16) )
 109                                 return true;
 110                         break;
 111                 case 1:
 112                         if ( is_other_connection_area( get_position_x() -5, get_position_y() +16) )
 113                                 return true;
 114         }
 115         return false;
 116 }
 117
 118 bool Pump::is_connection_area(int _a, int _b)
 119 {
 120         switch (imgActual) {
 121                 case 0: if ( (_a <= x+image->get_width()-1)&&(_a>=x+image->get_width()-10)&&(_b<=y+22)&&(_b > y) )
 122                                                 return true;
 123                 case 1: if ( (_a <= x+10)&&(_a > x)&&(_b<=y+22)&&(_b > y) )
 124                                                 return true;
 125         }
 126         return false;
 127 }