Se corrige un bug.

[z.facultad/75.42/plaqui.git] / Constructor / exclusa.cpp

diff --git a/Constructor/exclusa.cpp b/Constructor/exclusa.cpp
index c0348f8d3ceab52a334504e106d07b67db70a3f8..b759ea7649450e25c5bf48465126740336deffa7 100644 (file)
--- a/Constructor/exclusa.cpp
+++ b/Constructor/exclusa.cpp
@@ -14,6 +14,12 @@ Exclusa::Exclusa()
        ref->get_widget_derived("exclusa_pty_wnd",exclusa_pty_wnd);
        exclusa_pty_wnd->exclusa = this;
        name = "exclusa";
+       
+       Connector temp;
+       temp.id_dest = -1;
+       temp.type = UNDEF;
+       connect_vec.push_back(temp);
+       connect_vec.push_back(temp);
 }
 
 Exclusa::~Exclusa()
@@ -55,6 +61,16 @@ bool Exclusa::on_button_press_event(GdkEventButton *event)
        return true;
 }
 
+void Exclusa::set_estado(bool _state)
+{
+       estado = _state;
+}
+
+bool Exclusa::get_estado()
+{
+       return estado;
+}
+
 void Exclusa::on_menu_popup_rotar()
 {
        GdkEventButton event; 
@@ -98,24 +114,54 @@ bool Exclusa::check_connection()
 {
        switch (get_img_actual()) {
                        case 0:
-                               if ( is_other_occupied_area( get_position_x()+get_image()->get_width()+10, get_position_y()+10) && 
-                                        is_other_occupied_area( get_position_x()-10, get_position_y() + 10) )
-                                       return true;                            
-                               break;
+                               connect_vec[0].type =  is_other_connection_area( get_position_x()+16, get_position_y()-5);
+                               connect_vec[1].type = is_other_connection_area( get_position_x()+16, get_position_y()+get_image()->get_height() +5);
+                       break;          
                        case 1:
-                               if ( is_other_occupied_area( get_position_x()+10, get_position_y()-10 ) && 
-                                        is_other_occupied_area( get_position_x()+get_image()->get_width()-10, get_position_y()+get_image()->get_height()+10) )
-                               return true;
+                               connect_vec[0].type = is_other_connection_area( get_position_x()-5, get_position_y()+16);
+                               connect_vec[1].type = is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+16);
        }
-       return false;
+       if ( connect_vec[0].type != UNDEF && connect_vec[1].type != UNDEF )
+               return ( is_connected = (connect_vec[0].type != connect_vec[1].type) );
+       else return false;
 }
 
-void Exclusa::set_estado(bool _state)
+ConnectorType Exclusa::get_connector_type(int _a, int _b)
 {
-       estado = _state;
+       if ( ! is_connected ) {
+               switch (imgActual) {
+                       case 0:
+                               if ( (_a <= x+image->get_width()-10 )&&(_a >= x + 10) && (_b <= y+10) &&(_b > 0 ) )  //arriba
+                                       return is_other_connection_area(get_position_x()+16, get_position_y()+get_image()->get_height() +5); //pregunto que hay abajo
+                               if ((_a <= x+22 )&&(_a >= x + 10) && (_b <= y+image->get_height()-1) &&(_b >= y+image->get_height()-10 ))//abajo
+                                       return is_other_connection_area( get_position_x()+16, get_position_y()-5);//pregunto que hay arriba.
+                               break;
+                       case 1: 
+                               if ((_a <= x+10 )&&(_a > 0) && (_b <= y+image->get_height()-10) &&(_b >= y+10 )) //izquierda
+                                       return is_other_connection_area(get_position_x()+get_image()->get_width()+5, get_position_y()+16);//pregunto por la derecha
+                               if ((_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <= y+image->get_height()-10) &&(_b >= y +10 )) //derecha
+                                       return is_other_connection_area(get_position_x()-5, get_position_y()+16); //pregunto por la izquierda.
+               }
+       } else {
+               switch (imgActual) {
+                       case 0: 
+                               if ( (_a <= x+image->get_width()-10 )&&(_a >= x + 10) && (_b <= y+10) &&(_b > 0 ) ) //arriba
+                                       return connect_vec[0].type;
+                               if ((_a <= x+22 )&&(_a >= x + 10) && (_b <= y+image->get_height()-1) &&(_b >= y+image->get_height()-10 )) //abajo
+                                       return connect_vec[1].type;
+                               break;
+                       case 1:
+                               if ((_a <= x+10 )&&(_a > 0) && (_b <= y+image->get_height()-10) &&(_b >= y+10 )) //izquierda
+                                       return connect_vec[0].type;
+                               if ((_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <= y+image->get_height()-10) &&(_b >= y +10 )) //derecha
+                                       return connect_vec[1].type;
+               }
+       }
+       return UNDEF;
 }
 
-bool Exclusa::get_estado()
+void Exclusa::set_default_connector()
 {
-       return estado;
+       connect_vec[0].type = UNDEF;
+       connect_vec[1].type = UNDEF;
 }