* Se mejora la deteccion de conexiones en el constructor

[z.facultad/75.42/plaqui.git] / Constructor / src / constructor.cpp

diff --git a/Constructor/src/constructor.cpp b/Constructor/src/constructor.cpp
index 962fff64c806bbd34f1e19aaa7dd62e745ad0942..e6f413e9fcf647ea12c36ce113be02571f7d25b4 100644 (file)
--- a/Constructor/src/constructor.cpp
+++ b/Constructor/src/constructor.cpp
@@ -45,6 +45,7 @@ Constructor::Constructor(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glad
        refGlade->get_widget("quick_btn_save", quick_btn_save);
        refGlade->get_widget("quick_btn_open", quick_btn_open);
        refGlade->get_widget("edit_menu_delete_all", edit_menu_delete_all);
+       refGlade->get_widget("btn_find", btn_find);
        
        refGlade->get_widget_derived("workplace", workplace);  //fixed
        
@@ -77,7 +78,8 @@ Constructor::Constructor(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glad
        btn_not->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_not_drag_get));
        btn_check->signal_clicked().connect(SigC::slot(*this,&Constructor::on_btn_check_clicked));
        btn_dlg_close->signal_clicked().connect(SigC::slot(*this,&Constructor::on_btn_dlg_connect_clicked));
-       chk_btn_logica->signal_clicked().connect(SigC::slot(*this, &Constructor::on_chk_btn_clicked));
+       btn_find->signal_clicked().connect(SigC::slot(*this,&Constructor::on_btn_find_clicked));        
+       chk_btn_logica->signal_clicked().connect(SigC::slot(*this, &Constructor::on_chk_btn_logica_clicked));
        quick_btn_new->signal_clicked().connect(SigC::slot(*this, &Constructor::on_quick_btn_new_clicked));
        quick_btn_save->signal_clicked().connect(SigC::slot(*this, &Constructor::on_quick_btn_save_clicked));
        quick_btn_open->signal_clicked().connect(SigC::slot(*this, &Constructor::on_main_menu_open));
@@ -114,6 +116,7 @@ Constructor::Constructor(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glad
        workplace->signal_drag_data_received().connect( SigC::slot(*this, &Constructor::on_item_drop_drag_received) );  
        workplace->listaItems = &listaItems;    
        workplace->lista_logic_Items = &lista_logic_Items;      
+       workplace->logica = &logica;
        logica = false;
 }
 
@@ -189,7 +192,13 @@ void Constructor::on_main_menu_open()
 void Constructor::on_main_menu_save()
 {
        // Conecto el boton OK para llamar al salvar
-       file_selection->show();
+       Glib::ustring name;
+       if ( ! check_connection(name) ) {
+               dlg_connect->set_title("Error");
+               dlg_label->set_text("El elemento "+name+" no esta conectado\n\t\tcorrectamente");
+               dlg_connect->show();
+       } else  
+               file_selection->show();
 }
 
 void Constructor::on_edit_menu_del()
@@ -210,12 +219,17 @@ void Constructor::on_edit_menu_delete_all()
                i=lista_logic_Items.begin();
        }
        id = 0;
+       list_pointed.clear();
+       list_pointed.push_back(" ");
+       combo_entry->set_popdown_strings(list_pointed);
+       combo_entry->get_entry()->set_text("");
 }
 
-void Constructor::on_chk_btn_clicked()
+void Constructor::on_chk_btn_logica_clicked()
 {
        logica = !logica;
        CItem::logic_connect = !CItem::logic_connect;
+       workplace->queue_draw();
 }
 
 void Constructor::on_load_from_xml()
@@ -268,6 +282,8 @@ void Constructor::on_load_from_xml()
                                        current->workplace= workplace;
                                        //Apunto a la lista.
                                        current->combo_entry = combo_entry;
+                                       //Apunto a la lista de apuntados
+                                       current->list_pointed = &list_pointed;
                                        //Apunto a la listaItems.
                                        current->listaItems = &listaItems;
                                        //Apunto a la lista de items logicos
@@ -280,6 +296,7 @@ void Constructor::on_load_from_xml()
                        }
                        items = items->next;
                }
+               xmlFreeDoc(document);
        } else {
                // TODO : avisar que el XML no es valido!!
        }
@@ -293,29 +310,23 @@ void Constructor::on_btn_file_ok_clicked()
        std::list<CItem *>::iterator i = listaItems.begin();
        file_name = file_selection->get_filename();
        Glib::ustring name;
-       if ( ! check_connection(name) ) {
-               dlg_connect->set_title("Error");
-               dlg_label->set_text("El elemento "+name+" no esta conectado\n\t\tcorrectamente");
-               dlg_connect->show();
-       } else {
-               if ( (archivo = fopen( file_name.c_str(), "w+")) != NULL ){
-                       fprintf(archivo, "<?xml version=\"1.0\" encoding=\"iso-8859-1\" ?>\n");
-                       fprintf (archivo,"<planta>\n");
-                       while ( i != listaItems.end() ){
-                               (*i)->save(archivo);
-                               i++;
-                       }
-                       i = lista_logic_Items.begin();
-                       while ( i != lista_logic_Items.end() ) {
-                               (*i)->save(archivo);
-                               i++;
-                       }
-                       fprintf(archivo,"</planta>\n");
-                       saved = true;
-                       fclose(archivo);
-               } else 
-                       std::cout<<"NO SE ABRIO EL ARCHIVO"<<std::endl;
-       }
+       if ( (archivo = fopen( file_name.c_str(), "w+")) != NULL ){
+               fprintf(archivo, "<?xml version=\"1.0\" encoding=\"iso-8859-1\" ?>\n");
+               fprintf (archivo,"<planta>\n");
+               while ( i != listaItems.end() ){
+                       (*i)->save(archivo);
+                       i++;
+               }
+               i = lista_logic_Items.begin();
+               while ( i != lista_logic_Items.end() ) {
+                       (*i)->save(archivo);
+                       i++;
+               }
+               fprintf(archivo,"</planta>\n");
+               saved = true;
+               fclose(archivo);
+       } else 
+               std::cout<<"NO SE ABRIO EL ARCHIVO"<<std::endl;
        file_selection->hide();
 }
 
@@ -336,22 +347,33 @@ void Constructor::on_quick_btn_new_clicked()
 
 void Constructor::on_quick_btn_delete_all_clicked()
 {
+       on_edit_menu_delete_all();
+}      
+
+void Constructor::on_btn_find_clicked()
+{
+       CItem * temp = NULL;
        std::list<CItem *>::iterator i = listaItems.begin();
-       while ( i != listaItems.end() ){
-               CItem *temp = *i;
-               listaItems.erase(i);
-               delete temp;
-               i = listaItems.begin();
+       while ( i !=listaItems.end() ) {
+               if ( (*i)->get_name()  == combo_entry->get_entry()->get_text() ) {
+                       temp = *i;
+                       break;
+               }
+               i++;
        }
+       
        i = lista_logic_Items.begin();
-       while ( i != lista_logic_Items.end() ){
-               CItem *temp2 = *i;
-               lista_logic_Items.erase(i);
-               delete temp2;
-               i = lista_logic_Items.begin();
+       while ( i !=lista_logic_Items.end() ) {
+               if ( (*i)->get_name()  == combo_entry->get_entry()->get_text() ) {
+                       temp = *i;
+                       break;
+               }
+               i++;
        }
-       id = 0;
-}      
+       if ( temp != NULL )
+       workplace->get_window()->draw_rectangle(workplace->get_style()->get_black_gc(), false , temp->get_position_x()-5, temp->get_position_y()-5,
+                                                                                                                                               temp->get_image()->get_width()+10, temp->get_image()->get_height()+10);
+}
 
 void Constructor::on_btn_file_cancel_clicked()
 {
@@ -497,9 +519,11 @@ void Constructor::on_item_drop_drag_received(const Glib::RefPtr<Gdk::DragContext
                        if ( can_drop(a, i*32, j*32) ) {
                                workplace->put(*a, i*32, j*32);
                                //Apunto al workplace
-                               a->workplace= workplace;
+                               a->workplace = workplace;
                                //Apunto a la lista.
                                a->combo_entry = combo_entry;
+                               //Apunto a la lista de apuntados
+                               a->list_pointed = &list_pointed;
                                //Apunto a la listaItems.
                                a->listaItems = &listaItems;
                                //Apunto a la lista de items logicos