X-Git-Url: https://git.llucax.com/z.facultad/75.42/plaqui.git/blobdiff_plain/8c66de71aa46a4a20f47b7df17b49ce0d1e6b6d6..34fb46485db0fb44f8dcc532866d988f8e54caa2:/Constructor/constructor.cpp?ds=sidebyside diff --git a/Constructor/constructor.cpp b/Constructor/constructor.cpp index ca97953..deb918d 100644 --- a/Constructor/constructor.cpp +++ b/Constructor/constructor.cpp @@ -1,27 +1,44 @@ -//constructor.cpp #include "constructor.h" Constructor::Constructor(BaseObjectType* cobject, const Glib::RefPtr& refGlade):Gtk::Window(cobject) { + id = 0; set_title("Constructor"); - ico_canio = Gdk::Pixbuf::create_from_file("item_canio.png"); - ico_y = Gdk::Pixbuf::create_from_file("item_y.png"); - ico_codo = Gdk::Pixbuf::create_from_file("item_codo.png"); - ico_tanque = Gdk::Pixbuf::create_from_file("item_tanque.png"); + ico_canio = Gdk::Pixbuf::create_from_file("canio_n.png"); + ico_y = Gdk::Pixbuf::create_from_file("y_n.png"); + ico_codo = Gdk::Pixbuf::create_from_file("codo_o.png"); + ico_tanque = Gdk::Pixbuf::create_from_file("tanque_e.png"); + ico_exclusa = Gdk::Pixbuf::create_from_file("exclusa_h.png"); + ico_bomba = Gdk::Pixbuf::create_from_file("bomba_e.png"); + ico_and = Gdk::Pixbuf::create_from_file("and_e.png"); + ico_or = Gdk::Pixbuf::create_from_file("or_e.png"); + ico_not = Gdk::Pixbuf::create_from_file("not_e.png"); refGlade->get_widget("btn_canio", btn_canio); refGlade->get_widget("btn_codo", btn_codo); refGlade->get_widget("btn_y", btn_y); refGlade->get_widget("btn_tanque",btn_tanque); + refGlade->get_widget("btn_bomba", btn_bomba); + refGlade->get_widget("btn_exclusa", btn_exclusa); + refGlade->get_widget("btn_and", btn_and); + refGlade->get_widget("btn_or", btn_or); + refGlade->get_widget("btn_not", btn_not); refGlade->get_widget("main_menu_quit",main_menu_quit); + refGlade->get_widget("main_menu_save",main_menu_save); + refGlade->get_widget("edit_menu_del",edit_menu_del); + refGlade->get_widget("chk_btn_logica",chk_btn_logica); + refGlade->get_widget("file_selection",file_selection); + refGlade->get_widget("combo_entry",combo_entry); + refGlade->get_widget("btn_check",btn_check); + refGlade->get_widget("dlg_connect", dlg_connect); + refGlade->get_widget("btn_dlg_close", btn_dlg_close); + refGlade->get_widget("dlg_label", dlg_label); refGlade->get_widget_derived("workplace", workplace); //fixed - - - //Targets: + //Targets listTargets.push_back( Gtk::TargetEntry("STRING") ); listTargets.push_back( Gtk::TargetEntry("text/plain") ); listTargets.push_back( Gtk::TargetEntry("POINTER") ); @@ -31,51 +48,164 @@ Constructor::Constructor(BaseObjectType* cobject, const Glib::RefPtrdrag_source_set(listTargets); btn_codo->drag_source_set(listTargets); btn_tanque->drag_source_set(listTargets); + btn_bomba->drag_source_set(listTargets); + btn_exclusa->drag_source_set(listTargets); + btn_and->drag_source_set(listTargets); + btn_or->drag_source_set(listTargets); + btn_not->drag_source_set(listTargets); btn_canio->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_canio_drag_get)); + btn_bomba->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_bomba_drag_get)); + btn_exclusa->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_exclusa_drag_get)); btn_y->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_y_drag_get)); btn_codo->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_codo_drag_get)); btn_tanque->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_tanque_drag_get)); + btn_and->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_and_drag_get)); + btn_or->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_btn_or_drag_get)); + 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)); main_menu_quit->signal_activate().connect(SigC::slot(*this, &Constructor::on_main_menu_quit)); + main_menu_save->signal_activate().connect(SigC::slot(*this, &Constructor::on_main_menu_save)); + edit_menu_del->signal_activate().connect(SigC::slot(*this,&Constructor::on_edit_menu_del)); + + btn_file_cancel = file_selection->get_cancel_button(); + btn_file_ok = file_selection->get_ok_button(); + btn_file_cancel->signal_clicked().connect(SigC::slot(*this,&Constructor::on_btn_file_cancel_clicked)); + btn_file_ok->signal_clicked().connect(SigC::slot(*this,&Constructor::on_btn_file_ok_clicked)); // Señales para cambiar el icono cuando empieza el drag. btn_canio->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_canio_drag_begin)); btn_y->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_y_drag_begin)); btn_codo->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_codo_drag_begin)); btn_tanque->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_tanque_drag_begin)); - - + btn_bomba->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_bomba_drag_begin)); + btn_exclusa->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_exclusa_drag_begin)); + btn_and->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_and_drag_begin)); + btn_or->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_or_drag_begin)); + btn_not->signal_drag_begin().connect( SigC::slot(*this, &Constructor::on_not_drag_begin)); workplace->drag_dest_set(listTargets); workplace->signal_drag_data_received().connect( SigC::slot(*this, &Constructor::on_item_drop_drag_received) ); + workplace->listaItems = &listaItems; + logica = false; } Constructor::~Constructor() { + std::list::iterator i = listaItems.begin(); + while ( i != listaItems.end() ){ + CItem *temp = *i; + listaItems.erase(i); + delete temp; + i = listaItems.begin(); + } } + void Constructor::on_btn_canio_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) { - gtk_selection_data_set (selection_data, selection_data->target, 8, (const guchar*)"item_canio.png", 14); + gtk_selection_data_set (selection_data, selection_data->target, 8, (const guchar*)"canio_n.png", 14); } void Constructor::on_btn_y_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) { - gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"item_y.png",10); + gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"y_n.png",10); } void Constructor::on_btn_codo_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) { - gtk_selection_data_set(selection_data, selection_data->target, 8 ,(const guchar*)"item_codo.png",13); + gtk_selection_data_set(selection_data, selection_data->target, 8 ,(const guchar*)"codo_o.png",13); } void Constructor::on_btn_tanque_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) { - gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"item_tanque.png",15); + gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"tanque_e.png",15); +} + +void Constructor::on_btn_bomba_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) +{ + gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"bomba_e.png",15); +} + +void Constructor::on_btn_exclusa_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) +{ + gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"exclusa_h.png",15); +} + +void Constructor::on_btn_and_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) +{ + gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"and_e.png",9); +} + +void Constructor::on_btn_or_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) +{ + gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"or_e.png",8); +} + +void Constructor::on_btn_not_drag_get(const Glib::RefPtr& context, GtkSelectionData* selection_data, guint info, guint time) +{ + gtk_selection_data_set(selection_data, selection_data->target, 8,(const guchar*)"not_e.png",9); } -void Constructor::on_main_menu_quit(void) + +void Constructor::on_main_menu_quit() { + delete this; Gtk::Main::quit(); + //hide(); +} + +void Constructor::on_main_menu_save() +{ + file_selection->show(); +} + +void Constructor::on_edit_menu_del() +{ // OJO que borra al primero que encuentra con el mismo nombre!!! + std::list::iterator i = listaItems.begin(); + Glib::ustring pointed = combo_entry->get_text(); + while ( i != listaItems.end() ){ + CItem *temp = *i; + if ( temp->get_name() == pointed ){ + workplace->delete_item(temp->get_id()); + break; + } + i++; + } +} + +void Constructor::on_chk_btn_clicked() +{ + logica = !logica; +} + +void Constructor::on_btn_file_ok_clicked() +{ + std::list::iterator i = listaItems.begin(); + std::string file_name = file_selection->get_filename(); + if ( (archivo = fopen( file_name.c_str(), "w+")) != NULL ){ + fprintf (archivo,"\n"); + while ( i != listaItems.end() ){ + CItem *temp = *i; + temp->save(archivo); + i++; + } + fprintf(archivo,"\n"); + } else + std::cout<<"NO SE ABRIO EL ARCHIVO"<hide(); +} + +void Constructor::on_btn_file_cancel_clicked() +{ + file_selection->hide(); +} + +void Constructor::on_btn_dlg_connect_clicked() +{ + dlg_connect->hide(); } void Constructor::on_canio_drag_begin(const Glib::RefPtr& context) @@ -98,6 +228,31 @@ void Constructor::on_tanque_drag_begin(const Glib::RefPtr& con context->set_icon(ico_tanque, 5, 5); } +void Constructor::on_bomba_drag_begin(const Glib::RefPtr& context) +{ + context->set_icon(ico_bomba, 5, 5); +} + +void Constructor::on_exclusa_drag_begin(const Glib::RefPtr& context) +{ + context->set_icon(ico_exclusa, 5, 5); +} + +void Constructor::on_and_drag_begin(const Glib::RefPtr& context) +{ + context->set_icon(ico_and, 5, 5); +} + +void Constructor::on_or_drag_begin(const Glib::RefPtr& context) +{ + context->set_icon(ico_or, 5, 5); +} + +void Constructor::on_not_drag_begin(const Glib::RefPtr& context) +{ + context->set_icon(ico_not, 5, 5); +} + void Constructor::on_item_drag_begin(const Glib::RefPtr& context, CItem *item) { context->set_icon(item->get_image(), 5, 5); @@ -108,49 +263,115 @@ void Constructor::on_item_drag_data_get(const Glib::RefPtr& co gtk_selection_data_set (selection_data, selection_data->target, 10, (const guchar*)"item_codo.png", 13); } +bool Constructor::can_drop(CItem *item, int _x, int _y) +{ + std::list::iterator i = listaItems.begin(); + while( i != listaItems.end() ) { + CItem *temp = *i; + if ( temp->get_id() != item->get_id() ) { + if ( (temp->is_occupied_area(_x, _y)) || + ( temp->is_occupied_area(_x+item->get_image()->get_width()-1, _y+item->get_image()->get_height()-1)) || + ( temp->is_occupied_area(_x, _y+item->get_image()->get_height()-1)) || + ( temp->is_occupied_area(_x+item->get_image()->get_width()-1, _y) ) ) + return false; + else i++; + } + else i++; + } + return true; +} + void Constructor::on_item_drop_drag_received(const Glib::RefPtr& context, int x, int y, GtkSelectionData* selection_data, guint info, guint time) { + if ( !logica ) { /* Ajusto coordenada x e y para que caigan en un lugar de una cuadricula de 32x32 */ - int i,j; - // el +1 es para evitar un bug cuando se selecciona muy cerce de la - // separacion de 2 cuadritos - i = (x+1)/32; - j = (y+1)/32; - // El drag es de un item - if (selection_data->format == 10) { - workplace->move(*drag_get_source_widget(context), i*32, j*32); + int i,j; + // el +1 es para evitar un bug cuando se selecciona muy cerce de la + // separacion de 2 cuadritos + i = (x+1)/32; + j = (y+1)/32; + // El drag es de un item + if (selection_data->format == 10) { + if (can_drop(((CItem*)drag_get_source_widget(context)),i*32, j*32)){ + ((CItem*)drag_get_source_widget(context))->set_position(i*32, j*32); + workplace->move(*drag_get_source_widget(context), i*32, j*32); + } + } + + // El Drag es desde la barra de tareas + if ((selection_data->length >= 0) && (selection_data->format == 8)) { + CItem *a; + if (strcmp((const char *)selection_data->data, "codo_o.png")==0) + a = new Splitter(); + else if (strcmp((const char *)selection_data->data, "canio_n.png")==0) + a = new Conduct(); + else if (strcmp((const char *)selection_data->data, "y_n.png")==0) + a = new Union(); + else if (strcmp((const char *)selection_data->data, "tanque_e.png")==0) + a = new Cistern(); + else if (strcmp((const char *)selection_data->data, "bomba_e.png")==0) + a =new Pump(); + else if (strcmp((const char *)selection_data->data, "exclusa_h.png")==0) + a = new Exclusa(); + else if (strcmp((const char *)selection_data->data, "and_e.png")==0) + a = new And(); + else if (strcmp((const char *)selection_data->data, "or_e.png")==0) + a = new Or(); + else if (strcmp((const char *)selection_data->data, "not_e.png")==0) + a = new Not(); + + char char_id[10]; + sprintf(char_id," %d",id); + a->set_id(++id); + a->set_name( a->get_name()+char_id ); + if ( can_drop(a, i*32, j*32) ) { + workplace->put(*a, i*32, j*32); + //Apunto al workplace + a->workplace= workplace; + //Apunto a la lista. + a->combo_entry = combo_entry; + //Apunto a la listaItems. + a->listaItems = &listaItems; + //Seteo la posicion del item + a->set_position(i*32,j*32); + // Seteo la lista de tipos de drags + a->drag_source_set(listTargets); + // Conecto las señales + a->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_item_drag_data_get)); + // Utilizo el SigC::bind para que el callback on_drag_begin acepte un + // parametro extra, en este caso un CItem *. Esto se hace para + // que cuando el usuario quiera mover un item, saber que item es + // y pedirle su ícono para mostrar cono icono durante la operacion, + // Esto va a permitir, que si un widget tiene una imagen rotara o algo + // raro se vea el widget tal cual. + a->signal_drag_begin().connect(SigC::bind( SigC::slot(*this, &Constructor::on_item_drag_begin), a)); + a->show(); + listaItems.push_back(a); + } else { + id--; + delete a; + } + } + context->drag_finish(false, false, time); } +} - // El Drag es desde la barra de tareas - if ((selection_data->length >= 0) && (selection_data->format == 8)) - { - CItem *a; - if (strcmp((const char *)selection_data->data, "item_codo.png")==0) - a = Gtk::manage( new Splitter() ); - else if (strcmp((const char *)selection_data->data, "item_canio.png")==0) - a = Gtk::manage( new Conduct() ); - else if (strcmp((const char *)selection_data->data, "item_y.png")==0) - a = Gtk::manage( new Union() ); - else if (strcmp((const char *)selection_data->data, "item_tanque.png")==0) - a = Gtk::manage( new Cistern() ); - else - a = Gtk::manage( new CItem((const char *)selection_data->data) ); - - workplace->put(*a, i*32, j*32); - // Seteo la lista de tipos de drags - a->drag_source_set(listTargets); - // Conecto las señales - a->signal_drag_data_get().connect( SigC::slot(*this, &Constructor::on_item_drag_data_get)); - - // Utilizo el SigC::bind para que el callback on_drag_begin acepte un - // parametro extra, en este caso un CItem *. Esto se hace para - // que cuando el usuario quiera mover un item, saber que item es - // y pedirle su ícono para mostrar cono icono durante la operacion, - // Esto va a permitir, que si un widget tiene una imagen rotara o algo - // raro se vea el widget tal cual. - a->signal_drag_begin().connect(SigC::bind( SigC::slot(*this, &Constructor::on_item_drag_begin), a)); - a->show(); - listaItems.push_back(a); - } - context->drag_finish(false, false, time); +void Constructor::on_btn_check_clicked() +{ + std::list::iterator i = listaItems.begin(); + if ( !listaItems.empty() ) { + while ( i != listaItems.end() ) { + CItem *temp = *i; + if ( !temp->check_connection() ) { + dlg_connect->set_title("Error"); + dlg_label->set_text("Los elementos no estan conectados\n\t\tcorrectamente"); + dlg_connect->show(); + return; + } + i++; + } + dlg_connect->set_title("Conexion"); + dlg_label->set_text("Los elementos estan conectados\n\t\tcorrectamente"); + dlg_connect->show(); + } }