-//constructor.cpp
#include "constructor.h"
Constructor::Constructor(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& 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") );
btn_y->drag_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<CItem *>::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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<Gdk::DragContext>& 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<CItem *>::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<CItem *>::iterator i = listaItems.begin();
+ std::string file_name = file_selection->get_filename();
+ if ( (archivo = fopen( file_name.c_str(), "w+")) != NULL ){
+ fprintf (archivo,"<planta>\n");
+ while ( i != listaItems.end() ){
+ CItem *temp = *i;
+ temp->save(archivo);
+ i++;
+ }
+ fprintf(archivo,"</planta>\n");
+ } else
+ std::cout<<"NO SE ABRIO EL ARCHIVO"<<std::endl;
+ fclose(archivo);
+ file_selection->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<Gdk::DragContext>& context)
context->set_icon(ico_tanque, 5, 5);
}
+void Constructor::on_bomba_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
+{
+ context->set_icon(ico_bomba, 5, 5);
+}
+
+void Constructor::on_exclusa_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
+{
+ context->set_icon(ico_exclusa, 5, 5);
+}
+
+void Constructor::on_and_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
+{
+ context->set_icon(ico_and, 5, 5);
+}
+
+void Constructor::on_or_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
+{
+ context->set_icon(ico_or, 5, 5);
+}
+
+void Constructor::on_not_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
+{
+ context->set_icon(ico_not, 5, 5);
+}
+
void Constructor::on_item_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context, CItem *item)
{
context->set_icon(item->get_image(), 5, 5);
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<CItem*>::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<Gdk::DragContext>& 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<CItem *>::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();
+ }
}
projects / z.facultad / 75.42 / plaqui.git / blobdiff