4 CItem::CItem(const char *filename):Gtk::DrawingArea()
6 image = Gdk::Pixbuf::create_from_file(filename);
7 set_size_request(image->get_width(), image->get_height());
12 menu_image_propiedades.set(Gtk::Stock::PREFERENCES, Gtk::ICON_SIZE_MENU);
13 menu_image_delete.set(Gtk::Stock::CANCEL, Gtk::ICON_SIZE_MENU);
14 menu_image_rotar.set(Gtk::Stock::REFRESH, Gtk::ICON_SIZE_MENU);
15 menu_image_linea.set(Gtk::Stock::CONVERT, Gtk::ICON_SIZE_MENU);
16 Gtk::Menu::MenuList& menulist = menu_popup.items();
17 menulist.push_back( Gtk::Menu_Helpers::ImageMenuElem("Propiedades",menu_image_propiedades, SigC::slot(*this, &CItem::on_menu_popup_propiedades) ) );
18 menulist.push_back( Gtk::Menu_Helpers::ImageMenuElem("Rotar", menu_image_rotar ,SigC::slot(*this, &CItem::on_menu_popup_rotar) ) );
19 menulist.push_back( Gtk::Menu_Helpers::ImageMenuElem("Eliminar", menu_image_delete,SigC::slot(*this, &CItem::on_menu_popup_eliminar) ) ) ;
20 menulist.push_back( Gtk::Menu_Helpers::ImageMenuElem("Conectar", menu_image_linea,SigC::slot(*this, &CItem::on_menu_popup_conectar) ) ) ;
21 menu_popup.accelerate(*this);
26 std::cout << "Item Die" << std::endl;
29 bool CItem::on_expose_event(GdkEventExpose* event)
31 image->render_to_drawable ( get_window(), get_style()->get_black_gc(), 0, 0, 0, 0, image->get_width() ,image->get_height() ,
32 Gdk::RGB_DITHER_NONE, 0, 0);
34 // XXX Esto no deberia ser necesario! en todo caso devolves false en
35 // vez de true para que siga llamando a los otros handlers :)
36 //Gtk::DrawingArea::on_expose_event(event);
40 void CItem::on_menu_popup_propiedades()
44 void CItem::on_menu_popup_rotar()
48 void CItem::on_menu_popup_eliminar()
50 workplace->delete_item(ID);
53 void CItem::on_menu_popup_conectar()
57 void CItem::set_position(int _x, int _y)
63 int CItem::get_position_x()
68 int CItem::get_position_y()
73 bool CItem::is_occupied_area(int _a, int _b)
75 if ( ( _a >= x ) && ( _a < x+image->get_width()) && (_b >= y) && (_b < y+image->get_height()) )
80 void CItem::set_id(int _id)