Ganv.Item

void                ganv_item_construct                     (GanvItem* item,
                                                             GanvItem* parent,
                                                             const gchar*first_arg_name,
                                                             va_list args);
void                ganv_item_get_bounds                    (GanvItem* item,
                                                             double* x1,
                                                             double* y1,
                                                             double* x2,
                                                             double* y2);
_GanvCanvas*        ganv_item_get_canvas                    (GanvItem* item);
GanvItem*           ganv_item_get_parent                    (GanvItem* item);
void                ganv_item_grab_focus                    (GanvItem* item);
void                ganv_item_hide                          (GanvItem* item);
void                ganv_item_i2w                           (GanvItem* item,
                                                             double* x,
                                                             double* y);
void                ganv_item_lower                         (GanvItem* item);
void                ganv_item_move                          (GanvItem* item,
                                                             double dx,
                                                             double dy);
GanvItem*           ganv_item_new                           (GanvItem* parent,
                                                             GType type,
                                                             const gchar*first_arg_name,
                                                             ...);
void                ganv_item_raise                         (GanvItem* item);
void                ganv_item_request_update                (GanvItem* item);
void                ganv_item_set                           (GanvItem* item,
                                                             const gchar*first_arg_name,
                                                             ...);
void                ganv_item_set_valist                    (GanvItem* item,
                                                             const gchar*first_arg_name,
                                                             va_list args);
void                ganv_item_show                          (GanvItem* item);
void                ganv_item_w2i                           (GanvItem* item,
                                                             double* x,
                                                             double* y);