//asks the user what slot they wish to save the destination to
// const loc_state_t* loc - the location data to be read
void ui_save_screen(const loc_state_t* loc){
uint16_t slot;
uint8_t save_currloc = 0;
//char button;
char success;
lcd_clrscr();
lcd_puts_P("Save which?\n4)DEST 6)CURRLOC");
save_currloc = ui_choice();
lcd_clrscr();
lcd_puts_P("Save to where?");
slot = prompt_uint16(1); //ROW 1
lcd_clrscr();
if( slot < (NUM_SLOTS-1) ){
if( save_currloc ){
success = store_loc(slot, loc);
} else {
success = store_dest(slot, loc);
}
if( !success ){
lcd_puts_P("SAVE FAILED!");
} else {
lcd_puts_P("SAVED");
}
} else {
lcd_puts_P("INVALID SLOT!");
}
_delay_ms(MSG_WAIT);
}
void
node::store (std::ostream &os, node_ptr const &root, bool text)
{
compress_hash ();
NodeList list;
list.set_root (root->index () + 1);
foreach (node *n, nodes)
{
Node &sn = *list.add_node ();
sn.set_index (n->index () + 1);
store_loc (*sn.mutable_loc (), n->loc);
if (generic_node *p = n->is<generic_node> ())
{
GenericNode &list = *sn.mutable_node ();
list.set_type (p->type);
foreach (node_ptr const &c, p->list)
if (c)
list.add_child (c->index () + 1);
else
list.add_child (0);
}
