void game::compare(int iCompareX, int iCompareY)
{
int examx, examy;
int ch = (int)'.';
if (iCompareX != -999 && iCompareX != -999) {
examx = iCompareX;
examy = iCompareY;
} else {
mvwprintw(w_terrain, 0, 0, "Compare where? (Direction button)");
wrefresh(w_terrain);
ch = input();
last_action += ch;
if (ch == KEY_ESCAPE || ch == 'q')
return;
if (ch == '\n' || ch == 'I')
ch = '.';
get_direction(this, examx, examy, ch);
if (examx == -2 || examy == -2) {
add_msg("Invalid direction.");
return;
}
}
examx += u.posx;
examy += u.posy;
std::vector <item> here = m.i_at(examx, examy);
std::vector <item> grounditems;
//Filter out items with the same name (keep only one of them)
std::map <std::string, bool> dups;
for (int i = 0; i < here.size(); i++) {
if (!dups[here[i].tname(this).c_str()]) {
grounditems.push_back(here[i]);
dups[here[i].tname(this).c_str()] = true;
}
}
//Only the first 10 Items due to numbering 0-9
const int groundsize = (grounditems.size() > 10 ? 10 : grounditems.size());
u.inv.sort();
u.inv.restack(&u);
invslice stacks = u.inv.slice(0, u.inv.size());
WINDOW* w_inv = newwin(TERMY-VIEW_OFFSET_Y*2, TERMX-VIEW_OFFSET_X*2, VIEW_OFFSET_Y, VIEW_OFFSET_X);
int maxitems = TERMY-5-VIEW_OFFSET_Y*2; // Number of items to show at one time.
std::vector<int> compare_list; // Count of how many we'll drop from each stack
bool bFirst = false; // First Item selected
bool bShowCompare = false;
char cLastCh;
compare_list.resize(u.inv.size() + groundsize, 0);
std::vector<char> weapon_and_armor; // Always single, not counted
print_inv_statics(this, w_inv, "Compare:", weapon_and_armor);
// Gun, ammo, weapon, armor, food, tool, book, other
std::vector<int> first = find_firsts(stacks);
std::vector<int> firsts;
if (groundsize > 0) {
firsts.push_back(0);
}
for (int i = 0; i < first.size(); i++) {
firsts.push_back((first[i] >= 0) ? first[i]+groundsize : -1);
}
ch = '.';
int start = 0, cur_it;
do {
if (( ch == '<' || ch == KEY_PPAGE ) && start > 0) {
for (int i = 1; i < maxitems+4; i++)
mvwprintz(w_inv, i, 0, c_black, " ");
start -= maxitems;
if (start < 0)
start = 0;
mvwprintw(w_inv, maxitems + 4, 0, " ");
}
if (( ch == '>' || ch == KEY_NPAGE ) && cur_it < u.inv.size() + groundsize) {
start = cur_it;
mvwprintw(w_inv, maxitems + 4, 12, " ");
for (int i = 1; i < maxitems+4; i++)
mvwprintz(w_inv, i, 0, c_black, " ");
}
int cur_line = 2;
int iHeaderOffset = (groundsize > 0) ? 0 : 1;
for (cur_it = start; cur_it < start + maxitems && cur_line < maxitems+3; cur_it++) {
// Clear the current line;
mvwprintw(w_inv, cur_line, 0, " ");
// Print category header
for (int i = iHeaderOffset; i < iCategorieNum; i++) {
if (cur_it == firsts[i-iHeaderOffset]) {
mvwprintz(w_inv, cur_line, 0, c_magenta, CATEGORIES[i].c_str());
cur_line++;
}
}
if (cur_it < u.inv.size() + groundsize) {
char icon = '-';
if (compare_list[cur_it] == 1)
icon = '+';
if (cur_it < groundsize) {
mvwputch (w_inv, cur_line, 0, c_white, '1'+((cur_it<9) ? cur_it: -1));
nc_color col = (compare_list[cur_it] == 0 ? c_ltgray : c_white);
mvwprintz(w_inv, cur_line, 1, col, " %c %s", icon,
grounditems[cur_it].tname(this).c_str());
} else {
item& it = stacks[cur_it-groundsize]->front();
mvwputch (w_inv, cur_line, 0, c_white, it.invlet);
nc_color col = (compare_list[cur_it] == 0 ? c_ltgray : c_white);
mvwprintz(w_inv, cur_line, 1, col, " %c %s", icon,
it.tname(this).c_str());
if (stacks[cur_it-groundsize]->size() > 1)
wprintz(w_inv, col, " [%d]", stacks[cur_it-groundsize]->size());
if (it.charges > 0)
wprintz(w_inv, col, " (%d)", it.charges);
else if (it.contents.size() == 1 &&
it.contents[0].charges > 0)
wprintw(w_inv, " (%d)", it.contents[0].charges);
}
}
cur_line++;
}
if (start > 0)
mvwprintw(w_inv, maxitems + 4, 0, "< Go Back");
if (cur_it < u.inv.size() + groundsize)
mvwprintw(w_inv, maxitems + 4, 12, "> More items");
wrefresh(w_inv);
ch = getch();
if (u.has_item(ch)) {
item& it = u.inv.item_by_letter(ch);
if (it.is_null()) { // Not from inventory
bool found = false;
for (int i = 0; i < weapon_and_armor.size() && !found; i++) {
if (weapon_and_armor[i] == ch) {
weapon_and_armor.erase(weapon_and_armor.begin() + i);
found = true;
bFirst = false;
print_inv_statics(this, w_inv, "Compare:", weapon_and_armor);
}
}
if (!found) {
if ( ch == u.weapon.invlet &&
std::find(unreal_itype_ids.begin(), unreal_itype_ids.end(), u.weapon.type->id) != unreal_itype_ids.end()){
//Do Bionic stuff here?!
} else {
if (!bFirst)
{
weapon_and_armor.push_back(ch);
print_inv_statics(this, w_inv, "Compare:", weapon_and_armor);
bFirst = true;
cLastCh = ch;
} else {
bShowCompare = true;
}
}
}
} else {
int index = -1;
for (int i = 0; i < stacks.size(); ++i) {
if (stacks[i]->front().invlet == it.invlet) {
index = i;
break;
}
}
if (index == -1) {
debugmsg("Inventory got out of sync with inventory slice?");
}
if (compare_list[index+groundsize] == 1)
{
compare_list[index+groundsize] = 0;
bFirst = false;
} else {
if (!bFirst)
{
compare_list[index+groundsize] = 1;
bFirst = true;
cLastCh = ch;
} else {
bShowCompare = true;
}
}
}
} else if ((ch >= '1' && ch <= '9' && ch-'1' < groundsize) || (ch == '0' && groundsize == 10)) {
//Ground Items
int iZero = 0;
if (ch == '0') {
iZero = 10;
}
if (compare_list[ch-'1'+iZero] == 1)
{
compare_list[ch-'1'+iZero] = 0;
bFirst = false;
} else {
if (!bFirst)
{
compare_list[ch-'1'+iZero] = 1;
bFirst = true;
cLastCh = ch;
} else {
bShowCompare = true;
}
}
}
if (bShowCompare) {
std::vector<iteminfo> vItemLastCh, vItemCh;
std::string sItemLastCh, sItemCh;
if (cLastCh >= '0' && cLastCh <= '9') {
int iZero = 0;
if (cLastCh == '0') {
iZero = 10;
}
grounditems[cLastCh-'1'+iZero].info(true, &vItemLastCh);
sItemLastCh = grounditems[cLastCh-'1'+iZero].tname(this);
} else {
u.i_at(cLastCh).info(true, &vItemLastCh);
sItemLastCh = u.i_at(cLastCh).tname(this);
}
if (ch >= '0' && ch <= '9') {
int iZero = 0;
if (ch == '0') {
iZero = 10;
}
grounditems[ch-'1'+iZero].info(true, &vItemCh);
sItemCh = grounditems[ch-'1'+iZero].tname(this);
} else {
u.i_at(ch).info(true, &vItemCh);
sItemCh = u.i_at(ch).tname(this);
}
compare_split_screen_popup(0, (TERMX-VIEW_OFFSET_X*2)/2, TERMY-VIEW_OFFSET_Y*2, sItemLastCh, vItemLastCh, vItemCh);
compare_split_screen_popup((TERMX-VIEW_OFFSET_X*2)/2, (TERMX-VIEW_OFFSET_X*2)/2, TERMY-VIEW_OFFSET_Y*2, sItemCh, vItemCh, vItemLastCh);
wclear(w_inv);
print_inv_statics(this, w_inv, "Compare:", weapon_and_armor);
bShowCompare = false;
}
} while (ch != '\n' && ch != KEY_ESCAPE && ch != ' ');
werase(w_inv);
delwin(w_inv);
erase();
refresh_all();
}
void game::compare(int iCompareX, int iCompareY)
{
int examx, examy;
if (iCompareX != -999 && iCompareY != -999) {
examx = u.posx + iCompareX;
examy = u.posy + iCompareY;
} else if (!choose_adjacent(_("Compare where?"), examx, examy)) {
return;
}
std::vector <item> &here = m.i_at(examx, examy);
typedef std::vector< std::list<item> > pseudo_inventory;
pseudo_inventory grounditems;
indexed_invslice grounditems_slice;
//Filter out items with the same name (keep only one of them)
//Only the first 10 Items due to numbering 0-9
std::set<std::string> dups;
for (size_t i = 0; i < here.size() && grounditems.size() < 10; i++) {
if (dups.count(here[i].tname()) == 0) {
grounditems.push_back(std::list<item>(1, here[i]));
// invlet: '0' ... '9'
grounditems.back().front().invlet = '0' + grounditems.size() - 1;
dups.insert(here[i].tname());
}
}
for (size_t a = 0; a < grounditems.size(); a++) {
// avoid INT_MIN, as it can be confused with "no item at all"
grounditems_slice.push_back(indexed_invslice::value_type(&grounditems[a], INT_MIN + a + 1));
}
static const item_category category_on_ground(
"GROUND:",
_("GROUND:"),
-1000
);
u.inv.restack(&u);
u.inv.sort();
const indexed_invslice stacks = u.inv.slice_filter();
inventory_selector inv_s(false, true, _("Compare:"));
inv_s.make_item_list(grounditems_slice, &category_on_ground);
inv_s.make_item_list(stacks);
inv_s.prepare_paging();
inventory_selector::drop_map prev_droppings;
while(true) {
inv_s.display();
const std::string action = inv_s.ctxt.handle_input();
const long ch = inv_s.ctxt.get_raw_input().get_first_input();
const int item_pos = g->u.invlet_to_position(static_cast<char>(ch));
if (item_pos != INT_MIN) {
inv_s.set_to_drop(item_pos, 0);
} else if (inv_s.handle_movement(action)) {
// continue with comparison below
} else if (action == "QUIT") {
break;
} else if (action == "RIGHT") {
inv_s.set_selected_to_drop(0);
} else if (ch >= '0' && ch <= '9' && (size_t) (ch - '0') < grounditems_slice.size()) {
const int ip = ch - '0';
inv_s.set_drop_count(INT_MIN + 1 + ip, 0, grounditems_slice[ip].first->front());
}
if (inv_s.second_item != NULL) {
std::vector<iteminfo> vItemLastCh, vItemCh;
std::string sItemLastCh, sItemCh;
inv_s.first_item->info(true, &vItemCh);
sItemCh = inv_s.first_item->tname();
inv_s.second_item->info(true, &vItemLastCh);
sItemLastCh = inv_s.second_item->tname();
compare_split_screen_popup(0, (TERMX - VIEW_OFFSET_X * 2) / 2, TERMY - VIEW_OFFSET_Y * 2,
sItemLastCh, vItemLastCh, vItemCh, -1, true); //without getch()
compare_split_screen_popup((TERMX - VIEW_OFFSET_X * 2) / 2, (TERMX - VIEW_OFFSET_X * 2) / 2,
TERMY - VIEW_OFFSET_Y * 2, sItemCh, vItemCh, vItemLastCh);
inv_s.dropping = prev_droppings;
inv_s.second_item = NULL;
} else {
prev_droppings = inv_s.dropping;
}
}
}
