/* ------------------------------------------------------------------------
* Quickstart? screen.
* ------------------------------------------------------------------------ */
static enum birth_stage get_quickstart_command(void)
{
const char *prompt = "['Y' to use this character, 'N' to start afresh, 'C' to change name]";
enum birth_stage next = BIRTH_QUICKSTART;
/* Prompt for it */
prt("New character based on previous one:", 0, 0);
prt(prompt, Term->hgt - 1, Term->wid / 2 - strlen(prompt) / 2);
/* Buttons */
button_kill_all();
button_add("[Y]", 'y');
button_add("[N]", 'n');
button_add("[C]", 'c');
redraw_stuff(p_ptr);
do
{
/* Get a key */
struct keypress ke = inkey();
if (ke.code == 'N' || ke.code == 'n')
{
cmd_insert(CMD_BIRTH_RESET);
next = BIRTH_SEX_CHOICE;
}
else if (ke.code == KTRL('X'))
{
cmd_insert(CMD_QUIT);
next = BIRTH_COMPLETE;
}
else if (ke.code == 'C' || ke.code == 'c')
{
next = BIRTH_NAME_CHOICE;
}
else if (ke.code == 'Y' || ke.code == 'y')
{
cmd_insert(CMD_ACCEPT_CHARACTER);
next = BIRTH_COMPLETE;
}
} while (next == BIRTH_QUICKSTART);
/* Buttons */
button_kill_all();
redraw_stuff(p_ptr);
/* Clear prompt */
clear_from(23);
return next;
}
/*
* Ask the user to respond with a character. Options is a constant string,
* e.g. "yns"; len is the length of the constant string, and fallback should
* be the default answer if the user hits escape or an invalid key.
*
* Example: get_char("Study? ", "yns", 3, 'n')
* This prompts "Study? [yns]" and defaults to 'n'.
*
*/
char get_char(const char *prompt, const char *options, size_t len, char fallback)
{
size_t i;
struct keypress key;
char button[4], buf[80];
bool repeat = FALSE;
/* Paranoia XXX XXX XXX */
message_flush();
/* Hack -- Build a "useful" prompt */
strnfmt(buf, 78, "%.70s[%s] ", prompt, options);
/* Hack - kill the repeat button */
if (button_kill('n')) repeat = TRUE;
/* Make some buttons */
for (i = 0; i < len; i++)
{
strnfmt(button, 4, "[%c]", options[i]);
button_add(button, options[i]);
}
redraw_stuff(p_ptr);
/* Prompt for it */
prt(buf, 0, 0);
/* Get an acceptable answer */
key = inkey();
/* Lowercase answer if necessary */
if (key.code >= 'A' && key.code <= 'Z') key.code += 32;
/* See if key is in our options string */
if (!strchr(options, (char)key.code))
key.code = fallback;
/* Kill the buttons */
for (i = 0; i < len; i++) button_kill(options[i]);
/* Hack - restore the repeat button */
if (repeat) button_add("[Rpt]", 'n');
redraw_stuff(p_ptr);
/* Erase the prompt */
prt("", 0, 0);
/* Success */
return key.code;
}
/* ------------------------------------------------------------------------
* Final confirmation of character.
* ------------------------------------------------------------------------ */
static enum birth_stage get_confirm_command(void)
{
const char *prompt = "['ESC' to step back, 'S' to start over, or any other key to continue]";
struct keypress ke;
enum birth_stage next;
/* Prompt for it */
prt(prompt, Term->hgt - 1, Term->wid / 2 - strlen(prompt) / 2);
/* Buttons */
button_kill_all();
button_add("[Continue]", 'q');
button_add("[ESC]", ESCAPE);
button_add("[S]", 'S');
redraw_stuff(p_ptr);
/* Get a key */
ke = inkey();
/* Start over */
if (ke.code == 'S' || ke.code == 's')
{
next = BIRTH_RESET;
}
else if (ke.code == KTRL('X'))
{
cmd_insert(CMD_QUIT);
next = BIRTH_COMPLETE;
}
else if (ke.code == ESCAPE)
{
next = BIRTH_BACK;
}
else
{
cmd_insert(CMD_ACCEPT_CHARACTER);
next = BIRTH_COMPLETE;
}
/* Buttons */
button_kill_all();
redraw_stuff(p_ptr);
/* Clear prompt */
clear_from(23);
return next;
}
/**
* Modify the current panel to the given coordinates, adjusting only to
* ensure the coordinates are legal, and return TRUE if anything done.
*
* The town should never be scrolled around.
*
* Note that monsters are no longer affected in any way by panel changes.
*
* As a total hack, whenever the current panel changes, we assume that
* the "overhead view" window should be updated.
*/
bool modify_panel(term *t, int wy, int wx)
{
int dungeon_hgt = cave->height;
int dungeon_wid = cave->width;
/* Verify wy, adjust if needed */
if (wy > dungeon_hgt - SCREEN_HGT) wy = dungeon_hgt - SCREEN_HGT;
if (wy < 0) wy = 0;
/* Verify wx, adjust if needed */
if (wx > dungeon_wid - SCREEN_WID) wx = dungeon_wid - SCREEN_WID;
if (wx < 0) wx = 0;
/* React to changes */
if (panel_should_modify(t, wy, wx)) {
/* Save wy, wx */
t->offset_y = wy;
t->offset_x = wx;
/* Redraw map */
player->upkeep->redraw |= (PR_MAP);
/* Redraw for big graphics */
if ((tile_width > 1) || (tile_height > 1)) redraw_stuff(player);
/* Changed */
return (TRUE);
}
/* No change */
return (FALSE);
}
/*
* Modify the current panel to the given coordinates, adjusting only to
* ensure the coordinates are legal, and return TRUE if anything done.
*
* The town should never be scrolled around.
*
* Note that monsters are no longer affected in any way by panel changes.
*
* As a total hack, whenever the current panel changes, we assume that
* the "overhead view" window should be updated.
*/
bool modify_panel(term *t, int wy, int wx)
{
int dungeon_hgt = (p_ptr->depth == 0) ? TOWN_HGT : DUNGEON_HGT;
int dungeon_wid = (p_ptr->depth == 0) ? TOWN_WID : DUNGEON_WID;
/* Verify wy, adjust if needed */
if (wy > dungeon_hgt - SCREEN_HGT) wy = dungeon_hgt - SCREEN_HGT;
if (wy < 0) wy = 0;
/* Verify wx, adjust if needed */
if (wx > dungeon_wid - SCREEN_WID) wx = dungeon_wid - SCREEN_WID;
if (wx < 0) wx = 0;
/* React to changes */
if ((t->offset_y != wy) || (t->offset_x != wx))
{
/* Save wy, wx */
t->offset_y = wy;
t->offset_x = wx;
/* Redraw map */
p_ptr->redraw |= (PR_MAP);
/* Redraw for big graphics */
if ((tile_width > 1) || (tile_height > 1)) redraw_stuff(p_ptr);
/* Changed */
return (TRUE);
}
/* No change */
return (FALSE);
}
/*
* Verify something with the user
*
* The "prompt" should take the form "Query? "
*
* Note that "[y/n]" is appended to the prompt.
*/
bool get_check(const char *prompt)
{
//struct keypress ke;
ui_event ke;
char buf[80];
bool repeat = FALSE;
/* Paranoia XXX XXX XXX */
message_flush();
/* Hack -- Build a "useful" prompt */
strnfmt(buf, 78, "%.70s[y/n] ", prompt);
/* Hack - kill the repeat button */
if (button_kill('n')) repeat = TRUE;
/* Make some buttons */
button_add("[y]", 'y');
button_add("[n]", 'n');
redraw_stuff(p_ptr);
/* Prompt for it */
prt(buf, 0, 0);
ke = inkey_m();
/* Kill the buttons */
button_kill('y');
button_kill('n');
/* Hack - restore the repeat button */
if (repeat) button_add("[Rpt]", 'n');
redraw_stuff(p_ptr);
/* Erase the prompt */
prt("", 0, 0);
/* Normal negation */
if (ke.type == EVT_MOUSE) {
if ((ke.mouse.button != 1) && (ke.mouse.y != 0)) return (FALSE);
} else
if ((ke.key.code != 'Y') && (ke.key.code != 'y')) return (FALSE);
/* Success */
return (TRUE);
}
/**
* Save the screen, and increase the "icky" depth.
*/
void screen_save(void)
{
player->upkeep->redraw |= PR_MAP;
redraw_stuff(player);
event_signal(EVENT_MESSAGE_FLUSH);
Term_save();
screen_save_depth++;
}
/*
* Handle "p_ptr->update" and "p_ptr->redraw"
*/
void handle_stuff(void)
{
/* Update stuff */
if (p_ptr->update) update_stuff();
/* Redraw stuff */
if (p_ptr->redraw) redraw_stuff();
}
/**
* Housekeeping on leaving a level
*/
static void on_leave_level(void) {
/* Any pending processing */
notice_stuff(player);
update_stuff(player);
redraw_stuff(player);
/* Flush messages */
event_signal(EVENT_MESSAGE_FLUSH);
}
/* ------------------------------------------------------------------------
* Quickstart? screen.
* ------------------------------------------------------------------------ */
static enum birth_stage get_quickstart_command(void)
{
const char *prompt = "['Y' to use this character, 'N' to start afresh, 'C' to change name]";
ui_event_data ke;
enum birth_stage next = BIRTH_QUICKSTART;
/* Prompt for it */
prt("New character based on previous one:", 0, 0);
prt(prompt, Term->hgt - (mouse_buttons ? 2 : 1), Term->wid / 2 - strlen(prompt) / 2);
/* Buttons */
button_kill_all();
button_add("[YES]", 'y');
button_add("[START_OVER]", 'n');
button_add("[CHANGE_NAME]", 'c');
redraw_stuff();
event_signal(EVENT_MOUSEBUTTONS);
do
{
/* Get a key */
ke = inkey_ex();
if (ke.key == 'N' || ke.key == 'n')
{
cmd_insert(CMD_BIRTH_RESET, TRUE);
next = BIRTH_SEX_CHOICE;
}
else if (ke.key == KTRL('X'))
{
cmd_insert(CMD_QUIT);
next = BIRTH_COMPLETE;
}
else if (ke.key == 'C' || ke.key == 'c')
{
next = BIRTH_NAME_CHOICE;
}
else if (ke.key == 'Y' || ke.key == 'y')
{
cmd_insert(CMD_ACCEPT_CHARACTER);
next = BIRTH_COMPLETE;
}
} while (next == BIRTH_QUICKSTART);
/* Buttons */
button_kill_all();
handle_stuff();
event_signal(EVENT_MOUSEBUTTONS);
/* Clear prompt */
clear_from(23);
return next;
}
/*
* Handle "p_ptr->update" and "p_ptr->redraw" and "p_ptr->window"
*/
void handle_stuff(void)
{
/* Update stuff */
if (p_ptr->update) update_stuff();
/* Redraw stuff */
if (flag_used(&p_ptr->redraw)) redraw_stuff();
/* Window stuff */
if (flag_used(&p_ptr->window)) window_stuff();
}
/*
* Look command
*/
void do_cmd_look(void)
{
if (!character_dungeon) return;
/* Look around */
if (target_set_interactive(TARGET_LOOK, -1, -1))
{
message("Target Selected.");
p_ptr->redraw |= (PR_SIDEBAR_MON);
redraw_stuff();
}
}
/**
* Housekeeping after the processing of a player command
*/
static void process_player_cleanup(void)
{
int i;
/* Significant */
if (player->upkeep->energy_use) {
/* Use some energy */
player->energy -= player->upkeep->energy_use;
/* Increment the total energy counter */
player->total_energy += player->upkeep->energy_use;
/* Do nothing else if player has auto-dropped stuff */
if (!player->upkeep->dropping) {
/* Hack -- constant hallucination */
if (player->timed[TMD_IMAGE])
player->upkeep->redraw |= (PR_MAP);
/* Shimmer multi-hued monsters */
for (i = 1; i < cave_monster_max(cave); i++) {
struct monster *mon = cave_monster(cave, i);
if (!mon->race)
continue;
if (!rf_has(mon->race->flags, RF_ATTR_MULTI))
continue;
square_light_spot(cave, mon->fy, mon->fx);
}
/* Clear NICE flag, and show marked monsters */
for (i = 1; i < cave_monster_max(cave); i++) {
struct monster *mon = cave_monster(cave, i);
mflag_off(mon->mflag, MFLAG_NICE);
if (mflag_has(mon->mflag, MFLAG_MARK)) {
if (!mflag_has(mon->mflag, MFLAG_SHOW)) {
mflag_off(mon->mflag, MFLAG_MARK);
update_mon(mon, cave, false);
}
}
}
}
}
/* Clear SHOW flag and player drop status */
for (i = 1; i < cave_monster_max(cave); i++) {
struct monster *mon = cave_monster(cave, i);
mflag_off(mon->mflag, MFLAG_SHOW);
}
player->upkeep->dropping = false;
/* Hack - update needed first because inventory may have changed */
update_stuff(player);
redraw_stuff(player);
}
/**
* Overflow an item from the pack, if it is overfull.
*/
void pack_overflow(struct object *obj)
{
int i;
char o_name[80];
bool artifact = false;
if (!pack_is_overfull()) return;
/* Disturbing */
disturb(player, 0);
/* Warning */
msg("Your pack overflows!");
/* Get the last proper item */
for (i = 1; i <= z_info->pack_size; i++)
if (!player->upkeep->inven[i])
break;
/* Drop the last inventory item unless requested otherwise */
if (!obj) {
obj = player->upkeep->inven[i - 1];
}
/* Rule out weirdness (like pack full, but inventory empty) */
assert(obj != NULL);
/* Describe */
object_desc(o_name, sizeof(o_name), obj, ODESC_PREFIX | ODESC_FULL);
if (obj->artifact) {
artifact = true;
}
/* Message */
msg("You drop %s.", o_name);
/* Excise the object and drop it (carefully) near the player */
gear_excise_object(obj);
drop_near(cave, &obj, 0, player->py, player->px, false);
/* Describe */
if (artifact)
msg("You no longer have the %s.", o_name);
else
msg("You no longer have %s.", o_name);
/* Notice, update, redraw */
if (player->upkeep->notice) notice_stuff(player);
if (player->upkeep->update) update_stuff(player);
if (player->upkeep->redraw) redraw_stuff(player);
}
/**
* Overflow an item from the pack, if it is overfull.
*/
void pack_overflow(void)
{
int i;
struct object *obj = NULL;
char o_name[80];
if (!pack_is_overfull()) return;
/* Disturbing */
disturb(player, 0);
/* Warning */
msg("Your pack overflows!");
/* Find the last inventory item */
for (i = 1; i <= z_info->pack_size; i++)
if (!player->upkeep->inven[i])
break;
/* Last object was the previous index */
obj = player->upkeep->inven[i - 1];
/* Rule out weirdness (like pack full, but inventory empty) */
assert(obj != NULL);
/* Describe */
object_desc(o_name, sizeof(o_name), obj, ODESC_PREFIX | ODESC_FULL);
/* Message */
msg("You drop %s (%c).", o_name, I2A(i - 1));
/* Excise the object and drop it (carefully) near the player */
gear_excise_object(obj);
drop_near(cave, obj, 0, player->py, player->px, FALSE);
/* Describe */
if (obj->artifact)
msg("You no longer have the %s (%c).", o_name, I2A(i - 1));
else
msg("You no longer have %s (%c).", o_name, I2A(i - 1));
/* Notice stuff (if needed) */
if (player->upkeep->notice) notice_stuff(player->upkeep);
/* Update stuff (if needed) */
if (player->upkeep->update) update_stuff(player->upkeep);
/* Redraw stuff (if needed) */
if (player->upkeep->redraw) redraw_stuff(player->upkeep);
}
/**
* Housekeeping on arriving on a new level
*/
void on_new_level(void)
{
/* Play ambient sound on change of level. */
play_ambient_sound();
/* Cancel the target */
target_set_monster(0);
/* Cancel the health bar */
health_track(player->upkeep, NULL);
/* Disturb */
disturb(player, 1);
/* Track maximum player level */
if (player->max_lev < player->lev)
player->max_lev = player->lev;
/* Track maximum dungeon level */
if (player->max_depth < player->depth)
player->max_depth = player->depth;
/* Flush messages */
event_signal(EVENT_MESSAGE_FLUSH);
/* Update display */
event_signal(EVENT_NEW_LEVEL_DISPLAY);
/* Update player */
update_player_object_knowledge(player);
player->upkeep->update |= (PU_BONUS | PU_HP | PU_SPELLS | PU_INVEN);
player->upkeep->notice |= (PN_COMBINE | PN_SEARCH);
notice_stuff(player);
update_stuff(player);
redraw_stuff(player);
/* Refresh */
event_signal(EVENT_REFRESH);
/* Announce (or repeat) the feeling */
if (player->depth)
display_feeling(false);
/* Give player minimum energy to start a new level, but do not reduce
* higher value from savefile for level in progress */
if (player->energy < z_info->move_energy)
player->energy = z_info->move_energy;
}
/*
* Flush the screen, make a noise
*/
void bell(const char *reason)
{
/* Mega-Hack -- Flush the output */
Term_fresh();
/* Hack -- memorize the reason if possible */
if (character_generated && reason)
{
message_add(reason, MSG_BELL);
/* Window stuff */
p_ptr->redraw |= (PR_MESSAGE);
redraw_stuff(p_ptr);
}
/* Flush the input (later!) */
flush();
}
/*
* Remove a button
*/
int button_kill_text(keycode_t keypress)
{
int i, j, length;
/* Find the button */
for (i = 0; i < button_num; i++)
if (button_mse[i].key == keypress)
break;
/* No such button */
if (i == button_num) {
return 0;
}
/* Find the length */
length = button_mse[i].right - button_mse[i].left + 1;
button_length -= length;
/* Move each button up one */
for (j = i; j < button_num - 1; j++) {
button_mse[j] = button_mse[j + 1];
/* Adjust length */
button_mse[j].left -= length;
button_mse[j].right -= length;
}
/* Wipe the data */
button_mse[button_num].label[0] = '\0';
button_mse[button_num].left = 0;
button_mse[button_num].right = 0;
button_mse[button_num--].key = 0;
/* Redraw */
p_ptr->redraw |= (PR_BUTTONS);
redraw_stuff(p_ptr);
/* Return the size of the button */
return (length);
}
/*
* Modify the current panel to the given coordinates, adjusting only to
* ensure the coordinates are legal, and return TRUE if anything done.
*
* The town should never be scrolled around.
*
* Note that monsters are no longer affected in any way by panel changes.
*
* As a total hack, whenever the current panel changes, we assume that
* the "overhead view" window should be updated.
*/
bool modify_panel(term *t, int wy, int wx)
{
int dungeon_hgt = DUNGEON_HGT;
int dungeon_wid = DUNGEON_WID;
/* Adjust for town */
if (p_ptr->depth == 0) town_adjust(&dungeon_hgt, &dungeon_wid);
/* Verify wy, adjust if needed */
if (wy > dungeon_hgt - SCREEN_HGT) wy = dungeon_hgt - SCREEN_HGT;
if (wy < 0) wy = 0;
/* Verify wx, adjust if needed */
if (wx > dungeon_wid - SCREEN_WID) wx = dungeon_wid - SCREEN_WID;
if (wx < 0) wx = 0;
/* React to changes */
if ((t->offset_y != wy) || (t->offset_x != wx))
{
/* Save wy, wx */
t->offset_y = wy;
t->offset_x = wx;
/* Redraw map */
p_ptr->redraw |= (PR_MAP);
/* Redraw for big graphics */
if ((tile_width > 1) || (tile_height > 1)) redraw_stuff();
/* Hack -- optional disturb on "panel change" */
if (OPT(disturb_panel) && !OPT(center_player)) disturb(0, 0);
/* Changed */
return (TRUE);
}
/* No change */
return (FALSE);
}
/**
* Hack -- change name
*/
void do_cmd_change_name(void)
{
ui_event ke;
int col = 0;
int last_line = 0;
int top_line = 0;
const char *p;
/* Prompt */
p = "['c' change name, 'f' to file, scroll, or ESC]";
/* Save screen */
screen_save();
/* Adjust the buttons */
button_backup_all();
button_kill_all();
button_add("ESC", ESCAPE);
button_add("Spc", ' ');
button_add("-", '-');
button_add("c", 'c');
button_add("f", 'f');
button_add("->", ARROW_RIGHT);
button_add("<-", ARROW_LEFT);
p_ptr->redraw |= PR_BUTTONS;
/* Make the array of lines */
C_WIPE(dumpline, DUMP_MAX_LINES, char_attr_line);
last_line = make_dump(dumpline, 2);
/* Forever */
while (1)
{
/* Display the player */
display_dump(dumpline, top_line, top_line + Term->hgt - 1, col);
redraw_stuff(p_ptr);
/* Clear the bottom line */
prt("", Term->hgt - 1, 0);
/* Prompt */
Term_putstr(0, Term->hgt - 1, -1, TERM_WHITE, p);
/* Query */
ke = inkey_ex();
/* Exit */
if (ke.key.code == ESCAPE) break;
/* Change name */
if (ke.key.code == 'c')
{
char namebuf[32] = "";
if (get_name(namebuf, sizeof namebuf))
{
/* Set player name */
my_strcpy(op_ptr->full_name, namebuf,
sizeof(op_ptr->full_name));
/* Don't change savefile name. */
process_player_name(FALSE);
}
//(void) get_name(namebuf, sizeof namebuf);
(void) make_dump(dumpline, 2);
}
/* File dump */
else if (ke.key.code == 'f')
{
char ftmp[80];
strnfmt(ftmp, sizeof ftmp, "%s.txt", op_ptr->base_name);
if (get_string("File name: ", ftmp, 80))
{
if (ftmp[0] && (ftmp[0] != ' '))
{
if (file_character(ftmp, dumpline, last_line))
msg("Character dump failed!");
else
msg("Character dump successful.");
}
}
}
/* Scroll down */
else if (ke.key.code == ARROW_DOWN)
{
if (top_line + Term->hgt - 2 < last_line)
top_line++;
}
/* Page down */
else if (ke.key.code == ' ')
{
top_line = MIN(last_line - Term->hgt + 2,
top_line + (Term->hgt - 2));
}
/* Scroll up */
else if (ke.key.code == ARROW_UP)
{
if (top_line)
top_line--;
}
/* Page up */
else if (ke.key.code == '-')
{
top_line -= (Term->hgt - 2) / 2;
if (top_line < 0) top_line = 0;
}
/* Scroll left */
else if (ke.key.code == ARROW_LEFT)
{
if (col)
col--;
}
/* Scroll right */
else if (ke.key.code == ARROW_RIGHT)
{
if (col < 32)
col++;
}
/* Oops */
else
{
bell(NULL);
}
/* Flush messages */
message_flush();
}
/* Adjust the buttons */
button_restore();
/* Load screen */
screen_load();
}
/**
* Let the user select an item, save its "index"
*
* Return TRUE only if an acceptable item was chosen by the user.
*
* The selected item must satisfy the "item_tester_hook()" function,
* if that hook is set, and the "item_tester_tval", if that value is set.
*
* All "item_tester" restrictions are cleared before this function returns.
*
* The user is allowed to choose acceptable items from the equipment,
* inventory, or floor, respectively, if the proper flag was given,
* and there are any acceptable items in that location.
*
* The equipment or inventory are displayed (even if no acceptable
* items are in that location) if the proper flag was given.
*
* If there are no acceptable items available anywhere, and "str" is
* not NULL, then it will be used as the text of a warning message
* before the function returns.
*
* Note that the user must press "-" to specify the item on the floor,
* and there is no way to "examine" the item on the floor, while the
* use of "capital" letters will "examine" an inventory/equipment item,
* and prompt for its use.
*
* If a legal item is selected from the inventory, we save it in "cp"
* directly (0 to 35), and return TRUE.
*
* If a legal item is selected from the floor, we save it in "cp" as
* a negative (-1 to -511), and return TRUE.
*
* If no item is available, we do nothing to "cp", and we display a
* warning message, using "str" if available, and return FALSE.
*
* If no item is selected, we do nothing to "cp", and return FALSE.
*
* Global "p_ptr->command_wrk" is used to choose between equip/inven/floor
* listings. It is equal to USE_INVEN or USE_EQUIP or USE_FLOOR, except
* when this function is first called, when it is equal to zero, which will
* cause it to be set to USE_INVEN.
*
* We always erase the prompt when we are done, leaving a blank line,
* or a warning message, if appropriate, if no items are available.
*
* Note that only "acceptable" floor objects get indexes, so between two
* commands, the indexes of floor objects may change. XXX XXX XXX
*/
bool get_item(int *cp, const char *pmt, const char *str, cmd_code cmd, int mode)
{
s16b py = p_ptr->py;
s16b px = p_ptr->px;
unsigned char cmdkey = cmd_lookup_key(cmd, KEYMAP_MODE_ORIG);
bool done, item;
int j, k;
bool oops = FALSE;
bool toggle = FALSE;
bool use_inven = ((mode & USE_INVEN) ? TRUE : FALSE);
bool use_equip = ((mode & USE_EQUIP) ? TRUE : FALSE);
bool use_floor = ((mode & (USE_FLOOR | USE_TARGET)) ? TRUE : FALSE);
bool use_quiver = ((mode & QUIVER_TAGS) ? TRUE : FALSE);
bool can_squelch = ((mode & CAN_SQUELCH) ? TRUE : FALSE);
bool is_harmless = ((mode & IS_HARMLESS) ? TRUE : FALSE);
bool quiver_tags = ((mode & QUIVER_TAGS) ? TRUE : FALSE);
bool allow_inven = FALSE;
bool allow_equip = FALSE;
bool allow_floor = FALSE;
int floor_num;
ui_event which;
prompt = pmt;
olist_mode = 0;
item_mode = mode;
item_cmd = cmd;
/* Not done */
done = FALSE;
/* No item selected */
item = FALSE;
*cp = 0;
/* Object list display modes */
if (mode & SHOW_FAIL)
olist_mode |= (OLIST_FAIL);
else
olist_mode |= (OLIST_WEIGHT);
if (mode & SHOW_PRICES)
olist_mode |= (OLIST_PRICE);
show_list = OPT(show_lists) ? TRUE : FALSE;
/* Set target for telekinesis */
if (mode & (USE_TARGET))
{
target_get(&px, &py);
if (!(px && py))
return FALSE;
}
/* Full inventory */
i1 = 0;
i2 = INVEN_PACK - 1;
/* Forbid inventory */
if (!use_inven)
i2 = -1;
/* Restrict inventory indexes */
while ((i1 <= i2) && (!get_item_okay(i1)))
i1++;
while ((i1 <= i2) && (!get_item_okay(i2)))
i2--;
/* Accept inventory */
if (i1 <= i2)
allow_inven = TRUE;
/* Full equipment */
e1 = INVEN_WIELD;
e2 = ALL_INVEN_TOTAL - 1;
/* Forbid equipment */
if (!use_equip)
e2 = -1;
/* Restrict equipment indexes */
while ((e1 <= e2) && (!get_item_okay(e1)))
e1++;
while ((e1 <= e2) && (!get_item_okay(e2)))
e2--;
/* Accept equipment */
if (e1 <= e2)
allow_equip = TRUE;
/* Reject quiver */
if (e2 < QUIVER_START)
use_quiver = FALSE;
/* Scan all non-gold objects in the grid */
floor_num = scan_floor(floor_list, N_ELEMENTS(floor_list), py, px, 0x03);
/* Full floor */
f1 = 0;
f2 = floor_num - 1;
/* Forbid floor */
if (!use_floor)
f2 = -1;
/* Restrict floor indexes */
while ((f1 <= f2) && (!get_item_okay(0 - floor_list[f1])))
f1++;
while ((f1 <= f2) && (!get_item_okay(0 - floor_list[f2])))
f2--;
/* Accept floor */
if (f1 <= f2)
allow_floor = TRUE;
/* Require at least one legal choice */
if (!allow_inven && !allow_equip && !allow_floor) {
/* Oops */
oops = TRUE;
done = TRUE;
}
/* Analyze choices, prepare for initial menu */
else {
/* Hack -- Start on equipment if requested */
if ((p_ptr->command_wrk == USE_EQUIP) && use_equip){
p_ptr->command_wrk = USE_EQUIP;
build_obj_list(INVEN_WIELD, e2, NULL, olist_mode);
}
/* If we are using the quiver then start on equipment */
else if (use_quiver){
p_ptr->command_wrk = USE_EQUIP;
build_obj_list(INVEN_WIELD, e2, NULL, olist_mode);
}
/* Use inventory if allowed */
else if (use_inven){
p_ptr->command_wrk = USE_INVEN;
build_obj_list(0, i2, NULL, olist_mode);
}
/* Use equipment if allowed */
else if (use_equip){
p_ptr->command_wrk = USE_EQUIP;
build_obj_list(INVEN_WIELD, e2, NULL, olist_mode);
}
/* Use floor if allowed */
else if (use_floor){
p_ptr->command_wrk = USE_FLOOR;
build_obj_list(0, f2, floor_list, olist_mode);
}
/* Hack -- Use (empty) inventory */
else {
p_ptr->command_wrk = USE_INVEN;
build_obj_list(0, i2, NULL, olist_mode);
}
}
/* Clear all current messages */
msg_flag = FALSE;
/* Start out in "display" mode */
if (show_list) {
/* Save screen */
screen_save();
}
/* Repeat until done */
while (!done) {
static bool refresh;
int ni = 0;
int ne = 0;
/* Scan windows */
for (j = 0; j < ANGBAND_TERM_MAX; j++) {
/* Unused */
if (!angband_term[j])
continue;
/* Count windows displaying inven */
if (op_ptr->window_flag[j] & (PW_INVEN))
ni++;
/* Count windows displaying equip */
if (op_ptr->window_flag[j] & (PW_EQUIP))
ne++;
}
/* Toggle if needed */
if (((p_ptr->command_wrk == USE_EQUIP) && ni && !ne)
|| ((p_ptr->command_wrk == USE_INVEN) && !ni && ne)) {
/* Toggle */
toggle_inven_equip();
/* Track toggles */
toggle = !toggle;
}
/* Redraw */
p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
/* Redraw windows */
redraw_stuff(p_ptr);
/* Change the list if needed */
if (refresh) {
/* Rebuild object list */
if (p_ptr->command_wrk == USE_INVEN)
build_obj_list(0, i2, NULL, olist_mode);
else if (p_ptr->command_wrk == USE_EQUIP)
build_obj_list(INVEN_WIELD, e2, NULL, olist_mode);
else
build_obj_list(0, f2, floor_list, mode);
refresh = FALSE;
}
/* Show the prompt */
item_prompt(mode);
redraw_stuff(p_ptr);
/* Menu if requested */
if (show_list)
{
which = item_menu(cmd, mode);
if (which.type == EVT_ESCAPE)
which.key.code = ESCAPE;
}
/* Get a key */
else which = inkey_ex();
/* Parse it */
switch (which.key.code)
{
case ESCAPE:
{
done = TRUE;
break;
}
case '*':
case '?':
case ' ':
{
if (!OPT(show_lists))
{
/* Save screen */
screen_save();
/* Flip flag */
show_list = TRUE;
}
refresh = TRUE;
break;
}
case '/':
{
/* Toggle to inventory */
if (use_inven && (p_ptr->command_wrk != USE_INVEN))
{
p_ptr->command_wrk = USE_INVEN;
refresh = TRUE;
}
/* Toggle to equipment */
else if (use_equip && (p_ptr->command_wrk != USE_EQUIP))
{
p_ptr->command_wrk = USE_EQUIP;
refresh = TRUE;
}
/* No toggle allowed */
else
{
bell("Cannot switch item selector!");
break;
}
/* Need to redraw */
break;
}
case '-':
{
/* Paranoia */
if (!allow_floor) {
bell("Cannot select floor!");
break;
}
/* There is only one item */
if (OPT(pickup_single) && (floor_num == 1))
{
/* Fall through */
}
else
{
p_ptr->command_wrk = (USE_FLOOR);
refresh = TRUE;
break;
}
}
case '.':
{
/*
* If we are allow to use the floor, select
* the top item. -BR-
*/
if (allow_floor) {
int k;
/* Special index */
k = 0 - floor_list[0];
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless)) {
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
}
break;
}
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
/* Look up the tag */
if (!get_tag(&k, which.key.code, cmd, quiver_tags))
{
bell("Illegal object choice (tag)!");
break;
}
/* Hack -- Validate the item */
if ((k < INVEN_WIELD) ? !allow_inven : !allow_equip)
{
bell("Illegal object choice (tag)!");
break;
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (tag)!");
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
case KC_ENTER:
{
/* Choose "default" inventory item */
if (p_ptr->command_wrk == USE_INVEN)
{
if (i1 != i2)
{
bell("Illegal object choice (default)!");
break;
}
k = i1;
}
/* Choose the "default" slot (0) of the quiver */
else if (quiver_tags)
k = e1;
/* Choose "default" equipment item */
else if (p_ptr->command_wrk == USE_EQUIP)
{
if (e1 != e2)
{
bell("Illegal object choice (default)!");
break;
}
k = e1;
}
/* Choose "default" floor item */
else
{
if (f1 != f2)
{
bell("Illegal object choice (default)!");
break;
}
k = 0 - floor_list[f1];
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (default)!");
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
case '!':
{
/* Try squelched items */
if (can_squelch) {
(*cp) = ALL_SQUELCHED;
item = TRUE;
done = TRUE;
break;
}
/* Just fall through */
}
default:
{
bool verify;
/* Note verify */
verify = (isupper((unsigned char) which.key.code) ? TRUE : FALSE);
/* Lowercase */
which.key.code = tolower((unsigned char) which.key.code);
/* Convert letter to inventory index */
if (p_ptr->command_wrk == USE_INVEN) {
k = label_to_inven(which.key.code);
if (k < 0) {
bell("Illegal object choice (inven)!");
break;
}
}
/* Convert letter to equipment index */
else if (p_ptr->command_wrk == USE_EQUIP) {
k = label_to_equip(which.key.code);
if (k < 0) {
bell("Illegal object choice (equip)!");
break;
}
}
/* Convert letter to floor index */
else {
k = (islower((unsigned char) which.key.code) ?
A2I((unsigned char)which.key.code) : -1);
if (k < 0 || k >= floor_num) {
bell("Illegal object choice (floor)!");
break;
}
/* Special index */
k = 0 - floor_list[k];
}
/* Validate the item */
if (!get_item_okay(k)) {
bell("Illegal object choice (normal)!");
break;
}
/* Verify the item */
if (verify && !verify_item("Try", k)) {
done = TRUE;
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless)) {
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
}
}
/* Fix the screen if necessary */
if (show_list)
{
/* Load screen */
screen_load();
/* Hack -- Cancel "display" */
show_list = FALSE;
}
/* Kill buttons */
button_kill('*');
button_kill('/');
button_kill('-');
button_kill('!');
/* Forget the item_tester_tval restriction */
item_tester_tval = 0;
/* Forget the item_tester_hook restriction */
item_tester_hook = NULL;
/* Toggle again if needed */
if (toggle)
toggle_inven_equip();
/* Update */
p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
redraw_stuff(p_ptr);
/* Clear the prompt line */
prt("", 0, 0);
/* Warning if needed */
if (oops && str)
msg(str);
/* Result */
return (item);
}
/**
* Deal with events on the get_item menu
*/
bool get_item_action(menu_type *menu, const ui_event *event, int oid)
{
bool refresh = FALSE;
struct object_menu_data *choice = menu_priv(menu);
char key = event->key.code;
int i, k;
char *selections = (char *) menu->selections;
if (event->type == EVT_SELECT)
{
selection = choice[oid].key;
return FALSE;
}
if (event->type == EVT_KBRD)
{
if (key == '/')
{
/* Toggle to inventory */
if ((item_mode & USE_INVEN) && (p_ptr->command_wrk != USE_INVEN))
{
p_ptr->command_wrk = USE_INVEN;
build_obj_list(0, i2, NULL, olist_mode);
refresh = TRUE;
}
/* Toggle to equipment */
else if ((item_mode & USE_EQUIP) &&
(p_ptr->command_wrk != USE_EQUIP))
{
p_ptr->command_wrk = USE_EQUIP;
build_obj_list(INVEN_WIELD, e2, NULL, olist_mode);
refresh = TRUE;
}
/* No toggle allowed */
else
{
bell("Cannot switch item selector!");
}
}
else if (key == '-')
{
/* No toggle allowed */
if (f1 > f2) {
bell("Cannot select floor!");
}
/* Toggle to floor */
else
{
p_ptr->command_wrk = (USE_FLOOR);
build_obj_list(0, f2, floor_list, olist_mode);
refresh = TRUE;
}
}
else if ((key >= '0') && (key <= '9'))
{
/* Look up the tag */
if (!get_tag(&k, key, item_cmd, item_mode & QUIVER_TAGS))
{
bell("Illegal object choice (tag)!");
return TRUE;
}
/* Match the item */
for (i = 0; i < menu->count; i++)
{
if (choice[i].object == &p_ptr->inventory[k]) {
Term_keypress(choice[i].key, 0);
return TRUE;
}
}
}
if (refresh)
{
/* Load screen */
screen_load();
Term_fresh();
/* Save screen */
screen_save();
/* Show the prompt */
item_prompt(item_mode);
menu_setpriv(menu, num_obj, items);
for (i = 0; i < num_obj; i++)
selections[i] = items[i].key;
area.page_rows = menu->count + 1;
menu_layout(menu, &area);
menu_refresh(menu, TRUE);
redraw_stuff(p_ptr);
}
return FALSE;
}
return TRUE;
}
/*
* Throw an object from the pack or floor.
*
* Note: "unseen" monsters are very hard to hit.
*
* Should throwing a weapon do full damage? Should it allow the magic
* to hit bonus of the weapon to have an effect? Should it ever cause
* the item to be destroyed? Should it do any damage at all?
*/
void do_cmd_throw(cmd_code code, cmd_arg args[])
{
int dir, item;
int i, j, y, x;
s16b ty, tx;
int chance, tdam, tdis;
int weight;
object_type *o_ptr;
object_type *i_ptr;
object_type object_type_body;
bool hit_body = FALSE;
byte missile_attr;
char missile_char;
char o_name[80];
u32b msg_type = 0;
int path_n;
u16b path_g[256];
int msec = op_ptr->delay_factor * op_ptr->delay_factor;
/* Get item to throw and direction in which to throw it. */
item = args[0].item;
dir = args[1].direction;
/* Make sure the player isn't throwing wielded items */
if (item >= INVEN_WIELD && item < QUIVER_START)
{
msg_print("You have cannot throw wielded items.");
return;
}
/* Check the item being thrown is usable by the player. */
if (!item_is_available(item, NULL, (USE_EQUIP | USE_INVEN | USE_FLOOR)))
{
msg_format("That item is not within your reach.");
return;
}
/* Get the object */
o_ptr = object_from_item_idx(item);
object_notice_on_firing(o_ptr);
/* Get local object */
i_ptr = &object_type_body;
/* Obtain a local object */
object_copy(i_ptr, o_ptr);
/* Distribute the charges of rods/wands/staves between the stacks */
distribute_charges(o_ptr, i_ptr, 1);
/* Single object */
i_ptr->number = 1;
/* Reduce and describe inventory */
if (item >= 0)
{
inven_item_increase(item, -1);
inven_item_describe(item);
inven_item_optimize(item);
}
/* Reduce and describe floor item */
else
{
floor_item_increase(0 - item, -1);
floor_item_optimize(0 - item);
}
/* Description */
object_desc(o_name, sizeof(o_name), i_ptr, ODESC_FULL);
/* Find the color and symbol for the object for throwing */
missile_attr = object_attr(i_ptr);
missile_char = object_char(i_ptr);
/* Enforce a minimum "weight" of one pound */
weight = ((i_ptr->weight > 10) ? i_ptr->weight : 10);
/* Hack -- Distance -- Reward strength, penalize weight */
tdis = (adj_str_blow[p_ptr->state.stat_ind[A_STR]] + 20) * 10 / weight;
/* Max distance of 10 */
if (tdis > 10) tdis = 10;
/* Hack -- Base damage from thrown object */
tdam = damroll(i_ptr->dd, i_ptr->ds);
if (!tdam) tdam = 1;
tdam += i_ptr->to_d;
/* Chance of hitting */
chance = (p_ptr->state.skills[SKILL_TO_HIT_THROW] + (p_ptr->state.to_h * BTH_PLUS_ADJ));
/* Take a turn */
p_ptr->energy_use = 100;
/* Start at the player */
y = p_ptr->py;
x = p_ptr->px;
/* Predict the "target" location */
ty = p_ptr->py + 99 * ddy[dir];
tx = p_ptr->px + 99 * ddx[dir];
/* Check for "target request" */
if ((dir == 5) && target_okay())
{
target_get(&tx, &ty);
}
/* Calculate the path */
path_n = project_path(path_g, tdis, p_ptr->py, p_ptr->px, ty, tx, 0);
/* Hack -- Handle stuff */
handle_stuff();
/* Project along the path */
for (i = 0; i < path_n; ++i)
{
int ny = GRID_Y(path_g[i]);
int nx = GRID_X(path_g[i]);
/* Hack -- Stop before hitting walls */
if (!cave_floor_bold(ny, nx)) break;
/* Advance */
x = nx;
y = ny;
/* Only do visuals if the player can "see" the missile */
if (player_can_see_bold(y, x))
{
/* Visual effects */
print_rel(missile_char, missile_attr, y, x);
move_cursor_relative(y, x);
Term_fresh();
if (p_ptr->redraw) redraw_stuff();
Term_xtra(TERM_XTRA_DELAY, msec);
light_spot(y, x);
Term_fresh();
if (p_ptr->redraw) redraw_stuff();
}
/* Delay anyway for consistency */
else
{
/* Pause anyway, for consistancy */
Term_xtra(TERM_XTRA_DELAY, msec);
}
/* Handle monster */
if (cave_m_idx[y][x] > 0)
{
monster_type *m_ptr = &mon_list[cave_m_idx[y][x]];
monster_race *r_ptr = &r_info[m_ptr->r_idx];
int chance2 = chance - distance(p_ptr->py, p_ptr->px, y, x);
int visible = m_ptr->ml;
/* Note the collision */
hit_body = TRUE;
/* Did we hit it (penalize range) */
if (test_hit(chance2, r_ptr->ac, m_ptr->ml))
{
const char *hit_verb = "hits";
bool fear = FALSE;
const slay_t *best_s_ptr = NULL;
/* Assume a default death */
cptr note_dies = " dies.";
/* Some monsters get "destroyed" */
if (monster_is_unusual(r_ptr))
{
/* Special note at death */
note_dies = " is destroyed.";
}
/* Apply special damage - brought forward to fill in hit_verb XXX XXX XXX */
improve_attack_modifier(i_ptr, m_ptr, &best_s_ptr);
if (best_s_ptr != NULL)
{
tdam *= best_s_ptr->mult;
hit_verb = best_s_ptr->range_verb;
}
/* Apply special damage XXX XXX XXX */
tdam = critical_shot(i_ptr->weight, i_ptr->to_h, tdam, &msg_type);
/* No negative damage; change verb if no damage done */
if (tdam <= 0)
{
tdam = 0;
hit_verb = "fail to harm";
}
/* Handle unseen monster */
if (!visible)
{
/* Invisible monster */
msg_format("The %s finds a mark.", o_name);
}
/* Handle visible monster */
else
{
char m_name[80];
/* Get "the monster" or "it" */
monster_desc(m_name, sizeof(m_name), m_ptr, 0);
/* Tell the player what happened */
if (msg_type == MSG_SHOOT_HIT)
message_format(MSG_SHOOT_HIT, 0, "The %s %s %s.", o_name, hit_verb, m_name);
else
{
if (msg_type == MSG_HIT_GOOD)
{
message_format(MSG_HIT_GOOD, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a good hit!");
}
else if (msg_type == MSG_HIT_GREAT)
{
message_format(MSG_HIT_GREAT, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a great hit!");
}
else if (msg_type == MSG_HIT_SUPERB)
{
message_format(MSG_HIT_SUPERB, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a superb hit!");
}
}
/* Hack -- Track this monster race */
if (m_ptr->ml) monster_race_track(m_ptr->r_idx);
/* Hack -- Track this monster */
if (m_ptr->ml) health_track(cave_m_idx[y][x]);
}
/* Learn the bonuses */
/* XXX Eddie This is messed up, better done for firing, */
/* should use that method [split last] instead */
/* check if inven_optimize removed what o_ptr referenced */
if (object_similar(i_ptr, o_ptr, OSTACK_PACK))
object_notice_attack_plusses(o_ptr);
object_notice_attack_plusses(i_ptr);
/* Complex message */
if (p_ptr->wizard)
msg_format("You do %d (out of %d) damage.",
tdam, m_ptr->hp);
/* Hit the monster, check for death */
if (mon_take_hit(cave_m_idx[y][x], tdam, &fear, note_dies))
{
/* Dead monster */
}
/* No death */
else
{
/* Message */
message_pain(cave_m_idx[y][x], tdam);
/* Take note */
if (fear && m_ptr->ml)
{
char m_name[80];
/* Get the monster name (or "it") */
monster_desc(m_name, sizeof(m_name), m_ptr, 0);
/* Message */
message_format(MSG_FLEE, m_ptr->r_idx,
"%^s flees in terror!", m_name);
}
}
}
/* Stop looking */
break;
}
}
/* Chance of breakage (during attacks) */
j = (hit_body ? breakage_chance(i_ptr) : 0);
/* Drop (or break) near that location */
drop_near(i_ptr, j, y, x, TRUE);
}
/*
* Fire an object from the pack or floor.
*
* You may only fire items that "match" your missile launcher.
*
* See "calc_bonuses()" for more calculations and such.
*
* Note that "firing" a missile is MUCH better than "throwing" it.
*
* Note: "unseen" monsters are very hard to hit.
*
* Objects are more likely to break if they "attempt" to hit a monster.
*
* Rangers (with Bows) and Anyone (with "Extra Shots") get extra shots.
* The "extra shot" code works by decreasing the amount of energy
* required to make each shot, spreading the shots out over time.
*
* Note that when firing missiles, the launcher multiplier is applied
* after all the bonuses are added in, making multipliers very useful.
*
* Note that Bows of "Extra Might" get extra range and an extra bonus
* for the damage multiplier.
*/
void do_cmd_fire(cmd_code code, cmd_arg args[])
{
int dir, item;
int i, j, y, x;
s16b ty, tx;
int tdam, tdis, thits;
int bonus, chance;
object_type *o_ptr;
object_type *j_ptr;
object_type *i_ptr;
object_type object_type_body;
bool hit_body = FALSE;
byte missile_attr;
char missile_char;
char o_name[80];
u32b msg_type = 0;
int path_n;
u16b path_g[256];
int msec = op_ptr->delay_factor * op_ptr->delay_factor;
/* Get the "bow" */
j_ptr = &p_ptr->inventory[INVEN_BOW];
/* Require a usable launcher */
if (!j_ptr->tval || !p_ptr->state.ammo_tval)
{
msg_print("You have nothing to fire with.");
return;
}
/* Get item to fire and direction to fire in. */
item = args[0].item;
dir = args[1].direction;
/* Check the item being fired is usable by the player. */
if (!item_is_available(item, NULL, (USE_EQUIP | USE_INVEN | USE_FLOOR)))
{
msg_format("That item is not within your reach.");
return;
}
/* Get the object for the ammo */
o_ptr = object_from_item_idx(item);
/* Check the ammo can be used with the launcher */
if (o_ptr->tval != p_ptr->state.ammo_tval)
{
msg_format("That ammo cannot be fired by your current weapon.");
return;
}
/* Base range XXX XXX */
tdis = 6 + 2 * p_ptr->state.ammo_mult;
/* Start at the player */
x = p_ptr->px;
y = p_ptr->py;
/* Predict the "target" location */
ty = y + 99 * ddy[dir];
tx = x + 99 * ddx[dir];
/* Check for target validity */
if ((dir == 5) && target_okay())
{
target_get(&tx, &ty);
if (distance(y, x, ty, tx) > tdis)
{
if (!get_check("Target out of range. Fire anyway? "))
return;
}
}
/* Sound */
sound(MSG_SHOOT);
object_notice_on_firing(o_ptr);
/* Describe the object */
object_desc(o_name, sizeof(o_name), o_ptr, ODESC_FULL | ODESC_SINGULAR);
/* Find the color and symbol for the object for throwing */
missile_attr = object_attr(o_ptr);
missile_char = object_char(o_ptr);
/* Use the proper number of shots */
thits = p_ptr->state.num_fire;
/* Actually "fire" the object */
bonus = (p_ptr->state.to_h + o_ptr->to_h + j_ptr->to_h);
chance = p_ptr->state.skills[SKILL_TO_HIT_BOW] +
(bonus * BTH_PLUS_ADJ);
/* Take a (partial) turn */
p_ptr->energy_use = (100 / thits);
/* Calculate the path */
path_n = project_path(path_g, tdis, y, x, ty, tx, 0);
/* Hack -- Handle stuff */
handle_stuff();
/* Project along the path */
for (i = 0; i < path_n; ++i)
{
int ny = GRID_Y(path_g[i]);
int nx = GRID_X(path_g[i]);
/* Hack -- Stop before hitting walls */
if (!cave_floor_bold(ny, nx)) break;
/* Advance */
x = nx;
y = ny;
/* Only do visuals if the player can "see" the missile */
if (player_can_see_bold(y, x))
{
/* Visual effects */
print_rel(missile_char, missile_attr, y, x);
move_cursor_relative(y, x);
Term_fresh();
if (p_ptr->redraw) redraw_stuff();
Term_xtra(TERM_XTRA_DELAY, msec);
light_spot(y, x);
Term_fresh();
if (p_ptr->redraw) redraw_stuff();
}
/* Delay anyway for consistency */
else
{
/* Pause anyway, for consistancy */
Term_xtra(TERM_XTRA_DELAY, msec);
}
/* Handle monster */
if (cave_m_idx[y][x] > 0)
{
monster_type *m_ptr = &mon_list[cave_m_idx[y][x]];
monster_race *r_ptr = &r_info[m_ptr->r_idx];
int chance2 = chance - distance(p_ptr->py, p_ptr->px, y, x);
int visible = m_ptr->ml;
int multiplier = 1;
const char *hit_verb = "hits";
const slay_t *best_s_ptr = NULL;
/* Note the collision */
hit_body = TRUE;
/* Did we hit it (penalize distance travelled) */
if (test_hit(chance2, r_ptr->ac, m_ptr->ml))
{
bool fear = FALSE;
/* Assume a default death */
cptr note_dies = " dies.";
improve_attack_modifier(o_ptr, m_ptr, &best_s_ptr);
improve_attack_modifier(j_ptr, m_ptr, &best_s_ptr);
if (best_s_ptr != NULL)
hit_verb = best_s_ptr->range_verb;
/* Some monsters get "destroyed" */
if (monster_is_unusual(r_ptr))
{
/* Special note at death */
note_dies = " is destroyed.";
}
/* Calculate multiplier */
multiplier = p_ptr->state.ammo_mult;
if (best_s_ptr != NULL) multiplier += best_s_ptr->mult;
/* Apply damage: multiplier, slays, criticals, bonuses */
tdam = damroll(o_ptr->dd, o_ptr->ds);
tdam += o_ptr->to_d + j_ptr->to_d;
tdam *= multiplier;
tdam = critical_shot(o_ptr->weight, o_ptr->to_h, tdam, &msg_type);
object_notice_attack_plusses(o_ptr);
object_notice_attack_plusses(&p_ptr->inventory[INVEN_BOW]);
/* No negative damage; change verb if no damage done */
if (tdam <= 0)
{
tdam = 0;
hit_verb = "fail to harm";
}
/* Handle unseen monster */
if (!visible)
{
/* Invisible monster */
message_format(MSG_SHOOT_HIT, 0, "The %s finds a mark.", o_name);
}
/* Handle visible monster */
else
{
char m_name[80];
/* Get "the monster" or "it" */
monster_desc(m_name, sizeof(m_name), m_ptr, 0);
/* Tell the player what happened */
if (msg_type == MSG_SHOOT_HIT)
message_format(MSG_SHOOT_HIT, 0, "The %s %s %s.", o_name, hit_verb, m_name);
else
{
if (msg_type == MSG_HIT_GOOD)
{
message_format(MSG_HIT_GOOD, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a good hit!");
}
else if (msg_type == MSG_HIT_GREAT)
{
message_format(MSG_HIT_GREAT, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a great hit!");
}
else if (msg_type == MSG_HIT_SUPERB)
{
message_format(MSG_HIT_SUPERB, 0, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a superb hit!");
}
}
/* Hack -- Track this monster race */
if (m_ptr->ml) monster_race_track(m_ptr->r_idx);
/* Hack -- Track this monster */
if (m_ptr->ml) health_track(cave_m_idx[y][x]);
}
/* Complex message */
if (p_ptr->wizard)
{
msg_format("You do %d (out of %d) damage.",
tdam, m_ptr->hp);
}
/* Hit the monster, check for death */
if (mon_take_hit(cave_m_idx[y][x], tdam, &fear, note_dies))
{
/* Dead monster */
}
/* No death */
else
{
/* Message */
message_pain(cave_m_idx[y][x], tdam);
/* Take note */
if (fear && m_ptr->ml)
{
char m_name[80];
/* Get the monster name (or "it") */
monster_desc(m_name, sizeof(m_name), m_ptr, 0);
/* Message */
message_format(MSG_FLEE, m_ptr->r_idx,
"%^s flees in terror!", m_name);
}
}
}
/* Stop looking */
break;
}
}
/* Get local object */
i_ptr = &object_type_body;
/* Obtain a local object */
object_copy(i_ptr, o_ptr);
/* Single object */
i_ptr->number = 1;
if (item >= 0)
{
inven_item_increase(item, -1);
inven_item_describe(item);
inven_item_optimize(item);
}
/* Reduce and describe floor item */
else
{
floor_item_increase(0 - item, -1);
floor_item_optimize(0 - item);
}
/* Chance of breakage (during attacks) */
j = (hit_body ? breakage_chance(i_ptr) : 0);
/* Drop (or break) near that location */
drop_near(i_ptr, j, y, x, TRUE);
}
/**
* Let the user select an object, save its address
*
* Return true only if an acceptable item was chosen by the user.
*
* The user is allowed to choose acceptable items from the equipment,
* inventory, quiver, or floor, respectively, if the proper flag was given,
* and there are any acceptable items in that location.
*
* The equipment, inventory or quiver are displayed (even if no acceptable
* items are in that location) if the proper flag was given.
*
* If there are no acceptable items available anywhere, and "str" is
* not NULL, then it will be used as the text of a warning message
* before the function returns.
*
* If a legal item is selected , we save it in "choice" and return true.
*
* If no item is available, we do nothing to "choice", and we display a
* warning message, using "str" if available, and return false.
*
* If no item is selected, we do nothing to "choice", and return false.
*
* Global "player->upkeep->command_wrk" is used to choose between
* equip/inven/quiver/floor listings. It is equal to USE_INVEN or USE_EQUIP or
* USE_QUIVER or USE_FLOOR, except when this function is first called, when it
* is equal to zero, which will cause it to be set to USE_INVEN.
*
* We always erase the prompt when we are done, leaving a blank line,
* or a warning message, if appropriate, if no items are available.
*
* Note that only "acceptable" floor objects get indexes, so between two
* commands, the indexes of floor objects may change. XXX XXX XXX
*/
bool textui_get_item(struct object **choice, const char *pmt, const char *str,
cmd_code cmd, item_tester tester, int mode)
{
bool use_inven = ((mode & USE_INVEN) ? true : false);
bool use_equip = ((mode & USE_EQUIP) ? true : false);
bool use_quiver = ((mode & USE_QUIVER) ? true : false);
bool use_floor = ((mode & USE_FLOOR) ? true : false);
bool quiver_tags = ((mode & QUIVER_TAGS) ? true : false);
bool allow_inven = false;
bool allow_equip = false;
bool allow_quiver = false;
bool allow_floor = false;
bool toggle = false;
int floor_max = z_info->floor_size;
int floor_num;
floor_list = mem_zalloc(floor_max * sizeof(*floor_list));
olist_mode = 0;
item_mode = mode;
item_cmd = cmd;
tester_m = tester;
prompt = pmt;
allow_all = str ? false : true;
/* Object list display modes */
if (mode & SHOW_FAIL)
olist_mode |= OLIST_FAIL;
else
olist_mode |= OLIST_WEIGHT;
if (mode & SHOW_PRICES)
olist_mode |= OLIST_PRICE;
if (mode & SHOW_EMPTY)
olist_mode |= OLIST_SEMPTY;
if (mode & SHOW_QUIVER)
olist_mode |= OLIST_QUIVER;
if (mode & SHOW_RECHARGE)
olist_mode |= OLIST_RECHARGE;
/* Paranoia XXX XXX XXX */
event_signal(EVENT_MESSAGE_FLUSH);
/* Full inventory */
i1 = 0;
i2 = z_info->pack_size - 1;
/* Forbid inventory */
if (!use_inven) i2 = -1;
/* Restrict inventory indexes */
while ((i1 <= i2) && (!object_test(tester, player->upkeep->inven[i1])))
i1++;
while ((i1 <= i2) && (!object_test(tester, player->upkeep->inven[i2])))
i2--;
/* Accept inventory */
if ((i1 <= i2) || allow_all)
allow_inven = true;
else if (item_mode & USE_INVEN)
item_mode -= USE_INVEN;
/* Full equipment */
e1 = 0;
e2 = player->body.count - 1;
/* Forbid equipment */
if (!use_equip) e2 = -1;
/* Restrict equipment indexes unless starting with no command */
if ((cmd != CMD_NULL) || (tester != NULL)) {
while ((e1 <= e2) && (!object_test(tester, slot_object(player, e1))))
e1++;
while ((e1 <= e2) && (!object_test(tester, slot_object(player, e2))))
e2--;
}
/* Accept equipment */
if ((e1 <= e2) || allow_all)
allow_equip = true;
else if (item_mode & USE_EQUIP)
item_mode -= USE_EQUIP;
/* Restrict quiver indexes */
q1 = 0;
q2 = z_info->quiver_size - 1;
/* Forbid quiver */
if (!use_quiver) q2 = -1;
/* Restrict quiver indexes */
while ((q1 <= q2) && (!object_test(tester, player->upkeep->quiver[q1])))
q1++;
while ((q1 <= q2) && (!object_test(tester, player->upkeep->quiver[q2])))
q2--;
/* Accept quiver */
if ((q1 <= q2) || allow_all)
allow_quiver = true;
else if (item_mode & USE_QUIVER)
item_mode -= USE_QUIVER;
/* Scan all non-gold objects in the grid */
floor_num = scan_floor(floor_list, floor_max,
OFLOOR_TEST | OFLOOR_SENSE | OFLOOR_VISIBLE, tester);
/* Full floor */
f1 = 0;
f2 = floor_num - 1;
/* Forbid floor */
if (!use_floor) f2 = -1;
/* Restrict floor indexes */
while ((f1 <= f2) && (!object_test(tester, floor_list[f1]))) f1++;
while ((f1 <= f2) && (!object_test(tester, floor_list[f2]))) f2--;
/* Accept floor */
if ((f1 <= f2) || allow_all)
allow_floor = true;
else if (item_mode & USE_FLOOR)
item_mode -= USE_FLOOR;
/* Require at least one legal choice */
if (allow_inven || allow_equip || allow_quiver || allow_floor) {
/* Start where requested if possible */
if ((player->upkeep->command_wrk == USE_EQUIP) && allow_equip)
player->upkeep->command_wrk = USE_EQUIP;
else if ((player->upkeep->command_wrk == USE_INVEN) && allow_inven)
player->upkeep->command_wrk = USE_INVEN;
else if ((player->upkeep->command_wrk == USE_QUIVER) && allow_quiver)
player->upkeep->command_wrk = USE_QUIVER;
else if ((player->upkeep->command_wrk == USE_FLOOR) && allow_floor)
player->upkeep->command_wrk = USE_FLOOR;
/* If we are obviously using the quiver then start on quiver */
else if (quiver_tags && allow_quiver)
player->upkeep->command_wrk = USE_QUIVER;
/* Otherwise choose whatever is allowed */
else if (use_inven && allow_inven)
player->upkeep->command_wrk = USE_INVEN;
else if (use_equip && allow_equip)
player->upkeep->command_wrk = USE_EQUIP;
else if (use_quiver && allow_quiver)
player->upkeep->command_wrk = USE_QUIVER;
else if (use_floor && allow_floor)
player->upkeep->command_wrk = USE_FLOOR;
/* If nothing to choose, use (empty) inventory */
else
player->upkeep->command_wrk = USE_INVEN;
while (true) {
int j;
int ni = 0;
int ne = 0;
/* If inven or equip is on the main screen, and only one of them
* is slated for a subwindow, we should show the opposite there */
for (j = 0; j < ANGBAND_TERM_MAX; j++) {
/* Unused */
if (!angband_term[j]) continue;
/* Count windows displaying inven */
if (window_flag[j] & (PW_INVEN)) ni++;
/* Count windows displaying equip */
if (window_flag[j] & (PW_EQUIP)) ne++;
}
/* Are we in the situation where toggling makes sense? */
if ((ni && !ne) || (!ni && ne)) {
if (player->upkeep->command_wrk == USE_EQUIP) {
if ((ne && !toggle) || (ni && toggle)) {
/* Main screen is equipment, so is subwindow */
toggle_inven_equip();
toggle = !toggle;
}
} else if (player->upkeep->command_wrk == USE_INVEN) {
if ((ni && !toggle) || (ne && toggle)) {
/* Main screen is inventory, so is subwindow */
toggle_inven_equip();
toggle = !toggle;
}
} else {
/* Quiver or floor, go back to the original */
if (toggle) {
toggle_inven_equip();
toggle = !toggle;
}
}
}
/* Redraw */
player->upkeep->redraw |= (PR_INVEN | PR_EQUIP);
/* Redraw windows */
redraw_stuff(player);
/* Save screen */
screen_save();
/* Build object list */
wipe_obj_list();
if (player->upkeep->command_wrk == USE_INVEN)
build_obj_list(i2, player->upkeep->inven, tester_m, olist_mode);
else if (player->upkeep->command_wrk == USE_EQUIP)
build_obj_list(e2, NULL, tester_m, olist_mode);
else if (player->upkeep->command_wrk == USE_QUIVER)
build_obj_list(q2, player->upkeep->quiver, tester_m,olist_mode);
else if (player->upkeep->command_wrk == USE_FLOOR)
build_obj_list(f2, floor_list, tester_m, olist_mode);
/* Show the prompt */
menu_header();
if (pmt) {
prt(pmt, 0, 0);
prt(header, 0, strlen(pmt) + 1);
}
/* No menu change request */
newmenu = false;
/* Get an item choice */
*choice = item_menu(cmd, MAX(pmt ? strlen(pmt) : 0, 15), mode);
/* Fix the screen */
screen_load();
/* Update */
player->upkeep->redraw |= (PR_INVEN | PR_EQUIP);
redraw_stuff(player);
/* Clear the prompt line */
prt("", 0, 0);
/* We have a selection, or are backing out */
if (*choice || !newmenu) {
if (toggle) toggle_inven_equip();
break;
}
}
} else {
/* Warning if needed */
if (str) msg("%s", str);
*choice = NULL;
}
/* Clean up */
player->upkeep->command_wrk = 0;
mem_free(floor_list);
/* Result */
return (*choice != NULL) ? true : false;
}
/**
* This is a helper function used by do_cmd_throw and do_cmd_fire.
*
* It abstracts out the projectile path, display code, identify and clean up
* logic, while using the 'attack' parameter to do work particular to each
* kind of attack.
*/
static void ranged_helper(int item, int dir, int range, int shots, ranged_attack attack) {
/* Get the ammo */
object_type *o_ptr = object_from_item_idx(item);
int i, j;
byte missile_attr = object_attr(o_ptr);
char missile_char = object_char(o_ptr);
object_type object_type_body;
object_type *i_ptr = &object_type_body;
char o_name[80];
int path_n;
u16b path_g[256];
int msec = op_ptr->delay_factor;
/* Start at the player */
int x = p_ptr->px;
int y = p_ptr->py;
/* Predict the "target" location */
s16b ty = y + 99 * ddy[dir];
s16b tx = x + 99 * ddx[dir];
bool hit_target = FALSE;
/* Check for target validity */
if ((dir == 5) && target_okay()) {
int taim;
char msg[80];
target_get(&tx, &ty);
taim = distance(y, x, ty, tx);
if (taim > range) {
sprintf (msg, "Target out of range by %d squares. Fire anyway? ",
taim - range);
if (!get_check(msg)) return;
}
}
/* Sound */
sound(MSG_SHOOT);
object_notice_on_firing(o_ptr);
/* Describe the object */
object_desc(o_name, sizeof(o_name), o_ptr, ODESC_FULL | ODESC_SINGULAR);
/* Actually "fire" the object -- Take a partial turn */
p_ptr->energy_use = (100 / shots);
/* Calculate the path */
path_n = project_path(path_g, range, y, x, ty, tx, 0);
/* Hack -- Handle stuff */
handle_stuff(p_ptr);
/* Start at the player */
x = p_ptr->px;
y = p_ptr->py;
/* Project along the path */
for (i = 0; i < path_n; ++i) {
int ny = GRID_Y(path_g[i]);
int nx = GRID_X(path_g[i]);
/* Hack -- Stop before hitting walls */
if (!cave_floor_bold(ny, nx)) break;
/* Advance */
x = nx;
y = ny;
/* Only do visuals if the player can "see" the missile */
if (player_can_see_bold(y, x)) {
print_rel(missile_char, missile_attr, y, x);
move_cursor_relative(y, x);
Term_fresh();
if (p_ptr->redraw) redraw_stuff(p_ptr);
Term_xtra(TERM_XTRA_DELAY, msec);
cave_light_spot(cave, y, x);
Term_fresh();
if (p_ptr->redraw) redraw_stuff(p_ptr);
} else {
/* Delay anyway for consistency */
Term_xtra(TERM_XTRA_DELAY, msec);
}
/* Handle monster */
if (cave->m_idx[y][x] > 0) break;
}
/* Try the attack on the monster at (x, y) if any */
if (cave->m_idx[y][x] > 0) {
monster_type *m_ptr = cave_monster(cave, cave->m_idx[y][x]);
monster_race *r_ptr = &r_info[m_ptr->r_idx];
int visible = m_ptr->ml;
bool fear = FALSE;
char m_name[80];
const char *note_dies = monster_is_unusual(r_ptr) ? " is destroyed." : " dies.";
struct attack_result result = attack(o_ptr, y, x);
int dmg = result.dmg;
u32b msg_type = result.msg_type;
const char *hit_verb = result.hit_verb;
if (result.success) {
hit_target = TRUE;
/* Get "the monster" or "it" */
monster_desc(m_name, sizeof(m_name), m_ptr, 0);
object_notice_attack_plusses(o_ptr);
/* No negative damage; change verb if no damage done */
if (dmg <= 0) {
dmg = 0;
hit_verb = "fail to harm";
}
if (!visible) {
/* Invisible monster */
msgt(MSG_SHOOT_HIT, "The %s finds a mark.", o_name);
} else {
/* Visible monster */
if (msg_type == MSG_SHOOT_HIT)
msgt(MSG_SHOOT_HIT, "The %s %s %s.", o_name, hit_verb, m_name);
else if (msg_type == MSG_HIT_GOOD) {
msgt(MSG_HIT_GOOD, "The %s %s %s. %s", o_name, hit_verb, m_name, "It was a good hit!");
} else if (msg_type == MSG_HIT_GREAT) {
msgt(MSG_HIT_GREAT, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a great hit!");
} else if (msg_type == MSG_HIT_SUPERB) {
msgt(MSG_HIT_SUPERB, "The %s %s %s. %s", o_name, hit_verb, m_name,
"It was a superb hit!");
}
/* Track this monster */
if (m_ptr->ml) monster_race_track(m_ptr->r_idx);
if (m_ptr->ml) health_track(p_ptr, cave->m_idx[y][x]);
}
/* Complex message */
if (p_ptr->wizard)
msg("You do %d (out of %d) damage.", dmg, m_ptr->hp);
/* Hit the monster, check for death */
if (!mon_take_hit(cave->m_idx[y][x], dmg, &fear, note_dies)) {
message_pain(cave->m_idx[y][x], dmg);
if (fear && m_ptr->ml)
add_monster_message(m_name, cave->m_idx[y][x], MON_MSG_FLEE_IN_TERROR, TRUE);
}
}
}
/* Obtain a local object */
object_copy(i_ptr, o_ptr);
object_split(i_ptr, o_ptr, 1);
/* See if the ammunition broke or not */
j = breakage_chance(i_ptr, hit_target);
/* Drop (or break) near that location */
drop_near(cave, i_ptr, j, y, x, TRUE);
if (item >= 0) {
/* The ammo is from the inventory */
inven_item_increase(item, -1);
inven_item_describe(item);
inven_item_optimize(item);
} else {
/* The ammo is from the floor */
floor_item_increase(0 - item, -1);
floor_item_optimize(0 - item);
}
}
/*
* Let the user select an item, save its "index"
*
* Return TRUE only if an acceptable item was chosen by the user.
*
* The selected item must satisfy the "item_tester_hook()" function,
* if that hook is set, and the "item_tester_tval", if that value is set.
*
* All "item_tester" restrictions are cleared before this function returns.
*
* The user is allowed to choose acceptable items from the equipment,
* inventory, or floor, respectively, if the proper flag was given,
* and there are any acceptable items in that location.
*
* The equipment or inventory are displayed (even if no acceptable
* items are in that location) if the proper flag was given.
*
* If there are no acceptable items available anywhere, and "str" is
* not NULL, then it will be used as the text of a warning message
* before the function returns.
*
* Note that the user must press "-" to specify the item on the floor,
* and there is no way to "examine" the item on the floor, while the
* use of "capital" letters will "examine" an inventory/equipment item,
* and prompt for its use.
*
* If a legal item is selected from the inventory, we save it in "cp"
* directly (0 to 35), and return TRUE.
*
* If a legal item is selected from the floor, we save it in "cp" as
* a negative (-1 to -511), and return TRUE.
*
* If no item is available, we do nothing to "cp", and we display a
* warning message, using "str" if available, and return FALSE.
*
* If no item is selected, we do nothing to "cp", and return FALSE.
*
* Global "p_ptr->command_wrk" is used to choose between equip/inven/floor
* listings. It is equal to USE_INVEN or USE_EQUIP or USE_FLOOR, except
* when this function is first called, when it is equal to zero, which will
* cause it to be set to USE_INVEN.
*
* We always erase the prompt when we are done, leaving a blank line,
* or a warning message, if appropriate, if no items are available.
*
* Note that only "acceptable" floor objects get indexes, so between two
* commands, the indexes of floor objects may change. XXX XXX XXX
*/
bool get_item(int *cp, const char *pmt, const char *str, cmd_code cmd, int mode)
{
int py = p_ptr->py;
int px = p_ptr->px;
unsigned char cmdkey = cmd_lookup_key(cmd,
OPT(rogue_like_commands) ? KEYMAP_MODE_ROGUE : KEYMAP_MODE_ORIG);
//struct keypress which;
ui_event press;
int j, k;
int i1, i2;
int e1, e2;
int f1, f2;
bool done, item;
bool oops = FALSE;
bool use_inven = ((mode & USE_INVEN) ? TRUE : FALSE);
bool use_equip = ((mode & USE_EQUIP) ? TRUE : FALSE);
bool use_floor = ((mode & USE_FLOOR) ? TRUE : FALSE);
bool is_harmless = ((mode & IS_HARMLESS) ? TRUE : FALSE);
bool quiver_tags = ((mode & QUIVER_TAGS) ? TRUE : FALSE);
int olist_mode = 0;
bool allow_inven = FALSE;
bool allow_equip = FALSE;
bool allow_floor = FALSE;
bool toggle = FALSE;
char tmp_val[160];
char out_val[160];
int floor_list[MAX_FLOOR_STACK];
int floor_num;
bool show_list = TRUE;
/* Hack - Only shift the command key if it actually needs to be shifted. */
if (cmdkey < 0x20)
cmdkey = UN_KTRL(cmdkey);
/* Object list display modes */
if (mode & SHOW_FAIL)
olist_mode |= OLIST_FAIL;
else
olist_mode |= OLIST_WEIGHT;
if (mode & SHOW_PRICES)
olist_mode |= OLIST_PRICE;
if (mode & SHOW_EMPTY)
olist_mode |= OLIST_SEMPTY;
/* Paranoia XXX XXX XXX */
message_flush();
/* Not done */
done = FALSE;
/* No item selected */
item = FALSE;
/* Full inventory */
i1 = 0;
i2 = INVEN_PACK - 1;
/* Forbid inventory */
if (!use_inven) i2 = -1;
/* Restrict inventory indexes */
while ((i1 <= i2) && (!get_item_okay(i1))) i1++;
while ((i1 <= i2) && (!get_item_okay(i2))) i2--;
/* Accept inventory */
if (i1 <= i2) allow_inven = TRUE;
/* Full equipment */
e1 = INVEN_WIELD;
e2 = ALL_INVEN_TOTAL - 1;
/* Forbid equipment */
if (!use_equip) e2 = -1;
/* Restrict equipment indexes */
while ((e1 <= e2) && (!get_item_okay(e1))) e1++;
while ((e1 <= e2) && (!get_item_okay(e2))) e2--;
/* Accept equipment */
if (e1 <= e2) allow_equip = TRUE;
/* Scan all non-gold objects in the grid */
floor_num = scan_floor(floor_list, N_ELEMENTS(floor_list), py, px, 0x0B);
/* Full floor */
f1 = 0;
f2 = floor_num - 1;
/* Forbid floor */
if (!use_floor) f2 = -1;
/* Restrict floor indexes */
while ((f1 <= f2) && (!get_item_okay(0 - floor_list[f1]))) f1++;
while ((f1 <= f2) && (!get_item_okay(0 - floor_list[f2]))) f2--;
/* Accept floor */
if (f1 <= f2) allow_floor = TRUE;
/* Require at least one legal choice */
if (!allow_inven && !allow_equip && !allow_floor)
{
/* Oops */
oops = TRUE;
done = TRUE;
}
/* Analyze choices */
else
{
/* Hack -- Start on equipment if requested */
if ((p_ptr->command_wrk == USE_EQUIP) && allow_equip)
p_ptr->command_wrk = USE_EQUIP;
else if ((p_ptr->command_wrk == USE_INVEN) && allow_inven)
p_ptr->command_wrk = USE_INVEN;
else if ((p_ptr->command_wrk == USE_FLOOR) && allow_floor)
p_ptr->command_wrk = USE_FLOOR;
/* If we are using the quiver then start on equipment */
else if (quiver_tags && allow_equip)
p_ptr->command_wrk = USE_EQUIP;
/* Use inventory if allowed */
else if (use_inven && allow_inven)
p_ptr->command_wrk = USE_INVEN;
/* Use equipment if allowed */
else if (use_equip && allow_equip)
p_ptr->command_wrk = USE_EQUIP;
/* Use floor if allowed */
else if (use_floor && allow_floor)
p_ptr->command_wrk = USE_FLOOR;
/* Hack -- Use (empty) inventory */
else
p_ptr->command_wrk = USE_INVEN;
}
/* Start out in "display" mode */
if (show_list)
{
/* Save screen */
screen_save();
}
/* Repeat until done */
while (!done)
{
int ni = 0;
int ne = 0;
/* Scan windows */
for (j = 0; j < ANGBAND_TERM_MAX; j++)
{
/* Unused */
if (!angband_term[j]) continue;
/* Count windows displaying inven */
if (op_ptr->window_flag[j] & (PW_INVEN)) ni++;
/* Count windows displaying equip */
if (op_ptr->window_flag[j] & (PW_EQUIP)) ne++;
}
/* Toggle if needed */
if (((p_ptr->command_wrk == USE_EQUIP) && ni && !ne) ||
((p_ptr->command_wrk == USE_INVEN) && !ni && ne))
{
/* Toggle */
toggle_inven_equip();
/* Track toggles */
toggle = !toggle;
}
/* Redraw */
p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
/* Redraw windows */
redraw_stuff(p_ptr);
/* Viewing inventory */
if (p_ptr->command_wrk == USE_INVEN)
{
int nmode = olist_mode;
/* Show the quiver counts in certain cases, like the 'i' command */
if (mode & SHOW_QUIVER)
nmode |= OLIST_QUIVER;
/* Redraw if needed */
if (show_list)
show_inven(nmode);
/* Begin the prompt */
strnfmt(out_val, sizeof(out_val), "Inven:");
/* List choices */
if (i1 <= i2)
{
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), " %c-%c,",
index_to_label(i1), index_to_label(i2));
/* Append */
my_strcat(out_val, tmp_val, sizeof(out_val));
}
/* Indicate ability to "view" */
if (!show_list)
{
my_strcat(out_val, " * to see,", sizeof(out_val));
button_add("[*]", '*');
}
/* Indicate legality of "toggle" */
if (use_equip)
{
my_strcat(out_val, " / for Equip,", sizeof(out_val));
button_add("[/]", '/');
}
/* Indicate legality of the "floor" */
if (allow_floor)
{
my_strcat(out_val, " - for floor,", sizeof(out_val));
button_add("[-]", '-');
}
}
/* Viewing equipment */
else if (p_ptr->command_wrk == USE_EQUIP)
{
/* Redraw if needed */
if (show_list) show_equip(olist_mode);
/* Begin the prompt */
strnfmt(out_val, sizeof(out_val), "Equip:");
/* List choices */
if (e1 <= e2)
{
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), " %c-%c,",
index_to_label(e1), index_to_label(e2));
/* Append */
my_strcat(out_val, tmp_val, sizeof(out_val));
}
/* Indicate ability to "view" */
if (!show_list)
{
my_strcat(out_val, " * to see,", sizeof(out_val));
button_add("[*]", '*');
}
/* Indicate legality of "toggle" */
if (use_inven)
{
my_strcat(out_val, " / for Inven,", sizeof(out_val));
button_add("[/]", '/');
}
/* Indicate legality of the "floor" */
if (allow_floor)
{
my_strcat(out_val, " - for floor,", sizeof(out_val));
button_add("[!]", '!');
}
}
/* Viewing floor */
else
{
/* Redraw if needed */
if (show_list) show_floor(floor_list, floor_num, olist_mode);
/* Begin the prompt */
strnfmt(out_val, sizeof(out_val), "Floor:");
/* List choices */
if (f1 <= f2)
{
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), " %c-%c,", I2A(f1), I2A(f2));
/* Append */
my_strcat(out_val, tmp_val, sizeof(out_val));
}
/* Indicate ability to "view" */
if (!show_list)
{
my_strcat(out_val, " * to see,", sizeof(out_val));
button_add("[*]", '*');
}
/* Append */
if (use_inven)
{
my_strcat(out_val, " / for Inven,", sizeof(out_val));
button_add("[/]", '/');
}
/* Append */
else if (use_equip)
{
my_strcat(out_val, " / for Equip,", sizeof(out_val));
button_add("[/]", '/');
}
}
redraw_stuff(p_ptr);
/* Finish the prompt */
my_strcat(out_val, " ESC", sizeof(out_val));
/* if we have a prompt header, show the part that we just built */
if (pmt) {
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), "(%s) %s", out_val, pmt);
/* Show the prompt */
prt(tmp_val, 0, 0);
}
/* Get a key */
//which = inkey();
press = inkey_m();
/* Parse it */
if (press.type == EVT_MOUSE) {
if (press.mouse.button == 2) {
done = TRUE;
} else
if (press.mouse.button == 1) {
k = -1;
if (p_ptr->command_wrk == USE_INVEN) {
if (press.mouse.y == 0) {
if (use_equip) {
p_ptr->command_wrk = USE_EQUIP;
} else
if (allow_floor) {
p_ptr->command_wrk = USE_FLOOR;
}
} else
if ((press.mouse.y <= i2-i1+1) ){
//&& (press.mouse.x > Term->wid - 1 - max_len - ex_width)) {
//k = label_to_inven(index_to_label(i1+press.mouse.y-1));
/* get the item index, allowing for skipped indices */
for (j = i1; j <= i2; j++) {
if (get_item_okay(j)) {
if (press.mouse.y == 1) {
k = j;
break;
}
press.mouse.y--;
}
}
}
} else
if (p_ptr->command_wrk == USE_EQUIP) {
if (press.mouse.y == 0) {
if (allow_floor) {
p_ptr->command_wrk = USE_FLOOR;
} else
if (use_inven) {
p_ptr->command_wrk = USE_INVEN;
}
} else
if (press.mouse.y <= e2-e1+1) {
if (olist_mode & OLIST_SEMPTY) {
/* If we are showing empties, just set the object (empty objects will just keep the loop going) */
k = label_to_equip(index_to_label(e1+press.mouse.y-1));
}
else {
/* get the item index, allowing for skipped indices */
for (j = e1; j <= e2; j++) {
/* skip the quiver slot which is a blank line in the list */
if (j == 36) {
press.mouse.y--;
} else
if (get_item_okay(j)) {
if (press.mouse.y == 1) {
k = j;
break;
}
press.mouse.y--;
}
}
}
}
} else
if (p_ptr->command_wrk == USE_FLOOR) {
if (press.mouse.y == 0) {
if (use_inven) {
p_ptr->command_wrk = USE_INVEN;
} else
if (use_equip) {
p_ptr->command_wrk = USE_EQUIP;
}
} else
if ((press.mouse.y <= floor_num) && (press.mouse.y >= 1)) {
/* Special index */
k = 0 - floor_list[press.mouse.y-1];
/* get the item index, allowing for skipped indices */
for (j = f1; j <= f2; j++) {
if (get_item_okay(0 - floor_list[j])) {
if (press.mouse.y == 1) {
k = 0 - floor_list[j];
break;
}
press.mouse.y--;
}
}
/* check the bounds the item number */
if (k < 0) {
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, cmd, is_harmless))
{
done = TRUE;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
} else {
/* set k to a value that will be invalid below */
k = -1;
}
}
}
if (k >= 0) {
/* Validate the item */
if (!get_item_okay(k)) {
bell("Illegal object choice (normal)!");
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, cmd, is_harmless)) {
done = TRUE;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
} else
if (press.mouse.y == 0) {
/* Hack -- Fix screen */
if (show_list) {
/* Load screen */
screen_load();
/* Save screen */
screen_save();
}
}
}
} else
//switch (which.code)
switch (press.key.code)
{
case ESCAPE:
case ' ':
{
done = TRUE;
break;
}
case '/':
{
/* Toggle to inventory */
if (use_inven && (p_ptr->command_wrk != USE_INVEN))
{
p_ptr->command_wrk = USE_INVEN;
}
/* Toggle to equipment */
else if (use_equip && (p_ptr->command_wrk != USE_EQUIP))
{
p_ptr->command_wrk = USE_EQUIP;
}
/* No toggle allowed */
else
{
bell("Cannot switch item selector!");
break;
}
/* Hack -- Fix screen */
if (show_list)
{
/* Load screen */
screen_load();
/* Save screen */
screen_save();
}
/* Need to redraw */
break;
}
case '-':
{
/* Paranoia */
if (!allow_floor)
{
bell("Cannot select floor!");
break;
}
/* There is only one item */
if (floor_num == 1)
{
/* Auto-select */
if (p_ptr->command_wrk == (USE_FLOOR))
{
/* Special index */
k = 0 - floor_list[0];
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, cmd, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
}
/* Hack -- Fix screen */
if (show_list)
{
/* Load screen */
screen_load();
/* Save screen */
screen_save();
}
p_ptr->command_wrk = (USE_FLOOR);
#if 0
/* Check each legal object */
for (i = 0; i < floor_num; ++i)
{
/* Special index */
k = 0 - floor_list[i];
/* Skip non-okay objects */
if (!get_item_okay(k)) continue;
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, cmd, is_harmless)) continue;
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
#endif
break;
}
case '0':
case '1': case '2': case '3':
case '4': case '5': case '6':
case '7': case '8': case '9':
{
/* Look up the tag */
//if (!get_tag(&k, which.code, cmd, quiver_tags))
if (!get_tag(&k, press.key.code, cmd, quiver_tags))
{
bell("Illegal object choice (tag)!");
break;
}
/* Hack -- Validate the item */
if ((k < INVEN_WIELD) ? !allow_inven : !allow_equip)
{
bell("Illegal object choice (tag)!");
break;
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (tag)!");
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, cmd, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
case KC_ENTER:
{
/* Choose "default" inventory item */
if (p_ptr->command_wrk == USE_INVEN)
{
if (i1 != i2)
{
bell("Illegal object choice (default)!");
break;
}
k = i1;
}
/* Choose the "default" slot (0) of the quiver */
else if (quiver_tags)
k = e1;
/* Choose "default" equipment item */
else if (p_ptr->command_wrk == USE_EQUIP)
{
if (e1 != e2)
{
bell("Illegal object choice (default)!");
break;
}
k = e1;
}
/* Choose "default" floor item */
else
{
if (f1 != f2)
{
bell("Illegal object choice (default)!");
break;
}
k = 0 - floor_list[f1];
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (default)!");
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, cmd, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
default:
{
bool verify;
/* Note verify */
//verify = (isupper((unsigned char)which.code) ? TRUE : FALSE);
verify = (isupper((unsigned char)press.key.code) ? TRUE : FALSE);
/* Lowercase */
//which.code = tolower((unsigned char)which.code);
press.key.code = tolower((unsigned char)press.key.code);
/* Convert letter to inventory index */
if (p_ptr->command_wrk == USE_INVEN)
{
//k = label_to_inven(which.code);
k = label_to_inven(press.key.code);
if (k < 0)
{
bell("Illegal object choice (inven)!");
break;
}
}
/* Convert letter to equipment index */
else if (p_ptr->command_wrk == USE_EQUIP)
{
//k = label_to_equip(which.code);
k = label_to_equip(press.key.code);
if (k < 0)
{
bell("Illegal object choice (equip)!");
break;
}
}
/* Convert letter to floor index */
else
{
//k = (islower((unsigned char)which.code) ? A2I((unsigned char)which.code) : -1);
k = (islower((unsigned char)press.key.code) ? A2I((unsigned char)press.key.code) : -1);
if (k < 0 || k >= floor_num)
{
bell("Illegal object choice (floor)!");
break;
}
/* Special index */
k = 0 - floor_list[k];
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (normal)!");
break;
}
/* Verify the item */
if (verify && !verify_item("Try", k))
{
done = TRUE;
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, cmd, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
}
}
/* Fix the screen if necessary */
if (show_list)
{
/* Load screen */
screen_load();
/* Hack -- Cancel "display" */
show_list = FALSE;
}
/* Kill buttons */
button_kill('*');
button_kill('/');
button_kill('-');
button_kill('!');
redraw_stuff(p_ptr);
/* Forget the item_tester_tval restriction */
item_tester_tval = 0;
/* Forget the item_tester_hook restriction */
item_tester_hook = NULL;
/* Toggle again if needed */
if (toggle) toggle_inven_equip();
/* Update */
p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
redraw_stuff(p_ptr);
/* Clear the prompt line */
prt("", 0, 0);
/* Warning if needed */
if (oops && str) msg("%s", str);
/* Result */
return (item);
}
/*
* Let the user select an item, save its "index"
*
* Return TRUE only if an acceptable item was chosen by the user.
*
* The selected item must satisfy the "item_tester_hook()" function,
* if that hook is set, and the "item_tester_tval", if that value is set.
*
* All "item_tester" restrictions are cleared before this function returns.
*
* The user is allowed to choose acceptable items from the equipment,
* inventory, or floor, respectively, if the proper flag was given,
* and there are any acceptable items in that location.
*
* The equipment or inventory are displayed (even if no acceptable
* items are in that location) if the proper flag was given.
*
* If there are no acceptable items available anywhere, and "str" is
* not NULL, then it will be used as the text of a warning message
* before the function returns.
*
* Note that the user must press "-" to specify the item on the floor,
* and there is no way to "examine" the item on the floor, while the
* use of "capital" letters will "examine" an inventory/equipment item,
* and prompt for its use.
*
* If a legal item is selected from the inventory, we save it in "cp"
* directly (0 to 35), and return TRUE.
*
* If a legal item is selected from the floor, we save it in "cp" as
* a negative (-1 to -511), and return TRUE.
*
* If no item is available, we do nothing to "cp", and we display a
* warning message, using "str" if available, and return FALSE.
*
* If no item is selected, we do nothing to "cp", and return FALSE.
*
* Global "p_ptr->command_wrk" is used to choose between equip/inven/floor
* listings. It is equal to USE_INVEN or USE_EQUIP or USE_FLOOR, except
* when this function is first called, when it is equal to zero, which will
* cause it to be set to USE_INVEN.
*
* We always erase the prompt when we are done, leaving a blank line,
* or a warning message, if appropriate, if no items are available.
*
* Note that only "acceptable" floor objects get indexes, so between two
* commands, the indexes of floor objects may change. XXX XXX XXX
*/
bool get_item(int *cp, cptr pmt, cptr str, cmd_code cmd, int mode)
{
int py = p_ptr->py;
int px = p_ptr->px;
unsigned char cmdkey = cmd_lookup_key(cmd);
ui_event_data which;
int j, k;
int i1, i2;
int e1, e2;
int f1, f2;
bool done, item;
bool oops = FALSE;
bool use_inven = ((mode & USE_INVEN) ? TRUE : FALSE);
bool use_equip = ((mode & USE_EQUIP) ? TRUE : FALSE);
bool use_floor = ((mode & USE_FLOOR) ? TRUE : FALSE);
bool use_quiver = ((mode & QUIVER_TAGS) ? TRUE : FALSE);
bool is_harmless = ((mode & IS_HARMLESS) ? TRUE : FALSE);
bool quiver_tags = ((mode & QUIVER_TAGS) ? TRUE : FALSE);
olist_detail_t olist_mode = 0;
bool allow_inven = FALSE;
bool allow_equip = FALSE;
bool allow_floor = FALSE;
bool toggle = FALSE;
char tmp_val[160];
char out_val[160];
int floor_list[MAX_FLOOR_STACK];
int floor_num;
bool show_list = TRUE;
/* Object list display modes */
if (mode & SHOW_FAIL)
olist_mode |= (OLIST_FAIL);
else
olist_mode |= (OLIST_WEIGHT);
if (mode & SHOW_PRICES)
olist_mode |= (OLIST_PRICE);
/* Paranoia XXX XXX XXX */
message_flush();
/* Not done */
done = FALSE;
/* No item selected */
item = FALSE;
/* Full inventory */
i1 = 0;
i2 = INVEN_PACK - 1;
/* Forbid inventory */
if (!use_inven) i2 = -1;
/* Restrict inventory indexes */
while ((i1 <= i2) && (!get_item_okay(i1))) i1++;
while ((i1 <= i2) && (!get_item_okay(i2))) i2--;
/* Accept inventory */
if (i1 <= i2) allow_inven = TRUE;
/* Full equipment */
e1 = INVEN_WIELD;
e2 = ALL_INVEN_TOTAL - 1;
/* Forbid equipment */
if (!use_equip) e2 = -1;
/* Restrict equipment indexes */
while ((e1 <= e2) && (!get_item_okay(e1))) e1++;
while ((e1 <= e2) && (!get_item_okay(e2))) e2--;
/* Accept equipment */
if (e1 <= e2) allow_equip = TRUE;
/* Scan all non-gold objects in the grid */
floor_num = scan_floor(floor_list, N_ELEMENTS(floor_list), py, px, 0x03);
/* Full floor */
f1 = 0;
f2 = floor_num - 1;
/* Forbid floor */
if (!use_floor) f2 = -1;
/* Restrict floor indexes */
while ((f1 <= f2) && (!get_item_okay(0 - floor_list[f1]))) f1++;
while ((f1 <= f2) && (!get_item_okay(0 - floor_list[f2]))) f2--;
/* Accept floor */
if (f1 <= f2) allow_floor = TRUE;
/* Require at least one legal choice */
if (!allow_inven && !allow_equip && !allow_floor)
{
/* Oops */
oops = TRUE;
done = TRUE;
}
/* Analyze choices */
else
{
/* Hack -- Start on equipment if requested */
if ((p_ptr->command_wrk == USE_EQUIP) && use_equip)
p_ptr->command_wrk = USE_EQUIP;
/* If we are using the quiver then start on equipment */
else if (use_quiver)
p_ptr->command_wrk = USE_EQUIP;
/* Use inventory if allowed */
else if (use_inven)
p_ptr->command_wrk = USE_INVEN;
/* Use equipment if allowed */
else if (use_equip)
p_ptr->command_wrk = USE_EQUIP;
/* Use floor if allowed */
else if (use_floor)
p_ptr->command_wrk = USE_FLOOR;
/* Hack -- Use (empty) inventory */
else
p_ptr->command_wrk = USE_INVEN;
}
/* Start out in "display" mode */
if (show_list)
{
/* Save screen */
screen_save();
}
/* Repeat until done */
while (!done)
{
int ni = 0;
int ne = 0;
/* Scan windows */
for (j = 0; j < REPOSBAND_TERM_MAX; j++)
{
/* Unused */
if (!reposband_term[j]) continue;
/* Count windows displaying inven */
if (op_ptr->window_flag[j] & (PW_INVEN)) ni++;
/* Count windows displaying equip */
if (op_ptr->window_flag[j] & (PW_EQUIP)) ne++;
}
/* Toggle if needed */
if (((p_ptr->command_wrk == USE_EQUIP) && ni && !ne) ||
((p_ptr->command_wrk == USE_INVEN) && !ni && ne))
{
/* Toggle */
toggle_inven_equip();
/* Track toggles */
toggle = !toggle;
}
/* Redraw */
p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
/* Redraw windows */
redraw_stuff();
/* Viewing inventory */
if (p_ptr->command_wrk == USE_INVEN)
{
/* Redraw if needed */
if (show_list) show_inven(olist_mode);
/* Begin the prompt */
strnfmt(out_val, sizeof(out_val), "Inven:");
/* List choices */
if (i1 <= i2)
{
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), " %c-%c,",
index_to_label(i1), index_to_label(i2));
/* Append */
my_strcat(out_val, tmp_val, sizeof(out_val));
}
/* Indicate ability to "view" */
if (!show_list)
{
my_strcat(out_val, " * to see,", sizeof(out_val));
button_add("[*]", '*');
}
/* Indicate legality of "toggle" */
if (use_equip)
{
my_strcat(out_val, " / for Equip,", sizeof(out_val));
button_add("[/]", '/');
}
/* Indicate legality of the "floor" */
if (allow_floor)
{
my_strcat(out_val, " - for floor,", sizeof(out_val));
button_add("[-]", '-');
}
}
/* Viewing equipment */
else if (p_ptr->command_wrk == USE_EQUIP)
{
/* Redraw if needed */
if (show_list) show_equip(olist_mode);
/* Begin the prompt */
strnfmt(out_val, sizeof(out_val), "Equip:");
/* List choices */
if (e1 <= e2)
{
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), " %c-%c,",
index_to_label(e1), index_to_label(e2));
/* Append */
my_strcat(out_val, tmp_val, sizeof(out_val));
}
/* Indicate ability to "view" */
if (!show_list)
{
my_strcat(out_val, " * to see,", sizeof(out_val));
button_add("[*]", '*');
}
/* Indicate legality of "toggle" */
if (use_inven)
{
my_strcat(out_val, " / for Inven,", sizeof(out_val));
button_add("[/]", '/');
}
/* Indicate legality of the "floor" */
if (allow_floor)
{
my_strcat(out_val, " - for floor,", sizeof(out_val));
button_add("[!]", '!');
}
}
/* Viewing floor */
else
{
/* Redraw if needed */
if (show_list) show_floor(floor_list, floor_num, olist_mode);
/* Begin the prompt */
strnfmt(out_val, sizeof(out_val), "Floor:");
/* List choices */
if (f1 <= f2)
{
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), " %c-%c,", I2A(f1), I2A(f2));
/* Append */
my_strcat(out_val, tmp_val, sizeof(out_val));
}
/* Indicate ability to "view" */
if (!show_list)
{
my_strcat(out_val, " * to see,", sizeof(out_val));
button_add("[*]", '*');
}
/* Append */
if (use_inven)
{
my_strcat(out_val, " / for Inven,", sizeof(out_val));
button_add("[/]", '/');
}
/* Append */
else if (use_equip)
{
my_strcat(out_val, " / for Equip,", sizeof(out_val));
button_add("[/]", '/');
}
}
redraw_stuff();
/* Finish the prompt */
my_strcat(out_val, " ESC", sizeof(out_val));
/* Build the prompt */
strnfmt(tmp_val, sizeof(tmp_val), "(%s) %s", out_val, pmt);
/* Show the prompt */
prt(tmp_val, 0, 0);
/* Get a key */
which = inkey_ex();
/* Parse it */
switch (which.key)
{
case ESCAPE:
{
done = TRUE;
break;
}
case '/':
{
/* Toggle to inventory */
if (use_inven && (p_ptr->command_wrk != USE_INVEN))
{
p_ptr->command_wrk = USE_INVEN;
}
/* Toggle to equipment */
else if (use_equip && (p_ptr->command_wrk != USE_EQUIP))
{
p_ptr->command_wrk = USE_EQUIP;
}
/* No toggle allowed */
else
{
bell("Cannot switch item selector!");
break;
}
/* Hack -- Fix screen */
if (show_list)
{
/* Load screen */
screen_load();
/* Save screen */
screen_save();
}
/* Need to redraw */
break;
}
case '-':
{
/* Paranoia */
if (!allow_floor)
{
bell("Cannot select floor!");
break;
}
/* There is only one item */
if (floor_num == 1)
{
/* Auto-select */
if (p_ptr->command_wrk == (USE_FLOOR))
{
/* Special index */
k = 0 - floor_list[0];
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
}
/* Hack -- Fix screen */
if (show_list)
{
/* Load screen */
screen_load();
/* Save screen */
screen_save();
}
p_ptr->command_wrk = (USE_FLOOR);
#if 0
/* Check each legal object */
for (i = 0; i < floor_num; ++i)
{
/* Special index */
k = 0 - floor_list[i];
/* Skip non-okay objects */
if (!get_item_okay(k)) continue;
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless)) continue;
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
#endif
break;
}
case '0':
case '1': case '2': case '3':
case '4': case '5': case '6':
case '7': case '8': case '9':
{
/* Look up the tag */
if (!get_tag(&k, which.key, cmd, quiver_tags))
{
bell("Illegal object choice (tag)!");
break;
}
/* Hack -- Validate the item */
if ((k < INVEN_WIELD) ? !allow_inven : !allow_equip)
{
bell("Illegal object choice (tag)!");
break;
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (tag)!");
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
case '\n':
case '\r':
{
/* Choose "default" inventory item */
if (p_ptr->command_wrk == USE_INVEN)
{
if (i1 != i2)
{
bell("Illegal object choice (default)!");
break;
}
k = i1;
}
/* Choose the "default" slot (0) of the quiver */
else if (quiver_tags)
k = e1;
/* Choose "default" equipment item */
else if (p_ptr->command_wrk == USE_EQUIP)
{
if (e1 != e2)
{
bell("Illegal object choice (default)!");
break;
}
k = e1;
}
/* Choose "default" floor item */
else
{
if (f1 != f2)
{
bell("Illegal object choice (default)!");
break;
}
k = 0 - floor_list[f1];
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (default)!");
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
default:
{
bool verify;
/* Note verify */
verify = (isupper((unsigned char)which.key) ? TRUE : FALSE);
/* Lowercase */
which.key = tolower((unsigned char)which.key);
/* Convert letter to inventory index */
if (p_ptr->command_wrk == USE_INVEN)
{
k = label_to_inven(which.key);
if (k < 0)
{
bell("Illegal object choice (inven)!");
break;
}
}
/* Convert letter to equipment index */
else if (p_ptr->command_wrk == USE_EQUIP)
{
k = label_to_equip(which.key);
if (k < 0)
{
bell("Illegal object choice (equip)!");
break;
}
}
/* Convert letter to floor index */
else
{
k = (islower((unsigned char)which.key) ? A2I(which.key) : -1);
if (k < 0 || k >= floor_num)
{
bell("Illegal object choice (floor)!");
break;
}
/* Special index */
k = 0 - floor_list[k];
}
/* Validate the item */
if (!get_item_okay(k))
{
bell("Illegal object choice (normal)!");
break;
}
/* Verify the item */
if (verify && !verify_item("Try", k))
{
done = TRUE;
break;
}
/* Allow player to "refuse" certain actions */
if (!get_item_allow(k, cmdkey, is_harmless))
{
done = TRUE;
break;
}
/* Accept that choice */
(*cp) = k;
item = TRUE;
done = TRUE;
break;
}
}
}
/* Fix the screen if necessary */
if (show_list)
{
/* Load screen */
screen_load();
/* Hack -- Cancel "display" */
show_list = FALSE;
}
/* Kill buttons */
button_kill('*');
button_kill('/');
button_kill('-');
button_kill('!');
redraw_stuff();
/* Forget the item_tester_tval restriction */
item_tester_tval = 0;
/* Forget the item_tester_hook restriction */
item_tester_hook = NULL;
/* Toggle again if needed */
if (toggle) toggle_inven_equip();
/* Update */
p_ptr->redraw |= (PR_INVEN | PR_EQUIP);
redraw_stuff();
/* Clear the prompt line */
prt("", 0, 0);
/* Warning if needed */
if (oops && str) msg_print(str);
/* Result */
return (item);
}
static enum birth_stage roller_command(bool first_call)
{
char prompt[80] = "";
size_t promptlen = 0;
struct keypress ch;
enum birth_stage next = BIRTH_ROLLER;
/* Used to keep track of whether we've rolled a character before or not. */
static bool prev_roll = FALSE;
/* Display the player - a bit cheaty, but never mind. */
display_player(0);
if (first_call)
prev_roll = FALSE;
/* Add buttons */
button_add("[ESC]", ESCAPE);
button_add("[Enter]", '\r');
button_add("[r]", 'r');
if (prev_roll) button_add("[p]", 'p');
clear_from(Term->hgt - 2);
redraw_stuff(p_ptr);
/* Prepare a prompt (must squeeze everything in) */
strnfcat(prompt, sizeof (prompt), &promptlen, "['r' to reroll");
if (prev_roll)
strnfcat(prompt, sizeof(prompt), &promptlen, ", 'p' for prev");
strnfcat(prompt, sizeof (prompt), &promptlen, " or 'Enter' to accept]");
/* Prompt for it */
prt(prompt, Term->hgt - 1, Term->wid / 2 - promptlen / 2);
/* Prompt and get a command */
ch = inkey();
if (ch.code == ESCAPE)
{
button_kill('r');
button_kill('p');
next = BIRTH_BACK;
}
/* 'Enter' accepts the roll */
if ((ch.code == '\r') || (ch.code == '\n'))
{
next = BIRTH_NAME_CHOICE;
}
/* Reroll this character */
else if ((ch.code == ' ') || (ch.code == 'r'))
{
cmd_insert(CMD_ROLL_STATS);
prev_roll = TRUE;
}
/* Previous character */
else if (prev_roll && (ch.code == 'p'))
{
cmd_insert(CMD_PREV_STATS);
}
/* Quit */
else if (ch.code == KTRL('X'))
{
cmd_insert(CMD_QUIT);
next = BIRTH_COMPLETE;
}
/* Help XXX */
else if (ch.code == '?')
{
do_cmd_help();
}
/* Nothing handled directly here */
else
{
bell("Illegal roller command!");
}
/* Kill buttons */
button_kill(ESCAPE);
button_kill('\r');
button_kill('r');
button_kill('p');
redraw_stuff(p_ptr);
return next;
}
/**
* Show previous messages to the user
*
* The screen format uses line 0 and 23 for headers and prompts,
* skips line 1 and 22, and uses line 2 thru 21 for old messages.
*
* This command shows you which commands you are viewing, and allows
* you to "search" for strings in the recall.
*
* Note that messages may be longer than 80 characters, but they are
* displayed using "infinite" length, with a special sub-command to
* "slide" the virtual display to the left or right.
*
* Attempt to only hilight the matching portions of the string.
*/
void do_cmd_messages(void)
{
ui_event ke;
int i, j, n, q;
int wid, hgt;
char shower[80];
char finder[80];
char p[80];
/* Wipe finder */
my_strcpy(finder, "", sizeof(shower));
/* Wipe shower */
my_strcpy(shower, "", sizeof(finder));
/* Total messages */
n = messages_num();
/* Start on first message */
i = 0;
/* Start at leftmost edge */
q = 0;
/* Get size */
Term_get_size(&wid, &hgt);
/* Prompt */
strncpy(p, "[Press 'p' for older, 'n' for newer, ..., or ESCAPE]", 80);
/* Save screen */
screen_save();
/* Adjust the buttons */
button_backup_all();
button_kill_all();
button_add("ESC", ESCAPE);
button_add("-", '-');
button_add("=", '=');
button_add("/", '/');
button_add("p", 'p');
button_add("n", 'n');
button_add("+", '+');
button_add("->", '6');
button_add("<-", '4');
p_ptr->redraw |= (PR_BUTTONS);
/* Process requests until done */
while (1)
{
/* Clear screen */
Term_clear();
/* Dump messages */
for (j = 0; (j < hgt - 4) && (i + j < n); j++)
{
const char *msg = message_str((s16b)(i+j));
byte attr = message_color((s16b)(i+j));
/* Apply horizontal scroll */
msg = ((int)strlen(msg) >= q) ? (msg + q) : "";
/* Dump the messages, bottom to top */
Term_putstr(0, hgt - 3 - j, -1, attr, msg);
/* Hilight "shower" */
if (shower[0])
{
const char *str = msg;
/* Display matches */
while ((str = strstr(str, shower)) != NULL)
{
int len = strlen(shower);
/* Display the match */
Term_putstr(str-msg, hgt - 3 - j, len, TERM_YELLOW, shower);
/* Advance */
str += len;
}
}
}
/* Display header XXX XXX XXX */
prt(format("Message Recall (%d-%d of %d), Offset %d",
i, i + j - 1, n, q), 0, 0);
/* Display prompt (not very informative) */
prt(p, hgt - 1, 0);
redraw_stuff(p_ptr);
/* Get a command */
ke = inkey_ex();
/* Exit on Escape */
if (ke.key.code == ESCAPE) break;
/* Hack -- Save the old index */
j = i;
/* Horizontal scroll */
if (ke.key.code == '4')
{
/* Scroll left */
q = (q >= wid / 2) ? (q - wid / 2) : 0;
/* Success */
continue;
}
/* Horizontal scroll */
if (ke.key.code == '6')
{
/* Scroll right */
q = q + wid / 2;
/* Success */
continue;
}
/* Hack -- handle show */
if (ke.key.code == '=')
{
/* Prompt */
prt("Show: ", hgt - 1, 0);
/* Get a "shower" string, or continue */
if (!askfor_aux(shower, sizeof shower, NULL)) continue;
/* Okay */
continue;
}
/* Hack -- handle find */
if (ke.key.code == '/')
{
s16b z;
/* Prompt */
prt("Find: ", hgt - 1, 0);
/* Get a "finder" string, or continue */
if (!askfor_aux(finder, sizeof finder, NULL)) continue;
/* Show it */
my_strcpy(shower, finder, sizeof(shower));
/* Scan messages */
for (z = i + 1; z < n; z++)
{
const char *msg = message_str(z);
/* Search for it */
if (strstr(msg, finder))
{
/* New location */
i = z;
/* Done */
break;
}
}
}
/* Recall 20 older messages */
if ((ke.key.code == 'p') || (ke.key.code == KTRL('P')) || (ke.key.code == ' '))
{
/* Go older if legal */
if (i + 20 < n) i += 20;
}
/* Recall 10 older messages */
if (ke.key.code == '+')
{
/* Go older if legal */
if (i + 10 < n) i += 10;
}
/* Recall 1 older message */
if ((ke.key.code == '8') || (ke.key.code == '\n') || (ke.key.code == '\r'))
{
/* Go older if legal */
if (i + 1 < n) i += 1;
}
/* Recall 20 newer messages */
if ((ke.key.code == 'n') || (ke.key.code == KTRL('N')))
{
/* Go newer (if able) */
i = (i >= 20) ? (i - 20) : 0;
}
/* Recall 10 newer messages */
if (ke.key.code == '-')
{
/* Go newer (if able) */
i = (i >= 10) ? (i - 10) : 0;
}
/* Recall 1 newer messages */
if (ke.key.code == '2')
{
/* Go newer (if able) */
i = (i >= 1) ? (i - 1) : 0;
}
/* Scroll forwards or backwards using mouse clicks */
if (ke.mouse.button)
{
if (ke.mouse.y <= hgt / 2)
{
/* Go older if legal */
if (i + 20 < n) i += 20;
}
else
{
/* Go newer (if able) */
i = (i >= 20) ? (i - 20) : 0;
}
}
/* Hack -- Error of some kind */
if (i == j) bell(NULL);
}
/* Adjust the buttons */
button_restore();
/* Load screen */
screen_load();
}
