void curses_more()
{
int height, width;
WINDOW *win = curses_get_nhwin(MESSAGE_WIN);
curses_get_window_size(MESSAGE_WIN, &height, &width);
curses_toggle_color_attr(win, MORECOLOR, NONE, ON);
mvwprintw(win, my, mx - 1, ">>");
curses_toggle_color_attr(win, MORECOLOR, NONE, OFF);
wrefresh(win);
wgetch(win);
if (height == 1)
{
curses_clear_unhighlight_message_window();
}
else
{
mvwprintw(win, my, mx - 1, " ");
scroll_window(MESSAGE_WIN);
turn_lines = 1;
}
}
int curses_character_input_dialog(const char *prompt, const char *choices, char def)
{
WINDOW *askwin = NULL;
int answer, count, maxwidth, map_height, map_width;
char *linestr;
char askstr[BUFSZ + QBUFSZ];
char choicestr[QBUFSZ];
int prompt_width = strlen(prompt);
int prompt_height = 1;
boolean any_choice = FALSE;
boolean accept_count = FALSE;
if (invent || (moves > 1))
{
curses_get_window_size(MAP_WIN, &map_height, &map_width);
}
else
{
map_height = term_rows;
map_width = term_cols;
}
maxwidth = map_width - 2;
if (choices != NULL)
{
for (count = 0; choices[count] != '\0'; count++)
{
if (choices[count] == '#') /* Accept a count */
{
accept_count = TRUE;
}
}
choicestr[0] = ' ';
choicestr[1] = '[';
for (count = 0; choices[count] != '\0'; count++)
{
if (choices[count] == '\033') /* Escape */
{
break;
}
choicestr[count + 2] = choices[count];
}
choicestr[count + 2] = ']';
if (((def >= 'A') && (def <= 'Z')) || ((def >= 'a') && (def <= 'z')))
{
choicestr[count + 3] = ' ';
choicestr[count + 4] = '(';
choicestr[count + 5] = def;
choicestr[count + 6] = ')';
choicestr[count + 7] = '\0';
}
else /* No usable default choice */
{
choicestr[count + 3] = '\0';
def = '\0'; /* Mark as no default */
}
strcpy(askstr, prompt);
strcat(askstr, choicestr);
}
else
{
strcpy(askstr, prompt);
any_choice = TRUE;
}
prompt_width = strlen(askstr);
if ((prompt_width + 2) > maxwidth)
{
prompt_height = curses_num_lines(askstr, maxwidth);
prompt_width = map_width - 2;
}
if (iflags.wc_popup_dialog)
{
askwin = curses_create_window(prompt_width, prompt_height, UP);
for (count = 0; count < prompt_height; count++)
{
linestr = curses_break_str(askstr, maxwidth, count + 1);
mvwaddstr(askwin, count + 1, 1, linestr);
free(linestr);
}
wrefresh(askwin);
}
else
{
linestr = curses_copy_of(askstr);
pline("%s", linestr);
free(linestr);
curs_set(1);
}
while (1)
{
answer = getch();
answer = curses_convert_keys(answer);
if (answer==KEY_ESC)
{
if (choices == NULL)
{
break;
}
answer = def;
for (count = 0; choices[count] != '\0'; count++)
{
if (choices[count] == 'q') /* q is preferred over n */
{
answer = 'q';
}
else if ((choices[count] == 'n') && answer != 'q')
{
answer = 'n';
}
}
break;
}
else if ((answer == '\n') || (answer == '\r') ||
(answer == ' '))
{
if ((choices != NULL) && (def != '\0'))
{
answer = def;
}
break;
}
if (digit(answer))
{
if (accept_count)
{
if (answer != '0')
{
yn_number = curses_get_count(answer - '0');
touchwin(askwin);
refresh();
}
answer = '#';
break;
}
}
if (any_choice)
{
break;
}
if (choices != NULL)
{
for (count = 0; count < strlen(choices); count++)
{
if (choices[count] == answer)
{
break;
}
}
if (choices[count] == answer)
{
break;
}
}
}
if (iflags.wc_popup_dialog)
{
/* Kludge to make prompt visible after window is dismissed
when inputting a number */
if (digit(answer))
{
linestr = curses_copy_of(askstr);
pline("%s", linestr);
free(linestr);
curs_set(1);
}
curses_destroy_win(askwin);
}
else
{
curses_clear_unhighlight_message_window();
curs_set(0);
}
return answer;
}
void curses_posthousekeeping()
{
curs_set(0);
curses_decrement_highlight();
curses_clear_unhighlight_message_window();
}
