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number_pad menu hack

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I don't try to toggle 'number_pad' very often, but when I do I almost
always type '0' instead of 'a' for Off or '1' instead of 'b' for On
on the first attempt.  The menu shows
| a -  0 (off)
| b -  1 (on)
| c -  2 (on, MSDOS compatible)
| d -  3 (on, phone-style digit layout)
| e -  4 (on, phone-style layout, MSDOS compatible)
| f - -1 (off, 'z' to move upper-left, 'y' to zap wands)

This change makes '0' through '4' be undocumented group accelerators
for 'a' through 'e' (and '5' for 'f') in the sub-menu put up by 'O'.
tty and X11 worked as-is for '0' and required what amounts to a pair
of one-line changes to handle the other digits.

It doesn't work for curses and Qt (no idea about Windows GUI) because
they insist on treating any typed digit as the start of a count even
if one or more menu entries include that digit as a group accelerator.
(They also fail to support '0' as the group accelerator for iron-ball
class in the menu for multiple-drop.)
This commit is contained in:
PatR
2022-02-10 14:18:44 -08:00
parent 8261b61138
commit 0f2a1ac002
3 changed files with 15 additions and 12 deletions
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6
src/options.c
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@@ -1,4 +1,4 @@
/* NetHack 3.7 options.c $NHDT-Date: 1643491546 2022/01/29 21:25:46 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.535 $ */
/* NetHack 3.7 options.c $NHDT-Date: 1644531493 2022/02/10 22:18:13 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.538 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Michael Allison, 2008. */
/* NetHack may be freely redistributed. See license for details. */
@@ -4528,8 +4528,8 @@ handler_number_pad(void)
any = cg.zeroany;
for (i = 0; i < SIZE(npchoices); i++) {
any.a_int = i + 1;
add_menu(tmpwin, &nul_glyphinfo, &any, 'a' + i,
0, ATR_NONE, npchoices[i], MENU_ITEMFLAGS_NONE);
add_menu(tmpwin, &nul_glyphinfo, &any, 'a' + i, '0' + i,
ATR_NONE, npchoices[i], MENU_ITEMFLAGS_NONE);
}
end_menu(tmpwin, "Select number_pad mode:");
if (select_menu(tmpwin, PICK_ONE, &mode_pick) > 0) {