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On keyboard input:
See get_key, wait_key, getc, and run key.bat. If you search for codes, =
don't forget that key codes are one thing (they are the codes that =
represent each keyboard key) and scan codes are another (the codes the =
OS actually gets, including combinations with Ctrl, Shift and Alt (Meta, =
if you do Linux). Also: the codes for the main keyboard numbers are not =
the same as the codes for the numeric (or tenkey) pad.
---- This will tell you what key you pressed.
include d:\euphoria\include\get.e -- wait_key
atom kcmd
while 1 do
puts(1,"Press a key. End with Ctl-C.\n")
kcmd =3D wait_key()
printf(1,"You pressed a %d\n",kcmd)
end while
--- And this will act upon keypresses.
sequence up_lst
up_lst =3D {328, 56, 45, 60} -- up arrows, minus, <
...........
kcmd =3D wait_key()
if find(kcmd, up_lst) then
-- user wants to go up, do something
end if
if (kcmd =3D 337 or kcmd =3D 51) then
--- PgDn, do something
end if
if (kcmd =3D 304) then
--- Alt-B, do something
end if
Good luck.
Gerardo E. Brandariz
----- Original Message -----=20
From: =08=08=20
To: EUPHORIA at LISTSERV.MUOHIO.EDU=20
Sent: Tuesday, June 13, 2000 6:22 AM
This may sound like a stupid question but ...... HOW DA HELL DO YOU =
PROGRAM THE KEABORD !!!! I just don`t understand . How do I program the =
keabord so that when I press a key the computer know that it is the F =
(or any other
key ) and then somthing hapens like a bom expodes . In Basic all you =
have to do
is type INKEY =3D F ( or any other key ) . Please reply . Thanks .
Ferdinand Greyling
from
Terminal Software
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content=3D"text/html; charset=3Diso-8859-1" =
http-equiv=3DContent-Type>
<META content=3D"MSHTML 5.00.2014.210" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT size=3D2>On keyboard input:</FONT></DIV>
<DIV><FONT size=3D2></FONT> </DIV>
<DIV><FONT size=3D2>See get_key, wait_key, getc, and run key.bat. If you =
search=20
for codes, don't forget that key codes are one thing (they are the codes =
that=20
represent each keyboard key) and scan codes are another (the codes the =
OS=20
actually gets, including combinations with Ctrl, Shift and Alt (Meta, if =
you do=20
Linux). Also: the codes for the main keyboard numbers are not the same =
as the=20
codes for the numeric (or tenkey) pad.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2>---- This will tell you what key you =
pressed.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2>include d:\euphoria\include\get.e -- =
wait_key<BR>atom=20
kcmd</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2>while 1 do<BR> puts(1,"Press a key. End with=20
Ctl-C.\n")<BR> kcmd =3D wait_key()<BR> printf(1,"You pressed =
a=20
%d\n",kcmd)<BR>end while</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2>--- And this will act upon keypresses.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2> sequence up_lst</FONT></DIV>
<DIV><FONT size=3D2> up_lst =3D {328, 56, 45,=20
60} -- up arrows, minus, <</FONT></DIV>
<DIV><FONT size=3D2> ...........</FONT><FONT =
size=3D2></FONT></DIV>
<DIV><FONT size=3D2> kcmd =3D wait_key()</FONT></DIV>
<DIV><FONT size=3D2> if find(kcmd, up_lst) then</FONT></DIV>
<DIV><FONT size=3D2> -- user wants =
to go up,=20
do something</FONT></DIV>
<DIV><FONT size=3D2> end if<BR> if (kcmd =3D 337 or kcmd =3D =
51)=20
then<BR>--- PgDn, do something</FONT></DIV>
<DIV><FONT size=3D2> end if<BR> if (kcmd =3D 304) =
then<BR>--- Alt-B, do=20
something
<DIV><FONT size=3D2> end if<BR></FONT><BR>Good =
luck.</DIV></DIV></FONT>
<DIV> </DIV>
<DIV><FONT size=3D2>Gerardo E. Brandariz</FONT></DIV>
<BLOCKQUOTE=20
style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: =
0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A href=3D"mailto:mwfch at MWEB.CO.ZA" =
title=3Dmwfch at MWEB.CO.ZA>=08=08</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A=20
href=3D"mailto:EUPHORIA at LISTSERV.MUOHIO.EDU"=20
title=3DEUPHORIA at LISTSERV.MUOHIO.EDU>EUPHORIA at LISTSERV.MUOHIO.EDU</A> =
</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Tuesday, June 13, 2000 =
6:22=20
AM</DIV>
<DIV><BR></DIV>
<DIV><FONT face=3DArial size=3D2>This may sound like a stupid question =
but ......=20
HOW DA HELL DO YOU PROGRAM THE KEABORD !!!! I just don`t understand . =
How=20
do I program the keabord so that when I press a key the computer =
know=20
that it is the F (or any other</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>key ) and then somthing hapens like a =
bom expodes=20
. In Basic all you have to do</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>is type INKEY =3D F ( or any other =
key ) . Please=20
reply . Thanks .</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Ferdinand Greyling</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>from</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Terminal=20
------=_NextPart_000_0306_01BFD736.FCA5E6C0--
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