112 lines
2.6 KiB
NASM
112 lines
2.6 KiB
NASM
; Author: M. Lisovin
|
|
; Compile with FASM for Menuet
|
|
;
|
|
|
|
use32
|
|
|
|
org 0x0
|
|
|
|
db 'MENUET01' ; 8 byte id
|
|
dd 0x01 ; header version
|
|
dd START ; start of code
|
|
dd I_END ; size of image
|
|
dd 0x1000 ; memory for app
|
|
dd 0x1000 ; esp
|
|
dd 0x0 , 0x0 ; I_Param , I_Icon
|
|
|
|
include 'lang.inc'
|
|
include '..\..\..\macros.inc'
|
|
|
|
START: ; start of execution
|
|
red:
|
|
call draw_window
|
|
|
|
still:
|
|
|
|
mov eax,10 ; wait here for event
|
|
mcall
|
|
|
|
cmp eax,1 ; redraw request ?
|
|
je red
|
|
cmp eax,2 ; key in buffer ?
|
|
je key
|
|
cmp eax,3 ; button in buffer ?
|
|
je button
|
|
|
|
jmp still
|
|
|
|
key: ; key
|
|
mov eax,2 ; just read it and ignore
|
|
mcall
|
|
mov [keyid],ah
|
|
shr eax,16
|
|
mov [scan_keyid],al
|
|
call draw_window
|
|
jmp still
|
|
|
|
button: ; button
|
|
mov eax,17 ; get id
|
|
mcall
|
|
|
|
cmp ah,1 ; button id=1 ?
|
|
jne noclose
|
|
|
|
or eax,-1 ; close this program
|
|
mcall
|
|
noclose:
|
|
|
|
jmp still
|
|
|
|
; *********************************************
|
|
; ******* WINDOW DEFINITIONS AND DRAW ********
|
|
; *********************************************
|
|
|
|
draw_window:
|
|
; function 12:tell os about windowdraw ; 1, start of draw
|
|
mcall 12,1
|
|
|
|
; DRAW WINDOW
|
|
mov eax,0 ; function 0 : define and draw window
|
|
mov ebx,200*65536+250 ; [x start] *65536 + [x size]
|
|
mov ecx,200*65536+106 ; [y start] *65536 + [y size]
|
|
mov edx,0x34ffffff ; color of work area RRGGBB,8->color gl
|
|
mov edi,title
|
|
mcall
|
|
|
|
; function 4 : write text to window
|
|
mcall 4,<55,8>,0x10000000,text1,5
|
|
mcall ,<130,8>,,text2,8
|
|
mcall ,<8,30>,,tdec,4
|
|
add ebx,23
|
|
mcall ,,,thex
|
|
|
|
movzx ecx,byte [keyid]
|
|
mcall 47,0x30000,,<55,30>,0x10224466
|
|
add edx,23
|
|
mov bh,1
|
|
mcall
|
|
|
|
mov bh,0
|
|
movzx ecx,byte [scan_keyid]
|
|
mcall ,,,<130,30>
|
|
add edx,23
|
|
mov bh,1
|
|
mcall
|
|
|
|
; function 12:tell os about windowdraw ; 2, end of draw
|
|
mcall 12,2
|
|
ret
|
|
|
|
|
|
; DATA AREA
|
|
text1: db 'ASCII'
|
|
text2: db 'SCANCODE'
|
|
tdec: db 'DEC:'
|
|
thex: db 'HEX:'
|
|
title: db 'Keyboard ASCII codes',0
|
|
I_END:
|
|
keyid: rb 1
|
|
scan_keyid: rb 1
|
|
|
|
|