kolibrios-gitea/programs/develop/examples/example2/trunk/example2.asm

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NASM
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;
; MENU / DIALOG EXAMPLE
;
; 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 0x10000 ; memory for app
dd 0x10000 ; esp
dd 0x0 , 0x0 ; I_Param , I_Icon
include 'lang.inc'
include '..\..\..\..\macros.inc'
include 'dialogs1.inc'
menu_history dd 0x0
START: ; start of execution
red:
call draw_window_main
still: ; wait here for event
mov eax,10
mcall
cmp eax,1 ; process events
je red
cmp eax,2
je key
cmp eax,3
je button
call check_mouse ; DIALOG CHECK
mov eax,[menu_action]
cmp eax,[menu_history]
je nodisplay
mov [menu_history],eax
mov eax,13
mov ebx,220*65536+6*4
mov ecx,70*65536+8
mov edx,0xffffff
mcall
mov eax,4 ; show menu selections
mov ebx,220*65536+70
mov ecx,0x000000
mov edx,menu_action
mov esi,4
mcall
nodisplay:
cmp word [menu_action],word 'AD' ; user requests close
jne no_menu_close
mov eax,-1
mcall
no_menu_close:
jmp still
key:
mov eax,2 ; key in buffer
mcall
jmp still
button: ; button in buffer
mov eax,17
mcall
cmp ah,1 ; close application
jne noclose
or eax,-1
mcall
noclose:
cmp ah,2
jne no_alert_box ; ALERT BOX
mov eax,170 ; window width
mov ebx,alert_text ; asciiz string
mov ecx,1 ; OK button
call alert_box ; function call
jmp still
no_alert_box:
cmp ah,3
jne no_choose_box ; CHOOSE BOX
mov eax,220 ; window width
mov ebx,choose_text ; asciiz string
mov ecx,2 ; YES/NO buttons
call alert_box ; function call
jmp still
no_choose_box:
jmp still
; *********************************************
; ******* WINDOW DEFINITIONS AND DRAW ********
; *********************************************
draw_window_main:
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,1 ; 1, start of draw
mcall
mov eax,0 ; open window
mov ebx,100*65536+300
mov ecx,100*65536+120
mov edx,0x02ffffff
mov esi,0x805080d0
mov edi,0x005080d0
mcall
call draw_menu ; DRAW MENU
mov eax,4 ; window label
mov ebx,8*65536+8
mov ecx,0x10ddeeff
mov edx,labelt
mov esi,labellen-labelt
mcall
mov eax,8 ; close button
mov ebx,(300-17)*65536+10
mov ecx,5*65536+10
mov edx,1
mov esi,0x4466bb
mcall
mov eax,8 ; button : OPEN ALERT BOX
mov ebx,25*65536+150
mov ecx,61*65536+14
mov edx,2
mov esi,0x4466aa
mcall
mov eax,8 ; button : OPEN CHOOSE BOX
mov ebx,25*65536+150
mov ecx,81*65536+14
mov edx,3
mov esi,0x4466aa
mcall
mov ebx,20*65536+55 ; draw info text with function 4
mov ecx,0xffffff
mov edx,text
mov esi,40
newline:
mov eax,4
mcall
add ebx,10
add edx,40
cmp [edx],byte 'x'
jne newline
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,2 ; 2, end of draw
mcall
ret
; DATA AREA
text:
db ' '
db ' OPEN ALERT BOX '
db ' '
db ' OPEN CHOOSE BOX '
db 'x <- END MARKER, DONT DELETE '
labelt:
db 'EXAMPLE APPLICATION'
labellen:
alert_text db ' File not found !',0
choose_text db ' Save file before exit ? ',0
I_END: