forked from KolibriOS/kolibrios
229 lines
4.2 KiB
NASM
229 lines
4.2 KiB
NASM
;WARNING! Spaghetti code, size optimized
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use32
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org 0x0
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db 'MENUET01' ; 8 byte id
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dd 0x01 ; header version
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dd START ; start of code
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dd I_END ; size of image
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dd 0x1000 ; memory for app
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dd 0x1000 ; esp
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dd 0x0 , 0x0 ; I_Param , I_Icon
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include "lang.inc"
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include "macros.inc" ; - 30 bytes !!!
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START:
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red: ; redraw
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call draw_window
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still:
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mov eax,10 ; wait here for event
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int 0x40
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cmp eax,1 ; redraw request ?
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je red
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cmp eax,2 ; key in buffer ?
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je key
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cmp eax,3 ; button in buffer ?
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je button
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; jmp still
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key: ; key
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; just read it and ignore
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int 0x40
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jmp still
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button: ; button
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mov eax,17 ; get id
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int 0x40
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cmp ah,1 ; button id=1 ?
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je close
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cmp ah,2
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je ramdiskcopy
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cmp ah,3
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je ramdiskupdate
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jmp togglewrite
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close:
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or eax,-1 ; close this program
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jmp callsys
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ramdiskcopy:
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mov eax,16
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xor ebx,ebx
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inc ebx
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jmp callsys
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ramdiskupdate:
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mov eax,16
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xor ebx,ebx
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inc ebx
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inc ebx
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jmp callsys
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togglewrite:
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call togglefdcwrite
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callsys:
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int 0x40
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jmp still
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; get fdc settings for writing & invert them.
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togglefdcwrite:
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mov eax,16
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mov ebx,4
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int 0x40
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xchg ecx,eax
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xor ecx,1
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mov eax,16
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dec ebx
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int 0x40
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mov [esp], dword still ; change return address !
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;run trough drawwindow :]
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; *********************************************
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; ******* WINDOW DEFINITIONS AND DRAW ********
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; *********************************************
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draw_window:
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mov eax,12 ; function 12:tell os about windowdraw
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xor ebx,ebx ; 1, start of draw
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inc ebx
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int 0x40
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; DRAW WINDOW
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xor eax,eax ; function 0 : define and draw win
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mov ebx,100*65536+250 ; [x start] *65536 + [x size]
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mov ecx,100*65536+120 ; [y start] *65536 + [y size]
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mov edx,0x03ffffff ; color of work area RRGGBB,8->color gl
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int 0x40
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;The important part, the buttons & text.
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mov ebx,9*65536+36
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mov ecx,41*65536+14
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xor edx,edx
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inc edx
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inc edx
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;mov edx,2
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call clickbox
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mov ebx,67*65536+49
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inc edx
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call clickbox
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mov ebx,12*65536+12
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mov ecx,81*65536+12
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inc edx
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call clickbox
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mov ecx,96*65536+12
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xor edx,edx
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call clickbox
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mov edi,0x10000000
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mov edx,titlebar
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mov ebx,9*65536+9
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mov ecx,0x10ffffff
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call print
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; mov edx,h1
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mov ebx,11*65536+28
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mov ecx,0x10808080
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call print
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; mov edx,comtext
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add ebx,15
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xchg ecx,edi
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call print
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; mov edx,h2
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add ebx,25
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xchg ecx,edi
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call print
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; mov edx,setwrite
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add ebx,15
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xchg ecx,edi
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call print
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; mov edx,setread
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add ebx,15
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xchg ecx,edi
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call print
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mov eax,16
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mov ebx,4
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int 0x40
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test al,1
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je nowritex
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; mov edx,xsign
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mov ebx,14*65536+83
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xchg ecx,edi
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call print
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nowritex:
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mov eax,12 ; function 12:tell os about windowdraw
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mov ebx,2 ; 2, end of draw
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int 0x40
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ret
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clickbox:
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pusha
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mov edi,edx
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cmp edx, 0
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je .disabledbox
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mov eax,8 ; function 8 : define and draw button
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int 0x40
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.disabledbox:
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inc ecx
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inc ebx
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mov eax,13
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mov edx, 0x808080
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int 0x40
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cmp edi,0
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je .grayed
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mov edx,0x80
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.grayed:
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sub ebx,65536
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sub ecx,65536
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int 0x40
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add ebx,65534
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add ecx,65534
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mov edx,0xffffff
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int 0x40
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popa
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ret
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print:
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mov eax,edx
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xor esi,esi
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addchar:
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inc eax
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inc esi
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cmp [eax],byte 0
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jne addchar
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mov eax,4
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int 0x40
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add edx,esi
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inc edx
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ret
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; DATA AREA
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titlebar: db 'RD2FD',0
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h1: db 'Commands',0
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comtext: db 'Copy or Update ramdisk to floppy',0
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h2: db 'Settings',0
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setwrite: db ' Write directly to floppy',0
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setread: db ' Read directly from floppy',0
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xsign: db 'X',0
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I_END:
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