forked from KolibriOS/kolibrios
202 lines
4.4 KiB
NASM
202 lines
4.4 KiB
NASM
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; MENU / DIALOG EXAMPLE
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;
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; Compile with FASM for Menuet
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;
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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 0x10000 ; memory for app
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dd 0x10000 ; 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'
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include 'dialogs1.inc'
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menu_history dd 0x0
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START: ; start of execution
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call draw_window_main
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still: ; wait here for event
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mov eax,23
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mov ebx,2
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int 0x40
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cmp eax,1 ; process events
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je red
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cmp eax,2
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je key
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cmp eax,3
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je button
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call check_mouse ; DIALOG CHECK
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mov eax,[menu_action]
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cmp eax,[menu_history]
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je nodisplay
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mov [menu_history],eax
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mov eax,13
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mov ebx,220*65536+6*4
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mov ecx,70*65536+8
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mov edx,0xffffff
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int 0x40
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mov eax,4 ; show menu selections
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mov ebx,220*65536+70
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mov ecx,0x000000
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mov edx,menu_action
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mov esi,4
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int 0x40
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nodisplay:
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cmp word [menu_action],word 'AD' ; user requests close
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jne no_menu_close
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mov eax,-1
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int 0x40
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no_menu_close:
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jmp still
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red: ; redraw
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call draw_window_main
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jmp still
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key:
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mov eax,2 ; key in buffer
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int 0x40
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jmp still
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button: ; button in buffer
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mov eax,17
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int 0x40
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cmp ah,1 ; close application
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jne noclose
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mov eax,-1
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int 0x40
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noclose:
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cmp ah,2
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jne no_alert_box ; ALERT BOX
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mov eax,170 ; window width
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mov ebx,alert_text ; asciiz string
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mov ecx,1 ; OK button
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call alert_box ; function call
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jmp still
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no_alert_box:
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cmp ah,3
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jne no_choose_box ; CHOOSE BOX
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mov eax,220 ; window width
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mov ebx,choose_text ; asciiz string
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mov ecx,2 ; YES/NO buttons
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call alert_box ; function call
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jmp still
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no_choose_box:
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jmp still
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; *********************************************
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; ******* WINDOW DEFINITIONS AND DRAW ********
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; *********************************************
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draw_window_main:
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mov eax,12 ; function 12:tell os about windowdraw
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mov ebx,1 ; 1, start of draw
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int 0x40
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mov eax,0 ; open window
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mov ebx,100*65536+300
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mov ecx,100*65536+120
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mov edx,0x02ffffff
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mov esi,0x805080d0
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mov edi,0x005080d0
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int 0x40
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call draw_menu ; DRAW MENU
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mov eax,4 ; window label
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mov ebx,8*65536+8
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mov ecx,0x10ddeeff
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mov edx,labelt
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mov esi,labellen-labelt
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int 0x40
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mov eax,8 ; close button
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mov ebx,(300-17)*65536+10
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mov ecx,5*65536+10
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mov edx,1
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mov esi,0x4466bb
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int 0x40
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mov eax,8 ; button : OPEN ALERT BOX
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mov ebx,25*65536+150
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mov ecx,61*65536+14
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mov edx,2
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mov esi,0x4466aa
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int 0x40
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mov eax,8 ; button : OPEN CHOOSE BOX
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mov ebx,25*65536+150
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mov ecx,81*65536+14
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mov edx,3
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mov esi,0x4466aa
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int 0x40
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mov ebx,20*65536+55 ; draw info text with function 4
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mov ecx,0xffffff
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mov edx,text
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mov esi,40
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newline:
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mov eax,4
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int 0x40
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add ebx,10
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add edx,40
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cmp [edx],byte 'x'
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jne newline
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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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; DATA AREA
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text:
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db ' '
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db ' OPEN ALERT BOX '
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db ' '
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db ' OPEN CHOOSE BOX '
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db 'x <- END MARKER, DONT DELETE '
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labelt:
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db 'EXAMPLE APPLICATION'
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labellen:
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alert_text db ' File not found !',0
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choose_text db ' Save file before exit ? ',0
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I_END:
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