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kolibrios/programs/develop/libraries/msgbox/msgbox.asm

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Upload sources of msgbox.obj library and use_mb example to SVN. git-svn-id: svn://kolibrios.org@4327 a494cfbc-eb01-0410-851d-a64ba20cac60
2013-12-05 22:53:37 +01:00
format MS COFF
public EXPORTS
section '.flat' code readable align 16
include '../../../macros.inc'
purge mov
include 'strlen.inc'
MB_FIRST_BUT_ID equ 3 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>䨪<EFBFBD><E4A8AA><EFBFBD><EFBFBD> 1-<2D> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> ᮮ<>饭<EFBFBD><E9A5AD>
MB_MAX_BUT equ 8 ;<3B><><EFBFBD>ᨬ<EFBFBD><E1A8AC>쭮<EFBFBD> <20><>᫮ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> ᮮ<>饭<EFBFBD><E9A5AD>
MB_BUT_HEIGHT equ 20 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> ᮮ<>饭<EFBFBD><E9A5AD>
CHAR_WIDTH equ 6 ;<3B><>ਭ<EFBFBD> 1-<2D> <20>㪢<EFBFBD> ⥪<><E2A5AA><EFBFBD>
MB_BUT_OTY_1 equ 5 ;<3B><><EFBFBD>⨪<EFBFBD><E2A8AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28>) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28>) <20><><EFBFBD><EFBFBD><EFBFBD>: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20> ⥪<>⮬, ⥪<>⮬ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
;--- <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, 㪠<><E3AAA0><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ᠬ<EFBFBD>: <-?->, <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> ⥪<><E2A5AA><EFBFBD> ---
MB_BUT_OTX_1 equ 5 ;[<-?->Caption.....]
MB_BUT_OTX_2 equ 10 ;[<-?->Caption<-?->]
MB_BUT_OTX_3 equ 15 ;[<-?->Caption<-?->]<-?->
MB_TEXT_OFFSET equ 2 ;ᬥ饭<E1ACA5><E9A5AD>, <20><> <20><><EFBFBD><EFBFBD>஬<EFBFBD> <20><>稭<EFBFBD><E7A8AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ⥪<><E2A5AA> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
align 4
start:
mov eax,48
mov ebx,3
mov ecx,sc
mov edx,sizeof.system_colors
mcall
mov eax,40
mov ebx,0x27
mcall
;-- clear id pressed button ---
mov ebx,[mb_text]
mov al,byte[ebx]
add al,MB_FIRST_BUT_ID
dec al
mov byte[mb_key_foc],al
push [mb_text]
call MsgBoxReInit
align 4
red_win:
mov eax,12
mov ebx,1
mcall
xor eax,eax
mov bx,word[mb_left]
shl ebx,16
mov bx,word[mb_width]
mov cx,word[mb_top]
shl ecx,16
mov cx,word[mb_height]
mov edx,[sc.work]
or edx,0x33000000
mov edi,[mb_text]
add edi,MB_TEXT_OFFSET ;Caption
mcall
mcall 9,mb_procinfo,-1
mov eax,dword[mb_procinfo.client_box.width]
sub eax,[but_width]
shr eax,1
add eax,MB_BUT_OTX_1
mov [ot_left],eax
mov eax,4 ;<3B><>ᮢ<EFBFBD><E1AEA2><EFBFBD><EFBFBD> ⥪<><E2A5AA><EFBFBD>
mov bx,MB_BUT_OTX_1
shl ebx,16
mov bx,MB_BUT_OTY_1
mov ecx,[sc.work_text]
mov edx,[txtMsg]
@@:
mov esi,edx
call strlen
call linlen
cmp eax,0
je @f
mov esi,eax
push eax
mov eax,4
int 0x40
pop eax
add edx,eax
cmp byte[edx],0
je @f
inc edx
add ebx,10 ; move <--y-->
jmp @b
@@:
call MsgBoxDrawAllBut
mcall 12,2
align 4
still:
mov eax,10
mcall
cmp al,1 ;<3B><><EFBFBD>. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
jz red_win
cmp al,2
jz key
cmp al,3
jz button
jmp still
align 4
key:
mcall 2
cmp ah,13
jne @f
mov ah,[mb_key_foc]
jmp close
@@:
cmp ah,176 ;Left
jne .no_left
cmp [mb_key_foc],MB_FIRST_BUT_ID
jg @f
mov al,[mb_key_max]
add [mb_key_foc],al
@@:
dec [mb_key_foc]
call MsgBoxDrawAllBut
.no_left:
cmp ah,179 ;Right
jne .no_right
mov al,[mb_key_max]
add al,MB_FIRST_BUT_ID
cmp [mb_key_foc],al
je .no_right
inc [mb_key_foc]
cmp [mb_key_foc],al
jl @f
mov [mb_key_foc],MB_FIRST_BUT_ID
@@:
call MsgBoxDrawAllBut
.no_right:
jmp still
align 4
button:
mcall 17 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD>⮩ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
cmp ah,MB_FIRST_BUT_ID
jge close
cmp ah,1
jne still
;.exit:
mov ah,MB_FIRST_BUT_ID
dec ah
close:
sub ah,MB_FIRST_BUT_ID
inc ah
mov ebx,[mb_text]
mov byte[ebx],ah
;*** call msgbox functions ***
cmp ah,0
je @f
cmp dword[mb_funct],0
je @f
xor ebx,ebx
mov bl,ah
dec bl
shl bx,2 ;bx=bx*4
add ebx,dword[mb_funct]
cmp dword[ebx],0
je @f
call dword[ebx]
@@:
mcall -1 ;<3B><>室 <20><> <20>ணࠬ<E0AEA3><E0A0AC>
align 4
MsgBoxDrawAllBut:
mov ebx,[ot_left]
shl ebx,16
mov bx,word[ot_top]
add bx,MB_BUT_OTY_1
; Buttons ...
push edi
mov edi,txtBut
mov edx,[edi]
mov ecx,MB_FIRST_BUT_ID
@@:
;eax = len button caption text
mov esi,edx
call strlen
cmp eax,0
je @f
call MsgBoxDrawButton
inc ecx
add edi,4
cmp edi,endBut
jge @f
mov edx,[edi]
push bx
ror ebx,16
imul esi,CHAR_WIDTH
add esi,MB_BUT_OTX_3
add ebx,esi ; ...
ror ebx,16
pop bx
jmp @b
@@:
pop edi
ret
;input:
; ecx = button id
align 4
MsgBoxDrawButton:
push ecx
;button
push eax ebx edx
mov edx,ecx
imul eax,CHAR_WIDTH
add eax,MB_BUT_OTX_2
mov esi,[sc.work_button]
cmp cl,[mb_key_foc]
jne @f
mov esi,[sc.work_button_text]
@@:
mov cx,bx
sub cx,MB_BUT_OTY_1
shl ecx,16
mov cx,MB_BUT_HEIGHT
ror ebx,16
sub bx,MB_BUT_OTX_1
ror ebx,16
mov bx,ax
mov eax,8
int 0x40
pop edx ebx eax
;caption
mov ecx,[sc.work_button_text]
cmp esi,ecx
jne @f
mov ecx,[sc.work_button]
@@:
mov esi,eax
mov eax,4
int 0x40
pop ecx
ret
align 4
MsgBoxReInit:
push ebp
mov ebp,esp
m2m dword[mb_text],dword[ebp+8]
push eax ebx ecx edi esi
mov esi,[mb_text]
add esi,MB_TEXT_OFFSET
call strlen
inc esi ;add terminated zero
add esi,eax ;add len of caption
mov [txtMsg],esi
;--- go to first button text --- buttons 1...MB_MAX_BUT
mov ebx,txtBut
mov cx,MB_MAX_BUT
@@:
call strlen
add esi,eax ;add len of caption
inc esi ;add terminated zero
mov dword[ebx],esi
cmp byte[esi],0
je @f
add ebx,4
loop @b
@@:
;--- calc button top ---
mov eax,1
mov ebx,[txtMsg]
@@:
inc ebx
cmp byte[ebx],0
je @f
cmp byte[ebx],13
jne @b
inc eax
jmp @b
@@:
imul eax,10
add eax,2*MB_BUT_OTY_1
mov [ot_top],eax
;--- calc window height ---
add eax,MB_BUT_OTY_1
add eax,MB_BUT_HEIGHT
add ax,5 ;height of border
mov [mb_height],ax
mcall 48,4 ;skin height
add [mb_height],ax
;--- calc window top ---
mov eax,14
int 0x40
mov word[mb_top],ax
mov ax,word[mb_height]
sub word[mb_top],ax
shr word[mb_top],1
;---
shr eax,16
mov word[mb_left],ax
mov ax,word[mb_width]
sub word[mb_left],ax
shr word[mb_left],1
;--- calc button width ---
xor ebx,ebx
xor ecx,ecx
mov esi,[txtBut]
mov byte[mb_key_max],0
@@:
cmp byte[esi],0
je @f
inc ecx
call strlen
add esi,eax
inc esi
inc byte[mb_key_max]
add ebx,eax
jmp @b
@@:
imul ebx,CHAR_WIDTH
imul ecx,MB_BUT_OTX_3
add ebx,ecx
add ebx,MB_BUT_OTX_2
sub ebx,MB_BUT_OTX_3
mov [but_width],ebx
pop esi edi ecx ebx eax
pop ebp
ret 4
;input:
; [esp+8] = pointer to msgbox text
align 4
MsgBoxCreate:
push ebp
mov ebp,esp
m2m dword[mb_text],dword[ebp+8]
push eax ebx ecx edx
mov eax,51
mov ebx,1
mov ecx,start
mov edx,dword[ebp+12];thread
int 0x40
mov dword[mb_funct],0
pop edx ecx ebx eax
pop ebp
ret 8
;input:
; [esp+8] = pointer to msgbox functions pointers
align 4
MsgBoxSetFunctions:
push ebp
mov ebp,esp
m2m dword[mb_funct],dword[ebp+8]
pop ebp
ret 4
;--- data ---
txtMsg dd 0 ;㪠<><E3AAA0>⥫<EFBFBD> <20><> <20><>砫<EFBFBD> ⥪<><E2A5AA><EFBFBD> ᮮ<>饭<EFBFBD><E9A5AD>
txtBut rd MB_MAX_BUT ;㪠<><E3AAA0>⥫<EFBFBD> <20><> <20><>砫<EFBFBD> ⥪<><E2A5AA><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ᥩ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
endBut:
ot_left dd 0 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ᫥<><E1ABA5> (<28><><EFBFBD> <20><>ᮢ<EFBFBD><E1AEA2><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
ot_top dd 0 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ᢥ<><E1A2A5><EFBFBD> (<28><><EFBFBD> <20><>ᮢ<EFBFBD><E1AEA2><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
but_width dd 0 ;<3B><>ਭ<EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> + <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
;--- ࠧ<><E0A0A7><EFBFBD><EFBFBD> <20><> <20><>࠭<EFBFBD> <20><><EFBFBD><EFBFBD> ᮮ<>饭<EFBFBD><E9A5AD> ---
mb_left dw 0
mb_width dw 300
mb_top dw 0
mb_height dw 50
mb_key_foc db MB_FIRST_BUT_ID ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> 䮪<><E4AEAA><EFBFBD> (<28> <20><><EFBFBD>⮬ MB_FIRST_BUT_ID)
mb_key_max db 1 ;<3B><>᫮ <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ᮮ<>饭<EFBFBD><E9A5AD>
;--------------------------------------------------
sc system_colors
mb_procinfo process_information ;㪠<><E3AAA0>⥫<EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> process_information த<>⥫<EFBFBD>᪮<EFBFBD><E1AAAE> <20><><EFBFBD><EFBFBD>
mb_text dd 0 ;msgbox_1 ;㪠<><E3AAA0>⥫<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> ᮮ<>饭<EFBFBD><E9A5AD> (<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>।<EFBFBD><E0A5A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>)
mb_funct dd 0 ;pointer to functions
;--------------------------------------------------
align 16
EXPORTS:
dd sz_mb_create, MsgBoxCreate
dd sz_mb_reinit, MsgBoxReInit
dd sz_mb_setfunctions, MsgBoxSetFunctions
dd 0,0
sz_mb_create db 'mb_create',0
sz_mb_reinit db 'mb_reinit',0
sz_mb_setfunctions db 'mb_setfunctions',0
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