EnableButton，大家自己看看是做什么的吧

游侠无极限

;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ; EnableButton ALL For bbs.xsclub.com 2 K5 Y, s+ |( G- A9 C( U! _3 z k; by 游侠无极限 4 L) U- F0 I+ {6 u;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - Q3 |$ j z! W5 \; EndableButton.asm ; 基于对话框资源 2 a' k' X2 [" \* f: e;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> .386 5 j, x% a* y9 b8 @! n* E4 I; K .model flat, stdcall option casemap :none / o3 t0 |8 ]6 ^7 [* N( Q;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> & F) U3 n/ g1 H1 I0 h" [7 \; Include 文件定义 ;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> include windows.inc include user32.inc % {. P: u( B) X! a, W! T* X3 _includelib user32.lib include shell32.inc 9 Z7 @5 g% T+ o" }: F9 \0 p2 Vincludelib shell32.lib 1 s) P8 B% o( _6 D) ~2 Minclude kernel32.inc includelib kernel32.lib ;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> " P5 @2 A' [( B( ~, T; Equ 等值定义 ! ]: e- k8 H9 o" K+ x;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 2 t, }4 q6 q- f9 ^8 P+ }ICO_MAIN equ 104 ;图标 & K3 a/ u$ {2 P5 I. ^9 GDLG_MAIN equ 101 ;对话框 2 {! G! W8 A8 W) C* LEDIT_MAIN equ 1002 ;编辑框 ID_ABOUT equ 1000 ;关于按钮 ;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ' q4 ?! d) H8 g" J5 X! Y; 数据段 ' ?- @0 ?6 z+ ^/ w$ |! _# B;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> * f. D2 m+ [5 c) w/ s% d1 G3 D6 v( L .data? 8 Z, ^- [* Z+ A" I2 J+ vhInstance dd ? hHook dd ? $ o1 q$ |) |4 u. Y OhWndMain dd ? IsStop dd ? .const 2 C- F1 D1 h5 |szStart db '启动',0 szStop db '停止',0 szCaption db 'EnableButton',0 szInfo db '版权没有 03.8.20 游侠无极限制作',0 3 E* E* X8 B% YszErr db '安装钩子失败，原因不明',0 5 F* Y# }: s3 B5 HszWnd db '%lxH',0 5 ^% ^' {* W9 @0 c;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ; 代码段 ;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> .code * s$ ?0 X; k' w; P6 y$ d1 Q+ j+ b/ x;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> & S0 w; K5 x- [- l' H* q* y;钩子回调函数 ;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 6 \. L( y" Z N* B2 I2 @5 c_HookProc proc _dwCode,_wParam,_lParam local @szBuffer[100]:byte ) A5 Y! C" B8 d" o invoke CallNextHookEx,hHook,_dwCode,_wParam,_lParam ;钩子链传递 pushad 6 C+ I5 W/ W' e" i+ `" {( ` .if _dwCode == HC_ACTION ;Windows要移除一条消息时 mov ebx,_lParam assume ebx:ptr EVENTMSG ( s7 `# U# z' F3 D+ [3 l .if [ebx].message == WM_LBUTTONDOWN mov eax,[ebx].hwnd ;取得当前鼠标所在控件句柄 invoke wsprintf,addr @szBuffer,addr szWnd,eax invoke SetDlgItemText,hWndMain,EDIT_MAIN,addr @szBuffer ;显示句柄 9 |# U- n2 G3 {- x invoke IsWindowEnabled,[ebx].hwnd ;判断控件是否无效 .if eax == FALSE , k# l. I3 M7 p, w invoke EnableWindow,[ebx].hwnd,TRUE ;使控件可用 7 t) `7 c2 v) ] B$ @1 S .endif 2 T( V1 U6 j0 a, B. r6 _# E" z7 B ;.endif .endif assume ebx:nothing .endif ! B5 J9 \9 q) R3 J7 O popad xor eax,eax ret _HookProc endp # d; t! F/ J5 r9 f# b) v% A1 x2 o" Z;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ; v" p! G% y& Q4 j; y6 S_ProcDlgMain proc uses ebx edi esi hWnd,wMsg,wParam,lParam & L5 d) u- u+ g6 i mov eax,wMsg j; D( H/ n+ n5 l+ {; B .if eax == WM_CLOSE 4 |. Y: Y: B- ` I .if IsStop != TRUE invoke UnhookWindowsHookEx,hHook ;卸载钩子 .endif % W& ?. G w" C5 N invoke EndDialog,hWnd,NULL .elseif eax == WM_INITDIALOG invoke LoadIcon,hInstance,ICO_MAIN 6 [+ M0 y# r1 E1 C invoke SendMessage,hWnd,WM_SETICON,ICON_BIG,eax invoke SetWindowPos,hWnd,HWND_TOPMOST,0,0,0,0,SWP_NOMOVE or SWP_NOSIZE ;窗口最顶层 1 |- V+ _/ Y( ^7 c7 q+ T mov IsStop,TRUE . m, T* W2 f* e( x- Z# Y/ s push hWnd pop hWndMain % [% y: Q8 m8 f9 p .elseif eax == WM_COMMAND 7 G$ |% U; w; j. u# O( v mov eax,wParam ; I# l0 j" @8 l+ L/ [ .if ax == IDOK 2 V+ |$ _: Q$ i) h8 { .if IsStop == TRUE ( ]; X: p; b# z7 v2 _5 A invoke SetDlgItemText,hWnd,IDOK,offset szStop invoke SetWindowsHookEx,WH_JOURNALRECORD,addr _HookProc,hInstance,NULL ;挂钩，日志记录钩子 .if eax mov hHook,eax . G$ l2 `& u" y! } .else ;挂钩失败 4 Y5 y/ V5 D- K. G invoke MessageBox,hWnd,offset szErr,offset szCaption,MB_OK or MB_ICONWARNING .endif mov IsStop,FALSE .else invoke SetDlgItemText,hWnd,IDOK,offset szStart 0 j2 V7 M6 X( K" S* {; z9 [ invoke UnhookWindowsHookEx,hHook 8 g2 o6 w+ e8 n' z! e mov IsStop,TRUE .endif .elseif ax == IDCANCEL h3 S/ j4 J4 C invoke SendMessage,hWnd,WM_CLOSE,NULL,NULL .elseif ax == ID_ABOUT 4 p4 I& h' s) G7 h. v8 I9 a! S7 C invoke ShellAbout,hWnd,offset szCaption,offset szInfo,NULL ;关于对话框 .endif .else mov eax,FALSE ret - s) N9 p8 P4 e! f .endif mov eax,TRUE ret _ProcDlgMain endp " c% l2 c! J U$ t+ L ;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start: 2 Z, g1 Z2 g' r2 ^4 A4 x invoke GetModuleHandle,NULL " t! y& I% w6 q# z+ H% L mov hInstance,eax invoke DialogBoxParam,hInstance,DLG_MAIN,NULL,offset _ProcDlgMain,NULL invoke ExitProcess,NULL ;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> end start 2 b1 X' P6 i/ Y+ I" Q5 \3 x 界面看下图片 3 T: O6 \. p2 U: K Y" ? 8 n- F$ M/ Q* m* f. _$ c0 J 1 n3 T3 N- ?1 U6 J3 ?) Q' M5 U7 ~' _ & `% y) u2 W. C9 z3 [0 a8 L : S# _$ }7 ^5 Y1 w+ E+ ~% J2 {5 n

[此贴子已经被作者于2003-10-31 23:37:05编辑过]

搞了个WH_JOURNALRECORD hook，大概是把变灰的控件Enable，有点意思
不过这类界面程序实在不是汇编的强项，用了大量的invoke  ，整个程序结构看上去和c别无二致
汇编的强项不在这里，楼主如果想显耀汇编的强大，这个例子不怎么，
5 m, l3 `9 B1 G) X, @2 x再来一个强一点的原创瞧瞧 ^_^

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[此贴子已经被作者于2003-11-1 11:16:10编辑过]

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firelinux

bigfoot，留个QQ怎么样。