在Windows操作系统中,当用户按下"PrintScreen"按钮后,Windows自动将当前屏幕的图像拷贝到系统剪贴板中,这时可以通过"画笔"这个小程序将剪贴板中的内容保存成图像文件,可以看出,如果需要将当前屏幕保存下来还是比较麻烦的,能否可以自己编写一个应用程序,自动将当前屏幕的内容保存到一个图像文件中去呢?这个答案是肯定的,本实例应用程序就是利用通用的热键管理DLL库实现的热键功能,在收到热键通知后截取屏幕的内容并保存到bmp文件中。例如我们设置图片保存路径为c:\,热键为F9 + Control,然后按Change按钮设置好热键,那么当我们按下CTRL+F9后,当前界面将以BMP图像文件的格式被保存在C:\目录下。程序编译运行后的界面效果如图一所示:
=bb )B(
t%30B^Ii%K 一、实现方法
@ {8xL q]z%<`.9* 热键管理DLL实际上是一个键盘钩子,由它来监视系统的键盘事件。如果有和程序登记符合的按键组合就通知该程序的窗口。为了应用方便,本实例把它做成了一个标准的管理库来为其它的程序通过热键服务,它有两个输出函数:AddHotkey()和DeleteHotkey(),程序只需要调用这两个函数就可以了,如果编译之后不用改变热键,则只需要AddHotkey就可以了。DLL中的所有的全局变量都放在一个共享段中,定义如下:
!*=+E%7 gK-$y9]~+ #pragma data_seg("shareddata")
Gu
K!<-Oz" HHOOK hHook =NULL; //钩子句柄
gz`P~7-w: UINT nHookCount =0; //挂接的程序数目
_,E! < static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
_6MNEoy? static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
`xu/|})KI static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
YN5p@b=FX static int KeyCount =0;
<@H=XEn static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
O:te;lQK #pragma data_seg()
ZbLN:g} 8J+:5b_? 关于共享段,有几点重要的说明:一是必须在链接选项里指定该段为共享:一种方法是在project->settings->link->object/library中加上/section:shareddata,rws;第二种方法是在def文件的sections里加上一句shareddata read write shared;第三种指定共享段的方法在程序里加上一句#pragma comment(linker,"section:shareddata,rws")。二是所有的变量必须初始化,否则链接程序会把它放到普通数据段。三是如果不初始化变量,需要在段外用"__declspec(allocate("shareddata")) 变量类型 变量名"的方式定义。
4(}V$#^+ t+O7dZt%r DLL中的两个输出函数分别用来添加/删除热键,函数代码如下:
kI#yW! 1$rrfg BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
2W=am_\0e. cKey,UCHAR cMask)
I=wA)Bli1p {
YDo,9 BOOL bAdded=FALSE;
vhu5w#]u* for(int index=0;index<MAX_KEY;index++){
p+|(lrYC if(hCallWnd[index]==0){
e=EM07z hCallWnd[index]=hWnd;
/*)
=o+ HotKey[index]=cKey;
.eM
A*C~n HotKeyMask[index]=cMask;
he1W22 bAdded=TRUE;
BJ7m3[lz KeyCount++;
wMru9zyI break;
ao.v]6a }
A+1>n^^_< }
ys$X!Ep return bAdded;
N"#=Q=)x }
*[[TDduh& //删除热键
fW.)!EPO BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
U4$CkTe2Y {
i2+vUl|;Z BOOL bRemoved=FALSE;
k=qb YGK for(int index=0;index<MAX_KEY;index++){
Fl&Z}&5p if(hCallWnd[index]==hWnd){
%O_Ed
{G4t if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
q(cSHHv+ hCallWnd[index]=NULL;
e4?p(F-x( HotKey[index]=0;
>@NGX-gp HotKeyMask[index]=0;
L;s,x V bRemoved=TRUE;
b(.,Ex] KeyCount--;
B\}B
H break;
X:Z*7P/ }
gzDNMM }
QUU'/e2^c }
|=9=a@l]P return bRemoved;
xnm!$ $W }
}c~o3t(7`b kan4P@XVS B'"RKs] DLL中的钩子函数如下:
;+h-o O'}
%Bjl LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
)dgooq {
$9Yk]~ BOOL bProcessed=FALSE;
t&99ZdE if(HC_ACTION==nCode)
jvfQG:F } {
;3H#8x- if((lParam&0xc0000000)==0xc0000000){// 有键松开
jsrIZbN switch(wParam)
/}=Bi- {
nY[]k p@ case VK_MENU:
KDzTe9 MaskBits&=~ALTBIT;
4]$$ar) break;
0cBk/x^s case VK_CONTROL:
h (1 }g/ MaskBits&=~CTRLBIT;
&^4 E )F break;
aV'r
oxM case VK_SHIFT:
)Cm7v@B
MaskBits&=~SHIFTBIT;
H*]B7?S break;
pNzSy"Y$ default: //judge the key and send message
.:)nG(7f< break;
Q7-d]xJ^ }
K^'NG! for(int index=0;index<MAX_KEY;index++){
R%Y#vUmBV{ if(hCallWnd[index]==NULL)
*?GV(/Q continue;
_(Qec?[^Ps if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
m"CsJ'\ors {
5@xl/ SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
pl{Pur ;i bProcessed=TRUE;
MSw:Ay[9 }
jZ8#86/#{ }
=(x W7Pt~ }
a;2Lgv0/ else if((lParam&0xc000ffff)==1){ //有键按下
iEJY[P1 switch(wParam)
eZ^-gk? {
I2$.o0=3Y case VK_MENU:
+80yyn# MaskBits|=ALTBIT;
=U_WrY<F break;
'&.QW$B\B_ case VK_CONTROL:
DfNX@gbo MaskBits|=CTRLBIT;
fq"<= break;
Jn>6y:s case VK_SHIFT:
pg.z `k MaskBits|=SHIFTBIT;
Ew|VDD(. break;
@+3@Z?!SZ default: //judge the key and send message
i"{ \ > break;
x3JX}yCX }
c9
UJ= for(int index=0;index<MAX_KEY;index++){
A$9^JF0$ if(hCallWnd[index]==NULL)
1~HR;cTv= continue;
}LaRa.3 if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
J,bE[52 {
9ntXLWK7e SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
3 oG5E"G bProcessed=TRUE;
-R[ *S " }
(\QkXrK }
0m|$ vb }
W\tSXM-Hg if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
$1h , <$5H for(int index=0;index<MAX_KEY;index++){
Y!8Ik(/~i if(hCallWnd[index]==NULL)
-2dk8]KB] continue;
<3;Sq~^ if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
) DzbJ} SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
,c%>M^d //lParam的意义可看MSDN中WM_KEYDOWN部分
7n1@m_7O }
)K4A-9pC }
@GB~rfB[ }
KKz{a{ePY% return CallNextHookEx( hHook, nCode, wParam, lParam );
F|3 =Cl }
.5',w"R Ri}n0}I 抓图程序是一个基于对话框的程序,它在建立对话框的时候调用前面的DLL,登记热键,因此需要将hook.lib添加到工程里,在程序里给出两个DLL函数的定义,也可以写个头文件,再包含进来以下代码:
i9NUv3# Wq+6`o BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
ctv =8SFv( BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
Q)7iu SYPG.O?I 为了添加应用程序对热键通知事件的响应,程序中用的办法是重载WindowProc()函数,该函数代码如下:
eAkj pc 7n-;++a5] LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
zF6]2Y?k% {
_oB!-# if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
)>]~ Y {
ZE ())W" //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
pV>M,f SaveBmp();
|G+6R-_ return FALSE;
A{5^A)$ }
GgoPwl#{ …… //其它处理及默认处理
3aL8 gE }
>Jl(9)e X
8V^ Z\{"/( Hi 将屏幕图像保存到BMP文件中的任务是由函数SaveBmp()来完成的,具体实现参见代码部分。另外为了顺利实现屏幕抓图,程序中还实现了"托盘"功能,由于这一部分本书在实例中已经专门介绍过了,所以不再赘述,读者朋友可以参考相关实例。
r>=)Y32Q ~>af"< 最后需要提醒读者朋友们注意的是,源程序的编译与使用时要先编译hook.dll并将其放在系统目录(win2000/NT是system32,98/ME是system),然后编译对话框程序运行即可。
_] ~ gp. NArql 二、编程步骤
%"2;i@ t,mD{ENm& 1、 启动Visual C++,生成一个DLL项目和一个基于对话框的应用程序项目,并将两个项目分别命名为"Hook"和"Capture";
%<|w:z$vp $"d< F3k 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
nQ*9|v4 6dG:3n} 3、 在"Capture"项目中按照图一所示设置对话框的界面,具体设置参见代码部分;
##gq{hgjb$ a&6e~E$K2 4、 使用Class Wizard在"Capture"项目中添加按钮的鼠标单击消息响应函数,并重载对话框的WindowProc()函数;
9V]\,mD= y#'|=0vTvP 5、 添加代码,编译运行程序。
[xF (t @p qRXb9c 三、程序代码
}1A Brbc @S /jVXA ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
; ]*
%wX #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
H\OV7=8 #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
SH"e x,= #if _MSC_VER > 1000
Iv6(Z>pAB #pragma once
os<B}D[ #endif // _MSC_VER > 1000
@z8,XW
} #ifndef __AFXWIN_H__
wHSa s[4k #error include 'stdafx.h' before including this file for PCH
l-Hp^|3Wq #endif
ggr\nY #include "resource.h" // main symbols
PVGvj c class CHookApp : public CWinApp
~bSPtH
]6d {
wf4?{H public:
1m*fkM# CHookApp();
`K.2&6xc // Overrides
eIEr\X4\~~ // ClassWizard generated virtual function overrides
A4lh`n5% //{{AFX_VIRTUAL(CHookApp)
<r_L- public:
H pHXt78 virtual BOOL InitInstance();
0v%ZKvSID virtual int ExitInstance();
W0n/B&C //}}AFX_VIRTUAL
g5gq{KlU //{{AFX_MSG(CHookApp)
Nwu, :}T // NOTE - the ClassWizard will add and remove member functions here.
c2aX_ " // DO NOT EDIT what you see in these blocks of generated code !
ou;E@`h;x //}}AFX_MSG
_~?N3G DECLARE_MESSAGE_MAP()
$Hr
qX?&r };
=-XI)JV# LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
/&g5f4[|p BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
'l+).}, BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
^l}Esz`-M BOOL InitHotkey();
6xk~Bt BOOL UnInit();
]?n)!u #endif
;Kq/[$~0 C5Fk>[fS //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
YGRv` `( #include "stdafx.h"
HmWU;9Vn+ #include "hook.h"
B3Id}[V #include <windowsx.h>
0/7y&-/( #ifdef _DEBUG
%d<uOCf\Q #define new DEBUG_NEW
'~2S BX?J #undef THIS_FILE
UZ8
vZ static char THIS_FILE[] = __FILE__;
1Ner1EKGp #endif
&/K:zWk3mx #define MAX_KEY 100
6#egy|("nF #define CTRLBIT 0x04
5^"T`,${ #define ALTBIT 0x02
}!tJ3G #define SHIFTBIT 0x01
E'|@hL-jn #pragma data_seg("shareddata")
GfEg][f HHOOK hHook =NULL;
E;[ANy4L UINT nHookCount =0;
:JBvCyj4PE static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
bVEt?E*+ static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
;J"b% ~Gn static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
"i+fO&LpZ static int KeyCount =0;
[nQ<pTg~r static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
L
B:wo.X #pragma data_seg()
h^{D " HINSTANCE hins;
<I}O_:% void VerifyWindow();
.8[Db1W BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
p&Usl. //{{AFX_MSG_MAP(CHookApp)
ET ;=o+\d // NOTE - the ClassWizard will add and remove mapping macros here.
/RLeD // DO NOT EDIT what you see in these blocks of generated code!
%_*q'6K //}}AFX_MSG_MAP
v!oXcHK/ END_MESSAGE_MAP()
&.sfu$] Ol8ma`}Nq3 CHookApp::CHookApp()
Vz$X0C=W;H {
(A.%q1h // TODO: add construction code here,
B>dXyo // Place all significant initialization in InitInstance
AL #w }
9v_B$F$_T * A B CHookApp theApp;
S`yY<1[O LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
;x.xj/7 {
ISy\g`d`C BOOL bProcessed=FALSE;
}nrl2yp:% if(HC_ACTION==nCode)
VH&6Tm1 {
^P&)2m:s if((lParam&0xc0000000)==0xc0000000){// Key up
T\g%. switch(wParam)
vAW+ ,Rfj {
tlo"tl_] case VK_MENU:
jPG&Ypm1 MaskBits&=~ALTBIT;
:'-FaGy break;
ht8%A 1| case VK_CONTROL:
:cv_G;? MaskBits&=~CTRLBIT;
~`Q8)(y<#$ break;
X9^a:7( case VK_SHIFT:
^:Vwblv( MaskBits&=~SHIFTBIT;
w{$t:l)2, break;
FyuCYg
\p default: //judge the key and send message
+(d\`{A break;
`$|!h-" }
D4?qw$" for(int index=0;index<MAX_KEY;index++){
f]F]wg\_f if(hCallWnd[index]==NULL)
bg$df 0 continue;
q7-Eu4w if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
;Wjb}_V:_ {
y"=j[. SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
3RpDIl`0 bProcessed=TRUE;
L5C4#X }
a@_.uD }
e6{}hiM }
uZ mi else if((lParam&0xc000ffff)==1){ //Key down
kb>:M. switch(wParam)
!( xeDX {
*RKYdwnb case VK_MENU:
XYD}OddO MaskBits|=ALTBIT;
cPe0o'`[ break;
;c"T#CH. case VK_CONTROL:
Y2i:ZP MaskBits|=CTRLBIT;
`A O_e4D0i break;
3QSP](W-( case VK_SHIFT:
|eIEqq.Eb MaskBits|=SHIFTBIT;
ffo{4er break;
l v]TE" default: //judge the key and send message
w|?<;+ break;
/5:C$ik }
xMI4*4y( for(int index=0;index<MAX_KEY;index++)
[@MV[$W5 {
M{$EJS\d= if(hCallWnd[index]==NULL)
X
$LX;Lv continue;
d0YN:lJc if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
j!9p#JK#u {
]c,ttS_ SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
!MoJb#B3^] bProcessed=TRUE;
R%iyNK, }
#|76dU }
zk8s?$ }
SBo>\<@ if(!bProcessed){
/Y("Q#Ueq for(int index=0;index<MAX_KEY;index++){
[xiZkV([ if(hCallWnd[index]==NULL)
<oG+=h continue;
9dl\`zlA* if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
iD=VNf SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
y\&GPr }
fNOsB^Y }
t b5k| }
k@nx+fO}P return CallNextHookEx( hHook, nCode, wParam, lParam );
]JB~LQz]k }
490gW? u NBzyP)2) BOOL InitHotkey()
$PA=7`\MP/ {
;Hr
FPx&d1 if(hHook!=NULL){
|UvM[A|+ nHookCount++;
/Y:1zLs% return TRUE;
p.,o@GcL~ }
qUX else
$ )ps~ hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
sU"D%G if(hHook!=NULL)
%''z~LzJ8 nHookCount++;
rug^_d =B return (hHook!=NULL);
8%OS ,Z }
gzDH~'8W BOOL UnInit()
Q*|O9vu'D {
Oo{+W5[ if(nHookCount>1){
/HR9(j6 nHookCount--;
Z(LDAZG return TRUE;
{B$cd?} }
gAt[kW< n BOOL unhooked = UnhookWindowsHookEx(hHook);
gIv :<EJ9 if(unhooked==TRUE){
[v$_BS#u^3 nHookCount=0;
Am=D kkP% hHook=NULL;
hM }
5m2(7FC%su return unhooked;
WK5~"aw }
6kH47Yc? F?=(4Pyvu BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
UBoN}iR {
$r%m<Uc;}O BOOL bAdded=FALSE;
HPVW2Y0_N for(int index=0;index<MAX_KEY;index++){
o3*IfD if(hCallWnd[index]==0){
.sNUU 3xSC hCallWnd[index]=hWnd;
*xB9~: HotKey[index]=cKey;
~I<yN`5(a HotKeyMask[index]=cMask;
]Cd1& bAdded=TRUE;
u,<I% KeyCount++;
{6Tw+/`P break;
X51pRP $R }
7MIu-x| }
D)z'FOaI return bAdded;
q]Gym 7o }
o"D`_ER 5fi6>> BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
K|$Dnma^n {
'@'~_BBZP BOOL bRemoved=FALSE;
X;ef&n`U0 for(int index=0;index<MAX_KEY;index++){
gzqx{ ] if(hCallWnd[index]==hWnd){
)%p.v P'p if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
o_ hCallWnd[index]=NULL;
Rfh#JO@%[ HotKey[index]=0;
zA[6rYXY HotKeyMask[index]=0;
rq'Cj<=Zj bRemoved=TRUE;
=&?}qa(P KeyCount--;
-DDH)VO break;
T-|SBNFw; }
v{4K$o }
CpHF3o`Z6 }
h-`Jd>u" return bRemoved;
=mV1jGqX }
:Bc)1^I n,sl|hv2U void VerifyWindow()
g2%&/zq/ {
.Q
FGIAM for(int i=0;i<MAX_KEY;i++){
VyK]:n<5Q if(hCallWnd
!=NULL){ p~1,[]k
if(!IsWindow(hCallWnd)){ J1DX}h]
hCallWnd=NULL; b*=eMcd
HotKey=0; PY7j uS[+
HotKeyMask=0; g+BW~e)
KeyCount--; RE/'E?G
} `oN~
} Z#.J>_u
)
} D%k%kg0,
} vtw{
A}
|0YDCMq(
BOOL CHookApp::InitInstance() 8v)pPJr
{ v,w/g|
AFX_MANAGE_STATE(AfxGetStaticModuleState()); 'J~{8w,.
hins=AfxGetInstanceHandle(); C;2!c
InitHotkey(); O--
"\4
return CWinApp::InitInstance(); {IEc{y7?gO
} NN1d?cOn
l1}=>V1
int CHookApp::ExitInstance() i6w LM-.)
{ 68 d\s4
VerifyWindow(); 1zNH[
UnInit(); bTB/M=M
return CWinApp::ExitInstance(); f ?:
o
} 88~BE ^
JmB7tRM8
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file O o9 ePw7
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) 1iBOf8
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ Q?Vq/3K;
#if _MSC_VER > 1000 HHa
XK
#pragma once S'T&`"Mr
#endif // _MSC_VER > 1000 dr3#?%
l6ayV
class CCaptureDlg : public CDialog --E_s/
{ >?K@zsv}
// Construction EjLj5Z/q
public: Wr"-~PP
BOOL bTray; "PH}\Dl=
BOOL bRegistered; (xw) pR
BOOL RegisterHotkey(); FbB^$ ]*
UCHAR cKey; Wk w.z
UCHAR cMask; JK:i-
void DeleteIcon(); ?EF[OyE
void AddIcon(); s0,c4y
UINT nCount; !v(j#N< m
void SaveBmp(); ^eke,,~
CCaptureDlg(CWnd* pParent = NULL); // standard constructor L+y}hb
r
// Dialog Data &P'cf|KI
//{{AFX_DATA(CCaptureDlg) (VeX[*}I
enum { IDD = IDD_CAPTURE_DIALOG }; `tKrTq>
CComboBox m_Key; @R%n &
BOOL m_bControl; vd`;(4i#X
BOOL m_bAlt; KhK:%1po
BOOL m_bShift; 5.!iVyN
CString m_Path; KSsv~!3Yf
CString m_Number; ? pq#|PI)
//}}AFX_DATA ST'M<G%4E
// ClassWizard generated virtual function overrides !K:
//{{AFX_VIRTUAL(CCaptureDlg) 2LS03 27
public: nojJGeW%
virtual BOOL PreTranslateMessage(MSG* pMsg); !p$z8~
protected: C-Y~T;53
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support 3e&H)
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); ,e\'Y!'
//}}AFX_VIRTUAL >*/\Pg6^
// Implementation 67Z@Hg
protected: )EQWc0iKG
HICON m_hIcon; .bcoH
// Generated message map functions 98 dl -?
//{{AFX_MSG(CCaptureDlg) l* C>
virtual BOOL OnInitDialog(); z0=(l?)#
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); :E
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afx_msg void OnPaint(); #O3Y#2lI
afx_msg HCURSOR OnQueryDragIcon(); wuRB[KLe
virtual void OnCancel(); XL9smFq
afx_msg void OnAbout(); SMX70T!'9
afx_msg void OnBrowse(); {C+blzh6
afx_msg void OnChange(); Wtl/xA_
//}}AFX_MSG Zj,1)ii
DECLARE_MESSAGE_MAP() 37C'knW
}; r@e/<