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:
<}C
oQz
o_izl\ 一、实现方法
03$mYS_? R`NYEptJ 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:
KLST\Ln: B6MB48#0gs #pragma data_seg("shareddata")
T6\[iJI| HHOOK hHook =NULL; //钩子句柄
^9v4O UG UINT nHookCount =0; //挂接的程序数目
~[t[y~Hup static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
zfJT,h-{ static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
g|o,uD static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
qU \w= static int KeyCount =0;
`'DmDg static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
5AFJC? #pragma data_seg()
`+]Qz =} (p" %O 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>wP7`/+y R$R *'l DLL中的两个输出函数分别用来添加/删除热键,函数代码如下:
Zu*F#s!tUI m+=] m_ BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
8SMxw~9$ cKey,UCHAR cMask)
{5Q!Y&N.% {
owVX*&b{ BOOL bAdded=FALSE;
8 ?xE6 for(int index=0;index<MAX_KEY;index++){
)W^F2-{ if(hCallWnd[index]==0){
ju8>:y8 hCallWnd[index]=hWnd;
1KU!
tL HotKey[index]=cKey;
Cwv9 a^ HotKeyMask[index]=cMask;
#|uCgdi bAdded=TRUE;
)HEa<P^kJl KeyCount++;
Ki;*u_4{ break;
g_;\iqxL }
3(>B Ke }
)*u8/U return bAdded;
`}p0VmD{NE }
7y.kQI?3 //删除热键
/T"+KU* BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
`aOFs+<) {
* `JYC BOOL bRemoved=FALSE;
z0d.J1VW for(int index=0;index<MAX_KEY;index++){
34f?6K1c if(hCallWnd[index]==hWnd){
*IB4[6 if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
D(~U6SR hCallWnd[index]=NULL;
D,k6$` HotKey[index]=0;
f[]dfLS"W HotKeyMask[index]=0;
H%[eV8 bRemoved=TRUE;
C"y(5U)d KeyCount--;
dn&s* break;
#NQMy:JHD) }
.j ?W>F }
!Z1@}`V&; }
0j^Kgx return bRemoved;
B`EJb71^Xy }
Lc}LGq! 9=s<Ld ko!)s DLL中的钩子函数如下:
kXViWOXU^ W~)}xy LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
21n?=[ {
v_yw@ BOOL bProcessed=FALSE;
t$` r4Lb9/ if(HC_ACTION==nCode)
`~cqAs}6]Q {
___~D
dq if((lParam&0xc0000000)==0xc0000000){// 有键松开
\__i switch(wParam)
aEB_#1 {
<;lkUU(WT2 case VK_MENU:
b]e"1Y)D- MaskBits&=~ALTBIT;
A@`}c,G break;
L7l
FtX+b case VK_CONTROL:
]>!K3kB MaskBits&=~CTRLBIT;
}H53~@WP> break;
11 NQR[ case VK_SHIFT:
9p]QM)M MaskBits&=~SHIFTBIT;
HVRZ[Y<^ break;
s9mx default: //judge the key and send message
p#-Z4- ` break;
jVi) Efy }
[z:!j$K for(int index=0;index<MAX_KEY;index++){
&0d#Y]D4` if(hCallWnd[index]==NULL)
9gW|}&- continue;
e+EQ]<M if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
'B|JAi? {
?d* z8w SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
@@f"%2ZR[ bProcessed=TRUE;
GC-5X`Sq }
GblA9F7 }
Y/F6\oh }
KR}?H#% else if((lParam&0xc000ffff)==1){ //有键按下
I^.Om]) switch(wParam)
O2V {
Cp\6W[2+B case VK_MENU:
poE0{HOU MaskBits|=ALTBIT;
hW<%R]^| break;
|]bsCmD case VK_CONTROL:
/PVk{3 MaskBits|=CTRLBIT;
i$Ul(? break;
cZ,b?I"Q% case VK_SHIFT:
wLIMv3;k MaskBits|=SHIFTBIT;
1C+13LE$U break;
&C_j\7Dq default: //judge the key and send message
cVv=*81\ break;
`bq<$e }
}RF(CwZr( for(int index=0;index<MAX_KEY;index++){
phXGnm if(hCallWnd[index]==NULL)
70?\ugxA continue;
f_OQ./` if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
\doUTr R {
G[ PtkPSJ SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
ScOK)nL" bProcessed=TRUE;
s S+MqBh&I }
'ms-*c&
}
&ANf!*<\E }
b=C*W,Q_# if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
As&Sq-NWf for(int index=0;index<MAX_KEY;index++){
ZvM(Q=^ if(hCallWnd[index]==NULL)
yZY \MB/ continue;
qz_7%c]K[ if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
LBeF&sb6 SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
6q\bB //lParam的意义可看MSDN中WM_KEYDOWN部分
Pm6pv;WK }
K-)]
1BG }
(XTG8W sN }
;fTKfa return CallNextHookEx( hHook, nCode, wParam, lParam );
HQdxL*N%^ }
FjHv
z_$% -6 抓图程序是一个基于对话框的程序,它在建立对话框的时候调用前面的DLL,登记热键,因此需要将hook.lib添加到工程里,在程序里给出两个DLL函数的定义,也可以写个头文件,再包含进来以下代码:
BKCiIfkZ 5Pc;5
o0C BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
^CYl\.Y@ BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
Qp5VP@t ;+R&}[9,A) 为了添加应用程序对热键通知事件的响应,程序中用的办法是重载WindowProc()函数,该函数代码如下:
ma]F7dZ5 ZDJ`qJ8V LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
,Fl)^Gl8? {
gx/,)> E. if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
=ZznFVJ`={ {
dES"@?!^ //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
Evq IcZ SaveBmp();
J[|y:N return FALSE;
y-b%T|p9 }
1s&zMWC …… //其它处理及默认处理
u/0h$l }
WDYeOtc yWc$>ne[L tKuwpT1Qc 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。
"S]0 X,%
0/6*] 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。
4"(Bu/24 Dj?> <@ 二、编程步骤
9rX&uP)j^# $99n&t$Y 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";
`{h*/Q
NR6#g,+7 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
.hb:s,0mP 3pROf#M 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;
n38p !oS Qy<P463A(l 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;
wU36sCo ~vhE|f 5、 添加代码,编译运行程序。
BwEN~2u6 O:R*rJ 三、程序代码
,8uqdk-D s\(k<Ks ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
|^I0dR/w: #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
_"yh.N& #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
pU}(@oy #if _MSC_VER > 1000
eKgBy8tNS0 #pragma once
p4rL}Jm& #endif // _MSC_VER > 1000
;`4&Rm9n? #ifndef __AFXWIN_H__
>2)OiQ`zg #error include 'stdafx.h' before including this file for PCH
Jt<_zn_FG #endif
NNR`!Pty #include "resource.h" // main symbols
qr^3R&z!} class CHookApp : public CWinApp
ZQsJL\x[UK {
1=c\Rr9] public:
-0 a/$h CHookApp();
f}ji?p // Overrides
\)904W5R // ClassWizard generated virtual function overrides
ah&D%8E //{{AFX_VIRTUAL(CHookApp)
6'5 7 public:
%(#y5yJ ] virtual BOOL InitInstance();
[!uG1 GJ> virtual int ExitInstance();
U$.@]F4& //}}AFX_VIRTUAL
oulVg]; //{{AFX_MSG(CHookApp)
gCS<iBT(7 // NOTE - the ClassWizard will add and remove member functions here.
DJ k/{Z: // DO NOT EDIT what you see in these blocks of generated code !
2WL|wwA //}}AFX_MSG
(t
K||*u DECLARE_MESSAGE_MAP()
(N6i4
g6 };
kZ
.gO LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
}'V5/>m[ BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
k,6f
BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
/4V#C- BOOL InitHotkey();
t#})Awy^R BOOL UnInit();
.GXBc #endif
wu!59pL 33x{CY15 //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
bHYy }weZ #include "stdafx.h"
X/!o\yyT #include "hook.h"
@f~RdO3 #include <windowsx.h>
wE>\7a*P% #ifdef _DEBUG
iL&fgF"' #define new DEBUG_NEW
6r0krbN #undef THIS_FILE
%D34/=(X static char THIS_FILE[] = __FILE__;
KeB"D!={; #endif
WRbj01v #define MAX_KEY 100
HYZ5EV #define CTRLBIT 0x04
ItVWO:x&v #define ALTBIT 0x02
%6,SKg p #define SHIFTBIT 0x01
&X ):4 #pragma data_seg("shareddata")
(O?.)jEW(. HHOOK hHook =NULL;
d#Y^>"|$. UINT nHookCount =0;
P>C~
i:4n static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
z"L/G static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
W~;`WR;. static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
Lc,Pom static int KeyCount =0;
~9]hV7y5C static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
w~A{(-
dx #pragma data_seg()
||= )d& HINSTANCE hins;
rig,mv void VerifyWindow();
o Q2Fjj BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
`Bp.RXsd* //{{AFX_MSG_MAP(CHookApp)
*uf'zQ<9 // NOTE - the ClassWizard will add and remove mapping macros here.
8 &LQzwa // DO NOT EDIT what you see in these blocks of generated code!
+b<FO+E_ //}}AFX_MSG_MAP
$E~`\o%Ev END_MESSAGE_MAP()
A*2jENgci 7M!I8C0!aO CHookApp::CHookApp()
HxV=F66"
{
HY*Kb+[ // TODO: add construction code here,
Y@vTaE^w3 // Place all significant initialization in InitInstance
QzVnL U) }
a=9:[ @7]yl&LZ CHookApp theApp;
oy=js - LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
1\~ "VF*{ {
?
7n`A >T BOOL bProcessed=FALSE;
=_2jK0+}l if(HC_ACTION==nCode)
,t?B+$E {
|(E
FY\ if((lParam&0xc0000000)==0xc0000000){// Key up
rC% *$g $ switch(wParam)
4N_R:B-Vu {
O!#g<`r{K case VK_MENU:
+H-6e P MaskBits&=~ALTBIT;
9G#n 0&wRJ break;
DDP/DD;n}r case VK_CONTROL:
:D6
ON"6 MaskBits&=~CTRLBIT;
m)t;9J5 break;
2j88<Yh]H case VK_SHIFT:
rk2j#>l$4 MaskBits&=~SHIFTBIT;
z6=Z\P+ break;
Oi'5ytsES default: //judge the key and send message
_[c0)2h break;
{ ]{/t-= }
/<=u\e'rE for(int index=0;index<MAX_KEY;index++){
QL&ZjSN if(hCallWnd[index]==NULL)
]Ji.Zk continue;
v5#jZ$<F if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
uM IIYS {
ThajHK|U SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
dO<ERY bProcessed=TRUE;
q460iL7yF} }
EzM
?Nft }
N=5a54!/ }
QvlObEhcS else if((lParam&0xc000ffff)==1){ //Key down
Z,
Yb&b switch(wParam)
8B
K(4?gC {
qFCOUl case VK_MENU:
%9F([K MaskBits|=ALTBIT;
vjGo;+K break;
|O\s|H case VK_CONTROL:
iAEbu&XG MaskBits|=CTRLBIT;
@sW24J1q+ break;
DrUO- case VK_SHIFT:
/tx]5`#@7] MaskBits|=SHIFTBIT;
TOB-aAO break;
I(L,8n5 default: //judge the key and send message
?r
"{}% break;
|^"1{7) }
)Xz,j9GzJS for(int index=0;index<MAX_KEY;index++)
rxvx {
s 8jV(P(O if(hCallWnd[index]==NULL)
7hD>As7`/ continue;
_ @NL;w:! if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
kzQ+j8.,U {
GX!G> SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
pHXm>gTd,J bProcessed=TRUE;
jUYWrYJ }
45@ I *` }
SuJ aL-; }
&WuN&As!Z if(!bProcessed){
C\Wmq
[ for(int index=0;index<MAX_KEY;index++){
+ZaSM~ if(hCallWnd[index]==NULL)
~ ?Qe?hB continue;
S}m)OmrmA if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
YW,tCtI0_ SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
,GbR!j@6 }
UJAv`yjG }
1y@i}<9F }
,i?nWlh+ return CallNextHookEx( hHook, nCode, wParam, lParam );
b7?uq9 }
r"3=44St Pe_W;q. BOOL InitHotkey()
wtQ++l%{G {
\R9(x]nZ% if(hHook!=NULL){
z1 |TC nHookCount++;
v!-/&}W)1 return TRUE;
36&e.3/# }
1Ti f{i,B else
F3[T.sf hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
^+>laOzC`8 if(hHook!=NULL)
.GPT!lDc nHookCount++;
2+N]PW\V return (hHook!=NULL);
j?3wvw6T }
T"}5}6rSG BOOL UnInit()
XSwl Tg {
?|\ER#z if(nHookCount>1){
[\98$BN nHookCount--;
E!)xj.aS$ return TRUE;
(&Kk7<#` }
5FPM`hLT BOOL unhooked = UnhookWindowsHookEx(hHook);
&v/dj@ if(unhooked==TRUE){
MO]F1E?X nHookCount=0;
JQ_sUYh~3 hHook=NULL;
#>("CAB02T }
~|DUt return unhooked;
UawyDs }
YlJ@XpKM lV3x *4O= BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
Fh&G;aEq {
Fc)@,/R"v BOOL bAdded=FALSE;
\g`\`e53? for(int index=0;index<MAX_KEY;index++){
d=$Mim if(hCallWnd[index]==0){
Z!a=dnwHz hCallWnd[index]=hWnd;
`!3SF|x& HotKey[index]=cKey;
T*/rySs HotKeyMask[index]=cMask;
XB;7!8| bAdded=TRUE;
6m/r+?' KeyCount++;
U/66L+1 break;
xf\ C|@i }
J\}twYty }
I;,77PxD return bAdded;
hlvK5Z }
Jc&{`s^Nu Fj 8z BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
v|_K/| {
q"CVcLi9 BOOL bRemoved=FALSE;
\"w"$9o6 for(int index=0;index<MAX_KEY;index++){
]NQfX[ if(hCallWnd[index]==hWnd){
r..iko]T if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
L:$ ,v^2 hCallWnd[index]=NULL;
U*rcd-@ HotKey[index]=0;
DD+7V@ HotKeyMask[index]=0;
:DK {Vg6 bRemoved=TRUE;
8?B!2 KeyCount--;
Hp|kQJ[L E break;
jodIv=C }
'6nAF }
T8?Ghbn }
,1.p%UE]> return bRemoved;
<6%?OJhp }
58}U^IW XFVE>/H void VerifyWindow()
KC*e/J {
y;m| for(int i=0;i<MAX_KEY;i++){
i<C*j4qQ if(hCallWnd
!=NULL){ B{n,t}z
if(!IsWindow(hCallWnd)){ 9d0@wq.
hCallWnd=NULL; =g7x'
kN
HotKey=0; ;Zcswt8]u
HotKeyMask=0; gs^Xf;gvI
KeyCount--; *?@?f&E/
} ]\-A;}\e
} ch*8B(:
} (U DnsF
} o*+"|
d~])K#oJ
BOOL CHookApp::InitInstance() h"B+hu
{ 6%\J"AgXO
AFX_MANAGE_STATE(AfxGetStaticModuleState()); \Gef \
hins=AfxGetInstanceHandle(); /*(Kr'c
InitHotkey(); 5ORo3T%
return CWinApp::InitInstance(); } ?$F}s-
} E<rp7~#
;}I:\P
int CHookApp::ExitInstance() '0;l]/i.
{ )NW)R*m~D
VerifyWindow(); c8 )DuJ#U
UnInit(); +)AG*
return CWinApp::ExitInstance(); aL\PGdgO
} C!O0xhs
LRxZcxmy
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file MVpGWTH@F
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) ~p6 V,Q
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ EgEa1l!NSQ
#if _MSC_VER > 1000 B6+khuG(
#pragma once +zqn<<9
#endif // _MSC_VER > 1000 7uqzm
A;q9rD,_
class CCaptureDlg : public CDialog "m):Y;9iQ?
{ ZuzEg *lb
// Construction YsC>i`n9
public: ,C\i^>=
BOOL bTray; (!u~CZ;
BOOL bRegistered; DaQ?\uq
BOOL RegisterHotkey(); u= *FI
UCHAR cKey; c1(RuP:S
UCHAR cMask; .|KyNBn
void DeleteIcon(); 1/B>XkCJ
void AddIcon(); U7,e/?a
UINT nCount; |w~nVRb
void SaveBmp(); ZoW?nxY
CCaptureDlg(CWnd* pParent = NULL); // standard constructor G`D`Af/B
// Dialog Data vQG5*pR*w
//{{AFX_DATA(CCaptureDlg) @Rze|
T.
enum { IDD = IDD_CAPTURE_DIALOG }; ;J( 8
L
CComboBox m_Key; V;VHv=9`o
BOOL m_bControl; 3Y4?CM&0v
BOOL m_bAlt; 94`7a<&ZNL
BOOL m_bShift; LtF,kAIt7v
CString m_Path; #FLb*%Nr
CString m_Number; *->W^1eGM
//}}AFX_DATA AEI>\Y
// ClassWizard generated virtual function overrides oN~&_*FE
//{{AFX_VIRTUAL(CCaptureDlg) T9|m7
public: 79rD7D&g
virtual BOOL PreTranslateMessage(MSG* pMsg); .^33MWu6
protected: aH(J,XY
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support ,Q$q=E;X
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); ah$b[\#C
//}}AFX_VIRTUAL un"Gozmt5
// Implementation & bm
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protected: bTNgjc
HICON m_hIcon; (62"8iD6
// Generated message map functions w>&aEv/f
//{{AFX_MSG(CCaptureDlg) q s!j>x
virtual BOOL OnInitDialog(); dh\'<|\K
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); Xh"n]TK
afx_msg void OnPaint(); =+-UJo5
afx_msg HCURSOR OnQueryDragIcon(); oAVnK[EMq`
virtual void OnCancel(); wc@X.Q[
afx_msg void OnAbout(); e`_LEv
afx_msg void OnBrowse(); &ee~p&S,>
afx_msg void OnChange(); hp50J
//}}AFX_MSG e(;,`L\*
DECLARE_MESSAGE_MAP() z]y.W`i
}; ~8Fk(E_
#endif |Pax =oJ\M
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////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file l~q\3UKlt
#include "stdafx.h" Y=?3 js?O
#include "Capture.h" ;u
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#include "CaptureDlg.h" ,.8KN<A2]'
#include <windowsx.h> vzAax k%
#pragma comment(lib,"hook.lib") zV37$Hb
#ifdef _DEBUG :gibfk]C
#define new DEBUG_NEW /)>3Nq4Zx
#undef THIS_FILE Y;M|D'y+
static char THIS_FILE[] = __FILE__; 1z4OI6$Af
#endif BsDn5\q
#define IDM_SHELL WM_USER+1 [-K&