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:
}|x]8zL8G
1N2:4|woe 一、实现方法
(=7e~'DC ZZ4W?);; 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:
m+1MoeR
^d!-IL_ #pragma data_seg("shareddata")
>WDb89kC= HHOOK hHook =NULL; //钩子句柄
q~a6ES_lA UINT nHookCount =0; //挂接的程序数目
&ts!D!Hj static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
'!Q[+@$ static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
5<&<61[A static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
8pPAEf static int KeyCount =0;
qG~O]($ static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
cA_v*`YL #pragma data_seg()
lS}5bcjR=k cz.-cuD[iD 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。
@1rF9<
4g R_(A&, 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:
PF4Cs3m/ }"_S;[{d BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
%vMi
kibI cKey,UCHAR cMask)
GT*\gZ {
B<+}_3. BOOL bAdded=FALSE;
/EWF0XV! for(int index=0;index<MAX_KEY;index++){
#OG_OI if(hCallWnd[index]==0){
M)Y`u hCallWnd[index]=hWnd;
Ib]{rmaP HotKey[index]=cKey;
rjfQ\W;}U HotKeyMask[index]=cMask;
x@Q}sW92 bAdded=TRUE;
]W]Vkkg] KeyCount++;
sgFpZk break;
?e yo2:-$ }
ij%\ld9kd }
:0V <
return bAdded;
0hCJovSG% }
aQkgkV;~ //删除热键
CkIICx BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
KeY)%{ {
LkNC8V BOOL bRemoved=FALSE;
e>Is$+[`7 for(int index=0;index<MAX_KEY;index++){
}9{6{TD if(hCallWnd[index]==hWnd){
,sXa{U if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
Wrt3p-N"D hCallWnd[index]=NULL;
HlLF<k~} HotKey[index]=0;
w0VJt<e* HotKeyMask[index]=0;
Gv3a<Knn4 bRemoved=TRUE;
~[l2"@ KeyCount--;
lshO'I+)* break;
BpRQG]L }
fXO"Mr1 }
irpO(>LK }
fokOjTE return bRemoved;
6?z&G6 }
91`biVZfA G+=&\+{#4 k$#
@_ DLL中的钩子函数如下:
#;>J<> uB0/H=<H LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
m?bb/o'B {
j[9xF<I BOOL bProcessed=FALSE;
IZniRd; if(HC_ACTION==nCode)
%<:?{<~wH9 {
[sbC6(z if((lParam&0xc0000000)==0xc0000000){// 有键松开
:,6dW?mun6 switch(wParam)
`dMl5b {
cKdy)T%; case VK_MENU:
YtE V8w_$ MaskBits&=~ALTBIT;
M'Q{2%:>a break;
7[^:[OEE case VK_CONTROL:
@4_W}1W MaskBits&=~CTRLBIT;
@UE0.R< break;
n SmYa7 case VK_SHIFT:
E~jNUTq MaskBits&=~SHIFTBIT;
=^O84Cp 6 break;
`)!)}PXl default: //judge the key and send message
Hk(w\
break;
hekAics6S }
ngn%"xYX for(int index=0;index<MAX_KEY;index++){
VTy!<I if(hCallWnd[index]==NULL)
3Ud&B continue;
pu,/GBG_ if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
uXyNj2(d. {
'9]%#^[Q SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
wlmi&kq bProcessed=TRUE;
u3w `(3{< }
:/K 'P`JaL }
*!Vic#D% }
,H[-.}OO else if((lParam&0xc000ffff)==1){ //有键按下
78Nli/U switch(wParam)
VNx}ADXu ] {
e*:[#LJ]C case VK_MENU:
E&jngxlN MaskBits|=ALTBIT;
mRxL%! break;
w[UPoG #Uh case VK_CONTROL:
qXCl6Yo8 MaskBits|=CTRLBIT;
.9S break;
s=u0M;A0Q case VK_SHIFT:
YLJH?=2@ MaskBits|=SHIFTBIT;
n +`( R]Q break;
's(0>i default: //judge the key and send message
WOzdYeeG break;
aG?'F`UQ }
;xXHSxa:=W for(int index=0;index<MAX_KEY;index++){
b8feo'4Z if(hCallWnd[index]==NULL)
#AFr@n continue;
G]=U=9ZI if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
9Or3X/:o {
!s9<%bp3 SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
w1h07_u;v bProcessed=TRUE;
"u3 }
>/ECLP }
=3 }@\f# }
{y)s85:t if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
v$owG-_>< for(int index=0;index<MAX_KEY;index++){
:DR
G=-M if(hCallWnd[index]==NULL)
rX{QgyY&
continue;
(3&@c!E if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
vFV->/u SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
!c\s)&U7B //lParam的意义可看MSDN中WM_KEYDOWN部分
PQlG! }
kS8srT
/H }
vWXj6} }
tt6ElP|D return CallNextHookEx( hHook, nCode, wParam, lParam );
2sk^A
ly }
<~u.:x@ R b=Zg1SqV 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:
4qrPAt kZWc(LwA BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
d]}
7] BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
zZ[SC Z:&"Ax 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:
P>0j]?RB -!I.:97 N LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
(uD(,3/Cw {
,.x5 if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
"/O0j/lm {
<YUc?NF //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
Fx/9T2%= SaveBmp();
Ddghw(9*H return FALSE;
{(7Dz*0 }
psta&u\ q …… //其它处理及默认处理
);@@>~ }
@|j`I1r.A f>;5ZE4Zu tI{pu}/"# 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。
#z6RzZu )><cL:IJ}S 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。
t'Nu^_# |0b$60m$!t 二、编程步骤
BT2[@qH|qF +wY3E*hU 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";
@lc1Ipfk" X.o[=E 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
VjMd&>G fFqK.^Tn 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;
.]k(7F!W 3BKW 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;
Ad+-/hxc Ra;e#)7X 5、 添加代码,编译运行程序。
U-Fr[1I6p 5lxC**NA 三、程序代码
<(>v|5K0] Iu[^" ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
6aX m9J #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
/ d0LD #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
KVSy^-." #if _MSC_VER > 1000
Rl=NVo #pragma once
49
fs$wr@ #endif // _MSC_VER > 1000
<Lyz7R6 #ifndef __AFXWIN_H__
|*Z'WUv #error include 'stdafx.h' before including this file for PCH
_U.8\J2 #endif
+`mJh\* #include "resource.h" // main symbols
*,_Qdr^F class CHookApp : public CWinApp
nx
$?wxIm {
X. UN=lu public:
4_F<jx,G CHookApp();
bqS*WgMY- // Overrides
MztT/31S // ClassWizard generated virtual function overrides
sFx$ //{{AFX_VIRTUAL(CHookApp)
Zdr
+{- public:
Q^Y>T&Q virtual BOOL InitInstance();
<*3wnpj_ virtual int ExitInstance();
'355Pce/ //}}AFX_VIRTUAL
_0oZgt) //{{AFX_MSG(CHookApp)
MP w@O0QS // NOTE - the ClassWizard will add and remove member functions here.
>Cb% `pe // DO NOT EDIT what you see in these blocks of generated code !
{>5z~OV //}}AFX_MSG
V.1sb
pI
DECLARE_MESSAGE_MAP()
e1[kgp
};
qdAz3iye LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
H-1@z$p BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
Ts}5Nk8% BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
1&i!92:E BOOL InitHotkey();
vJtQ&,zG BOOL UnInit();
VEwv22' #endif
!MTm4Ls AZI%KM[ //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
2a (w7/W: #include "stdafx.h"
jO3Q@N0_ #include "hook.h"
E-E+/.A #include <windowsx.h>
SXwgn > #ifdef _DEBUG
dU:s^^f&R #define new DEBUG_NEW
p!hewtb5 #undef THIS_FILE
R)nhgp(~ static char THIS_FILE[] = __FILE__;
Kcsje_I-M #endif
/fBZRdB #define MAX_KEY 100
wI#rAx7f- #define CTRLBIT 0x04
@wl80v #define ALTBIT 0x02
3543[W#a #define SHIFTBIT 0x01
{pd%I #pragma data_seg("shareddata")
pZlBpGQf HHOOK hHook =NULL;
%vxd($Ti" UINT nHookCount =0;
zc*qmb static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
P]yER9' static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
_&19OD% static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
I]~xs0$4# static int KeyCount =0;
rv9qF |2r{ static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
sOzjViv #pragma data_seg()
"h2;65@ HINSTANCE hins;
6Ck?O/^ void VerifyWindow();
PcM:0(,G BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
>^+Q`"SN //{{AFX_MSG_MAP(CHookApp)
>| .jG_s // NOTE - the ClassWizard will add and remove mapping macros here.
u32wS$*8 // DO NOT EDIT what you see in these blocks of generated code!
W=GNo9: //}}AFX_MSG_MAP
feQ_dA q END_MESSAGE_MAP()
1YAy\F~`. k3sP,opacX CHookApp::CHookApp()
?rk3oa- {
unSF;S< // TODO: add construction code here,
XxB*lX // Place all significant initialization in InitInstance
xDRK^nmC }
>J.a,! E+JGqk CHookApp theApp;
Y0&w;P LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
AJCWp4, {
X
H{5E4P BOOL bProcessed=FALSE;
BL]!j#''KE if(HC_ACTION==nCode)
yoGE#+|7^ {
_YmYy\g if((lParam&0xc0000000)==0xc0000000){// Key up
V=3NIw18 switch(wParam)
_^#PV} {
T_5 E case VK_MENU:
WuSRA<{P MaskBits&=~ALTBIT;
o1GWcxu*\ break;
}{=%j~V;& case VK_CONTROL:
Vn=J$Uv0 MaskBits&=~CTRLBIT;
qW;nWfkYC break;
)Qw|)='- case VK_SHIFT:
ln3x1^! MaskBits&=~SHIFTBIT;
I".d>]16| break;
0t/ S_Q default: //judge the key and send message
kki]6_/n break;
CU lANd" }
P@k
;Lg" for(int index=0;index<MAX_KEY;index++){
*Ty>-aS1 if(hCallWnd[index]==NULL)
Vxo3RwmR continue;
*/O6cF7 if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
1V FAfv%} {
m4>v S SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
+&(sZFW5o bProcessed=TRUE;
'9{H(DA }
I/XVo2Ee }
pC_2_,6$ }
$Snwx else if((lParam&0xc000ffff)==1){ //Key down
]2h~Db= switch(wParam)
H# 2'\0u {
:L*CL 8m case VK_MENU:
r[EN`AxDb MaskBits|=ALTBIT;
<0JW[m break;
<9\_b6 case VK_CONTROL:
kIU"-;5tP MaskBits|=CTRLBIT;
<:q]t6]$ break;
JOenVepQ, case VK_SHIFT:
6l:CDPhR MaskBits|=SHIFTBIT;
\DeZY97p% break;
khjW9Aa8t default: //judge the key and send message
T(J&v|FK break;
eHPGzNXb }
lq.AQ for(int index=0;index<MAX_KEY;index++)
[#lPT'l {
DFE?H if(hCallWnd[index]==NULL)
8Vl!&j0s^ continue;
j><.tA~i if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
li/IKS)e$ {
J*a`qU
SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
4A|5eg9N bProcessed=TRUE;
\-V }
+]5JXt^ }
jUW{Z@{U }
`4\ H'p if(!bProcessed){
]#3=GFs/ for(int index=0;index<MAX_KEY;index++){
Ms{v;fT if(hCallWnd[index]==NULL)
,lL0'$k~ continue;
%S$P+B? if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
|{t}ULc SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
DX4
95<6* }
=1` }
OM}:1He }
<Ni]\-* return CallNextHookEx( hHook, nCode, wParam, lParam );
h7gH4L!'u }
;9B:E"K?@1 }6^( BOOL InitHotkey()
xU67ztS'E' {
|JuXOcr4 if(hHook!=NULL){
hb`bQ nHookCount++;
``>WFLWTn return TRUE;
g>VkQos5" }
uysGOyi<u else
crZ\:LeJ hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
;I5HMc_a" if(hHook!=NULL)
N9,n/t nHookCount++;
Y,>])R[4 return (hHook!=NULL);
EG<K[t }
(nvSB}? BOOL UnInit()
G^)|c<'M {
<&$!;d8 if(nHookCount>1){
LR-op?W nHookCount--;
LL kAA?P return TRUE;
;rd!kFd#bq }
qI5/ME(} BOOL unhooked = UnhookWindowsHookEx(hHook);
/PHktSG if(unhooked==TRUE){
* k=Pk nHookCount=0;
W!GgtQw{F hHook=NULL;
sx*(JM}Be }
+de.!oY return unhooked;
#_|b;cf }
,+zLFQC0@ d:<{!}BR3 BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
tao3Xr^? {
>MiA|N= BOOL bAdded=FALSE;
*K-,<hJ#L for(int index=0;index<MAX_KEY;index++){
dIIsO{Zqv if(hCallWnd[index]==0){
G}}oeS hCallWnd[index]=hWnd;
>Pbd#* HotKey[index]=cKey;
(W*yF2r HotKeyMask[index]=cMask;
o7]h;Zg5r bAdded=TRUE;
$zxCv7 KeyCount++;
U/0NN>V break;
"QGP]F }
fv<($[0 }
f8'&(- return bAdded;
9I^_n+E }
gy9!T(z _y5b>+ BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
%DzS~5$G {
{_ewc/~ BOOL bRemoved=FALSE;
Q$Vxm+ for(int index=0;index<MAX_KEY;index++){
3#0nus|=S if(hCallWnd[index]==hWnd){
PJh\U1Z if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
s)xfTr_$ hCallWnd[index]=NULL;
cZ^$!0 HotKey[index]=0;
~mmI]
pC HotKeyMask[index]=0;
0+cRUH9Ew bRemoved=TRUE;
]O&TU X@) KeyCount--;
qX-Jpi P break;
hMi!H.EX. }
f-4<W0% }
T5W r;a }
IxgnZX4N return bRemoved;
K6!`b(
v# }
|$7!u DU8 -D{~7& void VerifyWindow()
1`B5pcuI {
z\fD}`^8 for(int i=0;i<MAX_KEY;i++){
|MTgKEsn if(hCallWnd
!=NULL){ M*aE)D '
if(!IsWindow(hCallWnd)){ .^P^lQT]>
hCallWnd=NULL; m!E36ce}
HotKey=0; #r:J,D6*
HotKeyMask=0; (VwS9:`
KeyCount--; \p [!@d^
} _RY<-B
} LdVGFlcXi
} r")=Z1y
} B'atwgI0
9r\8 !R
BOOL CHookApp::InitInstance() ^ /:]HG
{ q0DoR@
AFX_MANAGE_STATE(AfxGetStaticModuleState()); w?<:`
hins=AfxGetInstanceHandle(); P|_?{1eO2
InitHotkey(); cnCUvD]'
return CWinApp::InitInstance(); -"!V&M
} fgTvwOSk
|w /txn8G|
int CHookApp::ExitInstance() _.Uz!2
{ n1buE1r?
VerifyWindow(); R/<
/g=
UnInit(); r/3!~??x
return CWinApp::ExitInstance(); +apIp(E+
} "LXLUa03
{TE0
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file .yg"!X
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) ,MOB+i(3*u
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ |FPx8b;#
#if _MSC_VER > 1000 mj5A*%"W
#pragma once D1#E&4
#endif // _MSC_VER > 1000 I%{^i d@
YfF&: "-NU
class CCaptureDlg : public CDialog [J-r*t"!
{ gjyg`%
// Construction {vA;#6B|
public: ~]c^v'k
BOOL bTray; .F)--%
BOOL bRegistered; W+Gu\=s%O
BOOL RegisterHotkey(); G9Azd^3
UCHAR cKey; 8*6J\FE<p
UCHAR cMask; $`_(%tl
void DeleteIcon(); VJHHC.Kz
void AddIcon(); 7b@EvW6X}
UINT nCount; !i}G>*XH,
void SaveBmp(); t6-c{ZX>A
CCaptureDlg(CWnd* pParent = NULL); // standard constructor |W*f6F3
// Dialog Data !!Mp;h'}-
//{{AFX_DATA(CCaptureDlg) #8nF8J<4
enum { IDD = IDD_CAPTURE_DIALOG }; 9OT2yCT
CComboBox m_Key; glk
I9~
BOOL m_bControl; Zb);08X
BOOL m_bAlt; i&.F}bEi
BOOL m_bShift; jcx/ZR
CString m_Path; >`,v?<>+
CString m_Number; t#Yyo$9
//}}AFX_DATA iVXR=A\er
// ClassWizard generated virtual function overrides \UtUP#Y{t
//{{AFX_VIRTUAL(CCaptureDlg) -b)p6>G-C
public: >+,1@R
virtual BOOL PreTranslateMessage(MSG* pMsg); R&PQ[ Xc
protected: ufEt"P-X.
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support ']+H P9i$
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); ,u~\$Az6
//}}AFX_VIRTUAL Wc`Vcn1
// Implementation |a\s}M1
protected: mn0QVkb}lc
HICON m_hIcon; YhR?*Di
// Generated message map functions "NC(^\l/
//{{AFX_MSG(CCaptureDlg) FopD/D{
virtual BOOL OnInitDialog(); s#*
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afx_msg void OnSysCommand(UINT nID, LPARAM lParam); ;CAB.aB~
afx_msg void OnPaint(); EY2s${26%
afx_msg HCURSOR OnQueryDragIcon(); B#EF/\5
virtual void OnCancel(); Z][?'^`^!
afx_msg void OnAbout(); du'$JtZo
afx_msg void OnBrowse(); 9R.tkc|K
afx_msg void OnChange(); Av+
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//}}AFX_MSG RA.@(DN&
DECLARE_MESSAGE_MAP() ;F~GKn;}
}; qc*+;Wi+5
#endif xW"J@OiKL
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////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file m\@Q/_v
#include "stdafx.h" ;]nU->
#include "Capture.h" @&EE/j^
#include "CaptureDlg.h" 3]}W
#include <windowsx.h> 2px5>4<
#pragma comment(lib,"hook.lib") \ 0<e#0-V
#ifdef _DEBUG %$sWNn
#define new DEBUG_NEW pR\etXeL d
#undef THIS_FILE \I'A:~b)L
static char THIS_FILE[] = __FILE__; _Q.3X[88C
#endif
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#define IDM_SHELL WM_USER+1 8
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BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask); O8dDoP\F2
BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask); I X\&