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:
Q.j-C}a
I'KR'1z 9 一、实现方法
#]?,gwvTf Ln"+nKr 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:
@)aXNQY +W V@o' #pragma data_seg("shareddata")
[,\'V0 HHOOK hHook =NULL; //钩子句柄
FiV^n6-F` UINT nHookCount =0; //挂接的程序数目
sq8 tv] static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
OhA^UP01- static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
d+gk q\ static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
!mw{T D static int KeyCount =0;
}0k"SwX static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
NTpz)R #pragma data_seg()
y>)mSl@1y +^^S'mP8 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。
HB/
_O22 ~G|{qVO7A 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:
-~rr<D\ 9m<X-B&P BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
:Olj cKey,UCHAR cMask)
[# H8= {
73!
x@Duh BOOL bAdded=FALSE;
18[?dV for(int index=0;index<MAX_KEY;index++){
d\1:1ucV if(hCallWnd[index]==0){
h=p-0 Mx . hCallWnd[index]=hWnd;
oHP>v_X HotKey[index]=cKey;
uK"$=v6| HotKeyMask[index]=cMask;
a9mr-`< bAdded=TRUE;
oKMg7 3* KeyCount++;
'vf,T4uQ" break;
BIb{<tG^N }
f:)K }
:5q*46n return bAdded;
[nhLhl4S }
CwCo"%E8} //删除热键
\nWzn4f BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
Poylq]F {
g-T X;( BOOL bRemoved=FALSE;
^q4:zZZ for(int index=0;index<MAX_KEY;index++){
eog,EP"a8Y if(hCallWnd[index]==hWnd){
9X^-)G> if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
*$WiJ3'(m hCallWnd[index]=NULL;
><Mbea=U+ HotKey[index]=0;
;M(ehX
HotKeyMask[index]=0;
ND99g bRemoved=TRUE;
`5~o=g KeyCount--;
Z?G3d(YT break;
&caO*R<#J} }
={&TeMMA }
Zj /H3,7 }
ht[TMdV return bRemoved;
[/2@=Uh- }
hTNYjXj ^PCL^]W HWao3 Lz DLL中的钩子函数如下:
dT0z^SG 5SPl#*W LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
oVj A$| {
#ui%=ja[:~ BOOL bProcessed=FALSE;
4j=@}!TBt if(HC_ACTION==nCode)
fPuQ,J2= {
$K>d \{@+7 if((lParam&0xc0000000)==0xc0000000){// 有键松开
d' eM(4R@ switch(wParam)
m`4j|5 {
SUQ}^gn] case VK_MENU:
\2VZkVO9 MaskBits&=~ALTBIT;
I$P7%} break;
$@
#G+QQ_ case VK_CONTROL:
o@V/37! MaskBits&=~CTRLBIT;
CEJG=*3 break;
@0x.n\M_ case VK_SHIFT:
?wiq
3f 6 MaskBits&=~SHIFTBIT;
t6U+a\-< break;
zYl+BM-j,6 default: //judge the key and send message
7*8nUq break;
0i1?S6]d- }
C
@[9 LB for(int index=0;index<MAX_KEY;index++){
ok=E/77` if(hCallWnd[index]==NULL)
5<'Jd3N{& continue;
(h(ZL9! if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
uZ{xt6 f {
<8}9s9Nk SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
B 0fo[Ev bProcessed=TRUE;
Y&Nv>o_}5 }
Lm2cW$s }
~d1RD }
ViC76aJ else if((lParam&0xc000ffff)==1){ //有键按下
Boz_*l| switch(wParam)
Dl!'_u {
)pj \b[ case VK_MENU:
_rWXcK3cjr MaskBits|=ALTBIT;
SodW5v a break;
pc(9(. | case VK_CONTROL:
hYQ%|CBXBR MaskBits|=CTRLBIT;
(?=(eo<N break;
Ki6BPi^ case VK_SHIFT:
KuAGy*:4T MaskBits|=SHIFTBIT;
m<;" 1<k break;
"alO"x8t default: //judge the key and send message
1>*<K/\qg break;
_25]>D$ }
2QD
B'xs3 for(int index=0;index<MAX_KEY;index++){
8TM=AV if(hCallWnd[index]==NULL)
oieLh"$ continue;
z^a?t<+ if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
B3=/iOb# {
Hw3E S SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
57%cN-v* bProcessed=TRUE;
Ji:@z%osr }
ZjID<5# }
"s^@PzQpN }
7"U,N;y if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
?-p aM5Q+ for(int index=0;index<MAX_KEY;index++){
DdW8~yI& if(hCallWnd[index]==NULL)
&cejy>K continue;
) FsSXnZL if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
S;kc{? SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
I!@`_Q9N //lParam的意义可看MSDN中WM_KEYDOWN部分
*m/u 3.\ }
Q|r1. }
}tq9 /\ }
5.;$9~d return CallNextHookEx( hHook, nCode, wParam, lParam );
qWK7K%-$E }
'GT`%c k /v<8x?= 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:
ZPFTNwf 'KrkCA BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
e;\c=J,eE BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
mSp7H! {[iQRYD0| 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:
"Vy\- ^ qa#F}aGd LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
uQ)]g {
1z!Lk*C) if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
,X):2_m {
nQMN2j M //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
a2n#T,kq& SaveBmp();
6d6SP)|j return FALSE;
gDIB'Y }
cViCWc2 …… //其它处理及默认处理
KLB?GN?Pb }
jR:Fih-} (.)s = KO7cZME 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。
Ml
^Tb# H%V[%
T4= 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。
YzVLa,[ |'#NDFI>} 二、编程步骤
wVX0!y6 b?,y%D)' 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";
T9yW# . 7 |A,GH 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
> ^}z ;anG
F0x 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;
s:{%1 / '-qc\6UY 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;
w0SgF/"@ iddT. 5、 添加代码,编译运行程序。
[)?3Dp|MH BGS6uV4^> 三、程序代码
KYaf7qy] f
#14%?/ ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
J!>oC_0]8 #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
h
!1c(UR #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
ycN_< #if _MSC_VER > 1000
3lqhjA #pragma once
,\ i q'}i #endif // _MSC_VER > 1000
-mF9Skj #ifndef __AFXWIN_H__
[z9i v~ #error include 'stdafx.h' before including this file for PCH
#</yX5!V #endif
r` @Dgo} #include "resource.h" // main symbols
qZ.\GHS class CHookApp : public CWinApp
K.SHY!U} {
n1|%xQBU@ public:
eAj}/2y" CHookApp();
N C&1l] // Overrides
QK\z-'&n // ClassWizard generated virtual function overrides
pI4<`
K //{{AFX_VIRTUAL(CHookApp)
p#w,+)1!d public:
- U|4`{PP virtual BOOL InitInstance();
*!/9?M{p virtual int ExitInstance();
2= _.K( //}}AFX_VIRTUAL
r BL)ct //{{AFX_MSG(CHookApp)
)Z#7%,o // NOTE - the ClassWizard will add and remove member functions here.
8I'?9rt2M // DO NOT EDIT what you see in these blocks of generated code !
0IZV4{ //}}AFX_MSG
/"U<0jot DECLARE_MESSAGE_MAP()
QB7<$Bp };
!PgYn LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
<Aa%Uwpc BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
b#F3,T__`Y BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
n~h%K7
c BOOL InitHotkey();
"](~VF[J8 BOOL UnInit();
8447hb?W$ #endif
A6d+RAx G8SJ<\? //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
v{9eEk1 #include "stdafx.h"
#KIHq2:.4 #include "hook.h"
V\
|b#?KL #include <windowsx.h>
0wx`y$~R #ifdef _DEBUG
;3w W)gL1 #define new DEBUG_NEW
<X: 9y #undef THIS_FILE
ykZ)`E]P` static char THIS_FILE[] = __FILE__;
$V[ob #endif
#pIb:/2a_ #define MAX_KEY 100
uB%`Bx'OW #define CTRLBIT 0x04
Zffzyh #define ALTBIT 0x02
`18G
5R #define SHIFTBIT 0x01
"G<^@v9 #pragma data_seg("shareddata")
8NLk`/ HHOOK hHook =NULL;
H]SnM'Y UINT nHookCount =0;
3+)i23[4=\ static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
[u<1DR static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
GR"Jk[W9 static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
G,J$lTX static int KeyCount =0;
/V,:gLpQ static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
c[4Z_5B #pragma data_seg()
;lP) HINSTANCE hins;
]g:VvTJ;? void VerifyWindow();
=!Ok079{[ BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
[z?<'Tj //{{AFX_MSG_MAP(CHookApp)
A;h~Fx6s // NOTE - the ClassWizard will add and remove mapping macros here.
!dZC-U~ // DO NOT EDIT what you see in these blocks of generated code!
Up8#Nz
T //}}AFX_MSG_MAP
:=-h'<D END_MESSAGE_MAP()
[~x
Ql <CeDIX t CHookApp::CHookApp()
NJ3b Oq {
PQ1\b-I // TODO: add construction code here,
qPWYY // Place all significant initialization in InitInstance
oM J5; }
}E*#VA0/nY 2nk}'HBe CHookApp theApp;
[ $B LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
r6"t`M {
)wmXicURC BOOL bProcessed=FALSE;
{eS!cZJ if(HC_ACTION==nCode)
B+,Z 3* {
y;uk|#qnPS if((lParam&0xc0000000)==0xc0000000){// Key up
:h" Y >1P switch(wParam)
i,,U D {
^*RmT case VK_MENU:
6:@tHUm MaskBits&=~ALTBIT;
=Bl#CE)X break;
{R\ "x| case VK_CONTROL:
PbCXcs MaskBits&=~CTRLBIT;
wtaeF+u-R- break;
jrG@
+" } case VK_SHIFT:
dYW19$W
n MaskBits&=~SHIFTBIT;
FSC74N/ break;
Vc}m_T]O default: //judge the key and send message
[26"?};"% break;
Gw$U0 HA[, }
}m(u oT~ for(int index=0;index<MAX_KEY;index++){
J1hc :I<; if(hCallWnd[index]==NULL)
Y ~xcJH continue;
G:7HL5u if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
&@p _g8r# {
WhQK3hnm SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
Up*1j:_O bProcessed=TRUE;
[#hpWNez(> }
{]BPSj{B }
_4Z|O] }
@TBcVHy else if((lParam&0xc000ffff)==1){ //Key down
C,r[H5G# switch(wParam)
/
VypN, {
\]uD"Jqv# case VK_MENU:
?-C=_eZJ MaskBits|=ALTBIT;
5#|D1A break;
Jmg<mjq/G case VK_CONTROL:
*'[8FZ|dQ MaskBits|=CTRLBIT;
g^ .g9" break;
{| ~ case VK_SHIFT:
]z3!hgTj MaskBits|=SHIFTBIT;
!8YZ;l break;
r{2V`h1/| default: //judge the key and send message
Jy<hTd*q break;
&BTgISYi }
J,q6 for(int index=0;index<MAX_KEY;index++)
bvn%E
H {
,'!x9 ` if(hCallWnd[index]==NULL)
RBuerap continue;
', +YWlW if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
ufl[sj%^| {
@2(7
ZxI SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
J34/rL/s bProcessed=TRUE;
fL$U%I3 }
l$_q#Kd }
B|I9Ex~L }
@~p;.=1]F if(!bProcessed){
Y["aw&;#O\ for(int index=0;index<MAX_KEY;index++){
iEx
sGn]2 if(hCallWnd[index]==NULL)
4C:-1gu7 continue;
=1ltX+
if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
G.{)#cR SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
7l%]O}!d) }
wmV7g7t6 }
YzA6*2 }
3[{RH*nHD return CallNextHookEx( hHook, nCode, wParam, lParam );
<ztcCRov }
jK(]eiR$S pZxuV(QP` BOOL InitHotkey()
L.ML0H- {
#3~hF)u&/ if(hHook!=NULL){
1`& Yg( nHookCount++;
u=QG%O#B return TRUE;
pLdZB9oD]C }
KT3n-Y-, else
D`9 a"o hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
M7`iAa.} if(hHook!=NULL)
HuI?kLfj\ nHookCount++;
x*#9\*@EI return (hHook!=NULL);
5jNDr`pnu }
%|izt/B BOOL UnInit()
< C1Jim {
kVRh/<s if(nHookCount>1){
1 !8
b9 nHookCount--;
\cx==[&( return TRUE;
QKHAN{hJ }
zz m[sX} BOOL unhooked = UnhookWindowsHookEx(hHook);
3;%dn\
D if(unhooked==TRUE){
7Zw.mM!i nHookCount=0;
aj`_*T"A hHook=NULL;
dCn'IM1 }
7[I%UP return unhooked;
S x0QPX }
7=@3cw
H `JAM]qB" BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
`#3FvP@& {
Q!ReA{ BOOL bAdded=FALSE;
Oz1S*<]=,~ for(int index=0;index<MAX_KEY;index++){
s&)>gE\ if(hCallWnd[index]==0){
*l.tsICmbP hCallWnd[index]=hWnd;
[))TL HotKey[index]=cKey;
n6C]JWG\/U HotKeyMask[index]=cMask;
&cf(} bAdded=TRUE;
> }fw7 X KeyCount++;
cVf}8qf) break;
HP(dhsd<c }
(iJ9ekB }
~\khwNA
return bAdded;
)WH;G:$&" }
U9(p ^ ~5]%+G BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
Q4h6K7 {
'`sZo1x%f BOOL bRemoved=FALSE;
f >$V:e([
for(int index=0;index<MAX_KEY;index++){
w#^z:7fI if(hCallWnd[index]==hWnd){
G7NRpr if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
_ K Ix7 hCallWnd[index]=NULL;
:d=:>_[ HotKey[index]=0;
11YpC;[o HotKeyMask[index]=0;
B1i&HoGbz bRemoved=TRUE;
L0X/ KeyCount--;
@8eQ|.q]Q break;
z(eAhK}6? }
g T{WH67u }
wCgi@\ }
zff<#yK1 return bRemoved;
*W-:]t3CR }
D~b_nFD SIZZFihcYh void VerifyWindow()
F[)5A5+:Y {
wV^c@.ga for(int i=0;i<MAX_KEY;i++){
X" Upml if(hCallWnd
!=NULL){ O)$Pvll
if(!IsWindow(hCallWnd)){ 6wq>&P5
hCallWnd=NULL; Xv<K>i>k
HotKey=0; ''Hx&
HotKeyMask=0; v3b+Ddp
KeyCount--; A/!"+Yfw
} KBa ]s q_
} t.Yf8Gy
} P09f
} T#GTNk!v
i:60|ngK
BOOL CHookApp::InitInstance() \:4SN&I~
{ yJ4ZB/ZQ
AFX_MANAGE_STATE(AfxGetStaticModuleState()); $X,dQ]M
hins=AfxGetInstanceHandle(); mtmTlGp6Lc
InitHotkey(); k`w/
return CWinApp::InitInstance(); apgR[=Oy
} UDW_?SHAx
l5/gM[0_7
int CHookApp::ExitInstance() uN4e n,
{ dh_c`{9
VerifyWindow(); "0 $UnR
UnInit(); |:]}u|O
return CWinApp::ExitInstance(); G!+Mu2
} Ka y\;fXT
_FxeZ4\
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file E>iN >
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) sa TS8p z
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ bTt1y O
#if _MSC_VER > 1000 tl;b~k
#pragma once jyB
Ys& v
#endif // _MSC_VER > 1000 [1nUq!uTm
J7Mbv2D
class CCaptureDlg : public CDialog G@txX
'
{ wjfq"7Q
// Construction [HI$[:[
public: &["e1ki
BOOL bTray; cn Ohj
BOOL bRegistered; Zo,066'+[.
BOOL RegisterHotkey(); _F5*\tQ
UCHAR cKey; >p'{!k
UCHAR cMask; 1|m%xX,[
void DeleteIcon(); E\ls- (,
void AddIcon(); a 7685Y
UINT nCount; n(`|:h"
void SaveBmp(); ]tzF
Ob
CCaptureDlg(CWnd* pParent = NULL); // standard constructor bObsj]
// Dialog Data loC~wm%Ql
//{{AFX_DATA(CCaptureDlg) t3h ){jZ
enum { IDD = IDD_CAPTURE_DIALOG }; \!xCmQ
CComboBox m_Key; Ra"hdxH
BOOL m_bControl; +I?k8',pi
BOOL m_bAlt; AvPPsN0
BOOL m_bShift; H~^)^6)^T
CString m_Path; +w-J;GLSy
CString m_Number; 2$ &B@\WY
//}}AFX_DATA QYi4A"$`
// ClassWizard generated virtual function overrides {xH?b0>
//{{AFX_VIRTUAL(CCaptureDlg) k<5g
public: }=}wLm#&1
virtual BOOL PreTranslateMessage(MSG* pMsg); ',c~8U#q
protected: U
E$Ix
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support ^,,}2dsb>
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); XT4Gz|k
//}}AFX_VIRTUAL x|O^#X(,
// Implementation u`&lTJgF/O
protected: I~:gi@OVV
HICON m_hIcon; {0j_.XZ
// Generated message map functions Mc<u?H
//{{AFX_MSG(CCaptureDlg) {}$Zff
virtual BOOL OnInitDialog(); ?^M,Mt
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); Bp3E)l
afx_msg void OnPaint(); 9}u,`&
afx_msg HCURSOR OnQueryDragIcon(); l#`G4Vf
virtual void OnCancel(); I/%v`[
afx_msg void OnAbout(); AYgXqmH~+
afx_msg void OnBrowse(); E5$]0#jB
afx_msg void OnChange(); NcP/W>lN
//}}AFX_MSG }f]Y^>-Ux
DECLARE_MESSAGE_MAP() jn:_2g[
}; 8AX_y3$
#endif i'7+
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////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file jx]P: ]
#include "stdafx.h" xC,x_:R`
#include "Capture.h" }!AS?
#include "CaptureDlg.h" X!p`|i
#include <windowsx.h> %/"n(?$W
#pragma comment(lib,"hook.lib") 3f] ;y<Km
#ifdef _DEBUG o`,~#P|
#define new DEBUG_NEW Fq@o_bI
#undef THIS_FILE 68Gywk3]=u
static char THIS_FILE[] = __FILE__; -}9^$}PR
#endif PDuc;RG
#define IDM_SHELL WM_USER+1 )63
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BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask); L%T(H<