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:
XNU[\I
_=.f+1W 一、实现方法
TCd1JF0 ^BruRgc+ 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:
~X/1% Z ?{;|Z5 #pragma data_seg("shareddata")
B0^0d*8t|@ HHOOK hHook =NULL; //钩子句柄
B0KZdBRx} UINT nHookCount =0; //挂接的程序数目
7xOrG],E static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
wER>a ( static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
JKkR963 O static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
P*#H]Pv static int KeyCount =0;
yBPaGZ{f static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
`.FvuwP #pragma data_seg()
+##b}?S% &.Jp,Xt) 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。
dfDz/sD* x_JCH7- 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:
L.[ H
H-9%/e BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
Qn77ZpL:LJ cKey,UCHAR cMask)
rmW,# {
;-d }\f , BOOL bAdded=FALSE;
^+JpI*, for(int index=0;index<MAX_KEY;index++){
}/yhwijg if(hCallWnd[index]==0){
1r?<1vh:z hCallWnd[index]=hWnd;
|8$x HotKey[index]=cKey;
\S)\~>.`y! HotKeyMask[index]=cMask;
NY'sZTM& bAdded=TRUE;
(o1*7_]e KeyCount++;
>C`b4xQ break;
1A4!zqT; }
K.Tfu"6 }
; J~NfL return bAdded;
1Z +3=$P }
[=Y @Ul //删除热键
1}C|Javkn BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
k;w1y( {
`4RraJj>0~ BOOL bRemoved=FALSE;
@N,EoSb : for(int index=0;index<MAX_KEY;index++){
$#g1Mx{ if(hCallWnd[index]==hWnd){
b<de)MG if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
?q(7avS9 hCallWnd[index]=NULL;
BpL,<r, HotKey[index]=0;
,c@^u6a HotKeyMask[index]=0;
*v[WJ"8@ bRemoved=TRUE;
y#:_K(A" k KeyCount--;
krPwFp2[* break;
)QGj\2I }
4|uh&4"*@W }
6uCa iPV }
k[]B
P4 return bRemoved;
%X Jv;| }
L\Uf+d:&}G !F*7Mif_E y]B?{m``6 DLL中的钩子函数如下:
7u!i)<pn )z/+!y LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
P {x`eD0 {
GqXnOmk BOOL bProcessed=FALSE;
bsw0+UY=9 if(HC_ACTION==nCode)
)\C:| {
oZxC.;xJ if((lParam&0xc0000000)==0xc0000000){// 有键松开
Ll%CeP switch(wParam)
5Xu2MY= {
EX%KfWDr case VK_MENU:
c(.2D MaskBits&=~ALTBIT;
wRn] break;
\0iF <0oy case VK_CONTROL:
VLuhURI) MaskBits&=~CTRLBIT;
gnW`|-:\ break;
<=A1d\ case VK_SHIFT:
D9M<>Xz) MaskBits&=~SHIFTBIT;
#5xK&qA break;
Y]aVa2!Wb default: //judge the key and send message
MzRwsf break;
D.zEE-cGyb }
Vv4w?K for(int index=0;index<MAX_KEY;index++){
~ztsR;iL if(hCallWnd[index]==NULL)
=B g continue;
-t_t3aU| if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
bT<if@h- {
n}MW# :eJe SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
*Ppb; bProcessed=TRUE;
eXY*l>B }
=m.Lw }
v/{LC4BF }
=T'N6x5@ else if((lParam&0xc000ffff)==1){ //有键按下
NGIbUH1[ switch(wParam)
i>YD_#w {
fr$E'+l) case VK_MENU:
q~68)D( MaskBits|=ALTBIT;
CM+Nm(|\, break;
o(GXv3L case VK_CONTROL:
p]/HZS.-b MaskBits|=CTRLBIT;
'M>QA"*48E break;
LeDty_ case VK_SHIFT:
ezn%*X
y, MaskBits|=SHIFTBIT;
]zEatY break;
1*\JqCR default: //judge the key and send message
p
R=FH# break;
z^z_!@7v
}
\ s^a4l2 for(int index=0;index<MAX_KEY;index++){
xT7JGQ[| if(hCallWnd[index]==NULL)
P` Hxj> { continue;
#nV F. if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
Gf'qPLK0 {
jnfktDV' SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
Atc<xp bProcessed=TRUE;
^'j? {@ }
h.PVR Awk }
o!W
71 }
ol QT r if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
6%bZZTP` for(int index=0;index<MAX_KEY;index++){
lXH?* if(hCallWnd[index]==NULL)
e P]L continue;
#=mLQSiQ if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
{"T$jV:GB SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
tHAr9 //lParam的意义可看MSDN中WM_KEYDOWN部分
HriY-=ji>a }
:.wR *E }
*->2$uWP }
bBwQ1,c$ return CallNextHookEx( hHook, nCode, wParam, lParam );
'4-J0S<<_ }
`|maf=SnY5 {;uOc{~+ 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:
a *?bnw? nBw4YDR! BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
_m .u@+g BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
DX>Yf} VfWU-lJ 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:
/J''`Tf LpCJfQ LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
KE>|,Ur {
v_M-:e3` if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
WzD=Ol {
1iNq|~ //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
Qh*"B SaveBmp();
En01LrC? return FALSE;
MIa#\tJj }
{k
BHZ$/ …… //其它处理及默认处理
j#:IG/)GL }
7A6Qrfw 1dDK(RBbQ AA=zDB<N 将屏幕图像保存到BMP文件中的任务是由函数SaveBmp()来完成的,具体实现参见代码部分。另外为了顺利实现屏幕抓图,程序中还实现了"托盘"功能,由于这一部分本书在实例中已经专门介绍过了,所以不再赘述,读者朋友可以参考相关实例。
!1G6ZC:z L@9@3? 最后需要提醒读者朋友们注意的是,源程序的编译与使用时要先编译hook.dll并将其放在系统目录(win2000/NT是system32,98/ME是system),然后编译对话框程序运行即可。
=PU!hZj"L `sW+R= 二、编程步骤
zt&"K0X| yN-o?[o 1、 启动Visual C++,生成一个DLL项目和一个基于对话框的应用程序项目,并将两个项目分别命名为"Hook"和"Capture";
X5[.X()M4 %?<Y&t 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
i7rO5< p;#@#>h 3、 在"Capture"项目中按照图一所示设置对话框的界面,具体设置参见代码部分;
\
@XvEx% 4FwtC"G3 4、 使用Class Wizard在"Capture"项目中添加按钮的鼠标单击消息响应函数,并重载对话框的WindowProc()函数;
`Vph=`0 h 8Shf" 5、 添加代码,编译运行程序。
g$X4ZRSel
h{ xq 三、程序代码
8v{0=9,Z }Pi}?
41! ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
M N-j$-y} #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
iO$Z?Dyg9 #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
95cIdF 6m #if _MSC_VER > 1000
c+dmA(JC #pragma once
=:neGqd\_E #endif // _MSC_VER > 1000
>)`yG'[ #ifndef __AFXWIN_H__
HNXMM #error include 'stdafx.h' before including this file for PCH
LVHIQ9 #endif
6gr?#D -F #include "resource.h" // main symbols
b*5Yy/U class CHookApp : public CWinApp
{>EM=ZZfg {
RaT.%:CRm public:
nDG41)| CHookApp();
{$
a
$m // Overrides
Qqm$Jl! // ClassWizard generated virtual function overrides
9:\#GOg //{{AFX_VIRTUAL(CHookApp)
@wVq%GG} public:
P5?M"j0/^ virtual BOOL InitInstance();
qoZUX3{ virtual int ExitInstance();
$3yzB9\a" //}}AFX_VIRTUAL
%imI.6 //{{AFX_MSG(CHookApp)
ve3-GWT{C // NOTE - the ClassWizard will add and remove member functions here.
tBB\^xq: // DO NOT EDIT what you see in these blocks of generated code !
`8x.Mv //}}AFX_MSG
{OIktG2gZ DECLARE_MESSAGE_MAP()
{tKi8O^Rb };
rjaG{ i LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
OYYk[r BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
au+6ookT BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
a ]b%v9 BOOL InitHotkey();
"gIjU~'A BOOL UnInit();
A#;TY:D2 #endif
KkK
!E Q[6<Y,}(pd //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
5~!&x@ #include "stdafx.h"
7my7|s[ #include "hook.h"
;o#wK>pk%M #include <windowsx.h>
T[(4z@d`5 #ifdef _DEBUG
:qAF}|6 #define new DEBUG_NEW
S\jIs [Dz #undef THIS_FILE
9coN >y static char THIS_FILE[] = __FILE__;
}57d3s #endif
+$CO #define MAX_KEY 100
#Y_v0.N #define CTRLBIT 0x04
qA;!Pql` #define ALTBIT 0x02
y+aL5$x6 #define SHIFTBIT 0x01
b<E0|VW #pragma data_seg("shareddata")
9JtPP HHOOK hHook =NULL;
(~U1X4 UINT nHookCount =0;
M[:},?ah0 static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
[&MhAzF static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
hLo'q^mGr static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
.9uw@Eq static int KeyCount =0;
be+]kp static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
{G i:W/jJ #pragma data_seg()
E|9'{3$ HINSTANCE hins;
w8KVs\/ void VerifyWindow();
nW"ml$ BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
sry`EkS //{{AFX_MSG_MAP(CHookApp)
A<*G; // NOTE - the ClassWizard will add and remove mapping macros here.
w~|z0;hC // DO NOT EDIT what you see in these blocks of generated code!
* .P3fVlZ //}}AFX_MSG_MAP
(X|`|Y END_MESSAGE_MAP()
S(NUuu}S _/pdZM,V CHookApp::CHookApp()
%YLyh?J {
u.!<)VIJx // TODO: add construction code here,
8]2j*e0xV // Place all significant initialization in InitInstance
^`f( Pg! }
d@QC[$qXj |]=s CHookApp theApp;
,\CG}-v@CN LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
(
L ]C {
}'c@E0" BOOL bProcessed=FALSE;
z@tIC^s if(HC_ACTION==nCode)
y&(R1Y75 {
,/1[(^e if((lParam&0xc0000000)==0xc0000000){// Key up
iosL&*'8 switch(wParam)
:G/.h[\R| {
Op
0Qpn case VK_MENU:
W^T6^q5;H MaskBits&=~ALTBIT;
Hphfqdh0` break;
Ks/Uyu. X case VK_CONTROL:
G
]JWd MaskBits&=~CTRLBIT;
IA(+}V break;
A1kqWhg\ case VK_SHIFT:
l
]CnLqf& MaskBits&=~SHIFTBIT;
jHx)q|2\ break;
?S0gazZm default: //judge the key and send message
y^tp^ break;
5#}wI~U; }
$?Yw{%W for(int index=0;index<MAX_KEY;index++){
A6AIkKjzq if(hCallWnd[index]==NULL)
ffibS0aM continue;
uEE#A0 if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
yq,%ey8 {
)u}My Fl. SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
!vwx0 bProcessed=TRUE;
>G<.^~o }
,].S~6IM }
RXWS,rF }
oP`yBX else if((lParam&0xc000ffff)==1){ //Key down
38 HnW switch(wParam)
6JZ$;x{j {
6~y7A<[^ case VK_MENU:
w@Gk# MaskBits|=ALTBIT;
:d`8:gv? break;
6H:'_|G case VK_CONTROL:
Xw<5VIAHm; MaskBits|=CTRLBIT;
bR&<vrMmrA break;
FK!UUy; case VK_SHIFT:
)WR*8659e MaskBits|=SHIFTBIT;
{WYmO1 break;
*Jm U",X default: //judge the key and send message
<Q%:c4N break;
?[~)D}] j }
x}*Y =Xh for(int index=0;index<MAX_KEY;index++)
vo3[)BDbT {
-7\6j#;l if(hCallWnd[index]==NULL)
ypA)G /; continue;
(g
9G!I if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
/&Vgo~.J {
a"|\n_ SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
u*C"d1v= bProcessed=TRUE;
`<x|<ey }
VjhwafYC }
*d/,Y-tl }
|=U(8t if(!bProcessed){
8~s-@3J for(int index=0;index<MAX_KEY;index++){
AcCM
W@e if(hCallWnd[index]==NULL)
`h+1u`FJ continue;
u,Rhm-` if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
Vo-]&u&cr
SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
4}t&AW4 }
x|oa"l^JZ" }
2`]_c= }
Qx% ]u8s return CallNextHookEx( hHook, nCode, wParam, lParam );
W;9Jah. }
%G>|u/:U k3FpD=N BOOL InitHotkey()
0-{l4;o {
G*$a81dAX if(hHook!=NULL){
!&=%#i nHookCount++;
D8I)3cXa' return TRUE;
zcTY"w\b }
{Q@pF else
<(<19t5 . hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
B%e#u.'6 if(hHook!=NULL)
%M_5C4&6 nHookCount++;
<0hJo=6a8 return (hHook!=NULL);
uY5Gn.Y }
;n-IpR#|
BOOL UnInit()
/^>yDGT,0 {
N;BS;W5I if(nHookCount>1){
J@I-tS nHookCount--;
mK2M1r return TRUE;
[Y^1}E* }
<fLk\
= BOOL unhooked = UnhookWindowsHookEx(hHook);
I$7TnMug if(unhooked==TRUE){
!Ho=(6V nHookCount=0;
D;l)&"|r? hHook=NULL;
Q(e 3-a }
0Q_@2 return unhooked;
yt-F2Z& }
wc
!
v /A ErDt~FH BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
)5M9Ro7 {
/`Wd+ BOOL bAdded=FALSE;
9ywPWT[^ for(int index=0;index<MAX_KEY;index++){
.+"SDtoX if(hCallWnd[index]==0){
T'TxC) hCallWnd[index]=hWnd;
s`$px2Gw HotKey[index]=cKey;
-}?ud3f< HotKeyMask[index]=cMask;
tt7l%olw bAdded=TRUE;
4gNF; KeyCount++;
Cq0S8Or0 break;
\I4*|6kA }
;_ ^"} }
(n~e2tZ/ return bAdded;
7
i|_PP_ }
L,F )l2 G *f5B BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
2 #+g4 {
?+bDFM} BOOL bRemoved=FALSE;
[-bT_X for(int index=0;index<MAX_KEY;index++){
vKX
$Nf if(hCallWnd[index]==hWnd){
wPl!}HNf if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
Qs*6wF hCallWnd[index]=NULL;
M!s@w%0?' HotKey[index]=0;
\q8D7/q HotKeyMask[index]=0;
=lf&mD
_/ bRemoved=TRUE;
>Tm|}\qEb KeyCount--;
zJfoU*G/B break;
TZ7{cekQ }
h4GR:` }
2Q,8@2w; }
:K3nJ1G& return bRemoved;
c9dH ^t }
~la=rh3 Q1Jkt void VerifyWindow()
:q2tda {
cJ%u&2J_ for(int i=0;i<MAX_KEY;i++){
gJyFt8Z< if(hCallWnd
!=NULL){ QPH2TXw
if(!IsWindow(hCallWnd)){ 042sjt
hCallWnd=NULL; =9
TAs? =
HotKey=0; *yv@-lP5s
HotKeyMask=0; ]xhmM1$
KeyCount--; 2wWL]`(E
} z:aT5D
} COw]1R
} 9GdrJ~h
} S!GjCog^J
'U)|m
BOOL CHookApp::InitInstance() #pxc6W /
{ @5%c P
AFX_MANAGE_STATE(AfxGetStaticModuleState()); !P, 9Sg&5)
hins=AfxGetInstanceHandle(); <:u)C;
InitHotkey(); H7e/6t<x
return CWinApp::InitInstance(); fuQ|[tpvQG
} Musz+<]
]u_^~
int CHookApp::ExitInstance() `F>1xMm
{ n
?%3=~9
VerifyWindow(); #N|)hBz9-
UnInit(); JlF0 L%Rc
return CWinApp::ExitInstance(); %<e\s6|P:
} HRx%m1H
BEM+FG
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file 'nNw
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) :5@cjj
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ %>uGzQ61
#if _MSC_VER > 1000 j\nnx8`7
#pragma once RGGP6SDc
#endif // _MSC_VER > 1000 &50Kn[
)S$!36Ni[
class CCaptureDlg : public CDialog E0c5c
{ }TRr*]
P<%
// Construction fV3!x,H
public: AAsl)
BOOL bTray; P,!k^J3:l
BOOL bRegistered; >R?EJ;h
BOOL RegisterHotkey(); 181-m7W
UCHAR cKey; {Gs&u>>R"^
UCHAR cMask; 4yC{BRbi
void DeleteIcon(); VG'oy
void AddIcon(); /D_8uTS>d[
UINT nCount; 0.nS306
void SaveBmp(); q+32|k>)
CCaptureDlg(CWnd* pParent = NULL); // standard constructor ~Xnq(}?ok
// Dialog Data dCcV$BX,K
//{{AFX_DATA(CCaptureDlg) P_t8=d
enum { IDD = IDD_CAPTURE_DIALOG }; o><~ .T=d&
CComboBox m_Key; _c%]RE
BOOL m_bControl;
UJoWTx
BOOL m_bAlt; c?d+>5"VX
BOOL m_bShift; 4i[3|hv'
CString m_Path; +I2P{7
CString m_Number; pM\)f
//}}AFX_DATA B4&@PX"'>,
// ClassWizard generated virtual function overrides r{kV*^\E
//{{AFX_VIRTUAL(CCaptureDlg) tqrvcnQr^
public: =[`wyQe`_
virtual BOOL PreTranslateMessage(MSG* pMsg); U;KHF{Vm
protected: j2#Vdw|j
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support qo.~5
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); 6(oGU4
//}}AFX_VIRTUAL h
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// Implementation KbH#g>.oB
protected: ?4q6>ipx
HICON m_hIcon; ls,gQ]B:P
// Generated message map functions ]xf{.z
//{{AFX_MSG(CCaptureDlg) 7%8,*T
virtual BOOL OnInitDialog(); `R8~H7{I6
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); (H+'sf^h
afx_msg void OnPaint(); Lq
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afx_msg HCURSOR OnQueryDragIcon(); m
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virtual void OnCancel(); I~"-
afx_msg void OnAbout(); 6%ID*
afx_msg void OnBrowse(); pZGso
afx_msg void OnChange(); 8pDJz_F!{
//}}AFX_MSG 8dUwJ"<5
DECLARE_MESSAGE_MAP() |MMr}]`
}; lyZof_/*
#endif
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////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file +zs;>'Sf
#include "stdafx.h" \I,<G7!0
#include "Capture.h" 7=T0Sa*;
#include "CaptureDlg.h" J~<:yBup}
#include <windowsx.h> d&?B/E^
#pragma comment(lib,"hook.lib") 43:~kCF[s
#ifdef _DEBUG LiQs;$V
#define new DEBUG_NEW OU9=O>
#undef THIS_FILE J;"XRE[%5
static char THIS_FILE[] = __FILE__; =q[3/'2V$?
#endif o|alL-
#define IDM_SHELL WM_USER+1 ":"M/v%F
BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask); <