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:
\#6Fm_b]u
98=la,^$ 一、实现方法
?WFh',`: L`[z[p{? 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:
79BaDB`{a `.v(fC #pragma data_seg("shareddata")
s|-FH X HHOOK hHook =NULL; //钩子句柄
(
u`W!{1\ UINT nHookCount =0; //挂接的程序数目
HOZRYIQB static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
!'0S0a8 static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
>NM\TLET~ static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
s9j7Psd static int KeyCount =0;
qp~gP static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
>/^#Drwb!i #pragma data_seg()
;t(f1rPyE qf8[!5GM 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。
S$[k Q|Am {{!Y]\2S DLL中的两个输出函数分别用来添加/删除热键,函数代码如下:
rU2iy"L I1"MPx{ BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
<Q5Le dN cKey,UCHAR cMask)
=6T
4>rP {
Cifd21v4 BOOL bAdded=FALSE;
ll<NIdf\r for(int index=0;index<MAX_KEY;index++){
M1!pQC_9 if(hCallWnd[index]==0){
\Fb| {6+ hCallWnd[index]=hWnd;
Qe$k3! HotKey[index]=cKey;
jH*)%n5,\ HotKeyMask[index]=cMask;
Q8qz*v]{ bAdded=TRUE;
=Ho"N`Qy KeyCount++;
lMifpK break;
h(' )" }
t"AzI8O }
lE5v-z? &| return bAdded;
ycr"Y| }
XL5Es:"+?S //删除热键
0 f/.>1M= BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
%2l7Hmp4H {
@pza>^wk BOOL bRemoved=FALSE;
${hz e<g for(int index=0;index<MAX_KEY;index++){
{`"#yl6" if(hCallWnd[index]==hWnd){
K : LL_, if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
J5yidymrpW hCallWnd[index]=NULL;
6}dR$*= HotKey[index]=0;
l]_=:)" ] HotKeyMask[index]=0;
)TmtSSS bRemoved=TRUE;
3,eIB( KeyCount--;
q4k@l break;
P0GeZ02] }
pa<qZZ }
#kmh:P }
_GoVx=t
return bRemoved;
N{C;~'M2ce }
H+C6[W= L;6.r3bL \%A%s*1 DLL中的钩子函数如下:
xN0*8 V H^AcO LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
&KC!*}<tx {
XcfKx@l BOOL bProcessed=FALSE;
z2yJ# if(HC_ACTION==nCode)
=zg:aTMti {
X% {'<baR if((lParam&0xc0000000)==0xc0000000){// 有键松开
2+"r~#K* switch(wParam)
JXU2CyMY {
8E^@yZo{ case VK_MENU:
jE/oA<^ MaskBits&=~ALTBIT;
f [o%hCS break;
*r,b=8| case VK_CONTROL:
\fLvw MaskBits&=~CTRLBIT;
r/:%}(7; break;
+cB&Mi5 case VK_SHIFT:
>cR)?P/o MaskBits&=~SHIFTBIT;
k#JQxLy# break;
j 6)Y default: //judge the key and send message
bKbp?-] break;
2#5,MP~r }
nCxAQ|P? for(int index=0;index<MAX_KEY;index++){
C !x/
^gw if(hCallWnd[index]==NULL)
E^Gg
'1 continue;
?.bnIwQe if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
HgRwiIt {
gn1(4
o SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
;</Lf=+Vm bProcessed=TRUE;
eC`pnE }
ljJ>;g+ }
m
<k!^jp }
RDQ^dui else if((lParam&0xc000ffff)==1){ //有键按下
6f%DpJ:$U switch(wParam)
%i0\1hhV< {
@xWdO,# case VK_MENU:
,"?A2n-qO MaskBits|=ALTBIT;
KLQ!b,=q break;
9IZu$- case VK_CONTROL:
QLq@u[A MaskBits|=CTRLBIT;
$1Nd_pD= break;
&jQ?v@|1c case VK_SHIFT:
h
y-cG%f MaskBits|=SHIFTBIT;
&xSa7FY break;
1yqoA* default: //judge the key and send message
;3ft1 break;
/CX VLl8~ }
SW?p?< for(int index=0;index<MAX_KEY;index++){
E
l&h;N if(hCallWnd[index]==NULL)
.p6+l!" continue;
9s$U%F6} if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
&eZfQ27$ {
Y:QD SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
-=}3j&,\R bProcessed=TRUE;
8g/F)~s^F }
:
mGAt[Cc }
7^e + }
UVuDQ if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
)mcEQ -!b for(int index=0;index<MAX_KEY;index++){
^>$P)=O:v if(hCallWnd[index]==NULL)
]F*3"y?)2 continue;
^HA
%q8| n if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
`iG,H[t+j SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
VM=+afY5M //lParam的意义可看MSDN中WM_KEYDOWN部分
oR#:NtX@ }
o4^Fo p }
@e2}BhB2 }
NYB[Zyp return CallNextHookEx( hHook, nCode, wParam, lParam );
12`_;[37 }
v> z@ \ZXLX'- 抓图程序是一个基于对话框的程序,它在建立对话框的时候调用前面的DLL,登记热键,因此需要将hook.lib添加到工程里,在程序里给出两个DLL函数的定义,也可以写个头文件,再包含进来以下代码:
7*H:Ob)9k x8#ODuH BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
SAv<& BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
`k{& /] Cpl;vQ 为了添加应用程序对热键通知事件的响应,程序中用的办法是重载WindowProc()函数,该函数代码如下:
]`=X'fED quu*xJ;Ci LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
\+PIe7f_ {
=!MY4&YX if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
P>QpvSd_# {
%"$@%"8;3 //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
Yx d X#3 SaveBmp();
-p,x&h,p return FALSE;
dKhA$f~ }
C*6S@4k …… //其它处理及默认处理
IO$z%r7 }
./-JbW
}ynT2a#LU' J{"kw1Lu 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。
b!>\2DlyJ Vd9@Dy 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。
<eN R8(P 2ef;NC.&n 二、编程步骤
[bQj,PZ& in%;Eqk 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";
PH4%R]{8{ S[:xqzyDg 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
irBDGT~ g^>#^rLU 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;
v Y|! GR4?BuY, 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;
H^%.=kf -`c:}m 5、 添加代码,编译运行程序。
Ju` [m kAzd8nJ' 三、程序代码
} /^C|iS7
q" @ ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
>um!Eo #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
V L( < #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
XR+3j/zEQ #if _MSC_VER > 1000
+FFG#6e #pragma once
4jmK]. #endif // _MSC_VER > 1000
lT8\}hNI+ #ifndef __AFXWIN_H__
E">T*ao #error include 'stdafx.h' before including this file for PCH
L):U"M>]= #endif
=v6*| #include "resource.h" // main symbols
5"Kx9n| class CHookApp : public CWinApp
5 MxL*DB=b {
@$@mqHI} public:
p#8W#t$ CHookApp();
{==pZpyyh // Overrides
=(r*
5vd // ClassWizard generated virtual function overrides
fp>.Owt%. //{{AFX_VIRTUAL(CHookApp)
B)SLG]72f public:
vFmJ;J virtual BOOL InitInstance();
"kW!{n virtual int ExitInstance();
TJ@Cj y% //}}AFX_VIRTUAL
{OMgd3%14 //{{AFX_MSG(CHookApp)
FcbM7/ // NOTE - the ClassWizard will add and remove member functions here.
zri}
h/{ // DO NOT EDIT what you see in these blocks of generated code !
/M0/-pV9 //}}AFX_MSG
B\`Aojw"E? DECLARE_MESSAGE_MAP()
zzpZ19"`1 };
^+70<#Xc LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
"
BTE BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
2-If]Fc BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
]hw-Bu\{ BOOL InitHotkey();
'{?C{MK3Q BOOL UnInit();
YhKZ|@ #endif
NY MLVB^<qkeH //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
j#A%q"]8 #include "stdafx.h"
US&B!Q:v #include "hook.h"
3C>qh{z" #include <windowsx.h>
JHV)ZOO #ifdef _DEBUG
>O9sk #define new DEBUG_NEW
&rq{v!=7 #undef THIS_FILE
i\}:hU-U static char THIS_FILE[] = __FILE__;
pR os{Uq" #endif
`|e!Kq?#Q #define MAX_KEY 100
#~ v4caNx #define CTRLBIT 0x04
H.
,;- #define ALTBIT 0x02
h=VqxGC& #define SHIFTBIT 0x01
=5]n\"/ #pragma data_seg("shareddata")
?^!,vh HHOOK hHook =NULL;
cL7g}$W$ UINT nHookCount =0;
aC=['a>) static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
~Vh =5J~ static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
&vUq}r%P static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
Xh3; static int KeyCount =0;
.#6MQJ]OH static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
w; TkkDH #pragma data_seg()
NC23Z0y HINSTANCE hins;
'%iPVHK7 void VerifyWindow();
)6oGF>o> BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
hXL|22>w< //{{AFX_MSG_MAP(CHookApp)
&K%aw // NOTE - the ClassWizard will add and remove mapping macros here.
GY!C|7kN // DO NOT EDIT what you see in these blocks of generated code!
h^|5|l //}}AFX_MSG_MAP
Wsz0yHD[` END_MESSAGE_MAP()
.jg0a j.?:Gaab?# CHookApp::CHookApp()
w_-+o^ {
2OBfHO~D // TODO: add construction code here,
m9$:9yRm // Place all significant initialization in InitInstance
D9ufoa&ua }
#B}?Zg a=]Wzlz CHookApp theApp;
BR_TykP LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
D#rrW?-z {
C*~aSl7 BOOL bProcessed=FALSE;
)$M,Ul if(HC_ACTION==nCode)
5mB]N%rfW% {
Gm8E<iTP if((lParam&0xc0000000)==0xc0000000){// Key up
pK_?}~ switch(wParam)
9(1rh9`= {
cgZaPw2
bw case VK_MENU:
D@54QJ< MaskBits&=~ALTBIT;
J\co1kO9/ break;
iw]k5<qKj case VK_CONTROL:
f[~1<;|- MaskBits&=~CTRLBIT;
-E>)j\{PX7 break;
lJ case VK_SHIFT:
HOW7cV'X MaskBits&=~SHIFTBIT;
.J.vC1 4gi break;
b[^{)$( default: //judge the key and send message
6vs3O
break;
Utl
t< }
loOOmHhJ& for(int index=0;index<MAX_KEY;index++){
P_4DGW if(hCallWnd[index]==NULL)
Buc_9Kzw<+ continue;
19u =W( if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
UPh=+s #Q {
D,;\F,p SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
+++pI.>(*Q bProcessed=TRUE;
649 != }
4SVW/Zl.? }
Di(9]:+ }
QJX/7RA else if((lParam&0xc000ffff)==1){ //Key down
Cnh|D^{s switch(wParam)
,Qc.;4s- {
7XAvd- case VK_MENU:
HCnf2td MaskBits|=ALTBIT;
F9o6V|v break;
|m>}%{ case VK_CONTROL:
mV\$q@sII MaskBits|=CTRLBIT;
e-6w8*!i break;
#6> 6S;Ib case VK_SHIFT:
&y.dmW MaskBits|=SHIFTBIT;
a-0cN 9 break;
%vqT#+x default: //judge the key and send message
[1Dm<G
u@ break;
MWwJzVL8 }
nfE@R."A for(int index=0;index<MAX_KEY;index++)
_n O.- {
2<W&\D o@ if(hCallWnd[index]==NULL)
HkjEiU continue;
'p}`i/ if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
dk5|@?pe {
G2Qjoe`Uc SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
DZ`k[Z.VZ bProcessed=TRUE;
~l4f{uOD>] }
F8mC?fbK9 }
&r_uQbx }
TUTe9;) if(!bProcessed){
KCqqJ}G for(int index=0;index<MAX_KEY;index++){
)2j:z#'> if(hCallWnd[index]==NULL)
bKz{wm% continue;
3VO:+mT if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
\9m*(_Qf SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
?Myh7 }
O.\h'3C }
@)0 Y~A ) }
uH{'gd,q8 return CallNextHookEx( hHook, nCode, wParam, lParam );
5w3Fqu>39? }
mb1IQ & xy^1US,L1 BOOL InitHotkey()
,x#ztdvr {
McP.9v}H0_ if(hHook!=NULL){
"sbBe73 m nHookCount++;
9D_wG\g return TRUE;
/tKGwX]y }
1i-[+ else
5P+YK\~ hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
v*TeTA
% if(hHook!=NULL)
G}Z4g nHookCount++;
W<'<'z5 return (hHook!=NULL);
i Ci>zJ }
SGf9U^ds BOOL UnInit()
P;U@y"s {
>4)g4~'n! if(nHookCount>1){
YKx 1NC nHookCount--;
Jt=>-Spj return TRUE;
g9V.13k }
5'
\)` BOOL unhooked = UnhookWindowsHookEx(hHook);
uQp_':\k if(unhooked==TRUE){
n<R \w''x nHookCount=0;
lX;mhJj! hHook=NULL;
eE3-t/= }
/$`;r2LG return unhooked;
.E<Dz }
+TX/g~ "iek,Y}j7 BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
Z3;=w%W {
> V%Q O>C BOOL bAdded=FALSE;
h6QWH for(int index=0;index<MAX_KEY;index++){
Vyt
E if(hCallWnd[index]==0){
|5ONFde"0 hCallWnd[index]=hWnd;
FdxsUDL HotKey[index]=cKey;
[x_s/"Md; HotKeyMask[index]=cMask;
rm|7
[mK bAdded=TRUE;
%V_eJC""? KeyCount++;
mw+j|{[ break;
jT^!J+?6K+ }
0xP:9rm }
{hd-w4"115 return bAdded;
OmNn,PCl8 }
-Enbcz(B I~RcOiL) BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
Phlk1*1n {
\(u@F<s- BOOL bRemoved=FALSE;
WOb8"*OM for(int index=0;index<MAX_KEY;index++){
# #>a&, if(hCallWnd[index]==hWnd){
:~-i&KNk if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
Xw(3j)xQ hCallWnd[index]=NULL;
2f{kBD HotKey[index]=0;
AU`OESSI HotKeyMask[index]=0;
7A0dl}: bRemoved=TRUE;
O5MDGg KeyCount--;
s`vSt*
]K break;
ITvHD-,\ }
-tP.S1D }
|[WL2< }
Q
X):T#^V return bRemoved;
?!m ma\W }
8p,>y(o XGk}e4;_ void VerifyWindow()
Fwv\ pJ}$ {
y:9?P~ for(int i=0;i<MAX_KEY;i++){
nKu(XgFv if(hCallWnd
!=NULL){ %8<2>
if(!IsWindow(hCallWnd)){ ;MZbL)
hCallWnd=NULL; 1.dX)^\
HotKey=0; ZbyG*5iq
HotKeyMask=0; >w2f8tW`PP
KeyCount--; yk#rd~2Z0
} ~2 Oc
K
} sD2Qm
} sH@ &*
} Hn^sW
LT
]ut?&&*
BOOL CHookApp::InitInstance() s((b"{fFb
{ ">,K1:(D
AFX_MANAGE_STATE(AfxGetStaticModuleState()); Ou!)1UFI
hins=AfxGetInstanceHandle(); kaC+I"4c
InitHotkey(); B[7A
return CWinApp::InitInstance(); FvA|1c
} @7X\tV.Z
QX+Y(P`vMK
int CHookApp::ExitInstance() 'A1E^rl]=
{ *vD/(&pQ1:
VerifyWindow(); E6Q91Wz9f
UnInit(); 0#]!#1utg
return CWinApp::ExitInstance(); 0STk)>3$-
} SZE `J:w
4K'|DO|dH
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file ZmP1C`>
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) o{g@Nk'f
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ VLx T"]f
#if _MSC_VER > 1000 :SdIU36
#pragma once C#T)@UxBZ
#endif // _MSC_VER > 1000 .W-=x,`hY4
pKYLAt+^>
class CCaptureDlg : public CDialog BArJ"t*/z
{ 3l+|&q[v
// Construction 0@w&J9yG
public: /rOnm=P+Q
BOOL bTray; rNxG0^k(
BOOL bRegistered; Uv'uqt
BOOL RegisterHotkey(); 9QZ}Hn`p
UCHAR cKey; 5@iy3olP
UCHAR cMask; Sn0Xl3yr
void DeleteIcon(); sB8p(
L
void AddIcon(); %'kX"}N/
UINT nCount; epYj+T
void SaveBmp(); +O,V6XRr
CCaptureDlg(CWnd* pParent = NULL); // standard constructor Ho>p ^p
// Dialog Data QdirE4W
//{{AFX_DATA(CCaptureDlg) x6jm-n
enum { IDD = IDD_CAPTURE_DIALOG }; (\tq<h0
CComboBox m_Key; 6\XP|n-0+0
BOOL m_bControl; WEps.]s
BOOL m_bAlt; }il%AAI9}r
BOOL m_bShift; cS5w +`,L
CString m_Path; ^`/V i
CString m_Number; "wF*O"WQo
//}}AFX_DATA Ag<4r
// ClassWizard generated virtual function overrides c.\:peDk
//{{AFX_VIRTUAL(CCaptureDlg) svF*@(-P#
public: EJv! tyJ\[
virtual BOOL PreTranslateMessage(MSG* pMsg); ;+r0
O0;9
protected: rrbZ+*U
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support s~/57S
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); ]m RF[b$
//}}AFX_VIRTUAL Fu#Y7)r
// Implementation +OKA_b"wB
protected: 1RmBtx\<
HICON m_hIcon; dPRtN@3
// Generated message map functions z=u~]:.1O
//{{AFX_MSG(CCaptureDlg) ^NcTWbs-T
virtual BOOL OnInitDialog(); l;XUh9RF`A
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); FU^Y{sbDg
afx_msg void OnPaint(); /Ql6]8.P
afx_msg HCURSOR OnQueryDragIcon(); VN?<[#ij
virtual void OnCancel(); $B*qNYpPy.
afx_msg void OnAbout(); HH+TjX/b
afx_msg void OnBrowse(); Qb@BV&^y&
afx_msg void OnChange(); NuHL5C?To
//}}AFX_MSG LZbRQ"!!o
DECLARE_MESSAGE_MAP() gq=0L:
}; Ni&,g
#endif Dy98[cL
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////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file }'%$7vL`Ft
#include "stdafx.h" kg zwlKK
#include "Capture.h" Ua}g
#include "CaptureDlg.h" K@I+]5E%?
#include <windowsx.h> X5|?/aR}
#pragma comment(lib,"hook.lib") n(9F:N
#ifdef _DEBUG Lqg7D\7j
#define new DEBUG_NEW w6%l8+{R
#undef THIS_FILE 5/*)+
static char THIS_FILE[] = __FILE__; %`bLmfm
#endif ;<86P3S
#define IDM_SHELL WM_USER+1 y>?k<