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:
Oh>hyY)}
k;2.g$)W[c 一、实现方法
`~"'\Hw :@ VC Kq! 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:
,S(s >goHQ30: #pragma data_seg("shareddata")
5??}9 HHOOK hHook =NULL; //钩子句柄
ysl#Rwt/2 UINT nHookCount =0; //挂接的程序数目
yWE\)]9 static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
D
.LR-Z static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
/!A"[Tyt static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
kWy@wPqms static int KeyCount =0;
b-#lKWso static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
D6+3f#k6 #pragma data_seg()
4z26a a?8)47) 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。
v+`'%E .XiO92d9 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:
vyB{35p$ vw(ecs^C BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
$p&eS_f cKey,UCHAR cMask)
3dLqlJ^7B {
M0\gp@Fe BOOL bAdded=FALSE;
s/s&d pT* for(int index=0;index<MAX_KEY;index++){
wU<j=lY?f if(hCallWnd[index]==0){
n:) [%on hCallWnd[index]=hWnd;
47Bg[ HotKey[index]=cKey;
+PI}$c-|` HotKeyMask[index]=cMask;
OVU)t] bAdded=TRUE;
sPeTW*HeR KeyCount++;
1_v\G break;
%"fO^KA.h] }
DI2e%`$ }
ls!A'@J return bAdded;
!Ko> }
!G0Mg; , //删除热键
w?^[*_Y BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
VNIl%9:-l {
Q^nfD
BOOL bRemoved=FALSE;
?wCX:?g for(int index=0;index<MAX_KEY;index++){
F ]Zg if(hCallWnd[index]==hWnd){
yRl if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
Bp5ra9*5+~ hCallWnd[index]=NULL;
U` HY
eJ HotKey[index]=0;
|9IOZ>H9 HotKeyMask[index]=0;
l&e$:=;8 bRemoved=TRUE;
Ba|}$jo KeyCount--;
q*`
m%3{ break;
qQG? k~r }
,+6u6 }
ruB D
^- }
JJSE@$",\ return bRemoved;
C58o="L3S }
j>:N0:
nGYimRYO TNA7(<"fV| DLL中的钩子函数如下:
CM++:Y vJ lqJ92vi6Q LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
yt5<J-m {
<!UnH6J.b BOOL bProcessed=FALSE;
kh2TDxa& if(HC_ACTION==nCode)
PsXCpyY!s {
J`GL_@$q if((lParam&0xc0000000)==0xc0000000){// 有键松开
$,U/,XA
{E switch(wParam)
,*d8T7T {
qTdwi?j_ case VK_MENU:
{ AYW
C6Y MaskBits&=~ALTBIT;
F;}JSb" break;
-)')PV_+ case VK_CONTROL:
0zSz[;A MaskBits&=~CTRLBIT;
Hv^Bw{"/R break;
2zh-ms case VK_SHIFT:
tp7$t# MaskBits&=~SHIFTBIT;
;R#RdUFH break;
Rk#'^} default: //judge the key and send message
RO/(Ldh break;
B>!mD{N }
bEQ- ?X%7 for(int index=0;index<MAX_KEY;index++){
c!7WRHJE_a if(hCallWnd[index]==NULL)
oe
6-F)+ continue;
ZCc23UwI if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
6Z J-oT!. {
zb!1o0, J SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
j7gTVfO bProcessed=TRUE;
>A-{/"p# }
)?(Ux1:w) }
ln=fq: }
/NCN wAj7 else if((lParam&0xc000ffff)==1){ //有键按下
v^t7)nx^ switch(wParam)
2z;3NUL$n {
B;e<.M)e case VK_MENU:
Q8m%mJz~] MaskBits|=ALTBIT;
j8[U}~*^ break;
MkJBKS case VK_CONTROL:
qAH^BrJ MaskBits|=CTRLBIT;
$6wSqH?q break;
,pGA|ob case VK_SHIFT:
4}/gV) MaskBits|=SHIFTBIT;
!o_eK\p break;
vn$=be8l4 default: //judge the key and send message
`:V'E>B break;
:dULsl$Nz }
6?<lS.s for(int index=0;index<MAX_KEY;index++){
s=jYQ5nv if(hCallWnd[index]==NULL)
$9Bzq_! continue;
vCJa%} if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
ny1O- `!1 {
md'wre3 SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
0{bl^#$f bProcessed=TRUE;
Er~KX3vF }
+ynhN\S$/ }
wyB]!4yy, }
* BR#^Wt if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
%~Rg`+ for(int index=0;index<MAX_KEY;index++){
FP=-
jf/ if(hCallWnd[index]==NULL)
,;w~ VZ4 continue;
Y]0c%Fd if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
g*YA~J@ SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
"D_:`@V( //lParam的意义可看MSDN中WM_KEYDOWN部分
59l9_yFJ }
^$lZ }
X5J )1rL }
Tf]ou5| return CallNextHookEx( hHook, nCode, wParam, lParam );
a7ZufB/ }
JXe~
9/! ly*v|(S& 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:
H(76sE Eq;w5;7s BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
aaY AS"/: BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
ij-'M{f jwE= 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:
<Y}m/-sD5 zE$HHY2ovi LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
Tt~[hC
h {
QA0uT{x90 if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
+39uKOrZ {
ZJ)Z
//lParam表示是按下还是松开,如果有多个热键,由wParam来区分
b,~pwbHf SaveBmp();
{*GBUv5 return FALSE;
_h}(jEd! }
*m<[ sS …… //其它处理及默认处理
U; m@ }
t}h(j| *aCVkFp Evm3Sm!S 将屏幕图像保存到BMP文件中的任务是由函数SaveBmp()来完成的,具体实现参见代码部分。另外为了顺利实现屏幕抓图,程序中还实现了"托盘"功能,由于这一部分本书在实例中已经专门介绍过了,所以不再赘述,读者朋友可以参考相关实例。
[=jZP,b&), q%kCTw 最后需要提醒读者朋友们注意的是,源程序的编译与使用时要先编译hook.dll并将其放在系统目录(win2000/NT是system32,98/ME是system),然后编译对话框程序运行即可。
Sj(>G; vJ'22)n 二、编程步骤
{*O+vtir% Bv@p9 ]
n 1、 启动Visual C++,生成一个DLL项目和一个基于对话框的应用程序项目,并将两个项目分别命名为"Hook"和"Capture";
C$+Q,guM 0O`Rh"O 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
yVK
;
" N^oP,^+U 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;
HLPRTta. Fh)xm* u( 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;
jH<Sf: Y( SEzjc ~@3 5、 添加代码,编译运行程序。
j`.&4.7+ #
f-hI 三、程序代码
G2I%^.s y<- ]'Yts ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
g tMR/P:S #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
Fik;hB #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
|wuTw| #if _MSC_VER > 1000
A)n_ST0 #pragma once
LZ_VLW9wE #endif // _MSC_VER > 1000
,S`n?.&& 7 #ifndef __AFXWIN_H__
(!{*@?S #error include 'stdafx.h' before including this file for PCH
U~ a\v8l~ #endif
?B ,<gen #include "resource.h" // main symbols
#!O)-dyF class CHookApp : public CWinApp
Jaw1bUP!oK {
^|Fy!kp public:
_dk[k@5W{' CHookApp();
&&C70+_po // Overrides
G^dp9A // ClassWizard generated virtual function overrides
Ij4q &i" //{{AFX_VIRTUAL(CHookApp)
Y3[KS;_fr9 public:
i3|xdYe$ virtual BOOL InitInstance();
?y>ji1 virtual int ExitInstance();
'1b8>L //}}AFX_VIRTUAL
Bcv{Y\x;ko //{{AFX_MSG(CHookApp)
RA<ky*^dr // NOTE - the ClassWizard will add and remove member functions here.
WIi,`/K+ // DO NOT EDIT what you see in these blocks of generated code !
VZcW
3/Y //}}AFX_MSG
`(?c4oq,c> DECLARE_MESSAGE_MAP()
l]zQSXip };
$nmt&lm LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
+jB; BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
_w?!Mu BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
Gy):hGgN BOOL InitHotkey();
@,sjM] BOOL UnInit();
aB;f*x #endif
GBBr[}y- LhAW|]; //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
`O2P&!9& #include "stdafx.h"
yD& Y`f# #include "hook.h"
zC)JOykI% #include <windowsx.h>
oc,I,v #ifdef _DEBUG
l([aKm# #define new DEBUG_NEW
/"La@M37 #undef THIS_FILE
W3UxFs]$ static char THIS_FILE[] = __FILE__;
<]G'& iv> #endif
"A
Bt #define MAX_KEY 100
T_Tu>wQX #define CTRLBIT 0x04
#OM'2@ #define ALTBIT 0x02
MCibYvc[ #define SHIFTBIT 0x01
P2jh[a% #pragma data_seg("shareddata")
@hA`f4^ HHOOK hHook =NULL;
; ,sNRES3 UINT nHookCount =0;
m0^ "fMV static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
%(&ja_oO static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
H0"'jd static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
J'ce?_\?PY static int KeyCount =0;
(S W6?5 static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
<v -YMk@ #pragma data_seg()
y(g]:# HINSTANCE hins;
M.y!J
void VerifyWindow();
Ddq*}Pf0K BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
J2x}@p //{{AFX_MSG_MAP(CHookApp)
9b=0
4aWHm // NOTE - the ClassWizard will add and remove mapping macros here.
, 2#Q> // DO NOT EDIT what you see in these blocks of generated code!
dO z|CfUhI //}}AFX_MSG_MAP
|z3!3?%R END_MESSAGE_MAP()
,|yscp8 ;Z0&sFm CHookApp::CHookApp()
E@k'uyIu {
XTX/vbge3m // TODO: add construction code here,
? Pi|`W // Place all significant initialization in InitInstance
5%9Uh'y# }
VS ECD;u4c uZL,%pF3A CHookApp theApp;
.up[wt gN LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
U'F}k0h?\' {
dO2?&f BOOL bProcessed=FALSE;
.GJbrz if(HC_ACTION==nCode)
ly34aD/p~, {
q
6UZ`9&z if((lParam&0xc0000000)==0xc0000000){// Key up
bl>W i@GL switch(wParam)
TEo {
E-Xz case VK_MENU:
9[VYd ' MaskBits&=~ALTBIT;
;0m J4G break;
iP9]b& case VK_CONTROL:
XYP
RMa? MaskBits&=~CTRLBIT;
iT{4-j7|P4 break;
`.JW_F)1 case VK_SHIFT:
j~\FDcG*ed MaskBits&=~SHIFTBIT;
H?;+C/-K`_ break;
.?3roQ default: //judge the key and send message
x*F-d2D break;
M x,5 }
/q>ExXsEC for(int index=0;index<MAX_KEY;index++){
bf.+Ewb( if(hCallWnd[index]==NULL)
,8Q0AkG continue;
QChWy`x if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
+~G:z|k {
(@*|[wN SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
p<dw C"z bProcessed=TRUE;
vjGJRk|XED }
=/a`X[9vI }
b*S,8vE] }
] +%`WCr9 else if((lParam&0xc000ffff)==1){ //Key down
z6M5'$\y switch(wParam)
Y1r'\@L w {
vA:ZR=)F case VK_MENU:
9A4n8,&sm MaskBits|=ALTBIT;
gh[q*%# break;
3O*iv{-& case VK_CONTROL:
: 9(kU MaskBits|=CTRLBIT;
8iD7K@ break;
rU9")4sQ case VK_SHIFT:
PO'K?hVS^w MaskBits|=SHIFTBIT;
lGp:rw` break;
GjW(&p$& default: //judge the key and send message
<`Fl Igo break;
?+=,t]`!m }
p@Os for(int index=0;index<MAX_KEY;index++)
R?lTB3" {
l[5** ?# if(hCallWnd[index]==NULL)
<astIu Au continue;
<75x@! if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
uy"i3xD6- {
9:RV5Dt SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
c %Y*XJ' bProcessed=TRUE;
@6DKw;Q }
4Yok,< }
dbEXlm }
-}T7F+ if(!bProcessed){
J| &aqY for(int index=0;index<MAX_KEY;index++){
-,/6 Wn'j if(hCallWnd[index]==NULL)
#
{k$Fk continue;
@(=?x:j if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
qOpwl*?x+ SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
3`SH-"{j% }
%jj-\Gz! }
)ZLj2H < }
!p\
@1? return CallNextHookEx( hHook, nCode, wParam, lParam );
/J-.K*xKt }
(L4C1h_]9 34)l3UI~ BOOL InitHotkey()
dMjQV& {
t4;gY298 if(hHook!=NULL){
={o4lFe3v( nHookCount++;
KMb'm+ return TRUE;
;dZZOocV1 }
)2W7>PY else
-u~:Gd*l0 hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
?S=y>b9R if(hHook!=NULL)
:+9. v nHookCount++;
k
"7,-0gz return (hHook!=NULL);
d/oD]aAEr }
"S{GjOlEDF BOOL UnInit()
8TH;6-RT {
nw*a?$S3 if(nHookCount>1){
{s*1QBM$\Z nHookCount--;
~a7@O^q4 return TRUE;
4$2HO`@uN }
T^d<vH BOOL unhooked = UnhookWindowsHookEx(hHook);
!7]^QdBLY if(unhooked==TRUE){
?t\GHQ$$? nHookCount=0;
7w5l[a/ hHook=NULL;
L28wT)D- }
;
1?L return unhooked;
Tp~Qg{%Og }
Gl{2"!mt= &u"mFweS BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
1GR|$E {
&?@U_emLi BOOL bAdded=FALSE;
fRk'\jzT for(int index=0;index<MAX_KEY;index++){
Wkb>JnPo if(hCallWnd[index]==0){
~9!@BL\ hCallWnd[index]=hWnd;
9@M;\ @&g HotKey[index]=cKey;
eUa:@cA HotKeyMask[index]=cMask;
HWou&<EK bAdded=TRUE;
OS
L~a_ KeyCount++;
Y~( 8<`^ break;
2"
v{ }
IwbV+mWQ }
Vfq-H /+ return bAdded;
2}P{7flDY }
g(jn
/Cx lnMU5[g{ BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
="@f~~ {
nyhHXVRH BOOL bRemoved=FALSE;
!L|VmLqa for(int index=0;index<MAX_KEY;index++){
J~@W":v if(hCallWnd[index]==hWnd){
;6]ag< Q if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
bS|h~B]rd hCallWnd[index]=NULL;
S[8nGH#m HotKey[index]=0;
{ }Afah HotKeyMask[index]=0;
ed/
"OgA bRemoved=TRUE;
)WEOqaR] KeyCount--;
T9}dgf break;
vXdI)Sx[ }
A$P Oc< }
a(-t"OL\ }
}DvT6 return bRemoved;
:W-xsw }
$RRh}w\0^ vl s+E o] void VerifyWindow()
(S=CxK {
ffOV7Dxy for(int i=0;i<MAX_KEY;i++){
'UCClj;?K if(hCallWnd
!=NULL){ j6*e^
B
if(!IsWindow(hCallWnd)){ Xe
^NVF
hCallWnd=NULL; h^H)p`[Gme
HotKey=0; qvh8~[
HotKeyMask=0; #x6wM~
KeyCount--; X*)DpbWd
} L`w_Q2{sv
} [4])\q^q
} .nA9irc
} PGTjOkx
bI;u};v
BOOL CHookApp::InitInstance() XaU^^K
{ o|s|Wmx>u
AFX_MANAGE_STATE(AfxGetStaticModuleState()); 8RZqoQDH
hins=AfxGetInstanceHandle(); &$pQ Jf
InitHotkey(); Ni;jMc
return CWinApp::InitInstance(); EUPc+D3
} \3rgwbF
T%TO?[cN
int CHookApp::ExitInstance() oSR;Im<2
{ sw(|EZ7F
VerifyWindow(); c/-'^+9
UnInit(); r/+~4W5
return CWinApp::ExitInstance(); );p:[=$71
} /dR:\ffz2
a8y*Jz-E
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file i Hcy,PBD
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) 5cr\ JR
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ 1R.6Xer
#if _MSC_VER > 1000 9PR?'X;4
#pragma once 0e'@Xo2e
#endif // _MSC_VER > 1000 7X/B9Hee
x)kp*^/
class CCaptureDlg : public CDialog YO.+06X
{ 99Nm? $g
// Construction *APTgXYR
public: SQG9m2
BOOL bTray; qHYoQ.ke
BOOL bRegistered; oHethk
BOOL RegisterHotkey(); ) @f6
UCHAR cKey; SUoUXh^!w
UCHAR cMask; @w,O1Xwj
void DeleteIcon(); &X}i%etp^2
void AddIcon(); :u?L
y[x
UINT nCount; gF|u%_y-qt
void SaveBmp(); QIcc@PGT9a
CCaptureDlg(CWnd* pParent = NULL); // standard constructor V9D>Xh!0H
// Dialog Data ,V+,3TT
//{{AFX_DATA(CCaptureDlg) 5q}7#{A
enum { IDD = IDD_CAPTURE_DIALOG }; RDu{U(!
CComboBox m_Key; ~N+H7T.L
BOOL m_bControl; o7fJ@3B/
BOOL m_bAlt; Gd[:&h
BOOL m_bShift; jxgs!B>
CString m_Path; io$fL_R=
CString m_Number; $viZ[Lu!m
//}}AFX_DATA 3gs7Xj%N
// ClassWizard generated virtual function overrides E^Z?X2Z
//{{AFX_VIRTUAL(CCaptureDlg) c38ENf
public: @_"Z]Y ,D0
virtual BOOL PreTranslateMessage(MSG* pMsg); Dgz^s^fxU
protected: tNDv[IF
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support srIt_Wq
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); ^#z*
//}}AFX_VIRTUAL e6'y S81
// Implementation -h&KC{Xab
protected: rhwjsC6
HICON m_hIcon; GaOM|F'>
// Generated message map functions 6L&_(/{Uw
//{{AFX_MSG(CCaptureDlg) P?`a{sl.
virtual BOOL OnInitDialog(); 'iEu1! t\0
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); 7MwS[N%#
afx_msg void OnPaint(); qZh}gu*>
afx_msg HCURSOR OnQueryDragIcon(); bR83N
virtual void OnCancel(); *)qxrBc0
afx_msg void OnAbout(); \
UiITP<
afx_msg void OnBrowse(); rIAbr5CG
afx_msg void OnChange(); qL!pDZk
//}}AFX_MSG 1xb1?/n1#
DECLARE_MESSAGE_MAP() X:OUu;
}; N?mQ50o~C
#endif }m.45n/
GsNZr=;C
////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file .vtV2lq
#include "stdafx.h" Uf\U~wM<
#include "Capture.h" $xq$
#include "CaptureDlg.h" *skmTioj&
#include <windowsx.h> +(8Z8]Jf
#pragma comment(lib,"hook.lib")
m}sh(W5\
#ifdef _DEBUG V\r2=ok@y
#define new DEBUG_NEW "VQ7Y`,+
#undef THIS_FILE @`:z$52
static char THIS_FILE[] = __FILE__; 7SJtW`~
#endif 3|1v)E
#define IDM_SHELL WM_USER+1 Qis/'9a
BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask); [|APMMYK1
BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask); \) g?mj^
UCHAR Key_Table[]={0x78,0x79,0x7a,0x7b,0x6a,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39}; cFloaCz
class CAboutDlg : public CDialog 9<1dps=c
{ q3/ 0xN+?
public: *f3?0w
CAboutDlg(); 3V0^v
// Dialog Data :$&