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:
qE{cCS
q8h{-^" 一、实现方法
Q'a N|^w"f 1ZL_;k 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:
fv_wK_.
%: GiZ'IDV #pragma data_seg("shareddata")
/K!,^Xn HHOOK hHook =NULL; //钩子句柄
vQ/\BN UINT nHookCount =0; //挂接的程序数目
*_QHtZG static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
NNE,|
: static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
(7b_g6>: static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
vs@:L)GW\
static int KeyCount =0;
7:L~n(QpP static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
2SJh6U #pragma data_seg()
U(N$6{i_ M([H\^\: 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。
~yi&wbTjM \!QF9dP4 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:
=Yj[MVn z{g<y^Im+E BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
I7PWOd cKey,UCHAR cMask)
5tU"|10m3 {
L%d?eHF BOOL bAdded=FALSE;
12PE{Mut for(int index=0;index<MAX_KEY;index++){
v,+l xY if(hCallWnd[index]==0){
h<K;VpL6 hCallWnd[index]=hWnd;
N ]7a= HotKey[index]=cKey;
zsXH{atY HotKeyMask[index]=cMask;
a1`cI5n bAdded=TRUE;
.:ZXtU KeyCount++;
&iOtw0E break;
Hm*vKFhz }
3K!0 4\ }
|2<f<k/UT return bAdded;
$cOD6Xr)d }
1:!rw,Jzl` //删除热键
R$fIb}PDr BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
T+nC>}*jgJ {
0o|,& K BOOL bRemoved=FALSE;
_A|\.(t for(int index=0;index<MAX_KEY;index++){
g$"eI/o if(hCallWnd[index]==hWnd){
S.)7u6/_! if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
N&ql(#r hCallWnd[index]=NULL;
IVzA>Vd HotKey[index]=0;
j& o+KV HotKeyMask[index]=0;
WJU NJN bRemoved=TRUE;
DsW`V~T KeyCount--;
8Qz7uPq break;
RpK,ixbtA+ }
7 3z
Y^x }
9H}iX0O }
A4Q)YY9~ return bRemoved;
6+;2B<II }
iB3+KR f5b`gvCY,# %H}Y]D~R DLL中的钩子函数如下:
Mto~ / !$xEX,vj|W LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
N^yO- xk {
KHus/ M&0 BOOL bProcessed=FALSE;
@*"<U] if(HC_ACTION==nCode)
/-YlC(kL {
/^33 e+j if((lParam&0xc0000000)==0xc0000000){// 有键松开
fd"~[z [ switch(wParam)
sR>;h / {
4`-?r%$,: case VK_MENU:
31sgf5 s MaskBits&=~ALTBIT;
V=4u7!ha
break;
;k&k#>L!K case VK_CONTROL:
#Wm@&|U MaskBits&=~CTRLBIT;
ROt0<^< break;
vx5o
k1UY case VK_SHIFT:
tbzvO<~ MaskBits&=~SHIFTBIT;
q\b
?o!#_ break;
YeExjC default: //judge the key and send message
ua|Z`qUyq break;
fAM4Q }
jbhJ;c : for(int index=0;index<MAX_KEY;index++){
5-5(`OZ{' if(hCallWnd[index]==NULL)
1xdESorX( continue;
_IKP{WNB if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
@j\?h$A/ {
D@(M+u9/% SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
ul=a\;3x#| bProcessed=TRUE;
?J@?,rZQ^V }
x$5nLS2. }
;*4tVp, }
t6%xit+ else if((lParam&0xc000ffff)==1){ //有键按下
H=o-ScA switch(wParam)
\eMYw7y5M {
E2h;hr;W case VK_MENU:
1[/$ZYk: MaskBits|=ALTBIT;
}M9DqZ;I break;
:YJ7J4 case VK_CONTROL:
[mB(GL MaskBits|=CTRLBIT;
,4>WLJDo break;
X|1_0 case VK_SHIFT:
6KCCbg/ MaskBits|=SHIFTBIT;
spU!t-n67 break;
ok>P [
&! default: //judge the key and send message
QK3j_'F=E break;
,'1Olu{v[s }
lq\' for(int index=0;index<MAX_KEY;index++){
W]!@Zlal if(hCallWnd[index]==NULL)
1Oca@E\Z. continue;
cdJ`Gk if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
"\zj][sL {
.i3lG(
YG SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
1IF'>* bProcessed=TRUE;
/ 8WpX }
FU(}=5n }
K?FX<PT }
o! 2n}C if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
T[4[/n>i for(int index=0;index<MAX_KEY;index++){
~D-JZx if(hCallWnd[index]==NULL)
|>IUtUg\ continue;
w`.T/ if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
ER;lkF`RF SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
BS-:dyBw //lParam的意义可看MSDN中WM_KEYDOWN部分
N
o_$!)J. }
PzMlua }
/Oq)3fU
e }
^EC)~HP@C return CallNextHookEx( hHook, nCode, wParam, lParam );
`bZ2x@ }
:tjgg] 409x!d~it 抓图程序是一个基于对话框的程序,它在建立对话框的时候调用前面的DLL,登记热键,因此需要将hook.lib添加到工程里,在程序里给出两个DLL函数的定义,也可以写个头文件,再包含进来以下代码:
_UH/}!nqB 2|0Qk& BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
G. -h=DT] BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
q:2aPfo& GCP{Z]u 为了添加应用程序对热键通知事件的响应,程序中用的办法是重载WindowProc()函数,该函数代码如下:
[xZ/ZWb/ C-a*EG LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
aDN6MZM {
2,8/Cb if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
*l> [`U+ {
;T5,T //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
6Q.{llO SaveBmp();
wO2V%v^bp return FALSE;
r
1l/) ; }
l50|`
6t …… //其它处理及默认处理
08Pt(kzNA }
,Lt~u_ lve D4=..; \A'|XdQ 将屏幕图像保存到BMP文件中的任务是由函数SaveBmp()来完成的,具体实现参见代码部分。另外为了顺利实现屏幕抓图,程序中还实现了"托盘"功能,由于这一部分本书在实例中已经专门介绍过了,所以不再赘述,读者朋友可以参考相关实例。
/-!&k .6O52E 最后需要提醒读者朋友们注意的是,源程序的编译与使用时要先编译hook.dll并将其放在系统目录(win2000/NT是system32,98/ME是system),然后编译对话框程序运行即可。
H )BOSZD ),nCq^Bp 二、编程步骤
iA55yT+ )(:+q(m 1、 启动Visual C++,生成一个DLL项目和一个基于对话框的应用程序项目,并将两个项目分别命名为"Hook"和"Capture";
4|zdXS L;1$xI8tx 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
u%6Irdx Z/89&Uy`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;
[K/O5_ NCowt|#t 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;
YVQ_tCC_! la
G$v-r 5、 添加代码,编译运行程序。
YBYB OH *3A3>Rwu 三、程序代码
M>*0r<qn E;6Y? vJ ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
~-XOvKJb #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
YMc8Q\*B #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
g
,/a6M #if _MSC_VER > 1000
D~G5]M,}$ #pragma once
'}U_D:o.b #endif // _MSC_VER > 1000
Zdv.PGn #ifndef __AFXWIN_H__
u-AWJc+F . #error include 'stdafx.h' before including this file for PCH
p{iG{ #endif
@k=cN>ZMc #include "resource.h" // main symbols
D+@-XU<Lp< class CHookApp : public CWinApp
d&}pgb-Md {
=y)p>3p}& public:
F^ I\X CHookApp();
1% $d D2 // Overrides
&Q\_; // ClassWizard generated virtual function overrides
v-P8WFjca //{{AFX_VIRTUAL(CHookApp)
89LpklD public:
|ZvNH ~! virtual BOOL InitInstance();
Uj4Lu virtual int ExitInstance();
<Vz<{W3t //}}AFX_VIRTUAL
i0k+l //{{AFX_MSG(CHookApp)
hnp`s%e, // NOTE - the ClassWizard will add and remove member functions here.
1vB-M6( // DO NOT EDIT what you see in these blocks of generated code !
eq^TA1>T //}}AFX_MSG
$7Jfb<y DECLARE_MESSAGE_MAP()
nkCecwzr- };
Sg-g^dIN1 LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
,\BVV, BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
cU7rq j_ BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
8|1`Tn}o BOOL InitHotkey();
5;X {.2 BOOL UnInit();
+68+PhHF #endif
2{Wo-B,wt~ UH5w7M //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
EoKC8/ #include "stdafx.h"
,/i_QgP #include "hook.h"
k/df(cs
#include <windowsx.h>
:=rA Yc3] #ifdef _DEBUG
{SF[I #define new DEBUG_NEW
J&A;#<qY #undef THIS_FILE
;*y|8od
B static char THIS_FILE[] = __FILE__;
RXGHD19] #endif
Vo #:CB=8 #define MAX_KEY 100
jr9&.8%W:v #define CTRLBIT 0x04
LYp'vZ! #define ALTBIT 0x02
Nc{]zWL9 #define SHIFTBIT 0x01
Uh>.v |P6 #pragma data_seg("shareddata")
wb]*u7G
t/ HHOOK hHook =NULL;
aGpCNc{+ UINT nHookCount =0;
Ds{{J5Um% static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
i\(\MzW*' static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
XR|"dbZW.0 static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
3rxo,pX94 static int KeyCount =0;
CXTt(-FT static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
DC&A1I& #pragma data_seg()
/@Ez" ?V2 HINSTANCE hins;
C1V# ?03eI void VerifyWindow();
!tI=`Ml[ BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
tC2N>C[N //{{AFX_MSG_MAP(CHookApp)
c\M#5+ 1j // NOTE - the ClassWizard will add and remove mapping macros here.
4py(R-8\ // DO NOT EDIT what you see in these blocks of generated code!
IQT cYl //}}AFX_MSG_MAP
wuKl-:S;Vs END_MESSAGE_MAP()
;P3>>DZ 1xz\=HOT CHookApp::CHookApp()
[_h%F,_ A {
PfyRZ[3)c // TODO: add construction code here,
fCB:733H // Place all significant initialization in InitInstance
"ml?7Xl,n }
sYI~dU2H QjLji+L CHookApp theApp;
Wdo#?@m LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
,E&Bn8L~O {
,~- ?l7 BOOL bProcessed=FALSE;
v51EXf if(HC_ACTION==nCode)
U|8[#@r {
Xtft*Z if((lParam&0xc0000000)==0xc0000000){// Key up
5^>n5u/ switch(wParam)
_().t5< {
r:-WzH(Ms case VK_MENU:
;
yyO0Ha MaskBits&=~ALTBIT;
tev QW break;
On4w/L9L5 case VK_CONTROL:
\k;U}Te< MaskBits&=~CTRLBIT;
k5a\Sq} break;
&Cq{
_M case VK_SHIFT:
.!i0_Rv5x MaskBits&=~SHIFTBIT;
P<u"97@8a break;
6^sHgYR default: //judge the key and send message
e&2wdH& break;
@&5 A&( }
4b4QbJ$ for(int index=0;index<MAX_KEY;index++){
PRD_!VOW if(hCallWnd[index]==NULL)
"<*awWNI continue;
?vu_k 'io if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
hq?jdNy
: {
g]|_
` SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
@rO4y` bProcessed=TRUE;
$M':&i5`, }
=MC~GXJSNw }
k(vPg,X>m }
Zm(dY*z5:J else if((lParam&0xc000ffff)==1){ //Key down
L,~MicgV switch(wParam)
^uW%v2 {
uUG*0Lj case VK_MENU:
Wr>(#*r7q MaskBits|=ALTBIT;
pCC 7(Ouo break;
4\p-TPM case VK_CONTROL:
x l0DN{PG MaskBits|=CTRLBIT;
aX^+ O, break;
jJ~Y]dQi case VK_SHIFT:
zE`R,:VI MaskBits|=SHIFTBIT;
;xK_qBIP break;
/)9W1U^B default: //judge the key and send message
Kd3QqVJBz1 break;
:Q_x/+- }
{B0h+. C for(int index=0;index<MAX_KEY;index++)
nJJs%@y {
cXN _*% if(hCallWnd[index]==NULL)
.+E#q&= continue;
dig~J\ if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
K;U39ofW {
kX[fy7rVt SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
We}lx{E bProcessed=TRUE;
Z^zbWFO]5 }
]` ]g@v }
=Ikg.jYq&F }
frN3S if(!bProcessed){
Km3&N for(int index=0;index<MAX_KEY;index++){
NP/>H9Q2% if(hCallWnd[index]==NULL)
zoP%u,XL continue;
@Z;1 g if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
:EZQ'3X SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
++8_fgM }
lJ{V }
1$ML #5+, }
mJC3@V
s return CallNextHookEx( hHook, nCode, wParam, lParam );
PJgp+u< }
6:?rlh )"`!AerJ BOOL InitHotkey()
~|lIC !q {
kIvvEh<L= if(hHook!=NULL){
gUVn;_ nHookCount++;
+l?; ) return TRUE;
9`"DFFSMS }
0mexF@ else
'{f=hE_/ hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
e*]r if(hHook!=NULL)
jtKn3m7 +p nHookCount++;
:gI.l1 return (hHook!=NULL);
8LJ{i% }
!@g)10u BOOL UnInit()
&|5GB3H= {
},c,30V' if(nHookCount>1){
#
|^^K!% nHookCount--;
Cd]/ return TRUE;
h qmSE'8 }
[s`
G^ BOOL unhooked = UnhookWindowsHookEx(hHook);
|}[nH> if(unhooked==TRUE){
|dmh nHookCount=0;
v27Ja .tA hHook=NULL;
7@~tVxB; }
%f&< wC return unhooked;
.Q&rfH3 }
I,O#X)O|i :0^s0l BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
5j^NV&/_ {
V 0{tap} BOOL bAdded=FALSE;
w([$@1] for(int index=0;index<MAX_KEY;index++){
lBA +zZ if(hCallWnd[index]==0){
NY.k. hCallWnd[index]=hWnd;
<]G${y*; HotKey[index]=cKey;
t FgX\4 HotKeyMask[index]=cMask;
n56;m`IU bAdded=TRUE;
o a<q / KeyCount++;
"T6# break;
J]pa4C` }
ULBg{e?l8 }
UQT'6* ! return bAdded;
.q;ED`G }
Hl7:*]l7b 0ys~2Y!eH BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
1 W'F3 {
oq;'eM1,. BOOL bRemoved=FALSE;
ftZj}|R! for(int index=0;index<MAX_KEY;index++){
@Doyt{|T if(hCallWnd[index]==hWnd){
.T.5TMiOSq if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
NZXjE$<Vr hCallWnd[index]=NULL;
Lz4ehWntO HotKey[index]=0;
Bw<rp- HotKeyMask[index]=0;
Z1,gtl ? bRemoved=TRUE;
Hs0pW5oZ KeyCount--;
>q7
%UK]& break;
&ak6zM }
gPEqjj }
y,m2(V }
H{fM%*w return bRemoved;
6)*xU|fU }
8_we:
9A (P@Y36j>N void VerifyWindow()
or?%-) {
X
K>&$<5{ for(int i=0;i<MAX_KEY;i++){
t\R; < x if(hCallWnd
!=NULL){
RiFw?Q+
if(!IsWindow(hCallWnd)){ TbhH&kG)1
hCallWnd=NULL; ;+Yi.Q/\
HotKey=0; MagMZR
HotKeyMask=0; G?hK9@ |v
KeyCount--; g+[kde;(^
} kv?|'DN
} -{g~TUz
} <GIwRVCU
} ``QHG&$/
83iCL; GS=
BOOL CHookApp::InitInstance() cFZCf8:zB
{ `
2%6V)s
AFX_MANAGE_STATE(AfxGetStaticModuleState()); ,x_Z JL
hins=AfxGetInstanceHandle(); K"{HseN{
InitHotkey(); RKkGITDk
return CWinApp::InitInstance(); ^toAw8A=@0
} :FQ1[X1xm
pY}/j;.[
int CHookApp::ExitInstance() U;^[$Aq
{ )0CQP
VerifyWindow(); H;KDZO9W
UnInit(); 1dG06<!
return CWinApp::ExitInstance(); Z<z;L<tJ 9
} hWEnn=BW
H{`{)mS
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file $k2)8 #\
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_) [*Ju3
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ dcq#TBo8
#if _MSC_VER > 1000 Q~,YbZ-7
#pragma once hR)2xz
#endif // _MSC_VER > 1000 jBtj+TL8
UpUp8%fCU
class CCaptureDlg : public CDialog >bm|%Ou"
{ Ewo~9
4{
// Construction 1]OSWCEm*[
public: UuJjO^t
BOOL bTray; *^XbDg9
BOOL bRegistered; (GU9p>2
BOOL RegisterHotkey(); lAASV{s{
UCHAR cKey; %w"nDu2Gcv
UCHAR cMask; ae`|ic
void DeleteIcon(); UQ8bN I7
void AddIcon(); Omyt2`q
UINT nCount; IF_D Z
void SaveBmp(); \7 a4uc
CCaptureDlg(CWnd* pParent = NULL); // standard constructor J)x3\[}Ye
// Dialog Data c{3rl;Cs
//{{AFX_DATA(CCaptureDlg) s:|M].
enum { IDD = IDD_CAPTURE_DIALOG }; y!Cc?$]_Y
CComboBox m_Key; ^^?q$1k6r*
BOOL m_bControl; l},NcPL`
BOOL m_bAlt; gA^q^>7
BOOL m_bShift; 8b&uU [
CString m_Path; 8 %Sb+w07
CString m_Number; Y& {|Sw7?
//}}AFX_DATA ,E*R,'w
// ClassWizard generated virtual function overrides le
.'pP@
//{{AFX_VIRTUAL(CCaptureDlg) k`YYZt]@
public: ]n
v( aM?d
virtual BOOL PreTranslateMessage(MSG* pMsg); tS?lB05TOR
protected: d/U."V}
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support p+w8$8)
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); T[uDZYx
//}}AFX_VIRTUAL O.+9,4A(
// Implementation igkz2S I
protected: M7dU@ Ag
HICON m_hIcon; i@$*Csj\9*
// Generated message map functions _"N\b%CkO
//{{AFX_MSG(CCaptureDlg) !`wW_W
virtual BOOL OnInitDialog(); Faac]5u:*
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); v,1F--v
afx_msg void OnPaint(); $|<m9CW
afx_msg HCURSOR OnQueryDragIcon(); >S#ul?
virtual void OnCancel(); tFh|V
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afx_msg void OnAbout(); a39h P*
afx_msg void OnBrowse(); \ V%_hl
afx_msg void OnChange(); 's%q
//}}AFX_MSG CEtR[Cu
DECLARE_MESSAGE_MAP() 0D[@u3W
}; By((,QpB
#endif q-AN[_@
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////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file c@du2ICUc
#include "stdafx.h" 3N4.$#>#9@
#include "Capture.h" ([k7hUP
#include "CaptureDlg.h" 3LK%1+)4
#include <windowsx.h> N6/T#UVns
#pragma comment(lib,"hook.lib") 8jnz}aBd
#ifdef _DEBUG !1:@8q
#define new DEBUG_NEW w]!0<
#undef THIS_FILE R}{GwbF_\
static char THIS_FILE[] = __FILE__; 0i@:KYP
#endif ><Z'D
#define IDM_SHELL WM_USER+1 %xlpB75N4N
BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask); 1y[B[\
BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask); HOPqxI(k
UCHAR Key_Table[]={0x78,0x79,0x7a,0x7b,0x6a,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39}; <^><3U`
class CAboutDlg : public CDialog bLS&H[fK
{ Wmz`&