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:
b;B%q$sntC
CAig]=2' 一、实现方法
2G& a{ }z'8Bu 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:
1APe=tJ 8+Lm's=W* #pragma data_seg("shareddata")
+/4A HHOOK hHook =NULL; //钩子句柄
e9Wa<i8 UINT nHookCount =0; //挂接的程序数目
eH'av} static UCHAR HotKey[MAX_KEY] = {0}; //热键虚拟键码
>;aWz%- static UCHAR HotKeyMask[MAX_KEY] = {0}; //组合掩码, control=4,alt=2,shift=1
/Vx7mF: static HWND hCallWnd[MAX_KEY] = {0}; //window handle associated with hotkey
\"w"$9o6 static int KeyCount =0;
Y!aSs3c static UCHAR MaskBits =0; //00000 Ctrl=4 & Alt=2 & Shift=1
o=:9y-nH #pragma data_seg()
Y#ap* -lr
vKrt7 关于共享段,有几点重要的说明:一是必须在链接选项里指定该段为共享:一种方法是在project->settings->link->object/library中加上/section:shareddata,rws;第二种方法是在def文件的sections里加上一句shareddata read write shared;第三种指定共享段的方法在程序里加上一句#pragma comment(linker,"section:shareddata,rws")。二是所有的变量必须初始化,否则链接程序会把它放到普通数据段。三是如果不初始化变量,需要在段外用"__declspec(allocate("shareddata")) 变量类型 变量名"的方式定义。
!]A r Xt}6[S DLL中的两个输出函数分别用来添加/删除热键,函数代码如下:
#X+JHl L81ZbNU?$ BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR
{K~ 'K+TPu cKey,UCHAR cMask)
GLH0 ] {
KC*e/J BOOL bAdded=FALSE;
yM6pd U]i for(int index=0;index<MAX_KEY;index++){
@(EAq<5{ if(hCallWnd[index]==0){
jKz$@gP hCallWnd[index]=hWnd;
]\-A;}\e HotKey[index]=cKey;
(U DnsF HotKeyMask[index]=cMask;
T=
8 0, bAdded=TRUE;
|"q5sym8Y_ KeyCount++;
"@^k)d$ break;
h]5(]. }
(fH#I tf }
WMDl=6 return bAdded;
j.[.1G*(" }
aL\PGdgO //删除热键
_O)>$.^6 BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
;HfmzY( {
%_H<:uGO% BOOL bRemoved=FALSE;
pHGYQ;:L for(int index=0;index<MAX_KEY;index++){
7uqzm if(hCallWnd[index]==hWnd){
w?PkO p if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
ZuzEg *lb hCallWnd[index]=NULL;
#"6Qj'/h HotKey[index]=0;
8L=HW G!1 HotKeyMask[index]=0;
u= *FI bRemoved=TRUE;
nAAs{ KeyCount--;
L tO!umM break;
@,j*wnR }
/obfw^ }
vQG5*pR*w }
zy?|ODM return bRemoved;
[C 7^r3w }
k!j5tsiR #FLb*%Nr 4/~E4"8 DLL中的钩子函数如下:
GRIti9GD T3.&R#1M8- LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
_IHV7*u{; {
s*KhF'fN BOOL bProcessed=FALSE;
,Q$q=E;X if(HC_ACTION==nCode)
{GT*ZU* {
#6aW9GO if((lParam&0xc0000000)==0xc0000000){// 有键松开
U BU=9a5 switch(wParam)
|)DGkOtd {
' ,wFTV& case VK_MENU:
8P\G} MaskBits&=~ALTBIT;
F@jZ ho break;
e`_LEv case VK_CONTROL:
ha<[bu e MaskBits&=~CTRLBIT;
:as$4| break;
2eS~/Pq5=i case VK_SHIFT:
z=\&i\>;Z+ MaskBits&=~SHIFTBIT;
\ A#41
break;
Lnl(2xD default: //judge the key and send message
nsC3 break;
,.8KN<A2]' }
2%Ri,4SRb for(int index=0;index<MAX_KEY;index++){
_Kf% \xg if(hCallWnd[index]==NULL)
q-2Bt,Y continue;
m4Qh%}9% if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
^ig' bw+WS {
'3tCH)s SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
Tn e4 bProcessed=TRUE;
<oV(7 }
CNyIQ}NJ }
xwq
(N_ }
]y'>=a|T else if((lParam&0xc000ffff)==1){ //有键按下
`p-cSxR_ switch(wParam)
6,"Q=9k4[ {
Do7Tj case VK_MENU:
hd<c&7|G' MaskBits|=ALTBIT;
_S1>j7RQo break;
$k%2J9O case VK_CONTROL:
%s|Ely) MaskBits|=CTRLBIT;
ASySiHz break;
LckK\`mh case VK_SHIFT:
]neex|3lG MaskBits|=SHIFTBIT;
*)T^ChD, break;
S`0(*A[W* default: //judge the key and send message
a~}OZ&PG break;
9}<ile7^ }
5x4yyb' for(int index=0;index<MAX_KEY;index++){
$ @`V if(hCallWnd[index]==NULL)
P@Oo$ o continue;
.}TZxla0Zr if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
6j]0R*B7`Q {
ZDYJ\ }= SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
'8H4shYg bProcessed=TRUE;
9IfmW^0 }
)U:m:cr< }
>W+%8e }
~Otoqu| if(!bProcessed){ //一般按键事件,为监视键盘的程序留出余地
@9RM9zK.q for(int index=0;index<MAX_KEY;index++){
k)=s>&hl if(hCallWnd[index]==NULL)
k(G^z continue;
nT$SfGFj8 if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
xr Jg\to{i SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
,Ah;A[%?~ //lParam的意义可看MSDN中WM_KEYDOWN部分
ZG8DIV\D7 }
'4Bm;&6M }
V5>B])yQ }
O-hAFKx return CallNextHookEx( hHook, nCode, wParam, lParam );
<=/hil }
SRDp* 0znR0%~ 抓图程序是一个基于对话框的程序,它在建立对话框的时候调用前面的DLL,登记热键,因此需要将hook.lib添加到工程里,在程序里给出两个DLL函数的定义,也可以写个头文件,再包含进来以下代码:
z,p~z*4 Y)2,PES= BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
AH7}/Rc BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
J<h$
wM I-(zaqp@ 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:
bwMm#f
K
Z91- LRESULT CCaptureDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
c-6?2\]j@ {
;h if(message==WM_HOTKEY&&lParam==WM_KEYDOWN)
dkTX {
>}i E( //lParam表示是按下还是松开,如果有多个热键,由wParam来区分
bK&+5t& SaveBmp();
HQhM'x return FALSE;
33B]RGq }
lX4
x* …… //其它处理及默认处理
W[e$>yK }
t-bB>q#3> VuZuS6~#J Dp-z[]})1 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。
8'io$6d= je=a/Y=%U{ 最后需要提醒读者朋友们注意的是,源程序的编译与使用时要先编译hook.dll并将其放在系统目录(win2000/NT是system32,98/ME是system),然后编译对话框程序运行即可。
M%P:n/j h
J)h\ 二、编程步骤
>!1-lfa8 J}K$(;: 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";
-X2Buz8 M!D3 }JRm 2、 在"Hook"项目中导出AddHotkey()、DeleteHotkey()函数;
T}v4*O., R8Fv{7]c 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;
'e'cb>GnA ope^~+c~\ 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;
;+hH JOeeU8C 5、 添加代码,编译运行程序。
=$JET<( mtcw#D 三、程序代码
dSV8q
,D i2SR{e8:GF ///////////////////////////////////// Hook.h : main header file for the HOOK DLL
>@
. #if !defined(AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_)
Ry6@VQ"NLb #define AFX_HOOK_H__AEBFF705_C93A_11D5_B7D6_0080C82BE86B__INCLUDED_
59;KQ #if _MSC_VER > 1000
B>P{A7Q #pragma once
aHK}sr,U #endif // _MSC_VER > 1000
LsU9 .
#ifndef __AFXWIN_H__
.V8Lauz8 #error include 'stdafx.h' before including this file for PCH
)|#sfHv7 #endif
dhK~O.~m #include "resource.h" // main symbols
$X,D( class CHookApp : public CWinApp
f
x+/C8GK {
SSMHoJGm public:
YNsJZnGr8# CHookApp();
Jij*x>K>y // Overrides
NyNXP_8 // ClassWizard generated virtual function overrides
<=C!VVk4f //{{AFX_VIRTUAL(CHookApp)
tf`^v6m%] public:
sdw(R#GE virtual BOOL InitInstance();
?hy& virtual int ExitInstance();
)bscBj@ //}}AFX_VIRTUAL
FJ)$f?=Qd //{{AFX_MSG(CHookApp)
smo~7; // NOTE - the ClassWizard will add and remove member functions here.
gV_}-VvP // DO NOT EDIT what you see in these blocks of generated code !
ge8ZsaiU //}}AFX_MSG
Qh\60f>0 DECLARE_MESSAGE_MAP()
V)N%WXG };
Z4
=GMXj LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam, LPARAM lParam);
Z"fJ`-- BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask);
YS"=yye3e BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask);
dDLeSz$b BOOL InitHotkey();
~2-1 j BOOL UnInit();
E+;7>ja #endif
*b\t#meS& sLxc(d'A //////////////////////////////////////// Hook.cpp : Defines the initialization routines for the DLL.
o0KL5]. #include "stdafx.h"
U&p${IcEm #include "hook.h"
]~3V}z,T* #include <windowsx.h>
A6(/;+n #ifdef _DEBUG
m!HJj>GEo #define new DEBUG_NEW
c9h6C #undef THIS_FILE
tK\~A,= static char THIS_FILE[] = __FILE__;
JZyAXm% #endif
1yu4emye4 #define MAX_KEY 100
XZd,&YiaG #define CTRLBIT 0x04
sd|).;s} #define ALTBIT 0x02
@E|}Y #define SHIFTBIT 0x01
#KZBsa@p #pragma data_seg("shareddata")
\bw2u! HHOOK hHook =NULL;
+52{-a,> UINT nHookCount =0;
_I5Y"o static UCHAR HotKey[MAX_KEY] = {0}; //hotkey
E~"y$Fqe static UCHAR HotKeyMask[MAX_KEY] = {0}; //flag for hotkey, value is VK_CONTRL or VK_NEMU or VK_SHIFT
TarY|P7_ static HWND hCallWnd[MAX_KEY] = {0}; //window associated with hotkey
vx5Zl&6r static int KeyCount =0;
bOY |H~ static UCHAR MaskBits =0; //00000 Ctrl Alt Shift
h@ryy\9 #pragma data_seg()
[/8%3 HINSTANCE hins;
)lDD\J7 void VerifyWindow();
},-H"Qs BEGIN_MESSAGE_MAP(CHookApp, CWinApp)
DSn_0D //{{AFX_MSG_MAP(CHookApp)
13x p_j // NOTE - the ClassWizard will add and remove mapping macros here.
e+fN6v5pU // DO NOT EDIT what you see in these blocks of generated code!
`e}B2;$A3 //}}AFX_MSG_MAP
a9V,es"BWQ END_MESSAGE_MAP()
5`p.#
x7 ,5 CHookApp::CHookApp()
7HYwLG:\~ {
K[zVa // TODO: add construction code here,
O0H.C0} // Place all significant initialization in InitInstance
rjnrju+ }
'!B&:X) :gFx{*xN/9 CHookApp theApp;
_6vWF LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam)
sK?twg;D*| {
,r_Gf5c BOOL bProcessed=FALSE;
Nu)NqFG, if(HC_ACTION==nCode)
g*+>H1} {
a/xn'"eli if((lParam&0xc0000000)==0xc0000000){// Key up
xr^LFn) switch(wParam)
gL/9/b4 {
Z6MO^_m2 case VK_MENU:
F#5~M<`.o MaskBits&=~ALTBIT;
&s>Jb?_5Mx break;
M x"\5i case VK_CONTROL:
@gK?\URoT MaskBits&=~CTRLBIT;
}3WxZv]I} break;
7D_= case VK_SHIFT:
/&JT~M MaskBits&=~SHIFTBIT;
!&@615Vtw break;
[AJJSd/: default: //judge the key and send message
4Ftu break;
]7c=PC }
-M#Wt`6A for(int index=0;index<MAX_KEY;index++){
+R75v ) if(hCallWnd[index]==NULL)
JC}D`h continue;
{R{=+2K!|k if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
~v6D#@%A {
=:U`k0rn! SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYUP);
Bk{]g=DO bProcessed=TRUE;
lr&a;aZp }
{?7Uj }
E2+`4g@{8< }
buHJB*?9 else if((lParam&0xc000ffff)==1){ //Key down
S$-7SEkO+ switch(wParam)
'$+ogBS
{
sV*H`N')S case VK_MENU:
$<[79al# MaskBits|=ALTBIT;
]T) 'Hb break;
J]r^W)O case VK_CONTROL:
u9p$YJ MaskBits|=CTRLBIT;
'dc#F3 break;
+1!ia] case VK_SHIFT:
>=w)x,0yX MaskBits|=SHIFTBIT;
}Ou}+^Bc break;
b|(:[nB default: //judge the key and send message
%!#azI break;
KqP#6^ _ }
;qV>L=a for(int index=0;index<MAX_KEY;index++)
AbOf6%Env {
7a}k if(hCallWnd[index]==NULL)
2st3 continue;
Vi|#@tC' if(IsWindow(hCallWnd[index])&&(HotKey[index]==wParam)&&(HotKeyMask[index]==MaskBits))
EKN~H$. {
-$g#I SendMessage(hCallWnd[index],WM_HOTKEY,wParam,WM_KEYDOWN);
-D:b*D bProcessed=TRUE;
N6TH}~62} }
q1ma%eiN }
I(
Mm?9F }
zKK9r~ M if(!bProcessed){
bW:!5"_{H for(int index=0;index<MAX_KEY;index++){
V]?R>qhgu if(hCallWnd[index]==NULL)
-tU'yKhn continue;
Ew$C
;&9 if(IsWindow(hCallWnd[index])&&(HotKey[index]==0)&&(HotKeyMask[index]==0))
EiaW1Cs SendMessage(hCallWnd[index],WM_HOTKEY,WM_HOTKEY,lParam);
2 ? 4!K. }
@E8+C8' }
wKY_Bo/d }
DW3G return CallNextHookEx( hHook, nCode, wParam, lParam );
%]7d`/ }
Kf-JcBsrT iJ|uvPCE BOOL InitHotkey()
51.%;aY~z {
L\iFNT}g` if(hHook!=NULL){
:MDKC /mC nHookCount++;
N)Z?Z+}h return TRUE;
:2)/FPL6 }
EEL,^3KR else
.o}v#W+st hHook=SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardProc,hins,0);
t3^&;&[ if(hHook!=NULL)
~bpgSP" nHookCount++;
HLi%%"' return (hHook!=NULL);
&Hnz8Or! }
x$(f7?s] 1 BOOL UnInit()
BD7Ni^qI$ {
ft
Wv~Eh if(nHookCount>1){
Yz93'HDB nHookCount--;
wI "U7vr return TRUE;
h@wgd~X9 }
|e0`nn= BOOL unhooked = UnhookWindowsHookEx(hHook);
+qdEq_m if(unhooked==TRUE){
'}#9)}x! nHookCount=0;
f`66h M[ hHook=NULL;
.5{ab\_af }
9-m=*|p return unhooked;
,"79P/C }
h!9ei6 3HK\BS BOOL __declspec(dllexport) __stdcall AddHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
5Jnlz@P9 {
f6"Z'{j BOOL bAdded=FALSE;
MnW+25=N for(int index=0;index<MAX_KEY;index++){
f(7GX3? if(hCallWnd[index]==0){
%e} Saf hCallWnd[index]=hWnd;
`~q <N HotKey[index]=cKey;
`5Zz5V HotKeyMask[index]=cMask;
C+&l<
fM& bAdded=TRUE;
]')RMg zM* KeyCount++;
vs{s_T7Mz] break;
0+b1vhQ }
}\k"n{!" }
|]*/R^1>2 return bAdded;
Pj%|\kbNs }
Q#zmf24W 8, >P BOOL __declspec(dllexport) __stdcall DeleteHotkey(HWND hWnd,UCHAR cKey,UCHAR cMask)
&b& , {
+^T@sa`[I BOOL bRemoved=FALSE;
NQ2E for(int index=0;index<MAX_KEY;index++){
-z(+/ /K:# if(hCallWnd[index]==hWnd){
jWfa;&Ra if(HotKey[index]==cKey&&HotKeyMask[index]==cMask){
+=8VTCn? hCallWnd[index]=NULL;
r]36zX v HotKey[index]=0;
UW
EV^ &"x HotKeyMask[index]=0;
jRV/A!4 bRemoved=TRUE;
jW@Uo=I[ KeyCount--;
Xla~Yg break;
bA->{OPkT }
@f_+=}|dc }
'2^Q1{ :\ }
'uEl~> l7 return bRemoved;
W5MTD]J }
pz>>)c` ]z9=}=If void VerifyWindow()
czd~8WgOa {
rw
#$lP for(int i=0;i<MAX_KEY;i++){
U4B(#2' if(hCallWnd
!=NULL){ 5XBH$&Td
if(!IsWindow(hCallWnd)){ '`KY!]L
hCallWnd=NULL; V~5jfcd
HotKey=0; 8X|-rM{
HotKeyMask=0; |
%Vh`HT
KeyCount--; ?5
7Sk+
} w`zTR0`
} C~iL3Cb
} 'Qe;vZ31K
} _a T5jR=
y
h9*z3
BOOL CHookApp::InitInstance() p.?rey<%
{ d-dEQKI?;
AFX_MANAGE_STATE(AfxGetStaticModuleState()); JFk
lUgg
hins=AfxGetInstanceHandle(); [HZv8HU|
InitHotkey(); L/G6Fjg^
return CWinApp::InitInstance(); }U"&8%PZr
} N//KPh
%8~NqS|=
int CHookApp::ExitInstance() YcpoL@ab
{ >I&5j/&}+
VerifyWindow(); AkQ~k0i}b
UnInit(); |8tilOqI
return CWinApp::ExitInstance(); dNeVo|Y~h
}
Z>5b;8
q5)O%l !
////////////////////////////////////////////////////////////////////// CaptureDlg.h : header file | h#u^v3
#if !defined(AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_)
cHt#us
#define AFX_CAPTUREDLG_H__97B51708_C928_11D5_B7D6_0080C82BE86B__INCLUDED_ I4i>+:_J
#if _MSC_VER > 1000 DN5 7p!z
#pragma once
]-/VHh
#endif // _MSC_VER > 1000 j HJ`,#
8c^TT&
class CCaptureDlg : public CDialog Zba2d,8/
{ RdRp.pb8
// Construction <l E<f+
public: {[?(9u7R
BOOL bTray; '@k+4y9q?
BOOL bRegistered; 3m!X/u
BOOL RegisterHotkey(); CdjI`
UCHAR cKey; PBTnIU
UCHAR cMask; 6zuTQ^pz
void DeleteIcon(); x)O!["'"
void AddIcon(); mb^~qeRQ
UINT nCount; N~zdWnSZ@G
void SaveBmp(); UJ')I`zuI
CCaptureDlg(CWnd* pParent = NULL); // standard constructor @O^6&\s>
// Dialog Data R|87%&6']
//{{AFX_DATA(CCaptureDlg) a'yK~;+_9
enum { IDD = IDD_CAPTURE_DIALOG }; @>Km_Ax
CComboBox m_Key; Tqn@P
BOOL m_bControl; dn$!&
BOOL m_bAlt; 5IjGm
BOOL m_bShift; 4yA+h2
CString m_Path; O) n~](sC\
CString m_Number; p}pjfG
//}}AFX_DATA qHlQ+:n
// ClassWizard generated virtual function overrides hH8oyIC
//{{AFX_VIRTUAL(CCaptureDlg) L2i_X@/
public: ^EQ<SCh
virtual BOOL PreTranslateMessage(MSG* pMsg); !@*7e:l
protected: E,x+JeKV
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support YWO)HsjP
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam); ~H<6gN<j(.
//}}AFX_VIRTUAL kxIF#/8
// Implementation 1FL~ndJs
protected: 2*l/3VW
HICON m_hIcon; l'E*=Rn
// Generated message map functions :vQrOn18p
//{{AFX_MSG(CCaptureDlg) `MN4uC
virtual BOOL OnInitDialog(); ,~@X{7U
afx_msg void OnSysCommand(UINT nID, LPARAM lParam); A>;bHf@
afx_msg void OnPaint(); ?(F6#"/E
afx_msg HCURSOR OnQueryDragIcon(); ep)n_!$OH"
virtual void OnCancel(); Nv}=L
: E
afx_msg void OnAbout(); Q%f^)HZGR
afx_msg void OnBrowse(); g63(E,;;J
afx_msg void OnChange(); m6\E$;`
//}}AFX_MSG lc1(t:"[
DECLARE_MESSAGE_MAP() `*cxH..
}; ub#a`
#endif BWv^zi
N&+x+;Kx
////////////////////////////////////////////////////////////// CaptureDlg.cpp : implementation file 7<#U(,YEA
#include "stdafx.h" ;yLu R
#include "Capture.h" gpvYb7Of0
#include "CaptureDlg.h" 2M#Q.F
#include <windowsx.h> U}e!Wjrc
#pragma comment(lib,"hook.lib") /hH
#ifdef _DEBUG oAJM]%g{
#define new DEBUG_NEW SpLzm A
#undef THIS_FILE Ml{Z
static char THIS_FILE[] = __FILE__; P%:wAYz1^O
#endif wc NOLUl
#define IDM_SHELL WM_USER+1 p;59?
BOOL __declspec(dllexport)__stdcall AddHotkey(HWND,UCHAR key,UCHAR mask); 8:c-k|CX
BOOL __declspec(dllexport)__stdcall DeleteHotkey(HWND,UCHAR key,UCHAR mask); FxtQXu-g
UCHAR Key_Table[]={0x78,0x79,0x7a,0x7b,0x6a,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39}; :bu/^mW[
class CAboutDlg : public CDialog Yz/md1T$
{ %S@ZXf~:
public: mzaWST]
CAboutDlg(); "$Z= %.3Q
// Dialog Data u~M
q*
//{{AFX_DATA(CAboutDlg) :0j?oY~e
enum { IDD = IDD_ABOUTBOX }; q77;ZPfs8
//}}AFX_DATA <EB+1GFuI
// ClassWizard generated virtual function overrides -aPg#ub
//{{AFX_VIRTUAL(CAboutDlg) b8`)y<