5 |
#include "hookdll.h" |
#include "hookdll.h" |
6 |
#include <windows.h> |
#include <windows.h> |
7 |
#include <winuser.h> |
#include <winuser.h> |
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#include <stdio.h> |
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#include <stdarg.h> |
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#include "wtsapi32.h" |
#include "wtsapi32.h" |
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#include "Cchannel.h" |
#include "Cchannel.h" |
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25 |
#pragma comment(linker, "/section:SHAREDDATA,rws") |
#pragma comment(linker, "/section:SHAREDDATA,rws") |
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27 |
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#define snprintf _snprintf |
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29 |
bool bHooked = false; |
bool bHooked = false; |
30 |
bool bHooked2 = false; |
bool bHooked2 = false; |
31 |
bool bHooked3 = false; |
bool bHooked3 = false; |
32 |
HHOOK hhook = 0; //cbt |
HHOOK hhook = 0; //cbt |
33 |
HHOOK hhook2 = 0; //shell |
HHOOK hhook2 = 0; //shell |
34 |
HHOOK hhook3 = 0; //wnd proc |
HHOOK hhook3 = 0; //wnd proc |
35 |
HINSTANCE hInst = 0; |
HINSTANCE hInst = 0; |
36 |
HANDLE m_vcHandle = 0; |
HANDLE m_vcHandle = 0; |
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|
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BOOL APIENTRY DllMain( HINSTANCE hinstDLL, DWORD ul_reason_for_call, |
|
39 |
LPVOID lpReserved ) |
void SendDebug( char *format, ... ) |
40 |
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{ |
41 |
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va_list argp; |
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char buf [ 256 ]; |
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44 |
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va_start( argp, format ); |
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vsprintf( buf, format, argp ); |
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va_end( argp ); |
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48 |
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WriteToChannel( "DEBUG1," ); |
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WriteToChannel( buf ); |
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WriteToChannel( "\n" ); |
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} |
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BOOL APIENTRY DllMain( HINSTANCE hinstDLL, DWORD ul_reason_for_call, LPVOID lpReserved ) |
56 |
{ |
{ |
57 |
switch ( ul_reason_for_call ) { |
switch ( ul_reason_for_call ) { |
58 |
case DLL_PROCESS_ATTACH: { |
case DLL_PROCESS_ATTACH: { |
83 |
return CallNextHookEx( hhook3, nCode, wParam, lParam ); |
return CallNextHookEx( hhook3, nCode, wParam, lParam ); |
84 |
} |
} |
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PCHAR buffer = NULL; |
|
86 |
char windowTitle[ 150 ] = { "" |
char windowTitle[ 150 ] = { "" |
87 |
}; |
}; |
88 |
HWND windowHandle = NULL; |
HWND windowHandle = NULL; |
89 |
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HWND windowHandle2 = NULL; |
90 |
char result[ 255 ] = { "" |
char result[ 255 ] = { "" |
91 |
}; |
}; |
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char strWindowId[ 25 ]; |
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char type[ 25 ]; |
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LONG b, t, l, r; |
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char strB[ 5 ]; |
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char strT[ 5 ]; |
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char strL[ 5 ]; |
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char strR[ 5 ]; |
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RECT rect; |
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92 |
CWPSTRUCT *details = ( CWPSTRUCT * ) lParam; |
CWPSTRUCT *details = ( CWPSTRUCT * ) lParam; |
93 |
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CREATESTRUCT *cs = ( CREATESTRUCT * ) details->lParam; |
94 |
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LONG dwStyle = GetWindowLong( details->hwnd, GWL_STYLE ); |
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WINDOWPOS *wp = ( WINDOWPOS * ) details->lParam; |
96 |
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RECT *rect = ( RECT * ) details->lParam; |
97 |
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98 |
switch ( details->message ) { |
switch ( details->message ) { |
99 |
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100 |
case WM_SIZING: |
case WM_SIZING: |
101 |
case WM_MOVING: |
case WM_MOVING: |
102 |
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if ( !( dwStyle & WS_VISIBLE ) ) |
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break; |
104 |
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105 |
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if ( !( dwStyle & WS_DLGFRAME ) ) |
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break; |
107 |
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108 |
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snprintf( result, sizeof( result ), |
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"POSITION1,0x%p,%d,%d,%d,%d,0x%x", |
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details->hwnd, |
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rect->left, rect->top, |
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rect->right - rect->left, |
113 |
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rect->bottom - rect->top, |
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0 ); |
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result[ sizeof( result ) - 1 ] = '\0'; |
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break; |
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windowHandle = details->hwnd; |
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//get win name |
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GetWindowText( windowHandle, windowTitle, 150 ); |
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|
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//get an id for it |
/* Note: WM_WINDOWPOSCHANGING/WM_WINDOWPOSCHANGED are |
120 |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
strange. Sometimes, for example when bringing up the |
121 |
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Notepad About dialog, only an WM_WINDOWPOSCHANGING is |
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sent. In some other cases, for exmaple when opening |
123 |
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Format->Text in Notepad, both events are sent. Also, for |
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some reason, when closing the Notepad About dialog, an |
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WM_WINDOWPOSCHANGING event is sent which looks just like |
126 |
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the event that was sent when the About dialog was opened... */ |
127 |
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case WM_WINDOWPOSCHANGING: |
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129 |
//get coords |
if ( !( dwStyle & WS_VISIBLE ) ) |
130 |
GetWindowRect( windowHandle, &rect ); |
break; |
131 |
b = rect.bottom; |
|
132 |
t = rect.top; |
if ( !( dwStyle & WS_DLGFRAME ) ) |
133 |
l = rect.left; |
break; |
134 |
r = rect.right; |
|
135 |
ltoa( b, strB, 10 ); |
if ( !( wp->flags & SWP_NOZORDER ) ) { |
136 |
ltoa( t, strT, 10 ); |
snprintf( result, sizeof( result ), |
137 |
ltoa( r, strR, 10 ); |
"ZCHANGE1,0x%p,0x%p,0x%x\n", |
138 |
ltoa( l, strL, 10 ); |
details->hwnd, |
139 |
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wp->flags & SWP_NOACTIVATE ? wp->hwndInsertAfter : 0, |
140 |
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0 ); |
141 |
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result[ sizeof( result ) - 1 ] = '\0'; |
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} |
143 |
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break; |
144 |
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////setup return string |
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strcat( result, "MSG=CALLWNDPROC_WM_MOVING;" ); |
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strcat( result, "ID=" ); |
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strcat( result, strWindowId ); |
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strcat( result, ";" ); |
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strcat( result, "TITLE=" ); |
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strcat( result, windowTitle ); |
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strcat( result, ";" ); |
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strcat( result, "POS=" ); |
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strcat( result, strL ); |
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strcat( result, "~" ); |
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strcat( result, strT ); |
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strcat( result, "~" ); |
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strcat( result, strR ); |
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strcat( result, "~" ); |
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strcat( result, strB ); |
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strcat( result, ";" ); |
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145 |
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146 |
buffer = result; |
case WM_CREATE: |
147 |
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if ( cs->style & WS_DLGFRAME ) { |
148 |
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snprintf( result, sizeof( result ), |
149 |
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"CREATE1,0x%p,0x%x\n", |
150 |
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details->hwnd, 0 ); |
151 |
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} |
152 |
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break; |
153 |
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154 |
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155 |
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case WM_DESTROY: |
156 |
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if ( dwStyle & WS_DLGFRAME ) { |
157 |
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snprintf( result, sizeof( result ), |
158 |
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"DESTROY1,0x%p,0x%x\n", |
159 |
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details->hwnd, 0 ); |
160 |
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} |
161 |
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162 |
break; |
break; |
163 |
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164 |
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165 |
default: |
default: |
166 |
break; |
break; |
167 |
} |
} |
168 |
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169 |
if ( ChannelIsOpen() ) { |
if ( result[ 0 ] != '\0' ) { |
170 |
if ( buffer != NULL ) { |
WriteToChannel( result ); |
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WriteToChannel( buffer ); |
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} |
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171 |
} |
} |
172 |
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173 |
return CallNextHookEx( hhook3, nCode, wParam, lParam ); |
return CallNextHookEx( hhook3, nCode, wParam, lParam ); |
179 |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
180 |
} |
} |
181 |
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182 |
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char windowTitle[ 150 ] = { "" |
183 |
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}; |
184 |
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HWND windowHandle = NULL; |
185 |
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char result[ 255 ] = { "" |
186 |
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}; |
187 |
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switch ( nCode ) { |
188 |
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case HCBT_MINMAX: |
189 |
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190 |
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if ( ( LOWORD( lParam ) == SW_SHOWMINIMIZED ) |
191 |
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|| ( LOWORD( lParam ) == SW_MINIMIZE ) ) { |
192 |
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MessageBox( 0, "Minimizing windows is not allowed in this version. Sorry!", "SeamlessRDP", MB_OK ); |
193 |
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return 1; |
194 |
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} |
195 |
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196 |
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GetWindowText( ( HWND ) wParam, windowTitle, 150 ); |
197 |
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198 |
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snprintf( result, sizeof( result ), |
199 |
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"SETSTATE1,0x%p,%s,0x%x,0x%x\n", |
200 |
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( HWND ) wParam, |
201 |
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windowTitle, |
202 |
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LOWORD( lParam ), |
203 |
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0 ); |
204 |
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break; |
205 |
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206 |
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207 |
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default: |
208 |
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break; |
209 |
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} |
210 |
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211 |
PCHAR buffer = NULL; |
if ( result[ 0 ] != '\0' ) { |
212 |
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WriteToChannel( result ); |
213 |
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} |
214 |
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215 |
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return CallNextHookEx( hhook, nCode, wParam, lParam ); |
216 |
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} |
217 |
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218 |
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219 |
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LRESULT CALLBACK ShellProc( int nCode, WPARAM wParam, LPARAM lParam ) |
220 |
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{ |
221 |
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if ( nCode < 0 ) { |
222 |
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return CallNextHookEx( hhook, nCode, wParam, lParam ); |
223 |
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} |
224 |
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225 |
char windowTitle[ 150 ] = { "" |
char windowTitle[ 150 ] = { "" |
226 |
}; |
}; |
228 |
char result[ 255 ] = { "" |
char result[ 255 ] = { "" |
229 |
}; |
}; |
230 |
char strWindowId[ 25 ]; |
char strWindowId[ 25 ]; |
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char type[ 25 ]; |
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LONG b, t, l, r; |
LONG b, t, l, r; |
232 |
char strB[ 5 ]; |
char strW[ 5 ]; |
233 |
char strT[ 5 ]; |
char strY[ 5 ]; |
234 |
char strL[ 5 ]; |
char strX[ 5 ]; |
235 |
char strR[ 5 ]; |
char strH[ 5 ]; |
236 |
RECT rect; |
RECT rect; |
237 |
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int i = 0; //tmp |
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238 |
switch ( nCode ) { |
switch ( nCode ) { |
239 |
case HCBT_MINMAX: |
case HSHELL_WINDOWCREATED: |
240 |
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241 |
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//get window id |
242 |
windowHandle = ( HWND ) wParam; |
windowHandle = ( HWND ) wParam; |
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//get win name |
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GetWindowText( windowHandle, windowTitle, 150 ); |
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//get an id for it |
|
243 |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
244 |
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//get operation type(min,max). if max, do not clip at all,if min use window's previous coords |
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//codes are: |
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// SW_HIDE= 0 SW_SHOWNORMAL=1 SW_NORMAL=1 SW_SHOWMINIMIZED=2 SW_SHOWMAXIMIZED=3 SW_MAXIMIZE=3 |
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// SW_SHOWNOACTIVATE=4 SW_SHOW=5 SW_MINIMIZE=6 SW_SHOWMINNOACTIVE=7 SW_SHOWNA=8 SW_RESTORE=9 |
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// SW_SHOWDEFAULT=10 SW_FORCEMINIMIZE=11 SW_MAX=11 |
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itoa( ( int ) lParam, type, 10 ); |
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|
245 |
//get coords |
//get coords |
246 |
GetWindowRect( windowHandle, &rect ); |
GetWindowRect( windowHandle, &rect ); |
247 |
b = rect.bottom; |
b = rect.bottom; |
248 |
t = rect.top; |
t = rect.top; |
249 |
l = rect.left; |
l = rect.left; |
250 |
r = rect.right; |
r = rect.right; |
251 |
ltoa( b, strB, 10 ); |
ltoa( b - t, strH, 10 ); |
252 |
ltoa( t, strT, 10 ); |
ltoa( t, strY, 10 ); |
253 |
ltoa( r, strR, 10 ); |
ltoa( r - l, strW, 10 ); |
254 |
ltoa( l, strL, 10 ); |
ltoa( l, strX, 10 ); |
255 |
|
|
256 |
//get name |
//get name |
257 |
GetWindowText( windowHandle, windowTitle, 150 ); |
GetWindowText( windowHandle, windowTitle, 150 ); |
258 |
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|
259 |
////setup return string |
////setup return string |
260 |
strcat( result, "MSG=HCBT_MINMAX;" ); |
strcat( result, "MSG=HSHELL_WINDOWCREATED;OP=0;" ); |
261 |
strcat( result, "ID=" ); |
strcat( result, "ID=" ); |
262 |
strcat( result, strWindowId ); |
strcat( result, strWindowId ); |
263 |
strcat( result, ";" ); |
strcat( result, ";" ); |
264 |
strcat( result, "TITLE=" ); |
strcat( result, "TITLE=" ); |
265 |
strcat( result, windowTitle ); |
strcat( result, windowTitle ); |
266 |
strcat( result, ";" ); |
strcat( result, ";" ); |
267 |
strcat( result, "POS=" ); |
strcat( result, "X=" ); |
268 |
strcat( result, strL ); |
strcat( result, strX ); |
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strcat( result, "~" ); |
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strcat( result, strT ); |
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strcat( result, "~" ); |
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strcat( result, strR ); |
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strcat( result, "~" ); |
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strcat( result, strB ); |
|
269 |
strcat( result, ";" ); |
strcat( result, ";" ); |
270 |
strcat( result, "TYPE=" ); |
strcat( result, "Y=" ); |
271 |
strcat( result, type ); |
strcat( result, strY ); |
272 |
strcat( result, ";" ); |
strcat( result, ";" ); |
273 |
|
strcat( result, "H=" ); |
274 |
//------------------------------------------------------------------------------------------------- |
strcat( result, strH ); |
275 |
// code to prevent minimising windows (can be removed once minimise has been implemented) |
strcat( result, ";" ); |
276 |
i = ( int ) lParam; |
strcat( result, "W=" ); |
277 |
//if (i==0 || i==2 || i==6 || i==7 || i==8 || i==11) |
strcat( result, strW ); |
278 |
if ( i == 2 || i == 6 ) { |
strcat( result, "." ); |
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MessageBox( 0, |
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"Minimising windows is not allowed in this version. Sorry!", |
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"TS Window Clipper", MB_OK ); |
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return 1; |
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} |
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//----------------------------------------------------------------------------------------- |
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//------------------------------------------------------------------------------------------------- |
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// code to prevent maximising windows (can be removed once maximise has been implemented) |
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i = ( int ) lParam; |
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//if (i==3 || i==9 || i==11) |
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if ( i == 3 || i == 11 ) { |
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MessageBox( 0, |
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"Maximising windows is not allowed in this version. Sorry!", |
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"TS Window Clipper", MB_OK ); |
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return 1; |
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} |
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//----------------------------------------------------------------------------------------- |
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buffer = result; |
|
279 |
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|
280 |
break; |
break; |
281 |
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282 |
case HCBT_MOVESIZE: |
case HSHELL_WINDOWDESTROYED: |
283 |
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284 |
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//get window id |
285 |
windowHandle = ( HWND ) wParam; |
windowHandle = ( HWND ) wParam; |
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//get win name |
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GetWindowText( windowHandle, windowTitle, 150 ); |
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//get an id for it |
|
286 |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
287 |
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|
288 |
//get coords |
//get coords |
291 |
t = rect.top; |
t = rect.top; |
292 |
l = rect.left; |
l = rect.left; |
293 |
r = rect.right; |
r = rect.right; |
294 |
ltoa( b, strB, 10 ); |
ltoa( b - t, strH, 10 ); |
295 |
ltoa( t, strT, 10 ); |
ltoa( t, strY, 10 ); |
296 |
ltoa( r, strR, 10 ); |
ltoa( r - l, strW, 10 ); |
297 |
ltoa( l, strL, 10 ); |
ltoa( l, strX, 10 ); |
298 |
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|
299 |
//get name |
//get name |
300 |
GetWindowText( windowHandle, windowTitle, 150 ); |
GetWindowText( windowHandle, windowTitle, 150 ); |
301 |
|
|
302 |
////setup return string |
////setup return string |
303 |
strcat( result, "MSG=HCBT_MOVESIZE;" ); |
strcat( result, "MSG=HSHELL_WINDOWDESTROYED;OP=1;" ); |
304 |
strcat( result, "ID=" ); |
strcat( result, "ID=" ); |
305 |
strcat( result, strWindowId ); |
strcat( result, strWindowId ); |
306 |
strcat( result, ";" ); |
strcat( result, ";" ); |
307 |
strcat( result, "TITLE=" ); |
strcat( result, "TITLE=" ); |
308 |
strcat( result, windowTitle ); |
strcat( result, windowTitle ); |
309 |
strcat( result, ";" ); |
strcat( result, ";" ); |
310 |
strcat( result, "POS=" ); |
strcat( result, "X=" ); |
311 |
strcat( result, strL ); |
strcat( result, strX ); |
|
strcat( result, "~" ); |
|
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strcat( result, strT ); |
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strcat( result, "~" ); |
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strcat( result, strR ); |
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strcat( result, "~" ); |
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strcat( result, strB ); |
|
312 |
strcat( result, ";" ); |
strcat( result, ";" ); |
313 |
|
strcat( result, "Y=" ); |
314 |
buffer = result; |
strcat( result, strY ); |
315 |
|
strcat( result, ";" ); |
316 |
|
strcat( result, "H=" ); |
317 |
|
strcat( result, strH ); |
318 |
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strcat( result, ";" ); |
319 |
|
strcat( result, "W=" ); |
320 |
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strcat( result, strW ); |
321 |
|
strcat( result, "." ); |
322 |
|
|
323 |
break; |
break; |
|
case HCBT_SETFOCUS: |
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//buffer = "HCBT_SETFOCUS"; |
|
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//not needed yet |
|
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break; |
|
324 |
default: |
default: |
325 |
break; |
break; |
326 |
} |
} |
327 |
|
|
328 |
if ( ChannelIsOpen() ) { |
if ( result[ 0 ] != '\0' ) { |
329 |
if ( buffer != NULL ) { |
WriteToChannel( result ); |
|
WriteToChannel( buffer ); |
|
|
} |
|
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} |
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return CallNextHookEx( hhook, nCode, wParam, lParam ); |
|
|
} |
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LRESULT CALLBACK ShellProc( int nCode, WPARAM wParam, LPARAM lParam ) |
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|
{ |
|
|
if ( nCode < 0 ) { |
|
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return CallNextHookEx( hhook, nCode, wParam, lParam ); |
|
|
} |
|
|
|
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if ( ChannelIsOpen() ) { |
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PCHAR buffer = NULL; |
|
|
|
|
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char windowTitle[ 150 ] = { "" |
|
|
}; |
|
|
HWND windowHandle = NULL; |
|
|
char result[ 255 ] = { "" |
|
|
}; |
|
|
char strWindowId[ 25 ]; |
|
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LONG b, t, l, r; |
|
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char strB[ 5 ]; |
|
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char strT[ 5 ]; |
|
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char strL[ 5 ]; |
|
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char strR[ 5 ]; |
|
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RECT rect; |
|
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|
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switch ( nCode ) { |
|
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case HSHELL_WINDOWCREATED: |
|
|
|
|
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//get window id |
|
|
windowHandle = ( HWND ) wParam; |
|
|
itoa( ( int ) windowHandle, strWindowId, 10 ); |
|
|
|
|
|
//get coords |
|
|
GetWindowRect( windowHandle, &rect ); |
|
|
b = rect.bottom; |
|
|
t = rect.top; |
|
|
l = rect.left; |
|
|
r = rect.right; |
|
|
ltoa( b, strB, 10 ); |
|
|
ltoa( t, strT, 10 ); |
|
|
ltoa( r, strR, 10 ); |
|
|
ltoa( l, strL, 10 ); |
|
|
|
|
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//get name |
|
|
GetWindowText( windowHandle, windowTitle, 150 ); |
|
|
|
|
|
////setup return string |
|
|
strcat( result, "MSG=HSHELL_WINDOWCREATED;" ); |
|
|
strcat( result, "ID=" ); |
|
|
strcat( result, strWindowId ); |
|
|
strcat( result, ";" ); |
|
|
strcat( result, "TITLE=" ); |
|
|
strcat( result, windowTitle ); |
|
|
strcat( result, ";" ); |
|
|
strcat( result, "POS=" ); |
|
|
strcat( result, strL ); |
|
|
strcat( result, "~" ); |
|
|
strcat( result, strT ); |
|
|
strcat( result, "~" ); |
|
|
strcat( result, strR ); |
|
|
strcat( result, "~" ); |
|
|
strcat( result, strB ); |
|
|
strcat( result, ";" ); |
|
|
|
|
|
buffer = result; |
|
|
|
|
|
break; |
|
|
|
|
|
case HSHELL_WINDOWDESTROYED: |
|
|
|
|
|
//get window id |
|
|
windowHandle = ( HWND ) wParam; |
|
|
itoa( ( int ) windowHandle, strWindowId, 10 ); |
|
|
|
|
|
//get name |
|
|
GetWindowText( windowHandle, windowTitle, 150 ); |
|
|
|
|
|
////setup return string |
|
|
strcat( result, "MSG=HSHELL_WINDOWDESTROYED;" ); |
|
|
strcat( result, "ID=" ); |
|
|
strcat( result, strWindowId ); |
|
|
strcat( result, ";" ); |
|
|
strcat( result, "TITLE=" ); |
|
|
strcat( result, windowTitle ); |
|
|
strcat( result, ";" ); |
|
|
|
|
|
buffer = result; |
|
|
|
|
|
break; |
|
|
default: |
|
|
break; |
|
|
} |
|
|
|
|
|
if ( buffer != NULL ) { |
|
|
WriteToChannel( buffer ); |
|
|
} |
|
330 |
} |
} |
331 |
|
|
332 |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
335 |
DLL_EXPORT void SetCbtHook( void ) |
DLL_EXPORT void SetCbtHook( void ) |
336 |
{ |
{ |
337 |
if ( !bHooked ) { |
if ( !bHooked ) { |
338 |
hhook = |
hhook = SetWindowsHookEx( WH_CBT, ( HOOKPROC ) CbtProc, hInst, ( DWORD ) NULL ); |
|
SetWindowsHookEx( WH_CBT, ( HOOKPROC ) CbtProc, hInst, ( DWORD ) NULL ); |
|
339 |
bHooked = true; |
bHooked = true; |
340 |
} |
} |
341 |
|
|
342 |
if ( !bHooked2 ) { |
if ( !bHooked2 ) { |
343 |
hhook2 = |
hhook2 = SetWindowsHookEx( WH_SHELL, ( HOOKPROC ) ShellProc, hInst, ( DWORD ) NULL ); |
|
SetWindowsHookEx( WH_SHELL, ( HOOKPROC ) ShellProc, hInst, |
|
|
( DWORD ) NULL ); |
|
344 |
bHooked2 = true; |
bHooked2 = true; |
345 |
} |
} |
346 |
|
|
347 |
if ( !bHooked3 ) { |
if ( !bHooked3 ) { |
348 |
hhook3 = |
hhook3 = SetWindowsHookEx( WH_CALLWNDPROC, ( HOOKPROC ) CallWndProc, hInst, ( DWORD ) NULL ); |
|
SetWindowsHookEx( WH_CALLWNDPROC, ( HOOKPROC ) CallWndProc, hInst, |
|
|
( DWORD ) NULL ); |
|
349 |
bHooked3 = true; |
bHooked3 = true; |
350 |
} |
} |
351 |
} |
} |
375 |
|
|
376 |
int OpenVirtualChannel() |
int OpenVirtualChannel() |
377 |
{ |
{ |
378 |
m_vcHandle = |
m_vcHandle = WTSVirtualChannelOpen( WTS_CURRENT_SERVER_HANDLE, WTS_CURRENT_SESSION, CHANNELNAME ); |
379 |
WTSVirtualChannelOpen( WTS_CURRENT_SERVER_HANDLE, WTS_CURRENT_SESSION, |
|
|
CHANNELNAME ); |
|
|
|
|
380 |
if ( m_vcHandle == NULL ) { |
if ( m_vcHandle == NULL ) { |
381 |
return 0; |
return 0; |
382 |
} else { |
} else { |
411 |
PULONG bytesRead = 0; |
PULONG bytesRead = 0; |
412 |
PULONG pBytesWritten = 0; |
PULONG pBytesWritten = 0; |
413 |
|
|
414 |
BOOL result = |
if ( !ChannelIsOpen() ) |
415 |
WTSVirtualChannelWrite( m_vcHandle, buffer, ( ULONG ) strlen( buffer ), |
return 1; |
416 |
pBytesWritten ); |
|
417 |
|
BOOL result = WTSVirtualChannelWrite( m_vcHandle, buffer, ( ULONG ) strlen( buffer ), pBytesWritten ); |
418 |
|
|
419 |
if ( result ) { |
if ( result ) { |
420 |
return 1; |
return 1; |
421 |
} else { |
} else { |