1 |
// |
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// Copyright (C) 2004-2005 Martin Wickett |
3 |
// |
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|
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#include "hookdll.h" |
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#include <windows.h> |
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#include <winuser.h> |
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#include <stdio.h> |
9 |
|
10 |
#include "wtsapi32.h" |
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#include "Cchannel.h" |
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|
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#define DLL_EXPORT extern "C" __declspec(dllexport) |
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|
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// Shared DATA |
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#pragma data_seg ( "SHAREDDATA" ) |
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|
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// this is the total number of processes this dll is currently attached to |
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int iInstanceCount = 0; |
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HWND hWnd = 0; |
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|
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#pragma data_seg () |
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|
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#pragma comment(linker, "/section:SHAREDDATA,rws") |
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|
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bool bHooked = false; |
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bool bHooked2 = false; |
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bool bHooked3 = false; |
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HHOOK hhook = 0; //cbt |
30 |
HHOOK hhook2 = 0; //shell |
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HHOOK hhook3 = 0; //wnd proc |
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HINSTANCE hInst = 0; |
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HANDLE m_vcHandle = 0; |
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|
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BOOL APIENTRY DllMain( HINSTANCE hinstDLL, DWORD ul_reason_for_call, LPVOID lpReserved ) |
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{ |
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switch ( ul_reason_for_call ) { |
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case DLL_PROCESS_ATTACH: { |
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// remember our instance handle |
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hInst = hinstDLL; |
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++iInstanceCount; |
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OpenVirtualChannel(); |
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break; |
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} |
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|
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case DLL_THREAD_ATTACH: |
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break; |
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case DLL_THREAD_DETACH: |
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break; |
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case DLL_PROCESS_DETACH: { |
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--iInstanceCount; |
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CloseVirtualChannel(); |
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} |
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break; |
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} |
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|
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return TRUE; |
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} |
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|
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LRESULT CALLBACK CallWndProc( int nCode, WPARAM wParam, LPARAM lParam ) |
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{ |
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if ( nCode < 0 ) { |
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return CallNextHookEx( hhook3, nCode, wParam, lParam ); |
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} |
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|
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PCHAR buffer = NULL; |
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char windowTitle[ 150 ] = { "" |
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}; |
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HWND windowHandle = NULL; |
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HWND windowHandle2 = NULL; |
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char result[ 255 ] = { "" |
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}; |
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char strWindowId[ 25 ]; |
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char type[ 25 ]; |
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|
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LONG b, t, l, r; |
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char strX[ 5 ]; |
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char strY[ 5 ]; |
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char strW[ 5 ]; |
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char strH[ 5 ]; |
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RECT rect; |
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|
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CWPSTRUCT *details = ( CWPSTRUCT * ) lParam; |
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CREATESTRUCT *cs = ( CREATESTRUCT * ) details->lParam; |
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LONG dwStyle = GetWindowLong( details->hwnd, GWL_STYLE ); |
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|
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switch ( details->message ) { |
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case WM_SIZING: |
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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 |
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itoa( ( int ) windowHandle, strWindowId, 10 ); |
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|
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//get coords |
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GetWindowRect( windowHandle, &rect ); |
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b = rect.bottom; |
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t = rect.top; |
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l = rect.left; |
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r = rect.right; |
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ltoa( b - t, strH, 10 ); |
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ltoa( t, strY, 10 ); |
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ltoa( r - l, strW, 10 ); |
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ltoa( l, strX, 10 ); |
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|
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////setup return string |
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strcat( result, "MSG=CALLWNDPROC_WM_SIZING;OP=6;" ); |
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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, "X=" ); |
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strcat( result, strX ); |
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strcat( result, ";" ); |
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strcat( result, "Y=" ); |
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strcat( result, strY ); |
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strcat( result, ";" ); |
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strcat( result, "H=" ); |
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strcat( result, strH ); |
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strcat( result, ";" ); |
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strcat( result, "W=" ); |
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strcat( result, strW ); |
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strcat( result, "." ); |
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|
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buffer = result; |
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|
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break; |
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case WM_MOVING: |
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|
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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 |
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itoa( ( int ) windowHandle, strWindowId, 10 ); |
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|
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//get coords |
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GetWindowRect( windowHandle, &rect ); |
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b = rect.bottom; |
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t = rect.top; |
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l = rect.left; |
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r = rect.right; |
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ltoa( b - t, strH, 10 ); |
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ltoa( t, strY, 10 ); |
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ltoa( r - l, strW, 10 ); |
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ltoa( l, strX, 10 ); |
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|
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////setup return string |
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strcat( result, "MSG=CALLWNDPROC_WM_MOVING;OP=2;" ); |
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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, "X=" ); |
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strcat( result, strX ); |
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strcat( result, ";" ); |
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strcat( result, "Y=" ); |
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strcat( result, strY ); |
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strcat( result, ";" ); |
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strcat( result, "H=" ); |
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strcat( result, strH ); |
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strcat( result, ";" ); |
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strcat( result, "W=" ); |
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strcat( result, strW ); |
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strcat( result, "." ); |
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|
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buffer = result; |
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|
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break; |
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|
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|
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case WM_WINDOWPOSCHANGING: |
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|
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windowHandle = details->hwnd; |
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//windowHandle2 = details->hwndInsertAfter; |
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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 |
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itoa( ( int ) windowHandle, strWindowId, 10 ); |
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|
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//get coords |
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GetWindowRect( windowHandle, &rect ); |
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b = rect.bottom; |
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t = rect.top; |
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l = rect.left; |
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r = rect.right; |
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ltoa( b - t, strH, 10 ); |
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ltoa( t, strY, 10 ); |
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ltoa( r - l, strW, 10 ); |
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ltoa( l, strX, 10 ); |
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|
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////setup return string |
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strcat( result, "MSG=CALLWNDPROC_WM_WINDOWPOSCHANGING;OP=7;" ); |
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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, "X=" ); |
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strcat( result, strX ); |
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strcat( result, ";" ); |
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strcat( result, "Y=" ); |
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strcat( result, strY ); |
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strcat( result, ";" ); |
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strcat( result, "H=" ); |
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strcat( result, strH ); |
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strcat( result, ";" ); |
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strcat( result, "W=" ); |
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strcat( result, strW ); |
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strcat( result, "." ); |
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|
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buffer = result; |
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|
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break; |
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case WM_WINDOWPOSCHANGED: |
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|
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windowHandle = details->hwnd; |
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//windowHandle2 = details->hwndInsertAfter; |
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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 |
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itoa( ( int ) windowHandle, strWindowId, 10 ); |
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|
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//get coords |
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GetWindowRect( windowHandle, &rect ); |
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b = rect.bottom; |
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t = rect.top; |
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l = rect.left; |
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r = rect.right; |
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ltoa( b - t, strH, 10 ); |
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ltoa( t, strY, 10 ); |
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ltoa( r - l, strW, 10 ); |
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ltoa( l, strX, 10 ); |
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|
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////setup return string |
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strcat( result, "MSG=CALLWNDPROC_WM_WINDOWPOSCHANGED;OP=8;" ); |
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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, "X=" ); |
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strcat( result, strX ); |
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strcat( result, ";" ); |
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strcat( result, "Y=" ); |
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strcat( result, strY ); |
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strcat( result, ";" ); |
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strcat( result, "H=" ); |
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strcat( result, strH ); |
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strcat( result, ";" ); |
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strcat( result, "W=" ); |
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strcat( result, strW ); |
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strcat( result, "." ); |
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|
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buffer = result; |
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|
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break; |
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|
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|
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case WM_CREATE: |
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if ( cs->style & WS_DLGFRAME ) { |
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sprintf( result, "DEBUG:WM_CREATE:%dx%d at %d,%d, title=%s, menu=%p, window=%p, WS_BORDER=%d, WS_DLGFRAME=%d, WS_POPUP=%d", |
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cs->cx, cs->cy, cs->x, cs->y, cs->lpszName, cs->hMenu, details->hwnd, |
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cs->style & WS_BORDER, cs->style & WS_DLGFRAME, |
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cs->style & WS_POPUP ); |
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buffer = result; |
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} |
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|
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break; |
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|
280 |
|
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case WM_DESTROY: |
282 |
if ( dwStyle & WS_DLGFRAME ) { |
283 |
sprintf( result, "WM_DESTROY:%p", details->hwnd ); |
284 |
buffer = result; |
285 |
} |
286 |
|
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break; |
288 |
|
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default: |
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break; |
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} |
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|
293 |
if ( ChannelIsOpen() ) { |
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if ( buffer != NULL ) { |
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WriteToChannel( buffer ); |
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} |
297 |
} |
298 |
|
299 |
return CallNextHookEx( hhook3, nCode, wParam, lParam ); |
300 |
} |
301 |
|
302 |
LRESULT CALLBACK CbtProc( int nCode, WPARAM wParam, LPARAM lParam ) |
303 |
{ |
304 |
if ( nCode < 0 ) { |
305 |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
306 |
} |
307 |
|
308 |
|
309 |
PCHAR buffer = NULL; |
310 |
|
311 |
|
312 |
char windowTitle[ 150 ] = { "" |
313 |
}; |
314 |
HWND windowHandle = NULL; |
315 |
char result[ 255 ] = { "" |
316 |
}; |
317 |
char strWindowId[ 25 ]; |
318 |
char type[ 25 ]; |
319 |
|
320 |
|
321 |
LONG b, t, l, r; |
322 |
char strW[ 5 ]; |
323 |
char strY[ 5 ]; |
324 |
char strX[ 5 ]; |
325 |
char strH[ 5 ]; |
326 |
RECT rect; |
327 |
|
328 |
int i = 0; //tmp |
329 |
|
330 |
switch ( nCode ) { |
331 |
case HCBT_MINMAX: |
332 |
|
333 |
windowHandle = ( HWND ) wParam; |
334 |
//get win name |
335 |
GetWindowText( windowHandle, windowTitle, 150 ); |
336 |
|
337 |
//get an id for it |
338 |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
339 |
|
340 |
//get operation type(min,max). if max, do not clip at all,if min use window's previous coords |
341 |
//codes are: |
342 |
|
343 |
// SW_HIDE= 0 SW_SHOWNORMAL=1 SW_NORMAL=1 SW_SHOWMINIMIZED=2 SW_SHOWMAXIMIZED=3 SW_MAXIMIZE=3 |
344 |
// SW_SHOWNOACTIVATE=4 SW_SHOW=5 SW_MINIMIZE=6 SW_SHOWMINNOACTIVE=7 SW_SHOWNA=8 SW_RESTORE=9 |
345 |
// SW_SHOWDEFAULT=10 SW_FORCEMINIMIZE=11 SW_MAX=11 |
346 |
|
347 |
itoa( ( int ) lParam, type, 10 ); |
348 |
|
349 |
//get coords |
350 |
GetWindowRect( windowHandle, &rect ); |
351 |
b = rect.bottom; |
352 |
t = rect.top; |
353 |
l = rect.left; |
354 |
r = rect.right; |
355 |
ltoa( b - t, strW, 10 ); |
356 |
ltoa( t, strY, 10 ); |
357 |
ltoa( r - l, strH, 10 ); |
358 |
ltoa( l, strX, 10 ); |
359 |
|
360 |
//get name |
361 |
GetWindowText( windowHandle, windowTitle, 150 ); |
362 |
|
363 |
////setup return string |
364 |
strcat( result, "MSG=HCBT_MINMAX;OP=4;" ); |
365 |
|
366 |
// SW_SHOWNOACTIVATE=4 SW_SHOW=5 SW_MINIMIZE=6 SW_SHOWMINNOACTIVE=7 SW_SHOWNA=8 SW_RESTORE=9 |
367 |
// SW_SHOWDEFAULT=10 SW_FORCEMINIMIZE=11 SW_MAX=11 |
368 |
strcat( result, "ID=" ); |
369 |
strcat( result, strWindowId ); |
370 |
strcat( result, ";" ); |
371 |
strcat( result, "TITLE=" ); |
372 |
strcat( result, windowTitle ); |
373 |
strcat( result, ";" ); |
374 |
strcat( result, "X=" ); |
375 |
strcat( result, strX ); |
376 |
strcat( result, ";" ); |
377 |
strcat( result, "Y=" ); |
378 |
strcat( result, strY ); |
379 |
strcat( result, ";" ); |
380 |
strcat( result, "H=" ); |
381 |
strcat( result, strH ); |
382 |
strcat( result, ";" ); |
383 |
strcat( result, "W=" ); |
384 |
strcat( result, strW ); |
385 |
strcat( result, ";" ); |
386 |
strcat( result, "TYPE=" ); |
387 |
strcat( result, type ); |
388 |
strcat( result, "." ); |
389 |
|
390 |
//------------------------------------------------------------------------------------------------- |
391 |
// code to prevent minimising windows (can be removed once minimise has been implemented) |
392 |
//i = (int)lParam; |
393 |
//if (i==0 || i==2 || i==6 || i==7 || i==8 || i==11) |
394 |
//if ( i==2 || i==6 ) |
395 |
//{ |
396 |
// MessageBox(0,"Minimising windows is not allowed in this version. Sorry!","TS Window Clipper", MB_OK); |
397 |
// return 1; |
398 |
//} |
399 |
//----------------------------------------------------------------------------------------- |
400 |
|
401 |
//------------------------------------------------------------------------------------------------- |
402 |
// code to prevent maximising windows (can be removed once maximise has been implemented) |
403 |
//i = (int)lParam; |
404 |
//if (i==3 || i==9 || i==11) |
405 |
//if (i==3 || i==11) |
406 |
//{ |
407 |
// MessageBox(0,"Maximising windows is not allowed in this version. Sorry!","TS Window Clipper", MB_OK); |
408 |
// return 1; |
409 |
//} |
410 |
//----------------------------------------------------------------------------------------- |
411 |
|
412 |
buffer = result; |
413 |
|
414 |
break; |
415 |
|
416 |
case HCBT_MOVESIZE: |
417 |
|
418 |
windowHandle = ( HWND ) wParam; |
419 |
//get win name |
420 |
GetWindowText( windowHandle, windowTitle, 150 ); |
421 |
|
422 |
//get an id for it |
423 |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
424 |
|
425 |
//get coords |
426 |
GetWindowRect( windowHandle, &rect ); |
427 |
b = rect.bottom; |
428 |
t = rect.top; |
429 |
l = rect.left; |
430 |
r = rect.right; |
431 |
ltoa( b - t, strH, 10 ); |
432 |
ltoa( t, strY, 10 ); |
433 |
ltoa( r - l, strW, 10 ); |
434 |
ltoa( l, strX, 10 ); |
435 |
|
436 |
//get name |
437 |
GetWindowText( windowHandle, windowTitle, 150 ); |
438 |
|
439 |
////setup return string |
440 |
strcat( result, "MSG=HCBT_MOVESIZE;OP=5;" ); |
441 |
strcat( result, "ID=" ); |
442 |
strcat( result, strWindowId ); |
443 |
strcat( result, ";" ); |
444 |
strcat( result, "TITLE=" ); |
445 |
strcat( result, windowTitle ); |
446 |
strcat( result, ";" ); |
447 |
strcat( result, "X=" ); |
448 |
strcat( result, strX ); |
449 |
strcat( result, ";" ); |
450 |
strcat( result, "Y=" ); |
451 |
strcat( result, strY ); |
452 |
strcat( result, ";" ); |
453 |
strcat( result, "H=" ); |
454 |
strcat( result, strH ); |
455 |
strcat( result, ";" ); |
456 |
strcat( result, "W=" ); |
457 |
strcat( result, strW ); |
458 |
strcat( result, "." ); |
459 |
|
460 |
buffer = result; |
461 |
|
462 |
break; |
463 |
case HCBT_SETFOCUS: |
464 |
//buffer = "HCBT_SETFOCUS"; |
465 |
//not needed yet |
466 |
break; |
467 |
default: |
468 |
break; |
469 |
} |
470 |
|
471 |
if ( ChannelIsOpen() ) { |
472 |
if ( buffer != NULL ) { |
473 |
WriteToChannel( buffer ); |
474 |
} |
475 |
} |
476 |
|
477 |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
478 |
} |
479 |
|
480 |
|
481 |
LRESULT CALLBACK ShellProc( int nCode, WPARAM wParam, LPARAM lParam ) |
482 |
{ |
483 |
if ( nCode < 0 ) { |
484 |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
485 |
} |
486 |
|
487 |
if ( ChannelIsOpen() ) { |
488 |
PCHAR buffer = NULL; |
489 |
|
490 |
char windowTitle[ 150 ] = { "" |
491 |
}; |
492 |
HWND windowHandle = NULL; |
493 |
char result[ 255 ] = { "" |
494 |
}; |
495 |
char strWindowId[ 25 ]; |
496 |
LONG b, t, l, r; |
497 |
char strW[ 5 ]; |
498 |
char strY[ 5 ]; |
499 |
char strX[ 5 ]; |
500 |
char strH[ 5 ]; |
501 |
RECT rect; |
502 |
|
503 |
switch ( nCode ) { |
504 |
case HSHELL_WINDOWCREATED: |
505 |
|
506 |
//get window id |
507 |
windowHandle = ( HWND ) wParam; |
508 |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
509 |
|
510 |
//get coords |
511 |
GetWindowRect( windowHandle, &rect ); |
512 |
b = rect.bottom; |
513 |
t = rect.top; |
514 |
l = rect.left; |
515 |
r = rect.right; |
516 |
ltoa( b - t, strH, 10 ); |
517 |
ltoa( t, strY, 10 ); |
518 |
ltoa( r - l, strW, 10 ); |
519 |
ltoa( l, strX, 10 ); |
520 |
|
521 |
//get name |
522 |
GetWindowText( windowHandle, windowTitle, 150 ); |
523 |
|
524 |
////setup return string |
525 |
strcat( result, "MSG=HSHELL_WINDOWCREATED;OP=0;" ); |
526 |
strcat( result, "ID=" ); |
527 |
strcat( result, strWindowId ); |
528 |
strcat( result, ";" ); |
529 |
strcat( result, "TITLE=" ); |
530 |
strcat( result, windowTitle ); |
531 |
strcat( result, ";" ); |
532 |
strcat( result, "X=" ); |
533 |
strcat( result, strX ); |
534 |
strcat( result, ";" ); |
535 |
strcat( result, "Y=" ); |
536 |
strcat( result, strY ); |
537 |
strcat( result, ";" ); |
538 |
strcat( result, "H=" ); |
539 |
strcat( result, strH ); |
540 |
strcat( result, ";" ); |
541 |
strcat( result, "W=" ); |
542 |
strcat( result, strW ); |
543 |
strcat( result, "." ); |
544 |
|
545 |
buffer = result; |
546 |
|
547 |
break; |
548 |
|
549 |
case HSHELL_WINDOWDESTROYED: |
550 |
|
551 |
//get window id |
552 |
windowHandle = ( HWND ) wParam; |
553 |
itoa( ( int ) windowHandle, strWindowId, 10 ); |
554 |
|
555 |
//get coords |
556 |
GetWindowRect( windowHandle, &rect ); |
557 |
b = rect.bottom; |
558 |
t = rect.top; |
559 |
l = rect.left; |
560 |
r = rect.right; |
561 |
ltoa( b - t, strH, 10 ); |
562 |
ltoa( t, strY, 10 ); |
563 |
ltoa( r - l, strW, 10 ); |
564 |
ltoa( l, strX, 10 ); |
565 |
|
566 |
//get name |
567 |
GetWindowText( windowHandle, windowTitle, 150 ); |
568 |
|
569 |
////setup return string |
570 |
strcat( result, "MSG=HSHELL_WINDOWDESTROYED;OP=1;" ); |
571 |
strcat( result, "ID=" ); |
572 |
strcat( result, strWindowId ); |
573 |
strcat( result, ";" ); |
574 |
strcat( result, "TITLE=" ); |
575 |
strcat( result, windowTitle ); |
576 |
strcat( result, ";" ); |
577 |
strcat( result, "X=" ); |
578 |
strcat( result, strX ); |
579 |
strcat( result, ";" ); |
580 |
strcat( result, "Y=" ); |
581 |
strcat( result, strY ); |
582 |
strcat( result, ";" ); |
583 |
strcat( result, "H=" ); |
584 |
strcat( result, strH ); |
585 |
strcat( result, ";" ); |
586 |
strcat( result, "W=" ); |
587 |
strcat( result, strW ); |
588 |
strcat( result, "." ); |
589 |
|
590 |
buffer = result; |
591 |
|
592 |
break; |
593 |
default: |
594 |
break; |
595 |
} |
596 |
|
597 |
if ( buffer != NULL ) { |
598 |
WriteToChannel( buffer ); |
599 |
} |
600 |
} |
601 |
|
602 |
return CallNextHookEx( hhook, nCode, wParam, lParam ); |
603 |
} |
604 |
|
605 |
DLL_EXPORT void SetCbtHook( void ) |
606 |
{ |
607 |
if ( !bHooked ) { |
608 |
hhook = SetWindowsHookEx( WH_CBT, ( HOOKPROC ) CbtProc, hInst, ( DWORD ) NULL ); |
609 |
bHooked = true; |
610 |
} |
611 |
|
612 |
if ( !bHooked2 ) { |
613 |
hhook2 = SetWindowsHookEx( WH_SHELL, ( HOOKPROC ) ShellProc, hInst, ( DWORD ) NULL ); |
614 |
bHooked2 = true; |
615 |
} |
616 |
|
617 |
if ( !bHooked3 ) { |
618 |
hhook3 = SetWindowsHookEx( WH_CALLWNDPROC, ( HOOKPROC ) CallWndProc, hInst, ( DWORD ) NULL ); |
619 |
bHooked3 = true; |
620 |
} |
621 |
} |
622 |
|
623 |
DLL_EXPORT void RemoveCbtHook( void ) |
624 |
{ |
625 |
if ( bHooked ) { |
626 |
UnhookWindowsHookEx( hhook ); |
627 |
bHooked = false; |
628 |
} |
629 |
|
630 |
if ( bHooked2 ) { |
631 |
UnhookWindowsHookEx( hhook2 ); |
632 |
bHooked2 = false; |
633 |
} |
634 |
|
635 |
if ( bHooked3 ) { |
636 |
UnhookWindowsHookEx( hhook3 ); |
637 |
bHooked3 = false; |
638 |
} |
639 |
} |
640 |
|
641 |
DLL_EXPORT int GetInstanceCount() |
642 |
{ |
643 |
return iInstanceCount; |
644 |
} |
645 |
|
646 |
int OpenVirtualChannel() |
647 |
{ |
648 |
m_vcHandle = WTSVirtualChannelOpen( WTS_CURRENT_SERVER_HANDLE, WTS_CURRENT_SESSION, CHANNELNAME ); |
649 |
|
650 |
if ( m_vcHandle == NULL ) { |
651 |
return 0; |
652 |
} else { |
653 |
return 1; |
654 |
} |
655 |
} |
656 |
|
657 |
int CloseVirtualChannel() |
658 |
{ |
659 |
BOOL result = WTSVirtualChannelClose( m_vcHandle ); |
660 |
|
661 |
m_vcHandle = NULL; |
662 |
|
663 |
if ( result ) { |
664 |
return 1; |
665 |
} else { |
666 |
return 0; |
667 |
} |
668 |
} |
669 |
|
670 |
int ChannelIsOpen() |
671 |
{ |
672 |
if ( m_vcHandle == NULL ) { |
673 |
return 0; |
674 |
} else { |
675 |
return 1; |
676 |
} |
677 |
} |
678 |
|
679 |
int WriteToChannel( PCHAR buffer ) |
680 |
{ |
681 |
PULONG bytesRead = 0; |
682 |
PULONG pBytesWritten = 0; |
683 |
|
684 |
BOOL result = WTSVirtualChannelWrite( m_vcHandle, buffer, ( ULONG ) strlen( buffer ), pBytesWritten ); |
685 |
|
686 |
if ( result ) { |
687 |
return 1; |
688 |
} else { |
689 |
return 0; |
690 |
} |
691 |
} |