static void APIENTRY SoftModeThread( thread_data *thread )
{
QMSG qmsg;
ULONG rc;
RECTL rcl;
HPS ps;
rc = WinThreadAssocQueue( HabDebugger, thread->hmq );
rc = WinSetHook( HabDebugger, thread->hmq, HK_CALLHOOK, (PFN)CallHookProc, NULLHANDLE );
PSetHmqDebugee( thread->hmq, HwndDummy );
rc = WinSetHook( HabDebugger, NULLHANDLE, HK_SENDMSG, (PFN)PSendMsgHookProc, HookDLL );
while( WinQuerySendMsg( HabDebugger, NULLHANDLE, thread->hmq, &qmsg ) ) {
WinReplyMsg( HabDebugger, NULLHANDLE, thread->hmq, (MRESULT)0 );
}
while( WinGetMsg( HabDebugger, &qmsg, 0, 0, 0 ) ) { // handle messages for task
switch( qmsg.msg ) {
case WM_PAINT:
// don't do any painting
ps = WinBeginPaint( qmsg.hwnd, 0, &rcl );
WinEndPaint( ps );
break;
default:
// have the default window procedure handle the rest
WinDefWindowProc( qmsg.hwnd, qmsg.msg, qmsg.mp1, qmsg.mp2 );
}
}
WinReleaseHook( HabDebugger, NULLHANDLE, HK_SENDMSG, (PFN)PSendMsgHookProc, HookDLL );
PSetHmqDebugee( thread->hmq, NULLHANDLE );
WinReleaseHook( HabDebugger, thread->hmq, HK_CALLHOOK, (PFN)CallHookProc, NULLHANDLE );
WinThreadAssocQueue( HabDebugger, NULLHANDLE );
WinPostMsg( HwndDebugger, WM_QUIT, 0, 0 ); // tell debugger we're done
}
VOID EXPENTRY uninstallHook( VOID )
{
WinSubclassWindow( hwndKime, oldKimeWndProc );
WinReleaseHook( hab, NULLHANDLE, HK_INPUT, ( PFN )inputHook, hm );
WinReleaseHook( hab, NULLHANDLE, HK_ACCEL, ( PFN )accelHook, hm );
WinReleaseHook( hab, NULLHANDLE, HK_SENDMSG, ( PFN )sendMsgHook, hm );
WinReleaseHook( hab, NULLHANDLE, HK_DESTROYWINDOW, (PFN)destroyWindowHook, hm );
WinBroadcastMsg(HWND_DESKTOP, WM_NULL, 0, 0, BMSG_FRAMEONLY | BMSG_POST);
IM32Term();
}
/**
* DLL entry point.
*
* @param aHandle DLL module handle.
* @param aFlag 0 on initialization or 1 on termination.
*
* @return Non-zero for success or 0 for failure.
*/
ULONG _System _DLL_InitTerm (HMODULE aHandle, ULONG aFlag)
{
bool ok = true;
if (aFlag == 0)
{
/* DLL initialization */
gThisModule = aHandle;
gGIS = GETGINFOSEG();
gLIS = GETLINFOSEG();
}
else
{
/* DLL termination */
/* Make sure we release the hook if the user forgets to do so. */
if (gKbdHookHwnd != NULLHANDLE)
WinReleaseHook (gKbdHookHab, NULLHANDLE, HK_PREACCEL,
(PFN) vboxInputHook, gThisModule);
gThisModule = NULLHANDLE;
}
return (unsigned long) ok;
}
/****************************************************************\
* Destroys the help instance
*--------------------------------------------------------------
*
* Name: DestroyHelpInstance(VOID)
*
* Purpose: Destroys the help instance for the application
*
* Usage: Called after exit from message loop
*
* Method: Calls WinDestroyHelpInstance() to destroy the
* help instance
*
* Returns:
*
\****************************************************************/
VOID DestroyHelpInstance(PAGECFG *pstCFG)
{
WinReleaseHook(pstCFG->hab,HMQ_CURRENT,HK_HELP,(PFN)pfnMessageBoxHelpHook,0L);
if(hwndHelpInstance)
WinDestroyHelpInstance(hwndHelpInstance);
hwndHelpInstance = 0;
}
BOOL EXPENTRY PGPDLLExit(void)
{
if (Hooked)
{
WinReleaseHook(hab, hmqType, HK_SENDMSG, (PFN)PGPHookSendMsg, hRessourceModule);
WinDeleteAtom(hAtomTblSystem, Global.wmu_FloatToTop);
Hooked = FALSE;
}
return TRUE;
}
void GUIUnHookF1( void )
{
if( F1Hooked == 1 ) {
#ifndef __OS2_PM__
UnhookWindowsHookEx( F1HookHandle );
#else
WinReleaseHook( GUIMainHInst.hab, HMQ_CURRENT, HK_INPUT,
(PFN) F1ProcInst, GUIMainHInst.mod_handle );
#endif
_wpi_freeprocinstance( F1ProcInst );
}
if( F1Hooked != 0 ) {
F1Hooked--;
}
}
/**
* Uninstalls the keyboard hook installed by VBoxHlpInstallKbdHook().
* All arguments must match arguments passed to VBoxHlpInstallKbdHook(),
* otherwise this method will do nothing and return @c false.
*
* @return @c true on success and @c false otherwise.
*/
VBOXHLPDECL(bool) VBoxHlpUninstallKbdHook (HAB aHab, HWND aHwnd,
unsigned long aMsg)
{
if (gKbdHookHab != aHab ||
gKbdHookHwnd != aHwnd ||
gKbdHookMsg != aMsg)
return false;
BOOL ok = WinReleaseHook (aHab, NULLHANDLE, HK_PREACCEL,
(PFN) vboxInputHook, gThisModule);
if (ok)
{
gKbdHookHab = NULLHANDLE;
gKbdHookHwnd = NULLHANDLE;
gKbdHookMsg = 0;
}
return (bool) ok;
}
BOOL EXPENTRY HookKill(void)
{
loaded = FALSE;
return WinReleaseHook(mainhab, NULLHANDLE, HK_INPUT, (PFN)WinHookProc, hmDll);
}
void main(int argc,char**argv) {
QMSG qmsg; /* Message from message queue */
ULONG flCreate; /* Window creation control flags*/
APIRET rc;
flCreate = FCF_SYSMENU | FCF_SIZEBORDER | FCF_TITLEBAR | FCF_MINMAX
| FCF_TASKLIST ;
hab = WinInitialize(0); /* Initialize PM */
hmq = WinCreateMsgQueue( hab, 0 ); /* Create a message queue */
SetSpy(0,0,0,0,0);
rc=DosQueryModuleHandle("TRAPITH",&hModule);
if (rc) {
WinMessageBox(HWND_DESKTOP, HWND_DESKTOP,
"Could not Find DLL",
"TRAPIT",
1234,
MB_OK | MB_ERROR);
} /* endif */
WinSetHook( hab, NULLHANDLE, HK_SENDMSG, (PFN)HandleSend, hModule);
WinRegisterClass( /* Register window class */
hab, /* Anchor block handle */
"MyWindow", /* Window class name */
MyWindowProc, /* Address of window procedure */
CS_SIZEREDRAW, /* No special class style */
4 /* 1 extra window double word */
);
hwndFrame = WinCreateStdWindow(
HWND_DESKTOP, /* Desktop window is parent */
0L, /* No class style */
&flCreate, /* Frame control flag */
"MyWindow", /* Client window class name */
"TRAPIT PM", /* No window text */
0, /* No special class style */
0, /* Resource is in .EXE file */
ID_WINDOW, /* Frame window identifier */
&hwndClient /* Client window handle */
);
if (hwndFrame!=0) {
ULONG Flags=SWP_SIZE | SWP_MOVE | SWP_ACTIVATE | SWP_SHOW;
if (argc>1) {
if (stricmp(argv[1],"HIDE")==0) {
Flags &=~(SWP_ACTIVATE | SWP_SHOW);
} /* endif */
} /* endif */
WinSetWindowPos( hwndFrame, /* Set the size and position of */
HWND_TOP, /* the window before showing. */
100, 50, 270, 230,
Flags
);
/************************************************************************/
/* Get and dispatch messages from the application message queue */
/* until WinGetMsg returns FALSE, indicating a WM_QUIT message. */
/************************************************************************/
while( WinGetMsg( hab, &qmsg, 0, 0, 0 ) )
WinDispatchMsg( hab, &qmsg );
}
WinDestroyWindow( hwndFrame ); /* Tidy up... */
WinDestroyMsgQueue( hmq ); /* and */
WinReleaseHook( hab, NULLHANDLE, HK_SENDMSG, (PFN)HandleSend, hModule);
WinTerminate( hab ); /* terminate the application */
DosExit(EXIT_PROCESS,0);
}
VOID EXPENTRY uninstallHook( VOID )
{
WinReleaseHook( hab, NULLHANDLE, HK_SENDMSG, ( PFN )sendMsgHook, hm );
WinBroadcastMsg(HWND_DESKTOP, WM_NULL, 0, 0, BMSG_FRAMEONLY | BMSG_POST);
}
