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- /* ENTASK.DLL -- Author Jeff Simms -- CIS 72200,3173 -- August 1, 1992
-
- Purpose - Subclass VB apps "invisible parent" and redirect WM_CLOSE sent by task list to VB apps form of choice.
-
- Public Domain */
-
- #include <windows.h>
- #include "entask.h"
-
-
- FARPROC lpfnVBRTMainWndProc;
- HWND hvbmain,hvbform;
-
- int FAR PASCAL WEP (int bSystemExit)
- {
- return (1);
- }
-
- VOID __export FAR PASCAL SetEndTaskHook(HWND hVBForm)
- {
- hvbform = hVBForm;
-
- hvbmain = FindWindow("ThunderRTMain", NULL);
-
- lpfnVBRTMainWndProc = (FARPROC) SetWindowLong(hvbmain,GWL_WNDPROC,
- (DWORD)(FARPROC) MainFilterProc);
-
- }
-
-
- VOID __export FAR PASCAL UndoEndTaskHook(int zero)
- {
-
- SetWindowLong(hvbmain,GWL_WNDPROC, (DWORD)(FARPROC) lpfnVBRTMainWndProc);
-
- }
-
-
-
- LONG __export FAR PASCAL MainFilterProc(HWND hWnd,unsigned wMsg,WORD wParam,LONG lParam)
- {
-
- if (wMsg == WM_CLOSE)
- {
- PostMessage(hvbform,WM_CLOSE,0,0);
- return 0;
- }
-
- return(CallWindowProc(lpfnVBRTMainWndProc,hWnd, wMsg, wParam, lParam));
- }
-