mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
259 lines
8.1 KiB
259 lines
8.1 KiB
/*************************************************************************/
|
|
/* Copyright (C) 1999 Microsoft Corporation */
|
|
/* File: dvdplay.cpp */
|
|
/* Description: Implementation of WinMain for hosting DLL container. */
|
|
/* This is simple stub exe, that contains resources and startups an */
|
|
/* OLE container. */
|
|
/* Author: David Janecek */
|
|
/*************************************************************************/
|
|
#include "stdafx.h"
|
|
#include "tchar.h"
|
|
#include <stdio.h>
|
|
#include "resource.h"
|
|
#include "..\MSMFCnt\MSMFCnt.h"
|
|
#include "..\MSMFCnt\MSMFCnt_i.c"
|
|
|
|
/*************************************************************************/
|
|
/* Function: AnotherInstanceRunning */
|
|
/* Description: Trys to figure out if we have another instance of this */
|
|
/* app running. If so brings it to foregraound and exits. */
|
|
/*************************************************************************/
|
|
BOOL AnotherInstanceRunning(){
|
|
|
|
HWND hwnd = ::FindWindow(TEXT("MSMFVideoClass"), TEXT("DVDPlay"));
|
|
|
|
if(NULL == hwnd){
|
|
|
|
return(FALSE);
|
|
}/* end of if statement */
|
|
|
|
// OK we have something running
|
|
HWND hwndFirstChild = ::GetLastActivePopup(hwnd);
|
|
|
|
if(::IsIconic(hwnd)){
|
|
|
|
::OpenIcon(hwnd);
|
|
}/* end of if statement */
|
|
|
|
::SetForegroundWindow(hwnd);
|
|
|
|
if(hwndFirstChild != hwnd){
|
|
|
|
if(::IsIconic(hwndFirstChild)){
|
|
|
|
::OpenIcon(hwndFirstChild);
|
|
}/* end of if statement */
|
|
|
|
::SetForegroundWindow(hwndFirstChild);
|
|
}/* end of if statement */
|
|
|
|
return(TRUE);
|
|
}/* end of function AnotherInstanceRunning */
|
|
|
|
/*************************************************************************/
|
|
/* Function: FindOneOf */
|
|
/*************************************************************************/
|
|
LPCTSTR FindOneOf(LPCTSTR p1, LPCTSTR p2){
|
|
|
|
while (p1 != NULL && *p1 != NULL){
|
|
|
|
LPCTSTR p = p2;
|
|
while (p != NULL && *p != NULL){
|
|
|
|
if (*p1 == *p)
|
|
return CharNext(p1);
|
|
p = CharNext(p);
|
|
}/* end of while loop */
|
|
p1 = CharNext(p1);
|
|
}/* end of while loop */
|
|
return NULL;
|
|
}/* end of function FindOnOf */
|
|
|
|
/*************************************************************************/
|
|
/* Function: WinMain */
|
|
/* Description: Initializes the object, and sets the script to it */
|
|
/*************************************************************************/
|
|
#if 0
|
|
extern "C" int WINAPI _tWinMain(HINSTANCE /* hInstance */,
|
|
HINSTANCE /*hPrevInstance*/, LPTSTR lpCmdLine, int /*nShowCmd*/){
|
|
|
|
#else
|
|
int APIENTRY WinMain(HINSTANCE /* hInst */,
|
|
HINSTANCE /*hPrevInstance*/,
|
|
LPSTR /*lpCmdLine*/,
|
|
int /*nCmdShow*/){
|
|
#endif
|
|
|
|
try {
|
|
BSTR strFileName = NULL;
|
|
BSTR strScriptFile = ::SysAllocString(L"dvdlayout.js");
|
|
|
|
if(AnotherInstanceRunning()){
|
|
// only one instance at a time
|
|
return(-1);
|
|
}/* end of if statement */
|
|
|
|
TCHAR szTokens[] = _T("-/ ");
|
|
|
|
LPTSTR lpCmdLine = ::GetCommandLine();
|
|
LPCTSTR lpszToken = FindOneOf(lpCmdLine, szTokens);
|
|
while (lpszToken != NULL)
|
|
{
|
|
// Read the command line argument
|
|
TCHAR opt[MAX_PATH];
|
|
|
|
#ifdef _UNICODE
|
|
_stscanf(lpszToken, TEXT("%ws"), opt);
|
|
#else
|
|
_stscanf(lpszToken, TEXT("%s"), opt);
|
|
#endif
|
|
|
|
// Set run the default directory name
|
|
if (lstrcmpi(opt, _T("play"))==0) {
|
|
lpszToken = FindOneOf(lpszToken, szTokens);
|
|
TCHAR fileName[MAX_PATH];
|
|
|
|
|
|
|
|
#ifdef _UNICODE
|
|
_stscanf(lpszToken, TEXT("%ws"), fileName);
|
|
//*( _tcsrchr( fileName, '\\' ) + 1 ) = TEXT('\0');
|
|
|
|
strFileName = SysAllocString(fileName);
|
|
#else
|
|
_stscanf(lpszToken, "%s", fileName);
|
|
|
|
#ifdef _DEBUG
|
|
::MessageBox(::GetFocus(), TEXT("test"), fileName, MB_OK);
|
|
#endif
|
|
// *( _tcsrchr( fileName, '\\' ) + 1 ) = TEXT('\0');
|
|
|
|
|
|
WCHAR strTmpFileName[MAX_PATH];
|
|
|
|
LONG lLength = _tcslen(fileName) + 1;
|
|
|
|
::MultiByteToWideChar(CP_ACP, 0, fileName, lLength, strTmpFileName, MAX_PATH);
|
|
|
|
strFileName = ::SysAllocString(strTmpFileName);
|
|
#endif
|
|
}/* end of if statement */
|
|
|
|
if (lstrcmpi(opt, _T("script"))==0) {
|
|
lpszToken = FindOneOf(lpszToken, szTokens);
|
|
TCHAR scriptFile[MAX_PATH];
|
|
|
|
|
|
|
|
#ifdef _UNICODE
|
|
_stscanf(lpszToken, TEXT("%ws"), scriptFile);
|
|
|
|
if(NULL != strFileName){
|
|
|
|
::SysFreeString(strFileName);
|
|
}/* end of if statement */
|
|
|
|
strScriptFile = ::SysAllocString(scriptFile);
|
|
#else
|
|
_stscanf(lpszToken, "%s", scriptFile);
|
|
|
|
WCHAR strTmpFileName[MAX_PATH];
|
|
|
|
LONG lLength = _tcslen(scriptFile) + 1;
|
|
|
|
::MultiByteToWideChar(CP_ACP, 0, scriptFile, lLength, strTmpFileName, MAX_PATH);
|
|
|
|
if(NULL != strFileName){
|
|
|
|
::SysFreeString(strFileName);
|
|
}/* end of if statement */
|
|
|
|
strScriptFile = SysAllocString(strTmpFileName);
|
|
#endif
|
|
}/* end of if statement */
|
|
|
|
lpszToken = FindOneOf(lpszToken, szTokens);
|
|
}/* end of if statement */
|
|
|
|
HRESULT hr = ::CoInitialize(NULL);
|
|
|
|
#ifdef _DEBUG
|
|
bool fReload;
|
|
|
|
do {
|
|
fReload = false;
|
|
#endif
|
|
|
|
IMSMFBar* pIMFBar = NULL;
|
|
|
|
hr = ::CoCreateInstance(
|
|
CLSID_MSMFBar,
|
|
NULL,
|
|
CLSCTX_SERVER,
|
|
IID_IMSMFBar,
|
|
(LPVOID*) &pIMFBar);
|
|
|
|
if(FAILED(hr)){
|
|
|
|
return (-2);
|
|
}/* end of if statement */
|
|
|
|
hr = pIMFBar->put_CmdLine(strFileName);
|
|
|
|
if(SUCCEEDED(hr)){
|
|
|
|
hr = pIMFBar->put_ScriptFile(strScriptFile);
|
|
}/* end of if statement */
|
|
|
|
if(SUCCEEDED(hr)){
|
|
|
|
MSG msg;
|
|
while (::GetMessage(&msg, 0, 0, 0)){
|
|
|
|
#ifdef _DEBUG
|
|
// enable restarting of the app via F6 key
|
|
// did not use F5 since that is overused and if debugging could trigger unvanted behavior
|
|
if(WM_KEYUP == msg.message && VK_F6 == msg.wParam){
|
|
|
|
fReload = true;
|
|
::PostMessage(msg.hwnd, WM_CLOSE, NULL, NULL); // tell our container to close
|
|
}/* end of if statement */
|
|
#endif
|
|
//ATLTRACE2(atlTraceHosting, 20, TEXT("Message = %x \n"), msg.message);
|
|
::DispatchMessage(&msg);
|
|
}/* end of while loop */
|
|
}/* end of if statement */
|
|
|
|
// release the site
|
|
if(NULL != pIMFBar){
|
|
|
|
pIMFBar->Release();
|
|
pIMFBar = NULL;
|
|
}/* end of if statement */
|
|
|
|
if(NULL != strFileName){
|
|
|
|
::SysFreeString(strFileName);
|
|
}/* end of if statement */
|
|
|
|
if(NULL != strScriptFile){
|
|
|
|
::SysFreeString(strScriptFile);
|
|
}/* end of if statement */
|
|
#ifdef _DEBUG
|
|
}
|
|
while (fReload);
|
|
#endif
|
|
|
|
::CoUninitialize();
|
|
}
|
|
catch(...){
|
|
return(-1);
|
|
}/* end of catch statement */
|
|
|
|
return 0;
|
|
}/* end of function WinMain */
|
|
|
|
/*************************************************************************/
|
|
/* End of file: dvdplay.cpp */
|
|
/*************************************************************************/
|