167 lines
4.8 KiB
C++
167 lines
4.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "launcher.hxx"
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#ifndef _WINDOWS_
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# define WIN32_LEAN_AND_MEAN
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#if defined _MSC_VER
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#pragma warning(push, 1)
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#endif
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# include <windows.h>
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# include <shellapi.h>
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#if defined _MSC_VER
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#pragma warning(pop)
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#endif
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#endif
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#include <stdlib.h>
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#include <malloc.h>
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#define PACKVERSION(major,minor) MAKELONG(minor,major)
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#ifdef __MINGW32__
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extern "C" int APIENTRY WinMain( HINSTANCE, HINSTANCE, LPSTR, int )
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#else
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extern "C" int APIENTRY _tWinMain( HINSTANCE, HINSTANCE, LPTSTR, int )
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#endif
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{
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// Set an explicit Application User Model ID for the process
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WCHAR szShell32[MAX_PATH];
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GetSystemDirectoryW(szShell32, MAX_PATH);
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wcscat(szShell32, L"\\Shell32.dll");
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HINSTANCE hinstDll = LoadLibraryW(szShell32);
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if(hinstDll)
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{
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DLLVERSIONINFO dvi;
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ZeroMemory(&dvi, sizeof(dvi));
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dvi.cbSize = sizeof(dvi);
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DLLGETVERSIONPROC pDllGetVersion;
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pDllGetVersion = (DLLGETVERSIONPROC)GetProcAddress(hinstDll, "DllGetVersion");
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HRESULT hr = (*pDllGetVersion)(&dvi);
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if(SUCCEEDED(hr))
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{
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DWORD dwVersion = PACKVERSION(dvi.dwMajorVersion, dvi.dwMinorVersion);
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if(dwVersion >= PACKVERSION(6,1)) // Shell32 version in Windows 7
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{
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typedef HRESULT (WINAPI *SETCURRENTPROCESSEXPLICITAPPUSERMODELID)(PCWSTR);
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SETCURRENTPROCESSEXPLICITAPPUSERMODELID pSetCurrentProcessExplicitAppUserModelID;
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pSetCurrentProcessExplicitAppUserModelID =
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(SETCURRENTPROCESSEXPLICITAPPUSERMODELID)GetProcAddress(hinstDll, "SetCurrentProcessExplicitAppUserModelID");
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if(pSetCurrentProcessExplicitAppUserModelID)
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(*pSetCurrentProcessExplicitAppUserModelID) (APPUSERMODELID);
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}
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}
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}
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FreeLibrary(hinstDll);
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// Retrieve startup info
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STARTUPINFO aStartupInfo;
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ZeroMemory( &aStartupInfo, sizeof(aStartupInfo) );
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aStartupInfo.cb = sizeof( aStartupInfo );
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GetStartupInfo( &aStartupInfo );
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// Retrieve command line
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LPTSTR lpCommandLine = GetCommandLine();
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{
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lpCommandLine = (LPTSTR)_alloca( sizeof(_TCHAR) * (_tcslen(lpCommandLine) + _tcslen(APPLICATION_SWITCH) + 2) );
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_tcscpy( lpCommandLine, GetCommandLine() );
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_tcscat( lpCommandLine, _T(" ") );
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_tcscat( lpCommandLine, APPLICATION_SWITCH );
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}
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// Calculate application name
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TCHAR szApplicationName[MAX_PATH];
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TCHAR szDrive[MAX_PATH];
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TCHAR szDir[MAX_PATH];
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TCHAR szFileName[MAX_PATH];
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TCHAR szExt[MAX_PATH];
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GetModuleFileName( NULL, szApplicationName, MAX_PATH );
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_tsplitpath( szApplicationName, szDrive, szDir, szFileName, szExt );
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_tmakepath( szApplicationName, szDrive, szDir, OFFICE_IMAGE_NAME, _T(".exe") );
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PROCESS_INFORMATION aProcessInfo;
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BOOL fSuccess = CreateProcess(
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szApplicationName,
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lpCommandLine,
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NULL,
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NULL,
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TRUE,
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0,
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NULL,
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NULL,
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&aStartupInfo,
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&aProcessInfo );
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if ( fSuccess )
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{
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// Wait for soffice process to be terminated to allow other applications
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// to wait for termination of started process
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WaitForSingleObject( aProcessInfo.hProcess, INFINITE );
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CloseHandle( aProcessInfo.hProcess );
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CloseHandle( aProcessInfo.hThread );
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return 0;
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}
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DWORD dwError = GetLastError();
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LPVOID lpMsgBuf;
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FormatMessage(
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FORMAT_MESSAGE_ALLOCATE_BUFFER |
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FORMAT_MESSAGE_FROM_SYSTEM,
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NULL,
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dwError,
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MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
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(LPTSTR)&lpMsgBuf,
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0,
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NULL
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);
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// Display the string.
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MessageBox( NULL, (LPCTSTR)lpMsgBuf, NULL, MB_OK | MB_ICONERROR );
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// Free the buffer.
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LocalFree( lpMsgBuf );
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return GetLastError();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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