/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2008 by Sun Microsystems, Inc. * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: svmainhook.cxx,v $ * $Revision: 1.8 $ * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * <http://www.openoffice.org/license.html> * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_vcl.hxx" #include <tools/tools.h> #ifndef MACOSX BOOL ImplSVMainHook( BOOL * ) { return FALSE; // indicate that ImplSVMainHook is not implemented } #else // MACOSX cocoa implementation of ImplSVMainHook is in aqua/source/app/salinst.cxx #ifndef QUARTZ // MACOSX (X11) needs the CFRunLoop() #include <osl/thread.h> #include <premac.h> #include <CoreFoundation/CoreFoundation.h> #include <postmac.h> #include <unistd.h> extern BOOL ImplSVMain(); // ============================================================================ static void SourceContextCallBack( void *pInfo ) { } struct ThreadContext { BOOL* pRet; CFRunLoopRef* pRunLoopRef; }; static void RunSVMain(void *pData) { ThreadContext* tcx = reinterpret_cast<ThreadContext*>(pData); // busy waiting (ok in this case) until the run loop is // running while (!CFRunLoopIsWaiting(*tcx->pRunLoopRef)) usleep(100); *tcx->pRet = ImplSVMain(); // Force exit since some JVMs won't shutdown when only exit() is invoked _exit( 0 ); } BOOL ImplSVMainHook( BOOL *pbInit ) { // Mac OS X requires that any Cocoa code have a CFRunLoop started in the // primordial thread. Since all of the AWT classes in Java 1.4 and higher // are written in Cocoa, we need to start the CFRunLoop here and run // ImplSVMain() in a secondary thread. // See http://developer.apple.com/samplecode/simpleJavaLauncher/listing3.html // for further details and an example CFRunLoopRef runLoopRef = CFRunLoopGetCurrent(); ThreadContext tcx; tcx.pRet = pbInit; // the return value tcx.pRunLoopRef = &runLoopRef; oslThread hThreadID = osl_createThread(RunSVMain, &tcx); // Start the CFRunLoop CFRunLoopSourceContext aSourceContext; aSourceContext.version = 0; aSourceContext.info = NULL; aSourceContext.retain = NULL; aSourceContext.release = NULL; aSourceContext.copyDescription = NULL; aSourceContext.equal = NULL; aSourceContext.hash = NULL; aSourceContext.schedule = NULL; aSourceContext.cancel = NULL; aSourceContext.perform = &SourceContextCallBack; CFRunLoopSourceRef aSourceRef = CFRunLoopSourceCreate(NULL, 0, &aSourceContext); CFRunLoopAddSource(runLoopRef, aSourceRef, kCFRunLoopCommonModes); CFRunLoopRun(); osl_joinWithThread( hThreadID ); osl_destroyThread( hThreadID ); return TRUE; // indicate that ImplSVMainHook is implemented } #endif // MACOSX #endif