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/*************************************************************************
*
* 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
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