1 files changed, 116 insertions, 0 deletions
diff --git a/vcl/source/app/svmainhook.cxx b/vcl/source/app/svmainhook.cxx
new file mode 100644
index 000000000000..413b28b3affb
--- /dev/null
+++ b/vcl/source/app/svmainhook.cxx
@@ -0,0 +1,116 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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