1 files changed, 99 insertions, 0 deletions
diff --git a/framework/inc/helper/wakeupthread.hxx b/framework/inc/helper/wakeupthread.hxx
new file mode 100644
index 000000000000..0d526fcaea94
--- /dev/null
+++ b/framework/inc/helper/wakeupthread.hxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+#ifndef __FRAMEWORK_HELPER_WAKEUPTHREAD_HXX_
+#define __FRAMEWORK_HELPER_WAKEUPTHREAD_HXX_
+
+//_______________________________________________
+// include files of own module
+
+#include <threadhelp/threadhelpbase.hxx>
+#include <macros/debug.hxx>
+#include <macros/generic.hxx>
+
+#include <general.h>
+
+//_______________________________________________
+// include UNO interfaces
+
+#include <com/sun/star/util/XUpdatable.hpp>
+
+//_______________________________________________
+// include all others
+#include <cppuhelper/weakref.hxx>
+#include <osl/thread.hxx>
+
+//_______________________________________________
+// namespace
+
+namespace framework{
+
+//_______________________________________________
+// definitions
+
+//===============================================
+/** @short  implements a "sleeping" thread, which try to sleep
+            without a using cpu consumption :-) */
+class WakeUpThread : public ThreadHelpBase
+                   , public ::osl::Thread
+{
+    //-------------------------------------------
+    // member
+    private:
+
+        /** @short  this listener will be notified if this thread
+                    waked up. */
+        css::uno::WeakReference< css::util::XUpdatable > m_xListener;
+
+    //-------------------------------------------
+    // interface
+    public:
+
+        /** @short  Register a new listener on this thread.
+
+            @descr  The listener is holded as a weak reference.
+                    If the thread detects, that no listener exists ...
+                    he will terminate itself.
+         */
+        WakeUpThread(const css::uno::Reference< css::util::XUpdatable >& xListener);
+
+        /** @descr  The thread waits on a condition using a fix timeout value.
+                    If the thread wakes up he notify the internal set listener.
+                    The listener can use this "timeout" info for it's own purpose.
+                    The thread itself will wait on the condition again.
+         */
+        virtual void SAL_CALL run();
+
+        virtual void SAL_CALL onTerminated();
+};
+
+} // namespace framework
+
+#endif // __FRAMEWORK_HELPER_WAKEUPTHREAD_HXX_
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */