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+/* -*- 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 _STOC_TDMGR_TDENUMERATION_HXX
+#define _STOC_TDMGR_TDENUMERATION_HXX
+
+#include <stack>
+#include <osl/mutex.hxx>
+#include <com/sun/star/reflection/XTypeDescriptionEnumeration.hpp>
+#include <com/sun/star/reflection/XTypeDescriptionEnumerationAccess.hpp>
+#include <cppuhelper/implbase1.hxx>
+
+namespace stoc_tdmgr
+{
+
+typedef std::stack< com::sun::star::uno::Reference<
+ com::sun::star::reflection::XTypeDescriptionEnumerationAccess > >
+ TDEnumerationAccessStack;
+
+class TypeDescriptionEnumerationImpl
+ : public cppu::WeakImplHelper1<
+ com::sun::star::reflection::XTypeDescriptionEnumeration >
+{
+public:
+ TypeDescriptionEnumerationImpl(
+ const rtl::OUString & rModuleName,
+ const com::sun::star::uno::Sequence<
+ com::sun::star::uno::TypeClass > & rTypes,
+ com::sun::star::reflection::TypeDescriptionSearchDepth eDepth,
+ const TDEnumerationAccessStack & rTDEAS );
+ virtual ~TypeDescriptionEnumerationImpl();
+
+ // XEnumeration (base of XTypeDescriptionEnumeration)
+ virtual sal_Bool SAL_CALL hasMoreElements()
+ throw ( ::com::sun::star::uno::RuntimeException );
+ virtual ::com::sun::star::uno::Any SAL_CALL nextElement()
+ throw ( ::com::sun::star::container::NoSuchElementException,
+ ::com::sun::star::lang::WrappedTargetException,
+ ::com::sun::star::uno::RuntimeException );
+
+ // XTypeDescriptionEnumeration
+ virtual ::com::sun::star::uno::Reference<
+ ::com::sun::star::reflection::XTypeDescription > SAL_CALL
+ nextTypeDescription()
+ throw ( ::com::sun::star::container::NoSuchElementException,
+ ::com::sun::star::uno::RuntimeException );
+
+private:
+ com::sun::star::uno::Reference<
+ com::sun::star::reflection::XTypeDescriptionEnumeration >
+ queryCurrentChildEnumeration();
+
+ osl::Mutex m_aMutex;
+ rtl::OUString m_aModuleName;
+ com::sun::star::uno::Sequence< com::sun::star::uno::TypeClass > m_aTypes;
+ com::sun::star::reflection::TypeDescriptionSearchDepth m_eDepth;
+ TDEnumerationAccessStack m_aChildren;
+ com::sun::star::uno::Reference<
+ com::sun::star::reflection::XTypeDescriptionEnumeration > m_xEnum;
+};
+
+} // namespace stoc_tdmgr
+
+#endif /* _STOC_TDMGR_TDENUMERATION_HXX */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */