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+/*************************************************************************
+ *
+ * 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 __OWNVIEW_HXX_
+#define __OWNVIEW_HXX_
+
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/util/XCloseListener.hpp>
+#include <com/sun/star/document/XEventListener.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/io/XStream.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <cppuhelper/implbase2.hxx>
+
+#include <osl/mutex.hxx>
+
+class OwnView_Impl : public ::cppu::WeakImplHelper2 < ::com::sun::star::util::XCloseListener,
+ ::com::sun::star::document::XEventListener >
+{
+ ::osl::Mutex m_aMutex;
+
+ ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xFactory;
+ ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > m_xModel;
+
+ ::rtl::OUString m_aTempFileURL;
+ ::rtl::OUString m_aNativeTempURL;
+
+ ::rtl::OUString m_aFilterName;
+
+ sal_Bool m_bBusy;
+
+ sal_Bool m_bUseNative;
+
+private:
+ sal_Bool CreateModelFromURL( const ::rtl::OUString& aFileURL );
+
+ sal_Bool CreateModel( sal_Bool bUseNative );
+
+ sal_Bool ReadContentsAndGenerateTempFile( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xStream, sal_Bool bParseHeader );
+
+ void CreateNative();
+
+public:
+ static ::rtl::OUString GetFilterNameFromExtentionAndInStream(
+ const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory,
+ const ::rtl::OUString& aNameWithExtention,
+ const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInputStream );
+
+ OwnView_Impl( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory,
+ const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xStream );
+ virtual ~OwnView_Impl();
+
+ sal_Bool Open();
+
+ void Close();
+
+ virtual void SAL_CALL notifyEvent( const ::com::sun::star::document::EventObject& Event ) throw (::com::sun::star::uno::RuntimeException);
+
+ virtual void SAL_CALL queryClosing( const ::com::sun::star::lang::EventObject& Source, sal_Bool GetsOwnership ) throw (::com::sun::star::util::CloseVetoException, ::com::sun::star::uno::RuntimeException);
+ virtual void SAL_CALL notifyClosing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
+
+ virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
+};
+
+#endif
+