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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
+ *
+ * $RCSfile$
+ * $Revision$
+ *
+ * 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 _DOCXFOOTNOTES_HXX_
+#define _DOCXFOOTNOTES_HXX_
+
+#include <fmtftn.hxx>
+
+#include <oox/core/tokens.hxx>
+#include <rtl/string.hxx>
+#include <rtl/ustring.hxx>
+#include <sax/fshelper.hxx>
+
+#include <vector>
+
+namespace docx {
+
+typedef ::std::vector< const SwFmtFtn* > FootnotesVector;
+
+/** Remember footnotes/endnotes so that we can dump them in one go.
+
+ Also rememeber the last added footnote Id to be able to write it in the
+ DocxAttributeOutput::EndRunProperties() method.
+*/
+class FootnotesList {
+ /// The current footnote, that was not written yet.
+ sal_Int32 m_nCurrent;
+
+ /// List of the footnotes.
+ FootnotesVector m_aFootnotes;
+
+public:
+ FootnotesList() : m_nCurrent( -1 ) {}
+
+ void add( const SwFmtFtn& rFootnote )
+ {
+ m_aFootnotes.push_back( &rFootnote );
+ m_nCurrent = m_aFootnotes.size() - 1;
+ }
+
+ /// Return the current footnote/endnote and clear the 'current' state.
+ const SwFmtFtn* getCurrent( sal_Int32& rId )
+ {
+ // skip ids 0 and 1 - they are reserved for separator and
+ // continuationSeparator
+ rId = m_nCurrent + 2;
+
+ // anything to write at all?
+ if ( m_nCurrent < 0 )
+ {
+ rId = -1;
+ return NULL;
+ }
+
+ const SwFmtFtn *pFootnote = m_aFootnotes[m_nCurrent];
+ m_nCurrent = -1;
+
+ return pFootnote;
+ }
+
+ /// Return all the footnotes/endnotes.
+ const FootnotesVector& getVector() const
+ {
+ return m_aFootnotes;
+ }
+
+ /// Do we have any footnotes/endnotes at all?
+ bool isEmpty() const
+ {
+ return m_aFootnotes.empty();
+ }
+};
+
+} // namespace docx
+
+#endif // _DOCXFOOTNOTES_HXX_