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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ * Copyright 2010 Miklos Vajna.
+ *
+ * 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 _RTFSdrEXPORT_HXX_
+#define _RTFSdrEXPORT_HXX_
+
+#include <filter/msfilter/escherex.hxx>
+#include <editeng/outlobj.hxx>
+#include <rtl/strbuf.hxx>
+
+#include <map>
+
+class RtfExport;
+class RtfAttributeOutput;
+
+class RtfSdrExport : public EscherEx
+{
+ RtfExport &m_rExport;
+
+ RtfAttributeOutput &m_rAttrOutput;
+
+ const SdrObject* m_pSdrObject;
+
+ /// Remember the shape type.
+ sal_uInt32 m_nShapeType;
+
+ /// Remember the shape flags.
+ sal_uInt32 m_nShapeFlags;
+
+ /// Remember style, the most important shape attribute ;-)
+ rtl::OStringBuffer *m_pShapeStyle;
+
+ std::map<rtl::OString,rtl::OString> m_aShapeProps;
+
+ /// Remember which shape types we had already written.
+ bool *m_pShapeTypeWritten;
+
+public:
+ RtfSdrExport( RtfExport &rExport );
+ virtual ~RtfSdrExport();
+
+ /// Export the sdr object as Sdr.
+ ///
+ /// Call this when you need to export the object as Sdr in RTF.
+ sal_uInt32 AddSdrObject( const SdrObject& rObj );
+
+protected:
+ /// Add an attribute to the generated shape element.
+ ///
+ /// This should be called from within StartShape() to ensure that the
+ /// added attribute is preserved.
+ void AddShapeAttribute( sal_Int32 nAttribute, const rtl::OString& sValue );
+
+ /// Start the shape for which we just collected the information.
+ ///
+ /// Returns the element's tag number, -1 means we wrote nothing.
+ using EscherEx::StartShape;
+ virtual sal_Int32 StartShape();
+
+ /// End the shape.
+ ///
+ /// The parameter is just what we got from StartShape().
+ using EscherEx::EndShape;
+ virtual void EndShape( sal_Int32 nShapeElement );
+
+ virtual void Commit( EscherPropertyContainer& rProps, const Rectangle& rRect );
+
+private:
+
+ virtual void OpenContainer( sal_uInt16 nEscherContainer, int nRecInstance = 0 );
+ virtual void CloseContainer();
+
+ using EscherEx::EnterGroup;
+ virtual sal_uInt32 EnterGroup( const String& rShapeName, const Rectangle* pBoundRect = 0 );
+ virtual void LeaveGroup();
+
+ virtual void AddShape( sal_uInt32 nShapeType, sal_uInt32 nShapeFlags, sal_uInt32 nShapeId = 0 );
+
+private:
+ /// Add starting and ending point of a line to the m_pShapeAttrList.
+ void AddLineDimensions( const Rectangle& rRectangle );
+
+ /// Add position and size to the OStringBuffer.
+ void AddRectangleDimensions( rtl::OStringBuffer& rBuffer, const Rectangle& rRectangle );
+
+ void WriteOutliner(const OutlinerParaObject& rParaObj);
+};
+
+#endif // _RTFSdrEXPORT_HXX_
+/* vi:set shiftwidth=4 expandtab: */