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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 CHARTPRETTYPAINTER_HXX
+#define CHARTPRETTYPAINTER_HXX
+
+#ifndef INCLUDED_SVTDLLAPI_H
+#include "svtools/svtdllapi.h"
+#endif
+
+//#include <svtools/embedhlp.hxx>
+#include <vcl/outdev.hxx>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/uno/Sequence.hxx>
+
+// predeclarations
+namespace svt { class EmbeddedObjectRef; }
+
+/** use this class for a correct view representation of charts
+see issues #i82893#, #i75867#: charts must be painted resolution dependent!!
+
+example usage when painting ole objects:
+if( ChartPrettyPainter::IsChart(xObjRef) && ChartPrettyPainter::ShouldPrettyPaintChartOnThisDevice( pOutDev )
+ && ChartPrettyPainter::DoPrettyPaintChart( get/loadChartModel(), pOutDev, rLogicObjectRect ) )
+ return;
+else
+ use any other painting method for charts or paint other ole objects
+
+this way of usage ensures that ole objects are only loaded if necessary
+*/
+
+class SVT_DLLPUBLIC ChartPrettyPainter
+{
+public:
+ static bool IsChart( const svt::EmbeddedObjectRef& xObjRef );
+ static bool ShouldPrettyPaintChartOnThisDevice( OutputDevice* pOutDev );
+ static bool DoPrettyPaintChart( ::com::sun::star::uno::Reference<
+ ::com::sun::star::frame::XModel > xChartModel,
+ OutputDevice* pOutDev, const Rectangle& rLogicObjectRect );
+
+ ChartPrettyPainter();
+ virtual ~ChartPrettyPainter();
+ virtual bool DoPaint( OutputDevice* pOutDev, const Rectangle& rLogicObjectRect ) const;
+ static const com::sun::star::uno::Sequence<sal_Int8>& getUnoTunnelId();
+};
+
+#endif