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+/*************************************************************************
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* Copyright 2009 by Sun Microsystems, Inc.
+*
+* 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 SVTOOLS_INC_TABLE_GRIDTABLERENDERER_HXX
+#define SVTOOLS_INC_TABLE_GRIDTABLERENDERER_HXX
+
+#include <svtools/table/tablemodel.hxx>
+
+//........................................................................
+namespace svt { namespace table
+{
+//........................................................................
+
+ struct GridTableRenderer_Impl;
+
+ //====================================================================
+ //= GridTableRenderer
+ //====================================================================
+ /** a default implementation for the ->ITableRenderer interface
+
+ This class is able to paint a table grid, table headers, and cell
+ backgrounds according to the selected/active state of cells.
+
+ TODO update the documentation when it's decided whether this renderer
+ also does value handling
+ */
+ class GridTableRenderer : public ITableRenderer
+ {
+ private:
+ GridTableRenderer_Impl* m_pImpl;
+
+ public:
+ /** creates a table renderer associated with the given model
+
+ @param _rModel
+ the model which should be rendered. The caller is responsible
+ for lifetime control, that is, the model instance must live
+ at least as long as the renderer instance lives
+ */
+ GridTableRenderer( ITableModel& _rModel );
+ ~GridTableRenderer();
+
+ /** returns the index of the row currently being painted
+
+ According to the ->ITableRenderer interface, one call is made
+ to the renderer with a row to prepare (->PrepareRow()), and subsequent
+ calls do not carry the row index anymore, but are relative to the
+ row which has previously been prepared.
+
+ This method returns the index of the last row which has been prepared
+ */
+ RowPos getCurrentRow();
+
+ protected:
+ // ITableRenderer overridables
+ virtual void PaintHeaderArea(
+ OutputDevice& _rDevice, const Rectangle& _rArea,
+ bool _bIsColHeaderArea, bool _bIsRowHeaderArea,
+ const StyleSettings& _rStyle );
+ virtual void PaintColumnHeader( ColPos _nCol, bool _bActive, bool _bSelected,
+ OutputDevice& _rDevice, const Rectangle& _rArea,
+ const StyleSettings& _rStyle );
+ virtual void PrepareRow( RowPos _nRow, bool _bActive, bool _bSelected,
+ OutputDevice& _rDevice, const Rectangle& _rRowArea,
+ const StyleSettings& _rStyle );
+ virtual void PaintRowHeader(
+ bool _bActive, bool _bSelected,
+ OutputDevice& _rDevice, const Rectangle& _rArea,
+ const StyleSettings& _rStyle, rtl::OUString& _rText );
+ virtual void PaintCell( ColPos _nColumn,
+ bool _bActive, bool _bSelected,
+ OutputDevice& _rDevice, const Rectangle& _rArea,
+ const StyleSettings& _rStyle, rtl::OUString& _rText );
+ virtual void ShowCellCursor( Window& _rView, const Rectangle& _rCursorRect);
+ virtual void HideCellCursor( Window& _rView, const Rectangle& _rCursorRect);
+ };
+//........................................................................
+} } // namespace svt::table
+//........................................................................
+
+#endif // SVTOOLS_INC_TABLE_GRIDTABLERENDERER_HXX