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Diffstat (limited to 'svtools/inc/svtools/table/gridtablerenderer.hxx')
-rw-r--r-- | svtools/inc/svtools/table/gridtablerenderer.hxx | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/svtools/inc/svtools/table/gridtablerenderer.hxx b/svtools/inc/svtools/table/gridtablerenderer.hxx new file mode 100644 index 000000000000..a935f6b7386e --- /dev/null +++ b/svtools/inc/svtools/table/gridtablerenderer.hxx @@ -0,0 +1,103 @@ +/************************************************************************* +* 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 |