sd/source/ui/slidesorter/cache/SlsBitmapFactory.hxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: SlsBitmapFactory.hxx,v $
  10  *
  11  * $Revision: 1.3 $
  12  *
  13  * This file is part of OpenOffice.org.
  14  *
  15  * OpenOffice.org is free software: you can redistribute it and/or modify
  16  * it under the terms of the GNU Lesser General Public License version 3
  17  * only, as published by the Free Software Foundation.
  18  *
  19  * OpenOffice.org is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU Lesser General Public License version 3 for more details
  23  * (a copy is included in the LICENSE file that accompanied this code).
  24  *
  25  * You should have received a copy of the GNU Lesser General Public License
  26  * version 3 along with OpenOffice.org.  If not, see
  27  * <http://www.openoffice.org/license.html>
  28  * for a copy of the LGPLv3 License.
  29  *
  30  ************************************************************************/
  31
  32 #ifndef SD_SLIDESORTER_PREVIEW_BITMAP_FACTORY_HXX
  33 #define SD_SLIDESORTER_PREVIEW_BITMAP_FACTORY_HXX
  34
  35 #include "PreviewRenderer.hxx"
  36 #include <boost/shared_ptr.hpp>
  37
  38 class BitmapEx;
  39 class SdPage;
  40 class Size;
  41
  42 namespace sd { namespace slidesorter { namespace view {
  43 class SlideSorterView;
  44 } } }
  45
  46 namespace sd { namespace slidesorter { namespace cache {
  47
  48 /** This factory class creates preview bitmaps for page objects.  It is
  49     merely an adapter for the PreviewRenderer.
  50 */
  51 class BitmapFactory
  52 {
  53 public:
  54     BitmapFactory (void);
  55     ~BitmapFactory (void);
  56
  57     ::boost::shared_ptr<BitmapEx> CreateBitmap (
  58         const SdPage& rPage,
  59         const Size& rPixelSize);
  60
  61 private:
  62     PreviewRenderer maRenderer;
  63 };
  64
  65
  66
  67 } } } // end of namespace ::sd::slidesorter::cache
  68
  69 #endif