include/svx/xbitmap.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SVX_XBITMAP_HXX
  21 #define INCLUDED_SVX_XBITMAP_HXX
  22
  23 #include <memory>
  24 #include <tools/color.hxx>
  25 #include <vcl/bitmap.hxx>
  26 #include <vcl/GraphicObject.hxx>
  27 #include <svx/xenum.hxx>
  28 #include <svx/svxdllapi.h>
  29
  30 class SVX_DLLPUBLIC XOBitmap
  31 {
  32 private:
  33     std::unique_ptr<GraphicObject> xGraphicObject;
  34     std::unique_ptr<sal_uInt16[]>  pPixelArray;
  35     Color           aPixelColor;
  36     Color           aBckgrColor;
  37     bool            bGraphicDirty;
  38
  39     const GraphicObject& GetGraphicObject() const;
  40
  41     XOBitmap(const XOBitmap& rXBmp) = delete;
  42     XOBitmap& operator=(const XOBitmap& rXOBitmap) = delete;
  43
  44
  45 public:
  46     XOBitmap( const BitmapEx& rBitmap );
  47     ~XOBitmap();
  48
  49     void Bitmap2Array();
  50     void Array2Bitmap();
  51
  52     void SetPixelColor( const Color& rColor )           { aPixelColor = rColor; bGraphicDirty = true; }
  53     void SetBackgroundColor( const Color& rColor )      { aBckgrColor = rColor; bGraphicDirty = true; }
  54
  55     BitmapEx                GetBitmap() const;
  56     const Color&            GetBackgroundColor() const  { return aBckgrColor; }
  57 };
  58
  59 #endif
  60
  61 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */