cppcanvas/source/wrapper/vclfactory.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   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 #include <rtl/instance.hxx>
  21 #include <osl/getglobalmutex.hxx>
  22 #include <osl/diagnose.h>
  23 #include <com/sun/star/rendering/InterpolationMode.hpp>
  24 #include <vcl/window.hxx>
  25 #include <vcl/graph.hxx>
  26 #include <vcl/canvastools.hxx>
  27 #include <basegfx/polygon/b2dpolypolygon.hxx>
  28
  29 #include <cppcanvas/vclfactory.hxx>
  30
  31 #include <implbitmapcanvas.hxx>
  32 #include <implspritecanvas.hxx>
  33 #include <implpolypolygon.hxx>
  34 #include <implbitmap.hxx>
  35 #include <implrenderer.hxx>
  36 #include <implsprite.hxx>
  37
  38 using namespace ::com::sun::star;
  39
  40 namespace cppcanvas
  41 {
  42     CanvasSharedPtr VCLFactory::createCanvas( const uno::Reference< rendering::XCanvas >& xCanvas )
  43     {
  44         return CanvasSharedPtr(
  45             new internal::ImplCanvas( xCanvas ) );
  46     }
  47
  48     BitmapCanvasSharedPtr VCLFactory::createBitmapCanvas( const uno::Reference< rendering::XBitmapCanvas >& xCanvas )
  49     {
  50         return BitmapCanvasSharedPtr(
  51             new internal::ImplBitmapCanvas( xCanvas ) );
  52     }
  53
  54     SpriteCanvasSharedPtr VCLFactory::createSpriteCanvas( const vcl::Window& rVCLWindow )
  55     {
  56         return SpriteCanvasSharedPtr(
  57             new internal::ImplSpriteCanvas(
  58                 uno::Reference< rendering::XSpriteCanvas >(
  59                     rVCLWindow.GetSpriteCanvas(),
  60                     uno::UNO_QUERY) ) );
  61     }
  62
  63     SpriteCanvasSharedPtr VCLFactory::createSpriteCanvas( const uno::Reference< rendering::XSpriteCanvas >& xCanvas )
  64     {
  65         return SpriteCanvasSharedPtr(
  66             new internal::ImplSpriteCanvas( xCanvas ) );
  67     }
  68
  69     BitmapSharedPtr VCLFactory::createBitmap( const CanvasSharedPtr&    rCanvas,
  70                                               const ::BitmapEx&         rBmpEx )
  71     {
  72         OSL_ENSURE( rCanvas.get() != NULL &&
  73                     rCanvas->getUNOCanvas().is(),
  74                     "VCLFactory::createBitmap(): Invalid canvas" );
  75
  76         if( rCanvas.get() == NULL )
  77             return BitmapSharedPtr();
  78
  79         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
  80         if( !xCanvas.is() )
  81             return BitmapSharedPtr();
  82
  83         return BitmapSharedPtr( new internal::ImplBitmap( rCanvas,
  84                                                           vcl::unotools::xBitmapFromBitmapEx(
  85                                                               xCanvas->getDevice(),
  86                                                               rBmpEx) ) );
  87     }
  88
  89     RendererSharedPtr VCLFactory::createRenderer( const CanvasSharedPtr&        rCanvas,
  90                                                   const ::GDIMetaFile&          rMtf,
  91                                                   const Renderer::Parameters&   rParms )
  92     {
  93         return RendererSharedPtr( new internal::ImplRenderer( rCanvas,
  94                                                               rMtf,
  95                                                               rParms ) );
  96     }
  97 }
  98
  99 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */