Line data    Source code

       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             : #include <drawinglayer/primitive2d/epsprimitive2d.hxx>
      21             : #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
      22             : #include <drawinglayer/primitive2d/metafileprimitive2d.hxx>
      23             : 
      24             : //////////////////////////////////////////////////////////////////////////////
      25             : 
      26             : namespace drawinglayer
      27             : {
      28             :     namespace primitive2d
      29             :     {
      30           0 :         Primitive2DSequence EpsPrimitive2D::create2DDecomposition(const geometry::ViewInformation2D& /*rViewInformation*/) const
      31             :         {
      32           0 :             Primitive2DSequence xRetval;
      33           0 :             const GDIMetaFile& rSubstituteContent = getMetaFile();
      34             : 
      35           0 :             if( rSubstituteContent.GetActionSize() )
      36             :             {
      37             :                 // the default decomposition will use the Metafile replacement visualisation.
      38             :                 // To really use the Eps data, a renderer has to know and interpret this primitive
      39             :                 // directly.
      40           0 :                 xRetval.realloc(1);
      41             : 
      42           0 :                 xRetval[0] = Primitive2DReference(
      43             :                     new MetafilePrimitive2D(
      44             :                         getEpsTransform(),
      45           0 :                         rSubstituteContent));
      46             :             }
      47             : 
      48           0 :             return xRetval;
      49             :         }
      50             : 
      51           0 :         EpsPrimitive2D::EpsPrimitive2D(
      52             :             const basegfx::B2DHomMatrix& rEpsTransform,
      53             :             const GfxLink& rGfxLink,
      54             :             const GDIMetaFile& rMetaFile)
      55             :         :   BufferedDecompositionPrimitive2D(),
      56             :             maEpsTransform(rEpsTransform),
      57             :             maGfxLink(rGfxLink),
      58           0 :             maMetaFile(rMetaFile)
      59             :         {
      60           0 :         }
      61             : 
      62           0 :         bool EpsPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
      63             :         {
      64           0 :             if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))
      65             :             {
      66           0 :                 const EpsPrimitive2D& rCompare = (EpsPrimitive2D&)rPrimitive;
      67             : 
      68           0 :                 return (getEpsTransform() == rCompare.getEpsTransform()
      69           0 :                     && getGfxLink().IsEqual(rCompare.getGfxLink())
      70           0 :                     && getMetaFile() == rCompare.getMetaFile());
      71             :             }
      72             : 
      73           0 :             return false;
      74             :         }
      75             : 
      76           0 :         basegfx::B2DRange EpsPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
      77             :         {
      78             :             // use own implementation to quickly answer the getB2DRange question.
      79           0 :             basegfx::B2DRange aRetval(0.0, 0.0, 1.0, 1.0);
      80           0 :             aRetval.transform(getEpsTransform());
      81             : 
      82           0 :             return aRetval;
      83             :         }
      84             : 
      85             :         // provide unique ID
      86           0 :         ImplPrimitrive2DIDBlock(EpsPrimitive2D, PRIMITIVE2D_ID_EPSPRIMITIVE2D)
      87             : 
      88             :     } // end of namespace primitive2d
      89             : } // end of namespace drawinglayer
      90             : 
      91             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */