LCOV - code coverage report
Current view: top level - drawinglayer/source/primitive2d - fillbitmapprimitive2d.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 4 39 10.3 %
Date: 2012-08-25 Functions: 2 5 40.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 2 106 1.9 %

           Branch data     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/fillbitmapprimitive2d.hxx>
      21                 :            : #include <drawinglayer/primitive2d/bitmapprimitive2d.hxx>
      22                 :            : #include <basegfx/polygon/b2dpolygon.hxx>
      23                 :            : #include <basegfx/polygon/b2dpolygontools.hxx>
      24                 :            : #include <drawinglayer/texture/texture.hxx>
      25                 :            : #include <basegfx/tools/canvastools.hxx>
      26                 :            : #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
      27                 :            : 
      28                 :            : //////////////////////////////////////////////////////////////////////////////
      29                 :            : 
      30                 :            : using namespace com::sun::star;
      31                 :            : 
      32                 :            : //////////////////////////////////////////////////////////////////////////////
      33                 :            : 
      34                 :            : namespace drawinglayer
      35                 :            : {
      36                 :            :     namespace primitive2d
      37                 :            :     {
      38                 :          0 :         Primitive2DSequence FillBitmapPrimitive2D::create2DDecomposition(const geometry::ViewInformation2D& /*rViewInformation*/) const
      39                 :            :         {
      40                 :          0 :             Primitive2DSequence aRetval;
      41                 :            : 
      42 [ #  # ][ #  # ]:          0 :             if(!getFillBitmap().isDefault())
      43                 :            :             {
      44         [ #  # ]:          0 :                 const Size aTileSizePixel(getFillBitmap().getBitmapEx().GetSizePixel());
      45                 :            : 
      46                 :            :                 // is there a tile with some size at all?
      47 [ #  # ][ #  # ]:          0 :                 if(aTileSizePixel.getWidth() && aTileSizePixel.getHeight())
                 [ #  # ]
      48                 :            :                 {
      49 [ #  # ][ #  # ]:          0 :                     if(getFillBitmap().getTiling())
      50                 :            :                     {
      51                 :            :                         // get object range and create tiling matrices
      52         [ #  # ]:          0 :                         ::std::vector< basegfx::B2DHomMatrix > aMatrices;
      53 [ #  # ][ #  # ]:          0 :                         texture::GeoTexSvxTiled aTiling(getFillBitmap().getTopLeft(), getFillBitmap().getSize());
                 [ #  # ]
      54         [ #  # ]:          0 :                         aTiling.appendTransformations(aMatrices);
      55                 :            : 
      56                 :            :                         // resize result
      57         [ #  # ]:          0 :                         aRetval.realloc(aMatrices.size());
      58                 :            : 
      59                 :            :                         // create one primitive for each matrix
      60         [ #  # ]:          0 :                         for(sal_uInt32 a(0L); a < aMatrices.size(); a++)
      61                 :            :                         {
      62 [ #  # ][ #  # ]:          0 :                             basegfx::B2DHomMatrix aNewMatrix = aMatrices[a];
      63         [ #  # ]:          0 :                             aNewMatrix *= getTransformation();
      64                 :            : 
      65                 :            :                             // create bitmap primitive and add to result
      66                 :            :                             const Primitive2DReference xRef(
      67 [ #  # ][ #  # ]:          0 :                                 new BitmapPrimitive2D(getFillBitmap().getBitmapEx(), aNewMatrix));
         [ #  # ][ #  # ]
      68                 :            : 
      69 [ #  # ][ #  # ]:          0 :                             aRetval[a] = xRef;
      70 [ #  # ][ #  # ]:          0 :                         }
      71                 :            :                     }
      72                 :            :                     else
      73                 :            :                     {
      74                 :            :                         // create new object transform
      75         [ #  # ]:          0 :                         basegfx::B2DHomMatrix aObjectTransform;
      76 [ #  # ][ #  # ]:          0 :                         aObjectTransform.set(0L, 0L, getFillBitmap().getSize().getX());
      77 [ #  # ][ #  # ]:          0 :                         aObjectTransform.set(1L, 1L, getFillBitmap().getSize().getY());
      78 [ #  # ][ #  # ]:          0 :                         aObjectTransform.set(0L, 2L, getFillBitmap().getTopLeft().getX());
      79 [ #  # ][ #  # ]:          0 :                         aObjectTransform.set(1L, 2L, getFillBitmap().getTopLeft().getY());
      80         [ #  # ]:          0 :                         aObjectTransform *= getTransformation();
      81                 :            : 
      82                 :            :                         // create bitmap primitive and add exclusive to decomposition (hand over ownership)
      83                 :            :                         const Primitive2DReference xRef(
      84 [ #  # ][ #  # ]:          0 :                             new BitmapPrimitive2D(getFillBitmap().getBitmapEx(), aObjectTransform));
         [ #  # ][ #  # ]
      85                 :            : 
      86 [ #  # ][ #  # ]:          0 :                         aRetval = Primitive2DSequence(&xRef, 1L);
         [ #  # ][ #  # ]
      87                 :            :                     }
      88                 :            :                 }
      89                 :            :             }
      90                 :            : 
      91                 :          0 :             return aRetval;
      92                 :            :         }
      93                 :            : 
      94                 :        262 :         FillBitmapPrimitive2D::FillBitmapPrimitive2D(
      95                 :            :             const basegfx::B2DHomMatrix& rTransformation,
      96                 :            :             const attribute::FillBitmapAttribute& rFillBitmap)
      97                 :            :         :   BufferedDecompositionPrimitive2D(),
      98                 :            :             maTransformation(rTransformation),
      99 [ +  - ][ +  - ]:        262 :             maFillBitmap(rFillBitmap)
     100                 :            :         {
     101                 :        262 :         }
     102                 :            : 
     103                 :          0 :         bool FillBitmapPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
     104                 :            :         {
     105         [ #  # ]:          0 :             if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))
     106                 :            :             {
     107                 :          0 :                 const FillBitmapPrimitive2D& rCompare = static_cast< const FillBitmapPrimitive2D& >(rPrimitive);
     108                 :            : 
     109                 :          0 :                 return (getTransformation() == rCompare.getTransformation()
     110 [ #  # ][ #  # ]:          0 :                     && getFillBitmap() == rCompare.getFillBitmap());
     111                 :            :             }
     112                 :            : 
     113                 :          0 :             return false;
     114                 :            :         }
     115                 :            : 
     116                 :          0 :         basegfx::B2DRange FillBitmapPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
     117                 :            :         {
     118                 :            :             // return range of it
     119         [ #  # ]:          0 :             basegfx::B2DPolygon aPolygon(basegfx::tools::createUnitPolygon());
     120         [ #  # ]:          0 :             aPolygon.transform(getTransformation());
     121 [ #  # ][ #  # ]:          0 :             return basegfx::tools::getRange(aPolygon);
     122                 :            :         }
     123                 :            : 
     124                 :            :         // provide unique ID
     125                 :        313 :         ImplPrimitrive2DIDBlock(FillBitmapPrimitive2D, PRIMITIVE2D_ID_FILLBITMAPPRIMITIVE2D)
     126                 :            : 
     127                 :            :     } // end of namespace primitive2d
     128                 :            : } // end of namespace drawinglayer
     129                 :            : 
     130                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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