drawinglayer/source/primitive2d/transformprimitive2d.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <drawinglayer/primitive2d/transformprimitive2d.hxx>
  21 #include <basegfx/utils/canvastools.hxx>
  22 #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
  23
  24
  25 using namespace com::sun::star;
  26
  27
  28 namespace drawinglayer
  29 {
  30     namespace primitive2d
  31     {
  32         TransformPrimitive2D::TransformPrimitive2D(
  33             const basegfx::B2DHomMatrix& rTransformation,
  34             const Primitive2DContainer& rChildren)
  35         :   GroupPrimitive2D(rChildren),
  36             maTransformation(rTransformation)
  37         {
  38         }
  39
  40         bool TransformPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  41         {
  42             if(GroupPrimitive2D::operator==(rPrimitive))
  43             {
  44                 const TransformPrimitive2D& rCompare = static_cast< const TransformPrimitive2D& >(rPrimitive);
  45
  46                 return (getTransformation() == rCompare.getTransformation());
  47             }
  48
  49             return false;
  50         }
  51
  52         basegfx::B2DRange TransformPrimitive2D::getB2DRange(const geometry::ViewInformation2D& rViewInformation) const
  53         {
  54             basegfx::B2DRange aRetval(getChildren().getB2DRange(rViewInformation));
  55             aRetval.transform(getTransformation());
  56             return aRetval;
  57         }
  58
  59         // provide unique ID
  60         ImplPrimitive2DIDBlock(TransformPrimitive2D, PRIMITIVE2D_ID_TRANSFORMPRIMITIVE2D)
  61
  62     } // end of namespace primitive2d
  63 } // end of namespace drawinglayer
  64
  65 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */