drawinglayer/source/primitive2d/glowprimitive2d.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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  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/glowprimitive2d.hxx>
  21 #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
  22
  23 using namespace com::sun::star;
  24
  25 namespace drawinglayer::primitive2d
  26 {
  27 GlowPrimitive2D::GlowPrimitive2D(const Color& rGlowColor, double fRadius,
  28                                  const Primitive2DContainer& rChildren)
  29     : GroupPrimitive2D(rChildren)
  30     , maGlowColor(rGlowColor)
  31     , mfGlowRadius(fRadius)
  32 {
  33 }
  34
  35 bool GlowPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  36 {
  37     if (BasePrimitive2D::operator==(rPrimitive))
  38     {
  39         const GlowPrimitive2D& rCompare = static_cast<const GlowPrimitive2D&>(rPrimitive);
  40
  41         return (getGlowRadius() == rCompare.getGlowRadius()
  42                 && getGlowColor() == rCompare.getGlowColor());
  43     }
  44
  45     return false;
  46 }
  47
  48 basegfx::B2DRange
  49 GlowPrimitive2D::getB2DRange(const geometry::ViewInformation2D& rViewInformation) const
  50 {
  51     basegfx::B2DRange aRetval(GroupPrimitive2D::getB2DRange(rViewInformation));
  52     // We need additional space for the glow from all sides
  53     aRetval.grow(getGlowRadius());
  54     return aRetval;
  55 }
  56
  57 // provide unique ID
  58 ImplPrimitive2DIDBlock(GlowPrimitive2D, PRIMITIVE2D_ID_GLOWPRIMITIVE2D)
  59
  60 } // end of namespace
  61
  62 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */