svx/source/sdr/primitive2d/sdrconnectorprimitive2d.cxx

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  31
  32 #include "precompiled_svx.hxx"
  33 #include <svx/sdr/primitive2d/sdrconnectorprimitive2d.hxx>
  34 #include <svx/sdr/primitive2d/sdrdecompositiontools.hxx>
  35 #include <basegfx/matrix/b2dhommatrix.hxx>
  36 #include <drawinglayer/primitive2d/groupprimitive2d.hxx>
  37 #include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx>
  38 #include <drawinglayer/primitive2d/hittestprimitive2d.hxx>
  39
  40 //////////////////////////////////////////////////////////////////////////////
  41
  42 using namespace com::sun::star;
  43
  44 //////////////////////////////////////////////////////////////////////////////
  45
  46 namespace drawinglayer
  47 {
  48     namespace primitive2d
  49     {
  50         Primitive2DSequence SdrConnectorPrimitive2D::createLocalDecomposition(const geometry::ViewInformation2D& /*aViewInformation*/) const
  51         {
  52             Primitive2DSequence aRetval;
  53
  54             // prepare unit transform
  55             ::basegfx::B2DHomMatrix aEmptyMatrix;
  56
  57             // add line
  58             if(getSdrLSTAttribute().getLine())
  59             {
  60                 appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, createPolygonLinePrimitive(getUnitPolygon(), aEmptyMatrix, *getSdrLSTAttribute().getLine(), getSdrLSTAttribute().getLineStartEnd()));
  61             }
  62             else
  63             {
  64                 // if initially no line is defined, create one for HitTest and BoundRect
  65                 const attribute::SdrLineAttribute aBlackHairline(basegfx::BColor(0.0, 0.0, 0.0));
  66                 const Primitive2DReference xHiddenLineReference(createPolygonLinePrimitive(getUnitPolygon(), aEmptyMatrix, aBlackHairline));
  67                 const Primitive2DSequence xHiddenLineSequence(&xHiddenLineReference, 1);
  68
  69                 appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, Primitive2DReference(new HitTestPrimitive2D(xHiddenLineSequence)));
  70             }
  71
  72             // add text
  73             if(getSdrLSTAttribute().getText())
  74             {
  75                 appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, createTextPrimitive(::basegfx::B2DPolyPolygon(getUnitPolygon()), aEmptyMatrix, *getSdrLSTAttribute().getText(), getSdrLSTAttribute().getLine(), false, false));
  76             }
  77
  78             // add shadow
  79             if(getSdrLSTAttribute().getShadow())
  80             {
  81                 aRetval = createEmbeddedShadowPrimitive(aRetval, *getSdrLSTAttribute().getShadow());
  82             }
  83
  84             return aRetval;
  85         }
  86
  87         SdrConnectorPrimitive2D::SdrConnectorPrimitive2D(
  88             const attribute::SdrLineShadowTextAttribute& rSdrLSTAttribute,
  89             const ::basegfx::B2DPolygon& rUnitPolygon)
  90         :       BasePrimitive2D(),
  91             maSdrLSTAttribute(rSdrLSTAttribute),
  92             maUnitPolygon(rUnitPolygon)
  93         {
  94         }
  95
  96         bool SdrConnectorPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  97         {
  98             if(BasePrimitive2D::operator==(rPrimitive))
  99             {
 100                 const SdrConnectorPrimitive2D& rCompare = (SdrConnectorPrimitive2D&)rPrimitive;
 101
 102                 return (getUnitPolygon() == rCompare.getUnitPolygon()
 103                     && getSdrLSTAttribute() == rCompare.getSdrLSTAttribute());
 104             }
 105
 106             return false;
 107         }
 108
 109         // provide unique ID
 110         ImplPrimitrive2DIDBlock(SdrConnectorPrimitive2D, PRIMITIVE2D_ID_SDRCONNECTORPRIMITIVE2D)
 111
 112     } // end of namespace primitive2d
 113 } // end of namespace drawinglayer
 114
 115 //////////////////////////////////////////////////////////////////////////////
 116 // eof