svx/source/sdr/overlay/overlaybitmapex.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svx.hxx"
  33 #include <svx/sdr/overlay/overlaybitmapex.hxx>
  34 #include <vcl/salbtype.hxx>
  35 #include <vcl/outdev.hxx>
  36 #include <basegfx/matrix/b2dhommatrix.hxx>
  37 #include <svx/sdr/overlay/overlaytools.hxx>
  38
  39 //////////////////////////////////////////////////////////////////////////////
  40
  41 namespace sdr
  42 {
  43     namespace overlay
  44     {
  45         drawinglayer::primitive2d::Primitive2DSequence OverlayBitmapEx::createOverlayObjectPrimitive2DSequence()
  46         {
  47             const drawinglayer::primitive2d::Primitive2DReference aReference(
  48                 new drawinglayer::primitive2d::OverlayBitmapExPrimitive(
  49                     getBitmapEx(),
  50                     getBasePosition(),
  51                     getCenterX(),
  52                     getCenterY()));
  53
  54             return drawinglayer::primitive2d::Primitive2DSequence(&aReference, 1);
  55         }
  56
  57         OverlayBitmapEx::OverlayBitmapEx(
  58             const basegfx::B2DPoint& rBasePos,
  59             const BitmapEx& rBitmapEx,
  60             sal_uInt16 nCenX, sal_uInt16 nCenY)
  61         :       OverlayObjectWithBasePosition(rBasePos, Color(COL_WHITE)),
  62             maBitmapEx(rBitmapEx),
  63             mnCenterX(nCenX),
  64             mnCenterY(nCenY)
  65         {
  66         }
  67
  68         OverlayBitmapEx::~OverlayBitmapEx()
  69         {
  70         }
  71
  72         void OverlayBitmapEx::setBitmapEx(const BitmapEx& rNew)
  73         {
  74             if(rNew != maBitmapEx)
  75             {
  76                 // remember new Bitmap
  77                 maBitmapEx = rNew;
  78
  79                 // register change (after change)
  80                 objectChange();
  81             }
  82         }
  83
  84         void OverlayBitmapEx::setCenterXY(sal_uInt16 nNewX, sal_uInt16 nNewY)
  85         {
  86             if(nNewX != mnCenterX || nNewY != mnCenterY)
  87             {
  88                 // remember new values
  89                 if(nNewX != mnCenterX)
  90                 {
  91                     mnCenterX = nNewX;
  92                 }
  93
  94                 if(nNewY != mnCenterY)
  95                 {
  96                     mnCenterY = nNewY;
  97                 }
  98
  99                 // register change (after change)
 100                 objectChange();
 101             }
 102         }
 103     } // end of namespace overlay
 104 } // end of namespace sdr
 105
 106 //////////////////////////////////////////////////////////////////////////////
 107 // eof