svx/source/sdr/contact/objectcontacttools.cxx

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  31
  32 // MARKER(update_precomp.py): autogen include statement, do not remove
  33 #include "precompiled_svx.hxx"
  34
  35 #include <svx/sdr/contact/objectcontacttools.hxx>
  36 #include <vcl/outdev.hxx>
  37 #include <basegfx/matrix/b2dhommatrix.hxx>
  38 #include <basegfx/range/b2drange.hxx>
  39 #include <vcl/gdimtf.hxx>
  40 #include <basegfx/tools/canvastools.hxx>
  41 #include <drawinglayer/processor2d/vclmetafileprocessor2d.hxx>
  42 #include <drawinglayer/processor2d/vclpixelprocessor2d.hxx>
  43 #include <drawinglayer/processor2d/canvasprocessor.hxx>
  44 #include <vcl/window.hxx>
  45
  46 //////////////////////////////////////////////////////////////////////////////
  47
  48 using namespace com::sun::star;
  49
  50 //////////////////////////////////////////////////////////////////////////////
  51
  52 namespace sdr
  53 {
  54     namespace contact
  55     {
  56         drawinglayer::processor2d::BaseProcessor2D* createBaseProcessor2DFromOutputDevice(
  57             OutputDevice& rTargetOutDev,
  58             const drawinglayer::geometry::ViewInformation2D& rViewInformation2D)
  59         {
  60             const GDIMetaFile* pMetaFile = rTargetOutDev.GetConnectMetaFile();
  61             const bool bOutputToRecordingMetaFile(pMetaFile && pMetaFile->IsRecord() && !pMetaFile->IsPause());
  62
  63             if(bOutputToRecordingMetaFile)
  64             {
  65                 // create MetaFile Vcl-Processor and process
  66                 return new drawinglayer::processor2d::VclMetafileProcessor2D(rViewInformation2D, rTargetOutDev);
  67             }
  68             else
  69             {
  70 #ifdef WIN32
  71                 // for a first AA incarnation VCL-PixelRenderer will be okay since
  72                 // simple (and fast) GDIPlus support over VCL will be used.
  73                 // Leaving the code below as a hint for what to do when we will
  74                 // use canvas renderers in the future
  75
  76                 //static SvtOptionsDrawinglayer aSvtOptionsDrawinglayer;
  77
  78                 //if(false && aSvtOptionsDrawinglayer.IsAntiAliasing())
  79                 //{
  80                 //      // for WIN32 AA, create cairo canvas processor
  81                 //      return new drawinglayer::processor2d::canvasProcessor2D(rViewInformation2D, rTargetOutDev);
  82                 //}
  83                 //else
  84                 //{
  85                     // create Pixel Vcl-Processor
  86                     return new drawinglayer::processor2d::VclPixelProcessor2D(rViewInformation2D, rTargetOutDev);
  87                 //}
  88 #else
  89                 static bool bTryTestCanvas(false);
  90
  91                 if(bTryTestCanvas)
  92                 {
  93                     // create test-cancas-Processor
  94                     return new drawinglayer::processor2d::canvasProcessor2D(rViewInformation2D, rTargetOutDev);
  95                 }
  96                 else
  97                 {
  98                     // create Pixel Vcl-Processor
  99                     return new drawinglayer::processor2d::VclPixelProcessor2D(rViewInformation2D, rTargetOutDev);
 100                 }
 101 #endif
 102             }
 103         }
 104     } // end of namespace contact
 105 } // end of namespace sdr
 106
 107 //////////////////////////////////////////////////////////////////////////////
 108 // eof