LibreOffice Module svx (master)  1
viewcontactofgroup.cxx
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19 
21 #include <svx/svdogrp.hxx>
25 #include <tools/debug.hxx>
26 #include <vcl/canvastools.hxx>
27 
28 
29 namespace sdr::contact
30 {
31  // Create an Object-Specific ViewObjectContact, set ViewContact and
32  // ObjectContact. Always needs to return something.
34  {
35  ViewObjectContact* pRetval = new ViewObjectContactOfGroup(rObjectContact, *this);
36  DBG_ASSERT(pRetval, "ViewContactOfGroup::CreateObjectSpecificViewObjectContact() failed (!)");
37 
38  return *pRetval;
39  }
40 
42  : ViewContactOfSdrObj(rGroup)
43  {
44  }
45 
47  {
48  }
49 
51  {
53  const sal_uInt32 nObjectCount(GetObjectCount());
54 
55  if(nObjectCount)
56  {
57  // collect all sub-primitives
58  for(sal_uInt32 a(0); a < nObjectCount; a++)
59  {
60  const ViewContact& rCandidate(GetViewContact(a));
62 
63  xRetval.insert(xRetval.end(), aCandSeq.begin(), aCandSeq.end());
64  }
65  }
66  else
67  {
68  // append an invisible outline for the cases where no visible content exists
69  const basegfx::B2DRange aCurrentRange = vcl::unotools::b2DRectangleFromRectangle(GetSdrObjGroup().GetLastBoundRect());
70 
73  false, aCurrentRange));
74 
75  xRetval = drawinglayer::primitive2d::Primitive2DContainer { xReference };
76  }
77 
78  return xRetval;
79  }
80 
81 } // end of namespace
82 
83 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual ViewContact & GetViewContact(sal_uInt32 nIndex) const override
virtual ViewObjectContact & CreateObjectSpecificViewObjectContact(ObjectContact &rObjectContact) override
#define DBG_ASSERT(sCon, aError)
uno_Any a
drawinglayer::primitive2d::Primitive2DContainer getViewIndependentPrimitive2DContainer() const
basegfx::B2DRange b2DRectangleFromRectangle(const ::tools::Rectangle &rRect)
css::uno::Reference< css::graphic::XPrimitive2D > Primitive2DReference
const SdrObjGroup & GetSdrObjGroup() const
virtual sal_uInt32 GetObjectCount() const override
Primitive2DReference createHiddenGeometryPrimitives2D(const basegfx::B2DHomMatrix &rMatrix)
virtual drawinglayer::primitive2d::Primitive2DContainer createViewIndependentPrimitive2DSequence() const override