LibreOffice Module svx (master)  1
viewcontactofsdrmediaobj.cxx
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19 
20 
22 #include <svx/svdomedia.hxx>
25 #include <vcl/canvastools.hxx>
26 
27 namespace sdr::contact {
28 
30  ViewContactOfSdrObj( rMediaObj )
31 {
32 }
33 
35 {
36 }
37 
39 {
40  return *( new ViewObjectContactOfSdrMediaObj( rObjectContact, *this, static_cast< SdrMediaObj& >( GetSdrObject() ).getMediaProperties() ) );
41 }
42 
44 {
45  // #i71805# Since we may have a whole bunch of VOCs here, make a loop
46  // return first useful size -> the size from the first which is visualized as a window
47  const sal_uInt32 nCount(getViewObjectContactCount());
48 
49  for(sal_uInt32 a(0); a < nCount; a++)
50  {
52  Size aSize(pCandidate ? static_cast< ViewObjectContactOfSdrMediaObj* >(pCandidate)->getPreferredSize() : Size());
53 
54  if(0 != aSize.getWidth() || 0 != aSize.getHeight())
55  {
56  return aSize;
57  }
58  }
59 
60  return Size();
61 }
62 
64 {
65  // #i71805# Since we may have a whole bunch of VOCs here, make a loop
66  const sal_uInt32 nCount(getViewObjectContactCount());
67 
68  for(sal_uInt32 a(0); a < nCount; a++)
69  {
71 
72  if(pCandidate)
73  {
74  static_cast< ViewObjectContactOfSdrMediaObj* >(pCandidate)->updateMediaItem(rItem);
75  }
76  }
77 }
78 
79 void ViewContactOfSdrMediaObj::executeMediaItem( const ::avmedia::MediaItem& rItem )
80 {
81  const sal_uInt32 nCount(getViewObjectContactCount());
82 
83  for(sal_uInt32 a(0); a < nCount; a++)
84  {
86 
87  if(pCandidate)
88  {
89  static_cast< ViewObjectContactOfSdrMediaObj* >(pCandidate)->executeMediaItem(rItem);
90  }
91  }
92 }
93 
94 void ViewContactOfSdrMediaObj::mediaPropertiesChanged( const ::avmedia::MediaItem& rNewState )
95 {
96  static_cast< SdrMediaObj& >(GetSdrObject()).mediaPropertiesChanged(rNewState);
97 }
98 
100 {
101  // create range using the model data directly. This is in SdrTextObj::aRect which i will access using
102  // GetGeoRect() to not trigger any calculations. It's the unrotated geometry which is okay for MediaObjects ATM.
103  const tools::Rectangle aRectangle(GetSdrMediaObj().GetGeoRect());
105 
106  // create object transform
107  basegfx::B2DHomMatrix aTransform;
108  aTransform.set(0, 0, aRange.getWidth());
109  aTransform.set(1, 1, aRange.getHeight());
110  aTransform.set(0, 2, aRange.getMinX());
111  aTransform.set(1, 2, aRange.getMinY());
112 
113  // create media primitive. Always create primitives to allow the
114  // decomposition of MediaPrimitive2D to create needed invisible elements for HitTest
115  // and/or BoundRect
116  const basegfx::BColor aBackgroundColor(67.0 / 255.0, 67.0 / 255.0, 67.0 / 255.0);
117  const OUString& rURL(GetSdrMediaObj().getURL());
118  const sal_uInt32 nPixelBorder(4);
121  aTransform, rURL, aBackgroundColor, nPixelBorder,
122  GetSdrMediaObj().getSnapshot()));
123 
124  rVisitor.visit(xRetval);
125 }
126 
127 }
128 
129 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual void createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor &rVisitor) const override
void set(sal_uInt16 nRow, sal_uInt16 nColumn, double fValue)
double getHeight() const
void updateMediaItem(::avmedia::MediaItem &rItem) const
double getWidth() const
int nCount
constexpr tools::Long getHeight() const
void executeMediaItem(const ::avmedia::MediaItem &rItem)
uno_Any a
virtual void visit(const Primitive2DReference &)=0
void mediaPropertiesChanged(const ::avmedia::MediaItem &rNewState)
virtual ViewObjectContact & CreateObjectSpecificViewObjectContact(ObjectContact &rObjectContact) override
basegfx::B2DRange b2DRectangleFromRectangle(const ::tools::Rectangle &rRect)
ViewObjectContact * getViewObjectContact(sal_uInt32 a) const
Definition: viewcontact.hxx:61
css::uno::Reference< css::graphic::XPrimitive2D > Primitive2DReference
double getMinY() const
double getMinX() const
sal_uInt32 getViewObjectContactCount() const
Definition: viewcontact.hxx:60
constexpr tools::Long getWidth() const