slideshow/source/engine/animationnodes/nodetools.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
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  19
  20 #ifndef INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_NODETOOLS_HXX
  21 #define INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_NODETOOLS_HXX
  22
  23 #include <com/sun/star/uno/Sequence.hxx>
  24 #include <com/sun/star/beans/NamedValue.hpp>
  25 #include <com/sun/star/drawing/XShape.hpp>
  26
  27 #include "shapemanager.hxx"
  28 #include "basenode.hxx"
  29 #include "doctreenode.hxx"
  30 #include "attributableshape.hxx"
  31
  32
  33 #if OSL_DEBUG_LEVEL >= 2 && defined(DBG_UTIL)
  34 # define DEBUG_NODES_SHOWTREE(a) debugNodesShowTree(a);
  35 #else
  36 # define DEBUG_NODES_SHOWTREE(a)
  37 #endif
  38
  39 namespace slideshow
  40 {
  41     namespace internal
  42     {
  43
  44         // Tools
  45
  46
  47 #if OSL_DEBUG_LEVEL >= 2 && defined(DBG_UTIL)
  48         int& debugGetCurrentOffset();
  49         void debugNodesShowTree( const BaseNode* );
  50 #endif
  51
  52         /** Look up an AttributableShape from ShapeManager.
  53
  54             This method retrieves an AttributableShape pointer, given
  55             an XShape and a LayerManager.
  56
  57             Throws a runtime exception if there's no such shape, or if
  58             it does not implement the AttributableShape interface.
  59          */
  60         AttributableShapeSharedPtr lookupAttributableShape( const ShapeManagerSharedPtr&                rShapeManager,
  61                                                             const ::com::sun::star::uno::Reference<
  62                                                                 ::com::sun::star::drawing::XShape >&    xShape          );
  63
  64         /** Predicate whether a Begin, Duration or End timing is
  65             indefinite, i.e. either contains no value, or the
  66             value Timing_INDEFINITE.
  67         */
  68         bool isIndefiniteTiming( const ::com::sun::star::uno::Any& rAny );
  69
  70     }
  71 }
  72
  73 #endif // INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_NODETOOLS_HXX
  74
  75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */