uui/source/getcontinuations.hxx

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  27
  28 #ifndef INCLUDED_UUI_GETCONTINUATIONS_HXX
  29 #define INCLUDED_UUI_GETCONTINUATIONS_HXX
  30
  31 #include "com/sun/star/uno/Reference.hxx"
  32 #include "com/sun/star/uno/Sequence.hxx"
  33
  34 namespace com { namespace sun { namespace star {
  35     namespace task {
  36         class XInteractionContinuation;
  37     }
  38 } } }
  39
  40 template< class t1 >
  41 bool setContinuation(
  42     com::sun::star::uno::Reference<
  43         com::sun::star::task::XInteractionContinuation > const & rContinuation,
  44     com::sun::star::uno::Reference< t1 > * pContinuation)
  45 {
  46     if (pContinuation && !pContinuation->is())
  47     {
  48         pContinuation->set(rContinuation, com::sun::star::uno::UNO_QUERY);
  49         if (pContinuation->is())
  50             return true;
  51     }
  52     return false;
  53 }
  54
  55 template< class t1, class t2 >
  56 void getContinuations(
  57     com::sun::star::uno::Sequence<
  58         com::sun::star::uno::Reference<
  59             com::sun::star::task::XInteractionContinuation > > const &
  60                 rContinuations,
  61     com::sun::star::uno::Reference< t1 > * pContinuation1,
  62     com::sun::star::uno::Reference< t2 > * pContinuation2)
  63 {
  64     for (sal_Int32 i = 0; i < rContinuations.getLength(); ++i)
  65     {
  66         if (setContinuation(rContinuations[i], pContinuation1))
  67             continue;
  68         if (setContinuation(rContinuations[i], pContinuation2))
  69             continue;
  70     }
  71 }
  72
  73 template< class t1, class t2, class t3 >
  74 void getContinuations(
  75     com::sun::star::uno::Sequence<
  76         com::sun::star::uno::Reference<
  77             com::sun::star::task::XInteractionContinuation > > const &
  78                 rContinuations,
  79     com::sun::star::uno::Reference< t1 > * pContinuation1,
  80     com::sun::star::uno::Reference< t2 > * pContinuation2,
  81     com::sun::star::uno::Reference< t3 > * pContinuation3)
  82 {
  83     for (sal_Int32 i = 0; i < rContinuations.getLength(); ++i)
  84     {
  85         if (setContinuation(rContinuations[i], pContinuation1))
  86             continue;
  87         if (setContinuation(rContinuations[i], pContinuation2))
  88             continue;
  89         if (setContinuation(rContinuations[i], pContinuation3))
  90             continue;
  91     }
  92 }
  93
  94 template< class t1, class t2, class t3, class t4 >
  95 void getContinuations(
  96     com::sun::star::uno::Sequence<
  97         com::sun::star::uno::Reference<
  98             com::sun::star::task::XInteractionContinuation > > const &
  99                 rContinuations,
 100     com::sun::star::uno::Reference< t1 > * pContinuation1,
 101     com::sun::star::uno::Reference< t2 > * pContinuation2,
 102     com::sun::star::uno::Reference< t3 > * pContinuation3,
 103     com::sun::star::uno::Reference< t4 > * pContinuation4)
 104 {
 105     for (sal_Int32 i = 0; i < rContinuations.getLength(); ++i)
 106     {
 107         if (setContinuation(rContinuations[i], pContinuation1))
 108             continue;
 109         if (setContinuation(rContinuations[i], pContinuation2))
 110             continue;
 111         if (setContinuation(rContinuations[i], pContinuation3))
 112             continue;
 113         if (setContinuation(rContinuations[i], pContinuation4))
 114             continue;
 115     }
 116 }
 117
 118 #endif /* INCLUDED_UUI_GETCONTINUATIONS_HXX */