ucbhelper/source/provider/simpleinteractionrequest.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_ucbhelper.hxx"
  33 #include <ucbhelper/simpleinteractionrequest.hxx>
  34
  35 using namespace com::sun::star;
  36 using namespace ucbhelper;
  37
  38 //=========================================================================
  39 SimpleInteractionRequest::SimpleInteractionRequest(
  40                                     const uno::Any & rRequest,
  41                                     const sal_Int32 nContinuations )
  42 : InteractionRequest( rRequest )
  43 {
  44     // Set continuations.
  45     OSL_ENSURE( nContinuations != CONTINUATION_UNKNOWN,
  46                 "SimpleInteractionRequest - No continuation!" );
  47
  48     sal_Int32 nLength = 0;
  49
  50     uno::Reference< task::XInteractionContinuation > xAbort;
  51     uno::Reference< task::XInteractionContinuation > xRetry;
  52     uno::Reference< task::XInteractionContinuation > xApprove;
  53     uno::Reference< task::XInteractionContinuation > xDisapprove;
  54
  55     if ( nContinuations & CONTINUATION_ABORT )
  56     {
  57         ++nLength;
  58         xAbort = new InteractionAbort( this );
  59     }
  60
  61     if ( nContinuations & CONTINUATION_RETRY )
  62     {
  63         ++nLength;
  64         xRetry = new InteractionRetry( this );
  65     }
  66
  67     if ( nContinuations & CONTINUATION_APPROVE )
  68     {
  69         ++nLength;
  70         xApprove = new InteractionApprove( this );
  71     }
  72
  73     if (  nContinuations & CONTINUATION_DISAPPROVE )
  74     {
  75         ++nLength;
  76         xDisapprove = new InteractionDisapprove( this );
  77     }
  78
  79     OSL_ENSURE( nLength > 0,
  80                 "SimpleInteractionRequest - No continuation!" );
  81
  82     uno::Sequence< uno::Reference< task::XInteractionContinuation > >
  83         aContinuations( nLength );
  84
  85     nLength = 0;
  86
  87     if ( xAbort.is() )
  88         aContinuations[ nLength++ ] = xAbort;
  89
  90     if ( xRetry.is() )
  91         aContinuations[ nLength++ ] = xRetry;
  92
  93     if ( xApprove.is() )
  94         aContinuations[ nLength++ ] = xApprove;
  95
  96     if ( xDisapprove.is() )
  97         aContinuations[ nLength++ ] = xDisapprove;
  98
  99     setContinuations( aContinuations );
 100 }
 101
 102 //=========================================================================
 103 sal_Int32 SimpleInteractionRequest::getResponse() const
 104 {
 105     rtl::Reference< InteractionContinuation > xSelection = getSelection();
 106     if ( xSelection.is() )
 107     {
 108         InteractionContinuation * pSelection = xSelection.get();
 109
 110         uno::Reference< task::XInteractionAbort > xAbort(
 111                                         pSelection, uno::UNO_QUERY );
 112         if ( xAbort.is() )
 113             return CONTINUATION_ABORT;
 114
 115         uno::Reference< task::XInteractionRetry > xRetry(
 116                                         pSelection, uno::UNO_QUERY );
 117         if ( xRetry.is() )
 118             return CONTINUATION_RETRY;
 119
 120         uno::Reference< task::XInteractionApprove > xApprove(
 121                                         pSelection, uno::UNO_QUERY );
 122         if ( xApprove.is() )
 123             return CONTINUATION_APPROVE;
 124
 125         uno::Reference< task::XInteractionDisapprove > xDisapprove(
 126                                         pSelection, uno::UNO_QUERY );
 127         if ( xDisapprove.is() )
 128             return CONTINUATION_DISAPPROVE;
 129
 130         OSL_ENSURE( sal_False,
 131             "SimpleInteractionRequest::getResponse - Unknown continuation!" );
 132     }
 133     return CONTINUATION_UNKNOWN;
 134 }
 135