getcontinuations.hxx

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 */
 
#pragma once
 
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Sequence.hxx>
 
namespace com::sun::star {
    namespace task {
        class XInteractionContinuation;
    }
}
 
template< class t1 >
bool setContinuation(
    css::uno::Reference< css::task::XInteractionContinuation > const & rContinuation,
    css::uno::Reference< t1 > * pContinuation)
{
    if (pContinuation && !pContinuation->is())
    {
        pContinuation->set(rContinuation, css::uno::UNO_QUERY);
        if (pContinuation->is())
            return true;
    }
    return false;
}
 
template< class t1, class t2 >
void getContinuations(
    css::uno::Sequence<
        css::uno::Reference< css::task::XInteractionContinuation > > const & rContinuations,
    css::uno::Reference< t1 > * pContinuation1,
    css::uno::Reference< t2 > * pContinuation2)
{
    for (const auto& rContinuation : rContinuations)
    {
        if (setContinuation(rContinuation, pContinuation1))
            continue;
        if (setContinuation(rContinuation, pContinuation2))
            continue;
    }
}
 
template< class t1, class t2, class t3 >
void getContinuations(
    css::uno::Sequence<
        css::uno::Reference< css::task::XInteractionContinuation > > const & rContinuations,
    css::uno::Reference< t1 > * pContinuation1,
    css::uno::Reference< t2 > * pContinuation2,
    css::uno::Reference< t3 > * pContinuation3)
{
    for (const auto& rContinuation : rContinuations)
    {
        if (setContinuation(rContinuation, pContinuation1))
            continue;
        if (setContinuation(rContinuation, pContinuation2))
            continue;
        if (setContinuation(rContinuation, pContinuation3))
            continue;
    }
}
 
template< class t1, class t2, class t3, class t4 >
void getContinuations(
    css::uno::Sequence<
        css::uno::Reference< css::task::XInteractionContinuation > > const &  rContinuations,
    css::uno::Reference< t1 > * pContinuation1,
    css::uno::Reference< t2 > * pContinuation2,
    css::uno::Reference< t3 > * pContinuation3,
    css::uno::Reference< t4 > * pContinuation4)
{
    for (const auto& rContinuation : rContinuations)
    {
        if (setContinuation(rContinuation, pContinuation1))
            continue;
        if (setContinuation(rContinuation, pContinuation2))
            continue;
        if (setContinuation(rContinuation, pContinuation3))
            continue;
        if (setContinuation(rContinuation, pContinuation4))
            continue;
    }
}
 
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