xref: /aoo42x/main/slideshow/source/engine/animationnodes/paralleltimecontainer.cxx (revision 70f497fb)

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * to you under the Apache License, Version 2.0 (the
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_slideshow.hxx"

#include "paralleltimecontainer.hxx"
#include "delayevent.hxx"

#include <boost/bind.hpp>

namespace slideshow {
namespace internal {

void ParallelTimeContainer::activate_st()
{
    // resolve all children:
    std::size_t const nResolvedNodes =
        static_cast<std::size_t>(std::count_if(
                                     maChildren.begin(), maChildren.end(),
                                     boost::mem_fn(&AnimationNode::resolve) ));
    (void) nResolvedNodes; // avoid warning
    OSL_ENSURE( nResolvedNodes == maChildren.size(),
                "### resolving all children failed!" );

    if (isDurationIndefinite() && maChildren.empty()) {
        // deactivate ASAP:
        scheduleDeactivationEvent(
            makeEvent( boost::bind( &AnimationNode::deactivate, getSelf() ),
                       "ParallelTimeContainer::deactivate") );
    }
    else { // use default
        scheduleDeactivationEvent();
    }
}

void ParallelTimeContainer::notifyDeactivating(
    AnimationNodeSharedPtr const& pChildNode )
{
    notifyDeactivatedChild( pChildNode );
}

} // namespace internal
} // namespace slideshow