animationaudionode.hxx

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#ifndef INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_ANIMATIONAUDIONODE_HXX
#define INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_ANIMATIONAUDIONODE_HXX
 
#include <basecontainernode.hxx>
#include <soundplayer.hxx>
#include <com/sun/star/animations/XAnimationNode.hpp>
#include <com/sun/star/animations/XAudio.hpp>
 
namespace slideshow::internal {
 
class AnimationAudioNode : public BaseNode, public AnimationEventHandler
{
public:
    AnimationAudioNode(
        css::uno::Reference<css::animations::XAnimationNode> const& xNode,
        BaseContainerNodeSharedPtr const& pParent,
        NodeContext const& rContext );
 
protected:
    virtual void dispose() override;
 
private:
    virtual void activate_st() override;
    virtual void deactivate_st( NodeState eDestState ) override;
    virtual bool hasPendingAnimation() const override;
 
    virtual bool handleAnimationEvent( const AnimationNodeSharedPtr& rNode ) override;
 
private:
    css::uno::Reference<css::animations::XAudio >  mxAudioNode;
    OUString                                       maSoundURL;
    mutable SoundPlayerSharedPtr                   mpPlayer;
 
    void createPlayer() const;
    void resetPlayer() const;
    void checkPlayingStatus();
};
 
} // namespace slideshow::internal
 
#endif // INCLUDED_SLIDESHOW_SOURCE_ENGINE_ANIMATIONNODES_ANIMATIONAUDIONODE_HXX
 
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