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 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#ifndef INCLUDED_SLIDESHOW_SOURCE_ENGINE_SHAPES_VIEWMEDIASHAPE_HXX
#define INCLUDED_SLIDESHOW_SOURCE_ENGINE_SHAPES_VIEWMEDIASHAPE_HXX

#include <basegfx/range/b2drectangle.hxx>
#include <com/sun/star/awt/Point.hpp>

#include <memory>
#include <vcl/vclptr.hxx>

#include <viewlayer.hxx>

class SystemChildWindow;
namespace vcl { class Window; }

namespace com { namespace sun { namespace star { namespace drawing {
    class XShape;
}
namespace media {
    class XPlayer;
    class XPlayerWindow;
}
namespace uno {
    class XComponentContext;
}
namespace beans{
    class XPropertySet;
} } } }

namespace slideshow
{
    namespace internal
    {
        /** This class is the viewable representation of a draw
            document's media object, associated to a specific View

            The class is able to render the associated media shape on
            View implementations.
         */
        class ViewMediaShape final
        {
        public:
            /** Create a ViewMediaShape for the given View

                @param rView
                The associated View object.
             */
            ViewMediaShape( const ViewLayerSharedPtr&                                  rViewLayer,
                            const css::uno::Reference< css::drawing::XShape >&         rxShape,
                            const css::uno::Reference< css::uno::XComponentContext >&  rxContext );

            /** destroy the object
             */
            ~ViewMediaShape();

            /// Forbid copy construction
            ViewMediaShape(const ViewMediaShape&) = delete;
            /// Forbid copy assignment
            ViewMediaShape& operator=(const ViewMediaShape&) = delete;

            /** Query the associated view layer of this shape
             */
            const ViewLayerSharedPtr& getViewLayer() const;

            // animation methods


            /** Notify the ViewShape that an animation starts now

                This method enters animation mode on the associate
                target view. The shape can be animated in parallel on
                different views.
             */
            void startMedia();

            /** Notify the ViewShape that it is no longer animated

                This methods ends animation mode on the associate
                target view
             */
            void endMedia();

            /** Notify the ViewShape that it should pause playback

                This methods pauses animation on the associate
                target view. The content stays visible (for video)
             */
            void pauseMedia();

            /** Set current time of media.

            @param fTime
            Local media time that should now be presented, in seconds.
             */
            void setMediaTime(double fTime);

            // render methods


            /** Render the ViewShape

                This method renders the ViewMediaShape on the associated view.

                @param rBounds
                The current media shape bounds

                @return whether the rendering finished successfully.
            */
            bool render( const ::basegfx::B2DRectangle& rBounds ) const;

            /** Resize the ViewShape

                This method updates the ViewMediaShape size on the
                associated view. It does not render.

                @param rBounds
                The current media shape bounds

                @return whether the resize finished successfully.
            */
            bool resize( const ::basegfx::B2DRectangle& rNewBounds ) const;

        private:

            bool implInitialize( const ::basegfx::B2DRectangle& rBounds );
            void implSetMediaProperties( const css::uno::Reference< css::beans::XPropertySet >& rxProps );
            void implInitializeMediaPlayer( const OUString& rMediaURL, const OUString& rMimeType );
            void implInitializePlayerWindow( const ::basegfx::B2DRectangle& rBounds,
                                             const css::uno::Sequence< css::uno::Any >& rVCLDeviceParams,
                                             const OUString& rMimeType );
            ViewLayerSharedPtr const              mpViewLayer;
            VclPtr< SystemChildWindow >           mpMediaWindow;
            VclPtr< vcl::Window >                 mpEventHandlerParent;
            mutable css::awt::Point               maWindowOffset;
            mutable ::basegfx::B2DRectangle       maBounds;

            css::uno::Reference< css::drawing::XShape >       mxShape;
            css::uno::Reference< css::media::XPlayer >        mxPlayer;
            css::uno::Reference< css::media::XPlayerWindow >  mxPlayerWindow;
            css::uno::Reference< css::uno::XComponentContext> mxComponentContext;
            bool                                              mbIsSoundEnabled;
        };

        typedef ::std::shared_ptr< ViewMediaShape > ViewMediaShapeSharedPtr;

    }
}

#endif // INCLUDED_SLIDESHOW_SOURCE_ENGINE_SHAPES_VIEWMEDIASHAPE_HXX

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