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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"

#include <svx/sdr/contact/objectcontactofpageview.hxx>
#include <svx/sdr/contact/viewobjectcontactofsdrmediaobj.hxx>
#include <svx/sdr/contact/viewcontactofsdrmediaobj.hxx>
#include <svx/sdr/contact/displayinfo.hxx>
#include <svx/svdomedia.hxx>
#include <svx/svdpagv.hxx>
#include <vcl/outdev.hxx>
#include <vcl/window.hxx>
#include <avmedia/mediaitem.hxx>
#include "sdrmediawindow.hxx"
#include <svx/sdrpagewindow.hxx>
#include <sdrpaintwindow.hxx>

//////////////////////////////////////////////////////////////////////////////

namespace sdr {	namespace contact {

// ----------------------------------
// - ViewObjectContactOfSdrMediaObj -
// ----------------------------------
        
ViewObjectContactOfSdrMediaObj::ViewObjectContactOfSdrMediaObj( ObjectContact& rObjectContact, 
                                                                ViewContact& rViewContact,
                                                                const ::avmedia::MediaItem& rMediaItem ) :
    ViewObjectContactOfSdrObj( rObjectContact, rViewContact ),
    mpMediaWindow( NULL )
{
    Window* pWindow = getWindow();
    
    if( pWindow )
    {
        mpMediaWindow = new SdrMediaWindow( pWindow, *this );
        mpMediaWindow->hide();
        executeMediaItem( rMediaItem );
    }
}

// ------------------------------------------------------------------------------

ViewObjectContactOfSdrMediaObj::~ViewObjectContactOfSdrMediaObj()
{
    delete mpMediaWindow;
    mpMediaWindow = NULL;
}

// ------------------------------------------------------------------------------

Window*	ViewObjectContactOfSdrMediaObj::getWindow() const
{
    Window* pRetval = 0;

    const ObjectContactOfPageView* pObjectContactOfPageView = dynamic_cast< const ObjectContactOfPageView* >(&GetObjectContact());

    if(pObjectContactOfPageView)
    {
        const SdrPageWindow& rPageWindow = pObjectContactOfPageView->GetPageWindow();
        const SdrPaintWindow* pPaintWindow = &rPageWindow.GetPaintWindow();

        if(rPageWindow.GetOriginalPaintWindow())
        {
            // #i83183# prefer OriginalPaintWindow if set; this is
            // the real target device. GetPaintWindow() may return
            // the current buffer device instead
            pPaintWindow = rPageWindow.GetOriginalPaintWindow();
        }

        OutputDevice& rOutDev = pPaintWindow->GetOutputDevice();
        
        if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
        {
            pRetval = static_cast< Window* >(&rOutDev);
        }
    }

    return pRetval;
}

// ------------------------------------------------------------------------------

bool ViewObjectContactOfSdrMediaObj::hasPreferredSize() const
{
    return( mpMediaWindow != NULL && mpMediaWindow->hasPreferredSize() );
}

// ------------------------------------------------------------------------------

Size ViewObjectContactOfSdrMediaObj::getPreferredSize() const
{
    Size aRet;
    
    if( mpMediaWindow )
        aRet = mpMediaWindow->getPreferredSize();
    
    return aRet;
}

// ------------------------------------------------------------------------------
        
void ViewObjectContactOfSdrMediaObj::updateMediaItem( ::avmedia::MediaItem& rItem ) const
{
    if( mpMediaWindow )
    {
        mpMediaWindow->updateMediaItem( rItem );

        // show/hide is now dependent of play state
        if(avmedia::MEDIASTATE_STOP == rItem.getState())
        {
            mpMediaWindow->hide();
        }
        else
        {
            basegfx::B2DRange aViewRange(getObjectRange());
            aViewRange.transform(GetObjectContact().getViewInformation2D().getViewTransformation());

            const Rectangle aViewRectangle(
                (sal_Int32)floor(aViewRange.getMinX()), (sal_Int32)floor(aViewRange.getMinY()),
                (sal_Int32)ceil(aViewRange.getMaxX()), (sal_Int32)ceil(aViewRange.getMaxY()));

            mpMediaWindow->setPosSize(aViewRectangle);
            mpMediaWindow->show();
        }
    }
}

// ------------------------------------------------------------------------------
            
void ViewObjectContactOfSdrMediaObj::executeMediaItem( const ::avmedia::MediaItem& rItem )
{
    if( mpMediaWindow )
    {
        ::avmedia::MediaItem aUpdatedItem;
    
        mpMediaWindow->executeMediaItem( rItem );
        
        // query new properties after trying to set the new properties
        updateMediaItem( aUpdatedItem );
        static_cast< ViewContactOfSdrMediaObj& >( GetViewContact() ).mediaPropertiesChanged( aUpdatedItem );
    }
}

// ------------------------------------------------------------------------------

}} // end of namespace sdr::contact

//////////////////////////////////////////////////////////////////////////////
// eof

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