xref: /trunk/main/avmedia/source/viewer/mediawindowbase_impl.cxx (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)
1*cdf0e10cSrcweir /*************************************************************************
2*cdf0e10cSrcweir  *
3*cdf0e10cSrcweir  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4*cdf0e10cSrcweir  *
5*cdf0e10cSrcweir  * Copyright 2000, 2010 Oracle and/or its affiliates.
6*cdf0e10cSrcweir  *
7*cdf0e10cSrcweir  * OpenOffice.org - a multi-platform office productivity suite
8*cdf0e10cSrcweir  *
9*cdf0e10cSrcweir  * This file is part of OpenOffice.org.
10*cdf0e10cSrcweir  *
11*cdf0e10cSrcweir  * OpenOffice.org is free software: you can redistribute it and/or modify
12*cdf0e10cSrcweir  * it under the terms of the GNU Lesser General Public License version 3
13*cdf0e10cSrcweir  * only, as published by the Free Software Foundation.
14*cdf0e10cSrcweir  *
15*cdf0e10cSrcweir  * OpenOffice.org is distributed in the hope that it will be useful,
16*cdf0e10cSrcweir  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17*cdf0e10cSrcweir  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18*cdf0e10cSrcweir  * GNU Lesser General Public License version 3 for more details
19*cdf0e10cSrcweir  * (a copy is included in the LICENSE file that accompanied this code).
20*cdf0e10cSrcweir  *
21*cdf0e10cSrcweir  * You should have received a copy of the GNU Lesser General Public License
22*cdf0e10cSrcweir  * version 3 along with OpenOffice.org.  If not, see
23*cdf0e10cSrcweir  * <http://www.openoffice.org/license.html>
24*cdf0e10cSrcweir  * for a copy of the LGPLv3 License.
25*cdf0e10cSrcweir  *
26*cdf0e10cSrcweir  ************************************************************************/
27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir #include "mediawindowbase_impl.hxx"
29*cdf0e10cSrcweir #include <avmedia/mediaitem.hxx>
30*cdf0e10cSrcweir #include "mediamisc.hxx"
31*cdf0e10cSrcweir #include "mediawindow.hrc"
32*cdf0e10cSrcweir #include <tools/urlobj.hxx>
33*cdf0e10cSrcweir #include <comphelper/processfactory.hxx>
34*cdf0e10cSrcweir #include <com/sun/star/lang/XMultiServiceFactory.hpp>
35*cdf0e10cSrcweir #include <com/sun/star/media/XManager.hpp>
36*cdf0e10cSrcweir #ifndef _COM_SUN_STAR_LANG_XCOMPONENT_HDL_
37*cdf0e10cSrcweir #include <com/sun/star/lang/XComponent.hdl>
38*cdf0e10cSrcweir #endif
39*cdf0e10cSrcweir 
40*cdf0e10cSrcweir #define MEDIA_TIMER_TIMEOUT 100
41*cdf0e10cSrcweir 
42*cdf0e10cSrcweir using namespace ::com::sun::star;
43*cdf0e10cSrcweir 
44*cdf0e10cSrcweir namespace avmedia { namespace priv {
45*cdf0e10cSrcweir 
46*cdf0e10cSrcweir // -----------------------
47*cdf0e10cSrcweir // - MediaWindowBaseImpl -
48*cdf0e10cSrcweir // -----------------------
49*cdf0e10cSrcweir 
50*cdf0e10cSrcweir struct ServiceManager
51*cdf0e10cSrcweir {
52*cdf0e10cSrcweir     const char* pServiceName;
53*cdf0e10cSrcweir     sal_Bool    bIsJavaBased;
54*cdf0e10cSrcweir };
55*cdf0e10cSrcweir 
56*cdf0e10cSrcweir // ---------------------------------------------------------------------
57*cdf0e10cSrcweir 
58*cdf0e10cSrcweir 
59*cdf0e10cSrcweir MediaWindowBaseImpl::MediaWindowBaseImpl( MediaWindow* pMediaWindow ) :
60*cdf0e10cSrcweir     mpMediaWindow( pMediaWindow ),
61*cdf0e10cSrcweir     mbIsMediaWindowJavaBased( sal_False )
62*cdf0e10cSrcweir {
63*cdf0e10cSrcweir }
64*cdf0e10cSrcweir 
65*cdf0e10cSrcweir // ---------------------------------------------------------------------
66*cdf0e10cSrcweir 
67*cdf0e10cSrcweir MediaWindowBaseImpl::~MediaWindowBaseImpl()
68*cdf0e10cSrcweir {
69*cdf0e10cSrcweir     uno::Reference< lang::XMultiServiceFactory > xFactory( ::comphelper::getProcessServiceFactory() );
70*cdf0e10cSrcweir }
71*cdf0e10cSrcweir 
72*cdf0e10cSrcweir // -------------------------------------------------------------------------
73*cdf0e10cSrcweir 
74*cdf0e10cSrcweir uno::Reference< media::XPlayer > MediaWindowBaseImpl::createPlayer( const ::rtl::OUString& rURL, sal_Bool& rbJavaBased )
75*cdf0e10cSrcweir {
76*cdf0e10cSrcweir     uno::Reference< lang::XMultiServiceFactory >    xFactory( ::comphelper::getProcessServiceFactory() );
77*cdf0e10cSrcweir     uno::Reference< media::XPlayer >                xPlayer;
78*cdf0e10cSrcweir 
79*cdf0e10cSrcweir     rbJavaBased = sal_False;
80*cdf0e10cSrcweir 
81*cdf0e10cSrcweir     if( xFactory.is() )
82*cdf0e10cSrcweir     {
83*cdf0e10cSrcweir         static const ServiceManager aServiceManagers[] =
84*cdf0e10cSrcweir         {
85*cdf0e10cSrcweir             { AVMEDIA_MANAGER_SERVICE_NAME, AVMEDIA_MANAGER_SERVICE_IS_JAVABASED },
86*cdf0e10cSrcweir             { AVMEDIA_MANAGER_SERVICE_NAME_FALLBACK1, AVMEDIA_MANAGER_SERVICE_IS_JAVABASED_FALLBACK1 }
87*cdf0e10cSrcweir         };
88*cdf0e10cSrcweir 
89*cdf0e10cSrcweir         for( sal_uInt32 i = 0; !xPlayer.is() && ( i < ( sizeof( aServiceManagers ) / sizeof( ServiceManager ) ) ); ++i )
90*cdf0e10cSrcweir         {
91*cdf0e10cSrcweir             const String aServiceName( aServiceManagers[ i ].pServiceName, RTL_TEXTENCODING_ASCII_US );
92*cdf0e10cSrcweir 
93*cdf0e10cSrcweir             if( aServiceName.Len() )
94*cdf0e10cSrcweir             {
95*cdf0e10cSrcweir                 OSL_TRACE( "Trying to create media manager service %s", aServiceManagers[ i ].pServiceName );
96*cdf0e10cSrcweir 
97*cdf0e10cSrcweir                 try
98*cdf0e10cSrcweir                 {
99*cdf0e10cSrcweir                     uno::Reference< media::XManager > xManager( xFactory->createInstance( aServiceName ), uno::UNO_QUERY );
100*cdf0e10cSrcweir 
101*cdf0e10cSrcweir                     if( xManager.is() )
102*cdf0e10cSrcweir                     {
103*cdf0e10cSrcweir                         xPlayer = uno::Reference< media::XPlayer >( xManager->createPlayer( rURL ), uno::UNO_QUERY );
104*cdf0e10cSrcweir                     }
105*cdf0e10cSrcweir                 }
106*cdf0e10cSrcweir                 catch( ... )
107*cdf0e10cSrcweir                 {
108*cdf0e10cSrcweir                 }
109*cdf0e10cSrcweir             }
110*cdf0e10cSrcweir 
111*cdf0e10cSrcweir             if( xPlayer.is() )
112*cdf0e10cSrcweir             {
113*cdf0e10cSrcweir                 rbJavaBased = aServiceManagers[ i ].bIsJavaBased;
114*cdf0e10cSrcweir             }
115*cdf0e10cSrcweir         }
116*cdf0e10cSrcweir     }
117*cdf0e10cSrcweir 
118*cdf0e10cSrcweir     return xPlayer;
119*cdf0e10cSrcweir }
120*cdf0e10cSrcweir 
121*cdf0e10cSrcweir // ---------------------------------------------------------------------
122*cdf0e10cSrcweir 
123*cdf0e10cSrcweir void MediaWindowBaseImpl::setURL( const ::rtl::OUString& rURL )
124*cdf0e10cSrcweir {
125*cdf0e10cSrcweir     if( rURL != getURL() )
126*cdf0e10cSrcweir     {
127*cdf0e10cSrcweir         INetURLObject aURL( maFileURL = rURL );
128*cdf0e10cSrcweir 
129*cdf0e10cSrcweir         if( mxPlayer.is() )
130*cdf0e10cSrcweir             mxPlayer->stop();
131*cdf0e10cSrcweir 
132*cdf0e10cSrcweir         if( mxPlayerWindow.is() )
133*cdf0e10cSrcweir         {
134*cdf0e10cSrcweir             mxPlayerWindow->setVisible( false );
135*cdf0e10cSrcweir             mxPlayerWindow.clear();
136*cdf0e10cSrcweir         }
137*cdf0e10cSrcweir 
138*cdf0e10cSrcweir         mxPlayer.clear();
139*cdf0e10cSrcweir 
140*cdf0e10cSrcweir         if( aURL.GetProtocol() != INET_PROT_NOT_VALID )
141*cdf0e10cSrcweir             maFileURL = aURL.GetMainURL( INetURLObject::DECODE_UNAMBIGUOUS );
142*cdf0e10cSrcweir 
143*cdf0e10cSrcweir         mxPlayer = createPlayer( maFileURL, mbIsMediaWindowJavaBased );
144*cdf0e10cSrcweir         onURLChanged();
145*cdf0e10cSrcweir     }
146*cdf0e10cSrcweir }
147*cdf0e10cSrcweir 
148*cdf0e10cSrcweir // ---------------------------------------------------------------------
149*cdf0e10cSrcweir 
150*cdf0e10cSrcweir void MediaWindowBaseImpl::onURLChanged()
151*cdf0e10cSrcweir {
152*cdf0e10cSrcweir }
153*cdf0e10cSrcweir 
154*cdf0e10cSrcweir // ---------------------------------------------------------------------
155*cdf0e10cSrcweir 
156*cdf0e10cSrcweir const ::rtl::OUString& MediaWindowBaseImpl::getURL() const
157*cdf0e10cSrcweir {
158*cdf0e10cSrcweir     return maFileURL;
159*cdf0e10cSrcweir }
160*cdf0e10cSrcweir 
161*cdf0e10cSrcweir // ---------------------------------------------------------------------
162*cdf0e10cSrcweir 
163*cdf0e10cSrcweir bool MediaWindowBaseImpl::isValid() const
164*cdf0e10cSrcweir {
165*cdf0e10cSrcweir     return( getPlayer().is() );
166*cdf0e10cSrcweir }
167*cdf0e10cSrcweir 
168*cdf0e10cSrcweir // ---------------------------------------------------------------------
169*cdf0e10cSrcweir 
170*cdf0e10cSrcweir void MediaWindowBaseImpl::stopPlayingInternal( bool bStop )
171*cdf0e10cSrcweir {
172*cdf0e10cSrcweir     if( isPlaying() )
173*cdf0e10cSrcweir     {
174*cdf0e10cSrcweir         bStop ? mxPlayer->stop() : mxPlayer->start();
175*cdf0e10cSrcweir     }
176*cdf0e10cSrcweir }
177*cdf0e10cSrcweir 
178*cdf0e10cSrcweir // ---------------------------------------------------------------------
179*cdf0e10cSrcweir 
180*cdf0e10cSrcweir MediaWindow* MediaWindowBaseImpl::getMediaWindow() const
181*cdf0e10cSrcweir {
182*cdf0e10cSrcweir     return mpMediaWindow;
183*cdf0e10cSrcweir }
184*cdf0e10cSrcweir 
185*cdf0e10cSrcweir // ---------------------------------------------------------------------
186*cdf0e10cSrcweir 
187*cdf0e10cSrcweir uno::Reference< media::XPlayer > MediaWindowBaseImpl::getPlayer() const
188*cdf0e10cSrcweir {
189*cdf0e10cSrcweir     return mxPlayer;
190*cdf0e10cSrcweir }
191*cdf0e10cSrcweir 
192*cdf0e10cSrcweir // ---------------------------------------------------------------------
193*cdf0e10cSrcweir 
194*cdf0e10cSrcweir uno::Reference< media::XPlayerWindow > MediaWindowBaseImpl::getPlayerWindow() const
195*cdf0e10cSrcweir {
196*cdf0e10cSrcweir     return mxPlayerWindow;
197*cdf0e10cSrcweir }
198*cdf0e10cSrcweir 
199*cdf0e10cSrcweir // ---------------------------------------------------------------------
200*cdf0e10cSrcweir 
201*cdf0e10cSrcweir void MediaWindowBaseImpl::setPlayerWindow( const uno::Reference< media::XPlayerWindow >& rxPlayerWindow )
202*cdf0e10cSrcweir {
203*cdf0e10cSrcweir     mxPlayerWindow = rxPlayerWindow;
204*cdf0e10cSrcweir }
205*cdf0e10cSrcweir 
206*cdf0e10cSrcweir // ---------------------------------------------------------------------
207*cdf0e10cSrcweir 
208*cdf0e10cSrcweir void MediaWindowBaseImpl::cleanUp()
209*cdf0e10cSrcweir {
210*cdf0e10cSrcweir     uno::Reference< lang::XComponent > xComponent( mxPlayer, uno::UNO_QUERY );
211*cdf0e10cSrcweir     if( xComponent.is() ) // this stops the player
212*cdf0e10cSrcweir         xComponent->dispose();
213*cdf0e10cSrcweir 
214*cdf0e10cSrcweir     mxPlayer.clear();
215*cdf0e10cSrcweir 
216*cdf0e10cSrcweir     mpMediaWindow = NULL;
217*cdf0e10cSrcweir }
218*cdf0e10cSrcweir 
219*cdf0e10cSrcweir // ---------------------------------------------------------------------
220*cdf0e10cSrcweir 
221*cdf0e10cSrcweir bool MediaWindowBaseImpl::hasPreferredSize() const
222*cdf0e10cSrcweir {
223*cdf0e10cSrcweir     return( mxPlayerWindow.is() );
224*cdf0e10cSrcweir }
225*cdf0e10cSrcweir 
226*cdf0e10cSrcweir // ---------------------------------------------------------------------
227*cdf0e10cSrcweir 
228*cdf0e10cSrcweir Size MediaWindowBaseImpl::getPreferredSize() const
229*cdf0e10cSrcweir {
230*cdf0e10cSrcweir     Size aRet;
231*cdf0e10cSrcweir 
232*cdf0e10cSrcweir     if( mxPlayer.is() )
233*cdf0e10cSrcweir     {
234*cdf0e10cSrcweir         awt::Size aPrefSize( mxPlayer->getPreferredPlayerWindowSize() );
235*cdf0e10cSrcweir 
236*cdf0e10cSrcweir         aRet.Width() = aPrefSize.Width;
237*cdf0e10cSrcweir         aRet.Height() = aPrefSize.Height;
238*cdf0e10cSrcweir     }
239*cdf0e10cSrcweir 
240*cdf0e10cSrcweir     return aRet;
241*cdf0e10cSrcweir }
242*cdf0e10cSrcweir 
243*cdf0e10cSrcweir // ---------------------------------------------------------------------
244*cdf0e10cSrcweir 
245*cdf0e10cSrcweir bool MediaWindowBaseImpl::setZoom( ::com::sun::star::media::ZoomLevel eLevel )
246*cdf0e10cSrcweir {
247*cdf0e10cSrcweir     return( mxPlayerWindow.is() ? mxPlayerWindow->setZoomLevel( eLevel ) : false );
248*cdf0e10cSrcweir }
249*cdf0e10cSrcweir 
250*cdf0e10cSrcweir // -------------------------------------------------------------------------
251*cdf0e10cSrcweir 
252*cdf0e10cSrcweir ::com::sun::star::media::ZoomLevel MediaWindowBaseImpl::getZoom() const
253*cdf0e10cSrcweir {
254*cdf0e10cSrcweir     return( mxPlayerWindow.is() ? mxPlayerWindow->getZoomLevel() : ::com::sun::star::media::ZoomLevel_NOT_AVAILABLE );
255*cdf0e10cSrcweir }
256*cdf0e10cSrcweir 
257*cdf0e10cSrcweir // ---------------------------------------------------------------------
258*cdf0e10cSrcweir 
259*cdf0e10cSrcweir bool MediaWindowBaseImpl::start()
260*cdf0e10cSrcweir {
261*cdf0e10cSrcweir     return( mxPlayer.is() ? ( mxPlayer->start(), true ) : false );
262*cdf0e10cSrcweir }
263*cdf0e10cSrcweir 
264*cdf0e10cSrcweir // ---------------------------------------------------------------------
265*cdf0e10cSrcweir 
266*cdf0e10cSrcweir void MediaWindowBaseImpl::stop()
267*cdf0e10cSrcweir {
268*cdf0e10cSrcweir     if( mxPlayer.is() )
269*cdf0e10cSrcweir         mxPlayer->stop();
270*cdf0e10cSrcweir }
271*cdf0e10cSrcweir 
272*cdf0e10cSrcweir // ---------------------------------------------------------------------
273*cdf0e10cSrcweir 
274*cdf0e10cSrcweir bool MediaWindowBaseImpl::isPlaying() const
275*cdf0e10cSrcweir {
276*cdf0e10cSrcweir     return( mxPlayer.is() && mxPlayer->isPlaying() );
277*cdf0e10cSrcweir }
278*cdf0e10cSrcweir 
279*cdf0e10cSrcweir // ---------------------------------------------------------------------
280*cdf0e10cSrcweir 
281*cdf0e10cSrcweir double MediaWindowBaseImpl::getDuration() const
282*cdf0e10cSrcweir {
283*cdf0e10cSrcweir     return( mxPlayer.is() ? mxPlayer->getDuration() : 0.0 );
284*cdf0e10cSrcweir }
285*cdf0e10cSrcweir 
286*cdf0e10cSrcweir // ---------------------------------------------------------------------
287*cdf0e10cSrcweir 
288*cdf0e10cSrcweir void MediaWindowBaseImpl::setMediaTime( double fTime )
289*cdf0e10cSrcweir {
290*cdf0e10cSrcweir     if( mxPlayer.is() )
291*cdf0e10cSrcweir         mxPlayer->setMediaTime( fTime );
292*cdf0e10cSrcweir }
293*cdf0e10cSrcweir 
294*cdf0e10cSrcweir // ---------------------------------------------------------------------
295*cdf0e10cSrcweir 
296*cdf0e10cSrcweir double MediaWindowBaseImpl::getMediaTime() const
297*cdf0e10cSrcweir {
298*cdf0e10cSrcweir     return( mxPlayer.is() ? mxPlayer->getMediaTime() : 0.0 );
299*cdf0e10cSrcweir }
300*cdf0e10cSrcweir 
301*cdf0e10cSrcweir // ---------------------------------------------------------------------
302*cdf0e10cSrcweir 
303*cdf0e10cSrcweir void MediaWindowBaseImpl::setStopTime( double fTime )
304*cdf0e10cSrcweir {
305*cdf0e10cSrcweir     if( mxPlayer.is() )
306*cdf0e10cSrcweir         mxPlayer->setStopTime( fTime );
307*cdf0e10cSrcweir }
308*cdf0e10cSrcweir 
309*cdf0e10cSrcweir // ---------------------------------------------------------------------
310*cdf0e10cSrcweir 
311*cdf0e10cSrcweir double MediaWindowBaseImpl::getStopTime() const
312*cdf0e10cSrcweir {
313*cdf0e10cSrcweir     return( mxPlayer.is() ? mxPlayer->getStopTime() : 0.0 );
314*cdf0e10cSrcweir }
315*cdf0e10cSrcweir 
316*cdf0e10cSrcweir // ---------------------------------------------------------------------
317*cdf0e10cSrcweir 
318*cdf0e10cSrcweir void MediaWindowBaseImpl::setRate( double fRate )
319*cdf0e10cSrcweir {
320*cdf0e10cSrcweir     if( mxPlayer.is() )
321*cdf0e10cSrcweir         mxPlayer->setRate( fRate );
322*cdf0e10cSrcweir }
323*cdf0e10cSrcweir 
324*cdf0e10cSrcweir // ---------------------------------------------------------------------
325*cdf0e10cSrcweir 
326*cdf0e10cSrcweir double MediaWindowBaseImpl::getRate() const
327*cdf0e10cSrcweir {
328*cdf0e10cSrcweir     return( mxPlayer.is() ? mxPlayer->getRate() : 0.0 );
329*cdf0e10cSrcweir }
330*cdf0e10cSrcweir 
331*cdf0e10cSrcweir // ---------------------------------------------------------------------
332*cdf0e10cSrcweir 
333*cdf0e10cSrcweir void MediaWindowBaseImpl::setPlaybackLoop( bool bSet )
334*cdf0e10cSrcweir {
335*cdf0e10cSrcweir     if( mxPlayer.is() )
336*cdf0e10cSrcweir         mxPlayer->setPlaybackLoop( bSet );
337*cdf0e10cSrcweir }
338*cdf0e10cSrcweir 
339*cdf0e10cSrcweir // ---------------------------------------------------------------------
340*cdf0e10cSrcweir 
341*cdf0e10cSrcweir bool MediaWindowBaseImpl::isPlaybackLoop() const
342*cdf0e10cSrcweir {
343*cdf0e10cSrcweir     return( mxPlayer.is() ? mxPlayer->isPlaybackLoop() : false );
344*cdf0e10cSrcweir }
345*cdf0e10cSrcweir 
346*cdf0e10cSrcweir // ---------------------------------------------------------------------
347*cdf0e10cSrcweir 
348*cdf0e10cSrcweir void MediaWindowBaseImpl::setMute( bool bSet )
349*cdf0e10cSrcweir {
350*cdf0e10cSrcweir     if( mxPlayer.is() )
351*cdf0e10cSrcweir         mxPlayer->setMute( bSet );
352*cdf0e10cSrcweir }
353*cdf0e10cSrcweir 
354*cdf0e10cSrcweir // ---------------------------------------------------------------------
355*cdf0e10cSrcweir 
356*cdf0e10cSrcweir bool MediaWindowBaseImpl::isMute() const
357*cdf0e10cSrcweir {
358*cdf0e10cSrcweir     return( mxPlayer.is() ? mxPlayer->isMute() : false );
359*cdf0e10cSrcweir }
360*cdf0e10cSrcweir 
361*cdf0e10cSrcweir // ---------------------------------------------------------------------
362*cdf0e10cSrcweir 
363*cdf0e10cSrcweir void MediaWindowBaseImpl::setVolumeDB( sal_Int16 nVolumeDB )
364*cdf0e10cSrcweir {
365*cdf0e10cSrcweir     if( mxPlayer.is() )
366*cdf0e10cSrcweir         mxPlayer->setVolumeDB( nVolumeDB );
367*cdf0e10cSrcweir }
368*cdf0e10cSrcweir 
369*cdf0e10cSrcweir // ---------------------------------------------------------------------
370*cdf0e10cSrcweir 
371*cdf0e10cSrcweir sal_Int16 MediaWindowBaseImpl::getVolumeDB() const
372*cdf0e10cSrcweir {
373*cdf0e10cSrcweir     return( mxPlayer.is() ? mxPlayer->getVolumeDB() : 0 );
374*cdf0e10cSrcweir }
375*cdf0e10cSrcweir 
376*cdf0e10cSrcweir // -------------------------------------------------------------------------
377*cdf0e10cSrcweir 
378*cdf0e10cSrcweir void MediaWindowBaseImpl::updateMediaItem( MediaItem& rItem ) const
379*cdf0e10cSrcweir {
380*cdf0e10cSrcweir     if( isPlaying() )
381*cdf0e10cSrcweir         rItem.setState( ( getRate() > 1.0 ) ? MEDIASTATE_PLAYFFW : MEDIASTATE_PLAY );
382*cdf0e10cSrcweir     else
383*cdf0e10cSrcweir         rItem.setState( ( 0.0 == getMediaTime() ) ? MEDIASTATE_STOP : MEDIASTATE_PAUSE );
384*cdf0e10cSrcweir 
385*cdf0e10cSrcweir     rItem.setDuration( getDuration() );
386*cdf0e10cSrcweir     rItem.setTime( getMediaTime() );
387*cdf0e10cSrcweir     rItem.setLoop( isPlaybackLoop() );
388*cdf0e10cSrcweir     rItem.setMute( isMute() );
389*cdf0e10cSrcweir     rItem.setVolumeDB( getVolumeDB() );
390*cdf0e10cSrcweir     rItem.setZoom( getZoom() );
391*cdf0e10cSrcweir     rItem.setURL( getURL() );
392*cdf0e10cSrcweir }
393*cdf0e10cSrcweir 
394*cdf0e10cSrcweir // -------------------------------------------------------------------------
395*cdf0e10cSrcweir 
396*cdf0e10cSrcweir void MediaWindowBaseImpl::executeMediaItem( const MediaItem& rItem )
397*cdf0e10cSrcweir {
398*cdf0e10cSrcweir     const sal_uInt32 nMaskSet = rItem.getMaskSet();
399*cdf0e10cSrcweir 
400*cdf0e10cSrcweir     // set URL first
401*cdf0e10cSrcweir     if( nMaskSet & AVMEDIA_SETMASK_URL )
402*cdf0e10cSrcweir         setURL( rItem.getURL() );
403*cdf0e10cSrcweir 
404*cdf0e10cSrcweir     // set different states next
405*cdf0e10cSrcweir     if( nMaskSet & AVMEDIA_SETMASK_TIME )
406*cdf0e10cSrcweir         setMediaTime( ::std::min( rItem.getTime(), getDuration() ) );
407*cdf0e10cSrcweir 
408*cdf0e10cSrcweir     if( nMaskSet & AVMEDIA_SETMASK_LOOP )
409*cdf0e10cSrcweir         setPlaybackLoop( rItem.isLoop() );
410*cdf0e10cSrcweir 
411*cdf0e10cSrcweir     if( nMaskSet & AVMEDIA_SETMASK_MUTE )
412*cdf0e10cSrcweir         setMute( rItem.isMute() );
413*cdf0e10cSrcweir 
414*cdf0e10cSrcweir     if( nMaskSet & AVMEDIA_SETMASK_VOLUMEDB )
415*cdf0e10cSrcweir         setVolumeDB( rItem.getVolumeDB() );
416*cdf0e10cSrcweir 
417*cdf0e10cSrcweir     if( nMaskSet & AVMEDIA_SETMASK_ZOOM )
418*cdf0e10cSrcweir         setZoom( rItem.getZoom() );
419*cdf0e10cSrcweir 
420*cdf0e10cSrcweir     // set play state at last
421*cdf0e10cSrcweir     if( nMaskSet & AVMEDIA_SETMASK_STATE )
422*cdf0e10cSrcweir     {
423*cdf0e10cSrcweir         switch( rItem.getState() )
424*cdf0e10cSrcweir         {
425*cdf0e10cSrcweir             case( MEDIASTATE_PLAY ):
426*cdf0e10cSrcweir             case( MEDIASTATE_PLAYFFW ):
427*cdf0e10cSrcweir             {
428*cdf0e10cSrcweir /*
429*cdf0e10cSrcweir                 const double fNewRate = ( ( MEDIASTATE_PLAYFFW == rItem.getState() ) ? AVMEDIA_FFW_PLAYRATE : 1.0 );
430*cdf0e10cSrcweir 
431*cdf0e10cSrcweir                 if( getRate() != fNewRate )
432*cdf0e10cSrcweir                     setRate( fNewRate );
433*cdf0e10cSrcweir */
434*cdf0e10cSrcweir                 if( !isPlaying() )
435*cdf0e10cSrcweir                     start();
436*cdf0e10cSrcweir             }
437*cdf0e10cSrcweir             break;
438*cdf0e10cSrcweir 
439*cdf0e10cSrcweir             case( MEDIASTATE_PAUSE ):
440*cdf0e10cSrcweir             {
441*cdf0e10cSrcweir                 if( isPlaying() )
442*cdf0e10cSrcweir                     stop();
443*cdf0e10cSrcweir             }
444*cdf0e10cSrcweir             break;
445*cdf0e10cSrcweir 
446*cdf0e10cSrcweir             case( MEDIASTATE_STOP ):
447*cdf0e10cSrcweir             {
448*cdf0e10cSrcweir                 if( isPlaying() )
449*cdf0e10cSrcweir                 {
450*cdf0e10cSrcweir                     setMediaTime( 0.0 );
451*cdf0e10cSrcweir                     stop();
452*cdf0e10cSrcweir                     setMediaTime( 0.0 );
453*cdf0e10cSrcweir                 }
454*cdf0e10cSrcweir             }
455*cdf0e10cSrcweir             break;
456*cdf0e10cSrcweir         }
457*cdf0e10cSrcweir     }
458*cdf0e10cSrcweir }
459*cdf0e10cSrcweir 
460*cdf0e10cSrcweir } // namespace priv
461*cdf0e10cSrcweir } // namespace avemdia
462