videoplayback/hbvideoplaybackview/tsrc/testmpxvideoviewwrapper/stub/src/mpxplaybackutility.cpp
changeset 39 f6d44a0cd476
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoplayback/hbvideoplaybackview/tsrc/testmpxvideoviewwrapper/stub/src/mpxplaybackutility.cpp	Fri May 28 09:45:19 2010 +0300
@@ -0,0 +1,212 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Factory method to create playback utility object
+*
+*/
+
+#include <bamdesca.h>
+#include <s32mem.h>
+#include <e32math.h>
+#include <mpxcmn.h>
+#include <mpxplaybackobserver.h>
+#include <mpxcollectionplaylist.h>
+#include <mpxmedia.h>
+#include <mpxmessagemonitor.h>
+#include <mpxtaskqueue.h>
+#include <mpxuser.h>
+#include <mpxmessagegeneraldefs.h>
+#include <mpxcommandgeneraldefs.h>
+#include <mpxcollectionpath.h>
+#include <mpxvideoplaybackdefs.h>
+
+#include"mpxplaybackutility.h"
+
+
+// ============================== MEMBER FUNCTIONS =================================================
+	
+// -------------------------------------------------------------------------------------------------
+// Creates the playback utility object if not already created
+// -------------------------------------------------------------------------------------------------
+//
+MMPXPlaybackUtility* MMPXPlaybackUtility::UtilityL( const TMPXCategory /*aCategory*/,
+                                                    const TUid& /*aModeId*/ )
+{
+    return CMPXPlaybackUtility::NewL();
+}
+
+// -------------------------------------------------------------------------------------------------
+// Two phases constructor
+// -------------------------------------------------------------------------------------------------
+//
+CMPXPlaybackUtility* CMPXPlaybackUtility::NewL()
+{
+    CMPXPlaybackUtility* p = new(ELeave)CMPXPlaybackUtility();
+    CleanupStack::PushL(p);
+    p->ConstructL();
+    CleanupStack::Pop(p);
+    return p;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Destructor
+// -------------------------------------------------------------------------------------------------
+//
+CMPXPlaybackUtility::~CMPXPlaybackUtility()
+{
+}
+
+// -------------------------------------------------------------------------------------------------
+// C++ constructor
+// Create a unique name out of thread ID and this pointer: no other instance of
+// this object will have the same name; used to identify this object for
+// recieving messages
+// -------------------------------------------------------------------------------------------------
+//
+CMPXPlaybackUtility::CMPXPlaybackUtility()
+{
+}
+
+// -------------------------------------------------------------------------------------------------
+// 2nd construtor
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::ConstructL()
+{
+    iState = EPbStateInitialised;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Add a observer
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::AddObserverL( MMPXPlaybackObserver& /*aObs*/ )
+{
+}
+
+// -------------------------------------------------------------------------------------------------
+// Remove a observer
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::RemoveObserverL( MMPXPlaybackObserver& /* aObs */ )
+{
+}
+
+// -------------------------------------------------------------------------------------------------
+// Delete this
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::Close()
+{
+    delete this;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Issue player commands
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::CommandL( TMPXPlaybackCommand aCmd )
+{
+    iCommand = aCmd;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Issue player commands
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::CommandL( CMPXCommand& aCmd, MMPXPlaybackCallback* /* aCallback */ )
+{
+    TInt cmdType = aCmd.ValueTObjectL<TInt>( KMPXCommandGeneralId );
+
+    if ( cmdType == KMPXCommandIdPlaybackGeneral )
+    {
+        iCommand = aCmd.ValueTObjectL<TInt>( KMPXCommandPlaybackGeneralType );
+    }
+    else
+    {
+        iCommand = aCmd.ValueTObjectL<TInt>( KMPXMediaVideoPlaybackCommand );
+    }
+}
+
+// -------------------------------------------------------------------------------------------------
+// Current state of player
+// -------------------------------------------------------------------------------------------------
+//
+TMPXPlaybackState CMPXPlaybackUtility::StateL() const
+{
+    return iState;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Determine whether there is a song by the state of the engine: if there is,
+// its OK to return MMPXMedia, else NULL is returned
+// -------------------------------------------------------------------------------------------------
+//
+MMPXSource* CMPXPlaybackUtility::Source()
+{
+    return NULL;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Set playback property, EPropertyChanged event when complete
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::SetL( TMPXPlaybackProperty aProperty, TInt aValue )
+{
+    iProperty = aProperty;
+    iPropertyValue = aValue;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Send property request
+// Result will be called back in HandleProperty
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::PropertyL(
+    MMPXPlaybackCallback& /* aCallback */,
+    TMPXPlaybackProperty /* aProperty */)
+{
+}
+
+// -------------------------------------------------------------------------------------------------
+// Path to the collection
+// -------------------------------------------------------------------------------------------------
+//
+CMPXCollectionPlaylist* CMPXPlaybackUtility::PlaylistL()
+{
+    CMPXCollectionPlaylist *p = NULL;
+
+    return p;
+}
+
+// -------------------------------------------------------------------------------------------------
+// Request for media properties.
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::MediaL(
+    const TArray<TMPXAttribute>& /* aAttrs */,
+    MMPXPlaybackCallback& /* aCallback */,
+    CMPXAttributeSpecs* /* aSpecs */)
+{
+}
+
+// -------------------------------------------------------------------------------------------------
+// set primary client
+// -------------------------------------------------------------------------------------------------
+//
+void CMPXPlaybackUtility::SetPrimaryClientL()
+{
+}
+
+// End of file
+