--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoplayerapp/videoplayerengine/src/videoservices.cpp	Tue Aug 31 15:15:55 2010 +0300
@@ -0,0 +1,400 @@
+/*
+* Copyright (c) 2009 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:  Implementation of VideoServices
+*
+*/
+
+// Version : %version: da1mmcf#10 %
+
+#include "videoplayerengine.h"
+#include "videoservices.h"
+#include "videoserviceurifetch.h"
+#include "videoserviceplay.h"
+#include "videoserviceview.h"
+#include "videoservicebrowse.h"
+#include "videoserviceuri.h"
+#include "mpxvideo_debug.h"
+#include <xqaiwdecl.h>
+#include <xqserviceutil.h>
+
+VideoServices *VideoServices::mInstance = 0;
+
+// -------------------------------------------------------------------------------------------------
+// VideoServices::instance()
+// -------------------------------------------------------------------------------------------------
+//
+VideoServices* VideoServices::instance( VideoPlayerEngine* engine )
+{
+    MPX_ENTER_EXIT(_L("VideoServices::instance()"));
+    
+    if ( ! mInstance )
+    {
+        mInstance = new VideoServices(engine);
+    }
+    else if ( engine && ! mInstance->engine() )
+    {
+    	mInstance->setEngine(engine);
+    }
+
+    mInstance->mReferenceCount++;
+    return mInstance;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoServices::decreaseReferenceCount()
+// -------------------------------------------------------------------------------------------------
+//
+void VideoServices::decreaseReferenceCount()
+{
+    MPX_ENTER_EXIT(_L("VideoServices::decreaseReferenceCount()"));
+    
+    if ( mInstance )
+    {
+        if ( --mInstance->mReferenceCount == 0 )
+        {
+            delete mInstance;
+            mInstance = NULL;
+        }
+    }
+}
+
+// -------------------------------------------------------------------------------------------------
+// setEngine()
+// -------------------------------------------------------------------------------------------------
+//
+void VideoServices::setEngine( VideoPlayerEngine* engine )
+{
+    MPX_ENTER_EXIT(_L("VideoServices::setEngine()"));
+    
+    if ( mServicePlay )
+    {
+    	mEngine = engine;
+    	mServicePlay->setEngine(engine);
+    }
+    
+    if ( mServiceView )
+    {
+    	mEngine = engine;
+    	mServiceView->setEngine(engine);    	
+    }
+    
+    if ( mServiceUriView )
+    {
+        mEngine = engine;
+        mServiceUriView->setEngine(engine);  
+    }
+    		
+}
+
+// -------------------------------------------------------------------------------------------------
+// engine()
+// -------------------------------------------------------------------------------------------------
+//
+VideoPlayerEngine* VideoServices::engine()
+{
+    MPX_DEBUG(_L("VideoServices::engine"));
+	
+    return mEngine;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoServices()
+// -------------------------------------------------------------------------------------------------
+//
+VideoServices::VideoServices( VideoPlayerEngine* engine ) 
+    : mReferenceCount( 0 )
+    , mEngine( engine )
+    , mCurrentService( VideoServices::ENoService )
+    , mFetchSelected( false )
+{
+    MPX_ENTER_EXIT(_L("VideoServices::VideoServices()"));
+   
+    // New service, new interface
+    mServicePlay = new VideoServicePlay( this, engine, 
+                                 QLatin1String("videoplayer.com.nokia.symbian.IVideoView") );  
+
+    // New service, new interface
+    mServiceView = new VideoServiceView( this, engine, 
+                                 QLatin1String("videoplayer.com.nokia.symbian.IFileView") ); 
+          
+    // New service, new interface
+    mServiceUriFetch = new VideoServiceUriFetch( this, 
+                                 QLatin1String("videoplayer.com.nokia.symbian.IVideoFetch") ); 
+
+    // New service, new interface
+    mServiceBrowse = new VideoServiceBrowse( this, 
+                                 QLatin1String("videoplayer.com.nokia.symbian.IVideoBrowse") ); 
+
+    // New service, old interface
+    mServicePlayDeprecatedNewService = new VideoServicePlay( this, engine, 
+                                                      QLatin1String("videoplayer.IVideoView") ); 
+
+    // Old service, old interface
+    mServicePlayDeprecatedOldService = new VideoServicePlay( this, engine, 
+                                                      QLatin1String("com.nokia.Videos.IVideoView") );    
+    
+    // New service, old interface
+    mServiceViewDeprecatedNewService = new VideoServiceView( this, engine, 
+                                                      QLatin1String("videoplayer.IFileView") ); 
+
+    // Old service, old interface 
+    mServiceViewDeprecatedOldService = new VideoServiceView( this, engine, 
+                                                      QLatin1String("com.nokia.Videos.IFileView") );     
+    
+    // New service, old interface
+    mServiceUriFetchDeprecatedNewService = new VideoServiceUriFetch( this, 
+                                                      QLatin1String("videoplayer.IVideoFetch") ); 
+
+    // Old service, old interface
+    mServiceUriFetchDeprecatedOldService = new VideoServiceUriFetch( this, 
+                                                      QLatin1String("com.nokia.Videos.IVideoFetch") );     
+
+    // New service, old interface
+    mServiceBrowseDeprecatedNewService = new VideoServiceBrowse( this, 
+                                                      QLatin1String("videoplayer.IVideoBrowse")) ; 
+
+    // Old service, old interface
+    mServiceBrowseDeprecatedOldService = new VideoServiceBrowse( this, 
+                                                      QLatin1String("com.nokia.Videos.IVideoBrowse") ); 
+	
+    // new service, new interface
+    mServiceUriView = new VideoServiceUri(  this, engine, QLatin1String("videoplayer.com.nokia.symbian.IUriView"));	
+    
+	
+}
+
+// -------------------------------------------------------------------------------------------------
+// ~VideoServices()
+// -------------------------------------------------------------------------------------------------
+//
+VideoServices::~VideoServices()
+{
+    MPX_ENTER_EXIT(_L("VideoServices::~VideoServices()"));
+    
+    delete mServiceUriFetch;
+    delete mServicePlay;
+    delete mServiceView;
+    delete mServiceBrowse;
+    delete mServicePlayDeprecatedNewService;
+    delete mServicePlayDeprecatedOldService;
+    delete mServiceViewDeprecatedNewService;
+    delete mServiceViewDeprecatedOldService;
+    delete mServiceBrowseDeprecatedNewService;
+    delete mServiceUriFetchDeprecatedNewService;
+    delete mServiceBrowseDeprecatedOldService;
+    delete mServiceUriFetchDeprecatedOldService;
+    delete mServiceUriView;
+}
+
+// -------------------------------------------------------------------------------------------------
+// currentService()
+// -------------------------------------------------------------------------------------------------
+//
+VideoServices::TVideoService VideoServices::currentService()
+{
+    MPX_DEBUG(_L("VideoServices::currentService() ret %d"), mCurrentService );
+	
+    return mCurrentService;
+}
+
+// -------------------------------------------------------------------------------------------------
+// getBrowseCategory()
+// -------------------------------------------------------------------------------------------------
+//
+int VideoServices::getBrowseCategory() const
+{
+    MPX_DEBUG(_L("VideoServices::getBrowseCategory()"));
+	
+    int category = 0;
+
+    if ( mServiceBrowse && ( XQServiceUtil::interfaceName().contains("symbian") ) )
+    {
+        category = mServiceBrowse->getBrowseCategory();
+    }
+    else if ( mServiceBrowseDeprecatedNewService && 
+              mServiceBrowseDeprecatedOldService && 
+              ! ( XQServiceUtil::interfaceName().contains("symbian") ) )
+    {
+    	if ( mServiceBrowseDeprecatedNewService->isActive() )
+    	{
+            category = mServiceBrowseDeprecatedNewService->getBrowseCategory();
+    	}
+    	else
+    	{
+            category = mServiceBrowseDeprecatedOldService->getBrowseCategory();
+    	}
+    }
+
+    return category;
+}
+
+// -------------------------------------------------------------------------------------------------
+// setCurrentService()
+// -------------------------------------------------------------------------------------------------
+//
+void VideoServices::setCurrentService(VideoServices::TVideoService service)
+{
+    MPX_DEBUG(_L("VideoServices::setCurrentService(%d)"), service );
+	
+    mCurrentService = service;	
+}
+
+// -------------------------------------------------------------------------------------------------
+// contextTitle()
+// -------------------------------------------------------------------------------------------------
+//
+QString VideoServices::contextTitle() const
+{
+    MPX_DEBUG(_L("VideoServices::contextTitle()") );
+	
+    QString title;
+
+    if ( mCurrentService == VideoServices::EUriFetcher )
+    {
+    	if ( mServiceUriFetch && ( XQServiceUtil::interfaceName().contains("symbian") ) )
+    	{
+            title = mServiceUriFetch->contextTitle();
+    	}
+    	else if ( mServiceUriFetchDeprecatedNewService && 
+                  mServiceUriFetchDeprecatedOldService && 
+                  ! ( XQServiceUtil::interfaceName().contains("symbian") ) )
+    	{
+
+            if ( mServiceUriFetchDeprecatedNewService->isActive() )
+    	    {
+    	        title = mServiceUriFetchDeprecatedNewService->contextTitle();
+            }
+    	    else
+    	    {
+    	        title = mServiceUriFetchDeprecatedOldService->contextTitle();
+    	    }
+    	}
+    }
+    else if ( mCurrentService == VideoServices::EBrowse )
+    {
+    	if ( mServiceBrowse && ( XQServiceUtil::interfaceName().contains("symbian") ) )
+        {
+            title = mServiceBrowse->contextTitle();
+        }
+    	else if ( mServiceBrowseDeprecatedNewService && 
+                  mServiceBrowseDeprecatedOldService && 
+                  ! ( XQServiceUtil::interfaceName().contains("symbian") ) )
+        {
+            if ( mServiceBrowseDeprecatedNewService->isActive() )
+            {
+                title = mServiceBrowseDeprecatedNewService->contextTitle();
+            }
+            else
+            {
+                title = mServiceBrowseDeprecatedOldService->contextTitle();
+            }
+        }
+    }
+    
+    return title;
+}
+
+// -------------------------------------------------------------------------------------------------
+// sortRole()
+// -------------------------------------------------------------------------------------------------
+//
+int VideoServices::sortRole() const
+{
+    MPX_ENTER_EXIT(_L("VideoServices::sortType()"));
+    
+    int sortRole = 0;
+
+    if ( mCurrentService == EBrowse )
+    {
+    	if ( mServiceBrowse && ( XQServiceUtil::interfaceName().contains("symbian") ) )
+        {
+            sortRole = mServiceBrowse->sortRole();
+        }
+    	else if ( mServiceBrowseDeprecatedNewService && 
+                  mServiceBrowseDeprecatedOldService && 
+                  ! ( XQServiceUtil::interfaceName().contains("symbian") ) )
+        {
+            if ( mServiceBrowseDeprecatedNewService->isActive() )
+            {
+                sortRole = mServiceBrowseDeprecatedNewService->sortRole();
+            }
+            else
+            {
+                sortRole = mServiceBrowseDeprecatedOldService->sortRole();
+            }
+        }
+    }
+    
+    return sortRole;
+}
+
+// -------------------------------------------------------------------------------------------------
+// itemSelected()
+// -------------------------------------------------------------------------------------------------
+//
+void VideoServices::itemSelected(const QString& item)
+{
+    MPX_ENTER_EXIT(_L("VideoServices::itemSelected()"),
+                   _L("item = %s"), item.data() );
+    
+    QStringList list;
+    list.append( item );
+
+    if( mServiceUriFetch && ( XQServiceUtil::interfaceName().contains("symbian") ) )
+    {
+    	mServiceUriFetch->complete( list );
+    }
+    else if ( mServiceUriFetchDeprecatedNewService && mServiceUriFetchDeprecatedOldService )
+    {
+    	if ( mServiceUriFetchDeprecatedNewService->isActive() )
+    	{
+            mServiceUriFetchDeprecatedNewService->complete( list );
+    	}
+    	else
+    	{
+            mServiceUriFetchDeprecatedOldService->complete( list );
+    	}
+    }
+
+    mFetchSelected = true;
+}
+
+// -------------------------------------------------------------------------------------------------
+// browsingEnded()
+// -------------------------------------------------------------------------------------------------
+//
+void VideoServices::browsingEnded()
+{
+    MPX_ENTER_EXIT(_L("VideoServices::browsingEnded()"));
+
+    if ( mServiceBrowse && ( XQServiceUtil::interfaceName().contains("symbian") ) )
+    {
+        mServiceBrowse->complete();
+    }
+    else if ( mServiceBrowseDeprecatedNewService && 
+              mServiceBrowseDeprecatedOldService && 
+              ! ( XQServiceUtil::interfaceName().contains("symbian") ) )
+    {
+        if ( mServiceBrowseDeprecatedNewService->isActive() )
+    	{
+            mServiceBrowseDeprecatedNewService->complete();
+    	}
+    	else
+    	{
+            mServiceBrowseDeprecatedOldService->complete();
+    	}
+    }
+}
+
+// End of file