--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btui/Ecom/src/btuipluginman.cpp	Wed Sep 01 12:20:04 2010 +0100
@@ -0,0 +1,156 @@
+/*
+* Copyright (c) 2007 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:  Find and load plugin
+*
+*/
+
+
+#include <aknview.h>
+#include "btuipluginman.h"
+#include "debug.h"  
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// NewL
+// ---------------------------------------------------------------------------
+//
+CBTUIPluginMan* CBTUIPluginMan::NewL( CAknViewAppUi* aAppUi )
+    {
+    CBTUIPluginMan* self = new( ELeave ) CBTUIPluginMan( aAppUi );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CBTUIPluginMan::~CBTUIPluginMan()
+    {
+    TRACE_FUNC_ENTRY
+    
+    iPluginInfoArray.ResetAndDestroy();
+    iPluginInfoArray.Close();
+    iPluginArray.Reset();//Do not destroy - Plugins are owned by iAppUi
+
+    TRACE_FUNC_EXIT
+    }
+
+// ---------------------------------------------------------------------------
+// Check if availability of some plug-in
+// ---------------------------------------------------------------------------
+//
+TBool CBTUIPluginMan::IsPluginAvaiable(TBTDeviceClass aDeviceClassInfo)
+	{
+	for( TInt i=0; i<iPluginArray.Count(); i++ )
+		{
+		TBTDeviceClass devClass = iPluginArray[i]->GetCOD(); 
+		if( devClass.MajorDeviceClass() == aDeviceClassInfo.MajorDeviceClass() && 
+			devClass.MinorDeviceClass() == aDeviceClassInfo.MinorDeviceClass() )
+			return ETrue;
+		}
+	return EFalse;
+	}
+
+// ---------------------------------------------------------------------------
+// Get the setting view from PluginArrary based on the COD 
+// ---------------------------------------------------------------------------
+//
+CAknView* CBTUIPluginMan::GetSettingViewL(TBTDevice& aDevice)
+	{
+	for (TInt ii = 0; ii < iPluginArray.Count(); ii++ )
+		{
+		TBTDeviceClass tmpCOD = iPluginArray[ii]->GetCOD();
+		//Currently one device - one view - one plugin, 
+		//in future maybe other device properties will decide on getting the view. 
+		if(aDevice.iDeviceClass.MajorDeviceClass() == tmpCOD.MajorDeviceClass() &&
+				aDevice.iDeviceClass.MinorDeviceClass() == 	tmpCOD.MinorDeviceClass())
+			{
+			return (CAknView*)iPluginArray[ii];
+			}
+		}
+	
+	return NULL;	
+	}
+
+// ---------------------------------------------------------------------------
+// C++ default constructor
+// ---------------------------------------------------------------------------
+//
+CBTUIPluginMan::CBTUIPluginMan( CAknViewAppUi* aAppUi )
+    : iAppUi(aAppUi)
+    {
+
+    }
+
+// ---------------------------------------------------------------------------
+// Symbian 2nd-phase constructor
+// ---------------------------------------------------------------------------
+//
+void CBTUIPluginMan::ConstructL()
+    {   
+    LoadPluginsL();
+    }
+
+// ---------------------------------------------------------------------------
+// Load ECom plug-ins
+// ---------------------------------------------------------------------------
+//
+void CBTUIPluginMan::LoadPluginsL()
+	{
+	TRACE_FUNC_ENTRY
+	
+	REComSession::ListImplementationsL( KCBtuiPluginInterfaceUid, iPluginInfoArray );
+	TInt count = iPluginInfoArray.Count();
+	TRACE_INFO( ( _L( "[BTUI]\t CBTUIPluginMan::LoadSettingPluginL() PluginArray count=%d" ), count) )
+
+    iPluginArray.Reset();
+	for ( TUint ii = 0 ; ii < count; ++ii )
+		{
+		CImplementationInformation* impl = iPluginInfoArray[ii];
+		//Only append the plugins which datatype() is for HID devices. 
+	    if(impl->DataType().Length())
+	    	{
+	    	TLex8 lex( impl->DataType() );
+	    	TUint major = 0, minor = 0;
+	    	TInt err1 = lex.Val(major, EHex);
+	    	lex.SkipSpace();
+	    	TInt err2 = lex.Val(minor, EHex);
+	    	if( !err1 && !err2)
+	    	    {
+	    	    TRACE_INFO( ( _L( "[BTUI]\t CBTUIPluginMan::LoadSettingPluginL() MajorCOD=%d MinorCOD=%d" ), major, minor) )
+ 	            TBTDeviceClass cod(0x00, major, minor);
+	    	                
+	    	    CBtuiPluginInterface* plugin = NULL;
+	    	    TRAPD( ret, plugin = CBtuiPluginInterface::NewL( impl->ImplementationUid() ) );
+	    	    if( !ret )
+	    	        {
+	    	        CleanupStack::PushL(plugin);
+	    	        
+	    	        // Transfer the ownership to AppUi
+	    	        iAppUi->AddViewL( (CAknView*)plugin ); 
+	    	        plugin->SetCOD(cod);
+	    	        iPluginArray.AppendL(plugin);
+	    	        CleanupStack::Pop(plugin);              
+	    	        }	    	        
+	    	    }
+	        }
+		}
+	
+	TRACE_FUNC_EXIT
+	}
+