meetingrequest/mrcalremoteattachment/api/inc/ccalremoteattachmentapi.inl
branchRCL_3
changeset 33 da5135c61bad
child 24 b5fbb9b25d57
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrcalremoteattachment/api/inc/ccalremoteattachmentapi.inl	Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,80 @@
+/*
+* 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: 
+*
+*/
+
+#include <calremoteattachmentapidefs.h>
+#include <ecom/ecom.h>
+
+// simple wrapper class with array deletion on close
+class RImplInfoPtrArrayCalRemoteAttachment : public RImplInfoPtrArray
+    {
+    public:
+        void Close()
+            {
+            ResetAndDestroy();
+            RImplInfoPtrArray::Close();
+            }
+    };
+
+// -----------------------------------------------------------------------------
+// CCalRemoteAttachmentApi::NewL
+// -----------------------------------------------------------------------------
+//
+inline CCalRemoteAttachmentApi* CCalRemoteAttachmentApi::NewL(
+        const TDesC8& aUri )
+    {
+    TAny* ptr( NULL );
+    
+    RImplInfoPtrArrayCalRemoteAttachment implArray;
+    CleanupClosePushL( implArray );
+    REComSession::ListImplementationsL( 
+            TUid::Uid( KCalRemoteAttachmentAPIInterface ),
+            implArray );
+    
+    TInt implCount( implArray.Count() );
+    if ( !implCount )
+        {
+        User::Leave( KErrNotFound );
+        }
+    
+    for ( TInt i(0); i < implCount && !ptr; ++i )
+        {
+        TPtrC8 datatype( implArray[i]->DataType() );
+        if ( KErrNotFound != aUri.Find( datatype) )
+            {
+            TInt32 keyOffset = _FOFF( CCalRemoteAttachmentApi, iDtor_ID_Key );
+            TUid implUid = implArray[i]->ImplementationUid();
+            ptr = REComSession::CreateImplementationL( implUid,
+                                                       keyOffset,
+                                                       NULL );        
+            }
+        }
+    
+    User::LeaveIfNull( ptr );
+    CleanupStack::PopAndDestroy( &implArray );
+    return reinterpret_cast<CCalRemoteAttachmentApi*>(ptr);
+    }
+
+// -----------------------------------------------------------------------------
+// CCalRemoteAttachmentApi::~CCalRemoteAttachmentApi
+// -----------------------------------------------------------------------------
+//
+inline CCalRemoteAttachmentApi::~CCalRemoteAttachmentApi()
+    {
+    REComSession::DestroyedImplementation( iDtor_ID_Key );
+    }
+
+// EOF