phonebookui/Phonebook2/inc/MPbk2FetchDlgObserver.h
changeset 0 e686773b3f54
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/inc/MPbk2FetchDlgObserver.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2005-2007 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:  Phonebook 2 fetch dialog observer interface.
+*
+*/
+
+
+#ifndef MPBK2FETCHDLGOBSERVER_H
+#define MPBK2FETCHDLGOBSERVER_H
+
+// INCLUDES
+#include <e32def.h>
+
+// FORWARD DECLARATIONS
+class MVPbkContactLink;
+class MVPbkContactLinkArray;
+
+// CLASS DECLARATION
+
+/**
+ * Phonebook 2 fetch dialog observer interface.
+ */
+class MPbk2FetchDlgObserver
+    {
+    public: // Interface
+
+        /**
+         * Fetch accept selection values.
+         */
+        enum TPbk2FetchAcceptSelection
+            {
+            /// Fetch selection is accepted
+            EFetchYes = 0,
+            /// Fetch selection is rejected
+            EFetchNo,
+            /// Fetch selection is delayed
+            EFetchDelayed
+            };
+
+        /**
+         * Called by a fetch dialog when user makes a selection.
+         *
+         * @param aNumMarkedEntries Number of selected entries.
+         * @param aLastSelection    Lastly selected contact.
+         * @return  Fetch accept selection value.
+         */
+        virtual TPbk2FetchAcceptSelection AcceptFetchSelectionL(
+                TInt aNumMarkedEntries,
+                MVPbkContactLink& aLastSelection ) = 0;
+
+        /**
+         * Called when the fetch dialog is closed.
+         *
+         * @param aMarkedEntries    Link array of marked contacts.
+         *                          Do not take ownership of the links!
+         */
+        virtual void FetchCompletedL(
+                MVPbkContactLinkArray* aMarkedEntries ) = 0;
+
+        /**
+         * Called when fetch is canceled.
+         */
+        virtual void FetchCanceled() = 0;
+
+        /**
+         * Called when fetch is aborted.
+         */
+        virtual void FetchAborted() = 0;
+
+        /**
+         * Queries is it ok to exit.
+         *
+         * @return  ETrue if it is ok to exit
+         *          EFalse otherwise.
+         */
+        virtual TBool FetchOkToExit() = 0;
+
+    protected: // Protected functions
+
+        /**
+         * Protected destructor. Observers are not meant to be
+         * destructed via this interface.
+         */
+        ~MPbk2FetchDlgObserver()
+                {}
+    };
+
+#endif // MPBK2FETCHDLGOBSERVER_H
+
+// End of File