--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiengine/inc/cimcvengineopenchats.h Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,186 @@
+/*
+* Copyright (c) 2008-2009 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: Openchats
+*
+*/
+
+
+#ifndef CIMCVENGINEOPENCHATS_H
+#define CIMCVENGINEOPENCHATS_H
+
+//includes
+#include <e32std.h>
+#include <e32base.h>
+
+
+#include "mimcvengineopenchats.h"
+#include "mimcvenginenewmsgobserver.h"
+#include "mimcvenginechatlistobserver.h"
+
+
+//forward declarations
+class CCAConversationItemPC;
+class CIMCVEngineMessageHandler;
+class MIMCVEngineChatInterface;
+class MIMCVEngineMessageReadInterface;
+
+
+// CLASS DECLARATION
+
+/**
+ * CIMCVEngineOpenChats
+ *
+ * @lib imcvuiengine.dll
+ * @since 5.0
+ */
+class CIMCVEngineOpenChats : public CBase,
+ public MIMCVEngineOpenChats,
+ public MIMCVEngineNewMsgObserver,
+ public MIMCVEngineChatListObserver
+
+ {
+
+ public: // From MIMCVEngineOpenChats
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ TPtrC GetDisplayNameL(TInt aIndex) const;
+
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ const TDesC& GetTargetIdL(TInt aIndex) const;
+
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ TInt Count() const;
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ void SetActiveItemL( const TInt aIndex );
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ const TDesC& GetActiveItem() const;
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ TBool IsMsgPendingL( const TInt aIndex ) const;
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ TInt FindIndexL(const TDesC& aItem);
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ void RegisterObserver(MIMCVEngineOpenChatsObserver* aChatObserver);
+
+
+ /**
+ * @see MIMCVEngineOpenChats
+ */
+ void UnRegisterObserver();
+
+ void ResetL();
+
+ private:
+
+ /**
+ * Inserts the chat container into the Conversations List
+ * @param aContainerInfo - Conversation/Chat Container Info
+ */
+ void Insert( MIMCVEngineMessageReadInterface* aContainerInfo );
+
+ /**
+ * Delets the chat container from the Conversations List
+ * @param aContainerInfo - Conversation/Chat Container Info
+ */
+ void RemoveL( MIMCVEngineMessageReadInterface& aContainerInfo );
+
+
+ private:
+
+ /**
+ * @see MIMCVEngineChatListObserver
+ */
+ void HandleChatListEvent( TInt aServiceId , TChatListEventType aEvent,
+ MIMCVEngineMessageReadInterface* aContainerInfo
+ ) ;
+
+ public:
+
+ /**
+ * NewL - returns the instance to CIMCVEngineOpenChats
+ */
+ static CIMCVEngineOpenChats* NewL(CIMCVEngineMessageHandler& aMessageHandler,
+ MIMCVEngineChatInterface& aChatInterface,
+ TInt aServiceId );
+
+
+ /**
+ * Destructor
+ */
+ virtual ~CIMCVEngineOpenChats();
+
+
+ private:
+ /**
+ * @see MIMCVEngineNewMsgObserver
+ */
+ void HandleChatEventL( TChatEventType aEvent, MIMCVEngineMessage* aMessage = NULL ) ;
+
+ private: //Two phased ctor
+
+ /**
+ *CIMCVEngineOpenChats - ctor
+ */
+ CIMCVEngineOpenChats(CIMCVEngineMessageHandler& aMessageHandler,
+ MIMCVEngineChatInterface& aChatInterface);
+
+
+ /**
+ *ConstructL
+ */
+ void ConstructL( TInt aServiceId );
+
+ private: //Data
+
+ //Doesn't own
+ RPointerArray <MIMCVEngineMessageReadInterface> iOpenChatsArray;
+
+ //holds the index of the active tab item
+ TInt iActiveItem;
+
+ CIMCVEngineMessageHandler& iMessageHandler;
+
+ //Doesnt Own
+ MIMCVEngineOpenChatsObserver* iChatObserver;
+
+ //Doesnt Own- Chat Interface
+ MIMCVEngineChatInterface& iChatInterface;
+
+ };
+
+#endif // CIMCVENGINEOPENCHATS_H
+
+// End of File