1 // viewbase.h

     2 // 

     3 // Copyright (c) 2009 - 2010 Accenture. All rights reserved.

     4 // This component and the accompanying materials are made available

     5 // under the terms of the "Eclipse Public License v1.0"

     6 // which accompanies this distribution, and is available

     7 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 // 

     9 // Initial Contributors:

    10 // Accenture - Initial contribution

    11 //

    12 #ifndef VIEWBASE_H_

    13 #define VIEWBASE_H_

    14 

    15 #include <e32base.h>

    16 

    17 #include "common.h"

    18 

    19 class CConsoleBase;

    20 class CFedBufferBase;

    21 

    22 //Main View class inherited by any views able to show data on the screen, either backed by a file buffer or not

    23 class CFedViewBase : public CActive, public MViewController, public MSharedCacheClient, public MDeferredClose, public MKeyConsumer

    24 {

    25 protected:

    26 	CFedViewBase(MConsoleProvider& aConsoleProvider, TInt aPriority = CActive::EPriorityStandard)

    27 		: CActive(aPriority), iConsoleProvider(aConsoleProvider), iConsole(aConsoleProvider.Console()) {}

    28 

    29 public:

    30 	void StoreWindow(const TWindow& aWindow) {iWindow = aWindow;}

    31 	virtual CFedBufferBase& Buffer() = 0;

    32 

    33 protected:

    34 	MConsoleProvider& iConsoleProvider;

    35 	CConsoleBase& iConsole;

    36 	TWindow iWindow;

    37 };

    38 

    39 #endif /*VIEWBASE_H_*/