--- a/vtuis/videotelui/inc/commands/cvtuicmdvalidatorbase.h Thu Aug 19 09:57:36 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,116 +0,0 @@
-/*
-* 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: Base class for command validators.
-*
-*/
-
-
-#ifndef C_VTUICMDVALIDATORBASE_H
-#define C_VTUICMDVALIDATORBASE_H
-
-#include <e32base.h>
-
-#include "tvtuicmdcontexttype.h"
-
-class CVtUiCmdValidationActionBase;
-class CVtUiCmdCustomValidationActionBase;
-
-/**
- * CVtUiCmdValidatorBase
- *
- * Base class for all validators. Validator implementations validate commands
- * and other properties (like softkey resource IDs) on context basis. E.g.
- * primary validator will validate commands in all contexts, while toolbar
- * validator will do fine tuning for commands only in menu context, so that
- * commands that are visible in toolbar are not shown in menu.
- *
- * @since S60 v3.2
- */
-NONSHARABLE_CLASS( CVtUiCmdValidatorBase ) : public CBase
- {
-
-public: // public methods
-
- /**
- * Returns validator priority.
- *
- * @return Validator priority.
- */
- TInt Priority() const;
-
-public: // pure virtual methods
-
- /**
- * Validates menu items.
- *
- * @param aAction Reference to validation action.
- * @param aReferencePriority Context reference priority.
- */
- virtual void ValidateMenuItemsL( CVtUiCmdValidationActionBase& aAction,
- TInt aReferencePriority ) = 0;
-
- /**
- * Validates softkey items.
- *
- * @param aAction Reference to validation action.
- * @param aReferencePriority Context reference priority.
- */
- virtual void ValidateSoftkeyItemsL( CVtUiCmdValidationActionBase& aAction,
- TInt aReferencePriority ) = 0;
-
- /**
- * Validates toolbar items.
- *
- * @param aAction Reference to validation action.
- * @param aReferencePriority Context reference priority.
- */
- virtual void ValidateToolbarItemsL( CVtUiCmdValidationActionBase& aAction,
- TInt aReferencePriority ) = 0;
-
- /**
- * Custom validation.
- *
- * @param aAction Reference to custom validation action.
- * @param aReferencePriority Context reference priority.
- */
- virtual void CustomValidationL( CVtUiCmdCustomValidationActionBase& aAction,
- TInt aReferencePriority ) = 0;
-
- /**
- * Query for context validation.
- *
- * @param aCtxType Command context type.
- * @return ETrue if this instance validates given context type, EFalse
- * otherwise.
- */
- virtual TBool ValidatesContext( const TVtUiCmdContextType& aCtxType )
- const = 0;
-
-protected:
-
- /**
- * C++ constructor
- *
- * @param aPriority Validator priority.
- */
- CVtUiCmdValidatorBase( TInt aPriority );
-
-private: // data
-
- // Validator priority
- const TInt iPriority;
-
- };
-
-#endif // C_VTUICMDVALIDATORBASE_H