/*
* Copyright (c) 2008 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: MBUtils ECOM definition
*
*/
#ifndef C_MRBCPLUGINRESOURCEREADER_H
#define C_MRBCPLUGINRESOURCEREADER_H
#include <e32base.h>
#include <barsc.h>
#include <babitflags.h>
#include "tmrbcplugincommand.h"
#include "esmrdef.h"
class CMRBCEventPlugin;
class MCalenServices;
/**
* CMRBCPluginResourceReader reads BC Plug-In resource file
* information.
* @see mrbcplugin.rh
*/
NONSHARABLE_CLASS( CMRBCPluginResourceReader ) : public CBase
{
public: // Constrction and destruction
/**
* Creates and initializes new CMRBCPluginResourceReader object.
* @param aCalenServices Reference to calendar services
*/
static CMRBCPluginResourceReader* NewL(
MCalenServices& aCalenServices );
/**
* C++ destructor
*/
~CMRBCPluginResourceReader();
public: // Interface
/**
* Reads resource information from file.
* @param aResourceFile
*/
void ReadFromResourceFileL(
TUid aUid,
const TDesC& aResourceFile );
/**
* Version information
* @return Version information
*/
TVersion Version() const;
/**
* Tests if BC plugin resource supports specified type
* @param aEventType Specifies event type
* @return ETrue if event type is supported, EFalse otherwise
*/
TBool SupportsType( TBCPluginEventType aEventType ) const;
/**
* Tests if specified command is supported
* @param aCommand Specifies the command
* @return ETrue if command is supported, EFalse otherwise
*/
TBool SupportsCommand( TInt aCommand ) const;
/**
* Fetches command from resource.
* @param aCommand Command to be executed
* @param aPluginCommand On return contains the fecthed plug-in command
* @return KErrNone if command is found, KErrNotFound otherwise
*/
TInt Command(
TInt aCommand,
TMRBCPluginCommand& aPluginCommand) const;
/**
* Fetches plugin implemenation UID
* @return plugin implemenation UID
*/
TUid PluginImplUid() const;
/**
* Fetches the plugin implemenation.
* @return Plugin implementation
*/
CMRBCEventPlugin& PluginL();
private: // Implementation
CMRBCPluginResourceReader(
MCalenServices& aCalenServices );
void ConstructL();
private: // Data
/// Ref: Calender services
MCalenServices& iCalenServices;
/// Own: Resource reader
RResourceFile iBCPluginResourceFile;
/// Own: Plugin implementation UID
TUid iPluginImplementationUid;
/// Own: Resource file offset
TInt iOffset;
/// Own: Version information
TVersion iVersion;
/// Own: Supported event types
TBitFlags32 iSupportedEventTypes;
/// Own: Command IDs
RArray<TMRBCPluginCommand> iPluginCommands;
/// Own: Plugin implementation
CMRBCEventPlugin* iPlugin;
};
#endif // C_MRBCPLUGINRESOURCEREADER_H
// EOF