/*
* 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: Location Centre Server object.
*
*/
#ifndef C_LCREGISTRY_H
#define C_LCREGISTRY_H
// SYSTEM INCLUDES
#include <e32base.h>
#include <f32file.h>
//USER INCLUDE
#include "lcregistrationupdatenotifier.h"
#include "lcipcparams.h"
// FORWARD DECLARATIONS
class MLcRegistryObserver;
class CLcRegistrationParser;
class CLcRegistryUpdate;
class CLcRegAppOrder;
class CLcRegAppInfo;
class CLcRegAppStore;
class RApaLsSession;
/**
* Location Centre server's registration handler.
*
* This class is inherited from CActive and MLcRegistryUpdateNotifier. This
* class handles all the basic logic(dynamic and static registration handling).
*
* @since S60 v5.0
*/
class CLcRegistry : public CActive,
public MLcRegistryUpdateNotifier
{
public:
/**
* Constructs a new instance of CLcRegistry.
*
* @return The new instance of CLcRegistry object.
* @leave System wide error code if the object creation fails.
*/
static CLcRegistry* NewL( MLcRegistryObserver& aRegistryObserver );
/**
* Constructs a new instance of CLcRegistry.
* Leaves the created instance on the cleanup stack.
*
* @return The new instance of CLcRegistry object.
* @leave System wide error code if the object creation fails.
*/
static CLcRegistry* NewLC( MLcRegistryObserver& aRegistryObserver );
/**
* C++ Destructor.
* Frees all the resources associated with this Location Centre
* server registry handler
*/
virtual ~CLcRegistry();
public: //interface method from MLcRegistryUpdateNotifier
/**
*
*/
void HandleDynamicRegistrationL( );
public: //interface to be called by other class
/**
* This function retuns all the present registered service
* like application/document/webservice to le server engine
*
* @since S60 v5.0
* @param appInfoArray[ out ] contains array of registration app info pointer
* @return If no application is registered return KErrNotFound.
*/
TInt GetAllRegisteredAppsList( RPointerArray<CLcAppInfo>& appInfoArray);
/**
* This function find the corresponding app info
* with respect to incomming application Uuid.
*
* @since S60 v5.0
* @param aAppSid[ in ]
* @param aLcRegAppInfo[ out ]
* @return If the app info related to this Uuid is not found return KErrNotFound
*/
TInt GetApplicationInfo( const TDesC& aAppUid,
CLcBasicAppInfo*& aLcRegAppInfo );
private:
/**
* C++ Default constructor
*/
CLcRegistry( MLcRegistryObserver& aRegistryObserver );
/**
* Second phase of the two phase constructor
*/
void ConstructL();
private: // From CActive
/**
* Inherited from CActive
*/
void RunL();
/**
* Inherited from CActive
*/
void DoCancel();
/**
* Inherited from CActive
*/
TInt RunError( TInt aError );
private:
/**
* This function checks wheather any update is needed
* to already stored registered appinfo list.If it is then
* start the system drive scan and update registered app info accordingly
*
* @since S60 v5.0
* @param None.
* @return None.
*/
void CheckForUpdationL();
/**
* This function scan all the system drives which are
* mounted at present in the system and collects all
* the registered file names present in the location centre's private
* directory.
*
* @since S60 v5.0
* @param None.
* @return None.
*/
void ScanDrivesAndGetFileNameL();
/**
* Validate Application/Document through appshell/doc handler.
*
* @since S60 v5.0
* @param aLcRegAppInfo [ in ] Pointer to regappinfo.
* @return None
*/
void ValidateRegisteredServiceL(CLcRegAppInfo& aApplicationInfo );
/**
* This function notifies registration server engine that
* processing of all the registration file has been done successfully.
*
* @since S60 v5.0
* @param None.
* @return None.
*/
void FinalRegistrationUpdateL();
/**
* Issue a request to Active scheduler.
*
* @since S60 v5.0
* @param None.
* @return None.
*/
void IssueRequest();
/**
* Get the current MMC Id for the device.
*
* @since S60 v5.0
* @param aUid [out] It holds current MMC id of the terminal.
* @return Return system error if not executed successfully
* else return KErrNone.
*/
TInt GetMmcId( TUint& aUid );
/**
* This function parse a registration file and return the
* CLcRegAppInfo* and then it validates the application
* or document and fetch the order and finally append this
* CLcRegAppInfo to appinfo array.
*
* @since S60 v5.0
* @param aLcRegAppInfo Pointer reference to regappinfo.
* @return KErrBadName if the regappinfo file name is not correct one.
*/
CLcRegAppInfo* CreateAppRegInfoL( TFileName aFileName );
/**
* This function insert single registration info into
* app info array in specific order.Order is fetched for
* preinstalled application from central repository and for
* post installation as registration/deregistration order.
*
* @since S60 v5.0
* @param aLcRegAppInfo [ in ] Pointer to regappinfo.
* @return None
*/
void InsertAppRegInfoL( CLcRegAppInfo* aAppInfo );
/**
* This function checks wheather certain registration file
* is present in the removable media like MMC.
*
* @since S60 v5.0
* @param aFileName[ in ] Name of the file to check if in MMC.
* @return If file is in MMC then return ETrue else EFalse.
*/
TBool IsInMMc( TFileName aFileName );
/**
* This function checks presence for a certain registration file
* in the stored app info array and return the corresponding app info
*
* @since S60 v5.0
* @param aFileName[ in ] Name of the file to check if
* present in old list.
* @param alcRegAppInfoPtr[ out ] filled the appropriate reg app
* info to this pointer.
* @return On successfull
* execution return ETrue else EFalse.
*/
TBool DoesApplicationExists( TFileName aFileName,
CLcRegAppInfo*& alcRegAppInfoPtr );
/**
* Find the content type from file useing content recognizer
*
* @since S60 v5.0
* @param aDownload[ in ] The actual download.
* @param aContentType[ out ] The mime type
* @param aApplicationInfo[ in ] The application info ptr.
*/
void FindContentTypeFromFileL( RApaLsSession apaSession,
TUint8*& aContentTypeString,
CLcRegAppInfo* aApplicationInfo );
/**
* Checks wheather same UUID based service is already
* present in the current registered app info array.
*
* @since S60 v5.0
* @param aLcRegAppInfo The application info ptr.
*/
TBool DoesSameUuidPresent( CLcRegAppInfo* aLcRegAppInfo );
/**
* This function compare time stamp between two registration
* info and return ETrue if same or EFalse.
*
* @since S60 v5.0
* @param aFileName[ in ] Name of the current file to compare.
* @return ETrue else EFalse.
*/
TBool IsAppUpgraded( TFileName aFileName );
/**
* This function sets name for certains application name
* if it is not provided with the registration file
*
* @since S60 v5.0
* @param appInfo[ in ] Pointer to registration info
* needs to fetch application caption name.
*/
void SetAbsentAppNameL( CLcRegAppInfo* aAppInfo );
/**
* This function checks registered service type
* like application/service/webservice.If it is an application
* then the function fetches it's exe's full path and if it
* is document takes it's application data and if it is weburl
* then takes it's regiatration file and according to presence of
* above mentioned fles presence in ROM or else where set the system
* characteristics.
*
* @since S60 v5.0
* @param alsSession[ in ] Reference to RApaLsSession.
* @param aAppInfo[ in ] Reference to application info.
*/
void SetAppSysCharacteristicsL( RApaLsSession& alsSession,
CLcRegAppInfo& aAppInfo );
private: // Data members
/**
* Array of current Location Centre application information objects.
* Owns
*/
RPointerArray<CLcRegAppInfo> iAppInfoArray;
/**
* Array of intermediate Location Centre application information objects.
* Owns
*/
RPointerArray<CLcRegAppInfo> iAppInfoNewArray;
//Own:File server reference.
RFs iFs;
//Reference to observer class.
MLcRegistryObserver& iRegistryObserver;
//contains the list of registered file names
RArray<TFileName> iFileNameArry;
//own:pointer to registry update
CLcRegistryUpdate* iLcRegUpdate;
//own:pointer to registry app order settings class
CLcRegAppOrder* iLcRegAppOrder;
// Private srorage pointer
CLcRegAppStore* iRegAppStore;
// mentain the number of file count
TInt iregFileCount;
// boolean variable to decide registry updation start.
TBool iRegistryHasToUpdate;
};
#endif // C_LCREGISTRY_H