1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "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 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  ScrUpdater is Java Captain Symbian plugin that updates

    15 *               presence information of Java Applications in USIF SCR

    16 *               when removable drive is added or removed to the device.

    17 *

    18 */

    19 

    20 #ifndef SCRUPDATER_H

    21 #define SCRUPDATER_H

    22 

    23 #include <usif/scr/scr.h>

    24 #include <usif/scr/screntries.h>

    25 

    26 #include "javaosheaders.h"

    27 

    28 #include "eventconsumerinterface.h"

    29 #include "extensionplugininterface.h"

    30 

    31 namespace java

    32 {

    33 

    34 namespace captain

    35 {

    36 

    37 class CoreInterface;

    38 

    39 OS_NONSHARABLE_CLASS(ScrUpdater) :  public EventConsumerInterface,

    40         public ExtensionPluginInterface

    41 {

    42 public:

    43     ScrUpdater();

    44     virtual ~ScrUpdater();

    45 

    46     // PluginInterface

    47     virtual void startPlugin(CoreInterface* aCore);

    48     virtual void stopPlugin();

    49 

    50     // EventConsumerInterface

    51     virtual void event(const std::string& eventProvider,

    52                        java::comms::CommsMessage& aMsg);

    53 

    54     // ExtensionPluginInterface methods

    55     virtual EventConsumerInterface* getEventConsumer();

    56 

    57 private:

    58     void removeScrPresencesL(driveInfo *aInfo);

    59     void addScrPresencesL(driveInfo *aInfo);

    60     void initializeScrPresenceInfoL();

    61 

    62     Usif::RSoftwareComponentRegistry *createScrL();

    63 

    64 

    65     CoreInterface* mCore;

    66 };

    67 

    68 } // namespace captain

    69 } // namespace java

    70 

    71 #endif // SCRUPDATER_H