/*

* 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:  ConnectionMonitorPlugin implementation.

*

*/

#ifndef CONNECTIONMONITORPLUGIN_H

#define CONNECTIONMONITORPLUGIN_H

// User includes

// System includes

#include <gsplugininterface.h>

#include <aknview.h>

#include <ConeResLoader.h>

#include <eikclb.h>

#include <AknServerApp.h>

// Classes referenced

class CAknNavigationDecorator;

class CAknViewAppUi;

class CAknNullService;

// Constants

const TUid KConnectionMonitorPluginUID = { 0x10281BC2 };

const TUid KConnectionMonitorAppUid    = { 0x101F84D0 };

_LIT( KConnectionMonitorPluginResourceFileName,

                                    "z:connectionmonitorpluginrsc.rsc" );

_LIT( KConnectionMonitorPluginIconDirAndName,

                                    "z:connectionmonitorplugin.mif ");

                                                    // Use KDC_BITMAP_DIR

// CLASS DECLARATION

/**

* CConnectionMonitorPlugin.

*

*/

class CConnectionMonitorPlugin : 

                            public CGSPluginInterface,

                            public MAknServerAppExitObserver // Embedding

    {

    public: // Constructors and destructor

        /**

        * Symbian OS two-phased constructor

        * @param aInitParams initialization parameters.

        * @return new instance of CConnectionMonitorPlugin.

        */

        static CConnectionMonitorPlugin* NewL( TAny* aInitParams );

        /**

        * Destructor.

        */

        ~CConnectionMonitorPlugin();

    public: // From CAknView

        /**

        * From CAknView.

        * This view's Id.

        * @return This plugin's UID.

        */

        TUid Id() const;

    public: // From CGSPluginInterface

        /**

        * From CGSPluginInterface.

        * @param aCaption this plugin's caption.

        */

        void GetCaptionL( TDes& aCaption ) const;

        /**

        * From CGSPluginInterface.

        * @return this plugin's provider category.

        */

        TInt PluginProviderCategory() const;

        /**

        * From CGSPluginInterface.

        * @return this plugin's item type.

        */

        TGSListboxItemTypes ItemType();

        /**

        * From CGSPluginInterface.

        * @param aKey key name.

        * @param aValue key value.

        */

        void GetValue( const TGSPluginValueKeys aKey,

                       TDes& aValue );

        /**

        * From CGSPluginInterface.

        * @param aSelectionType selection type.

        */

        void HandleSelection( const TGSSelectionTypes aSelectionType );

        /**

        * From CEikonEnv.

        * @return this plugin's pointer to the created icon.

        */

        CGulIcon* CreateIconL( const TUid aIconType );

    protected: // New

        /**

        * C++ default constructor.

        */

        CConnectionMonitorPlugin();

        /**

        * Symbian OS default constructor.

        */

        void ConstructL();

    protected: // From CAknView

        /**

        * From CAknView.

        * This implementation is empty because this class, being just

        * a dialog, does not implement the CAknView finctionality.

        */

        void DoActivateL( const TVwsViewId& aPrevViewId,

                          TUid aCustomMessageId,

                          const TDesC8& aCustomMessage );

        /**

        * From CAknView.

        * This implementation is empty because this class, being just 

        * a dialog, does not implement the CAknView finctionality.

        */

        void DoDeactivate();

    private: // New

        /**

        * Opens localized resource file.

        */

        void OpenLocalizedResourceFileL(

                            const TDesC& aResourceFileName,

                            RConeResourceLoader& aResourceLoader );

        /**

        * Launches ConnectionMonitor application as embedded.

        */

        void LaunchConnectionMonitorAppL();

        /**

        * Shows an error note in case of error. 

        * @param aErrorCode The error code.

        */

        void ShowErrorNote(TInt aErrorCode);

        /**

        * Shows the error note and resolves the error.

        * @param aErrorCode The error code.

        */

        TBool ShowErrorNoteL(TInt aErrorCode);

        /**

        * Shows a general error note

        */

        void ShowGeneralErrorNoteL();

    protected: // Data

        /**

        * Resource loader for this plugin's resources.

        */

        RConeResourceLoader iResources;

        /**

        * AVKON NULL Service.

        * Own.

        */

        CAknNullService* iNullService;

    };

#endif // CONNECTIONMONITORPLUGIN_H

// End of File