1 /*

     2 * Copyright (c) 2007 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:    Header file for Connectivity Settings plugin.

    15 *

    16 */

    17 

    18 

    19 #ifndef GSCONNSETTINGSPLUGIN_H

    20 #define GSCONNSETTINGSPLUGIN_H

    21 

    22 // Includes

    23 #include <gspluginloader.h>

    24 #include <gsbaseview.h>

    25 #include "gsconnsettingsmskobserver.h"

    26 

    27 #include <aknview.h>

    28 #include <eikclb.h>

    29 

    30 // Classes referenced

    31 class CAknViewAppUi;

    32 class RConeResourceLoader;

    33 class CGSConnSettingsPluginModel;

    34 class CGSConnSettingsPluginContainer;

    35 

    36 // Constants

    37 

    38 //Should we put these to .hrh 

    39 // This UID is used for both the view UID 

    40 // and the ECOM plugin implementation ID.

    41 const TUid KGSConnSettingsPluginUid = { 0x200255B9 };

    42 const int KGConnSettingsPluginCount = 10;

    43 

    44 _LIT( KGSConnSettingsPluginResourceFileName, "z:gsconnsettingspluginrsc.rsc" );

    45 _LIT( KGSConnSettingsPluginIconDirAndName, "z:gsconnsettingsplugin.mbm"); // Use KDC_BITMAP_DIR

    46 

    47 // CLASS DECLARATION

    48 

    49 /**

    50 * CConnSettingsPlugin view class.

    51 *

    52 * @since Series60_3.1

    53 */

    54 class CGSConnSettingsPlugin : public CGSBaseView, public MGSPluginLoadObserver, public MGSConnSettingsMskObserver

    55     {

    56     public: // Constructors and destructor

    57 

    58         /**

    59         * Symbian OS two-phased constructor

    60         * @return

    61         */

    62         static CGSConnSettingsPlugin* NewL( TAny* aInitParams );

    63 

    64         /**

    65         * Destructor.

    66         */

    67         ~CGSConnSettingsPlugin();

    68 

    69 // From CAknView

    70 

    71         /**

    72         * See base class.

    73         */

    74         TUid Id() const;

    75         

    76         /**

    77         * Handles commands.

    78         * @param aCommand Command to be handled.

    79         * 

    80         */

    81         void HandleCommandL( TInt aCommand );

    82         

    83 

    84         /**

    85         * See base class.

    86         */

    87         void DoActivateL( const TVwsViewId& aPrevViewId,

    88                           TUid aCustomMessageId,

    89                           const TDesC8& aCustomMessage );

    90         /**

    91         * See base class.

    92         */

    93         void DoDeactivate();

    94         

    95         /**

    96         * See base class.

    97         */

    98         void HandleForegroundEventL( TBool aForeground );  

    99 

   100         

   101         /**

   102         * From MEikMenuObserver.

   103         * Changes MenuPane dynamically.

   104         */

   105         void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

   106         

   107 // From CGSParentPlugin

   108 

   109         /**

   110         * See base class.

   111         */

   112         TUid UpperLevelViewUid();

   113 

   114         

   115         /**

   116         * See base class.

   117         */

   118         void GetHelpContext( TCoeHelpContext& aContext );

   119 

   120 // From CGSPluginInterface

   121 

   122         /**

   123         * See base class.

   124         */

   125         void GetCaptionL( TDes& aCaption ) const;

   126 

   127         /**

   128         * See base class.

   129         */

   130         CGulIcon* CreateIconL( const TUid aIconType );

   131 

   132         /**

   133         * See base class.

   134         */

   135         TInt PluginProviderCategory() const;

   136 

   137         /**

   138         * @see MGSPluginLoadObserver header file.

   139         */

   140         void HandlePluginLoaded( KGSPluginLoaderStatus aStatus );

   141 

   142         

   143         /**

   144         * Updates listbox's item's value.

   145         * @param aItemId An item which is updated.

   146         * 

   147         */

   148         void UpdateListBoxL( TInt aItemId );

   149 

   150         /**

   151         * Get CGSConnSettingsPlugin's ccontainer.

   152         */

   153         CGSConnSettingsPluginContainer* Container();

   154                 

   155         /**

   156          * From MGSSensorMskObserver.

   157          * Checks currently activated item in list and updates MSK label if needed

   158          */

   159         void CheckMiddleSoftkeyLabelL();

   160         

   161         /**

   162          * From MEikListBoxObserver (through CGSBaseView)

   163          */

   164         void HandleListBoxEventL( CEikListBox* aListBox,

   165                     TListBoxEvent aEventType );

   166         

   167         

   168     protected: // New

   169         /**

   170         * C++ default constructor.

   171         */

   172         CGSConnSettingsPlugin();

   173 

   174         /**

   175         * Symbian OS default constructor.

   176         */

   177         void ConstructL();

   178         

   179     private:

   180 

   181         void NewContainerL();

   182         

   183         /**

   184          * From CGSBaseView. Handles list box selection

   185          */

   186         void HandleListBoxSelectionL();

   187 

   188         /**

   189         * Show "Join new WLAN networks" setting page

   190         */

   191         void ShowUsageOfWlanSettingPageL();

   192         

   193         /**

   194         * Show "Cellular data usage abroad" setting page

   195         */

   196         void ShowDataUsageAbroadSettingPageL();

   197         

   198         /**

   199         * Show "Cellular data usage in home network" setting page

   200         */

   201         void ShowDataUsageInHomeNwSettingPageL();

   202         

   203         /**

   204          * Removes current label from MSK

   205          */

   206         void RemoveCommandFromMSK();

   207 

   208         /**

   209          * Adds new label for MSK

   210          *

   211          * @param aResourceId Text of the new label

   212          * @param aCommandId Command id of the MSK

   213          */

   214         void SetMiddleSoftKeyLabelL( const TInt aResourceId, const TInt aCommandId );       

   215         

   216         

   217     private: //Private data

   218 

   219         /**

   220          * Resource loader

   221          */

   222         RConeResourceLoader iResourceLoader;

   223 

   224         /**

   225          * Pointer to model.

   226          * Owned by CGSConnSettingsPluginContainer

   227          */

   228         CGSConnSettingsPluginModel *iModel;

   229 

   230         /**

   231          * Asynchronous loader for the GS plug-ins.

   232          */

   233         CGSPluginLoader* iPluginLoader;

   234         

   235         /**

   236          * Array of the child plugins

   237          */

   238         CArrayPtrFlat<CGSPluginInterface>* iPluginArray;

   239 

   240         /**

   241          * Flag is set when wlan is supported

   242          */

   243         TBool iIsWlanSupported;

   244     };

   245 

   246 

   247 #endif // GSCONNSETTINGSPLUGIN_H

   248 // End of File