1 /*

     2 * Copyright (c) 2009 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:  An extension to CpSettingFormItemData, can be filled with model items comes from controlpanel plugins.

    15 *

    16 */

    17 #include "cpcategorysettingformitemdata.h"

    18 #include <QString>

    19 #include "cpcategorymodelutility.h"

    20 

    21 /*

    22  * Private implementation

    23  */

    24 class CpCategorySettingFormItemDataPrivate

    25 {

    26 public:

    27 	CpCategorySettingFormItemDataPrivate(const QString &configFile) : 

    28 	  mInitialized(false),

    29 	  mConfigFile(configFile)

    30 	{

    31 	}

    32 

    33 	~CpCategorySettingFormItemDataPrivate()

    34 	{

    35 	}

    36 

    37 public:

    38 	bool mInitialized;

    39 	QString mConfigFile;

    40 };

    41 

    42 /*

    43  * Constructor

    44  */

    45 CpCategorySettingFormItemData::CpCategorySettingFormItemData(

    46                HbDataFormModelItem::DataItemType type,

    47 	           const QString &label,

    48 			   const QString &configFile,

    49 			   const HbDataFormModelItem *parent /*= 0*/) : 

    50 			   CpSettingFormItemData(type,label,parent),

    51 			   d(new CpCategorySettingFormItemDataPrivate(configFile))

    52 {

    53 }

    54 

    55 /*

    56  * Overloaded constructor

    57  */

    58 CpCategorySettingFormItemData::CpCategorySettingFormItemData(

    59 			   const QString &configFile /*= QString()*/,

    60 			   const HbDataFormModelItem *parent /*= 0*/) : 

    61 	           CpSettingFormItemData(parent),

    62 			   d(new CpCategorySettingFormItemDataPrivate(configFile))

    63 {

    64 }

    65 

    66 /*

    67  * Desctructor

    68  */

    69 CpCategorySettingFormItemData::~CpCategorySettingFormItemData()

    70 {

    71 	delete d;

    72 }

    73 

    74 /*

    75  * Initialize

    76  */

    77 void CpCategorySettingFormItemData::initialize(CpItemDataHelper &itemDataHelper)

    78 {

    79     //avoid to be called twice

    80     if (!d->mInitialized) {

    81         //give derived class a chance do their special things before loading config plugins

    82         beforeLoadingConfigPlugins(itemDataHelper);

    83         

    84         int pluginItemStartPosition = childCount();

    85         //give derived class a chance do their special things after loading config plugins

    86         afterLoadingConfigPlugins(itemDataHelper);

    87         

    88         //load plugins which are configured

    89         CpCategoryModelUtility::buildConfigPluginItems(

    90 		    this,

    91 		    d->mConfigFile,

    92 		    itemDataHelper,

    93 		    pluginItemStartPosition);

    94 		    

    95         d->mInitialized = true;

    96     }

    97 }

    98 

    99 /*

   100  * Derived class can override this function to do some specific work before loading config plugins

   101  */

   102 void CpCategorySettingFormItemData::beforeLoadingConfigPlugins(CpItemDataHelper &/*itemDataHelper*/)

   103 {

   104 }

   105 /*

   106  * Derived class can override this function to do some specific work before loading config plugins

   107  */

   108 void CpCategorySettingFormItemData::afterLoadingConfigPlugins(CpItemDataHelper &/*itemDataHelper*/)

   109 {

   110 }

   111 

   112 //End of File