1 /*

     2  * Copyright (c) 2002-2005 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:  This class provides custom list item for the

    15  * DataForm

    16  *

    17  */

    18 

    19 #include <settingsdataformcustomitem.h>

    20 #include <hbdataformmodelitem.h>

    21 #include <hblineedit.h>

    22 #include <hbinputeditorinterface.h>

    23 #include <qgraphicslinearlayout.h>

    24 #include <hblabel.h>

    25 #include <hbabstractitemview.h>

    26 #include <hbdataformmodel.h>

    27 

    28 SettingsDataFormCustomItem::SettingsDataFormCustomItem(QGraphicsItem *parent) :

    29 HbDataFormViewItem(parent),mLineEdit(NULL)

    30 {

    31 }

    32 

    33 SettingsDataFormCustomItem::~SettingsDataFormCustomItem()

    34 {

    35 }

    36 

    37 HbAbstractViewItem* SettingsDataFormCustomItem::createItem()

    38 {

    39     return new SettingsDataFormCustomItem(*this);

    40 }

    41 

    42 HbWidget* SettingsDataFormCustomItem::createCustomWidget()

    43 {

    44     HbDataFormModelItem::DataItemType itemType =

    45     static_cast<HbDataFormModelItem::DataItemType> 

    46     ( modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt() );    

    47     switch (itemType)

    48     {

    49       case HbDataFormModelItem::CustomItemBase :

    50             {            

    51             mLineEdit = new HbLineEdit();            

    52             HbEditorInterface editorInterface(mLineEdit);

    53             editorInterface.setMode(HbInputModeNumeric); 

    54             editorInterface.setInputConstraints(HbEditorConstraintFixedInputMode);            

    55             return mLineEdit;            

    56             }                

    57         default:

    58             return 0;

    59     }

    60 }

    61 

    62  bool SettingsDataFormCustomItem::canSetModelIndex( const QModelIndex& aIndex ) const

    63  {

    64      int itemType = aIndex.data(HbDataFormModelItem::ItemTypeRole).toInt();

    65      return itemType == HbDataFormModelItem::CustomItemBase;

    66  }

    67 

    68  void SettingsDataFormCustomItem::restore()

    69   {  

    70      HbDataFormViewItem::restore();    

    71      HbDataFormModelItem::DataItemType itemType = static_cast<HbDataFormModelItem::DataItemType>(

    72          modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());

    73      if( itemType == HbDataFormModelItem::CustomItemBase  ) {

    74          QModelIndex itemIndex = modelIndex();

    75          HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(

    76          static_cast<HbDataFormModel*>(itemView()->model())->itemFromIndex(itemIndex));

    77          QString port = modelItem->contentWidgetData("text").toString();         

    78          qDebug("port is %d",port.toInt());        

    79          mLineEdit->setText(port);        

    80      }     

    81  }