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:  This class provides custom list item for the

    15  * DataForm

    16  *

    17  */

    18 

    19 #include <msgsettingsdataformcustomitem.h>

    20 #include <hbdataformmodelitem.h>

    21 #include <hbpushbutton.h>

    22 #include <hbdataformmodel.h>

    23 #include <hbdataform.h>

    24 

    25 MsgSettingsDataFormCustomItem::MsgSettingsDataFormCustomItem(

    26         QGraphicsItem *parent) :

    27     HbDataFormViewItem(parent)

    28     {

    29     }

    30 

    31 MsgSettingsDataFormCustomItem::~MsgSettingsDataFormCustomItem()

    32     {

    33     }

    34 

    35 HbAbstractViewItem* MsgSettingsDataFormCustomItem::createItem()

    36     {

    37     return new MsgSettingsDataFormCustomItem(*this);

    38     }

    39 

    40 HbWidget* MsgSettingsDataFormCustomItem::createCustomWidget()

    41     {

    42     HbDataFormModelItem::DataItemType

    43             itemType =

    44                     static_cast<HbDataFormModelItem::DataItemType> (modelIndex().data(

    45                             HbDataFormModelItem::ItemTypeRole).toInt());

    46 

    47     switch (itemType)

    48         {

    49         case HbDataFormModelItem::CustomItemBase + 1:

    50             {

    51             //custom button

    52             HbPushButton *button = new HbPushButton();

    53 

    54             return button;

    55             }

    56         default:

    57             return 0;

    58         }

    59     }

    60 

    61 bool MsgSettingsDataFormCustomItem::canSetModelIndex(const QModelIndex &index) const

    62     {

    63     HbDataFormModelItem::DataItemType itemType =

    64             static_cast<HbDataFormModelItem::DataItemType> (index.data(

    65                     HbDataFormModelItem::ItemTypeRole).toInt());

    66 

    67     if (itemType >= HbDataFormModelItem::CustomItemBase && itemType

    68             <= HbDataFormModelItem::CustomItemBase + 10)

    69         {

    70         return true;

    71         }

    72     return false;

    73     }

    74 

    75 void MsgSettingsDataFormCustomItem::restore()

    76     {

    77     HbDataFormModelItem

    78             * mItem =

    79                     static_cast<HbDataFormModel*> (itemView()->model())->itemFromIndex(

    80                             modelIndex());

    81 

    82     if (mItem)

    83         {

    84         QString str = mItem->contentWidgetData("text").toString();

    85         HbPushButton *button = static_cast<HbPushButton*>(dataItemContentWidget());

    86         if (button)

    87             {

    88             button->setText(str);

    89             }

    90         }

    91     }