1 /*

     2 * Copyright (c) 2010 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 <possettingspushbuttonitem.h>

    20 #include <hbdataformmodelitem.h>

    21 #include <hbpushbutton.h>

    22 #include <hbabstractitemview.h>

    23 #include <QMetaProperty>

    24 #include <hbdataformmodel.h>

    25 

    26 // ---------------------------------------------------------------------------

    27 // PosSettingsPushButtonItem:::PosSettingsPushButtonItem

    28 // ---------------------------------------------------------------------------

    29 //

    30 PosSettingsPushButtonItem::PosSettingsPushButtonItem(QGraphicsItem *parent) :

    31 HbDataFormViewItem(parent)

    32 {

    33 }

    34 

    35 // ---------------------------------------------------------------------------

    36 // PosSettingsPushButtonItem:::~PosSettingsPushButtonItem

    37 // ---------------------------------------------------------------------------

    38 //

    39 PosSettingsPushButtonItem::~PosSettingsPushButtonItem()

    40 {

    41 }

    42 

    43 // ---------------------------------------------------------------------------

    44 // PosSettingsPushButtonItem:::createItem

    45 // ---------------------------------------------------------------------------

    46 //

    47 HbAbstractViewItem* PosSettingsPushButtonItem::createItem()

    48 {

    49     return new PosSettingsPushButtonItem(*this);

    50 }

    51 

    52 // ---------------------------------------------------------------------------

    53 // PosSettingsPushButtonItem:::canSetModelIndex

    54 // ---------------------------------------------------------------------------

    55 

    56 bool PosSettingsPushButtonItem::canSetModelIndex(const QModelIndex &index) const

    57 {

    58         int type = index.data(HbDataFormModelItem::ItemTypeRole).toInt();

    59         if (type == PushButtonItem ) {

    60                 return true;

    61         }

    62         else {

    63                 return false;

    64         }

    65 }

    66 

    67 // ---------------------------------------------------------------------------

    68 // PosSettingsPushButtonItem:::createCustomWidget

    69 // ---------------------------------------------------------------------------

    70 //

    71 HbWidget* PosSettingsPushButtonItem::createCustomWidget()

    72 {

    73     HbDataFormModelItem::DataItemType itemType =

    74     static_cast<HbDataFormModelItem::DataItemType> 

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

    76     

    77     switch (itemType) {

    78       case PushButtonItem:

    79             { 

    80             //custom button

    81             QString str =

    82                     modelIndex().data(HbDataFormModelItem::PropertyRole).toString();

    83             HbPushButton *button = new HbPushButton(str);

    84             mWidget = button;

    85             return mWidget;

    86             }

    87         default:

    88             return 0;

    89     }

    90 }

    91 

    92 // ---------------------------------------------------------------------------

    93 // PosSettingsPushButtonItem:::restore

    94 // ---------------------------------------------------------------------------

    95 //

    96 void PosSettingsPushButtonItem::restore()

    97 {

    98     HbDataFormViewItem::restore();

    99     if (mWidget) {

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

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

   102 

   103         if(itemType == PushButtonItem) {

   104 

   105             QModelIndex itemIndex = modelIndex();

   106             HbDataFormModel *model = static_cast<HbDataFormModel*>(itemView()->model());;

   107             HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(

   108                 model->itemFromIndex(itemIndex));

   109 

   110             const QMetaObject *metaObj = mWidget->metaObject();

   111             int count = metaObj->propertyCount();

   112             for (int i = 0; i < count; i++) {

   113                 QMetaProperty metaProperty = metaObj->property(i);

   114                 if (metaProperty.isValid() && metaProperty.isWritable()) {

   115                     metaProperty.write(mWidget,modelItem->contentWidgetData(metaProperty.name()));

   116                 }

   117           }

   118       }

   119   }

   120 }

   121    

   122 //EOF