locationsystemui/locationsysui/possettings/possettingsengine/src/possettingspushbuttonitem.cpp
/*
* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: This class provides custom list item for the
* DataForm
*
*/
#include <possettingspushbuttonitem.h>
#include <hbdataformmodelitem.h>
#include <hbpushbutton.h>
#include <hbabstractitemview.h>
#include <QMetaProperty>
#include <hbdataformmodel.h>
// ---------------------------------------------------------------------------
// PosSettingsPushButtonItem:::PosSettingsPushButtonItem
// ---------------------------------------------------------------------------
//
PosSettingsPushButtonItem::PosSettingsPushButtonItem(QGraphicsItem *parent) :
HbDataFormViewItem(parent)
{
}
// ---------------------------------------------------------------------------
// PosSettingsPushButtonItem:::~PosSettingsPushButtonItem
// ---------------------------------------------------------------------------
//
PosSettingsPushButtonItem::~PosSettingsPushButtonItem()
{
}
// ---------------------------------------------------------------------------
// PosSettingsPushButtonItem:::createItem
// ---------------------------------------------------------------------------
//
HbAbstractViewItem* PosSettingsPushButtonItem::createItem()
{
return new PosSettingsPushButtonItem(*this);
}
// ---------------------------------------------------------------------------
// PosSettingsPushButtonItem:::canSetModelIndex
// ---------------------------------------------------------------------------
bool PosSettingsPushButtonItem::canSetModelIndex(const QModelIndex &index) const
{
int type = index.data(HbDataFormModelItem::ItemTypeRole).toInt();
if (type == PushButtonItem ) {
return true;
}
else {
return false;
}
}
// ---------------------------------------------------------------------------
// PosSettingsPushButtonItem:::createCustomWidget
// ---------------------------------------------------------------------------
//
HbWidget* PosSettingsPushButtonItem::createCustomWidget()
{
HbDataFormModelItem::DataItemType itemType =
static_cast<HbDataFormModelItem::DataItemType>
( modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt() );
switch (itemType) {
case PushButtonItem:
{
//custom button
QString str =
modelIndex().data(HbDataFormModelItem::PropertyRole).toString();
HbPushButton *button = new HbPushButton(str);
mWidget = button;
return mWidget;
}
default:
return 0;
}
}
// ---------------------------------------------------------------------------
// PosSettingsPushButtonItem:::restore
// ---------------------------------------------------------------------------
//
void PosSettingsPushButtonItem::restore()
{
HbDataFormViewItem::restore();
if (mWidget) {
HbDataFormModelItem::DataItemType itemType = static_cast<HbDataFormModelItem::DataItemType>(
modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
if(itemType == PushButtonItem) {
QModelIndex itemIndex = modelIndex();
HbDataFormModel *model = static_cast<HbDataFormModel*>(itemView()->model());;
HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(
model->itemFromIndex(itemIndex));
const QMetaObject *metaObj = mWidget->metaObject();
int count = metaObj->propertyCount();
for (int i = 0; i < count; i++) {
QMetaProperty metaProperty = metaObj->property(i);
if (metaProperty.isValid() && metaProperty.isWritable()) {
metaProperty.write(mWidget,modelItem->contentWidgetData(metaProperty.name()));
}
}
}
}
}
//EOF