/*
* 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:
*
*/
#include <QVariant>
#include <hbdatetimeedit.h>
#include <hbabstractitemview.h>
#include <hbdataformmodel.h>
#include <hbdataformmodelitem.h>
#include "nmipssettingscustomitem.h"
#include "nmipssettingslabeledcombobox.h"
/*!
\class NmIpsSettingsCustomItem
\brief The class implements a custom HbDataFormViewItem.
*/
// ======== MEMBER FUNCTIONS ========
/*!
Constructor of NmIpsSettingsCustomItem.
*/
NmIpsSettingsCustomItem::NmIpsSettingsCustomItem(QGraphicsItem *parent)
: HbDataFormViewItem(parent)
{
}
/*!
Destructor of NmIpsSettingsCustomItem.
*/
NmIpsSettingsCustomItem::~NmIpsSettingsCustomItem()
{
}
/*!
Creates the custom data form view item.
*/
HbAbstractViewItem* NmIpsSettingsCustomItem::createItem()
{
return new NmIpsSettingsCustomItem(*this);
}
/*!
\param index Model index of the item.
\return true if item type for the index is supported, otherwise false.
*/
bool NmIpsSettingsCustomItem::canSetModelIndex(const QModelIndex &index) const
{
int type(index.data(HbDataFormModelItem::ItemTypeRole).toInt());
return type==LabeledComboBox || type==TimeEditor;
}
/*!
Sets the custom widget's properties from the model item.
*/
void NmIpsSettingsCustomItem::restore()
{
HbDataFormModelItem::DataItemType itemType = static_cast<HbDataFormModelItem::DataItemType>(
modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
if (itemType==LabeledComboBox || itemType==TimeEditor) {
HbDataFormModel* model = static_cast<HbDataFormModel*>
(static_cast<HbAbstractViewItem*>(this)->itemView()->model());
HbDataFormModelItem* modelItem = model->itemFromIndex(modelIndex());
QHash<QString ,QVariant> properties =
modelItem->data(HbDataFormModelItem::PropertyRole).toHash();
if (itemType==TimeEditor) {
// Set time editor properties. Simply copy all set properties to the widget.
QStringList propertyNames = properties.keys();
for (int index=0 ; index < propertyNames.count() ; index++) {
QString propName = propertyNames.at(index);
dataItemContentWidget()->setProperty(propName.toAscii().data(),
properties.value(propName));
}
} else {
// Set combobox properties in specific order. currentIndex must be set last so that
// both the labelTexts and comboItems have been set before. Also, labelTexts must be
// set before comboItems.
setWidgetProperty("labelTexts", properties);
setWidgetProperty("comboItems", properties);
setWidgetProperty("currentIndex", properties);
}
}
}
/*!
Creates the custom widget.
*/
HbWidget *NmIpsSettingsCustomItem::createCustomWidget()
{
QVariant data(modelIndex().data(HbDataFormModelItem::ItemTypeRole));
int type(data.toInt());
HbWidget *widget = 0;
switch (type) {
case LabeledComboBox: {
widget = new NmIpsSettingsLabeledComboBox();
break;
}
case TimeEditor: {
HbDateTimeEdit *edit = new HbDateTimeEdit();
widget = edit;
break;
}
default: {
break;
}
}
return widget;
}
/*!
Sets \a property to the content widget if found from \a properties.
\param property Name of the property to set.
\param properties Available properties.
*/
void NmIpsSettingsCustomItem::setWidgetProperty(const QString &property,
const QHash<QString, QVariant> &properties)
{
if (properties.contains(property)) {
dataItemContentWidget()->setProperty(property.toAscii().data(), properties.value(property));
}
}