controlpanelui/src/cpplugins/personalizationplugin/src/cppersonalizationcustomviewitem.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/controlpanelui/src/cpplugins/personalizationplugin/src/cppersonalizationcustomviewitem.cpp Fri Mar 19 09:29:29 2010 +0200
@@ -0,0 +1,122 @@
+/*
+ * Copyright (c) 2009 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 "cppersonalizationcustomviewitem.h"
+#include "cpmastervolumeslider.h"
+#include <hbdataformmodelitem.h>
+#include <hbdataformmodel.h>
+#include <hbabstractitemview.h>
+#include <QMetaProperty>
+
+CpPersonalizationCustomViewItem::CpPersonalizationCustomViewItem(QGraphicsItem *parent )
+ : HbDataFormViewItem(parent)
+{
+}
+CpPersonalizationCustomViewItem::~CpPersonalizationCustomViewItem()
+{
+}
+HbAbstractViewItem* CpPersonalizationCustomViewItem::createItem()
+{
+ return new CpPersonalizationCustomViewItem(*this);
+}
+bool CpPersonalizationCustomViewItem::canSetModelIndex(const QModelIndex &index) const
+{
+ int type = index.data(HbDataFormModelItem::ItemTypeRole).toInt();
+ if (type == MasterVolumeSliderItem) {
+ return true;
+ }
+ else {
+ return false;
+ }
+}
+
+HbWidget *CpPersonalizationCustomViewItem::createCustomWidget()
+{
+ int type = modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt();
+ if (type == MasterVolumeSliderItem) {
+ CpMasterVolumeSlider *masterVolumeSlider = new CpMasterVolumeSlider();
+ connect(masterVolumeSlider, SIGNAL(valueChanged(int)), this, SLOT(store()));
+ mWidget = masterVolumeSlider;
+ return masterVolumeSlider;
+ }
+ else {
+ return 0;
+ }
+}
+
+void CpPersonalizationCustomViewItem::load()
+{
+ HbDataFormViewItem::load();
+ if (mWidget) {
+ HbDataFormModelItem::DataItemType itemType = static_cast<HbDataFormModelItem::DataItemType>(
+ modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
+
+ if(itemType == MasterVolumeSliderItem) {
+
+ 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()));
+ }
+
+ }
+ }
+ }
+}
+
+void CpPersonalizationCustomViewItem::store()
+{
+ HbDataFormViewItem::store();
+ if (mWidget) {
+ HbDataFormModelItem::DataItemType itemType = static_cast<HbDataFormModelItem::DataItemType>(
+ modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
+
+ if(itemType == MasterVolumeSliderItem) {
+
+ QModelIndex itemIndex = modelIndex();
+ HbDataFormModel *model = static_cast<HbDataFormModel*>(itemView()->model());;
+ HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(
+ model->itemFromIndex(itemIndex));
+ if (CpMasterVolumeSlider *slider = qobject_cast<CpMasterVolumeSlider *>(mWidget)) {
+ modelItem->setContentWidgetData("value",slider->value());
+ }
+
+ }
+ }
+}
+
+void CpPersonalizationCustomViewItem::onValueChanged(int value)
+{
+ HbDataFormModelItem::DataItemType itemType = static_cast<HbDataFormModelItem::DataItemType>(
+ modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
+
+ if(itemType == MasterVolumeSliderItem) {
+
+ QModelIndex itemIndex = modelIndex();
+ HbDataFormModel *model = static_cast<HbDataFormModel*>(itemView()->model());;
+ HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(
+ model->itemFromIndex(itemIndex));
+ modelItem->setContentWidgetData("value",value);
+ }
+}