controlpanelui/src/cpplugins/volumeplugin/src/cppersonalizationcustomviewitem.cpp
branchRCL_3
changeset 13 90fe62538f66
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/controlpanelui/src/cpplugins/volumeplugin/src/cppersonalizationcustomviewitem.cpp	Tue Aug 31 15:15:28 2010 +0300
@@ -0,0 +1,166 @@
+/*
+ * 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 <hbdataformmodelitem.h>
+#include <hbdataformmodel.h>
+#include <hbabstractitemview.h>
+#include <QMetaProperty>
+#include <hbpushbutton.h>
+
+CpPersonalizationCustomViewItem::CpPersonalizationCustomViewItem(QGraphicsItem *parent )
+																: HbDataFormViewItem(parent),
+																  mWidget(0)
+{
+}
+CpPersonalizationCustomViewItem::~CpPersonalizationCustomViewItem()
+{
+}
+HbAbstractViewItem* CpPersonalizationCustomViewItem::createItem()
+{
+	return new CpPersonalizationCustomViewItem(*this);
+}
+bool CpPersonalizationCustomViewItem::canSetModelIndex(const QModelIndex &index) const
+{
+    CpVolumeCustomItemType type = static_cast<CpVolumeCustomItemType>(index.data(HbDataFormModelItem::ItemTypeRole).toInt());
+	/*if (type == MasterVolumeSliderItem) {
+		return true;
+	}
+	else*/ if (type == SilenceIndicatorItem) {
+        return true;
+	} 
+	else {
+		return false;
+	}
+}
+
+HbWidget *CpPersonalizationCustomViewItem::createCustomWidget()
+{
+    CpVolumeCustomItemType type = static_cast<CpVolumeCustomItemType>
+                (modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
+	/*if (type == MasterVolumeSliderItem) {
+		CpMasterVolumeSlider *masterVolumeSlider = new CpMasterVolumeSlider();
+		connect(masterVolumeSlider, SIGNAL(valueChanged(int)), this, SLOT(store()));
+		mWidgetMap.insert(type,masterVolumeSlider);
+		return masterVolumeSlider;
+	} else*/ if (type == SilenceIndicatorItem ) {
+        HbPushButton *slienceIndicator = new HbPushButton();
+        slienceIndicator->setCheckable(true);
+        connect(slienceIndicator, SIGNAL(toggled(bool)),this,SLOT(store()));
+        mWidget = slienceIndicator;
+        return slienceIndicator;
+	}
+	else {
+		return 0;
+	}
+}
+
+void CpPersonalizationCustomViewItem::load()
+{
+	//HbDataFormViewItem::load();
+	
+    CpVolumeCustomItemType itemType = static_cast<CpVolumeCustomItemType>(
+        modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
+
+    if(itemType == SilenceIndicatorItem) {
+        
+        QModelIndex itemIndex = modelIndex();
+        HbDataFormModel *model = static_cast<HbDataFormModel*>(itemView()->model());;
+        HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(
+            model->itemFromIndex(itemIndex));
+        
+       
+        if (mWidget != 0) {
+            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::restore()
+{
+    HbDataFormViewItem::restore();
+    
+    CpVolumeCustomItemType itemType = static_cast<CpVolumeCustomItemType>(
+        modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
+
+    if(itemType == SilenceIndicatorItem) {
+        
+        QModelIndex itemIndex = modelIndex();
+        HbDataFormModel *model = static_cast<HbDataFormModel*>(itemView()->model());;
+        HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(
+            model->itemFromIndex(itemIndex));
+        
+       
+        if (mWidget != 0) {
+            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();
+
+    CpVolumeCustomItemType itemType = static_cast<CpVolumeCustomItemType>(
+        modelIndex().data(HbDataFormModelItem::ItemTypeRole).toInt());
+
+    if(itemType == SilenceIndicatorItem) {
+
+        QModelIndex itemIndex = modelIndex();
+        HbDataFormModel *model = static_cast<HbDataFormModel*>(itemView()->model());
+        HbDataFormModelItem *modelItem = static_cast<HbDataFormModelItem*>(
+            model->itemFromIndex(itemIndex));
+        
+        
+        /*if (CpMasterVolumeSlider *slider = qobject_cast<CpMasterVolumeSlider *>(widget)) {
+            modelItem->setContentWidgetData("value",slider->value());
+        }*/
+        if (HbPushButton *silenceIndicator = qobject_cast<HbPushButton *>(mWidget)) {
+            modelItem->setContentWidgetData("checked",silenceIndicator->isChecked());
+        }                
+    }
+}
+
+/*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);
+	}
+}*/