homescreenapp/hsdomainmodel/src/hscontentservice.cpp
changeset 35 f9ce957a272c
child 36 cdae8c6c3876
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreenapp/hsdomainmodel/src/hscontentservice.cpp	Fri Mar 19 09:27:44 2010 +0200
@@ -0,0 +1,66 @@
+/*
+* 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:  Homescreen runtime content service.
+*
+*/
+
+#include "hscontentservice.h"
+#include "hsdatabase.h"
+#include "hsscene.h"
+#include "hspage.h"
+#include "hswidgetdata.h"
+#include "hswidgethost.h"
+
+
+HsContentService::HsContentService(QObject *parent)
+    : QObject(parent)
+{
+   
+}
+
+HsContentService::~HsContentService()
+{
+}
+
+
+bool HsContentService::createWidget(const QVariantMap &params)
+{
+    HsWidgetHost *widget = createWidgetForPreview(params);
+    if (!widget) {
+        return false;
+    }
+     
+    return HsScene::instance()->activePage()->addNewWidget(widget);
+}
+
+HsWidgetHost *HsContentService::createWidgetForPreview(const QVariantMap &params)
+{
+    HsWidgetData widgetData;
+    widgetData.setUri(params.value("uri").toString());
+
+
+    HsWidgetHost *widget = HsWidgetHost::createInstance(widgetData,  
+            params.value("preferences").toMap());
+
+    if (!widget) {
+        return NULL;
+    }
+    if (!widget->load()) {
+        widget->deleteFromDatabase();
+        delete widget;
+        return NULL;
+    }
+
+    return widget;
+}