messagingapp/msgui/msguiutils/inc/msgimagefetcherutil.h
changeset 23 238255e8b033
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgui/msguiutils/inc/msgimagefetcherutil.h	Fri Apr 16 14:56:15 2010 +0300
@@ -0,0 +1,83 @@
+/*
+ * 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: Image fetcher helper class
+ *
+ */
+
+#ifndef MSG_IMAGEFETCHER_UTIL_H
+#define MSG_IMAGEFETCHER_UTIL_H
+
+#include <QObject>
+#include <QVariant>
+
+class XQApplicationManager;
+class XQAiwRequest;
+
+class MsgImageFetcherUtil : public QObject
+    {
+    Q_OBJECT
+
+public:
+    /**
+     * Constructor
+     */
+    MsgImageFetcherUtil(QObject* parent=0);
+
+    /**
+     * Destructor
+     */
+    ~MsgImageFetcherUtil();
+   
+    /**
+     * Fetch images 
+     */
+    void fetchImages();
+
+    signals:
+    
+    /**
+     * emit when result is available
+     */
+    void resultReady(const QVariant& result);
+    
+    /**
+     * Signal emitted when an error is generated.
+     * @param error The error as a string to be displayed on the screen.
+     */
+
+    void serviceError(const QString& error);
+
+    private slots:
+    /**
+     * connects to XQApplication manager failure signal
+     */
+    void onRequestError(int errorCode, const QString& errorMessage);
+
+private:
+   
+    /**
+     * ApplicationManager
+     * Owned
+     */
+    XQApplicationManager* mAppMgr;
+    
+    /**
+     * AiwRequest
+     * Not Owned
+     */
+    XQAiwRequest* mRequest;
+
+    };
+
+#endif //MSG_IMAGEFETCHER_UTIL_H