utilities/downloadmanager/inc/filestorage.h
changeset 16 3c88a81ff781
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/utilities/downloadmanager/inc/filestorage.h	Fri Oct 15 17:30:59 2010 -0400
@@ -0,0 +1,57 @@
+/**
+   This file is part of CWRT package **
+
+   Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). **
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU (Lesser) General Public License as 
+   published by the Free Software Foundation, version 2.1 of the License. 
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of 
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 
+   (Lesser) General Public License for more details. You should have 
+   received a copy of the GNU (Lesser) General Public License along 
+   with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef FILESTORAGE_H
+#define FILESTORAGE_H
+
+#include "dmcommon.h"
+#include "dmpimpl.h"
+#include "downloadstore.h"
+#include "clientdownload.h"
+#include <QObject>
+
+// forward declarations
+class FileStoragePrivate;
+
+// class declaration
+
+// concrete implementation class
+class FileStorage : public DownloadStore
+{
+    DM_DECLARE_PRIVATE(FileStorage); // private implementation
+public:
+    FileStorage(const QString& clientName, ClientDownload* download);
+    virtual ~FileStorage();
+
+    // writes to the file
+    int write(const QByteArray& data, bool lastChunk=0);
+    // closes the file
+    int close();
+    // opnes the file
+    int open(QIODevice::OpenMode mode);
+    // creates the storage
+    int createStore();
+    // deletes the file storage
+    int deleteStore();
+     //returns the size of loaded file
+    int storedDataSize();
+
+private:
+    // moves the file
+    void moveDlFile();
+};    
+
+#endif