applicationmanagement/server/inc/AMDownload.h
changeset 0 3ce708148e4d
child 2 a5fecba4b1e4
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/applicationmanagement/server/inc/AMDownload.h	Thu Dec 17 08:40:12 2009 +0200
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2002-2004 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: Implementation of applicationmanagement components
+ *
+ */
+
+#ifndef __CAMDOWNLOAD_H__
+#define __CAMDOWNLOAD_H__
+
+#include <e32base.h>
+#include <DownloadMgrClient.h>
+
+
+// FORWARD DECLARATIONS
+class RHttpDownload;
+
+namespace NApplicationManagement
+    {
+
+    // FORWARD DECLARATIONS
+    class CDeploymentComponent;
+    class CAMDownloader;
+
+    /**
+     * Mix in interface that will receive status updates
+     *	as the download progresses.
+     */
+    class MAMDownloadStateObserver
+        {
+public:
+        /**
+         * StatusUpdateL Sets the current download status. This is 
+         *	currently HTTP status code 
+         *	(200 is success, 400+ failure, 100-199 in progress)
+         * @param	aNewStatus	The new download status 
+         */
+        virtual void StatusUpdateL(TInt aNewStatus) = 0;
+        virtual void SuccessStatusUpdateL(const TDesC &aDlFileName,
+                const TDesC8& aDlMimeType) = 0;
+        };
+
+    class MAMDownloaderObserver
+        {
+public:
+        /* Whenever User cancels the download AM Download observes the event. If User cancels
+         * then calls download complete of AM Server*/
+        virtual void SetStatus(TInt aStatus) = 0;
+        };
+
+    /**
+     *  CAMDownload contains context info about specific download.
+     *
+     *  @since Series 
+     */
+    class CAMDownload : public CBase, public MAMDownloaderObserver
+        {
+private:
+        /**
+         * C++ default constructor.
+         */
+        CAMDownload(CDeploymentComponent *aComponent);
+
+        /**
+         * By default Symbian 2nd phase constructor is private.
+         */
+        void ConstructL(RHttpDownload& aDownload);
+
+public:
+        // Constructors and destructor
+
+        /**
+         * Two-phased constructor.
+         */
+        static CAMDownload* NewL(RHttpDownload& aDownload,
+                CDeploymentComponent *aComponent);
+
+        /**
+         * Destructor.
+         */
+        virtual ~CAMDownload();
+
+public:
+
+        TBool DownloadURIMatch(const TDesC8& aURI);
+
+        const TDesC8& DownloadURI();
+        const TDesC8& ContentMimeType();
+
+        TInt StartDownload();
+        TInt StopDownload();
+        TInt ContinueDownload();
+        void DownloadCompleted();
+        void DownloadFailedL(THttpDownloadState aDownloadState);
+        TInt32 DownloadErrorCodeL();
+        void ProgressDialogL(TInt32 aDownloadedSize, TInt32 aContentSize, THttpProgressState aState);
+        void SetStatus(TInt aStatus);
+
+private:
+        CAMDownloader* iDownloader; // owned				
+        CDeploymentComponent* iComponent; // NOT owned
+        };
+
+    } //namespace NApplicationManagement
+
+#endif // __CAMDOWNLOAD_H__
+// End of File