harvester/harvesterplugins/AudioPlaylistPlugin/inc/harvesteraudioplaylistplugin.h
branchRCL_3
changeset 20 f23c07ec56e2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/harvester/harvesterplugins/AudioPlaylistPlugin/inc/harvesteraudioplaylistplugin.h	Tue Aug 31 15:37:30 2010 +0300
@@ -0,0 +1,134 @@
+/*
+* 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: 
+*
+*/
+
+
+#ifndef __CHARVESTERAUDIOPLAYLISTPLUGIN_H__
+#define __CHARVESTERAUDIOPLAYLISTPLUGIN_H__
+
+#include <mdeobject.h>
+#include <fbs.h>
+#include <imageconversion.h>
+#include <harvesterplugin.h>
+#include <monitorplugin.h>
+#include <mdesession.h>
+#include "harvesteraudioplaylistparser.h"
+
+class CHarvestData;
+
+/**
+ * Helper class to hold all property definitions 
+ * (pointers are not owned) used in harvester audio plug-in.
+ */
+class CHarvesterAudioPlaylistPluginPropertyDefs : public CBase
+    {
+    public:
+        // Common property definitions
+        CMdEPropertyDef* iCreationDatePropertyDef;
+        CMdEPropertyDef* iLastModifiedDatePropertyDef;
+        CMdEPropertyDef* iSizePropertyDef;
+        CMdEPropertyDef* iItemTypePropertyDef;
+        CMdEPropertyDef* iTitlePropertyDef;
+        
+        CMdEPropertyDef* iAlbumTypeDef;
+        
+        CMdEPropertyDef* iAlbumIDDef;
+        CMdEPropertyDef* iAudioObjectIDDef;
+        CMdEPropertyDef* iPositionDef;
+
+    private:
+        CHarvesterAudioPlaylistPluginPropertyDefs();
+    
+        void ConstructL(CMdEObjectDef& aObjectDef);
+
+    public: 
+        static CHarvesterAudioPlaylistPluginPropertyDefs* NewL(CMdEObjectDef& aObjectDef);
+    };
+
+
+class CHarvesterAudioPlaylistPlugin : public CHarvesterPlugin
+	{
+	public:
+		/**
+		* Construction
+		* @return Harvester audio plugin
+		*/
+		static CHarvesterAudioPlaylistPlugin* NewL();
+
+		/**
+		* Destruction
+		*/
+		virtual ~CHarvesterAudioPlaylistPlugin();
+
+    private:
+		// Default constructor
+		CHarvesterAudioPlaylistPlugin();
+		
+		// 2nd phase constructor
+		void ConstructL();
+    
+    
+    public: // from CHarvesterPlugin
+    
+		/**
+		* Harvesting multiple files
+		* @param aHarvesterData  CHarvesterData datatype containing needed harvest data
+ 		* @return None
+		*/
+		void HarvestL( CHarvesterData* aHD );
+
+	private:
+	     
+		/**
+		* Harvesting multiple files
+		* @param aHarvesterData  CHarvesterData datatype containing needed harvest data
+ 		* 
+		*/
+		void DoHarvestL( CHarvesterData* aHD );
+
+		/**
+		 * Handles creation of new mde objects.
+		 */
+		void GetPropertiesL( CHarvesterData* aHarvesterData, TBool aIsAdd );
+		 		
+		/**
+		 * Get placeholder properties (creation time, modify time and file size).
+		 */
+        void GetPlaceHolderPropertiesL( CHarvesterData* aHD, TBool aIsAdd );
+		
+		/**
+		 * Get media file mime type (eg. "audio/mp3").
+		 */
+        TBool GetMimeTypePropertyL( CHarvesterData* aHD, TBool aIsAdd );
+
+		/**
+		 * Get song name, artist, album, genre and composer from normal music
+         * file (eg. mp3).
+		 */
+        void GetMusicPropertiesL( CHarvesterData* aHD, TBool aIsAdd );
+
+	private:
+		CHarvesterAudioPlaylistParser* iPlaylistParser;
+		HBufC* iMime;
+		
+	    CHarvesterAudioPlaylistPluginPropertyDefs* iPropDefs;
+
+        TInt iError;
+	};
+
+
+#endif  // __CHARVESTERAUDIOPLAYLISTPLUGIN_H__
+