1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Common declarations

    15 *

    16 */

    17 

    18 #ifndef MPX_HARVESTER_COMMON_H

    19 #define MPX_HARVESTER_COMMON_H

    20 

    21 // Constants

    22 const TInt KBatchCommit = 100;  // # changes to DB before commit.

    23 

    24 

    25 // Supported server ops

    26 enum TMPXHarvesterServerOp

    27     {

    28     EHvsServerGetBuffer,      // Get the current buffer stored in the session

    29     EHvsServerScan,           // Initiate a scan of the FS

    30     EHvsServerCancelScan,     // Cancel a scan

    31     EHvsServerShutdown,       // Shutdown the server

    32     EHvsServerAddFile,        // Add an item to the harvester db

    33     EHvsServerAddFileMedia,   // Add an item based on a media

    34     EHvsServerRemoveFile,     // Remove an item from harvester db

    35     EHvsServerRemoveFiles,    // Remove multiple items from the harvester db

    36     EHvsServerRemoveAllFiles, // Remove all songs from harvester db

    37     EHvsServerUpdateFile,     // Update a file with new time stamp and collection

    38     EHvsServerRenameFile,     // Rename a file

    39     EHvsServerExportPlaylist, // Export a playlist

    40     EHvsServerImportPlaylist, // Import a playlist

    41     EHvsServerFindColID,      // Find the collection ID for an item

    42     EHvsServerReqAttr,        // Query the required attributes for tracks for a playlist type

    43     EHvsServerOptAttr,        // Query the optional attributes for tracks for a playlist type

    44     EHvsServerPlaylistFileExt,// Get file extension of a playlist plugin

    45     EHvsServerIsPlaylist,     // Test if a file is a playlist

    46     EHvsServerImportFile,     // Import a "file"

    47     EHvsServerReCreateDB,     // Delete the old databases and re-create from fresh

    48     EHvsServerCheckSystemEvent, // Check for system events and broadcast if any are active

    49     EHvsServerGetMedia,       // Get a media for the file

    50     EHvsServerGetColUid,      // Get a collection id for the file

    51     EHvsServerCloseTransaction, // Close the database transaction

    52     EHvsServerOpCount

    53     };

    54 

    55 // System events

    56 enum TSystemEvent

    57     {

    58     // This should be a 1:1 mapping to TMPXCollectionBroadCastMsg events

    59     // for easy conversion

    60     // check mpxcollectionframeworkdefs.h

    61     //

    62     EFormatStartEvent,         // Start of a formatting event

    63     EFormatEndEvent,           // End of a formatting event

    64     EDiskRemovedEvent,         // Disk removed event

    65     EDiskInsertedEvent,        // Disk Inserted event

    66     EUSBMassStorageStartEvent, // USB Mass storage started event

    67     EUSBMassStorageEndEvent,   // USB Mass storage ended event

    68     EUSBMTPStartEvent,         // MTP start event

    69     EUSBMTPEndEvent,           // MTP end event

    70     EUSBMTPNotActiveEvent,     // MTP selected but not active

    71     ESystemEventMax,           // End of event enum

    72     EPowerKeyEjectEvent        // Power key eject mmc

    73     };

    74 

    75 #endif // MPX_HARVESTER_COMMON_H

    76