FCL/sf/mw/imghandling: comparison imagehandlingutilities/thumbnailmanager/thumbnailserver/inc/thumbnailserver.h

equal deleted inserted replaced

-:235a7fc86938
+:2edacbf5d3f9
 #include "thumbnailmanager.h"
 #include "thumbnailmanagerconstants.h" // TThumbnailServerRequestId
 #include "thumbnailstore.h"     // TThumbnailPersistentSize
 #include "tmshutdownobserver.h"
+#include "tmformatobserver.h"
 // Needed for creating server thread.
 const TUint KDefaultHeapSize = 160 * 1024;
 class CThumbnailTaskProcessor;
 class CThumbnailStore;
 class MIHLScaler;
 class CThumbnailServerSession;
 class CThumbnailDiskUnmountObserver;
 class CThumbnailMemoryCardObserver;
-class CThumbnailFormatObserver;
 /**
 * Helper function to destroy all objects which are referred to
 * by pointers in a hash table.
 * @since S60 v5.0
 *
 *  @since S60 v5.0
 */
 NONSHARABLE_CLASS( CThumbnailServer ): public CPolicyServer,
 public MMdESessionObserver,
-public MTMShutdownObserver
+public MTMShutdownObserver,
+public MTMFormatObserver
 {
 public:
 /**
 * Two-phased constructor
 void HandleSessionError( CMdESession& aSession, TInt aError );
 // from MTMShutdownObserver
 void ShutdownNotification();
+//From MTMFormatObserver
+void FormatNotification(TBool aFormat);
 /**
 * Adds bitmap to bitmap pool. Server assumes ownership of the bitmap and
 * implements reference counting to know when it is safe to delete
 * the object. Reference count is increased if the bitmap already
 * exists in the pool.
 *
 * @since S60 v5.0
 * @param aSession Server side session which owns the bitmap.
 * @param aBitmap Bitmap to be added to pool.
+* @param aRequestId Session specific thumbnail request ID.
 */
 void AddBitmapToPoolL( CThumbnailServerSession* aSession, CFbsBitmap*
-aBitmap );
+aBitmap, TThumbnailServerRequestId aRequestId );
 /**
 * Store thumbnail.
 *
 * @since S60 v5.0
 * @param aThumbFromPath Thumbnail created from associated path.
 * @param aThumbFromPath Check first if source uri exists.
 */
 void StoreThumbnailL( const TDesC& aPath, CFbsBitmap* aBitmap, const TSize&
 aOriginalSize, const TBool aCropped, const TThumbnailSize aThumbnailSize,
-const TThumbnailId aThumbnailId, const TBool aThumbFromPath = ETrue,
+const TInt64 aModified,
+const TBool aThumbFromPath = ETrue,
 const TBool aCheckExist = ETrue);
 /**
 * Fetch thumbnail image.
 *
 */
 void FetchThumbnailL( const TDesC& aPath, CFbsBitmap* & aThumbnail,
 TDesC8* & aData, const TThumbnailSize aThumbnailSize, TSize &aOriginalSize );
 /**
-* Fetch thumbnail image.
-*
-* @since S60 v5.0
-* @param aThumbnailId ID of the media object whose thumbnail is to be
-*              retrieved.
-* @param aThumbnail Pointer to get the fetched thumbnail bitmap.
-*                   Caller assumes ownership.
-*/
-void FetchThumbnailL( TThumbnailId aThumbnailId, CFbsBitmap* &
-aThumbnail, TDesC8* & aData, TThumbnailSize aThumbnailSize, TSize &aOriginalSize );
-/**
 * Delete thumbnails.
 *
 * @since S60 v5.0
 * @param aPath           Path of the media object whose thumbnail is
 *                        to be deleted.
 * Get missing thumbnail sizes.
 *
 * @since S60 v5.0
 * @param aPath Path associated to missing thumbnails
 * @param aMissingSizes Returns a list of thumbnail sizes not yet create related to the path
-*/
+	 * @param aCheckGridSizeOnly check only is Grid size missing
-void GetMissingSizesAndIDsL( const TDesC& aPath, TInt aSourceType, RArray <
+*/
-TThumbnailPersistentSize > & aMissingSizes, TBool& aMissingIDs);
+void GetMissingSizesL( const TDesC& aPath, TInt aSourceType, RArray <
+TThumbnailPersistentSize > & aMissingSizes, TBool aCheckGridSizeOnly);
 /**
 * Fileserver
 *
 * @since S60 v5.0
 /**
 * Update thumbnails in database
 *
 * @since S60 v5.0
-* @param aItemId       TThumbnailId
 * @param aPath         (New) path for the Thumbnail
 * @param aOrientation  Thumbnail orientation
 * @param aModified     Last modified
 * @param TBool         EFalse, if new thumbs need to be created
 */
-TBool UpdateThumbnailsL( const TThumbnailId aItemId, const TDesC& aPath,
+TBool UpdateThumbnailsL( const TDesC& aPath,
 const TInt aOrientation, const TInt64 aModified );
 /**
 * Resolve mime type from file extension
 *
 * @since S60 v5.0
 * @param aPath Path to a file
 * @return CThumbnailStore object
 */
 CThumbnailStore* StoreForPathL( const TDesC& aPath );
-/**
-* Update ID in database
-*
-* @since S60 v5.0
-* @param aItemId Id of item whose thumbnails are to be updated.
-* @param aNewPath Path property of the object to be updated.
-*/
-void UpdateIDL( const TDesC& aPath, const TThumbnailId aNewId );
 /**
 * Close Removable Stores
 *
 * @since S60 v5.0
 *
 * @since S60 v5.0
 */
 void OpenStoresL();
+/**
+* Callback for reconnect timer
+*
+* @since S60 v5.0
+*/
+static TInt ReconnectCallBack(TAny* aAny);
 private:
 /**
 * C++ default constructor
 * Bitmap object. Not owned directly by TThumbnailBitmapRef, but by
 * the server.
 * Not own.
 */
 CFbsBitmap* iBitmap;
+/**
+* Request Id
+*/
+TThumbnailRequestId iRequestId;
 };
 private:
 // data
 */
 RPointerArray<CThumbnailDiskUnmountObserver> iUnmountObservers;
 CThumbnailMemoryCardObserver* iMMCObserver;
-CThumbnailFormatObserver* iFormatObserver;
+CTMFormatObserver* iFormatObserver;
 /**
 * Databases for each drive, identified by drive (EDriveC, etc).
 * New databases and created on-the-fly as new requests are received.
 * Databases are closed when drives are dismounted.
 */
 RArray < TThumbnailPersistentSize > iPersistentSizes;
 TBool iFormatting;
+// reconnect timer
+CPeriodic* iReconnect;
 #ifdef _DEBUG
 TUint32 iPlaceholderCounter;
 #endif
 };

changeset 14	2edacbf5d3f9
parent 0	2014ca87e772
child 15	7197e789b953