1 /*

     2 * Copyright (c) 2007-2010 Sebastian Brannstrom, Lars Persson, EmbedDev AB

     3 *

     4 * All rights reserved.

     5 * This component and the accompanying materials are made available

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

     7 * which accompanies this distribution, and is available

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

     9 *

    10 * Initial Contributors:

    11 * EmbedDev AB - initial contribution.

    12 *

    13 * Contributors:

    14 *

    15 * Description:

    16 *

    17 */

    18 

    19 #ifndef PODCASTMODEL_H

    20 #define PODCASTMODEL_H

    21 #include <e32base.h>

    22 #include <eikenv.h>

    23 #include <commdb.h>

    24 #include <CommDbConnPref.h>

    25 #include <es_sock.h>

    26 #include <http/rhttpsession.h>

    27 #include <cmmanager.h>

    28 

    29 #include "FeedInfo.h"

    30 #include "ShowInfo.h"

    31 #include "debug.h"

    32 #include "sqlite3.h"

    33 #include "ImageHandler.h"

    34 

    35 // SQLite leaks memory when sorting, so to test our own memory leaks we need to disable this

    36 //#define DONT_SORT_SQL

    37 class RCmManager;

    38 class CFeedEngine;

    39 class CSoundEngine;

    40 class CShowEngine;

    41 class CSettingsEngine;

    42 class CCommsDatabase;

    43 class CConnectionEngine;

    44 

    45 class TPodcastIAPItem

    46 {

    47 public:

    48 	TUint32 iIapId;

    49 	TBuf<KCommsDbSvrMaxFieldLength> iServiceType;

    50 	TBuf<KCommsDbSvrMaxFieldLength> iBearerType;

    51 };

    52 

    53 /**

    54  * This class handles application storage needs and ownership of audioplayer, resource lists etc.

    55  */

    56 class CPodcastModel : public CBase, public MImageHandlerCallback

    57 {

    58 public:

    59 	IMPORT_C static CPodcastModel* NewL();

    60 	IMPORT_C ~CPodcastModel();

    61 	IMPORT_C CFeedEngine& FeedEngine();

    62 	IMPORT_C CShowEngine& ShowEngine();

    63 	IMPORT_C CSoundEngine& SoundEngine();

    64 	IMPORT_C CSettingsEngine& SettingsEngine();

    65 	IMPORT_C CConnectionEngine& ConnectionEngine();

    66 	IMPORT_C CShowInfo* PlayingPodcast();

    67 	IMPORT_C void SetPlayingPodcast(CShowInfo* aPodcast);

    68 	IMPORT_C void PlayPausePodcastL(CShowInfo * aPodcast, TBool aPlayOnInit = EFalse);

    69 	IMPORT_C CFeedInfo* ActiveFeedInfo();

    70 	IMPORT_C void SetActiveFeedInfo(CFeedInfo* aFeedInfo);

    71 	

    72 	RFs& FsSession();

    73 	

    74 	IMPORT_C RShowInfoArray& ActiveShowList();

    75 	

    76 	void SetActiveShowList(RShowInfoArray& aShowArray);

    77 	

    78 	IMPORT_C void UpdateIAPListL();

    79 	IMPORT_C void UpdateSNAPListL();

    80 	IMPORT_C CDesCArrayFlat* IAPNames();

    81 	IMPORT_C RArray<TPodcastIAPItem>& IAPIds();

    82 	IMPORT_C CDesCArrayFlat* SNAPNames();

    83 	IMPORT_C RArray<TPodcastIAPItem>& SNAPIds();

    84 

    85 	void SetProxyUsageIfNeededL(RHTTPSession& aSession);

    86 	void GetProxyInformationForConnectionL(TBool& aIsUsed, HBufC*& aServerName, TUint32& aPort);

    87 	TInt GetIapId();

    88 	

    89 	sqlite3* DB();

    90 	

    91 	IMPORT_C void GetAllShows();

    92 	IMPORT_C void GetNewShows();

    93 	IMPORT_C void GetShowsDownloaded();

    94 	IMPORT_C void GetShowsDownloading();

    95 	IMPORT_C void GetShowsByFeed(TUint aFeedUid);

    96 	IMPORT_C void MarkSelectionPlayed();

    97 	

    98 	TInt FindActiveShowByUid(TUint aUid);

    99 	IMPORT_C TBool IsFirstStartup();

   100 	IMPORT_C CImageHandler& ImageHandler();

   101 protected:

   102 	CPodcastModel();

   103 	void ConstructL();

   104 	// From ImageHandler

   105 	void ImageOperationCompleteL(TInt aError);

   106 private:	

   107    CShowInfo* iPlayingPodcast;

   108    

   109    CFeedEngine* iFeedEngine;

   110    CShowEngine* iShowEngine;

   111    CSoundEngine* iSoundEngine;

   112    CSettingsEngine *iSettingsEngine;

   113    CConnectionEngine* iConnectionEngine;

   114    RShowInfoArray iActiveShowList;

   115    CFeedInfo *iActiveFeed;   

   116    

   117    RFs iFsSession;

   118    RArray<TPodcastIAPItem> iIapIdArray;

   119    CDesCArrayFlat* iIapNameArray;

   120    

   121    RArray<TPodcastIAPItem> iSNAPIdArray;

   122    CDesCArrayFlat* iSNAPNameArray;

   123    CCommsDatabase* iCommDB;  

   124    

   125    sqlite3* iDB;

   126    RCmManager iCmManager;

   127    TBool iIsFirstStartup;

   128    CImageHandler* iImageHandler;

   129 };

   130 

   131 #endif // PODCASTMODEL_H