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 SETTINGSENGINE_H_

    20 #define SETTINGSENGINE_H_

    21 

    22 #include <e32base.h>

    23 #include "PodcastModel.h"

    24 

    25 _LIT(KPodcastDir1, "F:\\Podcasts\\"); // memory card on phone with flash disk

    26 _LIT(KPodcastDir2, "E:\\Podcasts\\"); // memory card on phone without flash disk

    27 _LIT(KPodcastDir3, "C:\\Podcasts\\");

    28 

    29 _LIT(KConfigImportFile, "config.cfg");

    30 _LIT(KDefaultFeedsFile, "defaultfeeds.xml");

    31 _LIT(KImportFeedsFile, "feeds.xml");

    32 

    33 _LIT(KConfigFile, "config.db");

    34 

    35 // constants

    36 const TInt KSettingsUid = 1000;

    37 const TInt KDefaultUpdateFeedInterval = 60;

    38 const TInt KDefaultMaxListItems = 100;

    39 const TInt32 KUseIAPFlag =0x01000000;

    40 const TInt32 KUseIAPMask =0x00FFFFFF;

    41 

    42 enum TAutoUpdateSetting

    43 	{

    44 	EAutoUpdateOff,

    45 	EAutoUpdatePeriod1=60,

    46 	EAutoUpdatePeriod2=360,

    47 	EAutoUpdatePeriod3=720,

    48 	EAutoUpdatePeriod4=1440

    49 	};

    50 

    51 class CSettingsEngine : public CBase

    52 	{

    53 	public:

    54 		static CSettingsEngine* NewL(CPodcastModel& aPodcastModel);

    55 		virtual ~CSettingsEngine();

    56 	

    57 

    58 		TFileName DefaultFeedsFileName();

    59 		TFileName ImportFeedsFileName();

    60 		TFileName PrivatePath();

    61 

    62 		TInt MaxListItems();

    63 

    64 		IMPORT_C TFileName& BaseDir();

    65 		IMPORT_C void SetBaseDir(TFileName& aFileName);

    66 

    67 		IMPORT_C TInt UpdateFeedInterval();

    68 		IMPORT_C void SetUpdateFeedInterval(TInt aInterval);

    69 

    70 		IMPORT_C TInt MaxSimultaneousDownloads();

    71 		IMPORT_C void SetMaxSimultaneousDownloads(TInt aMaxDownloads);

    72 		

    73 		IMPORT_C TAutoUpdateSetting UpdateAutomatically();	

    74 		IMPORT_C void SetUpdateAutomatically(TAutoUpdateSetting aAutoOn);

    75 		

    76 		IMPORT_C TBool DownloadAutomatically();

    77 		IMPORT_C void SetDownloadAutomatically(TBool aAutoDownloadOn);

    78 		

    79 		IMPORT_C TBool DownloadSuspended();

    80 		IMPORT_C void SetDownloadSuspended(TBool aSuspended);

    81 

    82 		IMPORT_C TTime UpdateFeedTime();

    83 		IMPORT_C void SetUpdateFeedTime(TTime aTime);

    84 		

    85 		IMPORT_C TInt SpecificIAP();

    86 		IMPORT_C void SetSpecificIAP(TInt aIap);

    87 			

    88 		IMPORT_C void SaveSettingsL();

    89 

    90 	private:

    91 		CSettingsEngine(CPodcastModel& aPodcastModel);

    92 		void ConstructL();

    93 		void LoadSettingsL();

    94 		void GetDefaultBaseDirL(TDes &aBaseDir);

    95 

    96 

    97 	private:

    98 		// the settings we serialize

    99 		TFileName iBaseDir;

   100 		TInt iUpdateFeedInterval;

   101 		TAutoUpdateSetting iUpdateAutomatically;

   102 		TBool iDownloadAutomatically;

   103 		TInt iIap;

   104 		TInt iMaxListItems;

   105 		TTime iUpdateFeedTime;

   106 		TBool iDownloadSuspended;

   107 

   108 		// Other member variables		

   109 		CPodcastModel &iPodcastModel; 	// reference to the model

   110 	};

   111 

   112 #endif /*SETTINGSENGINE_H_*/