/*

* Copyright (c) 2006 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:   Constants and definitions.

*

*/

#ifndef CATALOGS_CONSTANTS_H

#define CATALOGS_CONSTANTS_H

#include <e32base.h>

#include <e32msgqueue.h>

#include "catalogsuids.h"

// Replaced with USE_BUILD_SCRIPT when using build script

#define DUMMY_DEFINE

/**

 * Catalogs engine mutex name. All engine object instances have a handle to the mutex.

 * This can be used to determine if there are engine objects in use.

 */

#ifdef USE_BUILD_SCRIPT

_LIT( KCatalogsEngineMutex, "ncd-engine-mutex_APP_NAME_POSTFIX" );

#else

_LIT( KCatalogsEngineMutex, "ncd-engine-mutex_20019119" ); 

#endif // USE_BUILD_SCRIPT

/**

 * Note on RProperty usage.

 * RProperty is defined by category and key.

 * 

 * The engine server side process defines RProperty that is defined

 * to have category value equal to SID of the process.

 * Two kinds of info are published using RProperty. 

 * - general settings (currently only maintenance lock status)

 * - client specific connection activity indicator

 * 

 * Connection activity uses RProperty with key that is same as client SID.

 * Because both information are published within the same category, we must ensure

 * that there are no conflicts in key values. To ensure this, following assumptions

 * about keys are used:

 * - all settings values (such as maintenance lock) must be from protected UID

 * range class 0 (0x00000000 - 0x0FFFFFFF)

 * - all engine clients must use UIDs from class 2 (0x20000000 - 0x2FFFFFFF)

 */

/** Catalogs engine property category */

const TUid KCatalogsEnginePropertyCategory = { KCatalogsServerUid };

/** 

 * Catalogs engine maintenance lock property key. Written when locking/releasing

 * (0 = released).

 */

const TUint KCatalogsEnginePropertyKeyMaintenanceLock = 1;

/**

 * Catalogs update message queue name format string. Global message queue with this

 * name is created 

 */

_LIT( KCatalogsUpdateQueueNameFormat, "CatalogsUpdate-%08x" );

/** Catalogs OTA update message queue message size */

const TInt KCatalogsUpdateQueueMessageSize = RMsgQueueBase::KMaxLength;

const TInt KCatalogsUpdateQueueSlotCount = 32;

/** Catalogs engine ECom implementation uid */

const TUid KCCatalogsEngineImplUid = { KCatalogsEngineImplementationUid };

/** Catalogs OTA update information maximum field sizes */

const TInt KCatalogsUpdateInformationMaxSize = 3*1024;

const TInt KCatalogsUpdateTargetMaxSize = 256;

const TInt KCatalogsUpdateIdMaxSize = 1024;

const TInt KCatalogsUpdateVersionMaxSize = 256;

const TInt KCatalogsUpdateUriMaxSize = 1024;

/**

 * Mime type match strings. 

 */

_LIT( KMimeTypeMatchSymbianInstall,   "application/vnd.symbian.install" );

_LIT( KMimeTypeMatch1JavaApplication, "*java?archive" );

_LIT( KMimeTypeMatch2JavaApplication, "application/java-archive" );

_LIT( KMimeTypeMatchRealMedia,        "application/vnd.rn-realmedia" );

_LIT( KMimeTypeMatchApplicationStream,"application/octet-stream" );

_LIT( KMimeTypeMatchApplication,      "application/*" );

_LIT( KMimeTypeMatchSis,  "x-epoc/x-app268436505" );

_LIT( KMimeTypeMatchSisx, "x-epoc/x-sisx-app" );

_LIT( KMimeTypeMatchHtml, "text/html" );

_LIT( KMimeTypeMatchTxt,  "text/plain" );

_LIT( KMimeTypeMatchCod,  "text/x-co-desc" );

_LIT8( KMimeTypeXml, "text/xml" );

_LIT( KMimeTypeMatchDrmMessage,     "application/vnd.oma.drm.message" );

_LIT( KMimeTypeMatchDrmRightsXml,   "application/vnd.oma.drm.rights+xml" );

_LIT( KMimeTypeMatchDrmRightsWbxml, "application/vnd.oma.drm.rights+wbxml" );

_LIT8( KMimeTypeMatchDrmRightsXml8,   "application/vnd.oma.drm.rights+xml" );

_LIT8( KMimeTypeMatchDrmRightsWbxml8, "application/vnd.oma.drm.rights+wbxml" );

_LIT( KMimeTypeMatchDrmContent,     "application/vnd.oma.drm.content" );

_LIT8( KMimeTypeMatchDrm8,            "application/vnd.oma.drm.*" );

_LIT( KMimeTypeMatchOdd, "application/vnd.oma.dd*" );

_LIT8( KMimeTypeMatchOdd8, "application/vnd.oma.dd*" );

_LIT( KMimeTypeMatchWidget, "application/x-nokia-widget" );

_LIT( KHttpMatchString, "http://*" );

// Descriptor types

_LIT( KDescriptorTypeOdd, "dd" );

_LIT( KDescriptorTypeJad, "jad" );

_LIT( KMimeTypeMatchJad, "text/vnd.sun.j2me.app-descriptor" );

_LIT8( KMimeTypeMatchJad8, "text/vnd.sun.j2me.app-descriptor" );

_LIT( KDirectorySeparator, "\\" );

// List granularity used in initializing various lists and arrays.

const TInt KListGranularity( 8 );

// CBufFlat expansion size, should not be very small for good 

// performance.

const TInt KBufExpandSize( 256 );

// Granularity for CCatalogsStringManager's string arrays

const TInt KStringArrayGranularity( 256 );

// Query id for payment method query.

_LIT( KQueryIdPaymentMethod, "deadbeef" );

// Engine configuration file

_LIT( KCatalogsConfigFile, "config.xml" );

// Download manager root dir

_LIT( KCatalogsDownloadMgrPath, "C:\\system\\dmgr\\%S\\downloads\\*.*" );

// Number of attempts before we give up on connecting to download manager

const TInt KCatalogsDlMgrConnectRetryAttempts = 5;

// tenth of a second, the time between download manager connect attemps

const TInt KCatalogsDlMgrConnectRetryInterval = 100000; 

#endif // CATALOGS_CONSTANTS_H