// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

 // which accompanies this distribution, and is available

 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 // Publish and Subscribe keys and categories.

 // Allows clients to observe various events published by the Bluetooth subsystem,

 // and for clients to influence some parameters in the Bluetooth subsystem

 // 

 //

 #ifndef BT_SUBSCRIBE_H

 #define BT_SUBSCRIBE_H

 #include <e32property.h>

 /**

 @publishedAll

 @released

 */

 const TInt KUidBluetoothPubSubKeyBase = 0x10203637;	//	Range of 32 values registered

 // P&S Categories

 /**

 KPropertyUidBluetoothCategory

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUid KPropertyUidBluetoothCategory = {KUidSystemCategoryValue};

 /**

 KPropertyUidBluetoothControlCategory

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUid KPropertyUidBluetoothControlCategory = {KUidSystemCategoryValue};

 // P&S Keys

 //-------------

 /**

 KPropertyKeyBluetoothGetLocalDeviceAddress

 The key to observe the device address of the local Bluetooth hardware

 The P&S value will contain a descriptor of the device address

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetLocalDeviceAddress = (KUidBluetoothPubSubKeyBase + 0);

 /**

 KPropertyKeyBluetoothLocalDeviceAddress

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUint KPropertyKeyBluetoothLocalDeviceAddress = KPropertyKeyBluetoothGetLocalDeviceAddress;

 //-------------

 /**

 KPropertyKeyBluetoothGetPHYCount

 The key to observe the the number of Bluetooth physical links attached to the local device

 The P&S value will contain the number of physical links

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetPHYCount = (KUidBluetoothPubSubKeyBase + 1);

 /**

 KPropertyKeyBluetoothPHYCount

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUint KPropertyKeyBluetoothPHYCount = KPropertyKeyBluetoothGetPHYCount;

 //-------------

 /**

 KPropertyKeyBluetoothGetConnectingStatus

 The key to observe whether the local device is paging another device (i.e. is connecting a physical link)

 The P&S value will contain a boolean: ETrue if connecting, otherwise EFalse

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetConnectingStatus = (KUidBluetoothPubSubKeyBase + 2);

 /**

 KPropertyKeyBluetoothConnecting

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUint KPropertyKeyBluetoothConnecting = KPropertyKeyBluetoothGetConnectingStatus;

 //-------------

 /**

 KPropertyKeyBluetoothGetScanningStatus

 The key to observe what scans the Bluetooth hardware is currently performing

 The P&S value contains an integer with the scan value as published in the Bluetooth Core Specification

 The use of this key is equivalent in a secure Symbian OS platform to the use of the key

 KPropertyKeyBluetoothScanning with the category KPropertyUidBluetoothCategory in a non-secure

 Symbian OS platform.

 @see Bluetooth Core Specification

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetScanningStatus = (KUidBluetoothPubSubKeyBase + 3);

 /**

 KPropertyKeyBluetoothSetScanningStatus

 The key to control what scans the Bluetooth hardware is currently performing

 The P&S value contains an integer with the scan value as published in the Bluetooth Core Specification

 The use of this key is equivalent in a secure Symbian OS platform to the use of the key

 KPropertyKeyBluetoothScanning with the category KPropertyUidBluetoothControlCategory in a non-secure

 Symbian OS platform.

 @see Bluetooth Core Specification

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for both read and write access to this property

 */

 const TUint KPropertyKeyBluetoothSetScanningStatus = (KUidBluetoothPubSubKeyBase + 4);

 //-------------

 /**

 KPropertyKeyBluetoothGetLimitedDiscoverableStatus

 The key to observe whether the local device is in Limited Discoverable mode

 The P&S value will contain a boolean: ETrue if in limited discoverable mode, otherwise EFalse

 The use of this key is equivalent in a secure Symbian OS platform to the use of the key

 KPropertyKeyBluetoothLimitedDiscoverable with the category KPropertyUidBluetoothCategory in a non-secure

 Symbian OS platform.

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetLimitedDiscoverableStatus = (KUidBluetoothPubSubKeyBase + 5);

 /**

 KPropertyKeyBluetoothSetLimitedDiscoverableStatus

 The key to control whether the local device is in Limited Discoverable mode

 The P&S value will contain a boolean: ETrue if in limited discoverable mode, otherwise EFalse

 The use of this key is equivalent in a secure Symbian OS platform to the use of the key

 KPropertyKeyBluetoothLimitedDiscoverable with the category KPropertyUidBluetoothControlCategory in a non-secure

 Symbian OS platform.

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for both read and write access to this property

 */

 const TUint KPropertyKeyBluetoothSetLimitedDiscoverableStatus = (KUidBluetoothPubSubKeyBase + 6);

 //-------------

 /**

 KPropertyKeyBluetoothGetDeviceClass

 The key to observe the class of device of the local device

 The P&S value will contain an integer of the local device class.

 The use of this key is equivalent in a secure Symbian OS platform to the use of the key

 KPropertyKeyBluetoothDeviceClass with the category KPropertyUidBluetoothCategory in a non-secure

 Symbian OS platform.

 @see Bluetooth Core Specification

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetDeviceClass = (KUidBluetoothPubSubKeyBase + 7);

 /**

 KPropertyKeyBluetoothSetDeviceClass

 The key to set the class of device of the local device

 The P&S value will contain an integer of the local device class.

 The use of this key is equivalent in a secure Symbian OS platform to the use of the key

 KPropertyKeyBluetoothDeviceClass with the category KPropertyUidBluetoothControlCategory in a non-secure

 Symbian OS platform.

 @see Bluetooth Core Specification

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for both read and write access to this property

 */

 const TUint KPropertyKeyBluetoothSetDeviceClass = (KUidBluetoothPubSubKeyBase + 8);

 //-------------

 /**

 KPropertyKeyBluetoothSetAFHHostChannelClassification

 The key to send an AFH Host Channel Classification to the local Bluetooth hardware

 The P&S value will contain a descriptor containing the AFH Host Channel Classification 

 bit set. A bit which is set to zero instructs the local Bluetooth hardware 

 not to hop to the frequency represented by that bit in a connection in which 

 it is master and which is using AFH. Also, if the local Bluetooth hardware is slave in a 

 connection, which is using AFH, an AFH Host Channel Classification may be used to advise

 the remote master what frequencies to avoid.

 NB. THIS IS SUPPORTED ONLY IN VERSION 9.0 AND THEREAFTER. The same functionality can be

 accessed in 8.1 also through the use of the KPropertyKeyBluetoothAFHHostChannelClassification

 key in conjunction with category KPropertyUidBluetoothControlCategory.

 @see TBTAFHHostChannelClassification

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for both read and write access to this property

 */

 const TUint KPropertyKeyBluetoothSetAFHHostChannelClassification = (KUidBluetoothPubSubKeyBase + 9);

 /**

 KPropertyKeyBluetoothAFHHostChannelClassification

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUint KPropertyKeyBluetoothAFHHostChannelClassification = KPropertyKeyBluetoothSetAFHHostChannelClassification;

 //-------------

 /**

 KPropertyKeyBluetoothSetAFHChannelAssessmentMode

 The key to send the Bluetooth AFH Channel Assessment Mode to the local Bluetooth hardware.

 If AFH Channel Assessment Mode is on, then the local hardware will keep checking what 

 channels are busy and so should be avoided in a connection using AFH.

 The P&S value will contain a boolean: ETrue if AFH Channel Assessment Mode is required, 

 EFalse if not.

 The hardware is likely to support this either never, in master role only, 

 or in both master and slave roles.

 The default setting of AFH Channel Assessment Mode in the hardware is 'on' 

 whenever the hardware can support it.

 @publishedPartner

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for both read and write access to this property

 */

 const TUint KPropertyKeyBluetoothSetAFHChannelAssessmentMode = (KUidBluetoothPubSubKeyBase + 10);

 /**

 KPropertyKeyBluetoothAFHChannelAssessmentMode

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedPartner

 @deprecated

 */

 const TUint KPropertyKeyBluetoothAFHChannelAssessmentMode = KPropertyKeyBluetoothSetAFHChannelAssessmentMode;

 //-------------

 /**

 KPropertyKeyBluetoothGetRegistryTableChange

 The key to observe changes in the Bluetooth Registry

 The P&S value will contain an integer describing which of the tables in the Bluetooth Registry changed

 see further in this header file.

 This property is written to only by the Symbian OS Bluetooth sub-system.

 @publishedAll

 @released

 @capability LocalServices	Needed for read access to this property

 */

 const TUint KPropertyKeyBluetoothGetRegistryTableChange = (KUidBluetoothPubSubKeyBase + 11);

 /**

 KPropertyKeyBluetoothRegistryTableChange

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUint KPropertyKeyBluetoothRegistryTableChange = KPropertyKeyBluetoothGetRegistryTableChange;

 //-------------

 // Some keys have values that are "wellknown" - these are enumerated here

 // RegistryTableChanges

 //-------------

 /**

 KRegistryChangeRemoteTable

 @see KPropertyKeyBluetoothGetRegistryTableChange

 The value in the KPropertyKeyBluetoothGetRegistryTableChange key if the Remote device table changed

 @publishedAll

 @released

 */

 const TUint KRegistryChangeRemoteTable = (KUidBluetoothPubSubKeyBase + 12);

 //-------------

 /**

 KRegistryChangeLocalTable

 @see KPropertyKeyBluetoothGetRegistryTableChange

 The value in the KPropertyKeyBluetoothGetRegistryTableChange key if the Local device table changed

 @publishedAll

 @released

 */

 const TUint KRegistryChangeLocalTable = (KUidBluetoothPubSubKeyBase + 13);

 //-------------

 /**

 KRegistryChangeCSYTable

 @see KPropertyKeyBluetoothGetRegistryTableChange

 The value in the KPropertyKeyBluetoothGetRegistryTableChange key if the CSY-settings table changed

 @publishedAll

 @released

 */

 const TUint KRegistryChangeCSYTable = (KUidBluetoothPubSubKeyBase + 14);

 //-------------

 /**

 KPropertyKeyBluetoothGetDeviceName

 The key to observe the name of device of the local device

 The P&S value will be of type EText and contain the local device name in Unicode.

 At all times the name must have a length <= KHCILocalDeviceNameMaxLength (defined in hciconsts.h).

 @see Bluetooth Core Specification

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetDeviceName = (KUidBluetoothPubSubKeyBase + 15);

 /**

 KPropertyKeyBluetoothSetDeviceName

 The key to set the name of device of the local device

 The P&S value will be of type EText and contain the local device name in Unicode.

 At all times the name must have a length <= KHCILocalDeviceNameMaxLength (defined in hciconsts.h).

 @see Bluetooth Core Specification

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for both read and write access to this property

 */

 const TUint KPropertyKeyBluetoothSetDeviceName = (KUidBluetoothPubSubKeyBase + 16);

 //-------------

 /**

 KPropertyKeyBluetoothGetCorruptRegistryResetIndication

 This key is intended to be used by the UI to be informed when a corrupt 

 Bluetooth registry has been detected so that the UI can inform the user

 that all of the pairings they have made have been lost.

 The P&S value will either be 0 or give the tick count, as given by 

 User::TickCount(), at the time which the corrupt Bluetooth Registry has 

 been restored or replaced. If the key is 0 this means that the Bluetooth 

 registry has not been found to be corrupt since the device was turned on.

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetCorruptRegistryResetIndication = (KUidBluetoothPubSubKeyBase + 17);

 /**

 KPropertyKeyBluetoothCorruptRegistryReset

 This is a deprecated constant, maintained for source compatibility with non-secured 

 Symbian OS platforms.

 @publishedAll

 @deprecated

 */

 const TUint KPropertyKeyBluetoothCorruptRegistryReset = KPropertyKeyBluetoothGetCorruptRegistryResetIndication;

 //-------------

 /**

 KPropertyKeyBluetoothGetAcceptPairedOnlyMode

 This key is intended to be used by the UI to discover whether a device will accept all connections or only paired ones.

 The P&S value will contain a boolean: ETrue - the stack will only to accept connection requests from paired devices.

 EFalse - the stack will accept connection requests from both paired and unpaired devices.

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetAcceptPairedOnlyMode = (KUidBluetoothPubSubKeyBase + 18);

 /**

 KPropertyKeyBluetoothSetAcceptPairedOnlyMode

 The key to set the mode for handling connection requests

 The P&S value will contain a boolean: ETrue - the user wishes ONLY to accept connection requests from paired devices.

 EFalse - the user wishes to accept connection requests from both paired and unpaired devices.

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for both read and write access to this property

 */

 const TUint KPropertyKeyBluetoothSetAcceptPairedOnlyMode = (KUidBluetoothPubSubKeyBase + 19);

 /**

 KPropertyKeyBluetoothHostResolverActive

 The key is intended to be used by the UI to discover whether the device is attempting to do a discovery

 If the device is attempting a discovery activities such as streaming of AV data will be affected

 The P&S value will contain a boolean: ETrue - the stack is attempting a discovery/discovery+rnr

 EFalse - the stack is curently not attempting a discovery

 @publishedAll

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothHostResolverActive = (KUidBluetoothPubSubKeyBase + 20); 

 /**

 KPropertyKeyBluetoothSetSimplePairingDebugMode

 The key is intended to be used by a platform to set the stack into simple pairing debug mode.

 Once enabled (by setting to ETrue) then it cannot be disabled, the mode will remain set until

 the Bluetooth stack has been restarted.

 When the Symbian simple pairing debug mode is enabled then the stack will instruct the hardware

 to generate debug link keys for use with air traffic capture.

 When the Symbian simple pairing debug mode is disabled a remote device attempting to make a 

 connection with a debug link key will be rejected for secure reasons. 

 @publishedPartner

 @released

 @capability LocalServices	Needed for both read and write access to this property

 @capability CommDD			Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothSetSimplePairingDebugMode = (KUidBluetoothPubSubKeyBase + 21);

 /**

 KPropertyKeyBluetoothGetSimplePairingDebugMode

 The key is intended to be used by a UI to provide an indication to the user of the device that the

 Symbian simple pairing debug mode has been enabled.

 As this mode should only be being used by engineers, and provides a potential security risk for

 end users the UI should make obvious to an end-user that they have entered this mode and what it

 means for them.

 @capability LocalServices	Needed for both read and write access to this property

 @capability NetworkControl	Needed for write access to this property

 */

 const TUint KPropertyKeyBluetoothGetSimplePairingDebugMode = (KUidBluetoothPubSubKeyBase + 22);

 #endif //BT_SUBSCRIBE_H