|
1 /* |
|
2 * Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * This class communicates with Nokia "Accessory Framework" |
|
16 * to, e.g. get permission to attach/detach a remote bluetooth |
|
17 * device and also recieves requests to open/close audio connections. |
|
18 * Version : %version: 1.2.4 % |
|
19 * |
|
20 */ |
|
21 |
|
22 |
|
23 #ifndef BTACC_FW_CONNECTION_H |
|
24 #define BTACC_FW_CONNECTION_H |
|
25 |
|
26 // INCLUDES |
|
27 #include <e32base.h> // Declaration of CActive |
|
28 #include <AccessoryServer.h> |
|
29 #include <AccessoryBTControl.h> |
|
30 #include "BTAccFwIf.h" |
|
31 |
|
32 /** |
|
33 * CBTSession class represent session on server side |
|
34 * |
|
35 */ |
|
36 NONSHARABLE_CLASS(CBasrvAccfwConn) : public CBasrvAccfwIf |
|
37 |
|
38 { |
|
39 public: // Constructors and destructor |
|
40 |
|
41 /** |
|
42 * Constructor. |
|
43 */ |
|
44 static CBasrvAccfwIf* NewL(); |
|
45 |
|
46 /** |
|
47 * Destructor. |
|
48 */ |
|
49 ~CBasrvAccfwConn(); |
|
50 |
|
51 public: // from BTAccFwIf |
|
52 |
|
53 /** |
|
54 * |
|
55 * @param |
|
56 * return |
|
57 */ |
|
58 virtual void CompleteReq(TBool aUse); |
|
59 |
|
60 /** |
|
61 * Request Accessory Framework to attach accessory |
|
62 * @param aBDAddr BT Device Address of accessory to be attached |
|
63 * @param aStatus Success status of the operation. |
|
64 * return success code of request to attach accessory |
|
65 */ |
|
66 virtual void AttachAccessory(const TBTDevAddr& aBDAddr, TRequestStatus& aStatus); |
|
67 |
|
68 |
|
69 /** |
|
70 * Request Accessory Framework to cancel attach accessory |
|
71 * @param aBDAddr BT Device Address of accessory to be attached |
|
72 * return success code of request to attach accessory |
|
73 */ |
|
74 virtual void CancelAttachAccessory(const TBTDevAddr& aBDAddr); |
|
75 |
|
76 /** |
|
77 * Request Accessory Framework to detatch accessory |
|
78 * @param aBDAddr BT Device Address of accessory to be attached |
|
79 * @param aStatus Success status of the operation. |
|
80 * return None. |
|
81 */ |
|
82 virtual void DetatchAccessory(const TBTDevAddr& aBDAddr, TRequestStatus& aStatus); |
|
83 |
|
84 /** |
|
85 * Register for notification when audio link is required to be opened. |
|
86 * @param aStatus Success status of the operation. |
|
87 * @return None. |
|
88 */ |
|
89 virtual void NotifyBTAudioLinkOpenReq(TBTDevAddr& aBDAddress, TRequestStatus& aStatus, TAccAudioType& aType ); |
|
90 |
|
91 /** |
|
92 * Register for notification when audio link is required to be closed. |
|
93 * @param aStatus Success status of the operation. |
|
94 * @return None. |
|
95 */ |
|
96 virtual void NotifyBTAudioLinkCloseReq(TBTDevAddr& aBDAdress, TRequestStatus& aStatus, TAccAudioType& aType ); |
|
97 |
|
98 /** |
|
99 * Cancel registeration for notification when audio link is required to be opened. |
|
100 * @param aStatus Success status of the operation. |
|
101 * @return None. |
|
102 */ |
|
103 virtual void CancelNotifyBTAudioLinkOpenReq(); |
|
104 |
|
105 /** |
|
106 * Cancel registeration for notification when audio link is required to be closed. |
|
107 * @param aStatus Success status of the operation. |
|
108 * @return None. |
|
109 */ |
|
110 virtual void CancelNotifyBTAudioLinkCloseReq(); |
|
111 |
|
112 /** |
|
113 * Informs that the audio connection open operation has completed. |
|
114 * @param aStatus Success status of the operation. |
|
115 * @return None. |
|
116 */ |
|
117 virtual void AudioConnectionOpenCompleteL( const TBTDevAddr& aBDAddress, |
|
118 TInt aResp, TInt aLatency = 0 ); |
|
119 |
|
120 /** |
|
121 * Informs that the audio connection close operation has completed. |
|
122 * @param aStatus Success status of the operation. |
|
123 * @return None. |
|
124 */ |
|
125 virtual void AudioConnectionCloseCompleteL( const TBTDevAddr& aBDAddress, |
|
126 TInt aResp ); |
|
127 |
|
128 /** |
|
129 * Notifies the DOS that an audio connection to the currently connected |
|
130 * accessory has been opened. |
|
131 * @param aBDAddress BT hardware address of the accessory. |
|
132 * @return None. |
|
133 */ |
|
134 virtual void NotifyAudioLinkOpenL( const TBTDevAddr& aBDAddress, TAccAudioType aType ); |
|
135 |
|
136 /** |
|
137 * Notifies the DOS that the audio connection to the currently connected |
|
138 * accessory has been closed. |
|
139 * @param aBDAddress BT hardware address of the accessory. |
|
140 * @return None. |
|
141 */ |
|
142 virtual void NotifyAudioLinkCloseL( const TBTDevAddr& aBDAddress, TAccAudioType aType ); |
|
143 |
|
144 /** |
|
145 * Requests Accessory Framework to disable NREC |
|
146 * @param aBDAddress BT hardware address of the accessory. |
|
147 * @return None. |
|
148 */ |
|
149 virtual TInt DisableNREC(const TBTDevAddr& aBDAddress); |
|
150 |
|
151 private: // New Functions |
|
152 |
|
153 /** |
|
154 * C++ default constructor. |
|
155 */ |
|
156 CBasrvAccfwConn(); |
|
157 |
|
158 /** |
|
159 * 2nd Phase Construction |
|
160 */ |
|
161 void ConstructL(); |
|
162 |
|
163 |
|
164 private: // Data |
|
165 |
|
166 RAccessoryServer iAccessoryServerSession; |
|
167 RAccessoryBTControl iAccessoryBTControlSession; |
|
168 |
|
169 }; |
|
170 |
|
171 #endif // BTACC_FW_CONNECTION_H |
|
172 |
|
173 // End of File |