|
1 /* |
|
2 * Copyright (c) 2007 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: Monitors new calls on data line |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #pragma CTC SKIP |
|
20 // INCLUDE FILES |
|
21 #include "CVtCtlLineMonitor.h" |
|
22 #include "MVtCtlLineEventObserver.h" |
|
23 #include "VtCtlDefs.h" |
|
24 #include <cvtlogger.h> |
|
25 #include <etelmm.h> |
|
26 |
|
27 |
|
28 // ============================ MEMBER FUNCTIONS =============================== |
|
29 |
|
30 // ----------------------------------------------------------------------------- |
|
31 // CVtCtlLineMonitor::CVtCtlLineMonitor |
|
32 // C++ constructor can NOT contain any code, that |
|
33 // might leave. |
|
34 // ----------------------------------------------------------------------------- |
|
35 // |
|
36 /***************************************************** |
|
37 * Series 60 Customer / ETel |
|
38 * Series 60 ETel API |
|
39 *****************************************************/ |
|
40 CVtCtlLineMonitor::CVtCtlLineMonitor( |
|
41 RMobileLine& aLine, |
|
42 MVtCtlLineEventObserver& aObserver) : |
|
43 CActive( KVtCtlCallAdditionMonitorPriority ), |
|
44 iLine ( aLine ), |
|
45 iObserver( aObserver ), |
|
46 iLastLineStatus( RMobileCall::EStatusIdle ), |
|
47 iLineStatus( RMobileCall::EStatusIdle ) |
|
48 { |
|
49 __VTPRINTENTER( "CVtCtlLineMonitor.CVtCtlLineMonitor" ) |
|
50 CActiveScheduler::Add( this ); |
|
51 __VTPRINTEXIT( "CVtCtlLineMonitor.CVtCtlLineMonitor" ) |
|
52 } |
|
53 |
|
54 // Destructor |
|
55 CVtCtlLineMonitor::~CVtCtlLineMonitor() |
|
56 { |
|
57 __VTPRINTENTER( "CVtCtlLineMonitor.~" ) |
|
58 Cancel(); |
|
59 __VTPRINTEXIT( "CVtCtlLineMonitor.~" ) |
|
60 } |
|
61 |
|
62 // ----------------------------------------------------------------------------- |
|
63 // CVtCtlLineMonitor::Start |
|
64 // Start monitoring |
|
65 // ----------------------------------------------------------------------------- |
|
66 // |
|
67 void CVtCtlLineMonitor::Start() |
|
68 { |
|
69 __VTPRINTENTER( "CVtCtlLineMonitor.Start" ) |
|
70 if ( !IsActive() ) |
|
71 { |
|
72 iLine.NotifyMobileLineStatusChange( iStatus, iLineStatus ); |
|
73 SetActive(); |
|
74 } |
|
75 __VTPRINTEXIT( "CVtCtlLineMonitor.Start" ) |
|
76 } |
|
77 |
|
78 // ----------------------------------------------------------------------------- |
|
79 // CVtCtlLineMonitor::DoCancel |
|
80 // Stop monitoring |
|
81 // ----------------------------------------------------------------------------- |
|
82 // |
|
83 void CVtCtlLineMonitor::DoCancel() |
|
84 { |
|
85 __VTPRINTENTER( "CVtCtlLineMonitor.DoCancel" ) |
|
86 iLine.CancelAsyncRequest( EMobileLineNotifyMobileLineStatusChange ); |
|
87 __VTPRINTEXIT( "CVtCtlLineMonitor.DoCancel" ) |
|
88 } |
|
89 |
|
90 // ----------------------------------------------------------------------------- |
|
91 // CVtCtlLineMonitor::RunL |
|
92 // Notifies observer on the event. |
|
93 // ----------------------------------------------------------------------------- |
|
94 // |
|
95 void CVtCtlLineMonitor::RunL() |
|
96 { |
|
97 __VTPRINTENTER( "CVtCtlLineMonitor.RunL" ) |
|
98 __VTPRINT2( DEBUG_SESSION , "VtCtl:LineMon.RunL %d", iStatus.Int() ) |
|
99 if ( iStatus == KErrNone ) |
|
100 { |
|
101 if ( iLineStatus != iLastLineStatus ) |
|
102 { |
|
103 iObserver.HandleLineEventL( |
|
104 MVtCtlLineEventObserver::ELineEventStatusChange, iLineStatus ); |
|
105 iLastLineStatus = iLineStatus; |
|
106 } |
|
107 Start(); |
|
108 } |
|
109 __VTPRINTEXIT( "CVtCtlLineMonitor.RunL" ) |
|
110 } |
|
111 |
|
112 // ----------------------------------------------------------------------------- |
|
113 // CVtCtlLineMonitor::RunError |
|
114 // Starts monitoring after error |
|
115 // ----------------------------------------------------------------------------- |
|
116 // |
|
117 TInt CVtCtlLineMonitor::RunError( |
|
118 #ifdef VTDEBUG |
|
119 TInt aError ) |
|
120 #else |
|
121 TInt ) |
|
122 #endif |
|
123 { |
|
124 __VTPRINTENTER( "CVtCtlLineMonitor.RunError" ) |
|
125 Start(); |
|
126 __VTPRINTEXITR( "CVtCtlLineMonitor.RunError err=%d", aError ) |
|
127 return KErrNone; |
|
128 } |
|
129 #pragma CTC ENDSKIP |
|
130 // End of File |
|
131 |