1 /* |
|
2 * Copyright (c) 2008 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: The CVIMPSTStorageActiveHandler class handles the waiting functionality |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 // INCLUDE FILES |
|
20 #include "cvimpststorageactivehandler.h" |
|
21 #include "mvimpststorageactiveobserver.h" |
|
22 |
|
23 #include "vimpstdebugtrace.h" |
|
24 #include <e32base.h> |
|
25 |
|
26 // CONSTANTS |
|
27 const TInt KTimeToWaitBeforeRefresh( 1000000 ); // 1 seconds in microseconds |
|
28 // ============================ MEMBER FUNCTIONS =============================== |
|
29 |
|
30 // ----------------------------------------------------------------------------- |
|
31 // CVIMPSTStorageActiveHandler::CVIMPSTStorageActiveHandler |
|
32 // C++ default constructor can NOT contain any code, that |
|
33 // might leave. |
|
34 // ----------------------------------------------------------------------------- |
|
35 // |
|
36 CVIMPSTStorageActiveHandler::CVIMPSTStorageActiveHandler( MVIMPSTStorageActiveObserver* aObserver ) : |
|
37 CTimer( EPriorityIdle ), |
|
38 iObserver( aObserver ) |
|
39 { |
|
40 CActiveScheduler::Add( this ); |
|
41 } |
|
42 |
|
43 // ----------------------------------------------------------------------------- |
|
44 // CVIMPSTStorageActiveHandler::ConstructL |
|
45 // Symbian 2nd phase constructor can leave. |
|
46 // ----------------------------------------------------------------------------- |
|
47 // |
|
48 void CVIMPSTStorageActiveHandler::ConstructL() |
|
49 { |
|
50 // the base class must be constructed explicitely |
|
51 CTimer::ConstructL(); |
|
52 } |
|
53 |
|
54 // ----------------------------------------------------------------------------- |
|
55 // CVIMPSTStorageActiveHandler::NewL |
|
56 // Two-phased constructor. |
|
57 // ----------------------------------------------------------------------------- |
|
58 // |
|
59 CVIMPSTStorageActiveHandler* CVIMPSTStorageActiveHandler::NewL( |
|
60 MVIMPSTStorageActiveObserver* aObserver ) |
|
61 { |
|
62 CVIMPSTStorageActiveHandler* self = new( ELeave ) CVIMPSTStorageActiveHandler( aObserver ); |
|
63 CleanupStack::PushL( self ); |
|
64 self->ConstructL(); |
|
65 CleanupStack::Pop( self ); |
|
66 return self; |
|
67 } |
|
68 |
|
69 // Destructor |
|
70 CVIMPSTStorageActiveHandler::~CVIMPSTStorageActiveHandler() |
|
71 { |
|
72 Cancel(); |
|
73 } |
|
74 |
|
75 // ----------------------------------------------------------------------------- |
|
76 // CVIMPSTStorageActiveHandler::Start |
|
77 // ----------------------------------------------------------------------------- |
|
78 |
|
79 void CVIMPSTStorageActiveHandler::IssueRequest(TVIMPSTEnums::TVIMPSTStorgaeEventType aType, |
|
80 MVIMPSTStorageContactList *aList, |
|
81 MVIMPSTStorageContact* aContact, |
|
82 TInt aContactIndex ) |
|
83 { |
|
84 TRACE( T_LIT("CVIMPSTStorageActiveHandler::IssueRequest() begin") ); |
|
85 |
|
86 if( IsActive() ) |
|
87 { |
|
88 Cancel(); |
|
89 } |
|
90 TTimeIntervalMicroSeconds32 waittime( KTimeToWaitBeforeRefresh ); |
|
91 CTimer::After( waittime ); |
|
92 |
|
93 iEventType = aType ; |
|
94 iList = aList ; |
|
95 iContact = aContact ; |
|
96 iContactIndex = aContactIndex; |
|
97 TRACE( T_LIT("CVIMPSTStorageActiveHandler::IssueRequest() end") ); |
|
98 } |
|
99 |
|
100 // ----------------------------------------------------------------------------- |
|
101 // CVIMPSTStorageActiveHandler::RunL |
|
102 // Derived from CActive |
|
103 // ----------------------------------------------------------------------------- |
|
104 // |
|
105 void CVIMPSTStorageActiveHandler::RunL() |
|
106 { |
|
107 TRACE( T_LIT("CVIMPSTStorageActiveHandler::RunL() begin") ); |
|
108 if( iObserver ) |
|
109 { |
|
110 TRACE( T_LIT("CVIMPSTStorageActiveHandler::RunL() send notification") ); |
|
111 TInt status( iStatus.Int() ); |
|
112 if( status != KErrCancel ) |
|
113 { |
|
114 iObserver->HandleDelayedNotificationL(iEventType, |
|
115 iList , |
|
116 iContact, |
|
117 iContactIndex ); |
|
118 } |
|
119 |
|
120 |
|
121 TRACE( T_LIT("CVIMPSTStorageActiveHandler::RunL() notification sent") ); |
|
122 } |
|
123 TRACE( T_LIT("CVIMPSTStorageActiveHandler::RunL() end") ); |
|
124 } |
|
125 |
|
126 // --------------------------------------------------------- |
|
127 // CVIMPSTStorageActiveHandler::RunError |
|
128 // Derived from CActive |
|
129 // --------------------------------------------------------- |
|
130 // |
|
131 TInt CVIMPSTStorageActiveHandler::RunError( TInt aError ) |
|
132 { |
|
133 TRACE( T_LIT("CVIMPSTStorageActiveHandler::RunError() begin") ); |
|
134 if( iObserver ) |
|
135 { |
|
136 TRAP_IGNORE( iObserver->HandleDelayedNotificationL(iEventType, |
|
137 iList , |
|
138 iContact, |
|
139 iContactIndex ) ); |
|
140 } |
|
141 TRACE( T_LIT("CVIMPSTStorageActiveHandler::RunError() End ") ); |
|
142 return aError; |
|
143 } |
|
144 // --------------------------------------------------------- |
|
145 // CVIMPSTStorageActiveHandler::DoCancel |
|
146 // Derived from CActive |
|
147 // --------------------------------------------------------- |
|
148 // |
|
149 void CVIMPSTStorageActiveHandler::DoCancel() |
|
150 { |
|
151 CTimer::DoCancel();// not required |
|
152 } |
|
153 |
|
154 // End of File |
|