|
1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
2 // All rights reserved. |
|
3 // This component and the accompanying materials are made available |
|
4 // under the terms of "Eclipse Public License v1.0" |
|
5 // which accompanies this distribution, and is available |
|
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
7 // |
|
8 // Initial Contributors: |
|
9 // Nokia Corporation - initial contribution. |
|
10 // |
|
11 // Contributors: |
|
12 // |
|
13 // Description: |
|
14 // |
|
15 |
|
16 #include <bautils.h> |
|
17 |
|
18 #include <logwrap.h> |
|
19 #include "LOGPANIC.H" |
|
20 |
|
21 _LIT(KLogResourceFile,"\\resource\\logeng\\logwrap.rsc"); |
|
22 |
|
23 /** Sets the priority of this active object. |
|
24 |
|
25 @param aPriority The priority of this active object. */ |
|
26 EXPORT_C CLogBase::CLogBase(TInt aPriority) |
|
27 : CLogActive(aPriority), iResourceFile(NULL) |
|
28 { |
|
29 } |
|
30 |
|
31 /** Fees all resources owned by the object prior to its destruction. In particular |
|
32 it closes the resource file reader. */ |
|
33 EXPORT_C CLogBase::~CLogBase() |
|
34 { |
|
35 delete iResourceFile; |
|
36 } |
|
37 |
|
38 #pragma BullseyeCoverage off |
|
39 |
|
40 /** Adds an event to the log database. This is an asynchronous request. |
|
41 |
|
42 This function is overridden by log engine implementations. |
|
43 |
|
44 @param aEvent A reference to a log event detail object. This value is not |
|
45 used. |
|
46 @param aStatus The request status. On completion of the asynchronous request, |
|
47 it always contains KErrNotSupported. |
|
48 @capability Note For built-in event types, the required capability level is defined in |
|
49 the event type's write access policy. */ |
|
50 EXPORT_C void CLogBase::AddEvent(CLogEvent&, TRequestStatus& aStatus) |
|
51 { |
|
52 TRequestStatus* st = &aStatus; |
|
53 User::RequestComplete(st, KErrNotSupported); |
|
54 } |
|
55 |
|
56 /** Gets the details of an existing event. This is an asynchronous request. |
|
57 |
|
58 This function is overridden by log engine implementations. |
|
59 |
|
60 @param aEvent A reference to a log event detail object. This value is not |
|
61 used. |
|
62 @param aStatus The request status. On completion of the asynchronous request, |
|
63 it always contains KErrNotSupported. |
|
64 @capability Note For built-in event types, the required capability level is defined in |
|
65 the event type's read access policy. */ |
|
66 EXPORT_C void CLogBase::GetEvent(CLogEvent&, TRequestStatus& aStatus) |
|
67 { |
|
68 TRequestStatus* st = &aStatus; |
|
69 User::RequestComplete(st, KErrNotSupported); |
|
70 } |
|
71 |
|
72 /** Changes the details of an existing event. This is an asynchronous request. |
|
73 |
|
74 This function is overridden by log engine implementations. |
|
75 |
|
76 @param aEvent A reference to a log event detail object. This value is not |
|
77 used. |
|
78 @param aStatus The request status. On completion of the asynchronous request, |
|
79 it always contains KErrNotSupported. |
|
80 @capability Note For built-in event types, the required capability level is defined in |
|
81 the event type's write access policy. */ |
|
82 EXPORT_C void CLogBase::ChangeEvent(const CLogEvent&, TRequestStatus& aStatus) |
|
83 { |
|
84 TRequestStatus* st = &aStatus; |
|
85 User::RequestComplete(st, KErrNotSupported); |
|
86 } |
|
87 |
|
88 /** Deletes an event from the log. This is an asynchronous request. |
|
89 |
|
90 This function is overridden by log engine implementations. |
|
91 |
|
92 @param aId The unique event ID of the event to be deleted. This value is not |
|
93 used. |
|
94 @param aStatus The request status. On completion of the asynchronous request, |
|
95 it always contains KErrNotSupported.. |
|
96 @capability Note For built-in event types, the required capability level is defined in |
|
97 the event type's write access policy. */ |
|
98 EXPORT_C void CLogBase::DeleteEvent(TLogId, TRequestStatus& aStatus) |
|
99 { |
|
100 TRequestStatus* st = &aStatus; |
|
101 User::RequestComplete(st, KErrNotSupported); |
|
102 } |
|
103 |
|
104 /** Gets a standard string from the logwrap.dll resource file. |
|
105 |
|
106 This function is overridden by log engine implementations. |
|
107 |
|
108 @param aString A modifiable descriptor. The length of this descriptor is set |
|
109 to zero. |
|
110 @param aId The resource ID for the string. This value is not used. |
|
111 @return KErrNotSupported. |
|
112 @see RResourceFile */ |
|
113 EXPORT_C TInt CLogBase::GetString(TDes& aString, TInt) const |
|
114 { |
|
115 aString.Zero(); |
|
116 return KErrNotSupported; |
|
117 } |
|
118 |
|
119 void CLogBase::DoRunL() |
|
120 { |
|
121 __ASSERT_DEBUG(ETrue, Panic(ELogNotImplemented)); |
|
122 } |
|
123 |
|
124 #pragma BullseyeCoverage on |
|
125 |
|
126 EXPORT_C void CLogBase::LoadResourcesL(RFs& aFs) |
|
127 { |
|
128 // Find the resource file |
|
129 TFileName fileName; |
|
130 Dll::FileName(fileName); |
|
131 |
|
132 TParse parse; |
|
133 parse.Set(KLogResourceFile, &fileName, NULL); |
|
134 fileName = parse.FullName(); |
|
135 |
|
136 // Get language of resource file |
|
137 BaflUtils::NearestLanguageFile(aFs, fileName); |
|
138 |
|
139 // Creating resource file member with 0 offset and 0 section size |
|
140 iResourceFile = CResourceFile::NewL(aFs, fileName, 0, 0); |
|
141 } |
|
142 |
|
143 #pragma BullseyeCoverage off |
|
144 |
|
145 EXPORT_C void CLogBase::CLogBase_Reserved1() |
|
146 { |
|
147 } |
|
148 |
|
149 #pragma BullseyeCoverage on |