1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/persistentdata/loggingservices/eventlogger/Shared/LogCliServShared.h Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,251 @@
1.4 +// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
1.5 +// All rights reserved.
1.6 +// This component and the accompanying materials are made available
1.7 +// under the terms of "Eclipse Public License v1.0"
1.8 +// which accompanies this distribution, and is available
1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.10 +//
1.11 +// Initial Contributors:
1.12 +// Nokia Corporation - initial contribution.
1.13 +//
1.14 +// Contributors:
1.15 +//
1.16 +// Description:
1.17 +//
1.18 +
1.19 +#ifndef __LOGCLISERVSHARED_H__
1.20 +#define __LOGCLISERVSHARED_H__
1.21 +
1.22 +// System includes
1.23 +#include <e32std.h>
1.24 +
1.25 +// User includes
1.26 +#include <logwrap.h>
1.27 +
1.28 +/**
1.29 +Type definitions
1.30 +@internalComponent
1.31 +*/
1.32 +typedef TUint32 TLogOperationId;
1.33 +
1.34 +/**
1.35 +Constants
1.36 +@internalComponent
1.37 +*/
1.38 +const TLogOperationId KLogNullOperationId = 0;
1.39 +const TLogViewId KLogNullViewId = 0;
1.40 +const TInt KLogMaxDateLength = 32;
1.41 +
1.42 +/**
1.43 +Enumerations
1.44 +@internalComponent
1.45 +*/
1.46 +enum TLogServFunction
1.47 + {
1.48 + ELogNone = 0,
1.49 + //
1.50 + ELogMakeTransient = 1, // Debug
1.51 + ELogSetHeapFail = 2, // Debug
1.52 + //
1.53 + ELogOperationCancel = 3,
1.54 + ELogOperationGetResult = 4,
1.55 + ELogOperationInitiate = 5,
1.56 + //
1.57 + ELogNotify = 6,
1.58 + ELogNotifyCancel = 7,
1.59 + //
1.60 + ELogViewCreate = 8,
1.61 + ELogViewDelete = 9,
1.62 + ELogNOTUSED = 10,
1.63 + ELogViewCount = 11,
1.64 + ELogViewOperationInitiate = 13,
1.65 + ELogViewChangeNotificationsRequest = 14,
1.66 + ELogViewChangeNotificationsCancel = 15,
1.67 + ELogViewFetchChanges = 16,
1.68 + ELogViewNotifyLockStatusChange = 17,
1.69 + ELogViewNotifyLockStatusChangeCancel = 18,
1.70 + //
1.71 + ELogNotifyExtended = 30,
1.72 + ELogNotifyExtendedCancel = 31,
1.73 + //
1.74 + ELogIsServerReady = 99, // Debug
1.75 + //
1.76 + ELogFunctionLast
1.77 + };
1.78 +
1.79 +/**
1.80 +@internalComponent
1.81 +*/
1.82 +enum TLogOperationType
1.83 + {
1.84 + ELogOperationEventAdd = 0,
1.85 + ELogOperationEventGet,
1.86 + ELogOperationEventChange,
1.87 + ELogOperationEventDelete,
1.88 + //
1.89 + ELogOperationTypeAdd,
1.90 + ELogOperationTypeGet,
1.91 + ELogOperationTypeChange,
1.92 + ELogOperationTypeDelete,
1.93 + //
1.94 + ELogOperationClearLog,
1.95 + ELogOperationClearRecent,
1.96 + //
1.97 + ELogOperationConfigGet,
1.98 + ELogOperationConfigChange,
1.99 + //
1.100 + ELogOperationMaintain,
1.101 + //
1.102 + ELogOperationViewSetup,
1.103 + ELogOperationViewRemoveEvent,
1.104 + ELogOperationViewClearDuplicates,
1.105 + ELogOperationViewSetFlags,
1.106 + ELogOperationViewWindowFetch
1.107 + };
1.108 +
1.109 +/**
1.110 +@internalComponent
1.111 +*/
1.112 +enum TLogViewType
1.113 + {
1.114 + ELogViewTypeEvent = 0,
1.115 + ELogViewTypeRecent,
1.116 + ELogViewTypeDuplicate
1.117 + };
1.118 +
1.119 +/**
1.120 +@internalComponent
1.121 +*/
1.122 +enum TLogNavigation
1.123 + {
1.124 + ELogNavigateForwards = 0,
1.125 + ELogNavigateBackwards,
1.126 + ELogNavigateFirst,
1.127 + ELogNavigateLast
1.128 + };
1.129 +
1.130 +/**
1.131 +@internalComponent
1.132 +*/
1.133 +enum TLogViewLockStatus
1.134 + {
1.135 + ELogViewWindowOpen = 0,
1.136 + ELogViewWindowLocked
1.137 + };
1.138 +
1.139 +/**
1.140 +@internalComponent
1.141 +*/
1.142 +enum TLogFilterConstructionType
1.143 + {
1.144 + ELogFilterConstructFilterByFilterFieldByField = 0,
1.145 + ELogFilterConstructFieldByFieldFilterByFilter
1.146 + };
1.147 +
1.148 +
1.149 +/**
1.150 +@internalComponent
1.151 +*/
1.152 +class TLogClientServerData
1.153 + {
1.154 +public:
1.155 +
1.156 + /**
1.157 + * The type of operation
1.158 + */
1.159 + TLogOperationType iOperationType;
1.160 +
1.161 + /**
1.162 + * The operation id
1.163 + */
1.164 + TLogOperationId iOperationId;
1.165 +
1.166 + /**
1.167 + * Other spare transfer data slots
1.168 + */
1.169 + TInt iDataSlot1;
1.170 + TInt iDataSlot2;
1.171 + };
1.172 +
1.173 +/**
1.174 +@internalComponent
1.175 +*/
1.176 +class TLogWindow
1.177 + {
1.178 +public:
1.179 + IMPORT_C TLogWindow();
1.180 +
1.181 +public:
1.182 + IMPORT_C TBool Contains(TInt aPosition) const;
1.183 + IMPORT_C TInt Range() const;
1.184 + IMPORT_C TInt WindowIndexFromCursorPosition(TInt aCursorPosition) const;
1.185 + IMPORT_C void Reset();
1.186 + void Normalize();
1.187 +
1.188 +public:
1.189 + TInt iLower;
1.190 + TInt iUpper;
1.191 + };
1.192 +
1.193 +/**
1.194 +@internalComponent
1.195 +*/
1.196 +class TLogWindowAndCursor : public TLogWindow
1.197 + {
1.198 +public:
1.199 + enum TAffected
1.200 + {
1.201 + EWindowUnaffected = 0,
1.202 + EWindowAffected
1.203 + };
1.204 +
1.205 +public:
1.206 + TLogWindowAndCursor();
1.207 + TLogWindowAndCursor(const TLogWindow& aWindow, TInt aCursorPosition);
1.208 +
1.209 +public:
1.210 + TAffected AdjustForItemDeletion(TInt aItemIndex);
1.211 + TAffected AdjustForItemAddition(TInt aItemIndex);
1.212 + TInt WindowIndexFromCursorPosition() const;
1.213 + void Reset();
1.214 + void NormalizeWindowAndCursor();
1.215 +
1.216 +public:
1.217 + TInt iCursorPosition;
1.218 + TBool iValid;
1.219 + };
1.220 +
1.221 +/**
1.222 +@internalComponent
1.223 +*/
1.224 +class TLogTransferWindow : public TLogWindow
1.225 + {
1.226 +public:
1.227 + IMPORT_C TLogTransferWindow();
1.228 + IMPORT_C void Reset();
1.229 +
1.230 +public:
1.231 + TInt iBufferSize;
1.232 + TInt iServerDataSize;//if iBufferSize is less than the length of the requested data from
1.233 + //the server, the server will set iServerDataSize with the minimal
1.234 + //size which the client side buffer should have.
1.235 + };
1.236 +
1.237 +//**********************************
1.238 +// LogUtils
1.239 +//**********************************
1.240 +
1.241 +/**
1.242 +Provide log engine system utilities.
1.243 +
1.244 +@internalComponent
1.245 +*/
1.246 +class LogUtils
1.247 + {
1.248 +public:
1.249 + IMPORT_C static const TDesC& DateFormatForLocale();
1.250 + };
1.251 +
1.252 +
1.253 +
1.254 +#endif