1 /*

     2 * Copyright (c) 2009 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 *

    16 */

    17 

    18 #ifndef MEMSPYUIUTILS_H

    19 #define MEMSPYUIUTILS_H

    20 

    21 // System includes

    22 #include <e32std.h>

    23 #include <e32const.h>

    24 

    25 // Engine includes

    26 #include <memspy/engine/memspyengineutils.h>

    27 #include <memspy/engine/memspyengineobjectthreadinfoobjects.h>

    28 

    29 typedef TBuf<20> TMemSpySizeText;

    30 

    31 _LIT( KTab, "\t" );

    32 

    33 //ThreadInfoItemList view types

    34 _LIT( KTypeUnknown, "Unknown Type" );

    35 _LIT( KGeneral, "General" );

    36 _LIT( KHeap, "Heap" );

    37 _LIT( KStack, "Stack" );

    38 _LIT( KChunks, "Chunks" );

    39 _LIT( KCodeSegs, "Code Segments" );

    40 _LIT( KOpenFiles, "Open Files" );

    41 _LIT( KActiveObjects, "Active Objects" );

    42 _LIT( KThreadHandlers, "Handlers to other Threads" );

    43 _LIT( KProcessHandlers, "Handlers to other Processes" );

    44 _LIT( KServers, "Servers running in Thread" );

    45 _LIT( KConnections, "Client <> Server Connections" );

    46 _LIT( KSemaphores, "Semaphores" );

    47 _LIT( KThreadReferences, "References in Thread" );

    48 _LIT( KProcessReferences, "References in Process" );

    49 _LIT( KMutexes, "Mutexes" );

    50 _LIT( KTimers, "Timers" );

    51 _LIT( KDD, "Logical DD Channels" );

    52 _LIT( KChangeNotif, "Change Notifiers" );

    53 _LIT( KUndertakers, "Undertakers" );

    54 _LIT( KLogicalDrivers, "Logical Device Drivers" );

    55 _LIT( KPhysicalDrivers, "Physical Device Drivers" );	

    56 

    57 //Kernel Object types

    58 _LIT( KTypeThread, "Thread" );

    59 _LIT( KTypeProcess, "Process" );

    60 _LIT( KTypeChunk, "Chunk" );

    61 _LIT( KTypeLibrary, "Library" );

    62 _LIT( KTypeSemaphore, "Semaphore" );

    63 _LIT( KTypeMutex, "Mutex" );

    64 _LIT( KTypeTimer, "Timer" );

    65 _LIT( KTypeServer, "Server" );

    66 _LIT( KTypeSession, "Session" );

    67 _LIT( KTypeLogicalDevice, "Logical Device" );

    68 _LIT( KTypePhysicalDevice, "Physical Device" );

    69 _LIT( KTypeLogicalChannel, "Logical Channel" );

    70 _LIT( KTypeChangeNotifier, "Change Notifier" );

    71 _LIT( KTypeUndertaker, "Undertaker" );

    72 _LIT( KTypeMsgQueue, "Msg. Queue" );

    73 _LIT( KTypePropertyRef, "Property Ref." );

    74 _LIT( KTypeCondVar, "Conditional Var." );

    75 

    76 

    77 class MemSpyUiUtils : public MemSpyEngineUtils

    78     {

    79 public:

    80     static void Format( TDes& aBuf, TInt aResourceId, ...);

    81     static void GetErrorText( TDes& aBuf, TInt aError );

    82     static HBufC* FormatItem( const TDesC& aCaption );

    83     static TDesC& ThreadInfoItemNameByType( TMemSpyThreadInfoItemType aType );

    84     static void AppendPriority( TDes& aDes, TProcessPriority aPriority );

    85     static void AppendExitInfo( TDes& aDes, TExitType aType, TInt aExitReason, const TDesC& aExitCategory  );

    86     static void AppendExitType( TDes& aDes, TExitType aType );

    87     

    88     //for Kernel Objects

    89     static TPtrC TypeAsString( TMemSpyDriverContainerType aType );

    90     static TMemSpySizeText FormatSizeText( const TInt64& aValue, TInt aDecimalPlaces, TBool aExtraRounding = EFalse );

    91     };

    92 

    93 

    94 

    95 

    96 #endif