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 MEMSPYVIEWMEMORYTRACKINGAUTOSTARTCONFIG_H

    19 #define MEMSPYVIEWMEMORYTRACKINGAUTOSTARTCONFIG_H

    20 

    21 // System includes

    22 #include <coecntrl.h>

    23 #include <aknlists.h>

    24 #include <ecom/ecom.h>

    25 #include <xml/contenthandler.h> // MContentHandler mix in class

    26 #include <xml/parser.h>

    27 

    28 // User includes

    29 #include "MemSpyViewBase.h"

    30 

    31 // Literal constants

    32 _LIT( KMemSpyProcessMemoryTrackingAutoStartConfigSearchPath, "E:\\MemSpy\\" );

    33 _LIT( KMemSpyProcessMemoryTrackingAutoStartConfigFileName, "MemSpyProcessMemoryTrackingAutoStartConfig.xml" );

    34 

    35 // Classes referenced

    36 class CCnvCharacterSetConverter;

    37 

    38 // Namespaces referenced

    39 using namespace Xml;

    40 

    41 

    42 class CMemSpyViewMemoryTrackingAutoStartConfig : public CMemSpyViewBase, public MContentHandler

    43     {

    44 public:

    45     CMemSpyViewMemoryTrackingAutoStartConfig( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver );

    46     ~CMemSpyViewMemoryTrackingAutoStartConfig();

    47     void ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune = NULL );

    48 

    49 public: // From CMemSpyViewBase

    50     TMemSpyViewType ViewType() const;

    51     CMemSpyViewBase* PrepareParentViewL();

    52     TBool HandleCommandL( TInt aCommand );

    53     void HandleListBoxItemActionedL( TInt aIndex );

    54     void SetListBoxModelL();

    55     void RefreshL();

    56 

    57 public: // Menu framework

    58     void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

    59     TUint MenuCascadeResourceId() const;

    60     TInt MenuCascadeCommandId() const;

    61 

    62 private: // Command handlers

    63     void OnCmdItemAddL();

    64     void OnCmdItemEditL();

    65     void OnCmdItemDeleteL();

    66     void OnCmdItemDeleteAllL();

    67     void OnCmdItemImportL();

    68 

    69 private: // Internal methods

    70     TUid ShowDialogL( TUid aUid );

    71     void SaveChangesL();

    72     static TUid ValidateProcessUid( const TDesC& aUid );

    73 

    74 private: // Internal XML methods

    75     void FindXmlInstallTimeL();

    76     void FindXmlUserSuppliedL();

    77     HBufC* FindEComXmlFileNameLC();

    78     void ConvertL( const TDesC8& aInput, TDes16& aOutput );

    79     void ParseL( const TDesC& aFileName );

    80 

    81 private: // XML helper functions

    82     void OnSectionProcessL( const RAttributeArray& aAttributes );

    83 

    84 private: // From MContentHandler

    85 	void OnStartDocumentL( const RDocumentParameters& aDocParam, TInt aErrorCode );

    86 	void OnEndDocumentL( TInt aErrorCode );

    87 	void OnStartElementL( const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt aErrorCode );

    88 	void OnEndElementL( const RTagInfo& aElement, TInt aErrorCode );

    89 	void OnContentL( const TDesC8& aBytes, TInt aErrorCode );

    90 	void OnStartPrefixMappingL( const RString& aPrefix, const RString& aUri, TInt aErrorCode );

    91 	void OnEndPrefixMappingL( const RString& aPrefix, TInt aErrorCode );

    92 	void OnIgnorableWhiteSpaceL( const TDesC8& aBytes, TInt aErrorCode );

    93 	void OnSkippedEntityL( const RString& aName, TInt aErrorCode );

    94 	void OnProcessingInstructionL( const TDesC8& aTarget, const TDesC8& aData, TInt aErrorCode );

    95 	void OnError( TInt aErrorCode );

    96 	TAny* GetExtendedInterface( const TInt32 aUid );

    97 

    98 private: // Data members

    99     RArray< TUid > iProcessUids;

   100     TInt iParserErrorCode;

   101     TInt iCharconvConverterState;

   102     TBool iSeenMasterSection;

   103     CParser* iParser;

   104     CCnvCharacterSetConverter* iConverter;

   105     HBufC* iXMLFileNameInstallTime;

   106     HBufC* iXMLFileNameUserSupplied;

   107     };

   108 

   109 

   110 #endif