diff -r 48060abbbeaf -r b3cee849fa46 memspyui/source/MemSpyViewMemoryTrackingAutoStartConfig.cpp
--- a/memspyui/source/MemSpyViewMemoryTrackingAutoStartConfig.cpp	Thu Aug 19 09:55:38 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,570 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-#include "MemSpyViewMemoryTrackingAutoStartConfig.h"
-
-// System includes
-#include <AknQueryDialog.h>
-#include <charconv.h>
-
-// Engine includes
-#include <memspy/engine/memspyengine.h>
-#include <memspy/engine/memspyengineobjectprocess.h>
-#include <memspy/engine/memspyengineobjectthread.h>
-#include <memspy/engine/memspyengineobjectcontainer.h>
-#include <memspy/engine/memspyengineobjectthreadinfoobjects.h>
-#include <memspy/engine/memspyengineobjectthreadinfocontainer.h>
-#include <memspy/engine/memspyengineprocessmemorytracker.h>
-#include <memspy/engine/memspyenginehelperprocess.h>
-
-// User includes
-#include "MemSpyUiUtils.h"
-#include "MemSpyViewMainMenu.h"
-#include "MemSpyContainerObserver.h"
-
-// Literal constants
-_LIT8( KMemSpyProcessMemoryTrackerXmlFileMimeType, "text/xml" );
-_LIT8( KMemSpyXmlSpec_MasterSection, "memspy_process_memory_tracking" );
-_LIT8( KMemSpyXmlSpec_EntryProcess, "process" );
-_LIT8( KMemSpyXmlSpec_EntryProcess_SID, "sid" );
-_LIT8( KMemSpyXmlSpec_HexPrefix, "0x" );
-
-
-
-CMemSpyViewMemoryTrackingAutoStartConfig::CMemSpyViewMemoryTrackingAutoStartConfig( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
-:   CMemSpyViewBase( aEngine, aObserver )
-    {
-    }
-
-
-CMemSpyViewMemoryTrackingAutoStartConfig::~CMemSpyViewMemoryTrackingAutoStartConfig()
-    {
-    iProcessUids.Close();
-    //
-    delete iParser;
-    delete iConverter;
-    //
-    delete iXMLFileNameInstallTime;
-    delete iXMLFileNameUserSupplied;
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
-    {
-    CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
-
-    // We only convert from UTF-8 to UTF-16
-	iParser = CParser::NewL( KMemSpyProcessMemoryTrackerXmlFileMimeType, *this );
-    iConverter = CCnvCharacterSetConverter::NewL();
-    if  ( iConverter->PrepareToConvertToOrFromL( KCharacterSetIdentifierUtf8, iEngine.FsSession() ) == CCnvCharacterSetConverter::ENotAvailable )
-	    {
-		User::Leave(KErrNotFound);
-		}
-
-    // Search for standard files
-    FindXmlInstallTimeL();
-    FindXmlUserSuppliedL();
-
-    // Copy items to our own temporary list...
-    const RArray<TUid>& list = iEngine.HelperProcess().MemoryTrackingAutoStartProcessList();
-    for( TInt i=0; i<list.Count(); i++ )
-        {
-        User::LeaveIfError( iProcessUids.Append( list[ i ] ) );
-        }
-
-    // Reset the title
-    _LIT( KCustomTitle, "Process-Specific Memory Tracking" );
-    SetTitleL( KCustomTitle );
-    }
-
-
-TMemSpyViewType CMemSpyViewMemoryTrackingAutoStartConfig::ViewType() const
-    {
-    return EMemSpyViewTypeThreadInfoItemMemoryTrackingAutoStartConfig;
-    }
-
-
-CMemSpyViewBase* CMemSpyViewMemoryTrackingAutoStartConfig::PrepareParentViewL()
-    {
-    CMemSpyViewMainMenu* parent = new(ELeave) CMemSpyViewMainMenu( iEngine, iObserver );
-    CleanupStack::PushL( parent );
-    parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() );
-    CleanupStack::Pop( parent );
-
-    return parent;
-    }
-
-
-TBool CMemSpyViewMemoryTrackingAutoStartConfig::HandleCommandL( TInt aCommand )
-    {
-    TBool handled = ETrue;
-    //
-    switch ( aCommand )
-        {
-    case EMemSpyCmdMemoryTrackingAutoStartItemAdd:
-        OnCmdItemAddL();
-        break;
-    case EMemSpyCmdMemoryTrackingAutoStartItemEdit:
-        OnCmdItemEditL();
-        break;
-    case EMemSpyCmdMemoryTrackingAutoStartItemDelete:
-        OnCmdItemDeleteL();
-        break;
-    case EMemSpyCmdMemoryTrackingAutoStartItemDeleteAll:
-        OnCmdItemDeleteAllL();
-        break;
-    case EMemSpyCmdMemoryTrackingAutoStartItemImport:
-        OnCmdItemImportL();
-        break;
-    default:
-        handled = CMemSpyViewBase::HandleCommandL( aCommand );
-        break;
-        }
-    //
-    return handled;
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::HandleListBoxItemActionedL( TInt /*aIndex*/ )
-    {
-    OnCmdItemEditL();
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::SetListBoxModelL()
-    {
-    CDesCArrayFlat* model = new(ELeave) CDesCArrayFlat(5);
-    CleanupStack::PushL( model );
-
-    TBuf<128> buf;
-    _LIT( KProcUidFormatSpec, "\t0x%08x" );
-
-    const TInt count = iProcessUids.Count();
-    for( TInt i=0; i<count; i++ )
-        {
-        const TUid procUid = iProcessUids[ i ];
-        //
-        buf.Format( KProcUidFormatSpec, procUid.iUid );
-        model->AppendL( buf );
-        }
-
-    // Set up list box
-    CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
-    listbox->Model()->SetItemTextArray( model );
-    listbox->Model()->SetOwnershipType( ELbmOwnsItemArray );
-    CleanupStack::Pop( model );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::RefreshL()
-    {
-    SetListBoxModelL();
-    CMemSpyViewBase::RefreshL();
-    iListBox->HandleItemAdditionL();
-    iListBox->DrawDeferred();
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane )
-    {
-    if  ( aResourceId == MenuCascadeResourceId() )
-        {
-        const TInt count = iProcessUids.Count();
-        const TInt index = iListBox->CurrentItemIndex();
-
-        // We cannot edit an item if none exists
-        aMenuPane->SetItemDimmed( EMemSpyCmdMemoryTrackingAutoStartItemEdit, ( count == 0 || index < 0 || index > count - 1 ) );
-        aMenuPane->SetItemDimmed( EMemSpyCmdMemoryTrackingAutoStartItemDelete, ( count == 0 || index < 0 || index > count - 1 ) );
-        aMenuPane->SetItemDimmed( EMemSpyCmdMemoryTrackingAutoStartItemDeleteAll, ( count <= 1 || index > count - 1 ) );
-
-        // We can only import items if an XML file is available
-        const TBool xmlAvailable = ( iXMLFileNameInstallTime->Length() || iXMLFileNameUserSupplied->Length() );
-        aMenuPane->SetItemDimmed( EMemSpyCmdMemoryTrackingAutoStartItemImport, !xmlAvailable );
-        }
-    }
-
-
-TUint CMemSpyViewMemoryTrackingAutoStartConfig::MenuCascadeResourceId() const
-    {
-    return R_MEMSPY_MENUPANE_MEMORY_TRACKING_AUTOSTART;
-    }
-
-
-TInt CMemSpyViewMemoryTrackingAutoStartConfig::MenuCascadeCommandId() const
-    {
-    return EMemSpyCmdMemoryTrackingAutoStart;
-    }
-   
-    
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnCmdItemAddL()
-    {
-    const TUid uid = ShowDialogL( KNullUid );
-    if ( uid != KNullUid )
-        {
-        User::LeaveIfError( iProcessUids.Append( uid ) );
-        SaveChangesL();
-        RefreshL();
-        iListBox->HandleItemAdditionL();
-        iListBox->DrawDeferred();
-        }
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnCmdItemEditL()
-    {
-    const TInt index = iListBox->CurrentItemIndex();
-    if ( index >= 0 && index < iProcessUids.Count() )
-        {
-        TUid processUid = iProcessUids[ index ];
-        processUid = ShowDialogL( processUid );
-        //
-        if ( processUid != KNullUid )
-            {
-            iProcessUids[ index ] = processUid;
-            SaveChangesL();
-            RefreshL();
-            iListBox->HandleItemAdditionL();
-            iListBox->DrawDeferred();
-            }
-        }
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnCmdItemDeleteL()
-    {
-    const TInt index = iListBox->CurrentItemIndex();
-    if ( index >= 0 && index < iProcessUids.Count() )
-        {
-        iProcessUids.Remove( index );
-        SaveChangesL();
-        RefreshL();
-        iListBox->HandleItemRemovalL();
-        iListBox->DrawDeferred();
-        
-        const TInt newIndex = index - 1;
-        const TInt count = iProcessUids.Count();
-        if ( newIndex >=0 && newIndex < count )
-            {
-            iListBox->SetCurrentItemIndex( index );
-            }
-        }
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnCmdItemDeleteAllL()
-    {
-    iProcessUids.Reset();
-    SaveChangesL();
-    RefreshL();
-    iListBox->HandleItemRemovalL();
-    iListBox->DrawDeferred();
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnCmdItemImportL()
-    {
-    if  ( iXMLFileNameInstallTime->Length() )
-        {
-        CAknQueryDialog* importDialog = CAknQueryDialog::NewL();
-        if  ( importDialog->ExecuteLD( R_MEMSPY_MEMORY_TRACKING_IMPORT_FROM_INSTALLED_XML_DIALOG ) )
-            {
-            TRAP_IGNORE( ParseL( *iXMLFileNameInstallTime ) );
-            }
-        }
-    if  ( iXMLFileNameUserSupplied->Length() )
-        {
-        CAknQueryDialog* importDialog = CAknQueryDialog::NewL();
-        if  ( importDialog->ExecuteLD( R_MEMSPY_MEMORY_TRACKING_IMPORT_FROM_USERDEFINED_XML_DIALOG ) )
-            {
-            TRAP_IGNORE( ParseL( *iXMLFileNameUserSupplied ) );
-            }
-        }
-
-    SaveChangesL();
-    RefreshL();
-    iListBox->HandleItemRemovalL();
-    iListBox->DrawDeferred();
-    }
-
-
-TUid CMemSpyViewMemoryTrackingAutoStartConfig::ShowDialogL( TUid aUid )
-    {
-    TUid uid = KNullUid;
-    //
-    _LIT( KProcessUidFormat, "%x" );
-    TBuf<128> buf;
-    buf.Format( KProcessUidFormat, aUid );
-    //
-    CAknTextQueryDialog* dialog = new(ELeave) CAknTextQueryDialog( buf );
-    const TBool dialogActioned = ( dialog->ExecuteLD( R_MEMSPY_MEMORY_TRACKING_PROCESS_UID_DIALOG ) );
-    //
-    if ( dialogActioned )
-        {
-        // Validate the text
-        uid = ValidateProcessUid( buf );
-        }
-    //
-    return uid;
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::SaveChangesL()
-    {
-    iEngine.HelperProcess().SetMemoryTrackingAutoStartProcessListL( iProcessUids );
-    Settings().StoreSettingsL();
-    }
-
-
-TUid CMemSpyViewMemoryTrackingAutoStartConfig::ValidateProcessUid( const TDesC& aUid )
-    {
-    TUid ret = KNullUid;
-    TBool isValid = ETrue;
-    //
-    const TInt length = aUid.Length();
-    for( TInt i=0; i<length && isValid; i++ )
-        {
-        const TChar charValue = aUid[ i ];
-        //
-        switch( charValue )
-            {
-        case '0':
-        case '1':
-        case '2':
-        case '3':
-        case '4':
-        case '5':
-        case '6':
-        case '7':
-        case '8':
-        case '9':
-        case 'a':
-        case 'A':
-        case 'b':
-        case 'B':
-        case 'c':
-        case 'C':
-        case 'd':
-        case 'D':
-        case 'e':
-        case 'E':
-        case 'f':
-        case 'F':
-            break;
-        default:
-            isValid = EFalse;
-            break;
-            }
-        }
-    //
-    if ( isValid )
-        {
-        TUint32 val = 0;
-        TLex lexer( aUid );
-        if ( lexer.Val( val, EHex ) == KErrNone )
-            {
-            ret.iUid = val;
-            }
-        }
-    //
-    return ret;
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::FindXmlInstallTimeL()
-    {
-    RFs& fsSession = iEngine.FsSession();
-    //
-    TFileName* fileName = new(ELeave) TFileName();
-    CleanupStack::PushL( fileName );
-    //
-    fsSession.PrivatePath( *fileName );
-    //
-    TFindFile findFile( fsSession );
-    if  ( findFile.FindByPath( KMemSpyProcessMemoryTrackingAutoStartConfigFileName, fileName ) == KErrNone )
-        {
-        iXMLFileNameInstallTime = findFile.File().AllocL();
-        }
-    else
-        {
-        iXMLFileNameInstallTime = KNullDesC().AllocL();
-        RDebug::Print( _L("CMemSpyViewMemoryTrackingAutoStartConfig::FindXmlInstallTimeL() - NO FILE FOUND") );
-        }
-    //
-    CleanupStack::PopAndDestroy( fileName );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::FindXmlUserSuppliedL()
-    {
-    TFindFile findFile( iEngine.FsSession() );
-    if  ( findFile.FindByPath( KMemSpyProcessMemoryTrackingAutoStartConfigFileName, &KMemSpyProcessMemoryTrackingAutoStartConfigSearchPath ) == KErrNone )
-        {
-        iXMLFileNameUserSupplied = findFile.File().AllocL();
-        }
-    else
-        {
-        iXMLFileNameUserSupplied = KNullDesC().AllocL();
-        RDebug::Print( _L("CMemSpyViewMemoryTrackingAutoStartConfig::FindXmlUserSuppliedL() - NO FILE FOUND") );
-        }
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::ParseL( const TDesC& aFileName )
-    {
-	Xml::ParseL( *iParser, iEngine.FsSession(), aFileName );
-    //
-    const TInt error = iParserErrorCode;
-    iParserErrorCode = KErrNone;
-    //
-	User::LeaveIfError( error );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnSectionProcessL( const RAttributeArray& aAttributes )
-    {
-    TUid uid = KNullUid;
-    TBool gotSID = EFalse;
-    //
-    const TInt count = aAttributes.Count();
-	for( TInt i=0; i<count; i++ )
-		{
-		const TPtrC8 attrib( aAttributes[ i ].Attribute().LocalName().DesC() );
-		const TPtrC8 value( aAttributes[ i ].Value().DesC() );
-        //
-		if  ( attrib.CompareF( KMemSpyXmlSpec_EntryProcess_SID ) == 0 )
-			{
-            if  ( gotSID )
-                {
-                User::LeaveIfError( KErrCorrupt );
-                }
-            else
-                {
-                if  ( value.Length() >= 8 )
-                    {
-                    TRadix radix = EDecimal;
-                    TPtrC8 pValue( value );
-                    //
-                    if  ( value.Length() == 10 && value.Left( 2 ) == KMemSpyXmlSpec_HexPrefix )
-                        {
-                        pValue.Set( value.Mid( 2 ) );
-                        radix = EHex;
-                        }
-                    //
-                    TUint32 uidVal = 0;
-                    TLex8 lexer( pValue );
-                    const TInt err = lexer.Val( uidVal, radix );
-                    User::LeaveIfError( err );
-                    uid.iUid = uidVal;
-                    gotSID = ETrue;
-                    }
-                }
-			}
-        }
-    //
-    if  ( gotSID )
-        {
-        User::LeaveIfError( iProcessUids.Append( uid ) );
-        }
-    else
-        {
-        User::Leave( KErrCorrupt );
-        }
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnStartDocumentL( const RDocumentParameters& /*aDocParam*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnEndDocumentL( TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnStartElementL( const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    //
-	const TPtrC8 name( aElement.LocalName().DesC() );
-    //
-    if  ( name.CompareF( KMemSpyXmlSpec_MasterSection ) == 0 )
-		{
-		iSeenMasterSection = ETrue;
-		}
-    else if ( iSeenMasterSection && name.CompareF( KMemSpyXmlSpec_EntryProcess ) == 0 )
-        {
-        OnSectionProcessL( aAttributes );
-        }
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnEndElementL( const RTagInfo& /*aElement*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnContentL( const TDesC8& /*aBytes*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnStartPrefixMappingL( const RString& /*aPrefix*/, const RString& /*aUri*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnEndPrefixMappingL( const RString& /*aPrefix*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnIgnorableWhiteSpaceL( const TDesC8& /*aBytes*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnSkippedEntityL( const RString& /*aName*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnProcessingInstructionL( const TDesC8& /*aTarget*/, const TDesC8& /*aData*/, TInt aErrorCode )
-    {
-    User::LeaveIfError( aErrorCode );
-    }
-
-
-void CMemSpyViewMemoryTrackingAutoStartConfig::OnError( TInt aErrorCode )
-    {
-    iParserErrorCode = aErrorCode;
-    }
-
-
-TAny* CMemSpyViewMemoryTrackingAutoStartConfig::GetExtendedInterface( const TInt32 /*aUid*/ )
-    {
-    return NULL;
-    }
-