diff -r b3cee849fa46 -r fad26422216a memspyui/source/MemSpyViewCodeSegList.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/memspyui/source/MemSpyViewCodeSegList.cpp	Wed Sep 01 12:30:35 2010 +0100
@@ -0,0 +1,500 @@
+/*
+* 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 "MemSpyViewCodeSegList.h"
+
+// System includes
+#include <memspyui.rsg>
+
+// 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/memspyenginehelperprocess.h>
+#include <memspy/engine/memspyenginehelpercodesegment.h>
+
+// User includes
+#include "MemSpyUiUtils.h"
+#include "MemSpyViewMainMenu.h"
+#include "MemSpyViewThreads.h"
+#include "MemSpyContainerObserver.h"
+#include "MemSpyExportBitmapsToMemoryCardDialog.h"
+
+
+
+CMemSpyViewCodeSegBase::CMemSpyViewCodeSegBase( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineCodeSegList* aList )
+:   CMemSpyViewBase( aEngine, aObserver ), iList( aList )
+    {
+    }
+
+
+CMemSpyViewCodeSegBase::~CMemSpyViewCodeSegBase()
+    {
+    delete iList;
+    }
+
+
+TBool CMemSpyViewCodeSegBase::HandleCommandL( TInt aCommand )
+    {
+    TBool handled = ETrue;
+    //
+    switch ( aCommand )
+        {
+    case EMemSpyCmdCodeSegSortByName:
+        iList->SortByFileNameL();
+        CMemSpyViewBase::RefreshL();
+        break;
+    case EMemSpyCmdCodeSegSortByCodeSize:
+        iList->SortByCodeSizeL();
+        CMemSpyViewBase::RefreshL();
+        break;
+    case EMemSpyCmdCodeSegSortByDataSize:
+        iList->SortByDataSizeL();
+        CMemSpyViewBase::RefreshL();
+        break;
+    case EMemSpyCmdCodeSegSortByUid:
+        iList->SortByUidsL();
+        CMemSpyViewBase::RefreshL();
+        break;
+    case EMemSpyCmdCodeSegListing:
+        OnCmdCodeSegmentListingL();
+        break;
+    case EMemSpyCmdCodeSegShowItemsAll:
+        OnCmdShowItemsAllL();
+        break;
+    case EMemSpyCmdCodeSegShowItemsGlobalData:
+        OnCmdShowItemsGlobalDataL();
+        break;
+
+    case EMemSpyCmdCodeSegShowCapsWithTCBProcess:
+    case EMemSpyCmdCodeSegShowCapsWithTCBAll:              
+        OnCmdFilterByCapabilityL( ECapabilityTCB, aCommand == EMemSpyCmdCodeSegShowCapsWithTCBAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithCommDDProcess:
+    case EMemSpyCmdCodeSegShowCapsWithCommDDAll:
+        OnCmdFilterByCapabilityL( ECapabilityCommDD, aCommand == EMemSpyCmdCodeSegShowCapsWithCommDDAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithPowerMgmtProcess:
+    case EMemSpyCmdCodeSegShowCapsWithPowerMgmtAll:
+        OnCmdFilterByCapabilityL( ECapabilityPowerMgmt, aCommand == EMemSpyCmdCodeSegShowCapsWithPowerMgmtAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithMultimediaDDProcess:
+    case EMemSpyCmdCodeSegShowCapsWithMultimediaDDAll:
+        OnCmdFilterByCapabilityL( ECapabilityMultimediaDD, aCommand == EMemSpyCmdCodeSegShowCapsWithMultimediaDDAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithReadDeviceDataProcess:
+    case EMemSpyCmdCodeSegShowCapsWithReadDeviceDataAll:
+        OnCmdFilterByCapabilityL( ECapabilityReadDeviceData, aCommand == EMemSpyCmdCodeSegShowCapsWithReadDeviceDataAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithWriteDeviceDataProcess:
+    case EMemSpyCmdCodeSegShowCapsWithWriteDeviceDataAll:
+        OnCmdFilterByCapabilityL( ECapabilityWriteDeviceData, aCommand == EMemSpyCmdCodeSegShowCapsWithWriteDeviceDataAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithDRMProcess:
+    case EMemSpyCmdCodeSegShowCapsWithDRMAll:
+        OnCmdFilterByCapabilityL( ECapabilityDRM, aCommand == EMemSpyCmdCodeSegShowCapsWithDRMAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithTrustedUIProcess:
+    case EMemSpyCmdCodeSegShowCapsWithTrustedUIAll:
+        OnCmdFilterByCapabilityL( ECapabilityTrustedUI, aCommand == EMemSpyCmdCodeSegShowCapsWithTrustedUIAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithProtServProcess:
+    case EMemSpyCmdCodeSegShowCapsWithProtServAll:
+        OnCmdFilterByCapabilityL( ECapabilityProtServ, aCommand == EMemSpyCmdCodeSegShowCapsWithProtServAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithDiskAdminProcess:
+    case EMemSpyCmdCodeSegShowCapsWithDiskAdminAll:
+        OnCmdFilterByCapabilityL( ECapabilityDiskAdmin, aCommand == EMemSpyCmdCodeSegShowCapsWithDiskAdminAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithNetworkControlProcess:
+    case EMemSpyCmdCodeSegShowCapsWithNetworkControlAll:
+        OnCmdFilterByCapabilityL( ECapabilityNetworkControl, aCommand == EMemSpyCmdCodeSegShowCapsWithNetworkControlAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithAllFilesProcess:
+    case EMemSpyCmdCodeSegShowCapsWithAllFilesAll:
+        OnCmdFilterByCapabilityL( ECapabilityAllFiles, aCommand == EMemSpyCmdCodeSegShowCapsWithAllFilesAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithSwEventProcess:
+    case EMemSpyCmdCodeSegShowCapsWithSwEventAll:
+        OnCmdFilterByCapabilityL( ECapabilitySwEvent, aCommand == EMemSpyCmdCodeSegShowCapsWithSwEventAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithNetworkServicesProcess:
+    case EMemSpyCmdCodeSegShowCapsWithNetworkServicesAll:
+        OnCmdFilterByCapabilityL( ECapabilityNetworkServices, aCommand == EMemSpyCmdCodeSegShowCapsWithNetworkServicesAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithLocalServicesProcess:
+    case EMemSpyCmdCodeSegShowCapsWithLocalServicesAll:
+        OnCmdFilterByCapabilityL( ECapabilityLocalServices, aCommand == EMemSpyCmdCodeSegShowCapsWithLocalServicesAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithReadUserDataProcess:
+    case EMemSpyCmdCodeSegShowCapsWithReadUserDataAll:
+        OnCmdFilterByCapabilityL( ECapabilityReadUserData, aCommand == EMemSpyCmdCodeSegShowCapsWithReadUserDataAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithWriteUserDataProcess:
+    case EMemSpyCmdCodeSegShowCapsWithWriteUserDataAll:
+        OnCmdFilterByCapabilityL( ECapabilityWriteUserData, aCommand == EMemSpyCmdCodeSegShowCapsWithWriteUserDataAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithLocationProcess:
+    case EMemSpyCmdCodeSegShowCapsWithLocationAll:
+        OnCmdFilterByCapabilityL( ECapabilityLocation, aCommand == EMemSpyCmdCodeSegShowCapsWithLocationAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithSurroundingsDDProcess:
+    case EMemSpyCmdCodeSegShowCapsWithSurroundingsDDAll:
+        OnCmdFilterByCapabilityL( ECapabilitySurroundingsDD, aCommand == EMemSpyCmdCodeSegShowCapsWithSurroundingsDDAll );
+        break;
+    case EMemSpyCmdCodeSegShowCapsWithUserEnvProcess:
+    case EMemSpyCmdCodeSegShowCapsWithUserEnvAll:
+        OnCmdFilterByCapabilityL( ECapabilityUserEnvironment, aCommand == EMemSpyCmdCodeSegShowCapsWithUserEnvAll );
+        break;
+    default:
+        handled = CMemSpyViewBase::HandleCommandL( aCommand );
+        break;
+        }
+    //
+    return handled;
+    }
+
+
+void CMemSpyViewCodeSegBase::RefreshL()
+    {
+    SetListBoxModelL();
+    CMemSpyViewBase::RefreshL();
+    }
+
+
+void CMemSpyViewCodeSegBase::OnCmdCodeSegmentListingL()
+    {
+    // Begin a new data stream
+    _LIT( KMemSpyContext, "CodeSeg List - " );
+    _LIT( KMemSpyFolder, "CodeSegs" );
+    iEngine.Sink().DataStreamBeginL( KMemSpyContext, KMemSpyFolder );
+
+    // Set prefix for overall listing
+    _LIT(KOverallPrefix, "CodeSeg List - ");
+    iEngine.Sink().OutputPrefixSetLC( KOverallPrefix );
+
+    // Create header
+    CMemSpyEngineCodeSegList::OutputDataColumnsL( iEngine );
+    
+    // List items
+    const TInt count = iList->Count();
+    for(TInt i=0; i<count; i++)
+        {
+        const CMemSpyEngineCodeSegEntry& entry = iList->At( i );
+        //
+        entry.OutputDataL( iEngine.HelperCodeSegment() );
+        }
+
+    // Tidy up
+    CleanupStack::PopAndDestroy(); // prefix
+
+    // End data stream
+    iEngine.Sink().DataStreamEndL();
+    }
+
+
+void CMemSpyViewCodeSegBase::OnCmdShowItemsAllL()
+    {
+    iList->ShowAllL();
+    CMemSpyViewBase::RefreshL();
+    }
+
+
+void CMemSpyViewCodeSegBase::OnCmdShowItemsGlobalDataL()
+    {
+    iList->ShowOnlyEntriesWithGlobalDataL();
+    CMemSpyViewBase::RefreshL();
+    }
+
+
+void CMemSpyViewCodeSegBase::OnCmdFilterByCapabilityL( TCapability aCapability, TBool aAllBinaries )
+    {
+    TMemSpyViewCodeSegFilter filterLogic( aCapability, aAllBinaries );
+    TMemSpyEngineVisibiltyFunction<CMemSpyEngineCodeSegEntry> filterFunction( TMemSpyViewCodeSegFilter::FilterItem, &filterLogic );
+    iList->ShowL( filterFunction );
+    CMemSpyViewBase::RefreshL();
+    }
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+CMemSpyViewCodeSegList::CMemSpyViewCodeSegList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
+:   CMemSpyViewCodeSegBase( aEngine, aObserver, NULL )
+    {
+    }
+
+
+CMemSpyViewCodeSegList::CMemSpyViewCodeSegList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineCodeSegList& aList )
+:   CMemSpyViewCodeSegBase( aEngine, aObserver, &aList )
+    {
+    }
+
+
+void CMemSpyViewCodeSegList::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
+    {
+    _LIT( KTitle, "Code Segments" );
+    SetTitleL( KTitle );
+
+    if  ( iList == NULL )
+        {
+        // Prepare code segment list
+        iList = iEngine.HelperCodeSegment().CodeSegmentListL();
+        iList->SortByCodeSizeL();
+        }
+
+    // Finish construction
+    CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
+
+    if  ( aSelectionRune != NULL )
+        {
+        iCurrentCodeSegment = reinterpret_cast< CMemSpyEngineCodeSegEntry* >( aSelectionRune );
+        const TInt index = iList->ItemIndex( *iCurrentCodeSegment );
+        iListBox->SetCurrentItemIndex( index );
+        HandleListBoxItemSelectedL( index );
+        }
+
+    iListBox->DrawDeferred();
+    }
+
+
+TMemSpyViewType CMemSpyViewCodeSegList::ViewType() const
+    {
+    return EMemSpyViewTypeCodeSegmentList;
+    }
+
+
+CMemSpyViewBase* CMemSpyViewCodeSegList::PrepareParentViewL()
+    {
+    CMemSpyViewMainMenu* parent = new(ELeave) CMemSpyViewMainMenu( iEngine, iObserver );
+    CleanupStack::PushL( parent );
+    parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() );
+    CleanupStack::Pop( parent );
+    return parent;
+    }
+
+
+CMemSpyViewBase* CMemSpyViewCodeSegList::PrepareChildViewL()
+    {
+    CMemSpyViewBase* child = new(ELeave) CMemSpyViewCodeSegDetails( iEngine, iObserver, *iList, *iCurrentCodeSegment );
+
+    // Ownership is transferred to child. Cleanupstack guarantees it will be destroyed now.
+    // This object is about to die in any case.
+    iList = NULL;
+
+    CleanupStack::PushL( child );
+    child->ConstructL( Rect(), *Parent() );
+    CleanupStack::Pop( child );
+    return child;
+    }
+
+
+void CMemSpyViewCodeSegList::SetListBoxModelL()
+    {
+    CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
+    listbox->Model()->SetItemTextArray( iList );
+    listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
+    }
+
+
+void CMemSpyViewCodeSegList::HandleListBoxItemActionedL( TInt aIndex )
+    {
+    const TInt count = iList->Count();
+    if  ( aIndex >= 0 && aIndex < count )
+        {
+        CMemSpyEngineCodeSegEntry& codeSeg = iList->At( aIndex );
+        iCurrentCodeSegment = &codeSeg;
+        }
+    else
+        {
+        iCurrentCodeSegment = NULL;
+        }
+
+    // Notify observer about item selection
+    ReportEventL( MMemSpyViewObserver::EEventItemActioned );
+    }
+
+
+void CMemSpyViewCodeSegList::HandleListBoxItemSelectedL( TInt aIndex )
+    {
+    const TInt count = iList->Count();
+    if  ( aIndex >= 0 && aIndex < count )
+        {
+        CMemSpyEngineCodeSegEntry& codeSeg = iList->At( aIndex );
+        iCurrentCodeSegment = &codeSeg;
+        }
+    else
+        {
+        iCurrentCodeSegment = NULL;
+        }
+
+    // Notify observer about item selection
+    ReportEventL( MMemSpyViewObserver::EEventItemSelected );
+    }
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+CMemSpyViewCodeSegDetails::CMemSpyViewCodeSegDetails( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineCodeSegList& aList, CMemSpyEngineCodeSegEntry& aSelectedCodeSegment )
+:   CMemSpyViewCodeSegBase( aEngine, aObserver, &aList ), iCodeSegment( aSelectedCodeSegment )
+    {
+    }
+
+
+void CMemSpyViewCodeSegDetails::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
+    {
+    _LIT( KTitle, "Code Segment Details" );
+    SetTitleL( KTitle );
+
+    // Finish construction
+    CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
+    }
+
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+void CMemSpyViewCodeSegDetails::RefreshL()
+    {
+    SetListBoxModelL();
+    CMemSpyViewBase::RefreshL();
+    }
+
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+TMemSpyViewType CMemSpyViewCodeSegDetails::ViewType() const
+    {
+    return EMemSpyViewTypeCodeSegmentDetails;
+    }
+
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+CMemSpyViewBase* CMemSpyViewCodeSegDetails::PrepareParentViewL()
+    {
+    CMemSpyViewCodeSegList* parent = new(ELeave) CMemSpyViewCodeSegList( iEngine, iObserver, *iList );
+
+    // Ownership is transferred to child. Cleanupstack guarantees it will be destroyed now.
+    // This object is about to die in any case.
+    iList = NULL;
+
+    CleanupStack::PushL( parent );
+    parent->ConstructL( Rect(), *Parent(), &iCodeSegment );
+    CleanupStack::Pop( parent );
+    return parent;
+    }
+
+
+void CMemSpyViewCodeSegDetails::SetListBoxModelL()
+    {
+    CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
+    listbox->Model()->SetItemTextArray( &iCodeSegment );
+    listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
+    }
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+TBool TMemSpyViewCodeSegFilter::FilterItem( const CMemSpyEngineCodeSegEntry*& aItem, TAny* aRune )
+    {
+    TMemSpyViewCodeSegFilter* self = reinterpret_cast< TMemSpyViewCodeSegFilter* >( aRune );
+
+    TBool match = aItem->HasCapability( self->iCapability );
+    if  ( match && self->iAllBinaries == EFalse )
+        {
+        // We're only looking for EXE's...
+        TParsePtrC parser( aItem->FileName() );
+        const TPtrC pExtension( parser.Ext() );
+        _LIT(KProcessExtension, ".exe");
+        //
+        match = ( pExtension.CompareF( KProcessExtension ) == 0 );
+        }
+    //
+    return match;
+    }
+
+
+