diff -r e11368ed4880 -r 4f2773374eff memspyui/ui/avkon/src/MemSpyViewKernelContainers.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/memspyui/ui/avkon/src/MemSpyViewKernelContainers.cpp Fri May 14 15:53:02 2010 +0300 @@ -0,0 +1,266 @@ +/* +* 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 "MemSpyViewKernelContainers.h" + +// Engine includes +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +// User includes +#include "MemSpyUiUtils.h" +#include "MemSpyViewKernel.h" +#include "MemSpyContainerObserver.h" +#include "MemSpyViewKernelObjects.h" + +// Literal constants + + + +CMemSpyViewKernelContainers::CMemSpyViewKernelContainers( RMemSpySession& aSession, MMemSpyViewObserver& aObserver ) +: CMemSpyViewBase( aSession, aObserver ) + { + } + + +CMemSpyViewKernelContainers::~CMemSpyViewKernelContainers() + { + //delete iModel; + } + + +void CMemSpyViewKernelContainers::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune ) + { + _LIT( KTitle, "Kernel Objects" ); + SetTitleL( KTitle ); + // + CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune ); + } + + +void CMemSpyViewKernelContainers::RefreshL() + { + SetListBoxModelL(); + CMemSpyViewBase::RefreshL(); + } + + +TMemSpyViewType CMemSpyViewKernelContainers::ViewType() const + { + return EMemSpyViewTypeKernelContainers; + } + + +CMemSpyViewBase* CMemSpyViewKernelContainers::PrepareParentViewL() + { + CMemSpyViewKernel* parent = new(ELeave) CMemSpyViewKernel( iMemSpySession, iObserver ); + CleanupStack::PushL( parent ); + parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() ); + CleanupStack::Pop( parent ); + return parent; + } + + +CMemSpyViewBase* CMemSpyViewKernelContainers::PrepareChildViewL() + { + CMemSpyViewBase* child = NULL; + const TInt index = iListBox->CurrentItemIndex(); + //child = new(ELeave) CMemSpyViewKernelObjects( iEngine, iObserver, iModel->At( index ).Type() ); + child = new(ELeave) CMemSpyViewKernelObjects( iMemSpySession, iObserver, iKernelObjects[index]->Type() ); + CleanupStack::PushL( child ); + child->ConstructL( Rect(), *Parent() ); + CleanupStack::Pop( child ); + return child; + } + + +void CMemSpyViewKernelContainers::SetListBoxModelL() + { + iMemSpySession.GetKernelObjects( iKernelObjects ); + + CDesCArrayFlat* model = new (ELeave) CDesC16ArrayFlat( iKernelObjects.Count() ); //array for formated items + + for( TInt i=0 ; iCount(); + TInt size = iKernelObjects[i]->Size(); + const TMemSpySizeText sizeText( MemSpyEngineUtils::FormatSizeText( size, 0 ) ); //TODO: is this OK to call Engine Utils? + + HBufC* tempName = HBufC::NewL( iKernelObjects[i]->Name().Length() + 32 ); //TODO: to removed this bulharic constant + CleanupStack::PushL( tempName ); + TPtr tempNamePtr( tempName->Des() ); + tempNamePtr.Copy( iKernelObjects[i]->Name() ); + + _LIT(KNameFormat, "\t%S\t\t%d item"); + TPtr pName( tempName->Des() ); + // + const TPtrC pType( TypeAsString( iKernelObjects[i]->Type() ) ); + // + pName.Format( KNameFormat, &pType, count ); + // + if ( count == 0 || count > 1 ) + { + pName.Append( _L("s") ); + } + + pName.AppendFormat( _L(", %S"), &sizeText ); // TODO: to create some ServerUtils class with formating methods for size and type! + + model->AppendL( pName ); + + CleanupStack::PopAndDestroy( tempName); //--- + } + + CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox ); + listbox->Model()->SetItemTextArray( model ); + listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray ); + + /* + // Take ownership of new model + CMemSpyEngineHelperKernelContainers& kernelContainerManager = iEngine.HelperKernelContainers(); + CMemSpyEngineGenericKernelObjectContainer* model = kernelContainerManager.ObjectsAllL(); + delete iModel; + iModel = model; + + // Set up list box + CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox ); + listbox->Model()->SetItemTextArray( model ); + listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray ); + */ + } + + +TBool CMemSpyViewKernelContainers::HandleCommandL( TInt aCommand ) + { + TBool handled = ETrue; + // + switch ( aCommand ) + { + case EMemSpyCmdKernelContainersOutput: + OnCmdOutputAllContainerContentsL(); + break; + + default: + handled = CMemSpyViewBase::HandleCommandL( aCommand ); + break; + } + // + return handled; + } + + +void CMemSpyViewKernelContainers::OnCmdOutputAllContainerContentsL() + { + /* TODO + CMemSpyEngineOutputSink& sink = iEngine.Sink(); + iModel->OutputL( sink ); + */ + } + +//formating methods +TPtrC CMemSpyViewKernelContainers::TypeAsString( TMemSpyDriverContainerType aType ) + { + _LIT( KTypeUnknown, "Unknown Type" ); + _LIT( KTypeThread, "Thread" ); + _LIT( KTypeProcess, "Process" ); + _LIT( KTypeChunk, "Chunk" ); + _LIT( KTypeLibrary, "Library" ); + _LIT( KTypeSemaphore, "Semaphore" ); + _LIT( KTypeMutex, "Mutex" ); + _LIT( KTypeTimer, "Timer" ); + _LIT( KTypeServer, "Server" ); + _LIT( KTypeSession, "Session" ); + _LIT( KTypeLogicalDevice, "Logical Device" ); + _LIT( KTypePhysicalDevice, "Physical Device" ); + _LIT( KTypeLogicalChannel, "Logical Channel" ); + _LIT( KTypeChangeNotifier, "Change Notifier" ); + _LIT( KTypeUndertaker, "Undertaker" ); + _LIT( KTypeMsgQueue, "Msg. Queue" ); + _LIT( KTypePropertyRef, "Property Ref." ); + _LIT( KTypeCondVar, "Conditional Var." ); + // + TPtrC pType( KTypeUnknown ); + // + switch( aType ) + { + case EMemSpyDriverContainerTypeThread: + pType.Set( KTypeThread ); + break; + case EMemSpyDriverContainerTypeProcess: + pType.Set( KTypeProcess ); + break; + case EMemSpyDriverContainerTypeChunk: + pType.Set( KTypeChunk ); + break; + case EMemSpyDriverContainerTypeLibrary: + pType.Set( KTypeLibrary ); + break; + case EMemSpyDriverContainerTypeSemaphore: + pType.Set( KTypeSemaphore ); + break; + case EMemSpyDriverContainerTypeMutex: + pType.Set( KTypeMutex ); + break; + case EMemSpyDriverContainerTypeTimer: + pType.Set( KTypeTimer ); + break; + case EMemSpyDriverContainerTypeServer: + pType.Set( KTypeServer ); + break; + case EMemSpyDriverContainerTypeSession: + pType.Set( KTypeSession ); + break; + case EMemSpyDriverContainerTypeLogicalDevice: + pType.Set( KTypeLogicalDevice ); + break; + case EMemSpyDriverContainerTypePhysicalDevice: + pType.Set( KTypePhysicalDevice ); + break; + case EMemSpyDriverContainerTypeLogicalChannel: + pType.Set( KTypeLogicalChannel ); + break; + case EMemSpyDriverContainerTypeChangeNotifier: + pType.Set( KTypeChangeNotifier ); + break; + case EMemSpyDriverContainerTypeUndertaker: + pType.Set( KTypeUndertaker ); + break; + case EMemSpyDriverContainerTypeMsgQueue: + pType.Set( KTypeMsgQueue ); + break; + case EMemSpyDriverContainerTypePropertyRef: + pType.Set( KTypePropertyRef ); + break; + case EMemSpyDriverContainerTypeCondVar: + pType.Set( KTypeCondVar ); + break; + + default: + break; + } + // + return pType; + } +