--- a/memspyui/ui/avkon/src/MemSpyViewDriveInfo.cpp Thu Sep 02 20:27:24 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,381 +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 "MemSpyViewDriveInfo.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/memspyenginehelperfilesystem.h>
-
-// User includes
-#include "MemSpyUiUtils.h"
-#include "MemSpyViewMainMenu.h"
-
-
-
-CMemSpyViewDriveInfoBase::CMemSpyViewDriveInfoBase( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
-: CMemSpyViewBase( aEngine, aObserver )
- {
- }
-
-
-CMemSpyViewDriveInfoBase::~CMemSpyViewDriveInfoBase()
- {
- if ( iList )
- {
- iList->SetObserver( NULL );
- }
- //
- delete iList;
- }
-
-
-void CMemSpyViewDriveInfoBase::BaseConstructL()
- {
- iList = iEngine.HelperFileSystem().DriveListL();
- }
-
-
-TBool CMemSpyViewDriveInfoBase::HandleCommandL( TInt aCommand )
- {
- TBool handled = ETrue;
- //
- switch ( aCommand )
- {
- default:
- handled = CMemSpyViewBase::HandleCommandL( aCommand );
- break;
- }
- //
- return handled;
- }
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-CMemSpyViewDriveList::CMemSpyViewDriveList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
-: CMemSpyViewDriveInfoBase( aEngine, aObserver ), iUseDriveNumber( EFalse ), iDriveNumber( EDriveA )
- {
- }
-
-
-CMemSpyViewDriveList::CMemSpyViewDriveList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, TDriveNumber aDriveNumber )
-: CMemSpyViewDriveInfoBase( aEngine, aObserver ), iUseDriveNumber( ETrue ), iDriveNumber( aDriveNumber )
- {
- }
-
-
-void CMemSpyViewDriveList::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
- {
- BaseConstructL();
-
- _LIT( KTitle, "Drive Summary" );
- SetTitleL( KTitle );
-
- // Start watching list
- iList->SetObserver( this );
-
- // Finish construction
- CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
-
- if ( iUseDriveNumber )
- {
-#ifdef _DEBUG
- RDebug::Printf( "CMemSpyViewDriveList::ConstructL() - iDriveNumber: %c:", iDriveNumber + 'A' );
-#endif
- iCurrentDrive = iList->EntryByDriveNumber( iDriveNumber );
-
-#ifdef _DEBUG
- RDebug::Printf( "CMemSpyViewDriveList::ConstructL() - iCurrentDrive: 0x%08x", iCurrentDrive );
-#endif
- if ( iCurrentDrive )
- {
- const TInt index = iList->ItemIndex( *iCurrentDrive );
-#ifdef _DEBUG
- RDebug::Printf( "CMemSpyViewDriveList::ConstructL() - index: %d", index );
-#endif
- iListBox->SetCurrentItemIndex( index );
- HandleListBoxItemSelectedL( index );
- }
- }
-
- iListBox->DrawDeferred();
- }
-
-
-TMemSpyViewType CMemSpyViewDriveList::ViewType() const
- {
- return EMemSpyViewTypeDriveSummary;
- }
-
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-CMemSpyViewBase* CMemSpyViewDriveList::PrepareParentViewL()
- {
- CMemSpyViewMainMenu* parent = new(ELeave) CMemSpyViewMainMenu( iEngine, iObserver );
- CleanupStack::PushL( parent );
- parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() );
- CleanupStack::Pop( parent );
- //
- if ( parent )
- {
- iList->SetObserver( NULL );
- }
- //
- return parent;
- }
-
-
-CMemSpyViewBase* CMemSpyViewDriveList::PrepareChildViewL()
- {
- ASSERT( iCurrentDrive );
- CMemSpyViewBase* child = new(ELeave) CMemSpyViewDriveInfo( iEngine, iObserver, iCurrentDrive->DriveNumber() );
-
- // Stop watching list
- if ( child )
- {
- iList->SetObserver( NULL );
- }
-
- // 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 CMemSpyViewDriveList::RefreshL()
- {
- if ( iList )
- {
- iList->SetObserver( NULL );
- }
- //
- CMemSpyEngineDriveList* list = iEngine.HelperFileSystem().DriveListL();
- delete iList;
- iList = list;
- iList->SetObserver( this );
- //
- SetListBoxModelL();
- CMemSpyViewBase::RefreshL();
- }
-
-
-void CMemSpyViewDriveList::SetListBoxModelL()
- {
- CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
- listbox->Model()->SetItemTextArray( iList );
- listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
- }
-
-
-void CMemSpyViewDriveList::HandleListBoxItemActionedL( TInt aIndex )
- {
- const TInt count = iList->Count();
- if ( aIndex >= 0 && aIndex < count )
- {
- CMemSpyEngineDriveEntry& entry = iList->At( aIndex );
- iCurrentDrive = &entry;
- }
- else
- {
- iCurrentDrive = NULL;
- }
-
- // Notify observer about item selection
- ReportEventL( MMemSpyViewObserver::EEventItemActioned );
- }
-
-
-void CMemSpyViewDriveList::HandleListBoxItemSelectedL( TInt aIndex )
- {
- const TInt count = iList->Count();
- if ( aIndex >= 0 && aIndex < count )
- {
- CMemSpyEngineDriveEntry& entry = iList->At( aIndex );
- iCurrentDrive = &entry;
- }
- else
- {
- iCurrentDrive = NULL;
- }
-
- // Notify observer about item selection
- ReportEventL( MMemSpyViewObserver::EEventItemSelected );
- }
-
-
-void CMemSpyViewDriveList::HandleDriveListChangedL( const CMemSpyEngineDriveList& /*aList*/ )
- {
- RefreshL();
- }
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-CMemSpyViewDriveInfo::CMemSpyViewDriveInfo( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, TDriveNumber aDriveNumber )
-: CMemSpyViewDriveInfoBase( aEngine, aObserver ), iDriveNumber( aDriveNumber )
- {
- }
-
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-void CMemSpyViewDriveInfo::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
- {
- BaseConstructL();
- //
- iDriveInfo = iList->EntryByDriveNumber( iDriveNumber );
- if ( !iDriveInfo )
- {
- User::Leave( KErrNotFound );
- }
- iDriveInfo->SetObserver( this );
-
- _LIT( KTitleFormat, "Drive %S Info" );
- const TDriveName name( iDriveInfo->DriveUnit().Name() );
- TName title;
- title.Format( KTitleFormat, &name );
- SetTitleL( title );
-
- // Finish construction
- CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
- }
-
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-void CMemSpyViewDriveInfo::RefreshL()
- {
- SetListBoxModelL();
- CMemSpyViewBase::RefreshL();
- }
-
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-TMemSpyViewType CMemSpyViewDriveInfo::ViewType() const
- {
- return EMemSpyViewTypeDriveInfo;
- }
-
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-CMemSpyViewBase* CMemSpyViewDriveInfo::PrepareParentViewL()
- {
- ASSERT( iDriveInfo );
- CMemSpyViewDriveList* parent = new(ELeave) CMemSpyViewDriveList( iEngine, iObserver, iDriveInfo->DriveNumber() );
- CleanupStack::PushL( parent );
- parent->ConstructL( Rect(), *Parent() );
- CleanupStack::Pop( parent );
- //
- if ( parent )
- {
- iDriveInfo->SetObserver( NULL );
- }
- //
- return parent;
- }
-
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-void CMemSpyViewDriveInfo::SetListBoxModelL()
- {
- if ( iDriveInfo )
- {
- CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
- listbox->Model()->SetItemTextArray( iDriveInfo );
- listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
- }
- }
-
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-void CMemSpyViewDriveInfo::HandleDriveEntryChangedL( const CMemSpyEngineDriveEntry& /*aEntry*/ )
- {
- RefreshL();
- }
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