--- a/memspyui/ui/avkon/src/MemSpyViewHeapTrackingSettings.cpp Thu Sep 02 20:27:24 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,422 +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 "MemSpyViewHeapTrackingSettings.h"
-
-// System includes
-#include <hal.h>
-#ifdef __EPOC32__
-#include <e32rom.h>
-#endif
-#include <AknQueryDialog.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/memspyenginehelpersysmemtracker.h>
-#include <memspy/engine/memspyenginehelpersysmemtrackerconfig.h>
-#include <memspyui.rsg>
-
-// User includes
-#include "MemSpyUiUtils.h"
-#include "MemSpySettings.h"
-#include "MemSpyViewHeapTracking.h"
-#include "MemSpyContainerObserver.h"
-
-
-CMemSpyViewHeapTrackingSettings::CMemSpyViewHeapTrackingSettings( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
-: CMemSpyViewBase( aEngine, aObserver )
- {
- }
-
-
-CMemSpyViewHeapTrackingSettings::~CMemSpyViewHeapTrackingSettings()
- {
- }
-
-
-void CMemSpyViewHeapTrackingSettings::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
- {
- _LIT( KTitle, "Settings" );
- SetTitleL( KTitle );
- //
- CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
- }
-
-
-void CMemSpyViewHeapTrackingSettings::RefreshL()
- {
- SetListBoxModelL();
- CMemSpyViewBase::RefreshL();
- }
-
-
-TMemSpyViewType CMemSpyViewHeapTrackingSettings::ViewType() const
- {
- return EMemSpyViewTypeHeapTrackingSettings;
- }
-
-
-CMemSpyViewBase* CMemSpyViewHeapTrackingSettings::PrepareParentViewL()
- {
- CMemSpyViewHeapTracking* parent = new(ELeave) CMemSpyViewHeapTracking( iEngine, iObserver );
- CleanupStack::PushL( parent );
- parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() );
- CleanupStack::Pop( parent );
- return parent;
- }
-
-
-CMemSpyViewBase* CMemSpyViewHeapTrackingSettings::PrepareChildViewL()
- {
- const TInt index = iListBox->CurrentItemIndex();
-
- // Get current config
- CMemSpyEngineHelperSysMemTracker& swmt = iEngine.HelperSysMemTracker();
- TMemSpyEngineHelperSysMemTrackerConfig config;
- swmt.GetConfig( config );
-
- // This view abuses the child view callback to toggle field values and/or
- // display settings dialogs.
- if ( index == 0 )
- {
- TInt period = config.iTimerPeriod.Int() / 1000000;
- CAknNumberQueryDialog* dialog = new(ELeave) CAknNumberQueryDialog( period );
- if ( dialog->ExecuteLD( R_MEMSPY_HEAP_TRACKER_TIMER_PERIOD ) )
- {
- config.iTimerPeriod = period * 1000000;
- }
- }
- else if ( index == 1 )
- {
- TInt categories( config.iEnabledCategories );
- CSWMTCategorySelectionCheckBoxSettingItem* settingItem = new (ELeave) CSWMTCategorySelectionCheckBoxSettingItem( 0, categories );
- CleanupStack::PushL( settingItem );
- settingItem->ConstructL( EFalse,
- 0,
- _L("SWMT Categories"),
- NULL,
- R_MEMSPYUI_SWMT_CATEGORIES_SETTING_PAGE,
- EAknCtPopupSettingList,
- NULL,
- NULL );
-
- CMemSpySWMTCategorySelectionCheckBoxSettingPage* dlg = new(ELeave) CMemSpySWMTCategorySelectionCheckBoxSettingPage( R_MEMSPYUI_SWMT_CATEGORIES_SETTING_PAGE, settingItem->ItemArray() );
- dlg->SetSettingPageObserver( settingItem );
- if ( dlg->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) )
- {
- config.iEnabledCategories = categories;
- }
- CleanupStack::PopAndDestroy( settingItem );
- }
- else if ( index == 2 )
- {
- config.iDumpData = !config.iDumpData;
- }
- else if ( index == 3 )
- {
- TName nameFilter;
- nameFilter.Copy( config.iThreadNameFilter );
- CMemSpyAllowEmptyDataDialog* dialog = new (ELeave) CMemSpyAllowEmptyDataDialog( nameFilter );
- if ( dialog->ExecuteLD( R_MEMSPY_HEAP_TRACKER_NAME_FILTER ) )
- {
- config.iThreadNameFilter = nameFilter;
- }
- }
-
- // Push changes to SWMT
- swmt.SetConfigL( config );
- Settings().StoreSettingsL();
-
- RefreshL();
- return NULL;
- }
-
-
-void CMemSpyViewHeapTrackingSettings::SetListBoxModelL()
- {
- CDesCArrayFlat* model = new(ELeave) CDesCArrayFlat(5);
- CleanupStack::PushL( model );
-
- TBuf<KMaxFullName + 1> item;
-
- // Get current config
- CMemSpyEngineHelperSysMemTracker& swmt = iEngine.HelperSysMemTracker();
- TMemSpyEngineHelperSysMemTrackerConfig config;
- swmt.GetConfig( config );
-
- // 1st item
- _LIT( KItem1Format, "\tTracking timer period\t\t%d (sec)" );
- item.Format( KItem1Format, config.iTimerPeriod.Int() / 1000000 );
- model->AppendL( item );
-
- // 2nd item
- _LIT( KItem3Format, "\tCategories\t\t%d selected" );
- item.Format( KItem3Format, config.EnabledCategoryCount() );
- model->AppendL( item );
-
- // following items are related only to User Heap category,
- // so hide them if User Heap is not selected
- if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserHeap )
- {
- // 3th item
- _LIT( KItem2Format, "\tDump data" );
- PrepareItemBufL( item, KItem2Format, config.iDumpData, config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserHeap && config.iThreadNameFilter.Length() > 0 );
- model->AppendL( item );
-
- // 4th item
- if ( config.iDumpData )
- {
- _LIT( KItem4Format, "\tHeap data thread filter\t\t%S" );
- if ( config.iThreadNameFilter.Length() > 0 )
- {
- item.Format( KItem4Format, &config.iThreadNameFilter );
- }
- else
- {
- item.Format( KItem4Format, &_L("No filtering") );
- }
- model->AppendL( item );
- }
- }
-
- // Set up list box
- CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
- listbox->Model()->SetItemTextArray( model );
- listbox->Model()->SetOwnershipType( ELbmOwnsItemArray );
- CleanupStack::Pop( model );
- }
-
-
-void CMemSpyViewHeapTrackingSettings::PrepareItemBufL( TDes& aBuf, const TDesC& aCaption, TBool aStatus, TBool aHeapCategorySelected )
- {
- aBuf.Copy( aCaption );
- //
- if ( aStatus )
- {
- if ( aHeapCategorySelected )
- {
- _LIT( KItemEnabled, "\t\tCustom" );
- aBuf.Append( KItemEnabled );
- }
- else
- {
- _LIT( KItemEnabled, "\t\tAll user heaps" );
- aBuf.Append( KItemEnabled );
- }
- }
- else
- {
- _LIT( KItemDisabled, "\t\tDisabled" );
- aBuf.Append( KItemDisabled );
- }
- }
-
-
-
-
-
-
-
-
-
-// --------------------------------------------------------------------------------------------
-
-CSWMTCategorySelectionCheckBoxSettingItem::CSWMTCategorySelectionCheckBoxSettingItem( TInt aIdentifier, TInt& aCategories ):
- CAknSettingItem(aIdentifier), iExtCategories( aCategories )
- {
- }
-
-
-CSWMTCategorySelectionCheckBoxSettingItem::~CSWMTCategorySelectionCheckBoxSettingItem()
- {
- delete iSettingText;
- if( iItemArray )
- {
- iItemArray->ResetAndDestroy();
- delete iItemArray;
- }
- }
-
-
-CSelectionItemList* CSWMTCategorySelectionCheckBoxSettingItem::ItemArray() const
- {
- return iItemArray;
- }
-
-
-void CSWMTCategorySelectionCheckBoxSettingItem::AddNewItemToArrayL(const TDesC& aLabel)
- {
- TBuf<64> buf;
- buf.Copy( aLabel );
- CSelectableItem* item = new (ELeave) CSelectableItem( buf, EFalse );
- CleanupStack::PushL( item );
- item->ConstructL();
- iItemArray->AppendL( item ); // Ownership is transferred
- CleanupStack::Pop(); // item
- }
-
-
-void CSWMTCategorySelectionCheckBoxSettingItem::CompleteConstructionL()
- {
- SetEmptyItemTextL(_L("Nothing selected"));
- iItemArray = new(ELeave) CSelectionItemList(16);
- AddNewItemToArrayL( _L("User Heap") ); // 0
- AddNewItemToArrayL( _L("Kernel Heap") ); // 1
- AddNewItemToArrayL( _L("User Stacks") ); // 2
- AddNewItemToArrayL( _L("Global Data") ); // 3
- AddNewItemToArrayL( _L("Disk Usage") ); // 4
- AddNewItemToArrayL( _L("Open Files") ); // 5
- AddNewItemToArrayL( _L("RAM-loaded Code") ); // 6
- AddNewItemToArrayL( _L("System Memory") ); // 7
- AddNewItemToArrayL( _L("Local Chunks") ); // 8
- AddNewItemToArrayL( _L("Global Chunks") ); // 9
- AddNewItemToArrayL( _L("RAM Drive") ); // 10
- AddNewItemToArrayL( _L("FileServer Cache") );// 11
- AddNewItemToArrayL( _L("Kernel Handles") ); // 12
- AddNewItemToArrayL( _L("Bitmap Handles") ); // 13
- AddNewItemToArrayL( _L("Window Groups") ); // 14
- }
-
-
-void CSWMTCategorySelectionCheckBoxSettingItem::StoreL()
- {
- iExtCategories = 0;
- if ( iItemArray->At( 11 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryFileServerCache;
- if ( iItemArray->At( 13 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryBitmapHandles;
- if ( iItemArray->At( 0 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserHeap;
- if ( iItemArray->At( 1 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHeap;
- if ( iItemArray->At( 8 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryLocalChunks;
- if ( iItemArray->At( 9 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalChunks;
- if ( iItemArray->At( 10 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMDrive;
- if ( iItemArray->At( 2 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserStacks;
- if ( iItemArray->At( 3 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalData;
- if ( iItemArray->At( 6 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMLoadedCode;
- if ( iItemArray->At( 12 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHandles;
- if ( iItemArray->At( 5 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryOpenFiles;
- if ( iItemArray->At( 4 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryDiskusage;
- if ( iItemArray->At( 7 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategorySystemMemory;
- if ( iItemArray->At( 14 )->SelectionStatus() )
- iExtCategories |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryWindowGroups;
- }
-
-
-void CSWMTCategorySelectionCheckBoxSettingItem::LoadL()
- {
- iItemArray->At( 11 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryFileServerCache );
- iItemArray->At( 13 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryBitmapHandles );
- iItemArray->At( 0 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserHeap );
- iItemArray->At( 1 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHeap );
- iItemArray->At( 8 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryLocalChunks );
- iItemArray->At( 9 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalChunks );
- iItemArray->At( 10 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMDrive );
- iItemArray->At( 2 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserStacks );
- iItemArray->At( 3 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalData );
- iItemArray->At( 6 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMLoadedCode );
- iItemArray->At( 12 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHandles );
- iItemArray->At( 5 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryOpenFiles );
- iItemArray->At( 4 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryDiskusage );
- iItemArray->At( 7 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategorySystemMemory );
- iItemArray->At( 14 )->SetSelectionStatus( iExtCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryWindowGroups );
- }
-
-
-void CSWMTCategorySelectionCheckBoxSettingItem::HandleSettingPageEventL( CAknSettingPage* aSettingPage, TAknSettingPageEvent aEventType )
- {
- switch( aEventType )
- {
- case EEventSettingOked:
- {
- // If settings oked, save new values
- StoreL();
- break;
- }
- case EEventSettingCancelled:
- {
- // If setting is cancelled, load old values
- LoadL();
- break;
- }
- case EEventSettingChanged:
- {
- // If setting has changed, update CBA visibility
- static_cast<CMemSpySWMTCategorySelectionCheckBoxSettingPage*>( aSettingPage )->UpdateCba();
- break;
- }
- default:
- {
- break;
- }
- }
- CAknSettingItem::HandleSettingPageEventL( aSettingPage, aEventType );
- }
-
-
-CMemSpySWMTCategorySelectionCheckBoxSettingPage::CMemSpySWMTCategorySelectionCheckBoxSettingPage(TInt aResourceID, CSelectionItemList* aItemArray )
- : CAknCheckBoxSettingPage( aResourceID, aItemArray )
- {
- }
-
-
-void CMemSpySWMTCategorySelectionCheckBoxSettingPage::UpdateCba()
- {
- // Cache the pointer to button group container
- CEikButtonGroupContainer* cba = Cba();
- // Left softkey should be visible if there are items selected,
- // i.e. the selection index array has items.
- TBool visible( ListBoxControl()->View()->SelectionIndexes()->Count() > 0 );
- // Resolve left softkey command id
- TInt leftId( cba->ButtonGroup()->CommandId( 0 ) );
- // Check if left softkey visibility has changed
- if( visible != cba->IsCommandVisible( leftId ) )
- {
- // Left softkey visibility has changed, update it
- cba->MakeCommandVisible( leftId, visible );
- }
- }
-
-
-
-
-CMemSpyAllowEmptyDataDialog::CMemSpyAllowEmptyDataDialog( TDes& aText, const TTone& aTone )
- : CAknTextQueryDialog( aText, aTone )
- {
- }
-
-
-void CMemSpyAllowEmptyDataDialog::UpdateLeftSoftKeyL()
- {
- MakeLeftSoftkeyVisible( ETrue );
- }