--- a/memspyui/ui/avkon/src/MemSpyViewThreads.cpp Wed Sep 15 12:13:45 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,464 +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 "MemSpyViewThreads.h"
-
-// System includes
-#include <AknQueryDialog.h>
-#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 <memspysession.h>
-
-// User includes
-#include "MemSpyContainerObserver.h"
-#include "MemSpyViewProcesses.h"
-#include "MemSpyViewThreadInfoItemList.h"
-
-
-
-CMemSpyViewThreads::CMemSpyViewThreads( RMemSpySession& aSession, MMemSpyViewObserver& aObserver, TProcessId aId, TThreadId aThreadId )
-: CMemSpyViewBase( aSession, aObserver ), iParentProcessId( aId ), iCurrentThreadId( aThreadId )
- {
- }
-
-
-CMemSpyViewThreads::~CMemSpyViewThreads()
- {
- }
-
-
-void CMemSpyViewThreads::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
- {
- TInt error = KErrNone;
- TRAP( error, iMemSpySession.GetThreadsL( iParentProcessId, iThreads ) );
-
- if( error == KErrNone )
- {
- _LIT( KTitle, "Threads" );
- SetTitleL( KTitle );
- //
- CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
- //
- if( iCurrentThreadId > 0 )
- {
- for( TInt i = 0; i < iThreads.Count() ; i++ )
- {
- if( iThreads[i]->Id() == iCurrentThreadId )
- {
- const TInt index = i;
- if ( index >= 0 && index < iListBox->Model()->NumberOfItems() )
- {
- iListBox->SetCurrentItemIndex( index );
- HandleListBoxItemSelectedL( index );
- }
- }
- }
- }
- else if( iThreads.Count() > 0 )
- {
- iListBox->SetCurrentItemIndex( 0 );
- HandleListBoxItemSelectedL( 0 );
- }
- }
- }
-
-
-TProcessId CMemSpyViewThreads::Process() const
- {
- return iParentProcessId;
- }
-
-
-TThreadId CMemSpyViewThreads::CurrentThread()
- {
- return iCurrentThreadId;
- }
-
-
-void CMemSpyViewThreads::RefreshL()
- {
- SetListBoxModelL();
- CMemSpyViewBase::RefreshL();
- }
-
-
-TMemSpyViewType CMemSpyViewThreads::ViewType() const
- {
- return EMemSpyViewTypeThreads;
- }
-
-
-CMemSpyViewBase* CMemSpyViewThreads::PrepareParentViewL()
- {
- CMemSpyViewProcesses* parent = new(ELeave) CMemSpyViewProcesses( iMemSpySession, iObserver, iParentProcessId );
- CleanupStack::PushL( parent );
- //parent->ConstructL( Rect(), *Parent(), &iParentProcessId );
- parent->ConstructL( Rect(), *Parent() );
- CleanupStack::Pop( parent );
- return parent;
- }
-
-
-CMemSpyViewBase* CMemSpyViewThreads::PrepareChildViewL()
- {
- CMemSpyViewThreadInfoItemList* child = new(ELeave) CMemSpyViewThreadInfoItemList( iMemSpySession, iObserver, iParentProcessId, iCurrentThreadId );
- CleanupStack::PushL( child );
- child->ConstructL( Rect(), *Parent(), EMemSpyThreadInfoItemTypeFirst );
- CleanupStack::Pop( child );
- return child;
- }
-
-
-void CMemSpyViewThreads::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane )
- {
- if ( aResourceId == R_MEMSPY_MENUPANE )
- {
- /*
- CMemSpyThread& thread = CurrentThread();
- aMenuPane->SetItemDimmed( EMemSpyCmdThread, thread.IsDead() );
- */
- //aMenuPane->SetItemDimmed( EMemSpyCmdThread, (iThreads[iListBox->CurrentItemIndex()]->ExitType() != EExitPending ));
- }
- }
-
-
-TBool CMemSpyViewThreads::HandleCommandL( TInt aCommand )
- {
- TBool handled = ETrue;
- //
- switch ( aCommand )
- {
- case EMemSpyCmdThreadEndKill:
- OnCmdEndKillL();
- break;
- case EMemSpyCmdThreadEndTerminate:
- OnCmdEndTerminateL();
- break;
- case EMemSpyCmdThreadEndPanic:
- OnCmdEndPanicL();
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteVeryLow:
- case EMemSpyCmdThreadSetPriorityAbsoluteLowNormal:
- case EMemSpyCmdThreadSetPriorityAbsoluteLow:
- case EMemSpyCmdThreadSetPriorityAbsoluteBackgroundNormal:
- case EMemSpyCmdThreadSetPriorityAbsoluteBackground:
- case EMemSpyCmdThreadSetPriorityAbsoluteForegroundNormal:
- case EMemSpyCmdThreadSetPriorityAbsoluteForeground:
- case EMemSpyCmdThreadSetPriorityAbsoluteHighNormal:
- case EMemSpyCmdThreadSetPriorityAbsoluteHigh:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime1:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime2:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime3:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime4:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime5:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime6:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime7:
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime8:
- OnCmdSetPriorityL( aCommand );
- break;
-
- case EMemSpyCmdThreadInfoHandles:
- OnCmdInfoHandlesL();
- break;
-
- default:
- handled = CMemSpyViewBase::HandleCommandL( aCommand );
- break;
- }
- //
- return handled;
- }
-
-
-void CMemSpyViewThreads::OnCmdEndKillL()
- {
- TBool system = ETrue;
- TBool doTerminate = ETrue;
- TInt err = KErrNone;
-
- iMemSpySession.ThreadSystemPermanentOrCritical( iCurrentThreadId, system );
-
- if ( system )
- {
- CAknQueryDialog* importDialog = CAknQueryDialog::NewL();
- doTerminate = ( importDialog->ExecuteLD( R_MEMSPY_PANIC_SYSTEM_CRITICAL_THREAD_OR_PROCESS ) );
- }
- //
- if ( doTerminate )
- {
- TRAP( err, iMemSpySession.EndThreadL( iCurrentThreadId, EKill ) );
- if ( err == KErrNone )
- RefreshL();
- }
- }
-
-
-void CMemSpyViewThreads::OnCmdEndTerminateL()
- {
- TBool system = ETrue;
- TBool doTerminate = ETrue;
- TInt err = KErrNone;
-
- iMemSpySession.ThreadSystemPermanentOrCritical( iCurrentThreadId, system );
-
- if ( system )
- {
- CAknQueryDialog* importDialog = CAknQueryDialog::NewL();
- doTerminate = ( importDialog->ExecuteLD( R_MEMSPY_PANIC_SYSTEM_CRITICAL_THREAD_OR_PROCESS ) );
- }
- //
- if ( doTerminate )
- {
- TRAP( err, iMemSpySession.EndThreadL( iCurrentThreadId, ETerminate ) );
- if( err == KErrNone )
- RefreshL();
- }
- }
-
-
-void CMemSpyViewThreads::OnCmdEndPanicL()
- {
- TBool system = ETrue;
- TBool doTerminate = ETrue;
- TInt err = KErrNone;
-
- iMemSpySession.ThreadSystemPermanentOrCritical( iCurrentThreadId, system );
-
- if ( system )
- {
- CAknQueryDialog* importDialog = CAknQueryDialog::NewL();
- doTerminate = ( importDialog->ExecuteLD( R_MEMSPY_PANIC_SYSTEM_CRITICAL_THREAD_OR_PROCESS ) );
- }
- //
- if ( doTerminate )
- {
- TRAP( err, iMemSpySession.EndThreadL( iCurrentThreadId, EPanic ) );
- if( err == KErrNone )
- RefreshL();
- }
- }
-
-
-void CMemSpyViewThreads::OnCmdSetPriorityL( TInt aCommand )
- {
- TThreadPriority pri = EPriorityAbsoluteBackground;
- switch( aCommand )
- {
- case EMemSpyCmdThreadSetPriorityAbsoluteVeryLow:
- pri = EPriorityAbsoluteVeryLow;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteLowNormal:
- pri = EPriorityAbsoluteLowNormal;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteLow:
- pri = EPriorityAbsoluteLow;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteBackgroundNormal:
- pri = EPriorityAbsoluteBackgroundNormal;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteBackground:
- pri = EPriorityAbsoluteBackground;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteForegroundNormal:
- pri = EPriorityAbsoluteForegroundNormal;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteForeground:
- pri = EPriorityAbsoluteForeground;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteHighNormal:
- pri = EPriorityAbsoluteHighNormal;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteHigh:
- pri = EPriorityAbsoluteHigh;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime1:
- pri = EPriorityAbsoluteRealTime1;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime2:
- pri = EPriorityAbsoluteRealTime2;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime3:
- pri = EPriorityAbsoluteRealTime3;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime4:
- pri = EPriorityAbsoluteRealTime4;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime5:
- pri = EPriorityAbsoluteRealTime5;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime6:
- pri = EPriorityAbsoluteRealTime6;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime7:
- pri = EPriorityAbsoluteRealTime7;
- break;
- case EMemSpyCmdThreadSetPriorityAbsoluteRealTime8:
- pri = EPriorityAbsoluteRealTime8;
- break;
- }
-
-#ifdef _DEBUG
- RDebug::Printf( "CMemSpyViewThreads::OnCmdSetPriorityL() - pri: %d", pri );
-#endif
- TInt err = KErrNone;
- TRAP( err , iMemSpySession.SetThreadPriorityL( iCurrentThreadId, pri ) );
- if( err == KErrNone )
- {
- RefreshL();
- }
- else
- {
- #ifdef _DEBUG
- RDebug::Printf( "CMemSpyViewThreads::OnCmdSetPriorityL() - set priority failed" );
- #endif
- }
-
-#ifdef _DEBUG
- RDebug::Printf( "CMemSpyViewThreads::OnCmdSetPriorityL() - END" );
-#endif
-
- }
-
-
-void CMemSpyViewThreads::OnCmdInfoHandlesL()
- {
- iMemSpySession.OutputThreadInfoHandlesL( iCurrentThreadId );
- }
-
-
-void CMemSpyViewThreads::SetListBoxModelL()
- {
- iModel = new (ELeave) CDesC16ArrayFlat( iThreads.Count() ); //array for formated items
-
- _LIT( KTab, "\t" );
- _LIT( KTTab, "\t\t" );
-
- for( TInt i=0; i < iThreads.Count(); i++ )
- {
- HBufC* tempName = HBufC::NewL( iThreads[i]->Name().Length() + 16 );
- CleanupStack::PushL( tempName );
- TPtr tempNamePtr( tempName->Des() );
- tempNamePtr.Copy( KTab );
- tempNamePtr.Append( iThreads[i]->Name() );
- tempNamePtr.Append( KTTab );
-
- AppendPriority( tempNamePtr, iThreads[i]->ThreadPriority() );
-
- iModel->AppendL( tempNamePtr );
-
- CleanupStack::PopAndDestroy( tempName );
- }
-
- CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
- listbox->Model()->SetItemTextArray( iModel );
- listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
- }
-
-
-void CMemSpyViewThreads::HandleListBoxItemActionedL( TInt /*aIndex*/ )
- {
- // Notify observer about an item being 'fired'
- ReportEventL( MMemSpyViewObserver::EEventItemActioned );
- }
-
-
-void CMemSpyViewThreads::HandleListBoxItemSelectedL( TInt aIndex )
- {
- iCurrentThreadId = iThreads[ aIndex ]->Id();
-
- // Notify observer about item selection
- ReportEventL( MMemSpyViewObserver::EEventItemSelected );
- }
-
-
-void CMemSpyViewThreads::AppendPriority( TDes& aDes, TThreadPriority aPriority )
- {
- switch( aPriority )
- {
- case EPriorityNull:
- aDes += _L("[Null]");
- break;
- case EPriorityMuchLess:
- aDes += _L("[Much Less]");
- break;
- case EPriorityLess:
- aDes += _L("[Less]");
- break;
- case EPriorityNormal:
- aDes += _L("[Normal]");
- break;
- case EPriorityMore:
- aDes += _L("[More]");
- break;
- case EPriorityMuchMore:
- aDes += _L("[Much More]");
- break;
- case EPriorityRealTime:
- aDes += _L("[Real Time]");
- break;
-
- // Absolute values
- case EPriorityAbsoluteVeryLow:
- aDes += _L("[Abs Very Low]");
- break;
- case EPriorityAbsoluteLowNormal:
- aDes += _L("[Abs Low Norm]");
- break;
- case EPriorityAbsoluteLow:
- aDes += _L("[Abs Low]");
- break;
- case EPriorityAbsoluteBackground:
- aDes += _L("[Abs Bgnd]");
- break;
- case EPriorityAbsoluteBackgroundNormal:
- aDes += _L("[Abs Bgnd Norm]");
- break;
- case EPriorityAbsoluteForeground:
- aDes += _L("[Abs Fgnd]");
- break;
- case EPriorityAbsoluteForegroundNormal:
- aDes += _L("[Abs Fgnd Norm]");
- break;
- case EPriorityAbsoluteHigh:
- aDes += _L("[Abs High]");
- break;
- case EPriorityAbsoluteHighNormal:
- aDes += _L("[Abs High Norm]");
- break;
- case EPriorityAbsoluteRealTime1:
- case EPriorityAbsoluteRealTime2:
- case EPriorityAbsoluteRealTime3:
- case EPriorityAbsoluteRealTime4:
- case EPriorityAbsoluteRealTime5:
- case EPriorityAbsoluteRealTime6:
- case EPriorityAbsoluteRealTime7:
- case EPriorityAbsoluteRealTime8:
- aDes.AppendFormat( _L("[Abs RT %d]"), ( aPriority - EPriorityAbsoluteRealTime1 ) + 1 );
- break;
- default:
- aDes += _L("[Unknown Pri.]");
- break;
- }
- }