--- a/loadgen/src/loadgen_model.cpp Thu Aug 19 09:55:38 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1140 +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 FILES
-#include "loadgen_cpuload.h"
-#include "loadgen_memoryeat.h"
-#include "loadgen_phonecall.h"
-#include "loadgen_netconn.h"
-#include "loadgen_keypress.h"
-#include "loadgen_pointerevent.h"
-#include "loadgen_messages.h"
-#include "loadgen_applications.h"
-#include "loadgen_photocapture.h"
-#include "loadgen_bluetooth.h"
-
-#include "loadgen_traces.h"
-#include "loadgen_editors.h"
-#include "loadgen_loadattributes.h"
-#include "loadgen_model.h"
-#include "loadgen_app.h"
-#include "loadgen_settingsviewdlg.h"
-#include "loadgen_maincontainer.h"
-#include "loadgen.hrh"
-#include <loadgen.rsg>
-
-#include <coeutils.h>
-#include <bautils.h>
-#include <eikenv.h>
-#include <AknQueryDialog.h>
-#include <e32math.h>
-#include <u32hal.h>
-#include <hal.h>
-#include <hal_data.h>
-
-#include <ecam.h>
-#include <aknnotewrappers.h>
-#include <featdiscovery.h>
-
-inline TInt64 INIT_SEED()
-{
- TTime now;
- now.HomeTime();
- return now.Int64();
-}
-
-TInt64 CLoadGenModel::iRandomNumberSeed = INIT_SEED();
-
-// ===================================== MEMBER FUNCTIONS =====================================
-
-CLoadGenModel* CLoadGenModel::NewL()
- {
- CLoadGenModel* self = new(ELeave) CLoadGenModel;
- CleanupStack::PushL(self);
- self->ConstructL();
- CleanupStack::Pop();
- return self;
- }
-
-// --------------------------------------------------------------------------------------------
-
-CLoadGenModel::CLoadGenModel() : CActive(EPriorityStandard)
- {
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::ConstructL()
- {
- iDrawState = EDrawStateInvalid;
- iReferenceNumber = 0;
-
- iEnv = CEikonEnv::Static();
- User::LeaveIfError(iLs.Connect());
-
- iLoadItemList = new(ELeave) CLoadItemList(64);
-
- User::LeaveIfError(iTimer.CreateLocal());
- CActiveScheduler::Add(this);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::ActivateModelL()
- {
- // load settings
- //TRAP_IGNORE(LoadSettingsL());
-
- // set defaults to attributes
- iCpuLoadAttributes.iId = 0;
- iCpuLoadAttributes.iPriority = EThreadPriorityTypeNormal;
- iCpuLoadAttributes.iMode = ECpuLoadModeYielding;
- iCpuLoadAttributes.iType = ECpuLoadTypePeriodic;
- iCpuLoadAttributes.iLength = 4000;
- iCpuLoadAttributes.iIdle = 2000;
- iCpuLoadAttributes.iRandomVariance = 0;
- iCpuLoadAttributes.iCpu = KCPUSelection_FreeScheduling; // set CPU as "undefined" (can be >= 0 only in SMP environments)
- iCpuLoadAttributes.iCpuCount = UserSvr::HalFunction(EHalGroupKernel, KHalFunction_EKernelHalNumLogicalCpus, 0, 0);
- if( iCpuLoadAttributes.iCpuCount < 1 || iCpuLoadAttributes.iCpuCount > KMaxCPUs )
- {
- // HAL may not support this function, so let's use CPU count 1:
- iCpuLoadAttributes.iCpuCount = 1;
- }
- iMemoryEatAttributes.iId = 0;
- iMemoryEatAttributes.iPriority = EThreadPriorityTypeNormal;
- iMemoryEatAttributes.iSource = 0;
- iMemoryEatAttributes.iType = EMemoryEatTypeMemoryToBeLeft;
- iMemoryEatAttributes.iBuffer = 16*1024;
- iMemoryEatAttributes.iIdle = 0;
- iMemoryEatAttributes.iAmount = 0;
- iMemoryEatAttributes.iRandomMin = 1000000;
- iMemoryEatAttributes.iRandomMax = 1500000;
- iMemoryEatAttributes.iAmountDes.Copy(KNullDesC);
- iMemoryEatAttributes.iRandomMinDes.Copy(KNullDesC);
- iMemoryEatAttributes.iRandomMaxDes.Copy(KNullDesC);
- iMemoryEatAttributes.iRandomVariance = 0;
-
- iPhoneCallAttributes.iId = 0;
- iPhoneCallAttributes.iPriority = EThreadPriorityTypeNormal;
- iPhoneCallAttributes.iDestination.Copy(_L("+358"));
- iPhoneCallAttributes.iLength = 60000;
- iPhoneCallAttributes.iIdle = 10000;
- iPhoneCallAttributes.iRandomVariance = 0;
-
- iNetConnAttributes.iId = 0;
- iNetConnAttributes.iPriority = EThreadPriorityTypeNormal;
- iNetConnAttributes.iDestination.Copy(_L("http://www.nokia.com"));
- iNetConnAttributes.iIdle = 10000;
- iNetConnAttributes.iRandomVariance = 0;
-
- iKeyPressAttributes.iId = 0;
- iKeyPressAttributes.iPriority = EThreadPriorityTypeNormal;
- iKeyPressAttributes.iHeartBeat = 100;
- iKeyPressAttributes.iRandomVariance = 0;
-
- iPointerEventAttributes.iId = 0;
- iPointerEventAttributes.iPriority = EThreadPriorityTypeNormal;
- iPointerEventAttributes.iHeartBeat = 1000;
- iPointerEventAttributes.iRandomVariance = 0;
-
- iMessageAttributes.iId = 0;
- iMessageAttributes.iPriority = EThreadPriorityTypeNormal;
- iMessageAttributes.iMessageType = EMessageTypeSMS;
- iMessageAttributes.iDestination.Copy(_L("+358"));
- iMessageAttributes.iAmount = 5;
- iMessageAttributes.iLength = 160;
- iMessageAttributes.iIdle = 15000;
- iMessageAttributes.iRandomVariance = 0;
-
- iApplicationsAttributes.iId = 0;
- iApplicationsAttributes.iLaunchingInterval = 2000;
- iApplicationsAttributes.iPriority = EThreadPriorityTypeNormal;
- iApplicationsAttributes.iKeyPressType = EApplicationsKeyPressTypeNone;
- iApplicationsAttributes.iMaxOpen = 20;
- iApplicationsAttributes.iHeartBeat = 50;
- iApplicationsAttributes.iRandomVariance = 0;
-
- iPhotoCaptureAttributes.iId = 0;
- iPhotoCaptureAttributes.iPriority = EThreadPriorityTypeNormal;
- iPhotoCaptureAttributes.iIdle = 10000;
- iPhotoCaptureAttributes.iRandomVariance = 0;
- iPhotoCaptureAttributes.iCameraCount = CCamera::CamerasAvailable();
- if(iPhotoCaptureAttributes.iCameraCount > 0)
- {
- iPhotoCaptureAttributes.iCamera = 0; // Main camera
- }
- else
- {
- iPhotoCaptureAttributes.iCamera = -1;
- }
-
- iBluetoothAttributes.iId = 0;
- iBluetoothAttributes.iPriority = EThreadPriorityTypeNormal;
- iBluetoothAttributes.iIdle = 10000;
- iBluetoothAttributes.iRandomVariance = 0;
- iBluetoothAttributes.iBluetoothSupported = CFeatureDiscovery::IsFeatureSupportedL(KFeatureIdBt);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::DeActivateModelL()
- {
- Cancel();
-
- // for a faster exit, send the application to background
- TApaTask selfTask(iEnv->WsSession());
- selfTask.SetWgId(iEnv->RootWin().Identifier());
- selfTask.SendToBackground();
- }
-
-// --------------------------------------------------------------------------------------------
-
-CLoadGenModel::~CLoadGenModel()
- {
- if (iLoadItemList)
- {
- DeleteAllLoadItems();
- delete iLoadItemList;
- }
- if ( iApplicationsAttributes.iAppsArray )
- {
- delete iApplicationsAttributes.iAppsArray;
- }
- iTimer.Close();
- iLs.Close();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::DoCancel()
- {
- iTimer.Cancel();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::RunL()
- {
- // continue
- //iTimer.After(iStatus, 400000);
- //SetActive();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::SetMainContainer(CLoadGenMainContainer* aContainer)
- {
- iMainContainer = aContainer;
- iDrawState = EDrawStateMain;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::StartNewLoadL(TInt aCommand)
- {
- // show new load query
- CLoadGenLoadTypeEditorBase* dlg = NULL;
-
- switch ( aCommand )
- {
- case ELoadGenCmdNewLoadCPULoad:
- {
- dlg = CLoadGenCPULoadEditor::NewL(iCpuLoadAttributes);
- break;
- }
- case ELoadGenCmdNewLoadEatMemory:
- {
- dlg = CLoadGenMemoryEatEditor::NewL(iMemoryEatAttributes);
- break;
- }
- case ELoadGenCmdNewLoadPhoneCall:
- {
- dlg = CLoadGenPhoneCallEditor::NewL(iPhoneCallAttributes);
- break;
- }
- case ELoadGenCmdNewLoadNetConn:
- {
- dlg = CLoadGenNetConnEditor::NewL(iNetConnAttributes);
- break;
- }
- case ELoadGenCmdNewLoadKeyPress:
- {
- dlg = CLoadGenKeyPressEditor::NewL(iKeyPressAttributes);
- break;
- }
- case ELoadGenCmdNewLoadMessages:
- {
- dlg = CLoadGenMessagesEditor::NewL( iMessageAttributes );
- break;
- }
- case ELoadGenCmdNewLoadApplications:
- {
- dlg = CLoadGenApplicationsEditor::NewL( iApplicationsAttributes );
- break;
- }
- case ELoadGenCmdNewLoadPhotoCaptures:
- {
- if( iPhotoCaptureAttributes.iCameraCount > 0 )
- {
- dlg = CLoadGenPhotoCaptureEditor::NewL( iPhotoCaptureAttributes );
- }
- else
- {
- _LIT(message, "Cameras not available");
- CAknErrorNote* errorNote = new(ELeave) CAknErrorNote;
- errorNote->ExecuteLD(message);
- return;
- }
- break;
- }
- case ELoadGenCmdNewLoadBluetooth:
- {
- if( iBluetoothAttributes.iBluetoothSupported )
- {
- dlg = CLoadGenBluetoothEditor::NewL(iBluetoothAttributes);
- }
- else
- {
- _LIT(message, "Bluetooth device not available");
- CAknErrorNote* errorNote = new(ELeave) CAknErrorNote;
- errorNote->ExecuteLD(message);
- return;
- }
- break;
- }
- case ELoadGenCmdNewLoadPointerEvent:
- {
- dlg = CLoadGenPointerEventEditor::NewL(iPointerEventAttributes);
- break;
- }
-
- default:
- {
- User::Panic(_L("Wrong new load"), 111);
- break;
- }
- }
-
- TBool dlgResult = dlg->RunQueryLD();
-
- // set back title
- if (iMainContainer)
- iMainContainer->SetDefaultTitlePaneTextL();
-
- // start creating new load if dialog accepted
- if (dlgResult)
- {
- DoStartNewLoadL(aCommand);
- }
-
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::EditLoadL(CLoadBase* aItem)
- {
- // suspend current
- aItem->Suspend();
-
- // show new load query
- CLoadGenLoadTypeEditorBase* dlg = NULL;
-
- switch ( aItem->Type() )
- {
- case ELoadGenCmdNewLoadCPULoad:
- {
- dlg = CLoadGenCPULoadEditor::NewL(static_cast<CCPULoad*>(aItem)->Attributes(), ETrue);
- break;
- }
- case ELoadGenCmdNewLoadEatMemory:
- {
- dlg = CLoadGenMemoryEatEditor::NewL(static_cast<CMemoryEat*>(aItem)->Attributes(), ETrue);
- break;
- }
- case ELoadGenCmdNewLoadPhoneCall:
- {
- dlg = CLoadGenPhoneCallEditor::NewL(static_cast<CPhoneCall*>(aItem)->Attributes(), ETrue);
- break;
- }
- case ELoadGenCmdNewLoadNetConn:
- {
- dlg = CLoadGenNetConnEditor::NewL(static_cast<CNetConn*>(aItem)->Attributes(), ETrue);
- break;
- }
- case ELoadGenCmdNewLoadKeyPress:
- {
- dlg = CLoadGenKeyPressEditor::NewL(static_cast<CKeyPress*>(aItem)->Attributes(), ETrue);
- break;
- }
- case ELoadGenCmdNewLoadMessages:
- {
- dlg = CLoadGenMessagesEditor::NewL(static_cast<CMessages*>(aItem)->Attributes(), ETrue);
- break;
- }
- case ELoadGenCmdNewLoadApplications:
- {
- dlg = CLoadGenApplicationsEditor::NewL( static_cast<CAppLauncher*>(aItem)->Attributes(), ETrue );
- break;
- }
- case ELoadGenCmdNewLoadPhotoCaptures:
- {
- dlg = CLoadGenPhotoCaptureEditor::NewL( static_cast<CPhotoCapture*>(aItem)->Attributes(), ETrue );
- break;
- }
- case ELoadGenCmdNewLoadBluetooth:
- {
- dlg = CLoadGenBluetoothEditor::NewL( static_cast<CBluetooth*>(aItem)->Attributes(), ETrue );
- break;
- }
- case ELoadGenCmdNewLoadPointerEvent:
- {
- dlg = CLoadGenPointerEventEditor::NewL(static_cast<CPointerEvent*>(aItem)->Attributes(), ETrue);
- break;
- }
- default:
- {
- User::Panic(_L("Wrong edit load"), 114);
- break;
- }
- }
-
- TBool dlgResult = dlg->RunQueryLD();
-
- // set back title
- if (iMainContainer)
- iMainContainer->SetDefaultTitlePaneTextL();
-
- // change priority of the load item
- aItem->SetPriority();
-
- // resume execution the item
- aItem->Resume();
-
- if (dlgResult)
- RefreshViewL(EFalse);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::DoStartNewLoadL(TInt aCommand)
- {
- CLoadBase* item = NULL;
-
- switch ( aCommand )
- {
- case ELoadGenCmdNewLoadCPULoad:
- {
- if( iCpuLoadAttributes.iCpu == KCPUSelection_AllCPUs )
- {
- // Call this function recursively for all CPUs:
- for( TUint i = 0; i < iCpuLoadAttributes.iCpuCount; ++i )
- {
- iCpuLoadAttributes.iCpu = i;
- DoStartNewLoadL(aCommand);
- }
- // And finally set user selection back to "All CPUs"
- iCpuLoadAttributes.iCpu = KCPUSelection_AllCPUs;
- return;
- }
- else
- {
- item = CCPULoad::NewL(iCpuLoadAttributes, iReferenceNumber);
- }
- break;
- }
- case ELoadGenCmdNewLoadEatMemory:
- {
- item = CMemoryEat::NewL(iMemoryEatAttributes, iReferenceNumber);
- break;
- }
- case ELoadGenCmdNewLoadPhoneCall:
- {
- item = CPhoneCall::NewL(iPhoneCallAttributes, iReferenceNumber);
- break;
- }
- case ELoadGenCmdNewLoadNetConn:
- {
- item = CNetConn::NewL(iNetConnAttributes, iReferenceNumber);
- break;
- }
- case ELoadGenCmdNewLoadKeyPress:
- {
- item = CKeyPress::NewL(iKeyPressAttributes, iReferenceNumber);
- break;
- }
- case ELoadGenCmdNewLoadMessages:
- {
- item = CMessages::NewL( iMessageAttributes, iReferenceNumber );
- break;
- }
- case ELoadGenCmdNewLoadApplications:
- {
- iApplicationsAttributes.iAppsArray = ListOfAllAppsL();
- item = CAppLauncher::NewL( iApplicationsAttributes, iReferenceNumber );
- break;
- }
- case ELoadGenCmdNewLoadPhotoCaptures:
- {
- item = CPhotoCapture::NewL( iPhotoCaptureAttributes, iReferenceNumber);
- break;
- }
- case ELoadGenCmdNewLoadBluetooth:
- {
- item = CBluetooth::NewL( iBluetoothAttributes, iReferenceNumber);
- break;
- }
- case ELoadGenCmdNewLoadPointerEvent:
- {
- item = CPointerEvent::NewL(iPointerEventAttributes, iReferenceNumber);
- break;
- }
-
- default:
- {
- User::Panic(_L("Wrong new load"), 112);
- break;
- }
- }
-
- iReferenceNumber++;
-
- // add item to the array
- AppendToLoadItemListL(item);
-
- // update the listbox
- RefreshViewL(EFalse);
-
- // set item index to the end
- iMainContainer->ListBox()->SetCurrentItemIndexAndDraw( iMainContainer->ListBox()->Model()->NumberOfItems()-1 );
-
- // start the load
- item->Resume();
-
- // refresh again
- RefreshViewL(EFalse);
- }
-
-// --------------------------------------------------------------------------------------------
-
-
-void CLoadGenModel::StopAllLoadItemsL()
- {
- DeleteAllLoadItems();
-
- RefreshViewL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::SuspendAllLoadItemsL()
- {
- for (TInt i=0; i<LoadItemCount(); i++)
- {
- if ( iLoadItemList->At(i) )
- {
- iLoadItemList->At(i)->Suspend();
- }
- }
-
- RefreshViewL();
- }
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::ResumeAllLoadItemsL()
- {
- for (TInt i=0; i<LoadItemCount(); i++)
- {
- if ( iLoadItemList->At(i) )
- {
- iLoadItemList->At(i)->Resume();
- }
- }
-
- RefreshViewL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::RefreshViewL(TBool aClearSelection)
- {
- if (iMainContainer && iDrawState == EDrawStateMain && iMainContainer->ListBox())
- {
- // clear selections if any
- iMainContainer->ListBox()->ClearSelection();
-
- // set item index to 0
- if (aClearSelection)
- iMainContainer->ListBox()->SetCurrentItemIndex(0);
-
- // set text items
- iMainContainer->SetListBoxTextArrayL(GenerateListBoxItemTextArrayL());
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::AppendToLoadItemListL(CLoadBase* aItem)
- {
- if (iLoadItemList)
- iLoadItemList->AppendL( aItem );
- else
- User::Leave(KErrNotReady);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::DeleteFromLoadItemListL(TInt aIndex)
- {
- if (iLoadItemList)
- {
- if (iLoadItemList->Count() > aIndex && aIndex >= 0)
- {
- // first call delete on the item
- if (iLoadItemList->At(aIndex))
- {
- delete iLoadItemList->At(aIndex);
- iLoadItemList->At(aIndex) = NULL;
- }
-
- // and them remove the array entry
- iLoadItemList->Delete(aIndex);
- iLoadItemList->Compress();
- }
- else
- User::Leave(KErrNotFound);
- }
- else
- User::Leave(KErrNotReady);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::SuspendOrResumeFromLoadItemListL(TInt aIndex)
- {
- if (iLoadItemList)
- {
- if (iLoadItemList->Count() > aIndex && aIndex >= 0)
- {
- if (iLoadItemList->At(aIndex))
- {
- if (iLoadItemList->At(aIndex)->State() == CLoadBase::ELoadStateRunning)
- {
- iLoadItemList->At(aIndex)->Suspend();
- }
- else if (iLoadItemList->At(aIndex)->State() == CLoadBase::ELoadStateSuspended)
- {
- iLoadItemList->At(aIndex)->Resume();
- }
- }
- }
- else
- User::Leave(KErrNotFound);
- }
- else
- User::Leave(KErrNotReady);
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CLoadGenModel::LoadItemCount() const
- {
- TInt count(0);
-
- if (iLoadItemList)
- count = iLoadItemList->Count();
-
- return count;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::DeleteAllLoadItems()
- {
- // call delete for each entry and free memory allocated for the array
- for (TInt i=0; i<LoadItemCount(); i++)
- {
- if ( iLoadItemList->At(i) )
- {
- delete iLoadItemList->At(i);
- iLoadItemList->At(i) = NULL;
- }
- }
-
- iLoadItemList->Reset();
- }
-
-// --------------------------------------------------------------------------------------------
-
-CDesCArray* CLoadGenModel::GenerateListBoxItemTextArrayL()
- {
- CDesCArray* textArray = new(ELeave) CDesCArrayFlat(64);
- CleanupStack::PushL(textArray);
-
- _LIT(KEntryTemplateRedIcon, "1\t%S\t\t");
- _LIT(KEntryTemplateGreenIcon, "2\t%S\t\t");
-
- for (TInt i=0; i<LoadItemCount(); i++)
- {
- // add description from each entry
- TBuf<256> textEntry;
- TBuf<256> description = iLoadItemList->At(i)->Description();
-
- if (iLoadItemList->At(i)->State() == CLoadBase::ELoadStateRunning)
- textEntry.Format(KEntryTemplateGreenIcon, &description);
- else
- textEntry.Format(KEntryTemplateRedIcon, &description);
-
- textArray->AppendL(textEntry);
- }
-
- CleanupStack::Pop(); //textArray
- return textArray;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::ShowItemActionMenuL()
- {
- TInt currentItemIndex = iMainContainer->CurrentListBoxItemIndex();
-
- if (LoadItemCount() > currentItemIndex && currentItemIndex >= 0)
- {
- // show a query dialog
- TInt queryIndex(0);
- CAknListQueryDialog* listQueryDlg = new(ELeave) CAknListQueryDialog(&queryIndex);
-
- if (listQueryDlg->ExecuteLD(R_ITEM_ACTION_QUERY))
- {
- // stop
- if (queryIndex == EItemActionMenuTypeStop)
- {
- StopSelectedOrHighlightedItemsL();
- }
-
- // suspend or resume
- else if (queryIndex == EItemActionMenuTypeSuspendResume)
- {
- SuspendOrResumeSelectedOrHighlightedItemsL();
- }
-
- // edit
- else if (queryIndex == EItemActionMenuTypeEdit)
- {
- EditLoadL(iLoadItemList->At(currentItemIndex));
- }
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::StopSelectedOrHighlightedItemsL()
- {
- const CArrayFix<TInt>* selectionIndexes = iMainContainer->ListBoxSelectionIndexes();
-
- TInt err(KErrNone);
-
- // by default use selected items
- if (selectionIndexes && selectionIndexes->Count() > 0)
- {
- CAknQueryDialog* query = CAknQueryDialog::NewL();
- _LIT(KQueryMessage, "Stop %d selections?");
- TFileName queryMsg;
- queryMsg.Format(KQueryMessage, selectionIndexes->Count());
-
-
- if (query->ExecuteLD(R_GENERAL_CONFIRMATION_QUERY, queryMsg))
- {
- TInt deleteIndexCounter(0);
- TInt ref(0);
- TKeyArrayFix key(0, ECmpTUint16);
- TInt index(0);
-
- TInt loadCount = LoadItemCount();
-
- for (TInt i=0; i<loadCount; i++)
- {
- ref = i;
-
- if (selectionIndexes->Find(ref, key, index) == 0)
- {
- TRAP(err, DeleteFromLoadItemListL(i-deleteIndexCounter));
- deleteIndexCounter++; // amount of indexes decreases after each delete
- }
- }
-
- RefreshViewL();
- User::LeaveIfError(err);
- }
- }
-
- // or if none selected, use the current item index
- else
- {
- TInt currentItemIndex = iMainContainer->CurrentListBoxItemIndex();
-
- if (LoadItemCount() > currentItemIndex && currentItemIndex >= 0)
- {
- CAknQueryDialog* query = CAknQueryDialog::NewL();
- _LIT(KQueryMessage, "Stop hightlighted item?");
-
- if (query->ExecuteLD(R_GENERAL_CONFIRMATION_QUERY, KQueryMessage))
- {
- TRAP(err, DeleteFromLoadItemListL(currentItemIndex));
-
- RefreshViewL();
- User::LeaveIfError(err);
- }
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::SuspendOrResumeSelectedOrHighlightedItemsL()
- {
- const CArrayFix<TInt>* selectionIndexes = iMainContainer->ListBoxSelectionIndexes();
-
- // by default use selected items
- if (selectionIndexes && selectionIndexes->Count() > 0)
- {
- TInt ref(0);
- TKeyArrayFix key(0, ECmpTUint16);
- TInt index(0);
-
- for (TInt i=0; i<LoadItemCount(); i++)
- {
- ref = i;
-
- if (selectionIndexes->Find(ref, key, index) == 0)
- {
- SuspendOrResumeFromLoadItemListL(i);
- }
- }
-
- RefreshViewL(EFalse);
- }
-
- // or if none selected, use the current item index
- else
- {
- TInt currentItemIndex = iMainContainer->CurrentListBoxItemIndex();
-
- if (LoadItemCount() > currentItemIndex && currentItemIndex >= 0)
- {
- SuspendOrResumeFromLoadItemListL(currentItemIndex);
-
- RefreshViewL(EFalse);
- }
- }
- }
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::LoadSettingsL()
- {
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::SaveSettingsL()
- {
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CLoadGenModel::LaunchSettingsDialogL()
- {
- return 0;
- }
-
-// --------------------------------------------------------------------------------------------
-
-TThreadPriority CLoadGenModel::SettingItemToThreadPriority(TInt aIndex)
- {
- TThreadPriority threadPriority = EPriorityNull;
-
- switch ( aIndex )
- {
- case EThreadPriorityTypeMuchLess:
- {
- threadPriority = EPriorityMuchLess; break;
- }
- case EThreadPriorityTypeLess:
- {
- threadPriority = EPriorityLess; break;
- }
- case EThreadPriorityTypeNormal:
- {
- threadPriority = EPriorityNormal; break;
- }
- case EThreadPriorityTypeMore:
- {
- threadPriority = EPriorityMore; break;
- }
- case EThreadPriorityTypeMuchMore:
- {
- threadPriority = EPriorityMuchMore; break;
- }
- case EThreadPriorityTypeRealTime:
- {
- threadPriority = EPriorityRealTime; break;
- }
- case EThreadPriorityTypeAbsoluteVeryLow:
- {
- threadPriority = EPriorityAbsoluteVeryLow; break;
- }
- case EThreadPriorityTypeAbsoluteLow:
- {
- threadPriority = EPriorityAbsoluteLow; break;
- }
- case EThreadPriorityTypeAbsoluteBackground:
- {
- threadPriority = EPriorityAbsoluteBackground; break;
- }
- case EThreadPriorityTypeAbsoluteForeground:
- {
- threadPriority = EPriorityAbsoluteForeground; break;
- }
- case EThreadPriorityTypeAbsoluteHigh:
- {
- threadPriority = EPriorityAbsoluteHigh; break;
- }
-
- default:
- {
- User::Panic(_L("Wrong tp index"), 276);
- break;
- }
- }
-
- return threadPriority;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::SettingItemToThreadDescription(TInt aIndex, TDes& aBuf)
- {
- switch ( aIndex )
- {
- case EThreadPriorityTypeMuchLess:
- {
- aBuf.Append(_L("ML(-20)")); break;
- }
- case EThreadPriorityTypeLess:
- {
- aBuf.Append(_L("L(-10)")); break;
- }
- case EThreadPriorityTypeNormal:
- {
- aBuf.Append(_L("NO(0)")); break;
- }
- case EThreadPriorityTypeMore:
- {
- aBuf.Append(_L("M(10)")); break;
- }
- case EThreadPriorityTypeMuchMore:
- {
- aBuf.Append(_L("MM(20)")); break;
- }
- case EThreadPriorityTypeRealTime:
- {
- aBuf.Append(_L("RL(30)")); break;
- }
- case EThreadPriorityTypeAbsoluteVeryLow:
- {
- aBuf.Append(_L("AVL(100)")); break;
- }
- case EThreadPriorityTypeAbsoluteLow:
- {
- aBuf.Append(_L("AL(200)")); break;
- }
- case EThreadPriorityTypeAbsoluteBackground:
- {
- aBuf.Append(_L("ABG(300)")); break;
- }
- case EThreadPriorityTypeAbsoluteForeground:
- {
- aBuf.Append(_L("AFG(400)")); break;
- }
- case EThreadPriorityTypeAbsoluteHigh:
- {
- aBuf.Append(_L("AH(500)")); break;
- }
-
- default:
- {
- User::Panic(_L("Wrong td index"), 277);
- break;
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CLoadGenModel::SettingItemToSourceDescription(TInt aIndex, TDes& aBuf)
- {
- switch ( aIndex )
- {
- case EMemoryEatSourceTypeRAM:
- {
- aBuf.Append(_L("RAM")); break;
- }
- case EMemoryEatSourceTypeDriveC:
- {
- aBuf.Append(_L("C:")); break;
- }
- case EMemoryEatSourceTypeDriveD:
- {
- aBuf.Append(_L("D:")); break;
- }
- case EMemoryEatSourceTypeDriveE:
- {
- aBuf.Append(_L("E:")); break;
- }
- case EMemoryEatSourceTypeDriveF:
- {
- aBuf.Append(_L("F:")); break;
- }
- case EMemoryEatSourceTypeDriveG:
- {
- aBuf.Append(_L("G:")); break;
- }
- case EMemoryEatSourceTypeDriveH:
- {
- aBuf.Append(_L("H:")); break;
- }
- case EMemoryEatSourceTypeDriveI:
- {
- aBuf.Append(_L("I:")); break;
- }
- case EMemoryEatSourceTypeDriveJ:
- {
- aBuf.Append(_L("J:")); break;
- }
- case EMemoryEatSourceTypeDriveK:
- {
- aBuf.Append(_L("K:")); break;
- }
- case EMemoryEatSourceTypeDriveL:
- {
- aBuf.Append(_L("L:")); break;
- }
- case EMemoryEatSourceTypeDriveM:
- {
- aBuf.Append(_L("M:")); break;
- }
- case EMemoryEatSourceTypeDriveN:
- {
- aBuf.Append(_L("N:")); break;
- }
-
- default:
- {
- User::Panic(_L("Wrong src index"), 278);
- break;
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CLoadGenModel::MilliSecondsToMicroSeconds(TInt aMilliSeconds, TInt aRandomVariance)
- {
- __ASSERT_ALWAYS(aRandomVariance >= 0 && aRandomVariance <= 100, User::Panic(_L("Inv.var."), 180));
- __ASSERT_ALWAYS(aMilliSeconds >=0, User::Panic(_L("Inv.ms."), 181));
-
- // if no variance defined, just do a quick conversion
- if (aRandomVariance == 0 || aMilliSeconds == 0)
- return aMilliSeconds * 1000;
-
- // otherwise calculate difference
- TInt diff = 1000 * aMilliSeconds / 2 * aRandomVariance / 100;
-
- return RandomNumber(aMilliSeconds*1000-diff, aMilliSeconds*1000+diff);
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CLoadGenModel::RandomNumber(TInt aMin, TInt aMax)
- {
- TInt range = (aMax > aMin ? aMax - aMin : aMin - aMax) + 1;
- TInt random = (TInt) (range * Math::FRand(iRandomNumberSeed));
-
- random = (random % range) + aMin;
-
- if (random > aMax)
- random = aMax;
- else if (random < aMin)
- random = aMin;
-
- return random;
- }
-
-// --------------------------------------------------------------------------------------------
-CDesCArray* CLoadGenModel::ListOfAllAppsL()
- {
- const TInt KMaxAppsArraySize=250;
- RApaLsSession ls;
- CleanupClosePushL(ls);
-
- User::LeaveIfError( ls.Connect() );
- CDesCArray* allAppsArray = new(ELeave) CDesCArrayFlat( KMaxAppsArraySize );
- CleanupStack::PushL( allAppsArray );
- // reset the apps list
- allAppsArray->Reset();
-
- // search all apps
- TApaAppInfo appInfo;
- User::LeaveIfError(ls.GetAllApps());
-
-
- while ( ls.GetNextApp( appInfo ) == KErrNone )
- {
- allAppsArray->AppendL( appInfo.iFullName );
- }
- CleanupStack::Pop( allAppsArray );
- CleanupStack::PopAndDestroy( &ls );
-
-
- // remove loadgen.* from the list
- for ( TInt i = 0; i < allAppsArray->MdcaCount(); i++ )
- {
- if ( allAppsArray->MdcaPoint(i).FindF( _L("\\loadgen.") ) != KErrNotFound )
- {
- allAppsArray->Delete(i);
- allAppsArray->Compress();
- break;
- }
- }
-
- // sort the elements
- allAppsArray->Sort();
-
- return allAppsArray; // ownership transferred
- }
-
-TSize CLoadGenModel::ScreenSize()
- {
- TInt x = 0;
- TInt y = 0;
- HAL::Get(HALData::EDisplayXPixels, x);
- HAL::Get(HALData::EDisplayYPixels, y);
- return TSize(x, y);
- }
-
-// End of File