1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  

    15 *

    16 */

    17 

    18 

    19 #ifndef LOADGEN_MODEL_H

    20 #define LOADGEN_MODEL_H

    21 

    22 // INCLUDES

    23 #include <e32std.h>

    24 #include <e32base.h>

    25 #include <apgcli.h>

    26 

    27 #include "loadgen_loadattributes.h"

    28 

    29 // FORWARD DECLARATIONS

    30 class CLoadGenMainContainer;

    31 class CLoadGenGraphsContainer;

    32 class CEikonEnv;

    33 class CLoadBase;

    34 

    35 

    36 typedef CArrayFixSeg<CLoadBase*> CLoadItemList;

    37 

    38 const TUint KMaxCPUs = 4;

    39 const TUint KHalFunction_EKernelHalNumLogicalCpus = 16; //EKernelHalNumLogicalCpus

    40 const TUint KHalFunction_EKernelHalLockThreadToCpu = 19; //EKernelHalLockThreadToCpu

    41 

    42 // CLASS DECLARATIONS

    43 

    44 class TLoadGenSettings

    45     {

    46 public:

    47     };

    48 

    49 class CLoadGenModel : public CActive

    50     {

    51 private:

    52     enum TContainerDrawState

    53         {

    54         EDrawStateInvalid = -1,

    55         EDrawStateMain

    56         };

    57 

    58 public:

    59     static CLoadGenModel* NewL();

    60     ~CLoadGenModel();

    61     void ActivateModelL();

    62     void DeActivateModelL();

    63 

    64 private:

    65     void RunL();

    66     void DoCancel();

    67         

    68 private:

    69     CLoadGenModel();

    70     void ConstructL();

    71     void LoadSettingsL();

    72     void EditLoadL(CLoadBase* aItem);

    73     void DoStartNewLoadL(TInt aCommand);

    74     void AppendToLoadItemListL(CLoadBase* aItem);

    75     void DeleteFromLoadItemListL(TInt aIndex);

    76     void SuspendOrResumeFromLoadItemListL(TInt aIndex);

    77     void DeleteAllLoadItems();

    78     void RefreshViewL(TBool aClearSelection=ETrue);

    79     CDesCArray* ListOfAllAppsL();    

    80     

    81 public:

    82     void StopAllLoadItemsL();

    83     void SuspendAllLoadItemsL();

    84     void ResumeAllLoadItemsL();

    85             

    86     TInt LoadItemCount() const;

    87     void ShowItemActionMenuL();

    88     void StopSelectedOrHighlightedItemsL();

    89     void SuspendOrResumeSelectedOrHighlightedItemsL();

    90 

    91     CDesCArray* GenerateListBoxItemTextArrayL();

    92     void StartNewLoadL(TInt aCommand);

    93     void SaveSettingsL();

    94     void SetMainContainer(CLoadGenMainContainer* aContainer);

    95     TInt LaunchSettingsDialogL();

    96     inline TLoadGenSettings& Settings() { return iSettings; }

    97     inline CEikonEnv* EikonEnv() { return iEnv; }

    98     inline RApaLsSession& LsSession() { return iLs; }

    99     inline CLoadGenMainContainer* MainContainer() { return iMainContainer; }

   100     inline TBool LoadItemsExists() { return iLoadItemList->Count() > 0; } 

   101 

   102 

   103 public:

   104     static TThreadPriority SettingItemToThreadPriority(TInt aIndex);

   105     static void SettingItemToThreadDescription(TInt aIndex, TDes& aBuf);

   106     static void SettingItemToSourceDescription(TInt aIndex, TDes& aBuf);

   107     static TInt MilliSecondsToMicroSeconds(TInt aMilliSeconds, TInt aRandomVariance=0);

   108     static TInt RandomNumber(TInt aMin, TInt aMax);

   109     static TSize ScreenSize();

   110 

   111 private:

   112     RTimer                          iTimer;

   113     CLoadGenMainContainer*          iMainContainer;

   114     CEikonEnv*                      iEnv;

   115     TLoadGenSettings                iSettings;

   116     RApaLsSession                   iLs;

   117     TInt                            iDrawState;

   118     CLoadItemList*                  iLoadItemList;

   119     TInt                            iReferenceNumber;

   120     TCPULoadAttributes              iCpuLoadAttributes;

   121     TMemoryEatAttributes            iMemoryEatAttributes;

   122     TPhoneCallAttributes            iPhoneCallAttributes;

   123     TNetConnAttributes              iNetConnAttributes;

   124     TKeyPressAttributes             iKeyPressAttributes;

   125     TMessageAttributes              iMessageAttributes;

   126     TApplicationsAttributes			iApplicationsAttributes;

   127     TPhotoCaptureAttributes         iPhotoCaptureAttributes;

   128     TBluetoothAttributes            iBluetoothAttributes;

   129     TPointerEventAttributes         iPointerEventAttributes;

   130     static TInt64                   iRandomNumberSeed;

   131     };

   132  

   133 

   134 #endif