--- a/perfmon/engine/inc/perfmon_engine.h Tue Aug 31 15:15:20 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,224 +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:
-*
-*/
-
-
-#ifndef PERFMON_ENGINE_H
-#define PERFMON_ENGINE_H
-
-// INCLUDES
-#include <e32std.h>
-#include <e32base.h>
-#include <apgcli.h>
-#include <gdi.h>
-
-#include "perfmon.hrh"
-
-
-// setting keys (do not change uids of existing keys to maintain compatibility to older versions!)
-const TUid KPMSettingHeartBeat = { 0x00 };
-const TUid KPMSettingMaxSamples = { 0x01 };
-const TUid KPMSettingPriority = { 0x02 };
-const TUid KPMSettingCPUMode = { 0x03 };
-const TUid KPMSettingKeepBackLightOn = { 0x04 };
-
-const TUid KPMSettingDataPopupVisbility = { 0x05 };
-const TUid KPMSettingDataPopupLocation = { 0x06 };
-const TUid KPMSettingDataPopupSources = { 0x07 };
-
-const TUid KPMSettingGraphsVerticalBarPeriod = { 0x08 };
-const TUid KPMSettingGraphsSources = { 0x09 };
-
-const TUid KPMSettingLoggingMode = { 0x0A };
-const TUid KPMSettingLoggingFilePath = { 0x0B };
-const TUid KPMSettingLoggingSources = { 0x0C };
-
-// FORWARD DECLARATIONS
-class CPerfMonValuesContainer;
-class CPerfMonGraphsContainer;
-class CPerfMonDataPopupContainer;
-class CEikonEnv;
-class CCoeControl;
-class CDictionaryFileStore;
-
-
-// CLASS DECLARATIONS
-
-
-class TPerfMonSources
- {
-public:
- TBool iSrcEnabled[ESourcesLength];
-
-public:
- inline void SetDefaults1()
- {
- iSrcEnabled[ESourceCPU] = ETrue;
- iSrcEnabled[ESourceRAM] = ETrue;
- iSrcEnabled[ESourceC] = ETrue;
- iSrcEnabled[ESourceD] = EFalse;
- iSrcEnabled[ESourceE] = EFalse;
- iSrcEnabled[ESourceF] = EFalse;
- iSrcEnabled[ESourceG] = EFalse;
- iSrcEnabled[ESourceH] = EFalse;
- iSrcEnabled[ESourceI] = EFalse;
- }
- inline void SetDefaults2()
- {
- iSrcEnabled[ESourceCPU] = ETrue;
- iSrcEnabled[ESourceRAM] = ETrue;
- iSrcEnabled[ESourceC] = EFalse;
- iSrcEnabled[ESourceD] = EFalse;
- iSrcEnabled[ESourceE] = EFalse;
- iSrcEnabled[ESourceF] = EFalse;
- iSrcEnabled[ESourceG] = EFalse;
- iSrcEnabled[ESourceH] = EFalse;
- iSrcEnabled[ESourceI] = EFalse;
- }
- TInt EnabledSourcesCount()
- {
- TInt srcCount(0);
-
- for (TInt i=0; i<ESourcesLength; i++)
- {
- if (iSrcEnabled[i])
- srcCount++;
- }
-
- return srcCount;
- }
- };
-
-
-class TPerfMonSettings
- {
-public:
- TInt iHeartBeat;
- TInt iMaxSamples;
- TInt iPriority;
- TInt iCPUMode;
- TBool iKeepBacklightOn;
-
- TInt iDataPopupVisibility;
- TInt iDataPopupLocation;
- TPerfMonSources iDataPopupSources;
-
- TInt iGraphsVerticalBarPeriod;
- TPerfMonSources iGraphsSources;
-
- TInt iLoggingMode;
- TFileName iLoggingFilePath;
- TPerfMonSources iLoggingSources;
-
- TBool iLoggingEnabled;
- };
-
-
-class TSampleData
- {
-public:
- TInt64 iFree;
- TInt64 iSize;
- TTimeIntervalMicroSeconds iTimeFromStart;
- };
-
-typedef CArrayFixSeg<TSampleData> CSampleDataArray;
-
-
-class TSampleEntry
- {
-public:
- TBuf<16> iDescription;
- TBuf<16> iUnitTypeShort; //eg. b
- TBuf<16> iUnitTypeLong; //eg. bytes
- TInt iDriveNumber; //used only for disk drives
- TRgb iGraphColor;
- CSampleDataArray* iSampleDataArray;
- };
-
-typedef CArrayFixSeg<TSampleEntry> CSampleEntryArray;
-
-
-
-class CPerfMonEngine : public CActive
- {
-public:
- ~CPerfMonEngine();
- void ActivateEngineL();
- void DeActivateEngineL();
- void EnableLogging(TBool aEnable);
-
-private:
- void RunL();
- void DoCancel();
-
-protected:
- CPerfMonEngine();
- void ConstructL();
- void LoadSettingsL();
- void SaveSettingsL();
- void OpenLogFile(TBool aOpen);
- void CreateSamplesDataArrayL();
- void UpdateSamplesDataL();
- void AppendLatestSamplesToLogsL();
- void ActivateCPUMonitoringL();
- TBool OpenHandleToNullThread();
- void DeActivateCPUMonitoring();
- TBool CPUTimeSupported();
- TThreadPriority SettingItemToThreadPriority(TInt aIndex);
- void LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TInt& aValue);
- void LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TDes& aValue);
- void LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TPerfMonSources& aValue);
- void SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TInt& aValue);
- void SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TDes& aValue);
- void SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TPerfMonSources& aValue);
-
-protected:
- virtual void SendDrawEventToContainersL() = 0;
- virtual void HandleSettingsChangeL();
-
-public:
- inline TPerfMonSettings& Settings() { return iSettings; }
- inline CEikonEnv* EikonEnv() { return iEnv; }
- inline RApaLsSession& LsSession() { return iLs; }
-
- inline CSampleEntryArray* SampleEntryArray() { return iSampleEntryArray; }
-
-protected:
- RTimer iTimer;
- CEikonEnv* iEnv;
- TPerfMonSettings iSettings;
- RApaLsSession iLs;
- CSampleEntryArray* iSampleEntryArray;
- TTime iStartTime;
-
- TInt iCurrentCPUMode;
-
- RThread iNullThread;
- RThread iCPULoadThread;
- TBool iCPULoadCalibrating;
- TInt iCPULoadCalibrationCounter;
- TInt64 iCPULoadMaxValue;
- TInt64 iCPULoadPreviousValue;
- TInt64 iCPULoadCounter;
- TTime iPreviousTime;
-
- TBool iLogFileInitialized;
- RFile iLogFile;
- };
-
-
-#endif