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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef PROFILER_GUI_MODEL_H
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#define PROFILER_GUI_MODEL_H
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// SYSTEM INCLUDES
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#include <e32std.h>
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#include <e32base.h>
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#include <apgcli.h>
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#include <gdi.h>
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#include <utf.h>
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#include <e32property.h> // RProperty
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// LOCAL INCLUDES
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#include "profiler_gui_mainview.h"
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#include "profiler_gui.hrh"
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// COMMON INCLUDES
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#include <piprofiler/ProfilerConfig.h>
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#include <piprofiler/ProfilerAttributes.h>
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#include <piprofiler/ProfilerEngineStatusChecker.h>
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// setting keys (do not change uids of existing keys to maintain compatibility to older versions!)
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const TUid KPSettingPluginNameMode = { 0x00 };
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const TUid KPSettingPluginSaveFileDrive = { 0x01 };
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const TUid KPSettingPluginTraceOutput = { 0x02 };
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const TUid KPSettingPluginSaveFilePrefix = { 0x03 };
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const TUid KPSettingPluginTraceMode = { 0x04 };
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// FORWARD DECLARATIONS
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class CProfilerGuiMainView;
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class CProfilerGuiMainContainer;
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class CEikonEnv;
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class TSamplerAttributes;
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class CProfilerEngineStatusChecker;
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class MProfilerStatusObserver;
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typedef CArrayFixSeg<TSamplerAttributes> CSamplerItemList;
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class CProfilerGuiModel : public CActive, MProfilerStatusObserver
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{
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private:
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enum TContainerDrawState
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{
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EDrawStateInvalid = -1,
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EDrawStateMain
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};
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public:
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static CProfilerGuiModel* NewL();
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~CProfilerGuiModel();
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void ActivateModelL();
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void DeActivateModelL();
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void SetMainView(CProfilerGuiMainView* aMainView);
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void UpdateState(TInt aState);
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TBool GetSelectedItemHasSettings();
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TBool GetSelectedItemEnabled();
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TBool GetSelectedItemHidden();
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TInt EditSelectedSamplerL(TInt index);
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void SelectedSamplerInfoL(TInt index);
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void TerminateProfilerL();
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TBool CheckTraceLocationSanityL(TGeneralAttributes& aAttr, TBool aQuietCheck);
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private:
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void RunL();
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void DoCancel();
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void LoadPluginsL();
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TInt EditSamplerL(TSamplerAttributes& aItem);
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void SamplerInfoL(TSamplerAttributes& aItem);
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private:
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CProfilerGuiModel();
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void ConstructL();
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TInt LoadGeneralSettingsL();
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void AppendToSamplerItemListL(TSamplerAttributes& aItem);
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void DisableOrEnableFromSamplerItemListL(TInt aIndex);
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void DeleteAllSamplerItems();
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void RefreshViewL(TBool aClearSelection=ETrue);
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void LaunchProfilerEngineL();
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void UpdateUIRunningStateL();
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TInt FindProcessL(RProcess& aProc);
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public:
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enum TProfilingMode
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{
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EProfilingModeNormal = 0,
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EProfilingModeTimed
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};
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void StartAllSamplerItemsL(TProfilingMode aProfilingMode = EProfilingModeNormal);
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void StopAllSamplerItemsL();
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void DeleteAllSamplerItemsL();
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void DisableAllSamplerItemsL();
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void EnableAllSamplerItemsL();
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TInt SamplerItemCount() const;
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void ShowItemActionMenuL();
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void StopSelectedOrHighlightedItemsL();
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void DisableOrEnableSelectedOrHighlightedItemsL();
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CDesCArray* GenerateListBoxItemTextArrayL();
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void StartNewSamplerL(TInt aCommand);
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void AddNewSamplersL(CArrayFixFlat<TSamplerAttributes>& iSamplerAttributes);
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void SaveGeneralSettingsL();
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void SetMainContainer(CProfilerGuiMainContainer* aContainer);
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TInt LaunchSettingsDialogL();
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inline CEikonEnv* EikonEnv() { return iEnv; }
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inline CProfilerGuiMainContainer* MainContainer() { return iMainContainer; }
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inline TBool SamplerItemsExists() { return iSamplerItemList->Count() > 0; }
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inline TGeneralAttributes const& GeneralSettings() const { return iGeneralAttributes; }
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TPtrC GetWriterInfoNoteL(const TDesC& aNote);
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void AttachClient();
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void RemoveClient();
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public:
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// from MProfilerStatusObserver
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void NotifyContainerReadyL();
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void HandleProfilerStatusChange( KProfilerStatus aStatus );
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void HandleProfilerErrorL( TInt aError );
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private:
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static const TInt iSamplerNameMode = ESamplerNameLong;
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CProfilerGuiMainContainer* iMainContainer;
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CEikonEnv* iEnv;
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TInt iDrawState;
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CSamplerItemList* iSamplerItemList;
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TInt iReferenceNumber;
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CArrayFixFlat<TSamplerAttributes>* iSamplerAttributes;
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TGeneralAttributes iGeneralAttributes;
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TBool iProfilerStatus; // Status of Engine before it was launched by this application
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CProfilerGuiMainView* iMainView;
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// checkers
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CProfilerEngineStatusChecker* iStatusChecker;
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public:
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TInt iState;
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};
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#endif
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