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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 #ifndef MEMSPYVIEWHEAPTRACKING_H |
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19 #define MEMSPYVIEWHEAPTRACKING_H |
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20 |
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21 // System includes |
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22 #include <hal.h> |
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23 #include <coecntrl.h> |
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24 #include <aknlists.h> |
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25 |
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26 // Engine includes |
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27 #include <memspy/engine/memspyenginehelpersysmemtrackerconfig.h> |
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28 #include <memspy/engine/memspyenginehelpersysmemtrackerobserver.h> |
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29 |
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30 // User includes |
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31 #include "MemSpyViewBase.h" |
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32 |
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33 // Classes referenced |
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34 |
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35 |
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36 class CMemSpyViewHeapTracking : public CMemSpyViewBase, public MMemSpyEngineHelperSysMemTrackerObserver |
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37 { |
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38 public: |
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39 CMemSpyViewHeapTracking( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver ); |
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40 ~CMemSpyViewHeapTracking(); |
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41 void ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune = NULL ); |
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42 |
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43 public: // From CMemSpyViewBase |
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44 void RefreshL(); |
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45 TMemSpyViewType ViewType() const; |
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46 CMemSpyViewBase* PrepareParentViewL(); |
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47 CMemSpyViewBase* PrepareChildViewL(); |
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48 |
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49 public: |
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50 static TInt AsyncStopTimerCallback( TAny* aParam ); |
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51 |
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52 private: // From CMemSpyViewBase |
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53 void SetListBoxModelL(); |
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54 |
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55 private: // From MMemSpyEngineHelperSysMemTrackerObserver |
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56 void HandleCyclesResetL(); |
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57 void HandleCycleStartedL( const CMemSpyEngineHelperSysMemTrackerCycle& aCycle ); |
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58 void HandleCycleFinishedL( const CMemSpyEngineHelperSysMemTrackerCycle& aCycle ); |
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59 |
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60 private: // Internal methods |
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61 TInt IndexByViewType( TMemSpyViewType aType ); |
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62 void SetConfigByModeL( TMemSpyEngineHelperSysMemTrackerConfig::TMemSpyEngineSysMemTrackerMode aMode, TMemSpyEngineHelperSysMemTrackerConfig& aConfig ); |
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63 TInt AsyncStopTimerCallback(); |
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64 |
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65 private: // Enum |
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66 enum TMemSpyViewHeapTrackingState |
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67 { |
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68 EMemSpyViewHeapTrackingStateIdle = 0, |
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69 EMemSpyViewHeapTrackingStateTimerOn, |
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70 EMemSpyViewHeapTrackingStateSingleOn |
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71 }; |
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72 |
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73 private: // Data |
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74 TMemSpyEngineHelperSysMemTrackerConfig iOriginalConfig; |
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75 TMemSpyViewHeapTrackingState iState; |
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76 CAsyncCallBack* iStopTimerCallBack; |
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77 }; |
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78 |
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79 |
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80 #endif |