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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 |
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19 |
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20 #ifndef PROFILER_GUI_MODEL_H |
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21 #define PROFILER_GUI_MODEL_H |
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22 |
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23 // SYSTEM INCLUDES |
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24 #include <e32std.h> |
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25 #include <e32base.h> |
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26 #include <apgcli.h> |
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27 #include <gdi.h> |
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28 #include <utf.h> |
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29 #include <e32property.h> // RProperty |
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30 |
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31 // LOCAL INCLUDES |
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32 #include "profiler_gui_mainview.h" |
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33 #include "profiler_gui.hrh" |
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34 |
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35 // COMMON INCLUDES |
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36 #include <piprofiler/ProfilerConfig.h> |
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37 #include <piprofiler/ProfilerAttributes.h> |
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38 #include <piprofiler/ProfilerEngineStatusChecker.h> |
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39 |
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40 // setting keys (do not change uids of existing keys to maintain compatibility to older versions!) |
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41 const TUid KPSettingPluginNameMode = { 0x00 }; |
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42 const TUid KPSettingPluginSaveFileDrive = { 0x01 }; |
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43 const TUid KPSettingPluginTraceOutput = { 0x02 }; |
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44 const TUid KPSettingPluginSaveFilePrefix = { 0x03 }; |
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45 const TUid KPSettingPluginTraceMode = { 0x04 }; |
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46 |
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47 |
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48 // FORWARD DECLARATIONS |
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49 class CProfilerGuiMainView; |
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50 class CProfilerGuiMainContainer; |
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51 class CEikonEnv; |
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52 class TSamplerAttributes; |
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53 class CProfilerEngineStatusChecker; |
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54 class MProfilerStatusObserver; |
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55 |
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56 |
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57 typedef CArrayFixSeg<TSamplerAttributes> CSamplerItemList; |
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58 |
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59 |
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60 |
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61 class CProfilerGuiModel : public CActive, MProfilerStatusObserver |
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62 { |
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63 private: |
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64 enum TContainerDrawState |
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65 { |
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66 EDrawStateInvalid = -1, |
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67 EDrawStateMain |
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68 }; |
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69 public: |
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70 static CProfilerGuiModel* NewL(); |
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71 ~CProfilerGuiModel(); |
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72 void ActivateModelL(); |
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73 void DeActivateModelL(); |
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74 void SetMainView(CProfilerGuiMainView* aMainView); |
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75 void UpdateState(TInt aState); |
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76 TBool GetSelectedItemHasSettings(); |
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77 TBool GetSelectedItemEnabled(); |
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78 TBool GetSelectedItemHidden(); |
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79 TInt EditSelectedSamplerL(TInt index); |
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80 void SelectedSamplerInfoL(TInt index); |
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81 void TerminateProfilerL(); |
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82 TBool CheckTraceLocationSanityL(TGeneralAttributes& aAttr, TBool aQuietCheck); |
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83 private: |
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84 void RunL(); |
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85 void DoCancel(); |
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86 void LoadPluginsL(); |
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87 TInt EditSamplerL(TSamplerAttributes& aItem); |
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88 void SamplerInfoL(TSamplerAttributes& aItem); |
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89 private: |
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90 CProfilerGuiModel(); |
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91 void ConstructL(); |
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92 TInt LoadGeneralSettingsL(); |
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93 |
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94 void AppendToSamplerItemListL(TSamplerAttributes& aItem); |
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95 void DisableOrEnableFromSamplerItemListL(TInt aIndex); |
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96 void DeleteAllSamplerItems(); |
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97 void RefreshViewL(TBool aClearSelection=ETrue); |
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98 void LaunchProfilerEngineL(); |
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99 void UpdateUIRunningStateL(); |
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100 TInt FindProcessL(RProcess& aProc); |
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101 |
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102 public: |
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103 |
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104 enum TProfilingMode |
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105 { |
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106 EProfilingModeNormal = 0, |
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107 EProfilingModeTimed |
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108 }; |
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109 |
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110 void StartAllSamplerItemsL(TProfilingMode aProfilingMode = EProfilingModeNormal); |
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111 void StopAllSamplerItemsL(); |
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112 void DeleteAllSamplerItemsL(); |
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113 void DisableAllSamplerItemsL(); |
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114 void EnableAllSamplerItemsL(); |
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115 |
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116 TInt SamplerItemCount() const; |
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117 void ShowItemActionMenuL(); |
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118 void StopSelectedOrHighlightedItemsL(); |
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119 void DisableOrEnableSelectedOrHighlightedItemsL(); |
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120 |
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121 CDesCArray* GenerateListBoxItemTextArrayL(); |
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122 void StartNewSamplerL(TInt aCommand); |
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123 void AddNewSamplersL(CArrayFixFlat<TSamplerAttributes>& iSamplerAttributes); |
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124 |
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125 void SaveGeneralSettingsL(); |
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126 void SetMainContainer(CProfilerGuiMainContainer* aContainer); |
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127 TInt LaunchSettingsDialogL(); |
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128 inline CEikonEnv* EikonEnv() { return iEnv; } |
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129 inline CProfilerGuiMainContainer* MainContainer() { return iMainContainer; } |
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130 inline TBool SamplerItemsExists() { return iSamplerItemList->Count() > 0; } |
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131 inline TGeneralAttributes const& GeneralSettings() const { return iGeneralAttributes; } |
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132 |
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133 TPtrC GetWriterInfoNoteL(const TDesC& aNote); |
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134 void AttachClient(); |
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135 void RemoveClient(); |
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136 |
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137 public: |
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138 // from MProfilerStatusObserver |
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139 void NotifyContainerReadyL(); |
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140 void HandleProfilerStatusChange( KProfilerStatus aStatus ); |
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141 void HandleProfilerErrorL( TInt aError ); |
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142 |
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143 private: |
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144 static const TInt iSamplerNameMode = ESamplerNameLong; |
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145 CProfilerGuiMainContainer* iMainContainer; |
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146 CEikonEnv* iEnv; |
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147 TInt iDrawState; |
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148 CSamplerItemList* iSamplerItemList; |
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149 TInt iReferenceNumber; |
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150 CArrayFixFlat<TSamplerAttributes>* iSamplerAttributes; |
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151 TGeneralAttributes iGeneralAttributes; |
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152 TBool iProfilerStatus; // Status of Engine before it was launched by this application |
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153 CProfilerGuiMainView* iMainView; |
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154 |
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155 // checkers |
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156 CProfilerEngineStatusChecker* iStatusChecker; |
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157 public: |
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158 TInt iState; |
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159 }; |
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160 |
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161 #endif |