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 #include "MemSpyViewThreads.h" |
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19 |
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20 // System includes |
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21 #include <AknQueryDialog.h> |
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22 #include <memspyui.rsg> |
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23 |
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24 // Engine includes |
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25 #include <memspy/engine/memspyengine.h> |
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26 #include <memspy/engine/memspyengineobjectprocess.h> |
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27 #include <memspy/engine/memspyengineobjectthread.h> |
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28 #include <memspy/engine/memspyengineobjectcontainer.h> |
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29 #include <memspy/engine/memspyengineobjectthreadinfoobjects.h> |
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30 #include <memspy/engine/memspyengineobjectthreadinfocontainer.h> |
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31 #include <memspy/engine/memspyenginehelperprocess.h> |
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32 #include <memspysession.h> |
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33 |
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34 // User includes |
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35 #include "MemSpyContainerObserver.h" |
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36 #include "MemSpyViewProcesses.h" |
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37 #include "MemSpyViewThreadInfoItemList.h" |
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38 |
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39 |
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40 |
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41 CMemSpyViewThreads::CMemSpyViewThreads( RMemSpySession& aSession, MMemSpyViewObserver& aObserver, TProcessId aId, TThreadId aThreadId ) |
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42 : CMemSpyViewBase( aSession, aObserver ), iParentProcessId( aId ), iCurrentThreadId( aThreadId ) |
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43 { |
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44 } |
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45 |
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46 |
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47 CMemSpyViewThreads::~CMemSpyViewThreads() |
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48 { |
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49 } |
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50 |
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51 |
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52 void CMemSpyViewThreads::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune ) |
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53 { |
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54 iMemSpySession.GetThreadsL( iParentProcessId, iThreads ); |
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55 |
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56 _LIT( KTitle, "Threads" ); |
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57 SetTitleL( KTitle ); |
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58 // |
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59 CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune ); |
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60 // |
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61 if( iCurrentThreadId > 0 ) |
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62 { |
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63 for( TInt i = 0; i < iThreads.Count() ; i++ ) |
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64 { |
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65 if( iThreads[i]->Id() == iCurrentThreadId ) |
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66 { |
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67 const TInt index = i; |
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68 if ( index >= 0 && index < iListBox->Model()->NumberOfItems() ) |
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69 { |
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70 iListBox->SetCurrentItemIndex( index ); |
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71 HandleListBoxItemSelectedL( index ); |
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72 } |
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73 } |
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74 } |
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75 } |
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76 else if( iThreads.Count() > 0 ) |
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77 { |
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78 iListBox->SetCurrentItemIndex( 0 ); |
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79 HandleListBoxItemSelectedL( 0 ); |
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80 } |
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81 } |
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82 |
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83 |
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84 TProcessId CMemSpyViewThreads::Process() const |
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85 { |
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86 return iParentProcessId; |
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87 } |
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88 |
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89 |
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90 TThreadId CMemSpyViewThreads::CurrentThread() |
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91 { |
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92 return iCurrentThreadId; |
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93 } |
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94 |
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95 |
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96 void CMemSpyViewThreads::RefreshL() |
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97 { |
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98 SetListBoxModelL(); |
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99 CMemSpyViewBase::RefreshL(); |
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100 } |
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101 |
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102 |
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103 TMemSpyViewType CMemSpyViewThreads::ViewType() const |
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104 { |
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105 return EMemSpyViewTypeThreads; |
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106 } |
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107 |
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108 |
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109 CMemSpyViewBase* CMemSpyViewThreads::PrepareParentViewL() |
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110 { |
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111 CMemSpyViewProcesses* parent = new(ELeave) CMemSpyViewProcesses( iMemSpySession, iObserver, iParentProcessId ); |
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112 CleanupStack::PushL( parent ); |
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113 //parent->ConstructL( Rect(), *Parent(), &iParentProcessId ); |
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114 parent->ConstructL( Rect(), *Parent() ); |
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115 CleanupStack::Pop( parent ); |
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116 return parent; |
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117 } |
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118 |
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119 |
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120 CMemSpyViewBase* CMemSpyViewThreads::PrepareChildViewL() |
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121 { |
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122 CMemSpyViewThreadInfoItemList* child = new(ELeave) CMemSpyViewThreadInfoItemList( iMemSpySession, iObserver, iParentProcessId, iCurrentThreadId ); |
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123 CleanupStack::PushL( child ); |
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124 child->ConstructL( Rect(), *Parent(), EMemSpyThreadInfoItemTypeFirst ); |
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125 CleanupStack::Pop( child ); |
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126 return child; |
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127 } |
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128 |
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129 |
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130 void CMemSpyViewThreads::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane ) |
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131 { |
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132 if ( aResourceId == R_MEMSPY_MENUPANE ) |
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133 { |
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134 /* |
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135 CMemSpyThread& thread = CurrentThread(); |
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136 aMenuPane->SetItemDimmed( EMemSpyCmdThread, thread.IsDead() ); |
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137 */ |
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138 aMenuPane->SetItemDimmed( EMemSpyCmdThread, (iThreads[iListBox->CurrentItemIndex()]->ExitType() != EExitPending )); |
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139 } |
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140 } |
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141 |
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142 |
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143 TBool CMemSpyViewThreads::HandleCommandL( TInt aCommand ) |
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144 { |
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145 TBool handled = ETrue; |
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146 // |
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147 switch ( aCommand ) |
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148 { |
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149 case EMemSpyCmdThreadEndKill: |
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150 OnCmdEndKillL(); |
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151 break; |
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152 case EMemSpyCmdThreadEndTerminate: |
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153 OnCmdEndTerminateL(); |
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154 break; |
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155 case EMemSpyCmdThreadEndPanic: |
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156 OnCmdEndPanicL(); |
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157 break; |
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158 case EMemSpyCmdThreadSetPriorityAbsoluteVeryLow: |
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159 case EMemSpyCmdThreadSetPriorityAbsoluteLowNormal: |
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160 case EMemSpyCmdThreadSetPriorityAbsoluteLow: |
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161 case EMemSpyCmdThreadSetPriorityAbsoluteBackgroundNormal: |
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162 case EMemSpyCmdThreadSetPriorityAbsoluteBackground: |
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163 case EMemSpyCmdThreadSetPriorityAbsoluteForegroundNormal: |
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164 case EMemSpyCmdThreadSetPriorityAbsoluteForeground: |
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165 case EMemSpyCmdThreadSetPriorityAbsoluteHighNormal: |
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166 case EMemSpyCmdThreadSetPriorityAbsoluteHigh: |
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167 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime1: |
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168 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime2: |
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169 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime3: |
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170 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime4: |
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171 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime5: |
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172 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime6: |
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173 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime7: |
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174 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime8: |
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175 OnCmdSetPriorityL( aCommand ); |
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176 break; |
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177 |
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178 case EMemSpyCmdThreadInfoHandles: |
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179 OnCmdInfoHandlesL(); |
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180 break; |
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181 |
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182 default: |
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183 handled = CMemSpyViewBase::HandleCommandL( aCommand ); |
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184 break; |
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185 } |
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186 // |
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187 return handled; |
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188 } |
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189 |
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190 |
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191 void CMemSpyViewThreads::OnCmdEndKillL() |
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192 { |
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193 /* |
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194 TBool doTerminate = ETrue; |
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195 CMemSpyThread& thread = CurrentThread(); |
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196 // |
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197 if ( thread.IsSystemPermanent() ) |
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198 { |
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199 CAknQueryDialog* importDialog = CAknQueryDialog::NewL(); |
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200 doTerminate = ( importDialog->ExecuteLD( R_MEMSPY_PANIC_SYSTEM_CRITICAL_THREAD_OR_PROCESS ) ); |
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201 } |
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202 // |
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203 if ( doTerminate ) |
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204 { |
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205 thread.KillL(); |
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206 RefreshL(); |
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207 } |
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208 */ |
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209 } |
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210 |
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211 |
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212 void CMemSpyViewThreads::OnCmdEndTerminateL() |
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213 { |
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214 /* |
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215 TBool doTerminate = ETrue; |
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216 CMemSpyThread& thread = CurrentThread(); |
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217 // |
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218 if ( thread.IsSystemPermanent() || thread.IsSystemCritical() ) |
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219 { |
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220 CAknQueryDialog* importDialog = CAknQueryDialog::NewL(); |
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221 doTerminate = ( importDialog->ExecuteLD( R_MEMSPY_PANIC_SYSTEM_CRITICAL_THREAD_OR_PROCESS ) ); |
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222 } |
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223 // |
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224 if ( doTerminate ) |
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225 { |
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226 thread.TerminateL(); |
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227 RefreshL(); |
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228 } |
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229 */ |
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230 } |
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231 |
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232 |
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233 void CMemSpyViewThreads::OnCmdEndPanicL() |
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234 { |
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235 /* |
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236 TBool doTerminate = ETrue; |
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237 CMemSpyThread& thread = CurrentThread(); |
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238 // |
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239 if ( thread.IsSystemPermanent() || thread.IsSystemCritical() ) |
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240 { |
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241 CAknQueryDialog* importDialog = CAknQueryDialog::NewL(); |
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242 doTerminate = ( importDialog->ExecuteLD( R_MEMSPY_PANIC_SYSTEM_CRITICAL_THREAD_OR_PROCESS ) ); |
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243 } |
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244 // |
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245 if ( doTerminate ) |
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246 { |
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247 thread.PanicL(); |
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248 RefreshL(); |
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249 } |
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250 */ |
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251 } |
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252 |
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253 |
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254 void CMemSpyViewThreads::OnCmdSetPriorityL( TInt aCommand ) |
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255 { |
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256 /* |
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257 TThreadPriority pri = EPriorityAbsoluteBackground; |
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258 switch( aCommand ) |
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259 { |
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260 case EMemSpyCmdThreadSetPriorityAbsoluteVeryLow: |
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261 pri = EPriorityAbsoluteVeryLow; |
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262 break; |
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263 case EMemSpyCmdThreadSetPriorityAbsoluteLowNormal: |
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264 pri = EPriorityAbsoluteLowNormal; |
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265 break; |
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266 case EMemSpyCmdThreadSetPriorityAbsoluteLow: |
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267 pri = EPriorityAbsoluteLow; |
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268 break; |
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269 case EMemSpyCmdThreadSetPriorityAbsoluteBackgroundNormal: |
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270 pri = EPriorityAbsoluteBackgroundNormal; |
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271 break; |
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272 case EMemSpyCmdThreadSetPriorityAbsoluteBackground: |
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273 pri = EPriorityAbsoluteBackground; |
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274 break; |
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275 case EMemSpyCmdThreadSetPriorityAbsoluteForegroundNormal: |
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276 pri = EPriorityAbsoluteForegroundNormal; |
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277 break; |
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278 case EMemSpyCmdThreadSetPriorityAbsoluteForeground: |
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279 pri = EPriorityAbsoluteForeground; |
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280 break; |
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281 case EMemSpyCmdThreadSetPriorityAbsoluteHighNormal: |
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282 pri = EPriorityAbsoluteHighNormal; |
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283 break; |
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284 case EMemSpyCmdThreadSetPriorityAbsoluteHigh: |
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285 pri = EPriorityAbsoluteHigh; |
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286 break; |
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287 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime1: |
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288 pri = EPriorityAbsoluteRealTime1; |
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289 break; |
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290 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime2: |
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291 pri = EPriorityAbsoluteRealTime2; |
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292 break; |
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293 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime3: |
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294 pri = EPriorityAbsoluteRealTime3; |
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295 break; |
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296 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime4: |
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297 pri = EPriorityAbsoluteRealTime4; |
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298 break; |
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299 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime5: |
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300 pri = EPriorityAbsoluteRealTime5; |
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301 break; |
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302 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime6: |
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303 pri = EPriorityAbsoluteRealTime6; |
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304 break; |
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305 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime7: |
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306 pri = EPriorityAbsoluteRealTime7; |
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307 break; |
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308 case EMemSpyCmdThreadSetPriorityAbsoluteRealTime8: |
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309 pri = EPriorityAbsoluteRealTime8; |
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310 break; |
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311 } |
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312 |
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313 #ifdef _DEBUG |
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314 RDebug::Printf( "CMemSpyViewThreads::OnCmdSetPriorityL() - pri: %d", pri ); |
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315 #endif |
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316 |
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317 CMemSpyThread& thread = CurrentThread(); |
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318 thread.SetPriorityL( pri ); |
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319 RefreshL(); |
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320 |
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321 #ifdef _DEBUG |
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322 RDebug::Printf( "CMemSpyViewThreads::OnCmdSetPriorityL() - END" ); |
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323 #endif |
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324 */ |
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325 } |
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326 |
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327 |
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328 void CMemSpyViewThreads::OnCmdInfoHandlesL() |
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329 { |
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330 iMemSpySession.OutputThreadInfoHandlesL( iCurrentThreadId ); |
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331 } |
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332 |
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333 |
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334 void CMemSpyViewThreads::SetListBoxModelL() |
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335 { |
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336 //iMemSpySession.GetThreadsL( iParentProcessId, iThreads ); |
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337 |
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338 iModel = new (ELeave) CDesC16ArrayFlat( iThreads.Count() ); //array for formated items |
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339 |
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340 _LIT( KTab, "\t" ); |
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341 |
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342 |
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343 for( TInt i=0; i < iThreads.Count(); i++ ) |
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344 { |
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345 HBufC* tempName = HBufC::NewL( iThreads[i]->Name().Length() + 16 ); |
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346 CleanupStack::PushL( tempName ); |
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347 TPtr tempNamePtr( tempName->Des() ); |
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348 tempNamePtr.Copy( KTab ); |
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349 tempNamePtr.Append( iThreads[i]->Name() ); |
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350 iModel->AppendL( tempNamePtr ); |
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351 |
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352 CleanupStack::PopAndDestroy( tempName ); |
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353 } |
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354 |
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355 CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox ); |
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356 listbox->Model()->SetItemTextArray( iModel ); |
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357 listbox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray ); |
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358 } |
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359 |
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360 |
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361 void CMemSpyViewThreads::HandleListBoxItemActionedL( TInt /*aIndex*/ ) |
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362 { |
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363 // Notify observer about an item being 'fired' |
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364 ReportEventL( MMemSpyViewObserver::EEventItemActioned ); |
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365 } |
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366 |
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367 |
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368 void CMemSpyViewThreads::HandleListBoxItemSelectedL( TInt aIndex ) |
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369 { |
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370 iCurrentThreadId = iThreads[ aIndex ]->Id(); |
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371 |
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372 // Notify observer about item selection |
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373 ReportEventL( MMemSpyViewObserver::EEventItemSelected ); |
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374 } |
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375 |
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376 |
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377 |
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