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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 // INCLUDE FILES |
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19 #include "logsremovestates.h" |
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20 #include "logsstatebasecontext.h" |
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21 #include "logsremovestatecontext.h" |
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22 #include "logslogger.h" |
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23 #include "logsremoveobserver.h" |
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24 #include "logsmodel.h" |
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25 #include <logview.h> |
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26 #include <logwraplimits.h> |
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27 |
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28 _LIT( KMaxLogsTime, "99991130:235959.999999"); |
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29 |
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30 // ---------------------------------------------------------------------------- |
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31 // LogsRemoveStateBase |
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32 // ---------------------------------------------------------------------------- |
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33 // |
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34 LogsRemoveStateBase::LogsRemoveStateBase( |
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35 LogsStateBaseContext& context, LogsRemoveStateContext& removeContext) : |
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36 LogsStateBase(context), mContext(removeContext) |
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37 { |
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38 |
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39 } |
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40 |
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41 // ---------------------------------------------------------------------------- |
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42 // LogsRemoveStateClearAll |
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43 // ---------------------------------------------------------------------------- |
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44 // |
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45 bool LogsRemoveStateClearAll::enterL() |
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46 { |
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47 TTime time( KMaxLogsTime ); |
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48 if (mContext.clearType() == LogsModel::TypeLogsClearAll){ |
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49 mBaseContext.logClient().ClearLog( time, mBaseContext.reqStatus() ); |
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50 } |
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51 else{ |
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52 mBaseContext.logClient().ClearLog( mContext.clearType(), mBaseContext.reqStatus()); |
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53 } |
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54 return true; |
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55 } |
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56 |
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57 // ---------------------------------------------------------------------------- |
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58 // |
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59 // ---------------------------------------------------------------------------- |
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60 // |
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61 bool LogsRemoveStateClearAll::continueL() |
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62 { |
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63 return enterNextStateL(); |
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64 } |
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65 |
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66 // ---------------------------------------------------------------------------- |
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67 // LogsRemoveStateInit |
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68 // ---------------------------------------------------------------------------- |
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69 // |
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70 bool LogsRemoveStateInit::enterL() |
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71 { |
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72 mBaseContext.index() = 0; |
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73 if ( mBaseContext.isRecentView() && |
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74 static_cast<CLogViewRecent&>( mBaseContext.logView() ).SetRecentListL( |
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75 KLogNullRecentList, mBaseContext.reqStatus() ) ){ |
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76 return true; |
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77 } |
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78 return enterNextStateL(); |
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79 } |
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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 // |
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85 bool LogsRemoveStateInit::continueL() |
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86 { |
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87 return enterNextStateL(); |
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88 } |
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89 |
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90 // ---------------------------------------------------------------------------- |
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91 // LogsRemoveStateDelete |
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92 // ---------------------------------------------------------------------------- |
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93 // |
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94 bool LogsRemoveStateDelete::enterL() |
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95 { |
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96 mRemoveIndex = 0; |
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97 if ( deleteNextEvent() ){ |
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98 return true; |
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99 } |
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100 return enterNextStateL(); |
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101 } |
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102 |
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103 // ---------------------------------------------------------------------------- |
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104 // |
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105 // ---------------------------------------------------------------------------- |
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106 // |
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107 bool LogsRemoveStateDelete::continueL() |
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108 { |
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109 if ( deleteNextEvent() ){ |
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110 return true; |
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111 } |
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112 return enterNextStateL(); |
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113 } |
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114 |
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115 // ---------------------------------------------------------------------------- |
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116 // |
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117 // ---------------------------------------------------------------------------- |
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118 // |
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119 bool LogsRemoveStateDelete::deleteNextEvent() |
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120 { |
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121 bool deleting(false); |
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122 if ( mRemoveIndex < mContext.removedEvents().count() ){ |
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123 int currId = mContext.removedEvents().at(mRemoveIndex); |
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124 LOGS_QDEBUG_2( "logs [ENG] LogsRemove::DeleteNextEvent, id: ", currId ) |
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125 mBaseContext.logClient().DeleteEvent( currId, mBaseContext.reqStatus() ); |
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126 deleting = true; |
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127 mRemoveIndex++; |
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128 } |
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129 return deleting; |
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130 } |
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131 |
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132 // ---------------------------------------------------------------------------- |
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133 // LogsRemoveStateDeleteDuplicates |
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134 // ---------------------------------------------------------------------------- |
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135 // |
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136 bool LogsRemoveStateDeleteDuplicates::enterL() |
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137 { |
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138 mDeleting = false; |
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139 mBaseContext.index() = 0; |
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140 mDeleteDuplicateIds.clear(); |
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141 |
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142 // Duplicate deletion supported only for one event at the time |
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143 if ( mContext.removedEvents().count() == 1 && |
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144 event().Id() == mBaseContext.currentEventId() && |
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145 duplicatesL() ){ |
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146 return true; |
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147 } |
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148 return enterNextStateL(); |
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149 } |
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150 |
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151 // ---------------------------------------------------------------------------- |
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152 // |
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153 // ---------------------------------------------------------------------------- |
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154 // |
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155 bool LogsRemoveStateDeleteDuplicates::continueL() |
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156 { |
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157 bool continueFindingDuplicates = false; |
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158 if ( !mDeleting && mBaseContext.duplicatesView().CountL() > 0 && |
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159 mBaseContext.index() <= mBaseContext.duplicatesView().CountL() ) { |
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160 LOGS_QDEBUG( "logs [ENG] duplicates exist!"); |
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161 if ( mBaseContext.index() == 0 ){ |
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162 continueFindingDuplicates = |
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163 mBaseContext.duplicatesView().FirstL(mBaseContext.reqStatus()); |
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164 mBaseContext.index()++; |
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165 } else { |
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166 mDeleteDuplicateIds.append( mBaseContext.duplicatesView().Event().Id() ); |
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167 continueFindingDuplicates = |
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168 mBaseContext.duplicatesView().NextL(mBaseContext.reqStatus()); |
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169 mBaseContext.index()++; |
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170 } |
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171 } |
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172 if ( continueFindingDuplicates || deleteNextEvent() ){ |
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173 return true; |
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174 } |
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175 return enterNextStateL(); |
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176 } |
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177 |
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178 // ---------------------------------------------------------------------------- |
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179 // |
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180 // ---------------------------------------------------------------------------- |
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181 // |
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182 bool LogsRemoveStateDeleteDuplicates::deleteNextEvent() |
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183 { |
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184 mDeleting = false; |
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185 if ( !mDeleteDuplicateIds.isEmpty() ){ |
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186 int currId = mDeleteDuplicateIds.takeFirst(); |
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187 LOGS_QDEBUG_2( "logs [ENG] LogsRemoveStateDeleteDuplicates::deleteNextEvent id: ", |
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188 currId ) |
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189 mBaseContext.logClient().DeleteEvent( currId, mBaseContext.reqStatus() ); |
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190 mDeleting = true; |
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191 } |
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192 return mDeleting; |
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193 } |
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194 |
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195 // ---------------------------------------------------------------------------- |
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196 // LogsRemoveStateDone |
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197 // ---------------------------------------------------------------------------- |
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198 // |
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199 bool LogsRemoveStateDone::enterL() |
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200 { |
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201 mContext.observer().removeCompleted(); |
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202 return false; |
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203 } |
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204 |
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205 // CONSTANTS |