18 //USER |
18 //USER |
19 #include "logsremove.h" |
19 #include "logsremove.h" |
20 #include "logsmodel.h" |
20 #include "logsmodel.h" |
21 #include "logslogger.h" |
21 #include "logslogger.h" |
22 #include "logsremoveobserver.h" |
22 #include "logsremoveobserver.h" |
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23 #include "logsremovestates.h" |
23 #include <logcli.h> |
24 #include <logcli.h> |
24 #include <f32file.h> |
25 #include <f32file.h> |
25 #include <logview.h> |
26 #include <logview.h> |
26 //SYSTEM |
27 //SYSTEM |
27 |
28 |
28 // CONSTANTS |
29 // CONSTANTS |
29 _LIT( KMaxLogsTime, "99991130:235959.999999"); |
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30 |
30 |
31 // ----------------------------------------------------------------------------- |
31 // ----------------------------------------------------------------------------- |
32 // |
32 // |
33 // ----------------------------------------------------------------------------- |
33 // ----------------------------------------------------------------------------- |
34 // |
34 // |
35 LogsRemove::LogsRemove( LogsRemoveObserver& observer, bool readingAllEvents ) |
35 LogsRemove::LogsRemove( LogsRemoveObserver& observer, bool readingAllEvents ) |
36 : CActive(EPriorityStandard), |
36 : LogsWorker(readingAllEvents), |
37 mObserver(observer), |
37 mObserver(observer), |
38 mReadingAllEvents(readingAllEvents), |
38 mFsSession(0), |
39 mLogClient(0), |
39 mClearType(-1) |
40 mRecentView(0) |
40 { |
41 { |
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42 CActiveScheduler::Add( this ); |
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43 mFsSession = new RFs(); |
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44 } |
41 } |
45 |
42 |
46 // ----------------------------------------------------------------------------- |
43 // ----------------------------------------------------------------------------- |
47 // LogsRemove::~LogsRemove |
44 // LogsRemove::~LogsRemove |
48 // ----------------------------------------------------------------------------- |
45 // ----------------------------------------------------------------------------- |
49 // |
46 // |
50 LogsRemove::~LogsRemove() |
47 LogsRemove::~LogsRemove() |
51 { |
48 { |
52 LOGS_QDEBUG( "logs [ENG] <-> LogsRemove::~LogsRemove()" ) |
49 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::~LogsRemove()" ) |
53 Cancel(); |
50 Cancel(); |
54 delete mRecentView; |
51 delete mLogViewRecent; |
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52 mLogViewRecent = 0; |
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53 delete mDuplicatesView; |
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54 mDuplicatesView = 0; |
55 delete mLogClient; |
55 delete mLogClient; |
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56 mLogClient = 0; |
56 if ( mFsSession ){ |
57 if ( mFsSession ){ |
57 mFsSession->Close(); |
58 mFsSession->Close(); |
58 } |
59 } |
59 delete mFsSession; |
60 delete mFsSession; |
60 } |
61 qDeleteAll( mRemoveStates ); |
61 |
62 qDeleteAll( mClearAllStates ); |
62 // ---------------------------------------------------------------------------- |
63 LOGS_QDEBUG( "logs [ENG] <- LogsRemove::~LogsRemove()" ) |
63 // LogsRemove::RunL |
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64 // ---------------------------------------------------------------------------- |
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65 // |
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66 void LogsRemove::RunL() |
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67 { |
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68 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::RunL()->" ) |
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69 if (iStatus.Int() == KErrNone){ |
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70 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::RunL() KErrNone" ) |
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71 if ( !DeleteNextEvent() ){ |
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72 mObserver.removeCompleted(); |
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73 } |
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74 } |
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75 else { |
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76 User::Leave( iStatus.Int() ); |
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77 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::RunL() !KErrNone" ) |
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78 } |
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79 LOGS_QDEBUG( "logs [ENG] <- LogsRemove::RunL()<-" ) |
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80 } |
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81 |
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82 // ---------------------------------------------------------------------------- |
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83 // LogsRemove::DoCancel |
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84 // ---------------------------------------------------------------------------- |
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85 // |
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86 void LogsRemove::DoCancel() |
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87 { |
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88 if ( mLogClient ){ |
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89 mLogClient->Cancel(); |
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90 } |
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91 } |
64 } |
92 |
65 |
93 // ---------------------------------------------------------------------------- |
66 // ---------------------------------------------------------------------------- |
94 // LogsRemove::RunError |
67 // LogsRemove::RunError |
95 // ---------------------------------------------------------------------------- |
68 // ---------------------------------------------------------------------------- |
118 // LogsRemove::clearList |
91 // LogsRemove::clearList |
119 // ---------------------------------------------------------------------------- |
92 // ---------------------------------------------------------------------------- |
120 // |
93 // |
121 bool LogsRemove::clearList(LogsModel::ClearType cleartype) |
94 bool LogsRemove::clearList(LogsModel::ClearType cleartype) |
122 { |
95 { |
123 LOGS_QDEBUG( "logs [ENG] <- LogsRemove::clearList->" ) |
96 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::clearList" ) |
124 if ( init() != KErrNone ) { |
97 |
125 return false; |
98 bool clearingStarted( false ); |
126 } |
99 TRAP_IGNORE( clearingStarted = clearListL(cleartype) ) |
127 bool clearingStarted(false); |
100 |
128 TTime time( KMaxLogsTime ); |
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129 if ( !IsActive() ){ |
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130 if (cleartype == LogsModel::TypeLogsClearAll){ |
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131 mLogClient->ClearLog( time, iStatus ); |
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132 } |
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133 else{ |
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134 mLogClient->ClearLog( cleartype, iStatus ); |
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135 } |
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136 SetActive(); |
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137 clearingStarted = true; |
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138 } else { |
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139 } |
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140 LOGS_QDEBUG_2( "logs [ENG] <- LogsRemove::clearList, started", clearingStarted ) |
101 LOGS_QDEBUG_2( "logs [ENG] <- LogsRemove::clearList, started", clearingStarted ) |
141 return clearingStarted; |
102 return clearingStarted; |
142 } |
103 } |
143 |
104 |
144 // ---------------------------------------------------------------------------- |
105 // ---------------------------------------------------------------------------- |
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106 // LogsRemove::clearListL |
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107 // ---------------------------------------------------------------------------- |
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108 // |
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109 bool LogsRemove::clearListL(LogsModel::ClearType cleartype) |
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110 { |
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111 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::clearListL" ) |
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112 |
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113 initializeClearAllL(); |
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114 |
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115 mClearType = cleartype; |
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116 |
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117 bool clearingStarted = startClearingL(); |
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118 |
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119 LOGS_QDEBUG_2( "logs [ENG] <- LogsRemove::clearListL, started", clearingStarted ) |
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120 return clearingStarted; |
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121 } |
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122 |
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123 // ---------------------------------------------------------------------------- |
145 // LogsRemove::initL |
124 // LogsRemove::initL |
146 // ---------------------------------------------------------------------------- |
125 // ---------------------------------------------------------------------------- |
147 // |
126 // |
148 void LogsRemove::initL() |
127 void LogsRemove::initL() |
149 { |
128 { |
150 if ( mLogClient ){ |
129 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::initL" ) |
151 // Already initialized |
130 |
152 return; |
131 __ASSERT_ALWAYS( !IsActive(), User::Leave( KErrInUse ) ); |
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132 |
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133 if ( !mFsSession ){ |
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134 mFsSession = new (ELeave) RFs(); |
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135 User::LeaveIfError( mFsSession->Connect() ); |
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136 } |
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137 |
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138 if ( !mLogClient ){ |
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139 mLogClient = CLogClient::NewL( *mFsSession ); |
153 } |
140 } |
154 User::LeaveIfError( mFsSession->Connect() ); |
141 |
155 mLogClient = CLogClient::NewL( *mFsSession ); |
142 LOGS_QDEBUG( "logs [ENG] <- LogsRemove::initL" ) |
156 } |
143 } |
157 |
144 |
158 |
145 |
159 // ---------------------------------------------------------------------------- |
146 // ---------------------------------------------------------------------------- |
160 // LogsRemove::clearEvents |
147 // LogsRemove::clearEvents |
170 // LogsRemove::clearEventsL |
157 // LogsRemove::clearEventsL |
171 // ---------------------------------------------------------------------------- |
158 // ---------------------------------------------------------------------------- |
172 // |
159 // |
173 void LogsRemove::clearEventsL(const QList<int>& eventIds, bool& async) |
160 void LogsRemove::clearEventsL(const QList<int>& eventIds, bool& async) |
174 { |
161 { |
175 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::clearEventL()") |
162 LOGS_QDEBUG( "logs [ENG] -> LogsRemove::clearEventsL()") |
176 |
163 |
177 async = false; |
164 async = false; |
178 |
165 initializeIdBasedRemovalL(); |
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166 |
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167 mRemovedEvents = eventIds; |
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168 mCurrentEventId = eventIds.isEmpty() ? -1 : eventIds.at(0); |
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169 if ( !mRemovedEvents.isEmpty() ){ |
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170 async = startClearingL(); |
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171 } |
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172 |
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173 LOGS_QDEBUG_2( "logs [ENG] <- LogsRemove::clearEventsL(): async", async ) |
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174 } |
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175 |
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176 // ---------------------------------------------------------------------------- |
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177 // LogsRemove::initializeClearAllL |
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178 // ---------------------------------------------------------------------------- |
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179 // |
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180 void LogsRemove::initializeClearAllL() |
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181 { |
179 initL(); |
182 initL(); |
180 |
183 |
181 if ( mReadingAllEvents ){ |
184 if ( mClearAllStates.count() == 0 ){ |
182 // When all events are read, recent view cannot be used for |
185 LogsRemoveStateClearAll* clearAll = new LogsRemoveStateClearAll(*this, *this); |
183 // event removal. |
186 LogsRemoveStateDone* done = new LogsRemoveStateDone(*this, *this); |
184 Cancel(); |
187 clearAll->setNextState(*done); |
185 mRemovedEvents = eventIds; |
188 mClearAllStates.append(clearAll); |
186 async = DeleteNextEvent(); |
189 mClearAllStates.append(done); |
187 } else { |
190 } |
188 if ( !mRecentView ) { |
191 mCurrentStateMachine = &mClearAllStates; |
189 mRecentView = CLogViewRecent::NewL( *mLogClient ); |
192 setCurrentState(*mClearAllStates.at(0)); |
190 } |
193 } |
191 foreach( int currId, eventIds ){ |
194 |
192 LOGS_QDEBUG_2( "logs [ENG] Removing, currid: ", currId ) |
195 // ---------------------------------------------------------------------------- |
193 mRecentView->RemoveL( currId ); |
196 // LogsRemove::initializeIdBasedRemovalL |
194 } |
197 // ---------------------------------------------------------------------------- |
195 delete mRecentView; |
198 // |
196 mRecentView = NULL; |
199 void LogsRemove::initializeIdBasedRemovalL() |
197 } |
200 { |
198 |
201 initL(); |
199 LOGS_QDEBUG_2( "logs [ENG] <- LogsRemove::clearEventL(): async", async ) |
202 |
200 } |
203 if ( !mLogViewRecent ){ |
201 |
204 mLogViewRecent = CLogViewRecent::NewL( *mLogClient ); |
202 // ---------------------------------------------------------------------------- |
205 } |
203 // LogsRemove::DeleteNextEvent |
206 if ( !mDuplicatesView ) { |
204 // ---------------------------------------------------------------------------- |
207 mDuplicatesView = CLogViewDuplicate::NewL( *mLogClient ); |
205 // |
208 } |
206 bool LogsRemove::DeleteNextEvent() |
209 |
207 { |
210 if ( mRemoveStates.count() == 0 ){ |
208 bool deleting(false); |
211 LogsRemoveStateInit* init = new LogsRemoveStateInit(*this, *this); |
209 if ( !mRemovedEvents.isEmpty() ){ |
212 LogsStateSearchingEvent* searchEvent = new LogsStateSearchingEvent(*this); |
210 int currId = mRemovedEvents.takeFirst(); |
213 LogsRemoveStateDeleteDuplicates* deleteDuplicates = |
211 LOGS_QDEBUG_2( "logs [ENG] LogsRemove::DeleteNextEvent, id: ", currId ) |
214 new LogsRemoveStateDeleteDuplicates(*this, *this); |
212 mLogClient->DeleteEvent( currId, iStatus ); |
215 LogsRemoveStateDelete* deleteFromMain = new LogsRemoveStateDelete(*this, *this); |
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216 LogsRemoveStateDone* done = new LogsRemoveStateDone(*this, *this); |
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217 init->setNextState(*searchEvent); |
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218 searchEvent->setNextState(*deleteDuplicates); |
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219 deleteDuplicates->setNextState(*deleteFromMain); |
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220 deleteFromMain->setNextState(*done); |
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221 mRemoveStates.append(init); |
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222 mRemoveStates.append(searchEvent); |
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223 mRemoveStates.append(deleteDuplicates); |
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224 mRemoveStates.append(deleteFromMain); |
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225 mRemoveStates.append(done); |
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226 } |
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227 mCurrentStateMachine = &mRemoveStates; |
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228 setCurrentState(*mRemoveStates.at(0)); |
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229 } |
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230 |
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231 // ---------------------------------------------------------------------------- |
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232 // LogsRemove::startClearingL |
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233 // ---------------------------------------------------------------------------- |
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234 // |
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235 bool LogsRemove::startClearingL() |
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236 { |
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237 __ASSERT_ALWAYS( !IsActive(), User::Leave( KErrInUse ) ); |
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238 |
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239 if ( currentState().enterL() ){ |
213 SetActive(); |
240 SetActive(); |
214 deleting = true; |
241 return true; |
215 } |
242 } |
216 return deleting; |
243 return false; |
217 } |
244 } |
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245 |
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246 // ---------------------------------------------------------------------------- |
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247 // LogsRemove::observer |
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248 // ---------------------------------------------------------------------------- |
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249 // |
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250 LogsRemoveObserver& LogsRemove::observer() |
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251 { |
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252 return mObserver; |
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253 } |
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254 |
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255 // ---------------------------------------------------------------------------- |
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256 // LogsRemove::removedEvents |
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257 // ---------------------------------------------------------------------------- |
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258 // |
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259 QList<int>& LogsRemove::removedEvents() |
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260 { |
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261 return mRemovedEvents; |
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262 } |
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263 |
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264 // ---------------------------------------------------------------------------- |
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265 // LogsRemove::clearType |
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266 // ---------------------------------------------------------------------------- |
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267 // |
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268 int LogsRemove::clearType() |
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269 { |
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270 return mClearType; |
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271 } |
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272 |
218 |
273 |
219 // End of file |
274 // End of file |
220 |
275 |