17 |
17 |
18 #ifndef LOGSREADERSTATES_H |
18 #ifndef LOGSREADERSTATES_H |
19 #define LOGSREADERSTATES_H |
19 #define LOGSREADERSTATES_H |
20 |
20 |
21 // INCLUDES |
21 // INCLUDES |
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22 #include "logsstatebase.h" |
22 #include <e32std.h> |
23 #include <e32std.h> |
23 #include <logclientchangeobserver.h> |
24 #include <logclientchangeobserver.h> |
24 #include <logviewchangeobserver.h> |
25 #include <logviewchangeobserver.h> |
25 |
26 |
26 // FORWARD DECLARATION |
27 // FORWARD DECLARATION |
34 // CLASS DECLARATION |
35 // CLASS DECLARATION |
35 |
36 |
36 /** |
37 /** |
37 * Reader state base |
38 * Reader state base |
38 */ |
39 */ |
39 class LogsReaderStateBase { |
40 class LogsReaderStateBase : public LogsStateBase { |
40 |
41 |
41 friend class UT_LogsReaderStates; |
42 friend class UT_LogsReaderStates; |
42 friend class UT_LogsReader; |
43 friend class UT_LogsReader; |
43 |
44 |
44 public: |
45 public: |
45 |
46 |
46 /** |
47 /** |
47 * Destructor |
48 * Destructor |
48 */ |
49 */ |
49 virtual ~LogsReaderStateBase(); |
50 virtual ~LogsReaderStateBase(); |
50 |
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51 /** |
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52 * Set next state to be used once this state has completed. |
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53 * @param nextState |
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54 */ |
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55 void setNextState(LogsReaderStateBase& nextState); |
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56 |
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57 /** |
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58 * Enter to the state, may proceed immediately to next state. |
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59 * @return true if entering started async operation, false if not |
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60 */ |
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61 virtual bool enterL(); |
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62 |
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63 /** |
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64 * Continue running in the state, may proceed to next state |
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65 * @return true if continue started async operation, false if not |
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66 */ |
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67 virtual bool continueL(); |
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68 |
51 |
69 protected: |
52 protected: |
70 |
53 |
71 /** |
54 /** |
72 * Constructor |
55 * Constructor |
73 */ |
56 */ |
74 LogsReaderStateBase(LogsReaderStateContext& context); |
57 LogsReaderStateBase(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
75 |
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76 /** |
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77 * Proceed to next state if such exists. |
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78 * @return true if entering started async operation, false if not |
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79 */ |
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80 virtual bool enterNextStateL(); |
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81 |
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82 /** |
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83 * Get number of events in view |
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84 * @return view count |
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85 */ |
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86 int viewCountL() const; |
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87 |
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88 /** |
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89 * Get current event |
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90 * @return event |
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91 */ |
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92 CLogEvent& event() const; |
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93 |
58 |
94 /** |
59 /** |
95 * Fill dest event with source event data and insert to specified |
60 * Fill dest event with source event data and insert to specified |
96 * place in events list. |
61 * place in events list. |
97 * @param source event |
62 * @param source event |
131 * Finds specified event from the event list. Event not removed from the list. |
96 * Finds specified event from the event list. Event not removed from the list. |
132 * @param eventId, id of the event to be found |
97 * @param eventId, id of the event to be found |
133 * @return pointer to event or 0 if not found |
98 * @return pointer to event or 0 if not found |
134 */ |
99 */ |
135 LogsEvent* eventById(int eventId); |
100 LogsEvent* eventById(int eventId); |
136 |
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137 /** |
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138 * Try to search duplicates for current event in the view |
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139 * @param aFilter, filter to be used for searching duplicates |
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140 * @return true, if duplicates are searched |
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141 */ |
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142 bool duplicatesL(const CLogFilter* aFilter = 0); |
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143 |
101 |
144 protected: |
102 protected: |
145 LogsReaderStateContext& mContext; |
103 LogsReaderStateContext& mContext; |
146 LogsReaderStateBase* mNextState; |
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147 int mStateIndex; |
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148 }; |
104 }; |
149 |
105 |
150 /** |
106 /** |
151 * Initialize reading state |
107 * Initialize reading state |
152 */ |
108 */ |
153 class LogsReaderStateInitReading : public LogsReaderStateBase { |
109 class LogsReaderStateInitReading : public LogsReaderStateBase { |
154 |
110 |
155 friend class UT_LogsReaderStates; |
111 friend class UT_LogsReaderStates; |
156 |
112 |
157 public: |
113 public: |
158 LogsReaderStateInitReading(LogsReaderStateContext& context); |
114 LogsReaderStateInitReading(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
159 virtual ~LogsReaderStateInitReading(){} |
115 virtual ~LogsReaderStateInitReading(){} |
160 |
116 |
161 public: // From LogsReaderStateBase |
117 public: // From LogsReaderStateBase |
162 virtual bool enterL(); |
118 virtual bool enterL(); |
163 }; |
119 }; |
168 class LogsReaderStateFiltering : public LogsReaderStateBase { |
124 class LogsReaderStateFiltering : public LogsReaderStateBase { |
169 |
125 |
170 friend class UT_LogsReaderStates; |
126 friend class UT_LogsReaderStates; |
171 |
127 |
172 public: |
128 public: |
173 LogsReaderStateFiltering(LogsReaderStateContext& context); |
129 LogsReaderStateFiltering(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
174 virtual ~LogsReaderStateFiltering(); |
130 virtual ~LogsReaderStateFiltering(); |
175 |
131 |
176 public: // From LogsReaderStateBase |
132 public: // From LogsReaderStateBase |
177 virtual bool enterL(); |
133 virtual bool enterL(); |
178 virtual bool continueL(); |
134 virtual bool continueL(); |
194 class LogsReaderStateFilteringAll : public LogsReaderStateFiltering { |
150 class LogsReaderStateFilteringAll : public LogsReaderStateFiltering { |
195 |
151 |
196 friend class UT_LogsReaderStates; |
152 friend class UT_LogsReaderStates; |
197 |
153 |
198 public: |
154 public: |
199 LogsReaderStateFilteringAll(LogsReaderStateContext& context); |
155 LogsReaderStateFilteringAll(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
200 virtual ~LogsReaderStateFilteringAll(); |
156 virtual ~LogsReaderStateFilteringAll(); |
201 |
157 |
202 protected: // From LogsReaderStateFiltering |
158 protected: // From LogsReaderStateFiltering |
203 virtual bool setFilterL(CLogFilterList& filterList); |
159 virtual bool setFilterL(CLogFilterList& filterList); |
204 }; |
160 }; |
209 class LogsReaderStateReading : public LogsReaderStateBase { |
165 class LogsReaderStateReading : public LogsReaderStateBase { |
210 |
166 |
211 friend class UT_LogsReaderStates; |
167 friend class UT_LogsReaderStates; |
212 |
168 |
213 public: |
169 public: |
214 LogsReaderStateReading(LogsReaderStateContext& context); |
170 LogsReaderStateReading(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
215 virtual ~LogsReaderStateReading(); |
171 virtual ~LogsReaderStateReading(); |
216 |
172 |
217 public: // From LogsReaderStateBase |
173 public: // From LogsReaderStateBase |
218 virtual bool enterL(); |
174 virtual bool enterL(); |
219 virtual bool continueL(); |
175 virtual bool continueL(); |
233 /** |
189 /** |
234 * Fill missing information state |
190 * Fill missing information state |
235 */ |
191 */ |
236 class LogsReaderStateFillDetails : public LogsReaderStateBase { |
192 class LogsReaderStateFillDetails : public LogsReaderStateBase { |
237 public: |
193 public: |
238 LogsReaderStateFillDetails(LogsReaderStateContext& context); |
194 LogsReaderStateFillDetails(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
239 virtual ~LogsReaderStateFillDetails(); |
195 virtual ~LogsReaderStateFillDetails(); |
240 |
196 |
241 /** |
197 /** |
242 * Synchronously fills details from phonebook |
198 * Synchronously fills details from phonebook |
243 */ |
199 */ |
250 /** |
206 /** |
251 * Completed state |
207 * Completed state |
252 */ |
208 */ |
253 class LogsReaderStateDone : public LogsReaderStateBase { |
209 class LogsReaderStateDone : public LogsReaderStateBase { |
254 public: |
210 public: |
255 LogsReaderStateDone(LogsReaderStateContext& context); |
211 LogsReaderStateDone(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
256 virtual ~LogsReaderStateDone(); |
212 virtual ~LogsReaderStateDone(); |
257 |
213 |
258 public: // From LogsReaderStateBase |
214 public: // From LogsReaderStateBase |
259 virtual bool enterL(); |
215 virtual bool enterL(); |
260 }; |
216 }; |
261 |
217 |
262 |
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263 /** |
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264 * Searching event state |
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265 */ |
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266 class LogsReaderStateSearchingEvent : public LogsReaderStateBase |
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267 { |
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268 friend class UT_LogsReaderStates; |
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269 |
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270 public: |
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271 LogsReaderStateSearchingEvent(LogsReaderStateContext& context); |
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272 virtual ~LogsReaderStateSearchingEvent(){} |
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273 |
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274 public: // From LogsReaderStateBase |
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275 virtual bool enterL(); |
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276 virtual bool continueL(); |
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277 }; |
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278 |
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279 /** |
218 /** |
280 * Finding duplicate events state |
219 * Finding duplicate events state |
281 */ |
220 */ |
282 class LogsReaderStateFindingDuplicates : public LogsReaderStateBase |
221 class LogsReaderStateFindingDuplicates : public LogsReaderStateBase |
283 { |
222 { |
284 friend class UT_LogsReaderStates; |
223 friend class UT_LogsReaderStates; |
285 |
224 |
286 public: |
225 public: |
287 LogsReaderStateFindingDuplicates(LogsReaderStateContext& context); |
226 LogsReaderStateFindingDuplicates(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
288 virtual ~LogsReaderStateFindingDuplicates(); |
227 virtual ~LogsReaderStateFindingDuplicates(); |
289 |
228 |
290 public: // From LogsReaderStateBase |
229 public: // From LogsReaderStateBase |
291 virtual bool enterL(); |
230 virtual bool enterL(); |
292 virtual bool continueL(); |
231 virtual bool continueL(); |
301 class LogsReaderStateMarkingDuplicates : public LogsReaderStateBase |
240 class LogsReaderStateMarkingDuplicates : public LogsReaderStateBase |
302 { |
241 { |
303 friend class UT_LogsReaderStates; |
242 friend class UT_LogsReaderStates; |
304 |
243 |
305 public: |
244 public: |
306 LogsReaderStateMarkingDuplicates(LogsReaderStateContext& context); |
245 LogsReaderStateMarkingDuplicates(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
307 virtual ~LogsReaderStateMarkingDuplicates(){} |
246 virtual ~LogsReaderStateMarkingDuplicates(){} |
308 |
247 |
309 public: // From LogsReaderStateBase |
248 public: // From LogsReaderStateBase |
310 virtual bool enterL(); |
249 virtual bool enterL(); |
311 virtual bool continueL(); |
250 virtual bool continueL(); |
320 class LogsReaderStateReadingDuplicates : public LogsReaderStateBase |
259 class LogsReaderStateReadingDuplicates : public LogsReaderStateBase |
321 { |
260 { |
322 friend class UT_LogsReaderStates; |
261 friend class UT_LogsReaderStates; |
323 |
262 |
324 public: |
263 public: |
325 LogsReaderStateReadingDuplicates(LogsReaderStateContext& context); |
264 LogsReaderStateReadingDuplicates(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
326 virtual ~LogsReaderStateReadingDuplicates(){} |
265 virtual ~LogsReaderStateReadingDuplicates(){} |
327 |
266 |
328 public: // From LogsReaderStateBase |
267 public: // From LogsReaderStateBase |
329 virtual bool enterL(); |
268 virtual bool enterL(); |
330 virtual bool continueL(); |
269 virtual bool continueL(); |
336 class LogsReaderStateModifyingDone : public LogsReaderStateBase |
275 class LogsReaderStateModifyingDone : public LogsReaderStateBase |
337 { |
276 { |
338 friend class UT_LogsReaderStates; |
277 friend class UT_LogsReaderStates; |
339 |
278 |
340 public: |
279 public: |
341 LogsReaderStateModifyingDone(LogsReaderStateContext& context); |
280 LogsReaderStateModifyingDone(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
342 virtual ~LogsReaderStateModifyingDone(){} |
281 virtual ~LogsReaderStateModifyingDone(){} |
343 |
282 |
344 public: // From LogsReaderStateBase |
283 public: // From LogsReaderStateBase |
345 virtual bool enterL(); |
284 virtual bool enterL(); |
346 }; |
285 }; |
351 class LogsReaderStateReadingDuplicatesDone : public LogsReaderStateBase |
290 class LogsReaderStateReadingDuplicatesDone : public LogsReaderStateBase |
352 { |
291 { |
353 friend class UT_LogsReaderStates; |
292 friend class UT_LogsReaderStates; |
354 |
293 |
355 public: |
294 public: |
356 LogsReaderStateReadingDuplicatesDone(LogsReaderStateContext& context); |
295 LogsReaderStateReadingDuplicatesDone(LogsStateBaseContext& context, LogsReaderStateContext& readerContext); |
357 virtual ~LogsReaderStateReadingDuplicatesDone(){} |
296 virtual ~LogsReaderStateReadingDuplicatesDone(){} |
358 |
297 |
359 public: // From LogsReaderStateBase |
298 public: // From LogsReaderStateBase |
360 virtual bool enterL(); |
299 virtual bool enterL(); |
361 }; |
300 }; |