author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 14 Sep 2010 20:54:53 +0300 | |
branch | RCL_3 |
changeset 21 | 9da50d567e3c |
parent 20 | f4a778e096c2 |
permissions | -rw-r--r-- |
20 | 1 |
/* |
2 |
* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies). |
|
3 |
* All rights reserved. |
|
4 |
* This component and the accompanying materials are made available |
|
5 |
* under the terms of "Eclipse Public License v1.0" |
|
6 |
* which accompanies this distribution, and is available |
|
7 |
* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 |
* |
|
9 |
* Initial Contributors: |
|
10 |
* Nokia Corporation - initial contribution. |
|
11 |
* |
|
12 |
* Contributors: |
|
13 |
* |
|
14 |
* Description: Phonebook 2 Predictive search view stack |
|
15 |
* |
|
16 |
*/ |
|
17 |
||
18 |
#include "CPbk2ContactPositionInfo.h" |
|
19 |
#include "cpbk2predictiveviewstack.h" |
|
20 |
||
21 |
// Phonebook 2 / Virtual Phonebook |
|
22 |
#include <MVPbkContactViewFiltering.h> |
|
23 |
#include <CVPbkContactFindPolicy.h> |
|
21
9da50d567e3c
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
20
diff
changeset
|
24 |
#include <vpbkeng.rsg> |
20 | 25 |
#include <MVPbkViewContact.h> |
26 |
#include <CVPbkContactIdConverter.h> |
|
27 |
#include <MPbk2AppUi.h> |
|
28 |
#include <MPbk2ApplicationServices.h> |
|
29 |
#include <VPbkContactStoreUris.h> |
|
30 |
#include <centralrepository.h> |
|
31 |
#include <Phonebook2PrivateCRKeys.h> |
|
32 |
#include <CVPbkTopContactManager.h> |
|
33 |
#include "cpbk2filteredviewstack.h" |
|
34 |
#include <CPbk2StoreConfiguration.h> |
|
35 |
#include <MVPbkContactBookmarkCollection.h> |
|
36 |
#include <CVPbkContactIdConverter.h> |
|
37 |
#include "CPbk2PredictiveSearchFilter.h" |
|
38 |
#include <MPbk2ContactNameFormatter.h> |
|
39 |
#include <MPbk2ContactNameFormatter2.h> |
|
40 |
||
41 |
// Predictive seard engine headers |
|
42 |
#include <CPsSettings.h> |
|
43 |
#include <CPsQueryItem.h> |
|
44 |
#include <CPsData.h> |
|
45 |
#include <CPsRequestHandler.h> |
|
46 |
||
47 |
// Debugging headers |
|
48 |
#include <Pbk2Debug.h> |
|
49 |
#include <bidivisual.h> |
|
50 |
#include <fepbase.h> |
|
51 |
#include "Phonebook2PrivateCRKeys.h" |
|
52 |
||
53 |
||
54 |
// System includes |
|
55 |
#include <aknsfld.h> |
|
56 |
#include <featmgr.h> |
|
57 |
// CONSTANTS |
|
58 |
const TInt Kspace = ' '; |
|
59 |
_LIT(KPsGroupDBSuffix, "?id=%d"); |
|
60 |
||
61 |
/// Unnamed namespace for local definitions |
|
62 |
namespace { |
|
63 |
||
64 |
||
65 |
||
66 |
||
67 |
// -------------------------------------------------------------------------- |
|
68 |
// SendEventToObservers |
|
69 |
// Sends events to the array of observes that take MVPbkContactViewBase. |
|
70 |
// as a parameter. |
|
71 |
// |
|
72 |
// @param aView The parameter for the NotifyFunc. |
|
73 |
// @param aObservers An array of MVPbkContactViewObservers. |
|
74 |
// @param aNotifyFunc A member function pointer of the |
|
75 |
// MVPbkContactViewObserver. |
|
76 |
// -------------------------------------------------------------------------- |
|
77 |
// |
|
78 |
template <class Observer, class NotifyFunc> |
|
79 |
void SendEventToObservers( MVPbkContactViewBase& aView, |
|
80 |
RPointerArray<Observer>& aObservers, |
|
81 |
NotifyFunc aNotifyFunc ) |
|
82 |
{ |
|
83 |
const TInt count = aObservers.Count(); |
|
84 |
for (TInt i = count-1; i >= 0 ; --i) |
|
85 |
{ |
|
86 |
Observer* observer = aObservers[i]; |
|
87 |
(observer->*aNotifyFunc)(aView); |
|
88 |
} |
|
89 |
} |
|
90 |
||
91 |
// -------------------------------------------------------------------------- |
|
92 |
// SendEventToObservers |
|
93 |
// Sends events to the array of MVPbkContactViewObserver. |
|
94 |
// Used for MVPbkContactViewObserver functions that have two extra parameters |
|
95 |
// in addition to MVPbkContactViewBase. |
|
96 |
// |
|
97 |
// @param aView The first parameter for the NotifyFunc. |
|
98 |
// @param aObservers An array of MVPbkContactViewObserver. |
|
99 |
// @param aNotifyFunc A member function pointer of the |
|
100 |
// MVPbkContactViewObserver. |
|
101 |
// @param aParam1 The second parameter for the aNotifyFunc. |
|
102 |
// @param aParam2 The third parameter for the aNotifyFunc. |
|
103 |
// -------------------------------------------------------------------------- |
|
104 |
// |
|
105 |
template <class Observer, class FuncPtr, class ParamType1, class ParamType2> |
|
106 |
void SendEventToObservers( MVPbkContactViewBase& aView, |
|
107 |
RPointerArray<Observer>& aObservers, |
|
108 |
FuncPtr aNotifyFunc, |
|
109 |
ParamType1 aParam1, ParamType2& aParam2) |
|
110 |
{ |
|
111 |
const TInt count = aObservers.Count(); |
|
112 |
for (TInt i = count-1; i >= 0 ; --i) |
|
113 |
{ |
|
114 |
Observer* observer = aObservers[i]; |
|
115 |
(observer->*aNotifyFunc)(aView, aParam1, aParam2); |
|
116 |
} |
|
117 |
} |
|
118 |
||
119 |
} /// namespace |
|
120 |
||
121 |
TInt CPbk2ContactPositionInfo::CompareByPosition( |
|
122 |
const CPbk2ContactPositionInfo& aFirst, |
|
123 |
const CPbk2ContactPositionInfo& aSecond ) |
|
124 |
{ |
|
125 |
if( aFirst.iPos < aSecond.iPos ) |
|
126 |
{ |
|
127 |
return -1; |
|
128 |
} |
|
129 |
else if( aFirst.iPos == aSecond.iPos ) |
|
130 |
{ |
|
131 |
return 0; |
|
132 |
} |
|
133 |
else |
|
134 |
{ |
|
135 |
return 1; |
|
136 |
} |
|
137 |
} |
|
138 |
||
139 |
// -------------------------------------------------------------------------- |
|
140 |
// CPbk2PredictiveViewStack::CPbk2PredictiveViewStack |
|
141 |
// -------------------------------------------------------------------------- |
|
142 |
CPbk2PredictiveViewStack::CPbk2PredictiveViewStack( CPbk2PredictiveSearchFilter& aSearchFilter, |
|
143 |
MPbk2ContactNameFormatter& aNameformatter ): |
|
144 |
CActive( EPriorityStandard ), iSearchFilter( aSearchFilter ), |
|
145 |
iNameformatter(aNameformatter), |
|
146 |
iNonMatchedMarkedContactStartIndex(KErrNotFound), |
|
147 |
iNonMatchedMarkedContactEndIndex(KErrNotFound) |
|
148 |
{ |
|
149 |
CActiveScheduler::Add( this ); |
|
150 |
} |
|
151 |
||
152 |
// -------------------------------------------------------------------------- |
|
153 |
// CPbk2PredictiveViewStack::~CPbk2PredictiveViewStack |
|
154 |
// -------------------------------------------------------------------------- |
|
155 |
// |
|
156 |
CPbk2PredictiveViewStack::~CPbk2PredictiveViewStack() |
|
157 |
{ |
|
158 |
Cancel(); |
|
159 |
iBidiPatterns.ResetAndDestroy(); |
|
160 |
iPatternsCollection.ResetAndDestroy(); |
|
161 |
iStackObservers.Reset(); |
|
162 |
iViewObservers.Reset(); |
|
163 |
delete iConverterDefaultStore; |
|
164 |
delete iPsQuery; |
|
165 |
delete iPsHandler; |
|
166 |
delete iCurrentGroupLink; |
|
167 |
if ( iBaseView ) |
|
168 |
{ |
|
169 |
iBaseView->RemoveObserver( *this ); |
|
170 |
} |
|
171 |
||
172 |
if( iPredictiveSearchResultContactLinkArrray ) |
|
173 |
{ |
|
174 |
iPredictiveSearchResultContactLinkArrray->ResetAndDestroy(); |
|
175 |
delete iPredictiveSearchResultContactLinkArrray; |
|
176 |
} |
|
177 |
||
178 |
iTopContactPositionInfoArray.ResetAndDestroy(); |
|
179 |
iMarkedContactsPositionInfoArray.ResetAndDestroy(); |
|
180 |
||
181 |
delete iTopContactManager; |
|
182 |
iSearchText.Close(); |
|
183 |
if(iFeatureManagerInitilized) |
|
184 |
{ |
|
185 |
FeatureManager::UnInitializeLib(); |
|
186 |
} |
|
187 |
} |
|
188 |
||
189 |
// -------------------------------------------------------------------------- |
|
190 |
// CPbk2PredictiveViewStack::NewL |
|
191 |
// -------------------------------------------------------------------------- |
|
192 |
// |
|
193 |
CPbk2PredictiveViewStack* CPbk2PredictiveViewStack::NewL( |
|
194 |
MVPbkContactViewBase& aBaseView, |
|
195 |
CPbk2PredictiveSearchFilter& aSearchFilter, |
|
196 |
MPbk2ContactNameFormatter& aNameformatter ) |
|
197 |
{ |
|
198 |
CPbk2PredictiveViewStack* self = new ( ELeave ) CPbk2PredictiveViewStack( aSearchFilter, |
|
199 |
aNameformatter ); |
|
200 |
CleanupStack::PushL( self ); |
|
201 |
self->ConstructL( aBaseView ); |
|
202 |
CleanupStack::Pop( self ); |
|
203 |
return self; |
|
204 |
} |
|
205 |
||
206 |
// -------------------------------------------------------------------------- |
|
207 |
// CPbk2PredictiveViewStack::ConstructL |
|
208 |
// -------------------------------------------------------------------------- |
|
209 |
// |
|
210 |
void CPbk2PredictiveViewStack::ConstructL( MVPbkContactViewBase& aBaseView ) |
|
211 |
{ |
|
212 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
213 |
"CPbk2PredictiveViewStack::ConstructL")); |
|
214 |
||
215 |
iSearchedState = EFalse; |
|
216 |
iViewReady = EFalse; |
|
217 |
iBaseView = &aBaseView; |
|
218 |
||
219 |
// Initialize feature manager |
|
220 |
FeatureManager::InitializeLibL(); |
|
221 |
iFeatureManagerInitilized = ETrue; |
|
222 |
// Initilize the PCS engine |
|
223 |
InitializePCSEngineL(); |
|
224 |
||
225 |
CVPbkContactManager& manager = Phonebook2::Pbk2AppUi()-> |
|
226 |
ApplicationServices().ContactManager(); |
|
227 |
||
228 |
iTopContactManager = CVPbkTopContactManager::NewL( manager ); |
|
229 |
||
230 |
// Arrary for holding the search result links |
|
231 |
iPredictiveSearchResultContactLinkArrray = CVPbkContactLinkArray::NewL(); |
|
232 |
||
233 |
// Start listening view events |
|
234 |
iBaseView->AddObserverL( *this ); |
|
235 |
} |
|
236 |
||
237 |
// -------------------------------------------------------------------------- |
|
238 |
// CPbk2PredictiveViewStack::UpdateFilterL |
|
239 |
// -------------------------------------------------------------------------- |
|
240 |
// |
|
241 |
void CPbk2PredictiveViewStack::UpdateFilterL( const MDesCArray& aFindStrings, |
|
242 |
const MVPbkContactBookmarkCollection* aAlwaysincluded, |
|
243 |
TBool aAlwaysIncludedChanged ) |
|
244 |
{ |
|
245 |
if ( aAlwaysIncludedChanged ) |
|
246 |
{ |
|
247 |
// iBookMarkCollection is not owned |
|
248 |
iBookMarkCollection = |
|
249 |
const_cast<MVPbkContactBookmarkCollection*>( aAlwaysincluded ); |
|
250 |
} |
|
251 |
||
252 |
iPredictiveSearch = iSearchFilter.IsPredictiveActivated(); |
|
253 |
||
254 |
TKeyboardModes pcsKeyboardMode( EItut ); |
|
255 |
if ( iPredictiveSearch ) |
|
256 |
{ |
|
257 |
pcsKeyboardMode = EItut; |
|
258 |
} |
|
259 |
else |
|
260 |
{ |
|
261 |
pcsKeyboardMode = EQwerty; |
|
262 |
} |
|
263 |
||
264 |
// During filtering if there were multitaps, Fep transacton is broken |
|
265 |
// and search box sends canceletion of last tap, we ignore this. |
|
266 |
if( iPredictiveSearch && iSearchFilter.IsFiltering() ) |
|
267 |
{ |
|
268 |
return; |
|
269 |
} |
|
270 |
||
271 |
RBuf searchText; |
|
272 |
iSearchFilter.GetSearchTextL( searchText ); |
|
273 |
CleanupClosePushL( searchText ); |
|
274 |
// Events go on up and down key, it is not good do search always twice |
|
275 |
TInt compareSearchText = iSearchText.Compare(searchText); |
|
276 |
||
277 |
iSearchText.Close(); |
|
278 |
iSearchText.CreateL(searchText.Length()); |
|
279 |
iSearchText = searchText; |
|
280 |
||
281 |
CleanupStack::PopAndDestroy(&searchText); |
|
282 |
||
283 |
if( compareSearchText == 0 ) |
|
284 |
{ |
|
285 |
return; |
|
286 |
} |
|
287 |
||
288 |
if( !aFindStrings.MdcaCount() ) |
|
289 |
{ |
|
290 |
if( compareSearchText == 1 ) |
|
291 |
{ |
|
292 |
if( !iSearchText.Length() ) |
|
293 |
{ |
|
294 |
Reset(); |
|
295 |
} |
|
296 |
else |
|
297 |
{ |
|
298 |
ClearSearch(); |
|
299 |
} |
|
300 |
} |
|
301 |
return; |
|
302 |
} |
|
303 |
||
304 |
// Delete the previous query |
|
305 |
delete iPsQuery; |
|
306 |
iPsQuery = NULL; |
|
307 |
||
308 |
// Create the new search query |
|
309 |
iPsQuery = CPsQuery::NewL(); |
|
310 |
||
311 |
// Combine the search strings and create the PCS query |
|
312 |
for ( TInt j = 0; j < aFindStrings.MdcaCount(); j++ ) |
|
313 |
{ |
|
314 |
HBufC* searchString = aFindStrings.MdcaPoint(j).AllocL(); |
|
315 |
TPtrC searchStringPtr(*searchString); |
|
316 |
CleanupStack::PushL( searchString ); |
|
317 |
||
318 |
for ( TInt i = 0; i < searchStringPtr.Length(); i++ ) |
|
319 |
{ |
|
320 |
// Add a query item |
|
321 |
CPsQueryItem* item = CPsQueryItem::NewL(); |
|
322 |
item->SetCharacter(searchStringPtr[i]); |
|
323 |
||
324 |
TInt qwertyNumber = KErrCancel; |
|
325 |
if( iPredictiveSearch ) |
|
326 |
{ |
|
327 |
TLex numberVal( searchStringPtr.Mid(i, 1) ); |
|
328 |
TInt num = 0; |
|
329 |
qwertyNumber = numberVal.Val(num); |
|
330 |
} |
|
331 |
if( qwertyNumber == KErrNone ) |
|
332 |
{ |
|
333 |
// Set qwerty search mode (in predictive search we can tap numbers only by long tap) |
|
334 |
item->SetMode( EQwerty ); |
|
335 |
} |
|
336 |
else |
|
337 |
{ |
|
338 |
// Set current search mode |
|
339 |
item->SetMode( pcsKeyboardMode ); |
|
340 |
} |
|
341 |
||
342 |
iPsQuery->AppendL(*item); |
|
343 |
} |
|
344 |
||
345 |
//Add a space in between two words |
|
346 |
if(aFindStrings.MdcaCount() > 1) |
|
347 |
{ |
|
348 |
CPsQueryItem* item = CPsQueryItem::NewL(); |
|
349 |
item->SetCharacter(Kspace); |
|
350 |
item->SetMode(EItut); |
|
351 |
iPsQuery->AppendL(*item); |
|
352 |
} |
|
353 |
||
354 |
//Cleanup |
|
355 |
CleanupStack::PopAndDestroy( searchString); |
|
356 |
} |
|
357 |
||
358 |
//Send the search query to the PCS engine |
|
359 |
iPsHandler->SearchL(*iPsQuery); |
|
360 |
} |
|
361 |
||
362 |
// -------------------------------------------------------------------------- |
|
363 |
// CPbk2PredictiveViewStack::Reset |
|
364 |
// -------------------------------------------------------------------------- |
|
365 |
// |
|
366 |
void CPbk2PredictiveViewStack::Reset() |
|
367 |
{ |
|
368 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
369 |
"CPbk2PredictiveViewStack::Reset: topview(0x%x), current stack level = %d")); |
|
370 |
TRAP_IGNORE(iSearchFilter.ResetL()); |
|
371 |
iPsHandler->CancelSearch(); |
|
372 |
ClearSearch(); |
|
373 |
} |
|
374 |
||
375 |
// -------------------------------------------------------------------------- |
|
376 |
// CPbk2PredictiveViewStack::ClearSearch |
|
377 |
// -------------------------------------------------------------------------- |
|
378 |
// |
|
379 |
void CPbk2PredictiveViewStack::ClearSearch() |
|
380 |
{ |
|
381 |
iNonMatchedMarkedContactStartIndex = KErrNotFound; |
|
382 |
iNonMatchedMarkedContactEndIndex = KErrNotFound; |
|
383 |
iSearchedState = EFalse; |
|
384 |
iPredictiveSearchResultContactLinkArrray->ResetAndDestroy(); |
|
385 |
iTopContactPositionInfoArray.ResetAndDestroy(); |
|
386 |
iSearchText.Close(); |
|
387 |
SendTopViewChangedEvent( *iBaseView ); |
|
388 |
} |
|
389 |
||
390 |
// -------------------------------------------------------------------------- |
|
391 |
// CPbk2PredictiveViewStack::BaseView |
|
392 |
// -------------------------------------------------------------------------- |
|
393 |
// |
|
394 |
MVPbkContactViewBase& CPbk2PredictiveViewStack::BaseView() const |
|
395 |
{ |
|
396 |
return *iBaseView; |
|
397 |
} |
|
398 |
||
399 |
// -------------------------------------------------------------------------- |
|
400 |
// CPbk2PredictiveViewStack::SetNewBaseViewL |
|
401 |
// -------------------------------------------------------------------------- |
|
402 |
// |
|
403 |
void CPbk2PredictiveViewStack::SetNewBaseViewL( |
|
404 |
MVPbkContactViewBase& aBaseView ) |
|
405 |
{ |
|
406 |
Reset(); |
|
407 |
||
408 |
// Remove observering the old base view |
|
409 |
if ( iBaseView ) |
|
410 |
{ |
|
411 |
iBaseView->RemoveObserver( *this ); |
|
412 |
} |
|
413 |
||
414 |
iBaseView = &aBaseView; |
|
415 |
||
416 |
// Start listening to new base view |
|
417 |
iBaseView->AddObserverL( *this ); |
|
418 |
} |
|
419 |
||
420 |
// -------------------------------------------------------------------------- |
|
421 |
// CPbk2PredictiveViewStack::Level |
|
422 |
// -------------------------------------------------------------------------- |
|
423 |
// |
|
424 |
TInt CPbk2PredictiveViewStack::Level() const |
|
425 |
{ |
|
426 |
if ( iSearchedState ) |
|
427 |
{ |
|
428 |
return 1; |
|
429 |
} |
|
430 |
||
431 |
return 0; |
|
432 |
} |
|
433 |
||
434 |
||
435 |
// -------------------------------------------------------------------------- |
|
436 |
// CPbk2FilteredViewStack::AddStackObserverL |
|
437 |
// -------------------------------------------------------------------------- |
|
438 |
void CPbk2PredictiveViewStack::AddStackObserverL( |
|
439 |
MPbk2FilteredViewStackObserver& aStackObserver ) |
|
440 |
{ |
|
441 |
iStackObservers.AppendL( &aStackObserver ); |
|
442 |
} |
|
443 |
||
444 |
// -------------------------------------------------------------------------- |
|
445 |
// CPbk2FilteredViewStack::RemoveStackObserver |
|
446 |
// -------------------------------------------------------------------------- |
|
447 |
// |
|
448 |
void CPbk2PredictiveViewStack::RemoveStackObserver( |
|
449 |
MPbk2FilteredViewStackObserver& aStackObserver ) |
|
450 |
{ |
|
451 |
TInt index = iStackObservers.Find( &aStackObserver ); |
|
452 |
if ( index != KErrNotFound ) |
|
453 |
{ |
|
454 |
iStackObservers.Remove( index ); |
|
455 |
} |
|
456 |
} |
|
457 |
||
458 |
// -------------------------------------------------------------------------- |
|
459 |
// CPbk2PredictiveViewStack::Type |
|
460 |
// -------------------------------------------------------------------------- |
|
461 |
// |
|
462 |
TVPbkContactViewType CPbk2PredictiveViewStack::Type() const |
|
463 |
{ |
|
464 |
return iBaseView->Type(); |
|
465 |
} |
|
466 |
||
467 |
// -------------------------------------------------------------------------- |
|
468 |
// CPbk2PredictiveViewStack::ChangeSortOrderL |
|
469 |
// -------------------------------------------------------------------------- |
|
470 |
// |
|
471 |
void CPbk2PredictiveViewStack::ChangeSortOrderL( |
|
472 |
const MVPbkFieldTypeList& aSortOrder ) |
|
473 |
{ |
|
474 |
return iBaseView->ChangeSortOrderL( aSortOrder ); |
|
475 |
} |
|
476 |
||
477 |
// -------------------------------------------------------------------------- |
|
478 |
// CPbk2PredictiveViewStack::SortOrder |
|
479 |
// -------------------------------------------------------------------------- |
|
480 |
// |
|
481 |
const MVPbkFieldTypeList& CPbk2PredictiveViewStack::SortOrder() const |
|
482 |
{ |
|
483 |
return iBaseView->SortOrder(); |
|
484 |
} |
|
485 |
||
486 |
// -------------------------------------------------------------------------- |
|
487 |
// CPbk2PredictiveViewStack::RefreshL |
|
488 |
// -------------------------------------------------------------------------- |
|
489 |
// |
|
490 |
void CPbk2PredictiveViewStack::RefreshL() |
|
491 |
{ |
|
492 |
return iBaseView->RefreshL(); |
|
493 |
} |
|
494 |
||
495 |
// -------------------------------------------------------------------------- |
|
496 |
// CPbk2PredictiveViewStack::ContactCountL |
|
497 |
// -------------------------------------------------------------------------- |
|
498 |
// |
|
499 |
TInt CPbk2PredictiveViewStack::ContactCountL() const |
|
500 |
{ |
|
501 |
TInt count; |
|
502 |
if ( iSearchedState ) |
|
503 |
{ |
|
504 |
count = iPredictiveSearchResultContactLinkArrray->Count(); |
|
505 |
} |
|
506 |
else |
|
507 |
{ |
|
508 |
count = iBaseView->ContactCountL(); |
|
509 |
} |
|
510 |
return count; |
|
511 |
} |
|
512 |
||
513 |
// -------------------------------------------------------------------------- |
|
514 |
// CPbk2PredictiveViewStack::ContactAtL |
|
515 |
// -------------------------------------------------------------------------- |
|
516 |
// |
|
517 |
const MVPbkViewContact& CPbk2PredictiveViewStack::ContactAtL |
|
518 |
( TInt aIndex ) const |
|
519 |
{ |
|
520 |
TInt ret = BaseViewIndex( aIndex); |
|
521 |
User::LeaveIfError( ret ); |
|
522 |
return iBaseView->ContactAtL( ret ); |
|
523 |
} |
|
524 |
||
525 |
// -------------------------------------------------------------------------- |
|
526 |
// CPbk2PredictiveViewStack::CreateLinkLC |
|
527 |
// -------------------------------------------------------------------------- |
|
528 |
// |
|
529 |
MVPbkContactLink* CPbk2PredictiveViewStack::CreateLinkLC( TInt aIndex ) const |
|
530 |
{ |
|
531 |
TInt ret = BaseViewIndex( aIndex); |
|
532 |
User::LeaveIfError( ret ); |
|
533 |
return iBaseView->CreateLinkLC( ret ); |
|
534 |
} |
|
535 |
||
536 |
// -------------------------------------------------------------------------- |
|
537 |
// CPbk2PredictiveViewStack::IndexOfLinkL |
|
538 |
// -------------------------------------------------------------------------- |
|
539 |
// |
|
540 |
TInt CPbk2PredictiveViewStack::IndexOfLinkL( |
|
541 |
const MVPbkContactLink& aContactLink ) const |
|
542 |
{ |
|
543 |
TInt ret = KErrNotFound; |
|
544 |
||
545 |
if ( iSearchedState ) |
|
546 |
{ |
|
547 |
ret = iPredictiveSearchResultContactLinkArrray->Find( aContactLink ); |
|
548 |
} |
|
549 |
else |
|
550 |
{ |
|
551 |
// Just return the index in the baseview |
|
552 |
ret = iBaseView->IndexOfLinkL( aContactLink ); |
|
553 |
} |
|
554 |
||
555 |
return ret; |
|
556 |
} |
|
557 |
||
558 |
// -------------------------------------------------------------------------- |
|
559 |
// CPbk2PredictiveViewStack::AddObserverL |
|
560 |
// -------------------------------------------------------------------------- |
|
561 |
// |
|
562 |
void CPbk2PredictiveViewStack::AddObserverL |
|
563 |
( MVPbkContactViewObserver& aObserver ) |
|
564 |
{ |
|
565 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
566 |
"CPbk2PredictiveViewStack::AddObserverL - IN")); |
|
567 |
||
568 |
if ( IsActive() ) |
|
569 |
{ |
|
570 |
Cancel(); |
|
571 |
} |
|
572 |
||
573 |
TRequestStatus* status = &iStatus; |
|
574 |
User::RequestComplete( status, KErrNone ); |
|
575 |
SetActive(); |
|
576 |
||
577 |
// Events are sent in reverse order so insert to first position. |
|
578 |
iViewObservers.InsertL( &aObserver, 0 ); |
|
579 |
||
580 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
581 |
"CPbk2PredictiveViewStack::AddObserverL - OUT")); |
|
582 |
} |
|
583 |
||
584 |
// -------------------------------------------------------------------------- |
|
585 |
// CPbk2PredictiveViewStack::RemoveObserver |
|
586 |
// -------------------------------------------------------------------------- |
|
587 |
// |
|
588 |
void CPbk2PredictiveViewStack::RemoveObserver( |
|
589 |
MVPbkContactViewObserver& aObserver ) |
|
590 |
{ |
|
591 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
592 |
"CPbk2PredictiveViewStack::RemoveObserver - IN")); |
|
593 |
||
594 |
TInt index = iViewObservers.Find( &aObserver ); |
|
595 |
if ( index != KErrNotFound ) |
|
596 |
{ |
|
597 |
iViewObservers.Remove( index ); |
|
598 |
} |
|
599 |
||
600 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
601 |
"CPbk2PredictiveViewStack::RemoveObserver - OUT")); |
|
602 |
} |
|
603 |
||
604 |
// -------------------------------------------------------------------------- |
|
605 |
// CPbk2PredictiveViewStack::MatchContactStore |
|
606 |
// -------------------------------------------------------------------------- |
|
607 |
// |
|
608 |
TBool CPbk2PredictiveViewStack::MatchContactStore( |
|
609 |
const TDesC& aContactStoreUri ) const |
|
610 |
{ |
|
611 |
return iBaseView->MatchContactStore( aContactStoreUri ); |
|
612 |
} |
|
613 |
||
614 |
// -------------------------------------------------------------------------- |
|
615 |
// CPbk2PredictiveViewStack::MatchContactStoreDomain |
|
616 |
// -------------------------------------------------------------------------- |
|
617 |
// |
|
618 |
TBool CPbk2PredictiveViewStack::MatchContactStoreDomain( |
|
619 |
const TDesC& aContactStoreDomain ) const |
|
620 |
{ |
|
621 |
return iBaseView->MatchContactStoreDomain( aContactStoreDomain ); |
|
622 |
} |
|
623 |
||
624 |
// -------------------------------------------------------------------------- |
|
625 |
// CPbk2PredictiveViewStack::CreateBookmarkLC |
|
626 |
// -------------------------------------------------------------------------- |
|
627 |
// |
|
628 |
MVPbkContactBookmark* CPbk2PredictiveViewStack::CreateBookmarkLC( |
|
629 |
TInt aIndex ) const |
|
630 |
{ |
|
631 |
return iBaseView->CreateBookmarkLC( BaseViewIndex( aIndex ) ); |
|
632 |
} |
|
633 |
||
634 |
// -------------------------------------------------------------------------- |
|
635 |
// CPbk2PredictiveViewStack::IndexOfBookmarkL |
|
636 |
// -------------------------------------------------------------------------- |
|
637 |
// |
|
638 |
TInt CPbk2PredictiveViewStack::IndexOfBookmarkL( |
|
639 |
const MVPbkContactBookmark& aContactBookmark ) const |
|
640 |
{ |
|
641 |
TInt ret = KErrNotFound; |
|
642 |
||
643 |
if ( iSearchedState ) |
|
644 |
{ |
|
645 |
TInt indexInBaseView = iBaseView->IndexOfBookmarkL( aContactBookmark ); |
|
646 |
const MVPbkViewContact& contact = iBaseView->ContactAtL( indexInBaseView ); |
|
647 |
||
648 |
TInt countInSearchedResult = iPredictiveSearchResultContactLinkArrray->Count(); |
|
649 |
||
650 |
for ( TInt i = 0; i < countInSearchedResult && ret == KErrNotFound; i++ ) |
|
651 |
{ |
|
652 |
const MVPbkContactLink& link = iPredictiveSearchResultContactLinkArrray->At( i ); |
|
653 |
if ( link.RefersTo( contact ) ) |
|
654 |
{ |
|
655 |
ret = i; |
|
656 |
} |
|
657 |
} |
|
658 |
} |
|
659 |
else |
|
660 |
{ |
|
661 |
ret = iBaseView->IndexOfBookmarkL( aContactBookmark ); |
|
662 |
} |
|
663 |
||
664 |
return ret; |
|
665 |
} |
|
666 |
||
667 |
// -------------------------------------------------------------------------- |
|
668 |
// CPbk2PredictiveViewStack::ViewFiltering |
|
669 |
// -------------------------------------------------------------------------- |
|
670 |
// |
|
671 |
MVPbkContactViewFiltering* CPbk2PredictiveViewStack::ViewFiltering() |
|
672 |
{ |
|
673 |
// The stack itself doesn't support filtering |
|
674 |
return NULL; |
|
675 |
} |
|
676 |
||
677 |
// -------------------------------------------------------------------------- |
|
678 |
// CPbk2PredictiveViewStack::ContactViewReady |
|
679 |
// -------------------------------------------------------------------------- |
|
680 |
// |
|
681 |
void CPbk2PredictiveViewStack::ContactViewReady( MVPbkContactViewBase& /*aView*/ ) |
|
682 |
{ |
|
683 |
iViewReady = ETrue; |
|
684 |
SendBaseViewChangedEvent(); |
|
685 |
||
686 |
SendEventToObservers( *this, iViewObservers, |
|
687 |
&MVPbkContactViewObserver::ContactViewReady ); |
|
688 |
} |
|
689 |
||
690 |
// -------------------------------------------------------------------------- |
|
691 |
// CPbk2PredictiveViewStack::ContactViewUnavailable |
|
692 |
// -------------------------------------------------------------------------- |
|
693 |
// |
|
694 |
void CPbk2PredictiveViewStack::ContactViewUnavailable( |
|
695 |
MVPbkContactViewBase& /*aView*/ ) |
|
696 |
{ |
|
697 |
iViewReady = EFalse; |
|
698 |
SendEventToObservers( *this, iViewObservers, |
|
699 |
&MVPbkContactViewObserver::ContactViewUnavailable ); |
|
700 |
} |
|
701 |
||
702 |
// -------------------------------------------------------------------------- |
|
703 |
// CPbk2PredictiveViewStack::ContactAddedToView |
|
704 |
// -------------------------------------------------------------------------- |
|
705 |
// |
|
706 |
void CPbk2PredictiveViewStack::ContactAddedToView |
|
707 |
( MVPbkContactViewBase& aView, TInt aIndex, |
|
708 |
const MVPbkContactLink& aContactLink ) |
|
709 |
{ |
|
710 |
// Reset since we need to return to base view |
|
711 |
// when a new contact is added |
|
712 |
Reset(); |
|
713 |
||
714 |
//Send observer events |
|
715 |
if ( iBaseView == &aView ) |
|
716 |
{ |
|
717 |
SendEventToObservers( *this, iStackObservers, |
|
718 |
&MPbk2FilteredViewStackObserver::ContactAddedToBaseView, aIndex, |
|
719 |
aContactLink ); |
|
720 |
||
721 |
// Always forward only top view events to clients |
|
722 |
SendEventToObservers( *this, iViewObservers, |
|
723 |
&MVPbkContactViewObserver::ContactAddedToView, aIndex, |
|
724 |
aContactLink ); |
|
725 |
} |
|
726 |
} |
|
727 |
||
728 |
// -------------------------------------------------------------------------- |
|
729 |
// CPbk2PredictiveViewStack::ContactRemovedFromView |
|
730 |
// -------------------------------------------------------------------------- |
|
731 |
// |
|
732 |
void CPbk2PredictiveViewStack::ContactRemovedFromView |
|
733 |
( MVPbkContactViewBase& aView, TInt aIndex, |
|
734 |
const MVPbkContactLink& aContactLink ) |
|
735 |
{ |
|
736 |
TRAP_IGNORE ( HandleContactDeletionL( aView, aIndex,aContactLink ) ) |
|
737 |
||
738 |
//Send observer events |
|
739 |
if ( iBaseView == &aView ) |
|
740 |
{ |
|
741 |
// Always forward top view events to clients |
|
742 |
SendEventToObservers( *this, iViewObservers, |
|
743 |
&MVPbkContactViewObserver::ContactRemovedFromView, aIndex, |
|
744 |
aContactLink ); |
|
745 |
} |
|
746 |
} |
|
747 |
||
748 |
// -------------------------------------------------------------------------- |
|
749 |
// CPbk2PredictiveViewStack::ContactViewError |
|
750 |
// -------------------------------------------------------------------------- |
|
751 |
// |
|
752 |
void CPbk2PredictiveViewStack::ContactViewError |
|
753 |
( MVPbkContactViewBase& aView, TInt aError, TBool aErrorNotified ) |
|
754 |
{ |
|
755 |
iViewReady = EFalse; |
|
756 |
//Send observer events |
|
757 |
if ( iBaseView == &aView ) |
|
758 |
{ |
|
759 |
// Always forward only top view events to clients |
|
760 |
SendEventToObservers( *this, iViewObservers, |
|
761 |
&MVPbkContactViewObserver::ContactViewError, aError, |
|
762 |
aErrorNotified ); |
|
763 |
} |
|
764 |
} |
|
765 |
||
766 |
// -------------------------------------------------------------------------- |
|
767 |
// CPbk2PredictiveViewStack::HandlePsResultsUpdate |
|
768 |
// -------------------------------------------------------------------------- |
|
769 |
void CPbk2PredictiveViewStack::HandlePsResultsUpdate( |
|
770 |
RPointerArray<CPsClientData>& aSearchResults, |
|
771 |
RPointerArray<CPsPattern>& searchSeqs ) |
|
772 |
{ |
|
773 |
//set the searched state to indicate that |
|
774 |
// predictive search view is now active |
|
775 |
iSearchedState = ETrue; |
|
776 |
||
777 |
// update pattern array |
|
778 |
TRAP_IGNORE( CreatePatternsL(searchSeqs) ); |
|
779 |
||
780 |
//Clean up the data stored during previous search |
|
781 |
iPredictiveSearchResultContactLinkArrray->ResetAndDestroy(); |
|
782 |
iTopContactPositionInfoArray.ResetAndDestroy(); |
|
783 |
||
784 |
//Calculate the search result indexes |
|
785 |
TRAPD( err, CalculateSearchResultIndexesL( aSearchResults ) ); |
|
786 |
if ( err != KErrNone ) |
|
787 |
{ |
|
788 |
Reset(); |
|
789 |
} |
|
790 |
else |
|
791 |
{ |
|
792 |
if ( !aSearchResults.Count() ) |
|
793 |
{ |
|
794 |
TRAP_IGNORE( SendPSNoResultsEventL() ); |
|
795 |
} |
|
796 |
} |
|
797 |
||
798 |
SendTopViewChangedEvent( *this ); |
|
799 |
} |
|
800 |
||
801 |
// -------------------------------------------------------------------------- |
|
802 |
// CPbk2PredictiveViewStack::HandlePsError |
|
803 |
// -------------------------------------------------------------------------- |
|
804 |
void CPbk2PredictiveViewStack::HandlePsError( TInt /*aErrorCode*/ ) |
|
805 |
{ |
|
806 |
Reset(); |
|
807 |
TRAP_IGNORE( InitializePCSEngineL() ); |
|
808 |
} |
|
809 |
||
810 |
// -------------------------------------------------------------------------- |
|
811 |
// CPbk2PredictiveViewStack::CachingStatus |
|
812 |
// -------------------------------------------------------------------------- |
|
813 |
void CPbk2PredictiveViewStack::CachingStatus( TCachingStatus& /*aStatus*/, |
|
814 |
TInt& /*aError*/) |
|
815 |
{ |
|
816 |
} |
|
817 |
||
818 |
// -------------------------------------------------------------------------- |
|
819 |
// CPbk2PredictiveViewStack::RunL |
|
820 |
// -------------------------------------------------------------------------- |
|
821 |
// |
|
822 |
void CPbk2PredictiveViewStack::RunL() |
|
823 |
{ |
|
824 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
825 |
"CPbk2PredictiveViewStack::RunL - IN")); |
|
826 |
||
827 |
if ( iViewReady ) |
|
828 |
{ |
|
829 |
iViewObservers[0]->ContactViewReady( *this ); |
|
830 |
} |
|
831 |
||
832 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING( |
|
833 |
"CPbk2PredictiveViewStack::RunL - OUT")); |
|
834 |
} |
|
835 |
||
836 |
// -------------------------------------------------------------------------- |
|
837 |
// CPbk2PredictiveViewStack::DoCancel |
|
838 |
// -------------------------------------------------------------------------- |
|
839 |
// |
|
840 |
void CPbk2PredictiveViewStack::DoCancel() |
|
841 |
{ |
|
842 |
// Nothing to cancel |
|
843 |
} |
|
844 |
||
845 |
// -------------------------------------------------------------------------- |
|
846 |
// CPbk2PredictiveViewStack::RunError |
|
847 |
// -------------------------------------------------------------------------- |
|
848 |
// |
|
849 |
TInt CPbk2PredictiveViewStack::RunError( TInt aError ) |
|
850 |
{ |
|
851 |
iViewObservers[0]->ContactViewError( *this, aError, ETrue ); |
|
852 |
return KErrNone; |
|
853 |
} |
|
854 |
||
855 |
// -------------------------------------------------------------------------- |
|
856 |
// CPbk2PredictiveViewStack::CalculateSearchResultIndexesL |
|
857 |
// -------------------------------------------------------------------------- |
|
858 |
void CPbk2PredictiveViewStack::CalculateSearchResultIndexesL( |
|
859 |
RPointerArray<CPsClientData>& aSearchResults ) |
|
860 |
{ |
|
861 |
__ASSERT_ALWAYS( iTopContactManager, User::Leave( KErrGeneral ) ); |
|
862 |
||
863 |
//Holds the Matched Char Seq of the First Item in the |
|
864 |
//Nameslist View w.r.t the initiated Predictive Search |
|
865 |
TBuf<KSearchFieldLength> matchSeqChr; |
|
866 |
||
867 |
CVPbkContactManager& cntManager = Phonebook2::Pbk2AppUi()-> |
|
868 |
ApplicationServices().ContactManager(); |
|
869 |
||
870 |
const TInt resultCount = aSearchResults.Count(); |
|
871 |
for( TInt n = 0 ; n < resultCount ; ++n ) |
|
872 |
{ |
|
873 |
// Store the view index of search results |
|
874 |
CPsClientData* result = aSearchResults[n]; |
|
875 |
MVPbkContactLink* contactLink = iPsHandler->ConvertToVpbkLinkLC(*result,cntManager); |
|
876 |
||
877 |
//Get the index in the base view |
|
878 |
// We need to check if base view contains this contact |
|
879 |
TInt posInBaseView = iBaseView->IndexOfLinkL( *contactLink ); |
|
880 |
if ( posInBaseView != KErrNotFound ) |
|
881 |
{ |
|
882 |
const MVPbkViewContact& contact = iBaseView->ContactAtL( posInBaseView ); |
|
883 |
TBuf< KPsQueryMaxLen > result; |
|
884 |
iSearchFilter.LookupL( contact, *this, iNameformatter, result ); |
|
885 |
||
886 |
if( result.Length() <= 0 ) |
|
887 |
{ |
|
888 |
CleanupStack::Pop(); //contactLink |
|
889 |
continue; |
|
890 |
} |
|
891 |
||
892 |
TBool topcontact = iTopContactManager->IsTopContact( contact ); |
|
893 |
if ( topcontact ) |
|
894 |
{ |
|
895 |
// ownership of contactLink is transfered, CPbk2TopContactPositionInfo |
|
896 |
// also keeps the contactLink' position from iBaseView |
|
897 |
CPbk2ContactPositionInfo* topContactPosInfo = |
|
898 |
CPbk2ContactPositionInfo::NewLC( contactLink, posInBaseView ); |
|
899 |
||
900 |
iTopContactPositionInfoArray.AppendL( topContactPosInfo ); |
|
901 |
CleanupStack::Pop( topContactPosInfo ); |
|
902 |
} |
|
903 |
else |
|
904 |
{ |
|
905 |
iPredictiveSearchResultContactLinkArrray->AppendL( contactLink ); |
|
906 |
} |
|
907 |
CleanupStack::Pop(); //contactLink |
|
908 |
} |
|
909 |
else |
|
910 |
{ |
|
911 |
CleanupStack::PopAndDestroy(); //contactLink |
|
912 |
} |
|
913 |
} |
|
914 |
||
915 |
iNonMatchedMarkedContactStartIndex = KErrNotFound; |
|
916 |
iNonMatchedMarkedContactEndIndex = KErrNotFound; |
|
917 |
||
918 |
//save marked contacts info to iMarkedContactsPositionInfoArray |
|
919 |
if ( iBookMarkCollection ) |
|
920 |
{ |
|
921 |
SaveBookmarkContatsInfoL(); |
|
922 |
SortbyPositionInMainView( iMarkedContactsPositionInfoArray ); |
|
923 |
iNonMatchedMarkedContactStartIndex = 0; |
|
924 |
iNonMatchedMarkedContactEndIndex = iMarkedContactsPositionInfoArray.Count() - 1; |
|
925 |
MoveArrayToSearchedResultTopL( iMarkedContactsPositionInfoArray ); |
|
926 |
} |
|
927 |
||
928 |
// add those top contacts to top of the iPredictiveSearchResultContactLinkArrray, |
|
929 |
// the order follows top contact orders in name list |
|
930 |
SortbyPositionInMainView( iTopContactPositionInfoArray ); |
|
931 |
if ( iNonMatchedMarkedContactStartIndex != KErrNotFound ) |
|
932 |
{ |
|
933 |
iNonMatchedMarkedContactStartIndex += iTopContactPositionInfoArray.Count(); |
|
934 |
iNonMatchedMarkedContactEndIndex += iTopContactPositionInfoArray.Count(); |
|
935 |
} |
|
936 |
MoveArrayToSearchedResultTopL( iTopContactPositionInfoArray ); |
|
937 |
} |
|
938 |
||
939 |
// -------------------------------------------------------------------------- |
|
940 |
// CPbk2PredictiveViewStack::InitializePCSEngineL |
|
941 |
// -------------------------------------------------------------------------- |
|
942 |
void CPbk2PredictiveViewStack::InitializePCSEngineL() |
|
943 |
{ |
|
944 |
if(iPsHandler) |
|
945 |
{ |
|
946 |
delete iPsHandler; |
|
947 |
iPsHandler = NULL; |
|
948 |
} |
|
949 |
// Create async request handle for predictive search engine |
|
950 |
iPsHandler = CPSRequestHandler::NewL(); |
|
951 |
iPsHandler->AddObserverL( this ); |
|
952 |
||
953 |
// If the iCurrentGroupLink is set, then no need to re-do the settings.It is already done. |
|
954 |
if(iCurrentGroupLink) |
|
955 |
{ |
|
956 |
return; |
|
957 |
} |
|
958 |
||
959 |
RPointerArray<TDesC> databases; |
|
960 |
if ( iBaseView->MatchContactStore( VPbkContactStoreUris::SimGlobalFdnUri() ) ) |
|
961 |
{ |
|
962 |
//FDN view, initialize PS with FDN contacts only |
|
963 |
databases.AppendL(VPbkContactStoreUris::SimGlobalFdnUri().AllocL()); |
|
964 |
} |
|
965 |
else |
|
966 |
{ |
|
967 |
CPbk2StoreConfiguration& config = Phonebook2::Pbk2AppUi()->ApplicationServices().StoreConfiguration(); |
|
968 |
CVPbkContactStoreUriArray* stores = config.SearchStoreConfigurationL(); |
|
969 |
CleanupStack::PushL(stores); |
|
970 |
TInt count = stores->Count(); |
|
971 |
for ( TInt i = 0; i < count; ++i) |
|
972 |
{ |
|
973 |
TVPbkContactStoreUriPtr uriPtr = stores->operator[](i); |
|
974 |
databases.AppendL(uriPtr.UriDes().AllocL()); |
|
975 |
} |
|
976 |
CleanupStack::PopAndDestroy(); //stores |
|
977 |
} |
|
978 |
||
979 |
||
980 |
SetPsSettingL(databases); |
|
981 |
||
982 |
databases.ResetAndDestroy(); |
|
983 |
||
984 |
} |
|
985 |
||
986 |
// -------------------------------------------------------------------------- |
|
987 |
// Maps from the search subset position index to base view index. |
|
988 |
// @param aSearchResultIndex Index within scope of search result set. |
|
989 |
// @return Index of the contact in base view. |
|
990 |
// -------------------------------------------------------------------------- |
|
991 |
TInt CPbk2PredictiveViewStack::BaseViewIndex( TInt aSearchResultIndex ) const |
|
992 |
{ |
|
993 |
// If search is not active, the argument is actually already a base view index. |
|
994 |
TInt index = aSearchResultIndex; |
|
995 |
if ( iSearchedState ) |
|
996 |
{ |
|
997 |
TRAP_IGNORE( index = |
|
998 |
iBaseView->IndexOfLinkL( |
|
999 |
iPredictiveSearchResultContactLinkArrray->At( aSearchResultIndex ) ) ); |
|
1000 |
} |
|
1001 |
||
1002 |
return index; |
|
1003 |
} |
|
1004 |
||
1005 |
// -------------------------------------------------------------------------- |
|
1006 |
// CPbk2PredictiveViewStack::HandleContactDeletionL |
|
1007 |
// -------------------------------------------------------------------------- |
|
1008 |
void CPbk2PredictiveViewStack::HandleContactDeletionL( MVPbkContactViewBase& /*aView*/, |
|
1009 |
TInt /*aIndex*/, const MVPbkContactLink& aContactLink ) |
|
1010 |
{ |
|
1011 |
||
1012 |
TInt removedContactPos = iPredictiveSearchResultContactLinkArrray->Find(aContactLink); |
|
1013 |
if(removedContactPos != KErrNotFound) |
|
1014 |
{ |
|
1015 |
//Remove the link from iPredictiveSearchResultContactLinkArrray |
|
1016 |
iPredictiveSearchResultContactLinkArrray->Remove(removedContactPos); |
|
1017 |
} |
|
1018 |
||
1019 |
if (iPredictiveSearchResultContactLinkArrray->Count() == 0) |
|
1020 |
{ |
|
1021 |
//clear patterns collection |
|
1022 |
iPatternsCollection.ResetAndDestroy(); |
|
1023 |
// back to name list view |
|
1024 |
iSearchFilter.FindPaneResetL(); |
|
1025 |
// Reset() must be called after iSearchFilter.FindPaneResetL() |
|
1026 |
// as it will make some judgment by the content of FindBox. |
|
1027 |
Reset(); |
|
1028 |
} |
|
1029 |
||
1030 |
} |
|
1031 |
||
1032 |
// -------------------------------------------------------------------------- |
|
1033 |
// CPbk2PredictiveViewStack::SendTopViewChangedEvent |
|
1034 |
// -------------------------------------------------------------------------- |
|
1035 |
void CPbk2PredictiveViewStack::SendTopViewChangedEvent |
|
1036 |
( MVPbkContactViewBase& aOldTopView ) |
|
1037 |
{ |
|
1038 |
const TInt count = iStackObservers.Count(); |
|
1039 |
for ( TInt i = count - 1; i >= 0; --i ) |
|
1040 |
{ |
|
1041 |
TRAPD( res, iStackObservers[i]->TopViewChangedL( aOldTopView ) ); |
|
1042 |
if ( res != KErrNone ) |
|
1043 |
{ |
|
1044 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING |
|
1045 |
("CPbk2FilteredViewStack::SendTopViewChangedEvent:error %d"), |
|
1046 |
res ); |
|
1047 |
iStackObservers[i]->ViewStackError( res ); |
|
1048 |
} |
|
1049 |
} |
|
1050 |
} |
|
1051 |
||
1052 |
// -------------------------------------------------------------------------- |
|
1053 |
// CPbk2FilteredViewStack::SendTopViewUpdatedEvent |
|
1054 |
// -------------------------------------------------------------------------- |
|
1055 |
// |
|
1056 |
void CPbk2PredictiveViewStack::SendTopViewUpdatedEvent() |
|
1057 |
{ |
|
1058 |
const TInt count = iStackObservers.Count(); |
|
1059 |
for ( TInt i = count - 1; i >= 0; --i ) |
|
1060 |
{ |
|
1061 |
TRAPD( res, iStackObservers[i]->TopViewUpdatedL() ); |
|
1062 |
if ( res != KErrNone ) |
|
1063 |
{ |
|
1064 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING |
|
1065 |
("CPbk2FilteredViewStack::SendTopViewUpdatedEvent:error %d"), |
|
1066 |
res ); |
|
1067 |
iStackObservers[i]->ViewStackError( res ); |
|
1068 |
} |
|
1069 |
} |
|
1070 |
} |
|
1071 |
||
1072 |
// -------------------------------------------------------------------------- |
|
1073 |
// CPbk2FilteredViewStack::SendBaseViewChangedEvent |
|
1074 |
// -------------------------------------------------------------------------- |
|
1075 |
// |
|
1076 |
void CPbk2PredictiveViewStack::SendBaseViewChangedEvent() |
|
1077 |
{ |
|
1078 |
const TInt count = iStackObservers.Count(); |
|
1079 |
for ( TInt i = count - 1; i >= 0; --i ) |
|
1080 |
{ |
|
1081 |
TRAPD( res, iStackObservers[i]->BaseViewChangedL() ); |
|
1082 |
if ( res != KErrNone ) |
|
1083 |
{ |
|
1084 |
PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING |
|
1085 |
("CPbk2FilteredViewStack::SendBaseViewChangedEvent:error %d"), |
|
1086 |
res ); |
|
1087 |
iStackObservers[i]->ViewStackError( res ); |
|
1088 |
} |
|
1089 |
} |
|
1090 |
} |
|
1091 |
||
1092 |
||
1093 |
// --------------------------------------------------------------------------- |
|
1094 |
// CPbk2PredictiveViewStack::LastPCSQuery |
|
1095 |
// --------------------------------------------------------------------------- |
|
1096 |
const CPsQuery* CPbk2PredictiveViewStack::LastPCSQuery() const |
|
1097 |
{ |
|
1098 |
return iSearchedState?iPsQuery:NULL; |
|
1099 |
} |
|
1100 |
||
1101 |
||
1102 |
// --------------------------------------------------------------------------- |
|
1103 |
// CPbk2PredictiveViewStack::PSHandler |
|
1104 |
// --------------------------------------------------------------------------- |
|
1105 |
CPSRequestHandler* CPbk2PredictiveViewStack::PSHandler() const |
|
1106 |
{ |
|
1107 |
return iPsHandler; |
|
1108 |
} |
|
1109 |
||
1110 |
// --------------------------------------------------------------------------- |
|
1111 |
// CPbk2PredictiveViewStack::CreatePatternsL() |
|
1112 |
// --------------------------------------------------------------------------- |
|
1113 |
void CPbk2PredictiveViewStack::CreatePatternsL(RPointerArray<CPsPattern>& searchSeqs) |
|
1114 |
{ |
|
1115 |
iPatternsCollection.ResetAndDestroy(); |
|
1116 |
iBidiPatterns.ResetAndDestroy(); |
|
1117 |
TBidirectionalState::TRunInfo* runInfoArray = new (ELeave)TBidirectionalState::TRunInfo[4]; |
|
1118 |
||
1119 |
for (TInt i = 0; i < searchSeqs.Count(); i++) |
|
1120 |
{ |
|
1121 |
//create standard pattern |
|
1122 |
TInt nIndex = searchSeqs[i]->FirstIndex(); |
|
1123 |
TDesC& patternText = searchSeqs[i]->Pattern(); |
|
1124 |
CPsPattern* pattern = CPsPattern::NewL(); |
|
1125 |
iPatternsCollection.Append(pattern); |
|
1126 |
pattern->SetFirstIndex( nIndex ); |
|
1127 |
pattern->SetPatternL( patternText ); |
|
1128 |
||
1129 |
//create bidirectional pattern |
|
1130 |
HBufC* bidiPattern = HBufC::NewLC( patternText.Length() + TBidiLogicalToVisual::KMinCharAvailable ); |
|
1131 |
TPtr tmpPtr2 = bidiPattern->Des(); |
|
1132 |
TBidiLogicalToVisual converter2( patternText, runInfoArray, /*runInfoArrayMaxLength*/4 ) ; |
|
1133 |
converter2.Reorder(); |
|
1134 |
converter2.GetVisualLine( tmpPtr2, 0, patternText.Length(), TChar(0xffff) ); |
|
1135 |
iBidiPatterns.Append( bidiPattern ); |
|
1136 |
CleanupStack::Pop( bidiPattern ); |
|
1137 |
} |
|
1138 |
delete runInfoArray; |
|
1139 |
} |
|
1140 |
||
1141 |
// --------------------------------------------------------------------------- |
|
1142 |
// CPbk2PredictiveViewStack::GetMatchingPartsL() |
|
1143 |
// Main assumption to use this method only for bidirectional |
|
1144 |
// languages and patterns |
|
1145 |
// --------------------------------------------------------------------------- |
|
1146 |
void CPbk2PredictiveViewStack::GetMatchingPartsL( const TDesC& aSearchData, |
|
1147 |
RArray<TPsMatchLocation>& aMatchLocation) const |
|
1148 |
{ |
|
1149 |
// If list of mathes empty just return |
|
1150 |
if ( iPatternsCollection.Count() == 0 ) |
|
1151 |
{ |
|
1152 |
return; |
|
1153 |
} |
|
1154 |
//This method is implemented for bidirectional languages only |
|
1155 |
RBuf parserText; |
|
1156 |
parserText.CreateL(aSearchData); |
|
1157 |
parserText.CleanupClosePushL(); |
|
1158 |
TLex lexParser(parserText); |
|
1159 |
TPtrC ptr; |
|
1160 |
//parse for all words in contact information |
|
1161 |
TInt currentPos = 0; |
|
1162 |
lexParser.SkipSpace(); |
|
1163 |
currentPos = lexParser.Offset(); |
|
1164 |
for (ptr.Set(lexParser.NextToken()); ptr.Length(); ptr.Set(lexParser.NextToken()) ) |
|
1165 |
{ |
|
1166 |
//loop by all patterns |
|
1167 |
for (TInt j = iBidiPatterns.Count() - 1; j >= 0; j--) |
|
1168 |
{ |
|
1169 |
HBufC* pattern = iBidiPatterns[j]; |
|
1170 |
TInt pos = ptr.Find(pattern->Des()); |
|
1171 |
if ( pos != KErrNotFound) |
|
1172 |
{ |
|
1173 |
//check if pattern is in th end of the string |
|
1174 |
if ( (pos + pattern->Length()) == ptr.Length() ) |
|
1175 |
{ |
|
1176 |
// add math to output array |
|
1177 |
TPsMatchLocation location; |
|
1178 |
location.index = currentPos + pos; |
|
1179 |
location.length = pattern->Length(); |
|
1180 |
location.direction = TBidiText::ELeftToRight; |
|
1181 |
aMatchLocation.Append(location); |
|
1182 |
break; |
|
1183 |
} |
|
1184 |
} |
|
1185 |
} |
|
1186 |
lexParser.SkipSpace(); |
|
1187 |
currentPos = lexParser.Offset(); |
|
1188 |
} |
|
1189 |
CleanupStack::PopAndDestroy();//parserText |
|
1190 |
} |
|
1191 |
||
1192 |
// -------------------------------------------------------------------------- |
|
1193 |
// CPbk2PredictiveViewStack::SetCurrentGroupLinkL |
|
1194 |
// -------------------------------------------------------------------------- |
|
1195 |
// |
|
1196 |
void CPbk2PredictiveViewStack::SetCurrentGroupLinkL( MVPbkContactLink* aGroupLinktoSet) |
|
1197 |
{ |
|
1198 |
||
1199 |
//Create contactid converter instance for default store if not already exists |
|
1200 |
if(!iConverterDefaultStore) |
|
1201 |
{ |
|
1202 |
CVPbkContactManager& manager = Phonebook2::Pbk2AppUi()-> |
|
1203 |
ApplicationServices().ContactManager(); |
|
1204 |
MVPbkContactStore* defaultStore = manager.ContactStoresL().Find( |
|
1205 |
VPbkContactStoreUris::DefaultCntDbUri() ); |
|
1206 |
__ASSERT_DEBUG( defaultStore, User::Panic(_L("Pbk2 vstack"), 52)); |
|
1207 |
||
1208 |
iConverterDefaultStore = CVPbkContactIdConverter::NewL( *defaultStore ); |
|
1209 |
} |
|
1210 |
//Delete the existing group link |
|
1211 |
if(iCurrentGroupLink) |
|
1212 |
{ |
|
1213 |
delete iCurrentGroupLink; |
|
1214 |
iCurrentGroupLink = NULL; |
|
1215 |
} |
|
1216 |
||
1217 |
||
1218 |
iCurrentGroupLink = aGroupLinktoSet->CloneLC(); |
|
1219 |
CleanupStack::Pop(); |
|
1220 |
||
1221 |
if(iCurrentGroupLink) |
|
1222 |
{ |
|
1223 |
RPointerArray<TDesC> databases; |
|
1224 |
RBuf storeUrl; |
|
1225 |
//CleanupResetAndDestroyPushL( databases ); |
|
1226 |
// Set max size for group URI |
|
1227 |
TInt32 maxLength = sizeof(TInt32) + KVPbkDefaultGrpDbURI().Size() + |
|
1228 |
KPsGroupDBSuffix().Size() + 2; |
|
1229 |
storeUrl.CreateL(KVPbkDefaultGrpDbURI(), maxLength); |
|
1230 |
storeUrl.CleanupClosePushL(); |
|
1231 |
||
1232 |
//get group id and create the url to be passed to ps engine |
|
1233 |
TInt32 id = iConverterDefaultStore->LinkToIdentifier(*iCurrentGroupLink); |
|
1234 |
storeUrl.AppendFormat(KPsGroupDBSuffix, NULL, id); |
|
1235 |
databases.AppendL(storeUrl.AllocL()); |
|
1236 |
CleanupStack::PopAndDestroy(&storeUrl); |
|
1237 |
||
1238 |
// Perform the search settings |
|
1239 |
SetPsSettingL(databases); |
|
1240 |
||
1241 |
databases.ResetAndDestroy(); |
|
1242 |
} |
|
1243 |
||
1244 |
} |
|
1245 |
||
1246 |
// -------------------------------------------------------------------------- |
|
1247 |
// CPbk2PredictiveViewStack::SetPsSettingL |
|
1248 |
// -------------------------------------------------------------------------- |
|
1249 |
// |
|
1250 |
void CPbk2PredictiveViewStack::SetPsSettingL( RPointerArray<TDesC>& aDatabases) |
|
1251 |
{ |
|
1252 |
// Perform search settings |
|
1253 |
CPsSettings* psSettings = CPsSettings::NewL(); |
|
1254 |
CleanupStack::PushL( psSettings ); |
|
1255 |
psSettings->SetSearchUrisL(aDatabases); |
|
1256 |
||
1257 |
RArray<TInt> displayFields; |
|
1258 |
displayFields.AppendL(R_VPBK_FIELD_TYPE_FIRSTNAME); // Firstname |
|
1259 |
displayFields.AppendL(R_VPBK_FIELD_TYPE_LASTNAME); // Lastname |
|
1260 |
displayFields.AppendL(R_VPBK_FIELD_TYPE_COMPANYNAME);// Companyname |
|
1261 |
||
1262 |
psSettings->SetDisplayFieldsL(displayFields); |
|
1263 |
||
1264 |
iPsHandler->SetSearchSettingsL(*psSettings); |
|
1265 |
||
1266 |
//Clean up |
|
1267 |
CleanupStack::PopAndDestroy(psSettings); |
|
1268 |
displayFields.Close(); |
|
1269 |
} |
|
1270 |
||
1271 |
// -------------------------------------------------------------------------- |
|
1272 |
// CPbk2PredictiveViewStack::SaveBookmarkContatsInfoL |
|
1273 |
// -------------------------------------------------------------------------- |
|
1274 |
// |
|
1275 |
void CPbk2PredictiveViewStack::SaveBookmarkContatsInfoL() |
|
1276 |
{ |
|
1277 |
TInt count = iBookMarkCollection->Count(); |
|
1278 |
||
1279 |
for ( TInt i = count-1; i >= 0; i-- ) |
|
1280 |
{ |
|
1281 |
const MVPbkContactBookmark& contactBookmark = |
|
1282 |
iBookMarkCollection->At( i ); |
|
1283 |
TInt indexInBaseView = iBaseView->IndexOfBookmarkL( contactBookmark ); |
|
1284 |
||
1285 |
if ( indexInBaseView != KErrNotFound ) |
|
1286 |
{ |
|
1287 |
MVPbkContactLink* link = iBaseView->CreateLinkLC( indexInBaseView ); |
|
1288 |
||
1289 |
// find from Searched result |
|
1290 |
TInt indexInSearchedResult = iPredictiveSearchResultContactLinkArrray->Find( *link ); |
|
1291 |
||
1292 |
TInt matchingTopContactIndex = MatchingTopContactFind( indexInBaseView ); |
|
1293 |
||
1294 |
if ( indexInSearchedResult == KErrNotFound && |
|
1295 |
matchingTopContactIndex == KErrNotFound ) |
|
1296 |
{ |
|
1297 |
const MVPbkViewContact& contact = iBaseView->ContactAtL( indexInBaseView ); |
|
1298 |
||
1299 |
CPbk2ContactPositionInfo* positionInfo = CPbk2ContactPositionInfo::NewLC( link, indexInBaseView ); |
|
1300 |
CleanupStack::Pop( positionInfo ); |
|
1301 |
CleanupStack::Pop(); // link |
|
1302 |
CleanupStack::PushL( positionInfo ); |
|
1303 |
||
1304 |
// non matching marked top contacts |
|
1305 |
if ( iTopContactManager->IsTopContact( contact ) ) |
|
1306 |
{ |
|
1307 |
iTopContactPositionInfoArray.AppendL( positionInfo ); |
|
1308 |
} |
|
1309 |
else |
|
1310 |
{ |
|
1311 |
// non matching marked contacts(non top) |
|
1312 |
iMarkedContactsPositionInfoArray.AppendL( positionInfo ); |
|
1313 |
} |
|
1314 |
||
1315 |
CleanupStack::Pop( positionInfo ); |
|
1316 |
} |
|
1317 |
else |
|
1318 |
{ |
|
1319 |
CleanupStack::PopAndDestroy(); // link |
|
1320 |
} |
|
1321 |
} |
|
1322 |
} |
|
1323 |
} |
|
1324 |
||
1325 |
// -------------------------------------------------------------------------- |
|
1326 |
// CPbk2PredictiveViewStack::MoveArrayToSearchedResultTopL |
|
1327 |
// -------------------------------------------------------------------------- |
|
1328 |
// |
|
1329 |
void CPbk2PredictiveViewStack::MoveArrayToSearchedResultTopL( |
|
1330 |
RPointerArray<CPbk2ContactPositionInfo>& aContactInfoArray ) |
|
1331 |
{ |
|
1332 |
TInt posZero = 0; |
|
1333 |
TInt count = aContactInfoArray.Count(); |
|
1334 |
||
1335 |
for( TInt i = count-1; i >=0; i-- ) |
|
1336 |
{ |
|
1337 |
CPbk2ContactPositionInfo* positionInfo = aContactInfoArray[ i ]; |
|
1338 |
||
1339 |
// ownership of contactLink is transferred |
|
1340 |
MVPbkContactLink* contactLink = positionInfo->ContactLink(); |
|
1341 |
CleanupStack::PushL( contactLink ); |
|
1342 |
// always insert to the top of iPredictiveSearchResultContactLinkArrray |
|
1343 |
iPredictiveSearchResultContactLinkArrray->InsertL( contactLink, posZero ); |
|
1344 |
CleanupStack::Pop( contactLink ); |
|
1345 |
// remove positionInfo from iTopContactPositionInfoArray |
|
1346 |
aContactInfoArray.Remove( i ); |
|
1347 |
delete positionInfo; |
|
1348 |
} |
|
1349 |
} |
|
1350 |
||
1351 |
// -------------------------------------------------------------------------- |
|
1352 |
// CPbk2PredictiveViewStack::MatchingTopContactFind |
|
1353 |
// -------------------------------------------------------------------------- |
|
1354 |
// |
|
1355 |
TInt CPbk2PredictiveViewStack::MatchingTopContactFind( const TInt aIndexInBaseView ) |
|
1356 |
{ |
|
1357 |
TInt ret = KErrNotFound; |
|
1358 |
||
1359 |
TInt topContactCount = iTopContactPositionInfoArray.Count(); |
|
1360 |
for( TInt i = 0; i < topContactCount && ret == KErrNotFound; i++ ) |
|
1361 |
{ |
|
1362 |
CPbk2ContactPositionInfo* topContactPositionInfo = |
|
1363 |
iTopContactPositionInfoArray[i]; |
|
1364 |
||
1365 |
if ( aIndexInBaseView == topContactPositionInfo->Position() ) |
|
1366 |
{ |
|
1367 |
ret = i; |
|
1368 |
} |
|
1369 |
} |
|
1370 |
return ret; |
|
1371 |
} |
|
1372 |
||
1373 |
// -------------------------------------------------------------------------- |
|
1374 |
// CPbk2PredictiveViewStack::SortbyPositionInMainView |
|
1375 |
// -------------------------------------------------------------------------- |
|
1376 |
// |
|
1377 |
void CPbk2PredictiveViewStack::SortbyPositionInMainView( |
|
1378 |
RPointerArray<CPbk2ContactPositionInfo>& aContactInfoArray ) |
|
1379 |
{ |
|
1380 |
TLinearOrder< CPbk2ContactPositionInfo > |
|
1381 |
position( *CPbk2ContactPositionInfo::CompareByPosition ); |
|
1382 |
aContactInfoArray.Sort( position ); |
|
1383 |
} |
|
1384 |
||
1385 |
// -------------------------------------------------------------------------- |
|
1386 |
// CPbk2FilteredViewStack::SendPSNoResultsEventL |
|
1387 |
// -------------------------------------------------------------------------- |
|
1388 |
// |
|
1389 |
void CPbk2PredictiveViewStack::SendPSNoResultsEventL() |
|
1390 |
{ |
|
1391 |
CPsQuery* lastQuery = const_cast<CPsQuery*> (LastPCSQuery()); |
|
1392 |
if ( lastQuery ) |
|
1393 |
{ |
|
1394 |
TDesC& strQuery = lastQuery->QueryAsStringLC(); |
|
1395 |
//Send the matched char Sequence of the first item |
|
1396 |
//to the Search Pane filter |
|
1397 |
iSearchFilter.HandlePSNoMatchL( strQuery, KNullDesC ); |
|
1398 |
CleanupStack::PopAndDestroy(); // QueryAsStringLC |
|
1399 |
} |
|
1400 |
} |
|
1401 |
||
1402 |
// -------------------------------------------------------------------------- |
|
1403 |
// CPbk2FilteredViewStack::IsNonMatchingMarkedContact |
|
1404 |
// -------------------------------------------------------------------------- |
|
1405 |
// |
|
1406 |
TBool CPbk2PredictiveViewStack::IsNonMatchingMarkedContact( const TInt aIndex ) |
|
1407 |
{ |
|
1408 |
TBool ret = EFalse; |
|
1409 |
||
1410 |
if ( aIndex >= iNonMatchedMarkedContactStartIndex && |
|
1411 |
aIndex <= iNonMatchedMarkedContactEndIndex ) |
|
1412 |
{ |
|
1413 |
ret = ETrue; |
|
1414 |
} |
|
1415 |
return ret; |
|
1416 |
} |
|
1417 |
||
1418 |
// End of File |