This repository has been archived by the owner on Sep 4, 2021. It is now read-only.
/
seasidecache.cpp
2464 lines (2076 loc) · 83.6 KB
/
seasidecache.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/*
* Copyright (C) 2013 Jolla Mobile <andrew.den.exter@jollamobile.com>
*
* You may use this file under the terms of the BSD license as follows:
*
* "Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Nemo Mobile nor the names of its contributors
* may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
*/
#include "seasidecache.h"
#include "synchronizelists.h"
#include "qtcontacts-extensions_impl.h"
#include "qcontactstatusflags_impl.h"
#include <QCoreApplication>
#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
#include <QStandardPaths>
#else
#include <QDesktopServices>
#endif
#include <QDir>
#include <QEvent>
#include <QFile>
#include <QContactAvatar>
#include <QContactDetailFilter>
#include <QContactDisplayLabel>
#include <QContactEmailAddress>
#include <QContactFavorite>
#include <QContactGender>
#include <QContactName>
#include <QContactNickname>
#include <QContactOnlineAccount>
#include <QContactOrganization>
#include <QContactPhoneNumber>
#include <QContactGlobalPresence>
#include <QContactSyncTarget>
#include <QVersitContactExporter>
#include <QVersitContactImporter>
#include <QVersitReader>
#include <QVersitWriter>
#include <QtDebug>
#include <mlocale.h>
#ifdef USING_QTPIM
QTVERSIT_USE_NAMESPACE
#endif
namespace {
ML10N::MLocale mLocale;
const QString aggregateRelationshipType =
#ifdef USING_QTPIM
QContactRelationship::Aggregates();
#else
QContactRelationship::Aggregates;
#endif
const QString syncTargetLocal = QLatin1String("local");
const QString syncTargetWasLocal = QLatin1String("was_local");
QStringList getAllContactNameGroups()
{
QStringList groups(mLocale.exemplarCharactersIndex());
groups.append(QString::fromLatin1("#"));
return groups;
}
QString managerName()
{
#ifdef USING_QTPIM
// Temporary override until qtpim supports QTCONTACTS_MANAGER_OVERRIDE
return QStringLiteral("org.nemomobile.contacts.sqlite");
#endif
QByteArray environmentManager = qgetenv("NEMO_CONTACT_MANAGER");
return !environmentManager.isEmpty()
? QString::fromLatin1(environmentManager, environmentManager.length())
: QString();
}
typedef QList<DetailTypeId> DetailList;
template<typename T>
DetailTypeId detailType()
{
#ifdef USING_QTPIM
return T::Type;
#else
return T::DefinitionName;
#endif
}
DetailTypeId detailType(const QContactDetail &detail)
{
#ifdef USING_QTPIM
return detail.type();
#else
return detail.definitionName();
#endif
}
template<typename T, typename Filter, typename Field>
void setDetailType(Filter &filter, Field field)
{
#ifdef USING_QTPIM
filter.setDetailType(T::Type, field);
#else
filter.setDetailDefinitionName(T::DefinitionName, field);
#endif
}
DetailList detailTypesHint(const QContactFetchHint &hint)
{
#ifdef USING_QTPIM
return hint.detailTypesHint();
#else
return hint.detailDefinitionsHint();
#endif
}
void setDetailTypesHint(QContactFetchHint &hint, const DetailList &types)
{
#ifdef USING_QTPIM
hint.setDetailTypesHint(types);
#else
hint.setDetailDefinitionsHint(types);
#endif
}
QContactFetchHint basicFetchHint()
{
QContactFetchHint fetchHint;
// We generally have no use for these things:
fetchHint.setOptimizationHints(QContactFetchHint::NoRelationships |
QContactFetchHint::NoActionPreferences |
QContactFetchHint::NoBinaryBlobs);
return fetchHint;
}
QContactFetchHint metadataFetchHint(quint32 fetchTypes = 0)
{
QContactFetchHint fetchHint(basicFetchHint());
// Include all detail types which come from the main contacts table
DetailList types;
types << detailType<QContactSyncTarget>() <<
detailType<QContactName>() <<
detailType<QContactDisplayLabel>() <<
detailType<QContactFavorite>() <<
detailType<QContactGender>() <<
detailType<QContactStatusFlags>();
if (fetchTypes & SeasideCache::FetchAccountUri) {
types << detailType<QContactOnlineAccount>();
}
if (fetchTypes & SeasideCache::FetchPhoneNumber) {
types << detailType<QContactPhoneNumber>();
}
if (fetchTypes & SeasideCache::FetchEmailAddress) {
types << detailType<QContactEmailAddress>();
}
setDetailTypesHint(fetchHint, types);
return fetchHint;
}
QContactFetchHint onlineFetchHint(quint32 fetchTypes = 0)
{
QContactFetchHint fetchHint(metadataFetchHint(fetchTypes));
// We also need global presence state
setDetailTypesHint(fetchHint, detailTypesHint(fetchHint) << detailType<QContactGlobalPresence>());
return fetchHint;
}
QContactFetchHint favoriteFetchHint(quint32 fetchTypes = 0)
{
QContactFetchHint fetchHint(onlineFetchHint(fetchTypes));
// We also need avatar info
setDetailTypesHint(fetchHint, detailTypesHint(fetchHint) << detailType<QContactAvatar>());
return fetchHint;
}
QContactFilter allFilter()
{
return QContactFilter();
}
QContactFilter favoriteFilter()
{
return QContactFavorite::match();
}
QContactFilter nonfavoriteFilter()
{
QContactDetailFilter filter;
setDetailType<QContactFavorite>(filter, QContactFavorite::FieldFavorite);
filter.setMatchFlags(QContactFilter::MatchExactly);
filter.setValue(false);
return filter;
}
QContactFilter onlineFilter()
{
return QContactStatusFlags::matchFlag(QContactStatusFlags::IsOnline);
}
QContactFilter aggregateFilter()
{
static const QString aggregate(QString::fromLatin1("aggregate"));
QContactDetailFilter filter;
setDetailType<QContactSyncTarget>(filter, QContactSyncTarget::FieldSyncTarget);
filter.setValue(aggregate);
return filter;
}
typedef QPair<QString, QString> StringPair;
StringPair addressPair(const QContactPhoneNumber &phoneNumber)
{
return qMakePair(QString(), SeasideCache::normalizePhoneNumber(phoneNumber.number()));
}
StringPair addressPair(const QContactEmailAddress &emailAddress)
{
return qMakePair(emailAddress.emailAddress().toLower(), QString());
}
StringPair addressPair(const QContactOnlineAccount &account)
{
return qMakePair(account.value<QString>(QContactOnlineAccount__FieldAccountPath), account.accountUri().toLower());
}
bool ignoreContactForNameGroups(const QContact &contact)
{
static const QString aggregate(QString::fromLatin1("aggregate"));
// Don't include the self contact in name groups
if (SeasideCache::apiId(contact) == SeasideCache::selfContactId()) {
return true;
}
// Also ignore non-aggregate contacts
QContactSyncTarget syncTarget = contact.detail<QContactSyncTarget>();
return (syncTarget.syncTarget() != aggregate);
}
}
SeasideCache *SeasideCache::instancePtr = 0;
QStringList SeasideCache::allContactNameGroups = getAllContactNameGroups();
SeasideCache* SeasideCache::instance()
{
return instancePtr;
}
SeasideCache::ContactIdType SeasideCache::apiId(const QContact &contact)
{
#ifdef USING_QTPIM
return contact.id();
#else
return contact.id().localId();
#endif
}
SeasideCache::ContactIdType SeasideCache::apiId(quint32 iid)
{
return QtContactsSqliteExtensions::apiContactId(iid);
}
bool SeasideCache::validId(const ContactIdType &id)
{
#ifdef USING_QTPIM
return !id.isNull();
#else
return (id != 0);
#endif
}
#ifndef USING_QTPIM
bool SeasideCache::validId(const QContactId &id)
{
return (id.localId() != 0);
}
#endif
quint32 SeasideCache::internalId(const QContact &contact)
{
return internalId(contact.id());
}
quint32 SeasideCache::internalId(const QContactId &id)
{
return QtContactsSqliteExtensions::internalContactId(id);
}
#ifndef USING_QTPIM
quint32 SeasideCache::internalId(QContactLocalId id)
{
return QtContactsSqliteExtensions::internalContactId(id);
}
#endif
SeasideCache::SeasideCache()
: m_manager(managerName())
#ifdef HAS_MLITE
, m_displayLabelOrderConf(QLatin1String("/org/nemomobile/contacts/display_label_order"))
, m_sortPropertyConf(QLatin1String("/org/nemomobile/contacts/sort_property"))
, m_groupPropertyConf(QLatin1String("/org/nemomobile/contacts/group_property"))
#endif
, m_resultsRead(0)
, m_populated(0)
, m_cacheIndex(0)
, m_queryIndex(0)
, m_appendIndex(0)
, m_syncFilter(FilterNone)
, m_displayLabelOrder(FirstNameFirst)
, m_sortProperty(QString::fromLatin1("firstName"))
, m_groupProperty(QString::fromLatin1("firstName"))
, m_keepPopulated(false)
, m_populateProgress(Unpopulated)
, m_fetchTypes(0)
, m_fetchTypesChanged(false)
, m_updatesPending(false)
, m_refreshRequired(false)
, m_contactsUpdated(false)
, m_activeResolve(0)
{
Q_ASSERT(!instancePtr);
instancePtr = this;
m_timer.start();
m_fetchPostponed.invalidate();
#ifdef HAS_MLITE
connect(&m_displayLabelOrderConf, SIGNAL(valueChanged()), this, SLOT(displayLabelOrderChanged()));
QVariant displayLabelOrder = m_displayLabelOrderConf.value();
if (displayLabelOrder.isValid())
m_displayLabelOrder = static_cast<DisplayLabelOrder>(displayLabelOrder.toInt());
connect(&m_sortPropertyConf, SIGNAL(valueChanged()), this, SLOT(sortPropertyChanged()));
QVariant sortPropertyConf = m_sortPropertyConf.value();
if (sortPropertyConf.isValid())
m_sortProperty = sortPropertyConf.toString();
connect(&m_groupPropertyConf, SIGNAL(valueChanged()), this, SLOT(groupPropertyChanged()));
QVariant groupPropertyConf = m_groupPropertyConf.value();
if (groupPropertyConf.isValid())
m_groupProperty = groupPropertyConf.toString();
#endif
#ifdef USING_QTPIM
connect(&m_manager, SIGNAL(dataChanged()), this, SLOT(updateContacts()));
connect(&m_manager, SIGNAL(contactsAdded(QList<QContactId>)),
this, SLOT(contactsAdded(QList<QContactId>)));
connect(&m_manager, SIGNAL(contactsChanged(QList<QContactId>)),
this, SLOT(contactsChanged(QList<QContactId>)));
connect(&m_manager, SIGNAL(contactsRemoved(QList<QContactId>)),
this, SLOT(contactsRemoved(QList<QContactId>)));
#else
connect(&m_manager, SIGNAL(dataChanged()), this, SLOT(updateContacts()));
connect(&m_manager, SIGNAL(contactsAdded(QList<QContactLocalId>)),
this, SLOT(contactsAdded(QList<QContactLocalId>)));
connect(&m_manager, SIGNAL(contactsChanged(QList<QContactLocalId>)),
this, SLOT(contactsChanged(QList<QContactLocalId>)));
connect(&m_manager, SIGNAL(contactsRemoved(QList<QContactLocalId>)),
this, SLOT(contactsRemoved(QList<QContactLocalId>)));
#endif
connect(&m_fetchRequest, SIGNAL(resultsAvailable()), this, SLOT(contactsAvailable()));
connect(&m_fetchByIdRequest, SIGNAL(resultsAvailable()), this, SLOT(contactsAvailable()));
connect(&m_contactIdRequest, SIGNAL(resultsAvailable()), this, SLOT(contactIdsAvailable()));
connect(&m_relationshipsFetchRequest, SIGNAL(resultsAvailable()), this, SLOT(relationshipsAvailable()));
connect(&m_fetchRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
connect(&m_fetchByIdRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
connect(&m_contactIdRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
connect(&m_relationshipsFetchRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
connect(&m_removeRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
connect(&m_saveRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
connect(&m_relationshipSaveRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
connect(&m_relationshipRemoveRequest, SIGNAL(stateChanged(QContactAbstractRequest::State)),
this, SLOT(requestStateChanged(QContactAbstractRequest::State)));
m_fetchRequest.setManager(&m_manager);
m_fetchByIdRequest.setManager(&m_manager);
m_contactIdRequest.setManager(&m_manager);
m_relationshipsFetchRequest.setManager(&m_manager);
m_removeRequest.setManager(&m_manager);
m_saveRequest.setManager(&m_manager);
m_relationshipSaveRequest.setManager(&m_manager);
m_relationshipRemoveRequest.setManager(&m_manager);
setSortOrder(m_sortProperty);
}
SeasideCache::~SeasideCache()
{
if (instancePtr == this)
instancePtr = 0;
}
void SeasideCache::checkForExpiry()
{
if (instancePtr->m_users.isEmpty()) {
bool unused = true;
for (int i = 0; i < FilterTypesCount; ++i) {
unused &= instancePtr->m_models[i].isEmpty();
}
if (unused) {
instancePtr->m_expiryTimer.start(30000, instancePtr);
}
}
}
void SeasideCache::registerModel(ListModel *model, FilterType type, FetchDataType fetchTypes)
{
if (!instancePtr) {
new SeasideCache;
} else {
instancePtr->m_expiryTimer.stop();
for (int i = 0; i < FilterTypesCount; ++i)
instancePtr->m_models[i].removeAll(model);
}
instancePtr->m_models[type].append(model);
instancePtr->keepPopulated(fetchTypes);
}
void SeasideCache::unregisterModel(ListModel *model)
{
for (int i = 0; i < FilterTypesCount; ++i)
instancePtr->m_models[i].removeAll(model);
checkForExpiry();
}
void SeasideCache::registerUser(QObject *user)
{
if (!instancePtr) {
new SeasideCache;
} else {
instancePtr->m_expiryTimer.stop();
}
instancePtr->m_users.insert(user);
}
void SeasideCache::unregisterUser(QObject *user)
{
instancePtr->m_users.remove(user);
checkForExpiry();
}
void SeasideCache::registerNameGroupChangeListener(SeasideNameGroupChangeListener *listener)
{
if (!instancePtr)
new SeasideCache;
instancePtr->m_nameGroupChangeListeners.append(listener);
}
void SeasideCache::unregisterNameGroupChangeListener(SeasideNameGroupChangeListener *listener)
{
if (!instancePtr)
return;
instancePtr->m_nameGroupChangeListeners.removeAll(listener);
}
void SeasideCache::registerChangeListener(ChangeListener *listener)
{
if (!instancePtr)
new SeasideCache;
instancePtr->m_changeListeners.append(listener);
}
void SeasideCache::unregisterChangeListener(ChangeListener *listener)
{
if (!instancePtr)
return;
instancePtr->m_changeListeners.removeAll(listener);
}
void SeasideCache::unregisterResolveListener(ResolveListener *listener)
{
if (!instancePtr)
return;
// We might have outstanding resolve requests for this listener
if (instancePtr->m_activeResolve && (instancePtr->m_activeResolve->listener == listener)) {
instancePtr->m_activeResolve = 0;
}
QList<ResolveData>::iterator it = instancePtr->m_resolveAddresses.begin();
while (it != instancePtr->m_resolveAddresses.end()) {
if (it->listener == listener) {
it = instancePtr->m_resolveAddresses.erase(it);
} else {
++it;
}
}
it = instancePtr->m_unknownAddresses.begin();
while (it != instancePtr->m_unknownAddresses.end()) {
if (it->listener == listener) {
it = instancePtr->m_unknownAddresses.erase(it);
} else {
++it;
}
}
}
void SeasideCache::setNameGrouper(SeasideNameGrouper *grouper)
{
if (!instancePtr)
new SeasideCache;
instancePtr->m_nameGrouper.reset(grouper);
allContactNameGroups = getAllContactNameGroups();
QStringList groups = instancePtr->m_nameGrouper->allNameGroups();
for (int i = groups.count() - 1; i > -1; --i) {
const QString &group = groups.at(i);
if (!allContactNameGroups.contains(group))
allContactNameGroups.prepend(group);
}
}
QString SeasideCache::nameGroup(const CacheItem *cacheItem)
{
if (!cacheItem)
return QString();
return cacheItem->nameGroup;
}
QString SeasideCache::determineNameGroup(const CacheItem *cacheItem)
{
if (!cacheItem)
return QString();
if (!instancePtr->m_nameGrouper.isNull()) {
QString group = instancePtr->m_nameGrouper->nameGroupForContact(cacheItem->contact, instancePtr->m_groupProperty);
if (!group.isNull()) {
return group;
}
}
const QContactName name(cacheItem->contact.detail<QContactName>());
const QString nameProperty(instancePtr->m_groupProperty == QString::fromLatin1("firstName") ? name.firstName() : name.lastName());
QString group;
if (!nameProperty.isEmpty()) {
group = mLocale.indexBucket(nameProperty);
} else if (!cacheItem->displayLabel.isEmpty()) {
group = mLocale.indexBucket(cacheItem->displayLabel);
}
if (group.isNull() || !allContactNameGroups.contains(group)) {
QString displayLabel = generateDisplayLabelFromNonNameDetails(cacheItem->contact);
if (!displayLabel.isEmpty())
group = mLocale.indexBucket(displayLabel);
}
if (group.isNull() || !allContactNameGroups.contains(group)) {
group = QString::fromLatin1("#"); // 'other' group
}
return group;
}
QStringList SeasideCache::allNameGroups()
{
if (!instancePtr)
new SeasideCache;
return allContactNameGroups;
}
QHash<QString, QSet<quint32> > SeasideCache::nameGroupMembers()
{
if (instancePtr)
return instancePtr->m_contactNameGroups;
return QHash<QString, QSet<quint32> >();
}
SeasideCache::DisplayLabelOrder SeasideCache::displayLabelOrder()
{
return instancePtr->m_displayLabelOrder;
}
QString SeasideCache::sortProperty()
{
return instancePtr->m_sortProperty;
}
QString SeasideCache::groupProperty()
{
return instancePtr->m_groupProperty;
}
int SeasideCache::contactId(const QContact &contact)
{
quint32 internal = internalId(contact);
return static_cast<int>(internal);
}
SeasideCache::CacheItem *SeasideCache::itemById(const ContactIdType &id, bool requireComplete)
{
if (!validId(id))
return 0;
quint32 iid = internalId(id);
CacheItem *item = 0;
QHash<quint32, CacheItem>::iterator it = instancePtr->m_people.find(iid);
if (it != instancePtr->m_people.end()) {
item = &(*it);
} else {
// Insert a new item into the cache if the one doesn't exist.
item = &(instancePtr->m_people[iid]);
#ifdef USING_QTPIM
item->contact.setId(id);
#else
QContactId contactId;
contactId.setLocalId(id);
item->contact.setId(contactId);
#endif
}
if (requireComplete) {
ensureCompletion(item);
}
return item;
}
#ifdef USING_QTPIM
SeasideCache::CacheItem *SeasideCache::itemById(int id, bool requireComplete)
{
if (id != 0) {
QContactId contactId(apiId(static_cast<quint32>(id)));
if (!contactId.isNull()) {
return itemById(contactId, requireComplete);
}
}
return 0;
}
#endif
SeasideCache::CacheItem *SeasideCache::existingItem(const ContactIdType &id)
{
#ifdef USING_QTPIM
return existingItem(internalId(id));
#else
QHash<quint32, CacheItem>::iterator it = instancePtr->m_people.find(id);
return it != instancePtr->m_people.end()
? &(*it)
: 0;
#endif
}
#ifdef USING_QTPIM
SeasideCache::CacheItem *SeasideCache::existingItem(quint32 iid)
{
QHash<quint32, CacheItem>::iterator it = instancePtr->m_people.find(iid);
return it != instancePtr->m_people.end()
? &(*it)
: 0;
}
#endif
QContact SeasideCache::contactById(const ContactIdType &id)
{
quint32 iid = internalId(id);
return instancePtr->m_people.value(iid, CacheItem()).contact;
}
void SeasideCache::ensureCompletion(CacheItem *cacheItem)
{
if (cacheItem->contactState < ContactRequested) {
refreshContact(cacheItem);
}
}
void SeasideCache::refreshContact(CacheItem *cacheItem)
{
cacheItem->contactState = ContactRequested;
instancePtr->m_changedContacts.append(cacheItem->apiId());
instancePtr->fetchContacts();
}
SeasideCache::CacheItem *SeasideCache::itemByPhoneNumber(const QString &number, bool requireComplete)
{
QString normalizedNumber = normalizePhoneNumber(number);
QHash<QString, quint32>::const_iterator it = instancePtr->m_phoneNumberIds.find(normalizedNumber);
if (it != instancePtr->m_phoneNumberIds.end())
return itemById(*it, requireComplete);
return 0;
}
SeasideCache::CacheItem *SeasideCache::itemByEmailAddress(const QString &email, bool requireComplete)
{
QHash<QString, quint32>::const_iterator it = instancePtr->m_emailAddressIds.find(email.toLower());
if (it != instancePtr->m_emailAddressIds.end())
return itemById(*it, requireComplete);
return 0;
}
SeasideCache::CacheItem *SeasideCache::itemByOnlineAccount(const QString &localUid, const QString &remoteUid, bool requireComplete)
{
QPair<QString, QString> address = qMakePair(localUid, remoteUid.toLower());
QHash<QPair<QString, QString>, quint32>::const_iterator it = instancePtr->m_onlineAccountIds.find(address);
if (it != instancePtr->m_onlineAccountIds.end())
return itemById(*it, requireComplete);
return 0;
}
SeasideCache::CacheItem *SeasideCache::resolvePhoneNumber(ResolveListener *listener, const QString &number, bool requireComplete)
{
CacheItem *item = itemByPhoneNumber(number, requireComplete);
if (!item) {
instancePtr->resolveAddress(listener, QString(), number, requireComplete);
} else if (requireComplete) {
ensureCompletion(item);
}
return item;
}
SeasideCache::CacheItem *SeasideCache::resolveEmailAddress(ResolveListener *listener, const QString &address, bool requireComplete)
{
CacheItem *item = itemByEmailAddress(address, requireComplete);
if (!item) {
instancePtr->resolveAddress(listener, address, QString(), requireComplete);
} else if (requireComplete) {
ensureCompletion(item);
}
return item;
}
SeasideCache::CacheItem *SeasideCache::resolveOnlineAccount(ResolveListener *listener, const QString &localUid, const QString &remoteUid, bool requireComplete)
{
CacheItem *item = itemByOnlineAccount(localUid, remoteUid, requireComplete);
if (!item) {
instancePtr->resolveAddress(listener, localUid, remoteUid, requireComplete);
} else if (requireComplete) {
ensureCompletion(item);
}
return item;
}
SeasideCache::ContactIdType SeasideCache::selfContactId()
{
return instancePtr->m_manager.selfContactId();
}
void SeasideCache::requestUpdate()
{
if (!m_updatesPending)
QCoreApplication::postEvent(this, new QEvent(QEvent::UpdateRequest));
m_updatesPending = true;
}
bool SeasideCache::saveContact(const QContact &contact)
{
ContactIdType id = apiId(contact);
if (validId(id)) {
instancePtr->m_contactsToSave[id] = contact;
instancePtr->contactDataChanged(id);
} else {
instancePtr->m_contactsToCreate.append(contact);
}
instancePtr->requestUpdate();
return true;
}
void SeasideCache::contactDataChanged(const ContactIdType &contactId)
{
instancePtr->contactDataChanged(contactId, FilterFavorites);
instancePtr->contactDataChanged(contactId, FilterOnline);
instancePtr->contactDataChanged(contactId, FilterAll);
}
void SeasideCache::contactDataChanged(const ContactIdType &contactId, FilterType filter)
{
int row = m_contacts[filter].indexOf(contactId);
if (row != -1) {
QList<ListModel *> &models = m_models[filter];
for (int i = 0; i < models.count(); ++i) {
models.at(i)->sourceDataChanged(row, row);
}
}
}
bool SeasideCache::removeContact(const QContact &contact)
{
ContactIdType id = apiId(contact);
if (!validId(id))
return false;
instancePtr->m_contactsToRemove.append(id);
instancePtr->removeContactData(id, FilterFavorites);
instancePtr->removeContactData(id, FilterOnline);
instancePtr->removeContactData(id, FilterAll);
instancePtr->requestUpdate();
return true;
}
void SeasideCache::removeContactData(
const ContactIdType &contactId, FilterType filter)
{
int row = m_contacts[filter].indexOf(contactId);
if (row == -1)
return;
QList<ListModel *> &models = m_models[filter];
for (int i = 0; i < models.count(); ++i)
models.at(i)->sourceAboutToRemoveItems(row, row);
m_contacts[filter].remove(row);
if (filter == FilterAll) {
const QString group(nameGroup(existingItem(contactId)));
if (!group.isNull()) {
QSet<QString> modifiedNameGroups;
removeFromContactNameGroup(internalId(contactId), group, &modifiedNameGroups);
notifyNameGroupsChanged(modifiedNameGroups);
}
}
for (int i = 0; i < models.count(); ++i)
models.at(i)->sourceItemsRemoved();
}
bool SeasideCache::fetchConstituents(const QContact &contact)
{
QContactId personId(contact.id());
if (!validId(personId))
return false;
if (!instancePtr->m_contactsToFetchConstituents.contains(personId)) {
instancePtr->m_contactsToFetchConstituents.append(personId);
instancePtr->requestUpdate();
}
return true;
}
bool SeasideCache::fetchMergeCandidates(const QContact &contact)
{
QContactId personId(contact.id());
if (!validId(personId))
return false;
if (!instancePtr->m_contactsToFetchCandidates.contains(personId)) {
instancePtr->m_contactsToFetchCandidates.append(personId);
instancePtr->requestUpdate();
}
return true;
}
const QVector<SeasideCache::ContactIdType> *SeasideCache::contacts(FilterType type)
{
return &instancePtr->m_contacts[type];
}
bool SeasideCache::isPopulated(FilterType filterType)
{
return instancePtr->m_populated & (1 << filterType);
}
// small helper to avoid inconvenience
QString SeasideCache::generateDisplayLabel(const QContact &contact, DisplayLabelOrder order)
{
QContactName name = contact.detail<QContactName>();
QString displayLabel;
QString nameStr1;
QString nameStr2;
if (order == LastNameFirst) {
nameStr1 = name.lastName();
nameStr2 = name.firstName();
} else {
nameStr1 = name.firstName();
nameStr2 = name.lastName();
}
if (!nameStr1.isEmpty())
displayLabel.append(nameStr1);
if (!nameStr2.isEmpty()) {
if (!displayLabel.isEmpty())
displayLabel.append(" ");
displayLabel.append(nameStr2);
}
if (!displayLabel.isEmpty()) {
return displayLabel;
}
// Try to generate a label from the contact details, in our preferred order
displayLabel = generateDisplayLabelFromNonNameDetails(contact);
if (!displayLabel.isEmpty()) {
return displayLabel;
}
// If no label was determined from any of the available detail, fallback to the backend's label
displayLabel = contact.detail<QContactDisplayLabel>().label();
if (!displayLabel.isEmpty()) {
return displayLabel;
}
return "(Unnamed)"; // TODO: localisation
}
QString SeasideCache::generateDisplayLabelFromNonNameDetails(const QContact &contact)
{
foreach (const QContactNickname& nickname, contact.details<QContactNickname>()) {
if (!nickname.nickname().isEmpty()) {
return nickname.nickname();
}
}
foreach (const QContactGlobalPresence& gp, contact.details<QContactGlobalPresence>()) {
// should only be one of these, but qtct is strange, and doesn't list it as a unique detail in the schema...
if (!gp.nickname().isEmpty()) {
return gp.nickname();
}
}
foreach (const QContactPresence& presence, contact.details<QContactPresence>()) {
if (!presence.nickname().isEmpty()) {
return presence.nickname();
}
}
foreach (const QContactOnlineAccount& account, contact.details<QContactOnlineAccount>()) {
if (!account.accountUri().isEmpty()) {
return account.accountUri();
}
}
foreach (const QContactEmailAddress& email, contact.details<QContactEmailAddress>()) {
if (!email.emailAddress().isEmpty()) {
return email.emailAddress();
}
}
QContactOrganization company = contact.detail<QContactOrganization>();
if (!company.name().isEmpty()) {
return company.name();
}
foreach (const QContactPhoneNumber& phone, contact.details<QContactPhoneNumber>()) {