qabstractitemmodel.cpp

Absolute File Name:

/home/qt/qt5_coco/qt5/qtbase/src/corelib/itemmodels/qabstractitemmodel.cpp

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 QPersistentModelIndexData *QPersistentModelIndexData::create(const QModelIndex &index) -

6 { -

7 ((!(index.isValid())) ? qt_assert("index.isValid()",__FILE__,5157) : qt_noop()); -

8 QPersistentModelIndexData *d = 0; -

9 QAbstractItemModel *model = const_cast<QAbstractItemModel *>(index.model()); -

10 QHash<QModelIndex, QPersistentModelIndexData *> &indexes = model->d_func()->persistent.indexes; -

11 const QHash<QModelIndex, QPersistentModelIndexData *>::iteratorauto it = indexes.findconstFind(index); -

if (it != indexes.endcend()

it != indexes.cend()

Description

TRUE

evaluated 77648 times by 34 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
tst_QListWidget
tst_QMenu
tst_QSidebar
...

FALSE

evaluated 26745 times by 41 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
...

) {

26745-77648

13 d = (*it); -

}

executed 77648 times by 34 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
tst_QListWidget
tst_QMenu
tst_QSidebar
...

else {

77648

15 d = new QPersistentModelIndexData(index); -

16 indexes.insert(index, d); -

}

executed 26745 times by 41 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
...

26745

18 ((!(d)) ? qt_assert("d",__FILE__,6268) : qt_noop()); -

return

executed 104393 times by 41 tests: return d;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
...

executed 104393 times by 41 tests: return d;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
...

104393

20 } -

21 -

22 void QPersistentModelIndexData::destroy(QPersistentModelIndexData *data) -

23 { -

24 ((!(data)) ? qt_assert("data",__FILE__,6874) : qt_noop()); -

25 ((!(data->ref.load() == 0)) ? qt_assert("data->ref.load() == 0",__FILE__,6975) : qt_noop()); -

26 QAbstractItemModel *model = const_cast<QAbstractItemModel *>(data->model); -

27 -

28 if (model) { -

29 QAbstractItemModelPrivate *p = model->d_func(); -

30 ((!(p)) ? qt_assert("p",__FILE__,7480) : qt_noop()); -

31 p->removePersistentIndexData(data); -

32 } -

33 delete data; -

34 } -

35 QPersistentModelIndex::QPersistentModelIndex() -

36 : d(0) -

37 { -

38 } -

39 QPersistentModelIndex::QPersistentModelIndex(const QPersistentModelIndex &other) -

40 : d(other.d) -

41 { -

42 if (d) d->ref.ref(); -

43 } -

44 -

45 -

46 -

47 -

48 -

49 QPersistentModelIndex::QPersistentModelIndex(const QModelIndex &index) -

50 : d(0) -

51 { -

52 if (index.isValid()) { -

53 d = QPersistentModelIndexData::create(index); -

54 d->ref.ref(); -

55 } -

56 } -

57 -

58 -

59 -

60 -

61 -

62 -

63 -

64 QPersistentModelIndex::~QPersistentModelIndex() -

65 { -

66 if (d && !d->ref.deref()) { -

67 QPersistentModelIndexData::destroy(d); -

68 d = 0; -

69 } -

70 } -

71 bool QPersistentModelIndex::operator==(const QPersistentModelIndex &other) const -

72 { -

73 if (d && other.d) -

74 return d->index == other.d->index; -

75 return d == other.d; -

76 } -

77 bool QPersistentModelIndex::operator<(const QPersistentModelIndex &other) const -

78 { -

79 if (d && other.d) -

80 return d->index < other.d->index; -

81 -

82 return d < other.d; -

83 } -

84 QPersistentModelIndex &QPersistentModelIndex::operator=(const QPersistentModelIndex &other) -

85 { -

86 if (d == other.d) -

87 return *this; -

88 if (d && !d->ref.deref()) -

89 QPersistentModelIndexData::destroy(d); -

90 d = other.d; -

91 if (d) d->ref.ref(); -

92 return *this; -

93 } -

94 QPersistentModelIndex &QPersistentModelIndex::operator=(const QModelIndex &other) -

95 { -

96 if (d && !d->ref.deref()) -

97 QPersistentModelIndexData::destroy(d); -

98 if (other.isValid()) { -

99 d = QPersistentModelIndexData::create(other); -

100 if (d) d->ref.ref(); -

101 } else { -

102 d = 0; -

103 } -

104 return *this; -

105 } -

106 -

107 -

108 -

109 -

110 -

111 -

112 -

113 QPersistentModelIndex::operator const QModelIndex&() const -

114 { -

115 static const QModelIndex invalid; -

116 if (d) -

117 return d->index; -

118 return invalid; -

119 } -

120 bool QPersistentModelIndex::operator==(const QModelIndex &other) const -

121 { -

122 if (d) -

123 return d->index == other; -

124 return !other.isValid(); -

125 } -

126 bool QPersistentModelIndex::operator!=(const QModelIndex &other) const -

127 { -

128 if (d) -

129 return d->index != other; -

130 return other.isValid(); -

131 } -

132 -

133 -

134 -

135 -

136 -

137 -

138 -

139 int QPersistentModelIndex::row() const -

140 { -

141 if (d) -

142 return d->index.row(); -

143 return -1; -

144 } -

145 -

146 -

147 -

148 -

149 -

150 -

151 -

152 int QPersistentModelIndex::column() const -

153 { -

154 if (d) -

155 return d->index.column(); -

156 return -1; -

157 } -

158 void *QPersistentModelIndex::internalPointer() const -

159 { -

160 if (d) -

161 return d->index.internalPointer(); -

162 return 0; -

163 } -

164 quintptr QPersistentModelIndex::internalId() const -

165 { -

166 if (d) -

167 return d->index.internalId(); -

168 return 0; -

169 } -

170 -

171 -

172 -

173 -

174 -

175 -

176 -

177 QModelIndex QPersistentModelIndex::parent() const -

178 { -

179 if (d) -

180 return d->index.parent(); -

181 return QModelIndex(); -

182 } -

183 QModelIndex QPersistentModelIndex::sibling(int row, int column) const -

184 { -

185 if (d) -

186 return d->index.sibling(row, column); -

187 return QModelIndex(); -

188 } -

189 QModelIndex QPersistentModelIndex::child(int row, int column) const -

190 { -

191 if (d) -

192 return d->index.child(row, column); -

193 return QModelIndex(); -

194 } -

195 -

196 -

197 -

198 -

199 -

200 -

201 -

202 QVariant QPersistentModelIndex::data(int role) const -

203 { -

204 if (d) -

205 return d->index.data(role); -

206 return QVariant(); -

207 } -

208 -

209 -

210 -

211 -

212 -

213 -

214 Qt::ItemFlags QPersistentModelIndex::flags() const -

215 { -

216 if (d) -

217 return d->index.flags(); -

218 return 0; -

219 } -

220 -

221 -

222 -

223 -

224 const QAbstractItemModel *QPersistentModelIndex::model() const -

225 { -

226 if (d) -

227 return d->index.model(); -

228 return 0; -

229 } -

230 bool QPersistentModelIndex::isValid() const -

231 { -

232 return d && d->index.isValid(); -

233 } -

234 -

235 -

236 QDebug operator<<(QDebug dbg, const QModelIndex &idx) -

237 { -

238 QDebugStateSaver saver(dbg); -

239 dbg.nospace() << "QModelIndex(" << idx.row() << ',' << idx.column() -

240 << ',' << idx.internalPointer() << ',' << idx.model() << ')'; -

241 return dbg; -

242 } -

243 -

244 QDebug operator<<(QDebug dbg, const QPersistentModelIndex &idx) -

245 { -

246 if (idx.d) -

247 dbg << idx.d->index; -

248 else -

249 dbg << QModelIndex(); -

250 return dbg; -

251 } -

252 -

253 -

254 class QEmptyItemModel : public QAbstractItemModel -

255 { -

256 public: -

257 explicit QEmptyItemModel(QObject *parent = 0) : QAbstractItemModel(parent) {} -

258 QModelIndex index(int, int, const QModelIndex &) const override { return QModelIndex(); } -

259 QModelIndex parent(const QModelIndex &) const override { return QModelIndex(); } -

260 int rowCount(const QModelIndex &) const override { return 0; } -

261 int columnCount(const QModelIndex &) const override { return 0; } -

262 bool hasChildren(const QModelIndex &) const override { return false; } -

263 QVariant data(const QModelIndex &, int) const override { return QVariant(); } -

264 }; -

265 -

266 namespace { namespace Q_QGS_qEmptyModel { typedef QEmptyItemModel Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized) guard.store(QtGlobalStatic::Destroyed); } }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return &holder.value; } } } static QGlobalStatic<QEmptyItemModel, Q_QGS_qEmptyModel::innerFunction, Q_QGS_qEmptyModel::guard> qEmptyModel; -

267 -

268 -

269 QAbstractItemModelPrivate::QAbstractItemModelPrivate() -

270 : QObjectPrivate(), -

271 supportedDragActions(-1), -

272 roleNames(defaultRoleNames()) -

273 { -

274

}

executed 5394 times by 54 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
...

5394

275 -

276 QAbstractItemModelPrivate::~QAbstractItemModelPrivate() -

277 { -

278 } -

279 -

280 QAbstractItemModel *QAbstractItemModelPrivate::staticEmptyModel() -

281 { -

282 return qEmptyModel(); -

283 } -

284 -

285 void QAbstractItemModelPrivate::invalidatePersistentIndexes() -

286 { -

287 for (QPersistentModelIndexData *data : qAsConst(persistent.indexes)) { -

288 data->index = QModelIndex(); -

289 data->model = 0; -

290

}

executed 4404 times by 38 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QListView
tst_QListWidget
tst_QMenu
tst_QPrinter
...

4404

291 persistent.indexes.clear(); -

292

}

executed 14712 times by 98 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
...

14712

293 -

294 -

295 -

296 -

297 -

298 -

299 void QAbstractItemModelPrivate::invalidatePersistentIndex(const QModelIndex &index) { -

300 const auto it = persistent.indexes.constFind(index); -

301

if (it != persistent.indexes.cend()

it != persiste...indexes.cend()

Description

TRUE

evaluated 1130 times by 11 tests

Evaluated by:

tst_QAbstractItemView
tst_QComboBox
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QItemSelectionModel
tst_QListView
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTreeView
tst_languageChange

FALSE

evaluated 3496222 times by 37 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QLineEdit
tst_QListView
tst_QPrinter
tst_QSidebar
tst_QSortFilterProxyModel
...

) {

1130-3496222

302 QPersistentModelIndexData *data = *it; -

303 persistent.indexes.erase(it); -

304 data->index = QModelIndex(); -

305 data->model = 0; -

306

}

executed 1130 times by 11 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QComboBox
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QItemSelectionModel
tst_QListView
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTreeView
tst_languageChange

1130

307

}

executed 3497352 times by 37 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QLineEdit
tst_QListView
tst_QPrinter
tst_QSidebar
tst_QSortFilterProxyModel
...

3497352

308 -

309 namespace { -

310 struct DefaultRoleNames : public QHash<int, QByteArray> -

311 { -

312 DefaultRoleNames() { -

313 (*this)[Qt::DisplayRole] = "display"; -

314 (*this)[Qt::DecorationRole] = "decoration"; -

315 (*this)[Qt::EditRole] = "edit"; -

316 (*this)[Qt::ToolTipRole] = "toolTip"; -

317 (*this)[Qt::StatusTipRole] = "statusTip"; -

318 (*this)[Qt::WhatsThisRole] = "whatsThis"; -

319 } -

320 }; -

321 } -

322 -

323 namespace { namespace Q_QGS_qDefaultRoleNames { typedef DefaultRoleNames Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized) guard.store(QtGlobalStatic::Destroyed); } }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return &holder.value; } } } static QGlobalStatic<DefaultRoleNames, Q_QGS_qDefaultRoleNames::innerFunction, Q_QGS_qDefaultRoleNames::guard> qDefaultRoleNames; -

324 -

325 const QHash<int,QByteArray> &QAbstractItemModelPrivate::defaultRoleNames() -

326 { -

327 return *qDefaultRoleNames(); -

328 } -

329 -

330 -

331 static uint typeOfVariant(const QVariant &value) -

332 { -

333 -

334 switch (value.userType()) { -

335 case QVariant::Bool: -

336 case QVariant::Int: -

337 case QVariant::UInt: -

338 case QVariant::LongLong: -

339 case QVariant::ULongLong: -

340 case QVariant::Char: -

341 case QMetaType::Short: -

342 case QMetaType::UShort: -

343 case QMetaType::UChar: -

344 case QMetaType::ULong: -

345 case QMetaType::Long: -

346 return 0; -

347 case QVariant::Double: -

348 case QMetaType::Float: -

349 return 1; -

350 default: -

351 return 2; -

352 } -

353 } -

354 -

355 -

356 -

357 -

358 -

359 -

360 -

361 bool QAbstractItemModelPrivate::variantLessThan(const QVariant &v1, const QVariant &v2) -

362 { -

363 switch(qMax(typeOfVariant(v1), typeOfVariant(v2))) -

364 { -

365 case 0: -

366 return v1.toLongLong() < v2.toLongLong(); -

367 case 1: -

368 return v1.toReal() < v2.toReal(); -

369 default: -

370 return v1.toString().localeAwareCompare(v2.toString()) < 0; -

371 } -

372 } -

373 -

374 void QAbstractItemModelPrivate::removePersistentIndexData(QPersistentModelIndexData *data) -

375 { -

376

if (data->index.isValid()

data->index.isValid()

Description

TRUE

evaluated 21134 times by 38 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
tst_QListWidget
...

FALSE

evaluated 2 times by 1 test

Evaluated by:

tst_QDirModel

) {

2-21134

377 int removed = persistent.indexes.remove(data->index); -

378 ((!(removed == 1)) ? qt_assert_x("QPersistentModelIndex::~QPersistentModelIndex", "persistent model indexes corrupted", -

379 __FILE__ -

380 , -

381 562599 -

382 ) : qt_noop()) -

383 ; -

384 -

385 -

386 (void)removed;; -

387

}

executed 21134 times by 38 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
tst_QListWidget
...

21134

388 -

389

for (int i = persistent.moved.count() - 1; i >= 0

i >= 0

Description

TRUE

never evaluated

FALSE

evaluated 21136 times by 38 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
tst_QListWidget
...

; --i) {

0-21136

390 int idx = persistent.moved[.at(i].).indexOf(data); -

391

if (idx >= 0

idx >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

392

persistent.moved[i].remove(idx);

never executed: persistent.moved[i].remove(idx);

393

}

never executed: end of block

394 -

395

for (int i = persistent.invalidated.count() - 1; i >= 0

i >= 0

Description

TRUE

never evaluated

FALSE

evaluated 21136 times by 38 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
tst_QListWidget
...

; --i) {

0-21136

396 int idx = persistent.invalidated[.at(i].).indexOf(data); -

397

if (idx >= 0

idx >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

398

persistent.invalidated[i].remove(idx);

never executed: persistent.invalidated[i].remove(idx);

399

}

never executed: end of block

400 -

401

}

executed 21136 times by 38 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QListView
tst_QListWidget
...

21136

402 -

403 void QAbstractItemModelPrivate::rowsAboutToBeInserted(const QModelIndex &parent, -

404 int first, int last) -

405 { -

406 QAbstractItemModel * const q = q_func(); -

407 (void)last;; -

408 QVector<QPersistentModelIndexData *> persistent_moved; -

409 if (first < q->rowCount(parent)) { -

410 for (QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator it = persistent.indexes.constBegin(); -

411 it != persistent.indexes.constEnd(); ++it) { -

412 QPersistentModelIndexData *data = *it; -

413 const QModelIndex &index = data->index; -

414 if (index.row() >= first && index.isValid() && index.parent() == parent) { -

415 persistent_moved.append(data); -

416 } -

417 } -

418 } -

419 persistent.moved.push(persistent_moved); -

420 } -

421 -

422 void QAbstractItemModelPrivate::rowsInserted(const QModelIndex &parent, -

423 int first, int last) -

424 { -

425 QVector<QPersistentModelIndexData *> persistent_moved = persistent.moved.pop(); -

426 int count = (last - first) + 1; -

427 for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_moved.constBegin(); -

428

it != persistent_moved.constEnd()

it != persiste...ved.constEnd()

Description

TRUE

evaluated 6164 times by 12 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QFiledialog
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableView
tst_QTreeWidget

FALSE

evaluated 121996 times by 45 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QLineEdit
tst_QListView
...

; ++it) {

6164-121996

429 QPersistentModelIndexData *data = *it; -

430 QModelIndex old = data->index; -

431 persistent.indexes.erase(persistent.indexes.findconstFind(old)); -

432 data->index = q_func()->index(old.row() + count, old.column(), parent); -

433

if (data->index.isValid()

data->index.isValid()	Description
TRUE	evaluated 6164 times by 12 tests Evaluated by: tst_QAbstractItemModel tst_QAbstractItemView tst_QAccessibility tst_QCalendarWidget tst_QComboBox tst_QFiledialog tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QStandardItemModel tst_QTableView tst_QTreeWidget
FALSE	never evaluated

) {

0-6164

434 persistent.insertMultiAtEnd(data->index, data); -

435

}

executed 6164 times by 12 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QFiledialog
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableView
tst_QTreeWidget

else {

6164

436 QMessageLogger(__FILE__, 615652, __PRETTY_FUNCTION__).warning() << "QAbstractItemModel::endInsertRows: Invalid index (" << old.row() + count << ',' << old.column() << ") in model" << q_func(); -

437

}

never executed: end of block

438 } -

439

}

executed 121996 times by 45 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QLineEdit
tst_QListView
...

121996

440 -

441 void QAbstractItemModelPrivate::itemsAboutToBeMoved(const QModelIndex &srcParent, int srcFirst, int srcLast, const QModelIndex &destinationParent, int destinationChild, Qt::Orientation orientation) -

442 { -

443 QVector<QPersistentModelIndexData *> persistent_moved_explicitly; -

444 QVector<QPersistentModelIndexData *> persistent_moved_in_source; -

445 QVector<QPersistentModelIndexData *> persistent_moved_in_destination; -

446 -

447 QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator it; -

448 const QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator begin = persistent.indexes.constBegin(); -

449 const QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator end = persistent.indexes.constEnd(); -

450 -

451 const bool sameParent = (srcParent == destinationParent); -

452 const bool movingUp = (srcFirst > destinationChild); -

453 -

454 for ( it = begin; it != end; ++it) { -

455 QPersistentModelIndexData *data = *it; -

456 const QModelIndex &index = data->index; -

457 const QModelIndex &parent = index.parent(); -

458 const bool isSourceIndex = (parent == srcParent); -

459 const bool isDestinationIndex = (parent == destinationParent); -

460 -

461 int childPosition; -

462 if (orientation == Qt::Vertical) -

463 childPosition = index.row(); -

464 else -

465 childPosition = index.column(); -

466 -

467 if (!index.isValid() || !(isSourceIndex || isDestinationIndex ) ) -

468 continue; -

469 -

470 if (!sameParent && isDestinationIndex) { -

471 if (childPosition >= destinationChild) -

472 persistent_moved_in_destination.append(data); -

473 continue; -

474 } -

475 -

476 if (sameParent && movingUp && childPosition < destinationChild) -

477 continue; -

478 -

479 if (sameParent && !movingUp && childPosition < srcFirst ) -

480 continue; -

481 -

482 if (!sameParent && childPosition < srcFirst) -

483 continue; -

484 -

485 if (sameParent && (childPosition > srcLast) && (childPosition >= destinationChild )) -

486 continue; -

487 -

488 if ((childPosition <= srcLast) && (childPosition >= srcFirst)) { -

489 persistent_moved_explicitly.append(data); -

490 } else { -

491 persistent_moved_in_source.append(data); -

492 } -

493 } -

494 persistent.moved.push(persistent_moved_explicitly); -

495 persistent.moved.push(persistent_moved_in_source); -

496 persistent.moved.push(persistent_moved_in_destination); -

497 } -

498 void QAbstractItemModelPrivate::movePersistentIndexes(const QVector<QPersistentModelIndexData *> &indexes, int change, const QModelIndex &parent, Qt::Orientation orientation) -

499 { -

500 QVector<QPersistentModelIndexData *>::const_iterator it; -

501 const QVector<QPersistentModelIndexData *>::const_iterator begin = indexes.constBegin(); -

502 const QVector<QPersistentModelIndexData *>::const_iterator end = indexes.constEnd(); -

503 -

504

for (it = begin; it != end

it != end	Description
TRUE	evaluated 1178 times by 2 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel
FALSE	evaluated 216 times by 5 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QIdentityProxyModel tst_QListWidget tst_QSortFilterProxyModel

; ++it)

216-1178

505 { -

506 QPersistentModelIndexData *data = *it; -

507 -

508 int row = data->index.row(); -

509 int column = data->index.column(); -

510 -

511

if (Qt::Vertical == orientation

Qt::Vertical == orientation	Description
TRUE	evaluated 1178 times by 2 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel
FALSE	never evaluated

)

0-1178

512

row += change;

executed 1178 times by 2 tests: row += change;

Executed by:

tst_ModelTest
tst_QAbstractItemModel

1178

513 else -

514

column += change;

never executed: column += change;

515 -

516 persistent.indexes.erase(persistent.indexes.findconstFind(data->index)); -

517 data->index = q_func()->index(row, column, parent); -

518

if (data->index.isValid()

data->index.isValid()	Description
TRUE	evaluated 1178 times by 2 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel
FALSE	never evaluated

) {

0-1178

519 persistent.insertMultiAtEnd(data->index, data); -

520

}

executed 1178 times by 2 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel

else {

1178

521 QMessageLogger(__FILE__, 708745, __PRETTY_FUNCTION__).warning() << "QAbstractItemModel::endMoveRows: Invalid index (" << row << "," << column << ") in model" << q_func(); -

522

}

never executed: end of block

523 } -

524

}

executed 216 times by 5 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QIdentityProxyModel
tst_QListWidget
tst_QSortFilterProxyModel

216

525 -

526 void QAbstractItemModelPrivate::itemsMoved(const QModelIndex &sourceParent, int sourceFirst, int sourceLast, const QModelIndex &destinationParent, int destinationChild, Qt::Orientation orientation) -

527 { -

528 QVector<QPersistentModelIndexData *> moved_in_destination = persistent.moved.pop(); -

529 QVector<QPersistentModelIndexData *> moved_in_source = persistent.moved.pop(); -

530 QVector<QPersistentModelIndexData *> moved_explicitly = persistent.moved.pop(); -

531 -

532 const bool sameParent = (sourceParent == destinationParent); -

533 const bool movingUp = (sourceFirst > destinationChild); -

534 -

535 const int explicit_change = (!sameParent || movingUp) ? destinationChild - sourceFirst : destinationChild - sourceLast - 1 ; -

536 const int source_change = (!sameParent || !movingUp) ? -1*(sourceLast - sourceFirst + 1) : sourceLast - sourceFirst + 1 ; -

537 const int destination_change = sourceLast - sourceFirst + 1; -

538 -

539 movePersistentIndexes(moved_explicitly, explicit_change, destinationParent, orientation); -

540 movePersistentIndexes(moved_in_source, source_change, sourceParent, orientation); -

541 movePersistentIndexes(moved_in_destination, destination_change, destinationParent, orientation); -

542 } -

543 -

544 void QAbstractItemModelPrivate::rowsAboutToBeRemoved(const QModelIndex &parent, -

545 int first, int last) -

546 { -

547 QVector<QPersistentModelIndexData *> persistent_moved; -

548 QVector<QPersistentModelIndexData *> persistent_invalidated; -

549 -

550 -

551 for (QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator it = persistent.indexes.constBegin(); -

552 it != persistent.indexes.constEnd(); ++it) { -

553 QPersistentModelIndexData *data = *it; -

554 bool level_changed = false; -

555 QModelIndex current = data->index; -

556 while (current.isValid()) { -

557 QModelIndex current_parent = current.parent(); -

558 if (current_parent == parent) { -

559 if (!level_changed && current.row() > last) -

560 persistent_moved.append(data); -

561 else if (current.row() <= last && current.row() >= first) -

562 persistent_invalidated.append(data); -

563 break; -

564 } -

565 current = current_parent; -

566 level_changed = true; -

567 } -

568 } -

569 -

570 persistent.moved.push(persistent_moved); -

571 persistent.invalidated.push(persistent_invalidated); -

572 } -

573 -

574 void QAbstractItemModelPrivate::rowsRemoved(const QModelIndex &parent, -

575 int first, int last) -

576 { -

577 QVector<QPersistentModelIndexData *> persistent_moved = persistent.moved.pop(); -

578 int count = (last - first) + 1; -

579 for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_moved.constBegin(); -

580

it != persistent_moved.constEnd()

it != persiste...ved.constEnd()

Description

TRUE

evaluated 1097 times by 12 tests

Evaluated by:

tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QFileDialog2
tst_QItemModel
tst_QItemSelectionModel
tst_QListView
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTreeView
tst_QTreeWidget

FALSE

evaluated 2919 times by 31 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QIdentityProxyModel
tst_QItemModel
tst_QItemSelectionModel
tst_QLineEdit
tst_QListView
tst_QListWidget
tst_QSidebar
tst_QSortFilterProxyModel
tst_QSqlRelationalTableModel
tst_QSqlTableModel
tst_QStandardItemModel
tst_QStringListModel
...

; ++it) {

1097-2919

581 QPersistentModelIndexData *data = *it; -

582 QModelIndex old = data->index; -

583 persistent.indexes.erase(persistent.indexes.findconstFind(old)); -

584 data->index = q_func()->index(old.row() - count, old.column(), parent); -

585

if (data->index.isValid()

data->index.isValid()	Description
TRUE	evaluated 1097 times by 12 tests Evaluated by: tst_QAbstractItemView tst_QAccessibility tst_QCalendarWidget tst_QComboBox tst_QFileDialog2 tst_QItemModel tst_QItemSelectionModel tst_QListView tst_QSortFilterProxyModel tst_QStandardItemModel tst_QTreeView tst_QTreeWidget
FALSE	never evaluated

) {

0-1097

586 persistent.insertMultiAtEnd(data->index, data); -

587

}

executed 1097 times by 12 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QFileDialog2
tst_QItemModel
tst_QItemSelectionModel
tst_QListView
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTreeView
tst_QTreeWidget

else {

1097

588 QMessageLogger(__FILE__, 775812, __PRETTY_FUNCTION__).warning() << "QAbstractItemModel::endRemoveRows: Invalid index (" << old.row() - count << ',' << old.column() << ") in model" << q_func(); -

589

}

never executed: end of block

590 } -

591 QVector<QPersistentModelIndexData *> persistent_invalidated = persistent.invalidated.pop(); -

592 for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_invalidated.constBegin(); -

593

it != persistent_invalidated.constEnd()

it != persiste...ted.constEnd()

Description

TRUE

evaluated 1191 times by 15 tests

Evaluated by:

tst_QAbstractItemView
tst_QAccessibility
tst_QComboBox
tst_QDirModel
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QItemModel
tst_QItemSelectionModel
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget
tst_languageChange

FALSE

evaluated 2919 times by 31 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QIdentityProxyModel
tst_QItemModel
tst_QItemSelectionModel
tst_QLineEdit
tst_QListView
tst_QListWidget
tst_QSidebar
tst_QSortFilterProxyModel
tst_QSqlRelationalTableModel
tst_QSqlTableModel
tst_QStandardItemModel
tst_QStringListModel
...

; ++it) {

1191-2919

594 QPersistentModelIndexData *data = *it; -

595 persistent.indexes.erase(persistent.indexes.findconstFind(data->index)); -

596 data->index = QModelIndex(); -

597 data->model = 0; -

598

}

executed 1191 times by 15 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QAccessibility
tst_QComboBox
tst_QDirModel
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QItemModel
tst_QItemSelectionModel
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget
tst_languageChange

1191

599

}

executed 2919 times by 31 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QIdentityProxyModel
tst_QItemModel
tst_QItemSelectionModel
tst_QLineEdit
tst_QListView
tst_QListWidget
tst_QSidebar
tst_QSortFilterProxyModel
tst_QSqlRelationalTableModel
tst_QSqlTableModel
tst_QStandardItemModel
tst_QStringListModel
...

2919

600 -

601 void QAbstractItemModelPrivate::columnsAboutToBeInserted(const QModelIndex &parent, -

602 int first, int last) -

603 { -

604 QAbstractItemModel * const q = q_func(); -

605 (void)last;; -

606 QVector<QPersistentModelIndexData *> persistent_moved; -

607 if (first < q->columnCount(parent)) { -

608 for (QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator it = persistent.indexes.constBegin(); -

609 it != persistent.indexes.constEnd(); ++it) { -

610 QPersistentModelIndexData *data = *it; -

611 const QModelIndex &index = data->index; -

612 if (index.column() >= first && index.isValid() && index.parent() == parent) -

613 persistent_moved.append(data); -

614 } -

615 } -

616 persistent.moved.push(persistent_moved); -

617 } -

618 -

619 void QAbstractItemModelPrivate::columnsInserted(const QModelIndex &parent, -

620 int first, int last) -

621 { -

622 QVector<QPersistentModelIndexData *> persistent_moved = persistent.moved.pop(); -

623 int count = (last - first) + 1; -

624 for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_moved.constBegin(); -

625

it != persistent_moved.constEnd()

it != persiste...ved.constEnd()

Description

TRUE

evaluated 15 times by 4 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAccessibility
tst_QStandardItemModel
tst_QTableView

FALSE

evaluated 13532 times by 33 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QIdentityProxyModel
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QLineEdit
tst_QListView
tst_QSidebar
tst_QSortFilterProxyModel
tst_QSqlQueryModel
tst_QSqlTableModel
tst_QStandardItem
tst_QStandardItemModel
...

; ++it) {

15-13532

626 QPersistentModelIndexData *data = *it; -

627 QModelIndex old = data->index; -

628 persistent.indexes.erase(persistent.indexes.findconstFind(old)); -

629 data->index = q_func()->index(old.row(), old.column() + count, parent); -

630

if (data->index.isValid()

data->index.isValid()	Description
TRUE	evaluated 15 times by 4 tests Evaluated by: tst_QAbstractItemModel tst_QAccessibility tst_QStandardItemModel tst_QTableView
FALSE	never evaluated

) {

0-15

631 persistent.insertMultiAtEnd(data->index, data); -

632

}

executed 15 times by 4 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAccessibility
tst_QStandardItemModel
tst_QTableView

else {

633 QMessageLogger(__FILE__, 820857, __PRETTY_FUNCTION__).warning() << "QAbstractItemModel::endInsertColumns: Invalid index (" << old.row() << ',' << old.column() + count << ") in model" << q_func(); -

634

}

never executed: end of block

635 } -

636

}

executed 13532 times by 33 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QIdentityProxyModel
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QLineEdit
tst_QListView
tst_QSidebar
tst_QSortFilterProxyModel
tst_QSqlQueryModel
tst_QSqlTableModel
tst_QStandardItem
tst_QStandardItemModel
...

13532

637 -

638 void QAbstractItemModelPrivate::columnsAboutToBeRemoved(const QModelIndex &parent, -

639 int first, int last) -

640 { -

641 QVector<QPersistentModelIndexData *> persistent_moved; -

642 QVector<QPersistentModelIndexData *> persistent_invalidated; -

643 -

644 -

645 for (QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator it = persistent.indexes.constBegin(); -

646 it != persistent.indexes.constEnd(); ++it) { -

647 QPersistentModelIndexData *data = *it; -

648 bool level_changed = false; -

649 QModelIndex current = data->index; -

650 while (current.isValid()) { -

651 QModelIndex current_parent = current.parent(); -

652 if (current_parent == parent) { -

653 if (!level_changed && current.column() > last) -

654 persistent_moved.append(data); -

655 else if (current.column() <= last && current.column() >= first) -

656 persistent_invalidated.append(data); -

657 break; -

658 } -

659 current = current_parent; -

660 level_changed = true; -

661 } -

662 } -

663 -

664 persistent.moved.push(persistent_moved); -

665 persistent.invalidated.push(persistent_invalidated); -

666 -

667 } -

668 -

669 void QAbstractItemModelPrivate::columnsRemoved(const QModelIndex &parent, -

670 int first, int last) -

671 { -

672 QVector<QPersistentModelIndexData *> persistent_moved = persistent.moved.pop(); -

673 int count = (last - first) + 1; -

674 for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_moved.constBegin(); -

675

it != persistent_moved.constEnd()

it != persiste...ved.constEnd()	Description
TRUE	evaluated 15 times by 6 tests Evaluated by: tst_QAbstractItemModel tst_QCalendarWidget tst_QDateTimeEdit tst_QItemSelectionModel tst_QListView tst_QStandardItemModel
FALSE	evaluated 210 times by 16 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAccessibility tst_QCalendarWidget tst_QDateTimeEdit tst_QHeaderView tst_QItemModel tst_QItemSelectionModel tst_QListView tst_QSortFilterProxyModel tst_QSqlQueryModel tst_QStandardItemModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget

; ++it) {

15-210

676 QPersistentModelIndexData *data = *it; -

677 QModelIndex old = data->index; -

678 persistent.indexes.erase(persistent.indexes.findconstFind(old)); -

679 data->index = q_func()->index(old.row(), old.column() - count, parent); -

680

if (data->index.isValid()

data->index.isValid()	Description
TRUE	evaluated 15 times by 6 tests Evaluated by: tst_QAbstractItemModel tst_QCalendarWidget tst_QDateTimeEdit tst_QItemSelectionModel tst_QListView tst_QStandardItemModel
FALSE	never evaluated

) {

0-15

681 persistent.insertMultiAtEnd(data->index, data); -

682

}

executed 15 times by 6 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QCalendarWidget
tst_QDateTimeEdit
tst_QItemSelectionModel
tst_QListView
tst_QStandardItemModel

else {

683 QMessageLogger(__FILE__, 870907, __PRETTY_FUNCTION__).warning() << "QAbstractItemModel::endRemoveColumns: Invalid index (" << old.row() << ',' << old.column() - count << ") in model" << q_func(); -

684

}

never executed: end of block

685 } -

686 QVector<QPersistentModelIndexData *> persistent_invalidated = persistent.invalidated.pop(); -

687 for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_invalidated.constBegin(); -

688

it != persistent_invalidated.constEnd()

it != persiste...ted.constEnd()	Description
TRUE	evaluated 26 times by 7 tests Evaluated by: tst_QAbstractItemModel tst_QItemModel tst_QItemSelectionModel tst_QListView tst_QStandardItemModel tst_QTableWidget tst_QTreeView
FALSE	evaluated 210 times by 16 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAccessibility tst_QCalendarWidget tst_QDateTimeEdit tst_QHeaderView tst_QItemModel tst_QItemSelectionModel tst_QListView tst_QSortFilterProxyModel tst_QSqlQueryModel tst_QStandardItemModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget

; ++it) {

26-210

689 QPersistentModelIndexData *data = *it; -

690 persistent.indexes.erase(persistent.indexes.findconstFind(data->index)); -

691 data->index = QModelIndex(); -

692 data->model = 0; -

693

}

executed 26 times by 7 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QItemModel
tst_QItemSelectionModel
tst_QListView
tst_QStandardItemModel
tst_QTableWidget
tst_QTreeView

694

}

executed 210 times by 16 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAccessibility
tst_QCalendarWidget
tst_QDateTimeEdit
tst_QHeaderView
tst_QItemModel
tst_QItemSelectionModel
tst_QListView
tst_QSortFilterProxyModel
tst_QSqlQueryModel
tst_QStandardItemModel
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget

210

695 void QAbstractItemModel::resetInternalData() -

696 { -

697 -

698 } -

699 QAbstractItemModel::QAbstractItemModel(QObject *parent) -

700 : QObject(*new QAbstractItemModelPrivate, parent) -

701 { -

702 } -

703 -

704 -

705 -

706 -

707 QAbstractItemModel::QAbstractItemModel(QAbstractItemModelPrivate &dd, QObject *parent) -

708 : QObject(dd, parent) -

709 { -

710 } -

711 -

712 -

713 -

714 -

715 QAbstractItemModel::~QAbstractItemModel() -

716 { -

717 d_func()->invalidatePersistentIndexes(); -

718 } -

719 bool QAbstractItemModel::hasIndex(int row, int column, const QModelIndex &parent) const -

720 { -

721 if (row < 0 || column < 0) -

722 return false; -

723 return row < rowCount(parent) && column < columnCount(parent); -

724 } -

725 bool QAbstractItemModel::hasChildren(const QModelIndex &parent) const -

726 { -

727 return (rowCount(parent) > 0) && (columnCount(parent) > 0); -

728 } -

729 QModelIndex QAbstractItemModel::sibling(int row, int column, const QModelIndex &idx) const -

730 { -

731 return (row == idx.row() && column == idx.column()) ? idx : index(row, column, parent(idx)); -

732 } -

733 QMap<int, QVariant> QAbstractItemModel::itemData(const QModelIndex &index) const -

734 { -

735 QMap<int, QVariant> roles; -

736 for (int i = 0; i < Qt::UserRole; ++i) { -

737 QVariant variantData = data(index, i); -

738 if (variantData.isValid()) -

739 roles.insert(i, variantData); -

740 } -

741 return roles; -

742 } -

743 bool QAbstractItemModel::setData(const QModelIndex &index, const QVariant &value, int role) -

744 { -

745 (void)index;; -

746 (void)value;; -

747 (void)role;; -

748 return false; -

749 } -

750 bool QAbstractItemModel::setItemData(const QModelIndex &index, const QMap<int, QVariant> &roles) -

751 { -

752 bool b = true; -

753 for (QMap<int, QVariant>::ConstIterator it = roles.begin(); it != roles.end(); ++it) -

754 b = b && setData(index, it.value(), it.key()); -

755 return b; -

756 } -

757 QStringList QAbstractItemModel::mimeTypes() const -

758 { -

759 QStringList types; -

760

types << QLatin1String([]() -> QString { enum { Size = sizeof(u"" "application/x-qabstractitemmodeldatalist")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" "application/x-qabstractitemmodeldatalist" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return

executed 174 times by 7 tests: return qstring_literal_temp;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QItemModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableWidget

executed 174 times by 7 tests: return qstring_literal_temp;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QItemModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableWidget

qstring_literal_temp;

executed 174 times by 7 tests: return qstring_literal_temp;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QItemModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableWidget

}());

174

761

return

executed 174 times by 7 tests: return types;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QItemModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableWidget

types;

executed 174 times by 7 tests: return types;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QItemModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItemModel
tst_QTableWidget

174

762 } -

763 QMimeData *QAbstractItemModel::mimeData(const QModelIndexList &indexes) const -

764 { -

765 if (indexes.count() <= 0) -

766 return 0; -

767 QStringList types = mimeTypes(); -

768 if (types.isEmpty()) -

769 return 0; -

770 QMimeData *data = new QMimeData(); -

771 QString format = types.at(0); -

772 QByteArray encoded; -

773 QDataStream stream(&encoded, QIODevice::WriteOnly); -

774 encodeData(indexes, stream); -

775 data->setData(format, encoded); -

776 return data; -

777 } -

778 bool QAbstractItemModel::canDropMimeData(const QMimeData *data, Qt::DropAction action, -

779 int row, int column, -

780 const QModelIndex &parent) const -

781 { -

782 (void)row; -

783 (void)column; -

784 (void)parent; -

785 -

786 if (!(action & supportedDropActions())) -

787 return false; -

788 -

789 const QStringList modelTypes = mimeTypes(); -

790 for (int i = 0; i < modelTypes.count(); ++i) { -

791 if (data->hasFormat(modelTypes.at(i))) -

792 return true; -

793 } -

794 return false; -

795 } -

796 bool QAbstractItemModel::dropMimeData(const QMimeData *data, Qt::DropAction action, -

797 int row, int column, const QModelIndex &parent) -

798 { -

799 -

800 if (!data || !(action == Qt::CopyAction || action == Qt::MoveAction)) -

801 return false; -

802 -

803 QStringList types = mimeTypes(); -

804 if (types.isEmpty()) -

805 return false; -

806 QString format = types.at(0); -

807 if (!data->hasFormat(format)) -

808 return false; -

809 if (row > rowCount(parent)) -

810 row = rowCount(parent); -

811 if (row == -1) -

812 row = rowCount(parent); -

813 if (column == -1) -

814 column = 0; -

815 -

816 QByteArray encoded = data->data(format); -

817 QDataStream stream(&encoded, QIODevice::ReadOnly); -

818 return decodeData(row, column, parent, stream); -

819 } -

820 Qt::DropActions QAbstractItemModel::supportedDropActions() const -

821 { -

822 return Qt::CopyAction; -

823 } -

824 Qt::DropActions QAbstractItemModel::supportedDragActions() const -

825 { -

826 const QAbstractItemModelPrivate * const d = d_func(); -

827 if (d->supportedDragActions != -1) -

828 return d->supportedDragActions; -

829 return supportedDropActions(); -

830 } -

831 -

832 -

833 -

834 -

835 void QAbstractItemModel::doSetSupportedDragActions(Qt::DropActions actions) -

836 { -

837 QAbstractItemModelPrivate * const d = d_func(); -

838 d->supportedDragActions = actions; -

839 } -

840 bool QAbstractItemModel::insertRows(int, int, const QModelIndex &) -

841 { -

842 return false; -

843 } -

844 bool QAbstractItemModel::insertColumns(int, int, const QModelIndex &) -

845 { -

846 return false; -

847 } -

848 bool QAbstractItemModel::removeRows(int, int, const QModelIndex &) -

849 { -

850 return false; -

851 } -

852 bool QAbstractItemModel::removeColumns(int, int, const QModelIndex &) -

853 { -

854 return false; -

855 } -

856 bool QAbstractItemModel::moveRows(const QModelIndex &, int , int , const QModelIndex &, int) -

857 { -

858 return false; -

859 } -

860 bool QAbstractItemModel::moveColumns(const QModelIndex &, int , int , const QModelIndex &, int) -

861 { -

862 return false; -

863 } -

864 void QAbstractItemModel::fetchMore(const QModelIndex &) -

865 { -

866 -

867 } -

868 bool QAbstractItemModel::canFetchMore(const QModelIndex &) const -

869 { -

870 return false; -

871 } -

872 Qt::ItemFlags QAbstractItemModel::flags(const QModelIndex &index) const -

873 { -

874 const QAbstractItemModelPrivate * const d = d_func(); -

875 if (!d->indexValid(index)) -

876 return 0; -

877 -

878 return Qt::ItemIsSelectable|Qt::ItemIsEnabled; -

879 } -

880 -

881 -

882 -

883 -

884 -

885 -

886 void QAbstractItemModel::sort(int column, Qt::SortOrder order) -

887 { -

888 (void)column;; -

889 (void)order;; -

890 -

891 } -

892 QModelIndex QAbstractItemModel::buddy(const QModelIndex &index) const -

893 { -

894 return index; -

895 } -

896 QModelIndexList QAbstractItemModel::match(const QModelIndex &start, int role, -

897 const QVariant &value, int hits, -

898 Qt::MatchFlags flags) const -

899 { -

900 QModelIndexList result; -

901 uint matchType = flags & 0x0F; -

902 Qt::CaseSensitivity cs = flags & Qt::MatchCaseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive; -

903 bool recurse = flags & Qt::MatchRecursive; -

904 bool wrap = flags & Qt::MatchWrap; -

905 bool allHits = (hits == -1); -

906 QString text; -

907 QModelIndex p = parent(start); -

908 int from = start.row(); -

909 int to = rowCount(p); -

910 -

911 -

912 for (int i = 0; (wrap && i < 2) || (!wrap && i < 1); ++i) { -

913 for (int r = from; (r < to) && (allHits || result.count() < hits); ++r) { -

914 QModelIndex idx = index(r, start.column(), p); -

915 if (!idx.isValid()) -

916 continue; -

917 QVariant v = data(idx, role); -

918 -

919 if (matchType == Qt::MatchExactly) { -

920 if (value == v) -

921 result.append(idx); -

922 } else { -

923 if (text.isEmpty()) -

924 text = value.toString(); -

925 QString t = v.toString(); -

926 switch (matchType) { -

927 case Qt::MatchRegExp: -

928 if (QRegExp(text, cs).exactMatch(t)) -

929 result.append(idx); -

930 break; -

931 case Qt::MatchWildcard: -

932 if (QRegExp(text, cs, QRegExp::Wildcard).exactMatch(t)) -

933 result.append(idx); -

934 break; -

935 case Qt::MatchStartsWith: -

936 if (t.startsWith(text, cs)) -

937 result.append(idx); -

938 break; -

939 case Qt::MatchEndsWith: -

940 if (t.endsWith(text, cs)) -

941 result.append(idx); -

942 break; -

943 case Qt::MatchFixedString: -

944 if (t.compare(text, cs) == 0) -

945 result.append(idx); -

946 break; -

947 case Qt::MatchContains: -

948 default: -

949 if (t.contains(text, cs)) -

950 result.append(idx); -

951 } -

952 } -

953 if (recurse && hasChildren(idx)) { -

954 result += match(index(0, idx.column(), idx), role, -

955 (text.isEmpty() ? value : text), -

956 (allHits ? -1 : hits - result.count()), flags); -

957 } -

958 } -

959 -

960 from = 0; -

961 to = start.row(); -

962 } -

963 return result; -

964 } -

965 -

966 -

967 -

968 -

969 -

970 -

971 -

972 QSize QAbstractItemModel::span(const QModelIndex &) const -

973 { -

974 return QSize(1, 1); -

975 } -

976 void QAbstractItemModel::doSetRoleNames(const QHash<int,QByteArray> &roleNames) -

977 { -

978 QAbstractItemModelPrivate * const d = d_func(); -

979 d->roleNames = roleNames; -

980 } -

981 QHash<int,QByteArray> QAbstractItemModel::roleNames() const -

982 { -

983 const QAbstractItemModelPrivate * const d = d_func(); -

984 return d->roleNames; -

985 } -

986 bool QAbstractItemModel::submit() -

987 { -

988 return true; -

989 } -

990 void QAbstractItemModel::revert() -

991 { -

992 -

993 } -

994 QVariant QAbstractItemModel::headerData(int section, Qt::Orientation orientation, int role) const -

995 { -

996 (void)orientation;; -

997 if (role == Qt::DisplayRole) -

998 return section + 1; -

999 return QVariant(); -

1000 } -

1001 bool QAbstractItemModel::setHeaderData(int section, Qt::Orientation orientation, -

1002 const QVariant &value, int role) -

1003 { -

1004 (void)section;; -

1005 (void)orientation;; -

1006 (void)value;; -

1007 (void)role;; -

1008 return false; -

1009 } -

1010 void QAbstractItemModel::encodeData(const QModelIndexList &indexes, QDataStream &stream) const -

1011 { -

1012 QModelIndexList::ConstIterator it = indexes.begin(); -

1013 for (; it != indexes.end(); ++it) -

1014 stream << (*it).row() << (*it).column() << itemData(*it); -

1015 } -

1016 -

1017 -

1018 -

1019 -

1020 bool QAbstractItemModel::decodeData(int row, int column, const QModelIndex &parent, -

1021 QDataStream &stream) -

1022 { -

1023 int top = 2147483647; -

1024 int left = 2147483647; -

1025 int bottom = 0; -

1026 int right = 0; -

1027 QVector<int> rows, columns; -

1028 QVector<QMap<int, QVariant> > data; -

1029 -

1030

while (!stream.atEnd()

!stream.atEnd()	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

) {

12-46

1031 int r, c; -

1032 QMap<int, QVariant> v; -

1033 stream >> r >> c >> v; -

1034 rows.append(r); -

1035 columns.append(c); -

1036 data.append(v); -

1037 top = qMin(r, top); -

1038 left = qMin(c, left); -

1039 bottom = qMax(r, bottom); -

1040 right = qMax(c, right); -

1041

}

executed 46 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1042 -

1043 -

1044 -

1045 int dragRowCount = 0; -

1046 int dragColumnCount = right - left + 1; -

1047 -

1048 -

1049 QVector<int> rowsToInsert(bottom + 1); -

1050

for (int i = 0; i < rows.count()

i < rows.count()	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

; ++i)

12-46

1051

rowsToInsert[rows.at(i)] = 1;

executed 46 times by 1 test: rowsToInsert[rows.at(i)] = 1;

Executed by:

tst_QAbstractItemModel

1052

for (int i = 0; i < rowsToInsert.count()

i < rowsToInsert.count()	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

; ++i) {

12-24

1053

if (rowsToInsert[.at(i]) == 1

rowsToInsert.at(i) == 1	Description
TRUE	evaluated 22 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QAbstractItemModel

){

2-22

1054 rowsToInsert[i] = dragRowCount; -

1055 ++dragRowCount; -

1056

}

executed 22 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1057

}

executed 24 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1058

for (int i = 0; i < rows.count()

i < rows.count()	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

; ++i)

12-46

1059

rows[i] = top + rowsToInsert[.at(rows[.at(i]];));

executed 46 times by 1 test: rows[i] = top + rowsToInsert.at(rows.at(i));

Executed by:

tst_QAbstractItemModel

1060 -

1061 QBitArray isWrittenTo(dragRowCount * dragColumnCount); -

1062 -

1063 -

1064 int colCount = columnCount(parent); -

1065

if (colCount == 0

colCount == 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

) {

0-12

1066 insertColumns(colCount, dragColumnCount - colCount, parent); -

1067 colCount = columnCount(parent); -

1068

}

never executed: end of block

1069 insertRows(row, dragRowCount, parent); -

1070 -

1071 row = qMax(0, row); -

1072 column = qMax(0, column); -

1073 -

1074 QVector<QPersistentModelIndex> newIndexes(data.size()); -

1075 -

1076

for (int j = 0; j < data.size()

j < data.size()	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

; ++j) {

12-46

1077 int relativeRow = rows.at(j) - top; -

1078 int relativeColumn = columns.at(j) - left; -

1079 int destinationRow = relativeRow + row; -

1080 int destinationColumn = relativeColumn + column; -

1081 int flat = (relativeRow * dragColumnCount) + relativeColumn; -

1082 -

1083

if (destinationColumn >= colCount

destinationColumn >= colCount	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 37 times by 1 test Evaluated by: tst_QAbstractItemModel

|| isWrittenTo.testBit(flat)

isWrittenTo.testBit(flat)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 34 times by 1 test Evaluated by: tst_QAbstractItemModel

) {

3-37

1084 destinationColumn = qBound(column, destinationColumn, colCount - 1); -

1085 destinationRow = row + dragRowCount; -

1086 insertRows(row + dragRowCount, 1, parent); -

1087 flat = (dragRowCount * dragColumnCount) + relativeColumn; -

1088 isWrittenTo.resize(++dragRowCount * dragColumnCount); -

1089

}

executed 12 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1090

if (!isWrittenTo.testBit(flat)

!isWrittenTo.testBit(flat)	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	never evaluated

) {

0-46

1091 newIndexes[j] = index(destinationRow, destinationColumn, parent); -

1092 isWrittenTo.setBit(flat); -

1093

}

executed 46 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1094

}

executed 46 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1095 -

1096

for(int k = 0; k < newIndexes.size()

k < newIndexes.size()	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

; k++) {

12-46

1097

if (newIndexes.at(k).isValid()

newIndexes.at(k).isValid()	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	never evaluated

)

0-46

1098

setItemData(newIndexes.at(k), data.at(k));

executed 46 times by 1 test: setItemData(newIndexes.at(k), data.at(k));

Executed by:

tst_QAbstractItemModel

1099

}

executed 46 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1100 -

1101

return

executed 12 times by 1 test: return true;

Executed by:

tst_QAbstractItemModel

true;

executed 12 times by 1 test: return true;

Executed by:

tst_QAbstractItemModel

1102 } -

1103 void QAbstractItemModel::beginInsertRows(const QModelIndex &parent, int first, int last) -

1104 { -

1105 ((!(first >= 0)) ? qt_assert("first >= 0",__FILE__,26032640) : qt_noop()); -

1106 ((!(last >= first)) ? qt_assert("last >= first",__FILE__,26042641) : qt_noop()); -

1107 QAbstractItemModelPrivate * const d = d_func(); -

1108 d->changes.push(QAbstractItemModelPrivate::Change(parent, first, last)); -

1109 rowsAboutToBeInserted(parent, first, last, QPrivateSignal()); -

1110 d->rowsAboutToBeInserted(parent, first, last); -

1111 } -

1112 void QAbstractItemModel::endInsertRows() -

1113 { -

1114 QAbstractItemModelPrivate * const d = d_func(); -

1115 QAbstractItemModelPrivate::Change change = d->changes.pop(); -

1116 d->rowsInserted(change.parent, change.first, change.last); -

1117 rowsInserted(change.parent, change.first, change.last, QPrivateSignal()); -

1118 } -

1119 void QAbstractItemModel::beginRemoveRows(const QModelIndex &parent, int first, int last) -

1120 { -

1121 ((!(first >= 0)) ? qt_assert("first >= 0",__FILE__,26572694) : qt_noop()); -

1122 ((!(last >= first)) ? qt_assert("last >= first",__FILE__,26582695) : qt_noop()); -

1123 QAbstractItemModelPrivate * const d = d_func(); -

1124 d->changes.push(QAbstractItemModelPrivate::Change(parent, first, last)); -

1125 rowsAboutToBeRemoved(parent, first, last, QPrivateSignal()); -

1126 d->rowsAboutToBeRemoved(parent, first, last); -

1127 } -

1128 void QAbstractItemModel::endRemoveRows() -

1129 { -

1130 QAbstractItemModelPrivate * const d = d_func(); -

1131 QAbstractItemModelPrivate::Change change = d->changes.pop(); -

1132 d->rowsRemoved(change.parent, change.first, change.last); -

1133 rowsRemoved(change.parent, change.first, change.last, QPrivateSignal()); -

1134 } -

1135 bool QAbstractItemModelPrivate::allowMove(const QModelIndex &srcParent, int start, int end, const QModelIndex &destinationParent, int destinationStart, Qt::Orientation orientation) -

1136 { -

1137 -

1138 if (destinationParent == srcParent) -

1139 return !(destinationStart >= start && destinationStart <= end + 1); -

1140 -

1141 QModelIndex destinationAncestor = destinationParent; -

1142 int pos = (Qt::Vertical == orientation) ? destinationAncestor.row() : destinationAncestor.column(); -

1143 for(;;) { -

1144 if (destinationAncestor == srcParent) { -

1145 if (pos >= start && pos <= end) -

1146 return false; -

1147 break; -

1148 } -

1149 -

1150 if (!destinationAncestor.isValid()) -

1151 break; -

1152 -

1153 pos = (Qt::Vertical == orientation) ? destinationAncestor.row() : destinationAncestor.column(); -

1154 destinationAncestor = destinationAncestor.parent(); -

1155 } -

1156 -

1157 return true; -

1158 } -

1159 bool QAbstractItemModel::beginMoveRows(const QModelIndex &sourceParent, int sourceFirst, int sourceLast, const QModelIndex &destinationParent, int destinationChild) -

1160 { -

1161 ((!(sourceFirst >= 0)) ? qt_assert("sourceFirst >= 0",__FILE__,28062843) : qt_noop()); -

1162 ((!(sourceLast >= sourceFirst)) ? qt_assert("sourceLast >= sourceFirst",__FILE__,28072844) : qt_noop()); -

1163 ((!(destinationChild >= 0)) ? qt_assert("destinationChild >= 0",__FILE__,28082845) : qt_noop()); -

1164 QAbstractItemModelPrivate * const d = d_func(); -

1165 -

1166 if (!d->allowMove(sourceParent, sourceFirst, sourceLast, destinationParent, destinationChild, Qt::Vertical)) { -

1167 return false; -

1168 } -

1169 -

1170 QAbstractItemModelPrivate::Change sourceChange(sourceParent, sourceFirst, sourceLast); -

1171 sourceChange.needsAdjust = sourceParent.isValid() && sourceParent.row() >= destinationChild && sourceParent.parent() == destinationParent; -

1172 d->changes.push(sourceChange); -

1173 int destinationLast = destinationChild + (sourceLast - sourceFirst); -

1174 QAbstractItemModelPrivate::Change destinationChange(destinationParent, destinationChild, destinationLast); -

1175 destinationChange.needsAdjust = destinationParent.isValid() && destinationParent.row() >= sourceLast && destinationParent.parent() == sourceParent; -

1176 d->changes.push(destinationChange); -

1177 -

1178 rowsAboutToBeMoved(sourceParent, sourceFirst, sourceLast, destinationParent, destinationChild, QPrivateSignal()); -

1179 d->itemsAboutToBeMoved(sourceParent, sourceFirst, sourceLast, destinationParent, destinationChild, Qt::Vertical); -

1180 return true; -

1181 } -

1182 void QAbstractItemModel::endMoveRows() -

1183 { -

1184 QAbstractItemModelPrivate * const d = d_func(); -

1185 -

1186 QAbstractItemModelPrivate::Change insertChange = d->changes.pop(); -

1187 QAbstractItemModelPrivate::Change removeChange = d->changes.pop(); -

1188 -

1189 QModelIndex adjustedSource = removeChange.parent; -

1190 QModelIndex adjustedDestination = insertChange.parent; -

1191 -

1192 const int numMoved = removeChange.last - removeChange.first + 1; -

1193 if (insertChange.needsAdjust) -

1194 adjustedDestination = createIndex(adjustedDestination.row() - numMoved, adjustedDestination.column(), adjustedDestination.internalPointer()); -

1195 -

1196 if (removeChange.needsAdjust) -

1197 adjustedSource = createIndex(adjustedSource.row() + numMoved, adjustedSource.column(), adjustedSource.internalPointer()); -

1198 -

1199 d->itemsMoved(adjustedSource, removeChange.first, removeChange.last, adjustedDestination, insertChange.first, Qt::Vertical); -

1200 -

1201 rowsMoved(adjustedSource, removeChange.first, removeChange.last, adjustedDestination, insertChange.first, QPrivateSignal()); -

1202 } -

1203 void QAbstractItemModel::beginInsertColumns(const QModelIndex &parent, int first, int last) -

1204 { -

1205 ((!(first >= 0)) ? qt_assert("first >= 0",__FILE__,29042941) : qt_noop()); -

1206 ((!(last >= first)) ? qt_assert("last >= first",__FILE__,29052942) : qt_noop()); -

1207 QAbstractItemModelPrivate * const d = d_func(); -

1208 d->changes.push(QAbstractItemModelPrivate::Change(parent, first, last)); -

1209 columnsAboutToBeInserted(parent, first, last, QPrivateSignal()); -

1210 d->columnsAboutToBeInserted(parent, first, last); -

1211 } -

1212 void QAbstractItemModel::endInsertColumns() -

1213 { -

1214 QAbstractItemModelPrivate * const d = d_func(); -

1215 QAbstractItemModelPrivate::Change change = d->changes.pop(); -

1216 d->columnsInserted(change.parent, change.first, change.last); -

1217 columnsInserted(change.parent, change.first, change.last, QPrivateSignal()); -

1218 } -

1219 void QAbstractItemModel::beginRemoveColumns(const QModelIndex &parent, int first, int last) -

1220 { -

1221 ((!(first >= 0)) ? qt_assert("first >= 0",__FILE__,29592996) : qt_noop()); -

1222 ((!(last >= first)) ? qt_assert("last >= first",__FILE__,29602997) : qt_noop()); -

1223 QAbstractItemModelPrivate * const d = d_func(); -

1224 d->changes.push(QAbstractItemModelPrivate::Change(parent, first, last)); -

1225 columnsAboutToBeRemoved(parent, first, last, QPrivateSignal()); -

1226 d->columnsAboutToBeRemoved(parent, first, last); -

1227 } -

1228 void QAbstractItemModel::endRemoveColumns() -

1229 { -

1230 QAbstractItemModelPrivate * const d = d_func(); -

1231 QAbstractItemModelPrivate::Change change = d->changes.pop(); -

1232 d->columnsRemoved(change.parent, change.first, change.last); -

1233 columnsRemoved(change.parent, change.first, change.last, QPrivateSignal()); -

1234 } -

1235 bool QAbstractItemModel::beginMoveColumns(const QModelIndex &sourceParent, int sourceFirst, int sourceLast, const QModelIndex &destinationParent, int destinationChild) -

1236 { -

1237 ((!(sourceFirst >= 0)) ? qt_assert("sourceFirst >= 0",__FILE__,30233060) : qt_noop()); -

1238 ((!(sourceLast >= sourceFirst)) ? qt_assert("sourceLast >= sourceFirst",__FILE__,30243061) : qt_noop()); -

1239 ((!(destinationChild >= 0)) ? qt_assert("destinationChild >= 0",__FILE__,30253062) : qt_noop()); -

1240 QAbstractItemModelPrivate * const d = d_func(); -

1241 -

1242 if (!d->allowMove(sourceParent, sourceFirst, sourceLast, destinationParent, destinationChild, Qt::Horizontal)) { -

1243 return false; -

1244 } -

1245 -

1246 QAbstractItemModelPrivate::Change sourceChange(sourceParent, sourceFirst, sourceLast); -

1247 sourceChange.needsAdjust = sourceParent.isValid() && sourceParent.row() >= destinationChild && sourceParent.parent() == destinationParent; -

1248 d->changes.push(sourceChange); -

1249 int destinationLast = destinationChild + (sourceLast - sourceFirst); -

1250 QAbstractItemModelPrivate::Change destinationChange(destinationParent, destinationChild, destinationLast); -

1251 destinationChange.needsAdjust = destinationParent.isValid() && destinationParent.row() >= sourceLast && destinationParent.parent() == sourceParent; -

1252 d->changes.push(destinationChange); -

1253 -

1254 d->itemsAboutToBeMoved(sourceParent, sourceFirst, sourceLast, destinationParent, destinationChild, Qt::Horizontal); -

1255 -

1256 columnsAboutToBeMoved(sourceParent, sourceFirst, sourceLast, destinationParent, destinationChild, QPrivateSignal()); -

1257 return true; -

1258 } -

1259 void QAbstractItemModel::endMoveColumns() -

1260 { -

1261 QAbstractItemModelPrivate * const d = d_func(); -

1262 -

1263 QAbstractItemModelPrivate::Change insertChange = d->changes.pop(); -

1264 QAbstractItemModelPrivate::Change removeChange = d->changes.pop(); -

1265 -

1266 QModelIndex adjustedSource = removeChange.parent; -

1267 QModelIndex adjustedDestination = insertChange.parent; -

1268 -

1269 const int numMoved = removeChange.last - removeChange.first + 1; -

1270 if (insertChange.needsAdjust) -

1271 adjustedDestination = createIndex(adjustedDestination.row(), adjustedDestination.column() - numMoved, adjustedDestination.internalPointer()); -

1272 -

1273 if (removeChange.needsAdjust) -

1274 adjustedSource = createIndex(adjustedSource.row(), adjustedSource.column() + numMoved, adjustedSource.internalPointer()); -

1275 -

1276 d->itemsMoved(adjustedSource, removeChange.first, removeChange.last, adjustedDestination, insertChange.first, Qt::Horizontal); -

1277 -

1278 columnsMoved(adjustedSource, removeChange.first, removeChange.last, adjustedDestination, insertChange.first, QPrivateSignal()); -

1279 } -

1280 void QAbstractItemModel::beginResetModel() -

1281 { -

1282 modelAboutToBeReset(QPrivateSignal()); -

1283 } -

1284 void QAbstractItemModel::endResetModel() -

1285 { -

1286 QAbstractItemModelPrivate * const d = d_func(); -

1287 d->invalidatePersistentIndexes(); -

1288 QMetaObject::invokeMethod(this, "resetInternalData"); -

1289 modelReset(QPrivateSignal()); -

1290 } -

1291 void QAbstractItemModel::changePersistentIndex(const QModelIndex &from, const QModelIndex &to) -

1292 { -

1293 QAbstractItemModelPrivate * const d = d_func(); -

1294

if (d->persistent.indexes.isEmpty()

d->persistent....exes.isEmpty()	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel

)

0-12

1295

return;

never executed: return;

1296 -

1297 const QHash<QModelIndex, QPersistentModelIndexData *>::iteratorauto it = d->persistent.indexes.findconstFind(from); -

1298

if (it != d->persistent.indexes.endcend()

it != d->persi...indexes.cend()	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	never evaluated

) {

0-12

1299 QPersistentModelIndexData *data = *it; -

1300 d->persistent.indexes.erase(it); -

1301 data->index = to; -

1302

if (to.isValid()

to.isValid()	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QAbstractItemModel
FALSE	never evaluated

)

0-12

1303

d->persistent.insertMultiAtEnd(to, data);

executed 12 times by 1 test: d->persistent.insertMultiAtEnd(to, data);

Executed by:

tst_QAbstractItemModel

1304 else -

1305

data->model = 0;

never executed: data->model = 0;

1306 } -

1307

}

executed 12 times by 1 test: end of block

Executed by:

tst_QAbstractItemModel

1308 void QAbstractItemModel::changePersistentIndexList(const QModelIndexList &from, -

1309 const QModelIndexList &to) -

1310 { -

1311 QAbstractItemModelPrivate * const d = d_func(); -

1312

if (d->persistent.indexes.isEmpty()

d->persistent....exes.isEmpty()

Description

TRUE

evaluated 4679 times by 24 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QCompleter
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemModel
tst_QItemSelectionModel
tst_QLineEdit
tst_QListWidget
tst_QPrinter
tst_QSortFilterProxyModel
tst_QSqlQueryModel
tst_QStandardItem
tst_QStandardItemModel
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget
tst_QTreeWidgetItemIterator
tst_languageChange

FALSE

evaluated 735 times by 18 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemModel
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItem
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget
tst_languageChange

)

735-4679

1313

return;

executed 4679 times by 24 tests: return;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QCompleter
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemModel
tst_QItemSelectionModel
tst_QLineEdit
tst_QListWidget
tst_QPrinter
tst_QSortFilterProxyModel
tst_QSqlQueryModel
tst_QStandardItem
tst_QStandardItemModel
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget
tst_QTreeWidgetItemIterator
tst_languageChange

4679

1314 QVector<QPersistentModelIndexData *> toBeReinserted; -

1315 toBeReinserted.reserve(to.count()); -

1316

for (int i = 0; i < from.count()

i < from.count()	Description
TRUE	evaluated 1672 times by 17 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QFiledialog tst_QGraphicsProxyWidget tst_QHeaderView tst_QItemModel tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget tst_languageChange
FALSE	evaluated 735 times by 18 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QFiledialog tst_QGraphicsProxyWidget tst_QHeaderView tst_QItemModel tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QStandardItem tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget tst_languageChange

; ++i) {

735-1672

1317

if (from.at(i) == to.at(i)

from.at(i) == to.at(i)	Description
TRUE	evaluated 1012 times by 16 tests Evaluated by: tst_ModelTest tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QFiledialog tst_QGraphicsProxyWidget tst_QHeaderView tst_QItemModel tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget tst_languageChange
FALSE	evaluated 660 times by 13 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QHeaderView tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget

)

660-1012

1318

continue;

executed 1012 times by 16 tests: continue;

Executed by:

tst_ModelTest
tst_QAbstractItemView
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemModel
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget
tst_languageChange

1012

1319 const QHash<QModelIndex, QPersistentModelIndexData *>::iteratorauto it = d->persistent.indexes.findconstFind(from.at(i)); -

1320

if (it != d->persistent.indexes.endcend()

it != d->persi...indexes.cend()	Description
TRUE	evaluated 534 times by 13 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QHeaderView tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget
FALSE	evaluated 126 times by 2 tests Evaluated by: tst_QAbstractItemModel tst_QTableWidget

) {

126-534

1321 QPersistentModelIndexData *data = *it; -

1322 d->persistent.indexes.erase(it); -

1323 data->index = to.at(i); -

1324

if (data->index.isValid()

data->index.isValid()	Description
TRUE	evaluated 534 times by 13 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QHeaderView tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget
FALSE	never evaluated

)

0-534

1325

toBeReinserted << data;

executed 534 times by 13 tests: toBeReinserted << data;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QFileDialog2
tst_QFileSystemModel
tst_QHeaderView
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget

534

1326 else -

1327

data->model = 0;

never executed: data->model = 0;

1328 } -

1329

}

executed 660 times by 13 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QFileDialog2
tst_QFileSystemModel
tst_QHeaderView
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget

660

1330 -

1331 for (QVector<QPersistentModelIndexData *>::const_iterator it = toBeReinserted.constBegin(); -

1332

it != toBeReinserted.constEnd()

it != toBeRein...ted.constEnd()	Description
TRUE	evaluated 534 times by 13 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QHeaderView tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget
FALSE	evaluated 735 times by 18 tests Evaluated by: tst_ModelTest tst_QAbstractItemModel tst_QAbstractItemView tst_QFileDialog2 tst_QFileSystemModel tst_QFiledialog tst_QGraphicsProxyWidget tst_QHeaderView tst_QItemModel tst_QItemSelectionModel tst_QListWidget tst_QSortFilterProxyModel tst_QStandardItem tst_QTableView tst_QTableWidget tst_QTreeView tst_QTreeWidget tst_languageChange

; ++it) {

534-735

1333 QPersistentModelIndexData *data = *it; -

1334 d->persistent.insertMultiAtEnd(data->index, data); -

1335

}

executed 534 times by 13 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QFileDialog2
tst_QFileSystemModel
tst_QHeaderView
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget

534

1336

}

executed 735 times by 18 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemModel
tst_QItemSelectionModel
tst_QListWidget
tst_QSortFilterProxyModel
tst_QStandardItem
tst_QTableView
tst_QTableWidget
tst_QTreeView
tst_QTreeWidget
tst_languageChange

735

1337 -

1338 -

1339 -

1340 -

1341 -

1342 -

1343 QModelIndexList QAbstractItemModel::persistentIndexList() const -

1344 { -

1345 const QAbstractItemModelPrivate * const d = d_func(); -

1346 QModelIndexList result; -

1347 result.reserve(d->persistent.indexes.count()); -

1348 for (QHash<QModelIndex, QPersistentModelIndexData *>::const_iterator it = d->persistent.indexes.constBegin(); -

1349 it != d->persistent.indexes.constEnd(); ++it) { -

1350 QPersistentModelIndexData *data = *it; -

1351 result.append(data->index); -

1352 } -

1353 return result; -

1354 } -

1355 QAbstractTableModel::QAbstractTableModel(QObject *parent) -

1356 : QAbstractItemModel(parent) -

1357 { -

1358 -

1359 } -

1360 -

1361 -

1362 -

1363 -

1364 -

1365 -

1366 -

1367 QAbstractTableModel::QAbstractTableModel(QAbstractItemModelPrivate &dd, QObject *parent) -

1368 : QAbstractItemModel(dd, parent) -

1369 { -

1370 -

1371 } -

1372 -

1373 -

1374 -

1375 -

1376 -

1377 QAbstractTableModel::~QAbstractTableModel() -

1378 { -

1379 -

1380 } -

1381 QModelIndex QAbstractTableModel::index(int row, int column, const QModelIndex &parent) const -

1382 { -

1383 return hasIndex(row, column, parent) ? createIndex(row, column) : QModelIndex(); -

1384 } -

1385 QModelIndex QAbstractTableModel::parent(const QModelIndex &) const -

1386 { -

1387 return QModelIndex(); -

1388 } -

1389 -

1390 -

1391 -

1392 -

1393 QModelIndex QAbstractTableModel::sibling(int row, int column, const QModelIndex &) const -

1394 { -

1395 return index(row, column); -

1396 } -

1397 -

1398 bool QAbstractTableModel::hasChildren(const QModelIndex &parent) const -

1399 { -

1400 if (parent.model() == this || !parent.isValid()) -

1401 return rowCount(parent) > 0 && columnCount(parent) > 0; -

1402 return false; -

1403 } -

1404 -

1405 -

1406 -

1407 -

1408 Qt::ItemFlags QAbstractTableModel::flags(const QModelIndex &index) const -

1409 { -

1410 Qt::ItemFlags f = QAbstractItemModel::flags(index); -

1411 if (index.isValid()) -

1412 f |= Qt::ItemNeverHasChildren; -

1413 return f; -

1414 } -

1415 QAbstractListModel::QAbstractListModel(QObject *parent) -

1416 : QAbstractItemModel(parent) -

1417 { -

1418 -

1419 } -

1420 -

1421 -

1422 -

1423 -

1424 -

1425 -

1426 -

1427 QAbstractListModel::QAbstractListModel(QAbstractItemModelPrivate &dd, QObject *parent) -

1428 : QAbstractItemModel(dd, parent) -

1429 { -

1430 -

1431 } -

1432 -

1433 -

1434 -

1435 -

1436 -

1437 QAbstractListModel::~QAbstractListModel() -

1438 { -

1439 -

1440 } -

1441 QModelIndex QAbstractListModel::index(int row, int column, const QModelIndex &parent) const -

1442 { -

1443 return hasIndex(row, column, parent) ? createIndex(row, column) : QModelIndex(); -

1444 } -

1445 -

1446 -

1447 -

1448 -

1449 -

1450 -

1451 -

1452 QModelIndex QAbstractListModel::parent(const QModelIndex & ) const -

1453 { -

1454 return QModelIndex(); -

1455 } -

1456 -

1457 -

1458 -

1459 -

1460 QModelIndex QAbstractListModel::sibling(int row, int column, const QModelIndex &) const -

1461 { -

1462 return index(row, column); -

1463 } -

1464 -

1465 -

1466 -

1467 -

1468 Qt::ItemFlags QAbstractListModel::flags(const QModelIndex &index) const -

1469 { -

1470 Qt::ItemFlags f = QAbstractItemModel::flags(index); -

1471 if (index.isValid()) -

1472 f |= Qt::ItemNeverHasChildren; -

1473 return f; -

1474 } -

1475 int QAbstractListModel::columnCount(const QModelIndex &parent) const -

1476 { -

1477 return parent.isValid() ? 0 : 1; -

1478 } -

1479 -

1480 bool QAbstractListModel::hasChildren(const QModelIndex &parent) const -

1481 { -

1482 return parent.isValid() ? false : (rowCount() > 0); -

1483 } -

1484 bool QAbstractTableModel::dropMimeData(const QMimeData *data, Qt::DropAction action, -

1485 int row, int column, const QModelIndex &parent) -

1486 { -

1487 if (!data || !(action == Qt::CopyAction || action == Qt::MoveAction)) -

1488 return false; -

1489 -

1490 QStringList types = mimeTypes(); -

1491 if (types.isEmpty()) -

1492 return false; -

1493 QString format = types.at(0); -

1494 if (!data->hasFormat(format)) -

1495 return false; -

1496 -

1497 QByteArray encoded = data->data(format); -

1498 QDataStream stream(&encoded, QIODevice::ReadOnly); -

1499 -

1500 -

1501 if (parent.isValid() && row == -1 && column == -1) { -

1502 int top = 2147483647; -

1503 int left = 2147483647; -

1504 QVector<int> rows, columns; -

1505 QVector<QMap<int, QVariant> > data; -

1506 -

1507 while (!stream.atEnd()) { -

1508 int r, c; -

1509 QMap<int, QVariant> v; -

1510 stream >> r >> c >> v; -

1511 rows.append(r); -

1512 columns.append(c); -

1513 data.append(v); -

1514 top = qMin(r, top); -

1515 left = qMin(c, left); -

1516 } -

1517 -

1518 for (int i = 0; i < data.size(); ++i) { -

1519 int r = (rows.at(i) - top) + parent.row(); -

1520 int c = (columns.at(i) - left) + parent.column(); -

1521 if (hasIndex(r, c)) -

1522 setItemData(index(r, c), data.at(i)); -

1523 } -

1524 -

1525 return true; -

1526 } -

1527 -

1528 -

1529 return decodeData(row, column, parent, stream); -

1530 } -

1531 -

1532 -

1533 -

1534 -

1535 bool QAbstractListModel::dropMimeData(const QMimeData *data, Qt::DropAction action, -

1536 int row, int column, const QModelIndex &parent) -

1537 { -

1538 if (!data || !(action == Qt::CopyAction || action == Qt::MoveAction)) -

1539 return false; -

1540 -

1541 QStringList types = mimeTypes(); -

1542 if (types.isEmpty()) -

1543 return false; -

1544 QString format = types.at(0); -

1545 if (!data->hasFormat(format)) -

1546 return false; -

1547 -

1548 QByteArray encoded = data->data(format); -

1549 QDataStream stream(&encoded, QIODevice::ReadOnly); -

1550 -

1551 -

1552 if (parent.isValid() && row == -1 && column == -1) { -

1553 int top = 2147483647; -

1554 int left = 2147483647; -

1555 QVector<int> rows, columns; -

1556 QVector<QMap<int, QVariant> > data; -

1557 -

1558 while (!stream.atEnd()) { -

1559 int r, c; -

1560 QMap<int, QVariant> v; -

1561 stream >> r >> c >> v; -

1562 rows.append(r); -

1563 columns.append(c); -

1564 data.append(v); -

1565 top = qMin(r, top); -

1566 left = qMin(c, left); -

1567 } -

1568 -

1569 for (int i = 0; i < data.size(); ++i) { -

1570 int r = (rows.at(i) - top) + parent.row(); -

1571 if (columns.at(i) == left && hasIndex(r, 0)) -

1572 setItemData(index(r), data.at(i)); -

1573 } -

1574 -

1575 return true; -

1576 } -

1577 -

1578 if (row == -1) -

1579 row = rowCount(parent); -

1580 -

1581 -

1582 return decodeData(row, column, parent, stream); -

1583 } -

1584 void QAbstractItemModelPrivate::Persistent::insertMultiAtEnd(const QModelIndex& key, QPersistentModelIndexData *data) -

1585 { -

1586 QHash<QModelIndex,QPersistentModelIndexData *>::iterator newIt = -

1587 indexes.insertMulti(key, data); -

1588 QHash<QModelIndex,QPersistentModelIndexData *>::iterator it = newIt + 1; -

1589 while (it != indexes.end() && it.key() == key) { -

1590 qSwap(*newIt,*it); -

1591 newIt = it; -

1592 ++it; -

1593 } -

1594 } -

1595 -

1596 -

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