graphicsview/qgraphicsscene.cpp

Switch to Source code Preprocessed file

Line Source Code Coverage

1 -

2 -

3 -

4 -

5 -

6 -

7 -

8 -

9 -

10 bool qt_sendSpontaneousEvent(QObject *receiver, QEvent *event); -

11 -

12 static void _q_hoverFromMouseEvent(QGraphicsSceneHoverEvent *hover, const QGraphicsSceneMouseEvent *mouseEvent) -

13 { -

14 hover->setWidget(mouseEvent->widget()); -

15 hover->setPos(mouseEvent->pos()); -

16 hover->setScenePos(mouseEvent->scenePos()); -

17 hover->setScreenPos(mouseEvent->screenPos()); -

18 hover->setLastPos(mouseEvent->lastPos()); -

19 hover->setLastScenePos(mouseEvent->lastScenePos()); -

20 hover->setLastScreenPos(mouseEvent->lastScreenPos()); -

21 hover->setModifiers(mouseEvent->modifiers()); -

22 hover->setAccepted(mouseEvent->isAccepted()); -

executed: }

Execution Count:261

261

24 -

25 -

26 -

27 -

28 QGraphicsScenePrivate::QGraphicsScenePrivate() -

29 : indexMethod(QGraphicsScene::BspTreeIndex), -

30 index(0), -

31 lastItemCount(0), -

32 hasSceneRect(false), -

33 dirtyGrowingItemsBoundingRect(true), -

34 updateAll(false), -

35 calledEmitUpdated(false), -

36 processDirtyItemsEmitted(false), -

37 needSortTopLevelItems(true), -

38 holesInTopLevelSiblingIndex(false), -

39 topLevelSequentialOrdering(true), -

40 scenePosDescendantsUpdatePending(false), -

41 stickyFocus(false), -

42 hasFocus(false), -

43 lastMouseGrabberItemHasImplicitMouseGrab(false), -

44 allItemsIgnoreHoverEvents(true), -

45 allItemsUseDefaultCursor(true), -

46 painterStateProtection(true), -

47 sortCacheEnabled(false), -

48 allItemsIgnoreTouchEvents(true), -

49 selectionChanging(0), -

50 rectAdjust(2), -

51 focusItem(0), -

52 lastFocusItem(0), -

53 passiveFocusItem(0), -

54 tabFocusFirst(0), -

55 activePanel(0), -

56 lastActivePanel(0), -

57 activationRefCount(0), -

58 childExplicitActivation(0), -

59 lastMouseGrabberItem(0), -

60 dragDropItem(0), -

61 enterWidget(0), -

62 lastDropAction(Qt::IgnoreAction), -

63 style(0) -

64 { -

executed: }

Execution Count:798

798

66 -

67 -

68 -

69 -

70 void QGraphicsScenePrivate::init() -

71 { -

72 QGraphicsScene * const q = q_func(); -

73 -

74 index = new QGraphicsSceneBspTreeIndex(q); -

75 -

76 -

77 changedSignalIndex = signalIndex("changed(QList<QRectF>)"); -

78 processDirtyItemsIndex = q->metaObject()->indexOfSlot("_q_processDirtyItems()"); -

79 polishItemsIndex = q->metaObject()->indexOfSlot("_q_polishItems()"); -

80 -

81 (static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->scene_list.append(q); -

82 q->update(); -

executed: }

Execution Count:798

798

84 -

85 -

86 -

87 -

88 QGraphicsScenePrivate *QGraphicsScenePrivate::get(QGraphicsScene *q) -

89 { -

return q->d_func();

never executed: return q->d_func();

0

91 } -

92 -

93 void QGraphicsScenePrivate::_q_emitUpdated() -

94 { -

95 QGraphicsScene * const q = q_func(); -

96 calledEmitUpdated = false; -

97 -

if (dirtyGrowingItemsBoundingRect) {

evaluated: dirtyGrowingItemsBoundingRect

TRUE	FALSE
yes Evaluation Count:164	yes Evaluation Count:612

164-612

if (!hasSceneRect) {

evaluated: !hasSceneRect

TRUE	FALSE
yes Evaluation Count:111	yes Evaluation Count:53

53-111

100 const QRectF oldGrowingItemsBoundingRect = growingItemsBoundingRect; -

101 growingItemsBoundingRect |= q->itemsBoundingRect(); -

if (oldGrowingItemsBoundingRect != growingItemsBoundingRect)

evaluated: oldGrowingItemsBoundingRect != growingItemsBoundingRect

TRUE	FALSE
yes Evaluation Count:110	yes Evaluation Count:1

1-110

q->sceneRectChanged(growingItemsBoundingRect);

executed: q->sceneRectChanged(growingItemsBoundingRect);

Execution Count:110

110

}

executed: }

Execution Count:111

111

105 dirtyGrowingItemsBoundingRect = false; -

}

executed: }

Execution Count:164

164

107 -

108 -

109 -

110 -

111 -

if (isSignalConnected(changedSignalIndex)) {

evaluated: isSignalConnected(changedSignalIndex)

TRUE	FALSE
yes Evaluation Count:22	yes Evaluation Count:754

22-754

for (int i = 0; i < views.size(); ++i) {

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:22	yes Evaluation Count:22

22

114 QGraphicsView *view = views.at(i); -

if (!view->d_func()->connectedToScene) {

evaluated: !view->d_func()->connectedToScene

TRUE	FALSE
yes Evaluation Count:10	yes Evaluation Count:12

10-12

116 view->d_func()->connectedToScene = true; -

117 q->connect(q, "2""changed(QList<QRectF>)", -

118 views.at(i), "1""updateScene(QList<QRectF>)"); -

}

executed: }

Execution Count:10

10

}

executed: }

Execution Count:22

22

} else {

executed: }

Execution Count:22

22

if (views.isEmpty()) {

evaluated: views.isEmpty()

TRUE	FALSE
yes Evaluation Count:15	yes Evaluation Count:739

15-739

123 updateAll = false; -

return;

executed: return;

Execution Count:15

15

125 } -

for (int i = 0; i < views.size(); ++i)

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:739	yes Evaluation Count:739

739

views.at(i)->d_func()->processPendingUpdates();

executed: views.at(i)->d_func()->processPendingUpdates();

Execution Count:739

739

128 -

for (int i = 0; i < views.size(); ++i)

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:739	yes Evaluation Count:739

739

views.at(i)->d_func()->dispatchPendingUpdateRequests();

executed: views.at(i)->d_func()->dispatchPendingUpdateRequests();

Execution Count:739

739

return;

executed: return;

Execution Count:739

739

132 } -

133 -

134 -

135 QList<QRectF> oldUpdatedRects; -

oldUpdatedRects = updateAll ? (QList<QRectF>() << q->sceneRect()) : updatedRects;

evaluated: updateAll

TRUE	FALSE
yes Evaluation Count:12	yes Evaluation Count:10

10-12

137 updateAll = false; -

138 updatedRects.clear(); -

139 q->changed(oldUpdatedRects); -

executed: }

Execution Count:22

22

141 -

142 -

143 -

144 -

145 -

146 -

147 void QGraphicsScenePrivate::registerTopLevelItem(QGraphicsItem *item) -

148 { -

149 item->d_ptr->ensureSequentialSiblingIndex(); -

150 needSortTopLevelItems = true; -

151 item->d_ptr->siblingIndex = topLevelItems.size(); -

152 topLevelItems.append(item); -

executed: }

Execution Count:973

973

154 -

155 -

156 -

157 -

158 -

159 -

160 void QGraphicsScenePrivate::unregisterTopLevelItem(QGraphicsItem *item) -

161 { -

if (!holesInTopLevelSiblingIndex)

evaluated: !holesInTopLevelSiblingIndex

TRUE	FALSE
yes Evaluation Count:748	yes Evaluation Count:205

205-748

holesInTopLevelSiblingIndex = item->d_ptr->siblingIndex != topLevelItems.size() - 1;

executed: holesInTopLevelSiblingIndex = item->d_ptr->siblingIndex != topLevelItems.size() - 1;

Execution Count:748

748

if (topLevelSequentialOrdering && !holesInTopLevelSiblingIndex)

evaluated: topLevelSequentialOrdering

TRUE	FALSE
yes Evaluation Count:748	yes Evaluation Count:205

evaluated: !holesInTopLevelSiblingIndex

TRUE	FALSE
yes Evaluation Count:698	yes Evaluation Count:50

50-748

topLevelItems.removeAt(item->d_ptr->siblingIndex);

executed: topLevelItems.removeAt(item->d_ptr->siblingIndex);

Execution Count:698

698

166 else -

topLevelItems.removeOne(item);

executed: topLevelItems.removeOne(item);

Execution Count:255

255

168 -

169 -

170 -

171 item->d_ptr->siblingIndex = -1; -

if (topLevelSequentialOrdering)

evaluated: topLevelSequentialOrdering

TRUE	FALSE
yes Evaluation Count:748	yes Evaluation Count:205

205-748

topLevelSequentialOrdering = !holesInTopLevelSiblingIndex;

executed: topLevelSequentialOrdering = !holesInTopLevelSiblingIndex;

Execution Count:748

748

executed: }

Execution Count:953

953

175 -

176 -

177 -

178 -

179 void QGraphicsScenePrivate::_q_polishItems() -

180 { -

if (unpolishedItems.isEmpty())

evaluated: unpolishedItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:6	yes Evaluation Count:290

6-290

return;

executed: return;

Execution Count:6

6

183 -

184 const QVariant booleanTrueVariant(true); -

185 QGraphicsItem *item = 0; -

186 QGraphicsItemPrivate *itemd = 0; -

187 const int oldUnpolishedCount = unpolishedItems.count(); -

188 -

for (int i = 0; i < oldUnpolishedCount; ++i) {

evaluated: i < oldUnpolishedCount

TRUE	FALSE
yes Evaluation Count:1075	yes Evaluation Count:290

290-1075

190 item = unpolishedItems.at(i); -

if (!item)

evaluated: !item

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:1071

4-1071

continue;

executed: continue;

Execution Count:4

4

193 itemd = item->d_ptr.data(); -

194 itemd->pendingPolish = false; -

if (!itemd->explicitlyHidden) {

evaluated: !itemd->explicitlyHidden

TRUE	FALSE
yes Evaluation Count:1070	yes Evaluation Count:1

1-1070

196 item->itemChange(QGraphicsItem::ItemVisibleChange, booleanTrueVariant); -

197 item->itemChange(QGraphicsItem::ItemVisibleHasChanged, booleanTrueVariant); -

}

executed: }

Execution Count:1070

1070

if (itemd->isWidget) {

evaluated: itemd->isWidget

TRUE	FALSE
yes Evaluation Count:746	yes Evaluation Count:325

325-746

200 QEvent event(QEvent::Polish); -

201 QApplication::sendEvent((QGraphicsWidget *)item, &event); -

}

executed: }

Execution Count:746

746

}

executed: }

Execution Count:1071

1071

204 -

if (unpolishedItems.count() == oldUnpolishedCount) {

partially evaluated: unpolishedItems.count() == oldUnpolishedCount

TRUE	FALSE
yes Evaluation Count:290	no Evaluation Count:0

0-290

206 -

207 unpolishedItems.clear(); -

} else {

executed: }

Execution Count:290

290

209 -

210 unpolishedItems.remove(0, oldUnpolishedCount); -

211 unpolishedItems.squeeze(); -

212 QMetaObject::invokeMethod(q_ptr, "_q_polishItems", Qt::QueuedConnection); -

}

never executed: }

0

214 } -

215 -

216 void QGraphicsScenePrivate::_q_processDirtyItems() -

217 { -

218 processDirtyItemsEmitted = false; -

219 -

if (updateAll) {

evaluated: updateAll

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:234

2-234

221 qt_noop(); -

222 -

223 -

for (int i = 0; i < topLevelItems.size(); ++i)

evaluated: i < topLevelItems.size()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:2

2

resetDirtyItem(topLevelItems.at(i), true);

executed: resetDirtyItem(topLevelItems.at(i), true);

Execution Count:2

2

return;

executed: return;

Execution Count:2

2

227 } -

228 -

229 const bool wasPendingSceneUpdate = calledEmitUpdated; -

230 const QRectF oldGrowingItemsBoundingRect = growingItemsBoundingRect; -

231 -

232 -

for (int i = 0; i < topLevelItems.size(); ++i)

evaluated: i < topLevelItems.size()

TRUE	FALSE
yes Evaluation Count:1011	yes Evaluation Count:234

234-1011

processDirtyItemsRecursive(topLevelItems.at(i));

executed: processDirtyItemsRecursive(topLevelItems.at(i));

Execution Count:1011

1011

235 -

236 dirtyGrowingItemsBoundingRect = false; -

if (!hasSceneRect && oldGrowingItemsBoundingRect != growingItemsBoundingRect)

evaluated: !hasSceneRect

TRUE	FALSE
yes Evaluation Count:209	yes Evaluation Count:25

evaluated: oldGrowingItemsBoundingRect != growingItemsBoundingRect

TRUE	FALSE
yes Evaluation Count:23	yes Evaluation Count:186

23-209

q_func()->sceneRectChanged(growingItemsBoundingRect);

executed: q_func()->sceneRectChanged(growingItemsBoundingRect);

Execution Count:23

23

239 -

if (wasPendingSceneUpdate)

evaluated: wasPendingSceneUpdate

TRUE	FALSE
yes Evaluation Count:5	yes Evaluation Count:229

5-229

return;

executed: return;

Execution Count:5

5

242 -

for (int i = 0; i < views.size(); ++i)

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:226	yes Evaluation Count:229

226-229

views.at(i)->d_func()->processPendingUpdates();

executed: views.at(i)->d_func()->processPendingUpdates();

Execution Count:226

226

245 -

if (calledEmitUpdated) {

evaluated: calledEmitUpdated

TRUE	FALSE
yes Evaluation Count:7	yes Evaluation Count:222

7-222

247 -

248 -

249 -

250 _q_emitUpdated(); -

}

executed: }

Execution Count:7

7

252 -

253 -

for (int i = 0; i < views.size(); ++i)

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:226	yes Evaluation Count:229

226-229

views.at(i)->d_func()->dispatchPendingUpdateRequests();

executed: views.at(i)->d_func()->dispatchPendingUpdateRequests();

Execution Count:226

226

executed: }

Execution Count:229

229

257 -

258 -

259 -

260 -

261 void QGraphicsScenePrivate::setScenePosItemEnabled(QGraphicsItem *item, bool enabled) -

262 { -

263 QGraphicsItem *p = item->d_ptr->parent; -

while (p) {

never evaluated: p

0

265 p->d_ptr->scenePosDescendants = enabled; -

266 p = p->d_ptr->parent; -

}

never executed: }

0

if (!enabled && !scenePosDescendantsUpdatePending) {

never evaluated: !enabled

never evaluated: !scenePosDescendantsUpdatePending

0

269 scenePosDescendantsUpdatePending = true; -

270 QMetaObject::invokeMethod(q_func(), "_q_updateScenePosDescendants", Qt::QueuedConnection); -

}

never executed: }

0

never executed: }

0

273 -

274 -

275 -

276 -

277 void QGraphicsScenePrivate::registerScenePosItem(QGraphicsItem *item) -

278 { -

279 scenePosItems.insert(item); -

280 setScenePosItemEnabled(item, true); -

never executed: }

0

282 -

283 -

284 -

285 -

286 void QGraphicsScenePrivate::unregisterScenePosItem(QGraphicsItem *item) -

287 { -

288 scenePosItems.remove(item); -

289 setScenePosItemEnabled(item, false); -

never executed: }

0

291 -

292 -

293 -

294 -

295 void QGraphicsScenePrivate::_q_updateScenePosDescendants() -

296 { -

297 for (QForeachContainer<__typeof__(scenePosItems)> _container_(scenePosItems); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

298 QGraphicsItem *p = item->d_ptr->parent; -

while (p) {

never evaluated: p

0

300 p->d_ptr->scenePosDescendants = 1; -

301 p = p->d_ptr->parent; -

}

never executed: }

0

}

never executed: }

0

304 scenePosDescendantsUpdatePending = false; -

never executed: }

0

306 void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item) -

307 { -

308 QGraphicsScene * const q = q_func(); -

309 -

310 -

311 item->clearFocus(); -

312 -

313 markDirty(item, QRectF(), false, false, -

314 false, true); -

315 -

if (item->d_ptr->inDestructor) {

evaluated: item->d_ptr->inDestructor

TRUE	FALSE
yes Evaluation Count:1686	yes Evaluation Count:14

14-1686

317 -

318 index->deleteItem(item); -

} else {

executed: }

Execution Count:1686

1686

320 -

321 -

322 index->removeItem(item); -

}

executed: }

Execution Count:14

14

324 -

325 item->d_ptr->clearSubFocus(); -

326 -

if (item->flags() & QGraphicsItem::ItemSendsScenePositionChanges)

partially evaluated: item->flags() & QGraphicsItem::ItemSendsScenePositionChanges

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1700

0-1700

unregisterScenePosItem(item);

never executed: unregisterScenePosItem(item);

0

329 -

330 QGraphicsScene *oldScene = item->d_func()->scene; -

331 item->d_func()->scene = 0; -

332 -

333 -

334 -

if (!item->d_ptr->inDestructor) {

evaluated: !item->d_ptr->inDestructor

TRUE	FALSE
yes Evaluation Count:14	yes Evaluation Count:1686

14-1686

336 -

for (int i = 0; i < item->d_ptr->children.size(); ++i)

partially evaluated: i < item->d_ptr->children.size()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:14

0-14

q->removeItem(item->d_ptr->children.at(i));

never executed: q->removeItem(item->d_ptr->children.at(i));

0

}

executed: }

Execution Count:14

14

340 -

if (!item->d_ptr->inDestructor && item == tabFocusFirst) {

evaluated: !item->d_ptr->inDestructor

TRUE	FALSE
yes Evaluation Count:14	yes Evaluation Count:1686

partially evaluated: item == tabFocusFirst

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:14

0-1686

342 QGraphicsWidget *widget = static_cast<QGraphicsWidget *>(item); -

343 widget->d_func()->fixFocusChainBeforeReparenting(0, oldScene, 0); -

}

never executed: }

0

345 -

346 -

347 item->d_ptr->resetFocusProxy(); -

348 -

349 -

if (QGraphicsItem *parentItem = item->parentItem()) {

evaluated: QGraphicsItem *parentItem = item->parentItem()

TRUE	FALSE
yes Evaluation Count:759	yes Evaluation Count:941

759-941

if (parentItem->scene()) {

evaluated: parentItem->scene()

TRUE	FALSE
yes Evaluation Count:752	yes Evaluation Count:7

7-752

352 qt_noop(); -

353 -

354 item->setParentItem(0); -

}

executed: }

Execution Count:752

752

} else {

executed: }

Execution Count:759

759

357 unregisterTopLevelItem(item); -

}

executed: }

Execution Count:941

941

359 -

360 -

if (item == focusItem)

partially evaluated: item == focusItem

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1700

0-1700

never executed: focusItem = 0;

0

if (item == lastFocusItem)

evaluated: item == lastFocusItem

TRUE	FALSE
yes Evaluation Count:6	yes Evaluation Count:1694

6-1694

lastFocusItem = 0;

executed: lastFocusItem = 0;

Execution Count:6

6

if (item == passiveFocusItem)

evaluated: item == passiveFocusItem

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:1699

1-1699

passiveFocusItem = 0;

executed: passiveFocusItem = 0;

Execution Count:1

1

if (item == activePanel) {

evaluated: item == activePanel

TRUE	FALSE
yes Evaluation Count:16	yes Evaluation Count:1684

16-1684

368 -

369 activePanel = 0; -

}

executed: }

Execution Count:16

16

if (item == lastActivePanel)

evaluated: item == lastActivePanel

TRUE	FALSE
yes Evaluation Count:162	yes Evaluation Count:1538

162-1538

lastActivePanel = 0;

executed: lastActivePanel = 0;

Execution Count:162

162

373 -

374 -

375 { -

376 QMap<int, QGraphicsItem *>::iterator it = itemForTouchPointId.begin(); -

while (it != itemForTouchPointId.end()) {

partially evaluated: it != itemForTouchPointId.end()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1700

0-1700

if (it.value() == item) {

never evaluated: it.value() == item

0

379 sceneCurrentTouchPoints.remove(it.key()); -

380 it = itemForTouchPointId.erase(it); -

} else {

never executed: }

0

382 ++it; -

}

never executed: }

0

384 } -

385 } -

386 -

387 -

388 ++selectionChanging; -

389 int oldSelectedItemsSize = selectedItems.size(); -

390 -

391 -

392 selectedItems.remove(item); -

393 hoverItems.removeAll(item); -

394 cachedItemsUnderMouse.removeAll(item); -

if (item->d_ptr->pendingPolish) {

evaluated: item->d_ptr->pendingPolish

TRUE	FALSE
yes Evaluation Count:649	yes Evaluation Count:1051

649-1051

396 const int unpolishedIndex = unpolishedItems.indexOf(item); -

if (unpolishedIndex != -1)

partially evaluated: unpolishedIndex != -1

TRUE	FALSE
yes Evaluation Count:649	no Evaluation Count:0

0-649

unpolishedItems[unpolishedIndex] = 0;

executed: unpolishedItems[unpolishedIndex] = 0;

Execution Count:649

649

399 item->d_ptr->pendingPolish = false; -

}

executed: }

Execution Count:649

649

401 resetDirtyItem(item); -

402 -

403 -

404 QMultiMap<QGraphicsItem*, QGraphicsItem*>::iterator iterator = sceneEventFilters.begin(); -

while (iterator != sceneEventFilters.end()) {

partially evaluated: iterator != sceneEventFilters.end()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1700

0-1700

if (iterator.value() == item || iterator.key() == item)

never evaluated: iterator.value() == item

never evaluated: iterator.key() == item

0

iterator = sceneEventFilters.erase(iterator);

never executed: iterator = sceneEventFilters.erase(iterator);

0

408 else -

++iterator;

never executed: ++iterator;

0

410 } -

411 -

if (item->isPanel() && item->isVisible() && item->panelModality() != QGraphicsItem::NonModal)

evaluated: item->isPanel()

TRUE	FALSE
yes Evaluation Count:177	yes Evaluation Count:1523

partially evaluated: item->isVisible()

TRUE	FALSE
yes Evaluation Count:177	no Evaluation Count:0

evaluated: item->panelModality() != QGraphicsItem::NonModal

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:175

0-1523

leaveModal(item);

executed: leaveModal(item);

Execution Count:2

2

414 -

415 -

if (mouseGrabberItems.contains(item))

evaluated: mouseGrabberItems.contains(item)

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:1699

1-1699

ungrabMouse(item, item->d_ptr->inDestructor);

executed: ungrabMouse(item, item->d_ptr->inDestructor);

Execution Count:1

1

418 -

419 -

if (keyboardGrabberItems.contains(item))

partially evaluated: keyboardGrabberItems.contains(item)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1700

0-1700

ungrabKeyboard(item, item->d_ptr->inDestructor);

never executed: ungrabKeyboard(item, item->d_ptr->inDestructor);

0

422 -

423 -

if (item == lastMouseGrabberItem)

evaluated: item == lastMouseGrabberItem

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:1696

4-1696

lastMouseGrabberItem = 0;

executed: lastMouseGrabberItem = 0;

Execution Count:4

4

426 -

427 -

if (item == dragDropItem)

partially evaluated: item == dragDropItem

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1700

0-1700

dragDropItem = 0;

never executed: dragDropItem = 0;

0

430 -

431 -

432 --selectionChanging; -

if (!selectionChanging && selectedItems.size() != oldSelectedItemsSize)

partially evaluated: !selectionChanging

TRUE	FALSE
yes Evaluation Count:1700	no Evaluation Count:0

evaluated: selectedItems.size() != oldSelectedItemsSize

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:1696

0-1700

q->selectionChanged();

executed: q->selectionChanged();

Execution Count:4

4

435 -

436 -

437 QHash<QGesture *, QGraphicsObject *>::iterator it; -

for (it = gestureTargets.begin(); it != gestureTargets.end();) {

evaluated: it != gestureTargets.end()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:1700

2-1700

if (it.value() == item)

partially evaluated: it.value() == item

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

it = gestureTargets.erase(it);

executed: it = gestureTargets.erase(it);

Execution Count:2

2

441 else -

++it;

never executed: ++it;

0

443 } -

444 -

445 QGraphicsObject *dummy = static_cast<QGraphicsObject *>(item); -

446 cachedTargetItems.removeOne(dummy); -

447 cachedItemGestures.remove(dummy); -

448 cachedAlreadyDeliveredGestures.remove(dummy); -

449 -

450 for (QForeachContainer<__typeof__(item->d_ptr->gestureContext.keys())> _container_(item->d_ptr->gestureContext.keys()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (Qt::GestureType gesture = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

ungrabGesture(item, gesture);

executed: ungrabGesture(item, gesture);

Execution Count:50

50

452 -

executed: }

Execution Count:1700

1700

454 -

455 -

456 -

457 -

458 void QGraphicsScenePrivate::setActivePanelHelper(QGraphicsItem *item, bool duringActivationEvent) -

459 { -

460 QGraphicsScene * const q = q_func(); -

if (item && item->scene() != q) {

partially evaluated: item

TRUE	FALSE
yes Evaluation Count:19	no Evaluation Count:0

partially evaluated: item->scene() != q

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:19

0-19

462 QMessageLogger("graphicsview/qgraphicsscene.cpp", 728, __PRETTY_FUNCTION__).warning("QGraphicsScene::setActivePanel: item %p must be part of this scene", -

463 item); -

return;

never executed: return;

0

465 } -

466 -

467 -

468 q->setFocus(Qt::ActiveWindowFocusReason); -

469 -

470 -

QGraphicsItem *panel = item ? item->panel() : 0;

partially evaluated: item

TRUE	FALSE
yes Evaluation Count:19	no Evaluation Count:0

0-19

lastActivePanel = panel ? activePanel : 0;

evaluated: panel

TRUE	FALSE
yes Evaluation Count:18	yes Evaluation Count:1

1-18

if (panel == activePanel || (!q->isActive() && !duringActivationEvent))

evaluated: panel == activePanel

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:16

partially evaluated: !q->isActive()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:16

never evaluated: !duringActivationEvent

0-16

return;

executed: return;

Execution Count:3

3

475 -

476 -

if (activePanel) {

partially evaluated: activePanel

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:16

0-16

if (QGraphicsItem *fi = activePanel->focusItem()) {

never evaluated: QGraphicsItem *fi = activePanel->focusItem()

0

479 -

if (fi == q->focusItem())

never evaluated: fi == q->focusItem()

0

q->setFocusItem(0, Qt::ActiveWindowFocusReason);

never executed: q->setFocusItem(0, Qt::ActiveWindowFocusReason);

0

}

never executed: }

0

483 -

484 QEvent event(QEvent::WindowDeactivate); -

485 q->sendEvent(activePanel, &event); -

} else if (panel && !duringActivationEvent) {

partially evaluated: panel

TRUE	FALSE
yes Evaluation Count:16	no Evaluation Count:0

evaluated: !duringActivationEvent

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:14

never executed: }

0-16

487 -

488 QEvent event(QEvent::WindowDeactivate); -

489 for (QForeachContainer<__typeof__(q->items())> _container_(q->items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isVisible() && !item->isPanel() && !item->parentItem())

partially evaluated: item->isVisible()

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

partially evaluated: !item->isPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

never evaluated: !item->parentItem()

0-2

q->sendEvent(item, &event);

never executed: q->sendEvent(item, &event);

0

}

executed: }

Execution Count:2

2

}

executed: }

Execution Count:2

2

494 -

495 -

496 activePanel = panel; -

497 QEvent event(QEvent::ActivationChange); -

498 QApplication::sendEvent(q, &event); -

499 -

500 -

if (panel) {

partially evaluated: panel

TRUE	FALSE
yes Evaluation Count:16	no Evaluation Count:0

0-16

502 QEvent event(QEvent::WindowActivate); -

503 q->sendEvent(panel, &event); -

504 -

505 -

if (QGraphicsItem *focusItem = panel->focusItem())

partially evaluated: QGraphicsItem *focusItem = panel->focusItem()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:16

0-16

focusItem->setFocus(Qt::ActiveWindowFocusReason);

never executed: focusItem->setFocus(Qt::ActiveWindowFocusReason);

0

} else if (q->isActive()) {

never evaluated: q->isActive()

executed: }

Execution Count:16

0-16

509 -

510 QEvent event(QEvent::WindowActivate); -

511 for (QForeachContainer<__typeof__(q->items())> _container_(q->items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isVisible() && !item->isPanel() && !item->parentItem())

never evaluated: item->isVisible()

never evaluated: !item->isPanel()

never evaluated: !item->parentItem()

0

q->sendEvent(item, &event);

never executed: q->sendEvent(item, &event);

0

}

never executed: }

0

}

never executed: }

0

516 } -

517 -

518 -

519 -

520 -

521 void QGraphicsScenePrivate::setFocusItemHelper(QGraphicsItem *item, -

522 Qt::FocusReason focusReason) -

523 { -

524 QGraphicsScene * const q = q_func(); -

if (item == focusItem)

evaluated: item == focusItem

TRUE	FALSE
yes Evaluation Count:124	yes Evaluation Count:21

21-124

return;

executed: return;

Execution Count:124

124

527 -

528 -

529 -

if (item && (!(item->flags() & QGraphicsItem::ItemIsFocusable)

evaluated: item

TRUE	FALSE
yes Evaluation Count:13	yes Evaluation Count:8

partially evaluated: !(item->flags() & QGraphicsItem::ItemIsFocusable)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:13

0-13

|| !item->isVisible() || !item->isEnabled())) {

partially evaluated: !item->isVisible()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:13

partially evaluated: !item->isEnabled()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:13

0-13

532 item = 0; -

}

never executed: }

0

534 -

535 -

if (item) {

evaluated: item

TRUE	FALSE
yes Evaluation Count:13	yes Evaluation Count:8

8-13

537 q->setFocus(focusReason); -

if (item == focusItem)

partially evaluated: item == focusItem

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:13

0-13

return;

never executed: return;

0

}

executed: }

Execution Count:13

13

541 -

if (focusItem) {

evaluated: focusItem

TRUE	FALSE
yes Evaluation Count:13	yes Evaluation Count:8

8-13

543 lastFocusItem = focusItem; -

544 -

545 -

if (lastFocusItem->flags() & QGraphicsItem::ItemAcceptsInputMethod) {

evaluated: lastFocusItem->flags() & QGraphicsItem::ItemAcceptsInputMethod

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:5

5-8

547 -

548 -

549 -

550 -

if ((static_cast<QApplication *>(QCoreApplication::instance())))

partially evaluated: (static_cast<QApplication *>(QCoreApplication::instance()))

TRUE	FALSE
yes Evaluation Count:8	no Evaluation Count:0

0-8

(static_cast<QApplication *>(QCoreApplication::instance()))->inputMethod()->commit();

executed: (static_cast<QApplication *>(QCoreApplication::instance()))->inputMethod()->commit();

Execution Count:8

8

}

executed: }

Execution Count:8

8

554 -

555 -

556 focusItem = 0; -

557 QFocusEvent event(QEvent::FocusOut, focusReason); -

558 sendEvent(lastFocusItem, &event); -

}

executed: }

Execution Count:13

13

560 -

561 -

562 -

if (item && item->scene() != q)

evaluated: item

TRUE	FALSE
yes Evaluation Count:13	yes Evaluation Count:8

partially evaluated: item->scene() != q

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:13

0-13

never executed: item = 0;

0

565 -

if (item)

evaluated: item

TRUE	FALSE
yes Evaluation Count:13	yes Evaluation Count:8

8-13

focusItem = item;

executed: focusItem = item;

Execution Count:13

13

568 updateInputMethodSensitivityInViews(); -

569 -

if (item) {

evaluated: item

TRUE	FALSE
yes Evaluation Count:13	yes Evaluation Count:8

8-13

571 QFocusEvent event(QEvent::FocusIn, focusReason); -

572 sendEvent(item, &event); -

}

executed: }

Execution Count:13

13

executed: }

Execution Count:21

21

575 -

576 -

577 -

578 -

579 void QGraphicsScenePrivate::addPopup(QGraphicsWidget *widget) -

580 { -

581 qt_noop(); -

582 qt_noop(); -

583 popupWidgets << widget; -

if (QGraphicsWidget *focusWidget = widget->focusWidget()) {

never evaluated: QGraphicsWidget *focusWidget = widget->focusWidget()

0

585 focusWidget->setFocus(Qt::PopupFocusReason); -

} else {

never executed: }

0

587 grabKeyboard((QGraphicsItem *)widget); -

if (focusItem && popupWidgets.size() == 1) {

never evaluated: focusItem

never evaluated: popupWidgets.size() == 1

0

589 QFocusEvent event(QEvent::FocusOut, Qt::PopupFocusReason); -

590 sendEvent(focusItem, &event); -

}

never executed: }

0

}

never executed: }

0

593 grabMouse((QGraphicsItem *)widget); -

never executed: }

0

595 void QGraphicsScenePrivate::removePopup(QGraphicsWidget *widget, bool itemIsDying) -

596 { -

597 qt_noop(); -

598 int index = popupWidgets.indexOf(widget); -

599 qt_noop(); -

600 -

for (int i = popupWidgets.size() - 1; i >= index; --i) {

never evaluated: i >= index

0

602 QGraphicsWidget *widget = popupWidgets.takeLast(); -

603 ungrabMouse(widget, itemIsDying); -

if (focusItem && popupWidgets.isEmpty()) {

never evaluated: focusItem

never evaluated: popupWidgets.isEmpty()

0

605 QFocusEvent event(QEvent::FocusIn, Qt::PopupFocusReason); -

606 sendEvent(focusItem, &event); -

} else if (keyboardGrabberItems.contains(static_cast<QGraphicsItem *>(widget))) {

never executed: }

never evaluated: keyboardGrabberItems.contains(static_cast<QGraphicsItem *>(widget))

0

608 ungrabKeyboard(static_cast<QGraphicsItem *>(widget), itemIsDying); -

}

never executed: }

0

if (!itemIsDying && widget->isVisible()) {

never evaluated: !itemIsDying

never evaluated: widget->isVisible()

0

611 widget->QGraphicsItem::d_ptr->setVisibleHelper(false, false); -

}

never executed: }

0

}

never executed: }

0

never executed: }

0

615 -

616 -

617 -

618 -

619 void QGraphicsScenePrivate::grabMouse(QGraphicsItem *item, bool implicit) -

620 { -

621 -

if (mouseGrabberItems.contains(item)) {

partially evaluated: mouseGrabberItems.contains(item)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

if (mouseGrabberItems.last() == item) {

never evaluated: mouseGrabberItems.last() == item

0

624 qt_noop(); -

if (!lastMouseGrabberItemHasImplicitMouseGrab) {

never evaluated: !lastMouseGrabberItemHasImplicitMouseGrab

0

626 QMessageLogger("graphicsview/qgraphicsscene.cpp", 902, __PRETTY_FUNCTION__).warning("QGraphicsItem::grabMouse: already a mouse grabber"); -

} else {

never executed: }

0

628 -

629 lastMouseGrabberItemHasImplicitMouseGrab = false; -

}

never executed: }

0

631 } else { -

632 QMessageLogger("graphicsview/qgraphicsscene.cpp", 908, __PRETTY_FUNCTION__).warning("QGraphicsItem::grabMouse: already blocked by mouse grabber: %p", -

633 mouseGrabberItems.last()); -

}

never executed: }

0

return;

never executed: return;

0

636 } -

637 -

638 -

if (!mouseGrabberItems.isEmpty()) {

partially evaluated: !mouseGrabberItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

640 QGraphicsItem *last = mouseGrabberItems.last(); -

if (lastMouseGrabberItemHasImplicitMouseGrab) {

never evaluated: lastMouseGrabberItemHasImplicitMouseGrab

0

642 -

643 last->ungrabMouse(); -

} else {

never executed: }

0

645 -

646 QEvent ungrabEvent(QEvent::UngrabMouse); -

647 sendEvent(last, &ungrabEvent); -

}

never executed: }

0

649 } -

650 -

651 mouseGrabberItems << item; -

652 lastMouseGrabberItemHasImplicitMouseGrab = implicit; -

653 -

654 -

655 QEvent grabEvent(QEvent::GrabMouse); -

656 sendEvent(item, &grabEvent); -

executed: }

Execution Count:105

105

658 -

659 -

660 -

661 -

662 void QGraphicsScenePrivate::ungrabMouse(QGraphicsItem *item, bool itemIsDying) -

663 { -

664 int index = mouseGrabberItems.indexOf(item); -

if (index == -1) {

partially evaluated: index == -1

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

666 QMessageLogger("graphicsview/qgraphicsscene.cpp", 942, __PRETTY_FUNCTION__).warning("QGraphicsItem::ungrabMouse: not a mouse grabber"); -

return;

never executed: return;

0

668 } -

669 -

if (item != mouseGrabberItems.last()) {

partially evaluated: item != mouseGrabberItems.last()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

671 -

672 -

673 ungrabMouse(mouseGrabberItems.at(index + 1), itemIsDying); -

}

never executed: }

0

if (!popupWidgets.isEmpty() && item == popupWidgets.last()) {

partially evaluated: !popupWidgets.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

never evaluated: item == popupWidgets.last()

0-105

676 -

677 -

678 -

679 removePopup((QGraphicsWidget *)item, itemIsDying); -

return;

never executed: return;

0

681 } -

682 -

683 -

if (!itemIsDying) {

evaluated: !itemIsDying

TRUE	FALSE
yes Evaluation Count:104	yes Evaluation Count:1

1-104

685 QEvent event(QEvent::UngrabMouse); -

686 sendEvent(item, &event); -

}

executed: }

Execution Count:104

104

688 -

689 -

690 -

691 -

692 -

693 mouseGrabberItems.takeLast(); -

694 lastMouseGrabberItemHasImplicitMouseGrab = false; -

695 -

696 -

697 -

698 -

if (!itemIsDying && !mouseGrabberItems.isEmpty()) {

evaluated: !itemIsDying

TRUE	FALSE
yes Evaluation Count:104	yes Evaluation Count:1

partially evaluated: !mouseGrabberItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:104

0-104

700 QGraphicsItem *last = mouseGrabberItems.last(); -

701 QEvent event(QEvent::GrabMouse); -

702 sendEvent(last, &event); -

}

never executed: }

0

executed: }

Execution Count:105

105

705 -

706 -

707 -

708 -

709 void QGraphicsScenePrivate::clearMouseGrabber() -

710 { -

if (!mouseGrabberItems.isEmpty())

partially evaluated: !mouseGrabberItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:10

0-10

mouseGrabberItems.first()->ungrabMouse();

never executed: mouseGrabberItems.first()->ungrabMouse();

0

713 lastMouseGrabberItem = 0; -

executed: }

Execution Count:10

10

715 -

716 -

717 -

718 -

719 void QGraphicsScenePrivate::grabKeyboard(QGraphicsItem *item) -

720 { -

if (keyboardGrabberItems.contains(item)) {

never evaluated: keyboardGrabberItems.contains(item)

0

if (keyboardGrabberItems.last() == item)

never evaluated: keyboardGrabberItems.last() == item

0

QMessageLogger("graphicsview/qgraphicsscene.cpp", 999, __PRETTY_FUNCTION__).warning("QGraphicsItem::grabKeyboard: already a keyboard grabber");

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 999, __PRETTY_FUNCTION__).warning("QGraphicsItem::grabKeyboard: already a keyboard grabber");

0

724 else -

725 QMessageLogger("graphicsview/qgraphicsscene.cpp", 1001, __PRETTY_FUNCTION__).warning("QGraphicsItem::grabKeyboard: already blocked by keyboard grabber: %p", 0

keyboardGrabberItems.last());

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 1001, __PRETTY_FUNCTION__).warning("QGraphicsItem::grabKeyboard: already blocked by keyboard grabber: %p", keyboardGrabberItems.last());

0

return;

never executed: return;

0

728 } -

729 -

730 -

if (!keyboardGrabberItems.isEmpty()) {

never evaluated: !keyboardGrabberItems.isEmpty()

0

732 -

733 QEvent ungrabEvent(QEvent::UngrabKeyboard); -

734 sendEvent(keyboardGrabberItems.last(), &ungrabEvent); -

}

never executed: }

0

736 -

737 keyboardGrabberItems << item; -

738 -

739 -

740 QEvent grabEvent(QEvent::GrabKeyboard); -

741 sendEvent(item, &grabEvent); -

never executed: }

0

743 -

744 -

745 -

746 -

747 void QGraphicsScenePrivate::ungrabKeyboard(QGraphicsItem *item, bool itemIsDying) -

748 { -

749 int index = keyboardGrabberItems.lastIndexOf(item); -

if (index == -1) {

never evaluated: index == -1

0

751 QMessageLogger("graphicsview/qgraphicsscene.cpp", 1027, __PRETTY_FUNCTION__).warning("QGraphicsItem::ungrabKeyboard: not a keyboard grabber"); -

return;

never executed: return;

0

753 } -

if (item != keyboardGrabberItems.last()) {

never evaluated: item != keyboardGrabberItems.last()

0

755 -

756 -

757 ungrabKeyboard(keyboardGrabberItems.at(index + 1), itemIsDying); -

}

never executed: }

0

759 -

760 -

if (!itemIsDying) {

never evaluated: !itemIsDying

0

762 QEvent event(QEvent::UngrabKeyboard); -

763 sendEvent(item, &event); -

}

never executed: }

0

765 -

766 -

767 keyboardGrabberItems.takeLast(); -

768 -

769 -

if (!itemIsDying && !keyboardGrabberItems.isEmpty()) {

never evaluated: !itemIsDying

never evaluated: !keyboardGrabberItems.isEmpty()

0

771 QGraphicsItem *last = keyboardGrabberItems.last(); -

772 QEvent event(QEvent::GrabKeyboard); -

773 sendEvent(last, &event); -

}

never executed: }

0

never executed: }

0

776 -

777 -

778 -

779 -

780 void QGraphicsScenePrivate::clearKeyboardGrabber() -

781 { -

if (!keyboardGrabberItems.isEmpty())

never evaluated: !keyboardGrabberItems.isEmpty()

0

ungrabKeyboard(keyboardGrabberItems.first());

never executed: ungrabKeyboard(keyboardGrabberItems.first());

0

never executed: }

0

785 -

786 void QGraphicsScenePrivate::enableMouseTrackingOnViews() -

787 { -

788 for (QForeachContainer<__typeof__(views)> _container_(views); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsView *view = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

view->viewport()->setMouseTracking(true);

executed: view->viewport()->setMouseTracking(true);

Execution Count:181

181

executed: }

Execution Count:189

189

791 -

792 -

793 -

794 -

795 QList<QGraphicsItem *> QGraphicsScenePrivate::itemsAtPosition(const QPoint &screenPos, -

796 const QPointF &scenePos, -

797 QWidget *widget) const -

798 { -

799 const QGraphicsScene * const q = q_func(); -

QGraphicsView *view = widget ? qobject_cast<QGraphicsView *>(widget->parentWidget()) : 0;

evaluated: widget

TRUE	FALSE
yes Evaluation Count:254	yes Evaluation Count:67

67-254

if (!view)

evaluated: !view

TRUE	FALSE
yes Evaluation Count:67	yes Evaluation Count:254

67-254

return q->items(scenePos, Qt::IntersectsItemShape, Qt::DescendingOrder, QTransform());

executed: return q->items(scenePos, Qt::IntersectsItemShape, Qt::DescendingOrder, QTransform());

Execution Count:67

67

803 -

804 const QRectF pointRect(QPointF(widget->mapFromGlobal(screenPos)), QSizeF(1, 1)); -

if (!view->isTransformed())

evaluated: !view->isTransformed()

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:250

4-250

return q->items(pointRect, Qt::IntersectsItemShape, Qt::DescendingOrder);

executed: return q->items(pointRect, Qt::IntersectsItemShape, Qt::DescendingOrder);

Execution Count:4

4

807 -

808 const QTransform viewTransform = view->viewportTransform(); -

if (viewTransform.type() <= QTransform::TxScale) {

partially evaluated: viewTransform.type() <= QTransform::TxScale

TRUE	FALSE
yes Evaluation Count:250	no Evaluation Count:0

0-250

810 return q->items(viewTransform.inverted().mapRect(pointRect), Qt::IntersectsItemShape, 250

Qt::DescendingOrder, viewTransform);

executed:

return q->items(viewTransform.inverted().mapRect(pointRect), Qt::IntersectsItemShape, Qt::DescendingOrder, viewTransform);

Execution Count:250

250

812 } -

813 return q->items(viewTransform.inverted().map(pointRect), Qt::IntersectsItemShape, 0

Qt::DescendingOrder, viewTransform);

never executed: return q->items(viewTransform.inverted().map(pointRect), Qt::IntersectsItemShape, Qt::DescendingOrder, viewTransform);

0

815 } -

816 -

817 -

818 -

819 -

820 void QGraphicsScenePrivate::storeMouseButtonsForMouseGrabber(QGraphicsSceneMouseEvent *event) -

821 { -

for (int i = 0x1; i <= 0x10; i <<= 1) {

evaluated: i <= 0x10

TRUE	FALSE
yes Evaluation Count:525	yes Evaluation Count:105

105-525

if (event->buttons() & i) {

evaluated: event->buttons() & i

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:523

2-523

824 mouseGrabberButtonDownPos.insert(Qt::MouseButton(i), -

825 mouseGrabberItems.last()->d_ptr->genericMapFromScene(event->scenePos(), -

826 event->widget())); -

827 mouseGrabberButtonDownScenePos.insert(Qt::MouseButton(i), event->scenePos()); -

828 mouseGrabberButtonDownScreenPos.insert(Qt::MouseButton(i), event->screenPos()); -

}

executed: }

Execution Count:2

2

}

executed: }

Execution Count:525

525

executed: }

Execution Count:105

105

832 -

833 -

834 -

835 -

836 void QGraphicsScenePrivate::installSceneEventFilter(QGraphicsItem *watched, QGraphicsItem *filter) -

837 { -

838 sceneEventFilters.insert(watched, filter); -

never executed: }

0

840 -

841 -

842 -

843 -

844 void QGraphicsScenePrivate::removeSceneEventFilter(QGraphicsItem *watched, QGraphicsItem *filter) -

845 { -

if (!sceneEventFilters.contains(watched))

never evaluated: !sceneEventFilters.contains(watched)

0

return;

never executed: return;

0

848 -

849 QMultiMap<QGraphicsItem *, QGraphicsItem *>::Iterator it = sceneEventFilters.lowerBound(watched); -

850 QMultiMap<QGraphicsItem *, QGraphicsItem *>::Iterator end = sceneEventFilters.upperBound(watched); -

851 do { -

if (it.value() == filter)

never evaluated: it.value() == filter

0

it = sceneEventFilters.erase(it);

never executed: it = sceneEventFilters.erase(it);

0

854 else -

++it;

never executed: ++it;

0

} while (it != end);

never evaluated: it != end

0

never executed: }

0

858 -

859 -

860 -

861 -

862 bool QGraphicsScenePrivate::filterDescendantEvent(QGraphicsItem *item, QEvent *event) -

863 { -

if (item && (item->d_ptr->ancestorFlags & QGraphicsItemPrivate::AncestorFiltersChildEvents)) {

partially evaluated: item

TRUE	FALSE
yes Evaluation Count:1393	no Evaluation Count:0

partially evaluated: (item->d_ptr->ancestorFlags & QGraphicsItemPrivate::AncestorFiltersChildEvents)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1393

0-1393

865 QGraphicsItem *parent = item->parentItem(); -

while (parent) {

never evaluated: parent

0

if (parent->d_ptr->filtersDescendantEvents && parent->sceneEventFilter(item, event))

never evaluated: parent->d_ptr->filtersDescendantEvents

never evaluated: parent->sceneEventFilter(item, event)

0

return true;

never executed: return true;

0

if (!(parent->d_ptr->ancestorFlags & QGraphicsItemPrivate::AncestorFiltersChildEvents))

never evaluated: !(parent->d_ptr->ancestorFlags & QGraphicsItemPrivate::AncestorFiltersChildEvents)

0

return false;

never executed: return false;

0

871 parent = parent->parentItem(); -

}

never executed: }

0

}

never executed: }

0

executed: return false;

Execution Count:1393

1393

875 } -

876 -

877 -

878 -

879 -

880 bool QGraphicsScenePrivate::filterEvent(QGraphicsItem *item, QEvent *event) -

881 { -

if (item && !sceneEventFilters.contains(item))

partially evaluated: item

TRUE	FALSE
yes Evaluation Count:1393	no Evaluation Count:0

partially evaluated: !sceneEventFilters.contains(item)

TRUE	FALSE
yes Evaluation Count:1393	no Evaluation Count:0

0-1393

executed: return false;

Execution Count:1393

1393

884 -

885 QMultiMap<QGraphicsItem *, QGraphicsItem *>::Iterator it = sceneEventFilters.lowerBound(item); -

886 QMultiMap<QGraphicsItem *, QGraphicsItem *>::Iterator end = sceneEventFilters.upperBound(item); -

while (it != end) {

never evaluated: it != end

0

888 -

if (it.value()->sceneEventFilter(it.key(), event))

never evaluated: it.value()->sceneEventFilter(it.key(), event)

0

never executed: return true;

0

891 ++it; -

}

never executed: }

0

never executed: return false;

0

894 } -

895 bool QGraphicsScenePrivate::sendEvent(QGraphicsItem *item, QEvent *event) -

896 { -

if (QGraphicsObject *object = item->toGraphicsObject()) {

evaluated: QGraphicsObject *object = item->toGraphicsObject()

TRUE	FALSE
yes Evaluation Count:706	yes Evaluation Count:687

687-706

898 -

899 QGestureManager *gestureManager = QApplicationPrivate::instance()->gestureManager; -

if (gestureManager) {

evaluated: gestureManager

TRUE	FALSE
yes Evaluation Count:705	yes Evaluation Count:1

1-705

if (gestureManager->filterEvent(object, event))

partially evaluated: gestureManager->filterEvent(object, event)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:705

0-705

return true;

never executed: return true;

0

}

executed: }

Execution Count:705

705

904 -

}

executed: }

Execution Count:706

706

906 -

if (filterEvent(item, event))

partially evaluated: filterEvent(item, event)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1393

0-1393

never executed: return false;

0

if (filterDescendantEvent(item, event))

partially evaluated: filterDescendantEvent(item, event)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1393

0-1393

never executed: return false;

0

if (!item || !item->isEnabled())

partially evaluated: !item

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1393

partially evaluated: !item->isEnabled()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1393

0-1393

never executed: return false;

0

if (QGraphicsObject *o = item->toGraphicsObject()) {

evaluated: QGraphicsObject *o = item->toGraphicsObject()

TRUE	FALSE
yes Evaluation Count:706	yes Evaluation Count:687

687-706

914 bool spont = event->spontaneous(); -

if (spont ? qt_sendSpontaneousEvent(o, event) : QApplication::sendEvent(o, event))

evaluated: spont

TRUE	FALSE
yes Evaluation Count:5	yes Evaluation Count:701

5-701

executed: return true;

Execution Count:428

428

917 event->spont = spont; -

}

executed: }

Execution Count:278

278

return item->sceneEvent(event);

executed: return item->sceneEvent(event);

Execution Count:965

965

920 } -

921 -

922 -

923 -

924 -

925 void QGraphicsScenePrivate::cloneDragDropEvent(QGraphicsSceneDragDropEvent *dest, -

926 QGraphicsSceneDragDropEvent *source) -

927 { -

928 dest->setWidget(source->widget()); -

929 dest->setPos(source->pos()); -

930 dest->setScenePos(source->scenePos()); -

931 dest->setScreenPos(source->screenPos()); -

932 dest->setButtons(source->buttons()); -

933 dest->setModifiers(source->modifiers()); -

934 dest->setPossibleActions(source->possibleActions()); -

935 dest->setProposedAction(source->proposedAction()); -

936 dest->setDropAction(source->dropAction()); -

937 dest->setSource(source->source()); -

938 dest->setMimeData(source->mimeData()); -

never executed: }

0

940 -

941 -

942 -

943 -

944 void QGraphicsScenePrivate::sendDragDropEvent(QGraphicsItem *item, -

945 QGraphicsSceneDragDropEvent *dragDropEvent) -

946 { -

947 dragDropEvent->setPos(item->d_ptr->genericMapFromScene(dragDropEvent->scenePos(), dragDropEvent->widget())); -

948 sendEvent(item, dragDropEvent); -

never executed: }

0

950 -

951 -

952 -

953 -

954 void QGraphicsScenePrivate::sendHoverEvent(QEvent::Type type, QGraphicsItem *item, -

955 QGraphicsSceneHoverEvent *hoverEvent) -

956 { -

957 QGraphicsSceneHoverEvent event(type); -

958 event.setWidget(hoverEvent->widget()); -

959 event.setPos(item->d_ptr->genericMapFromScene(hoverEvent->scenePos(), hoverEvent->widget())); -

960 event.setScenePos(hoverEvent->scenePos()); -

961 event.setScreenPos(hoverEvent->screenPos()); -

962 event.setLastPos(item->d_ptr->genericMapFromScene(hoverEvent->lastScenePos(), hoverEvent->widget())); -

963 event.setLastScenePos(hoverEvent->lastScenePos()); -

964 event.setLastScreenPos(hoverEvent->lastScreenPos()); -

965 event.setModifiers(hoverEvent->modifiers()); -

966 sendEvent(item, &event); -

never executed: }

0

968 -

969 -

970 -

971 -

972 void QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent *mouseEvent) -

973 { -

if (mouseEvent->button() == 0 && mouseEvent->buttons() == 0 && lastMouseGrabberItemHasImplicitMouseGrab) {

partially evaluated: mouseEvent->button() == 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:211

never evaluated: mouseEvent->buttons() == 0

never evaluated: lastMouseGrabberItemHasImplicitMouseGrab

0-211

975 -

976 -

977 clearMouseGrabber(); -

return;

never executed: return;

0

979 } -

980 -

981 QGraphicsItem *item = mouseGrabberItems.last(); -

if (item->isBlockedByModalPanel())

partially evaluated: item->isBlockedByModalPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:211

0-211

return;

never executed: return;

0

984 -

for (int i = 0x1; i <= 0x10; i <<= 1) {

evaluated: i <= 0x10

TRUE	FALSE
yes Evaluation Count:1055	yes Evaluation Count:211

211-1055

986 Qt::MouseButton button = Qt::MouseButton(i); -

987 mouseEvent->setButtonDownPos(button, mouseGrabberButtonDownPos.value(button, item->d_ptr->genericMapFromScene(mouseEvent->scenePos(), mouseEvent->widget()))); -

988 mouseEvent->setButtonDownScenePos(button, mouseGrabberButtonDownScenePos.value(button, mouseEvent->scenePos())); -

989 mouseEvent->setButtonDownScreenPos(button, mouseGrabberButtonDownScreenPos.value(button, mouseEvent->screenPos())); -

}

executed: }

Execution Count:1055

1055

991 mouseEvent->setPos(item->d_ptr->genericMapFromScene(mouseEvent->scenePos(), mouseEvent->widget())); -

992 mouseEvent->setLastPos(item->d_ptr->genericMapFromScene(mouseEvent->lastScenePos(), mouseEvent->widget())); -

993 sendEvent(item, mouseEvent); -

executed: }

Execution Count:211

211

995 -

996 -

997 -

998 -

999 void QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent *mouseEvent) -

1000 { -

1001 QGraphicsScene * const q = q_func(); -

1002 -

1003 -

1004 mouseEvent->ignore(); -

1005 -

1006 -

if (!mouseGrabberItems.isEmpty()) {

evaluated: !mouseGrabberItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:115

1-115

if (mouseGrabberItems.last()->isBlockedByModalPanel())

partially evaluated: mouseGrabberItems.last()->isBlockedByModalPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

return;

never executed: return;

0

1010 -

1011 -

1012 sendMouseEvent(mouseEvent); -

return;

executed: return;

Execution Count:1

1

1014 } -

1015 -

1016 -

1017 -

if (cachedItemsUnderMouse.isEmpty()) {

partially evaluated: cachedItemsUnderMouse.isEmpty()

TRUE	FALSE
yes Evaluation Count:115	no Evaluation Count:0

0-115

1019 cachedItemsUnderMouse = itemsAtPosition(mouseEvent->screenPos(), -

1020 mouseEvent->scenePos(), -

1021 mouseEvent->widget()); -

}

executed: }

Execution Count:115

115

1023 -

1024 -

1025 QGraphicsItem *topItem = cachedItemsUnderMouse.value(0); -

QGraphicsWidget *newActiveWindow = topItem ? topItem->window() : 0;

evaluated: topItem

TRUE	FALSE
yes Evaluation Count:105	yes Evaluation Count:10

10-105

if (newActiveWindow && newActiveWindow->isBlockedByModalPanel(&topItem)) {

partially evaluated: newActiveWindow

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:115

never evaluated: newActiveWindow->isBlockedByModalPanel(&topItem)

0-115

1028 -

newActiveWindow = topItem ? topItem->window() : 0;

never evaluated: topItem

0

}

never executed: }

0

1031 -

if (newActiveWindow != q->activeWindow())

partially evaluated: newActiveWindow != q->activeWindow()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:115

0-115

q->setActiveWindow(newActiveWindow);

never executed: q->setActiveWindow(newActiveWindow);

0

1034 -

1035 -

1036 bool setFocus = false; -

1037 -

1038 for (QForeachContainer<__typeof__(cachedItemsUnderMouse)> _container_(cachedItemsUnderMouse); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isBlockedByModalPanel()

partially evaluated: item->isBlockedByModalPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:107

0-107

|| (item->d_ptr->flags & QGraphicsItem::ItemStopsFocusHandling)) {

partially evaluated: (item->d_ptr->flags & QGraphicsItem::ItemStopsFocusHandling)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:107

0-107

1041 -

1042 setFocus = true; -

break;

never executed: break;

0

1044 } -

if (item->isEnabled() && ((item->flags() & QGraphicsItem::ItemIsFocusable))) {

partially evaluated: item->isEnabled()

TRUE	FALSE
yes Evaluation Count:107	no Evaluation Count:0

evaluated: ((item->flags() & QGraphicsItem::ItemIsFocusable))

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:106

0-107

if (!item->isWidget() || ((QGraphicsWidget *)item)->focusPolicy() & Qt::ClickFocus) {

partially evaluated: !item->isWidget()

TRUE	FALSE
yes Evaluation Count:1	no Evaluation Count:0

never evaluated: ((QGraphicsWidget *)item)->focusPolicy() & Qt::ClickFocus

0-1

1047 setFocus = true; -

if (item != q->focusItem() && item->d_ptr->mouseSetsFocus)

partially evaluated: item != q->focusItem()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

never evaluated: item->d_ptr->mouseSetsFocus

0-1

q->setFocusItem(item, Qt::MouseFocusReason);

never executed: q->setFocusItem(item, Qt::MouseFocusReason);

0

break;

executed: break;

Execution Count:1

1

1051 } -

}

never executed: }

0

if (item->isPanel())

partially evaluated: item->isPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:106

0-106

break;

never executed: break;

0

if (item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation)

partially evaluated: item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:106

0-106

break;

never executed: break;

0

}

executed: }

Execution Count:106

106

1058 -

1059 -

1060 bool sceneModality = false; -

for (int i = 0; i < modalPanels.size(); ++i) {

partially evaluated: i < modalPanels.size()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:115

0-115

if (modalPanels.at(i)->panelModality() == QGraphicsItem::SceneModal) {

never evaluated: modalPanels.at(i)->panelModality() == QGraphicsItem::SceneModal

0

1063 sceneModality = true; -

break;

never executed: break;

0

1065 } -

}

never executed: }

0

1067 -

1068 -

if (!stickyFocus && !setFocus && !sceneModality)

partially evaluated: !stickyFocus

TRUE	FALSE
yes Evaluation Count:115	no Evaluation Count:0

evaluated: !setFocus

TRUE	FALSE
yes Evaluation Count:114	yes Evaluation Count:1

partially evaluated: !sceneModality

TRUE	FALSE
yes Evaluation Count:114	no Evaluation Count:0

0-115

q->setFocusItem(0, Qt::MouseFocusReason);

executed: q->setFocusItem(0, Qt::MouseFocusReason);

Execution Count:114

114

1071 -

1072 -

if (sceneModality && cachedItemsUnderMouse.isEmpty())

partially evaluated: sceneModality

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:115

never evaluated: cachedItemsUnderMouse.isEmpty()

0-115

cachedItemsUnderMouse << modalPanels.first();

never executed: cachedItemsUnderMouse << modalPanels.first();

0

1075 -

1076 -

1077 -

1078 -

1079 -

1080 for (QForeachContainer<__typeof__(cachedItemsUnderMouse)> _container_(cachedItemsUnderMouse); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!(item->acceptedMouseButtons() & mouseEvent->button())) {

partially evaluated: !(item->acceptedMouseButtons() & mouseEvent->button())

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

1082 -

continue;

never executed: continue;

0

1084 } -

1085 -

1086 -

1087 -

1088 (void) item->isBlockedByModalPanel(&item); -

1089 -

1090 grabMouse(item, true); -

1091 mouseEvent->accept(); -

1092 -

1093 -

1094 bool disabled = !item->isEnabled(); -

1095 bool isPanel = item->isPanel(); -

if (mouseEvent->type() == QEvent::GraphicsSceneMouseDoubleClick

partially evaluated: mouseEvent->type() == QEvent::GraphicsSceneMouseDoubleClick

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

&& item != lastMouseGrabberItem && lastMouseGrabberItem) {

never evaluated: item != lastMouseGrabberItem

never evaluated: lastMouseGrabberItem

0

1098 -

1099 -

1100 -

1101 -

1102 QGraphicsSceneMouseEvent mousePress(QEvent::GraphicsSceneMousePress); -

1103 mousePress.spont = mouseEvent->spont; -

1104 mousePress.accept(); -

1105 mousePress.setButton(mouseEvent->button()); -

1106 mousePress.setButtons(mouseEvent->buttons()); -

1107 mousePress.setScreenPos(mouseEvent->screenPos()); -

1108 mousePress.setScenePos(mouseEvent->scenePos()); -

1109 mousePress.setModifiers(mouseEvent->modifiers()); -

1110 mousePress.setWidget(mouseEvent->widget()); -

1111 mousePress.setButtonDownPos(mouseEvent->button(), -

1112 mouseEvent->buttonDownPos(mouseEvent->button())); -

1113 mousePress.setButtonDownScenePos(mouseEvent->button(), -

1114 mouseEvent->buttonDownScenePos(mouseEvent->button())); -

1115 mousePress.setButtonDownScreenPos(mouseEvent->button(), -

1116 mouseEvent->buttonDownScreenPos(mouseEvent->button())); -

1117 sendMouseEvent(&mousePress); -

1118 mouseEvent->setAccepted(mousePress.isAccepted()); -

} else {

never executed: }

0

1120 sendMouseEvent(mouseEvent); -

}

executed: }

Execution Count:105

105

1122 -

bool dontSendUngrabEvents = mouseGrabberItems.isEmpty() || mouseGrabberItems.last() != item;

partially evaluated: mouseGrabberItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

partially evaluated: mouseGrabberItems.last() != item

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

if (disabled) {

partially evaluated: disabled

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:105

0-105

1125 ungrabMouse(item, dontSendUngrabEvents); -

break;

never executed: break;

0

1127 } -

if (mouseEvent->isAccepted()) {

partially evaluated: mouseEvent->isAccepted()

TRUE	FALSE
yes Evaluation Count:105	no Evaluation Count:0

0-105

if (!mouseGrabberItems.isEmpty())

partially evaluated: !mouseGrabberItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:105	no Evaluation Count:0

0-105

storeMouseButtonsForMouseGrabber(mouseEvent);

executed: storeMouseButtonsForMouseGrabber(mouseEvent);

Execution Count:105

105

1131 lastMouseGrabberItem = item; -

return;

executed: return;

Execution Count:105

105

1133 } -

1134 ungrabMouse(item, dontSendUngrabEvents); -

1135 -

1136 -

if (isPanel)

never evaluated: isPanel

0

break;

never executed: break;

0

}

never executed: }

0

1140 -

1141 -

1142 -

1143 -

1144 -

if (!mouseEvent->isAccepted()) {

partially evaluated: !mouseEvent->isAccepted()

TRUE	FALSE
yes Evaluation Count:10	no Evaluation Count:0

0-10

1146 clearMouseGrabber(); -

1147 -

QGraphicsView *view = mouseEvent->widget() ? qobject_cast<QGraphicsView *>(mouseEvent->widget()->parentWidget()) : 0;

partially evaluated: mouseEvent->widget()

TRUE	FALSE
yes Evaluation Count:10	no Evaluation Count:0

0-10

bool dontClearSelection = view && view->dragMode() == QGraphicsView::ScrollHandDrag;

partially evaluated: view

TRUE	FALSE
yes Evaluation Count:10	no Evaluation Count:0

evaluated: view->dragMode() == QGraphicsView::ScrollHandDrag

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:7

0-10

if (!dontClearSelection) {

evaluated: !dontClearSelection

TRUE	FALSE
yes Evaluation Count:7	yes Evaluation Count:3

3-7

1151 -

1152 -

1153 -

1154 q->clearSelection(); -

}

executed: }

Execution Count:7

7

}

executed: }

Execution Count:10

10

executed: }

Execution Count:10

10

1158 void QGraphicsScenePrivate::ensureSequentialTopLevelSiblingIndexes() -

1159 { -

if (!topLevelSequentialOrdering) {

never evaluated: !topLevelSequentialOrdering

0

1161 std::sort(topLevelItems.begin(), topLevelItems.end(), QGraphicsItemPrivate::insertionOrder); -

1162 topLevelSequentialOrdering = true; -

1163 needSortTopLevelItems = 1; -

}

never executed: }

0

if (holesInTopLevelSiblingIndex) {

never evaluated: holesInTopLevelSiblingIndex

0

1166 holesInTopLevelSiblingIndex = 0; -

for (int i = 0; i < topLevelItems.size(); ++i)

never evaluated: i < topLevelItems.size()

0

topLevelItems[i]->d_ptr->siblingIndex = i;

never executed: topLevelItems[i]->d_ptr->siblingIndex = i;

0

}

never executed: }

0

never executed: }

0

1171 -

1172 -

1173 -

1174 -

1175 -

1176 -

1177 -

1178 void QGraphicsScenePrivate::setFont_helper(const QFont &font) -

1179 { -

if (this->font == font && this->font.resolve() == font.resolve())

never evaluated: this->font == font

never evaluated: this->font.resolve() == font.resolve()

0

return;

never executed: return;

0

1182 updateFont(font); -

never executed: }

0

1184 -

1185 -

1186 -

1187 -

1188 -

1189 -

1190 -

1191 void QGraphicsScenePrivate::resolveFont() -

1192 { -

1193 QFont naturalFont = QApplication::font(); -

1194 naturalFont.resolve(0); -

1195 QFont resolvedFont = font.resolve(naturalFont); -

1196 updateFont(resolvedFont); -

never executed: }

0

1198 -

1199 -

1200 -

1201 -

1202 -

1203 -

1204 -

1205 void QGraphicsScenePrivate::updateFont(const QFont &font) -

1206 { -

1207 QGraphicsScene * const q = q_func(); -

1208 -

1209 -

1210 this->font = font; -

1211 -

1212 -

1213 -

1214 for (QForeachContainer<__typeof__(q->items())> _container_(q->items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!item->parentItem()) {

never evaluated: !item->parentItem()

0

1216 -

1217 -

1218 -

1219 item->d_ptr->resolveFont(font.resolve()); -

}

never executed: }

0

}

never executed: }

0

1222 -

1223 -

1224 QEvent event(QEvent::FontChange); -

1225 QApplication::sendEvent(q, &event); -

never executed: }

0

1227 -

1228 -

1229 -

1230 -

1231 -

1232 -

1233 -

1234 void QGraphicsScenePrivate::setPalette_helper(const QPalette &palette) -

1235 { -

if (this->palette == palette && this->palette.resolve() == palette.resolve())

never evaluated: this->palette == palette

never evaluated: this->palette.resolve() == palette.resolve()

0

return;

never executed: return;

0

1238 updatePalette(palette); -

never executed: }

0

1240 -

1241 -

1242 -

1243 -

1244 -

1245 -

1246 -

1247 void QGraphicsScenePrivate::resolvePalette() -

1248 { -

1249 QPalette naturalPalette = QApplication::palette(); -

1250 naturalPalette.resolve(0); -

1251 QPalette resolvedPalette = palette.resolve(naturalPalette); -

1252 updatePalette(resolvedPalette); -

never executed: }

0

1254 -

1255 -

1256 -

1257 -

1258 -

1259 -

1260 -

1261 void QGraphicsScenePrivate::updatePalette(const QPalette &palette) -

1262 { -

1263 QGraphicsScene * const q = q_func(); -

1264 -

1265 -

1266 this->palette = palette; -

1267 -

1268 -

1269 -

1270 for (QForeachContainer<__typeof__(q->items())> _container_(q->items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!item->parentItem()) {

never evaluated: !item->parentItem()

0

1272 -

1273 -

1274 -

1275 item->d_ptr->resolvePalette(palette.resolve()); -

}

never executed: }

0

}

never executed: }

0

1278 -

1279 -

1280 QEvent event(QEvent::PaletteChange); -

1281 QApplication::sendEvent(q, &event); -

never executed: }

0

1283 -

1284 -

1285 -

1286 -

1287 -

1288 QGraphicsScene::QGraphicsScene(QObject *parent) -

1289 : QObject(*new QGraphicsScenePrivate, parent) -

1290 { -

1291 d_func()->init(); -

executed: }

Execution Count:723

723

1293 QGraphicsScene::QGraphicsScene(const QRectF &sceneRect, QObject *parent) -

1294 : QObject(*new QGraphicsScenePrivate, parent) -

1295 { -

1296 d_func()->init(); -

1297 setSceneRect(sceneRect); -

executed: }

Execution Count:1

1

1299 QGraphicsScene::QGraphicsScene(qreal x, qreal y, qreal width, qreal height, QObject *parent) -

1300 : QObject(*new QGraphicsScenePrivate, parent) -

1301 { -

1302 d_func()->init(); -

1303 setSceneRect(x, y, width, height); -

executed: }

Execution Count:74

74

1305 -

1306 -

1307 -

1308 -

1309 -

1310 -

1311 -

1312 QGraphicsScene::~QGraphicsScene() -

1313 { -

1314 QGraphicsScenePrivate * const d = d_func(); -

1315 -

1316 -

if (!QApplicationPrivate::is_app_closing)

partially evaluated: !QApplicationPrivate::is_app_closing

TRUE	FALSE
yes Evaluation Count:779	no Evaluation Count:0

0-779

(static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->scene_list.removeAll(this);

executed: (static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->scene_list.removeAll(this);

Execution Count:779

779

1319 -

1320 clear(); -

1321 -

1322 -

for (int j = 0; j < d->views.size(); ++j)

evaluated: j < d->views.size()

TRUE	FALSE
yes Evaluation Count:15	yes Evaluation Count:779

15-779

d->views.at(j)->setScene(0);

executed: d->views.at(j)->setScene(0);

Execution Count:15

15

executed: }

Execution Count:779

779

1326 QRectF QGraphicsScene::sceneRect() const -

1327 { -

1328 const QGraphicsScenePrivate * const d = d_func(); -

if (d->hasSceneRect)

evaluated: d->hasSceneRect

TRUE	FALSE
yes Evaluation Count:753	yes Evaluation Count:3813

753-3813

return d->sceneRect;

executed: return d->sceneRect;

Execution Count:753

753

1331 -

if (d->dirtyGrowingItemsBoundingRect) {

evaluated: d->dirtyGrowingItemsBoundingRect

TRUE	FALSE
yes Evaluation Count:973	yes Evaluation Count:2840

973-2840

1333 -

1334 QGraphicsScenePrivate *thatd = const_cast<QGraphicsScenePrivate *>(d); -

1335 QRectF oldGrowingBoundingRect = thatd->growingItemsBoundingRect; -

1336 thatd->growingItemsBoundingRect |= itemsBoundingRect(); -

1337 thatd->dirtyGrowingItemsBoundingRect = false; -

if (oldGrowingBoundingRect != thatd->growingItemsBoundingRect)

evaluated: oldGrowingBoundingRect != thatd->growingItemsBoundingRect

TRUE	FALSE
yes Evaluation Count:230	yes Evaluation Count:743

230-743

const_cast<QGraphicsScene *>(this)->sceneRectChanged(thatd->growingItemsBoundingRect);

executed: const_cast<QGraphicsScene *>(this)->sceneRectChanged(thatd->growingItemsBoundingRect);

Execution Count:230

230

}

executed: }

Execution Count:973

973

return d->growingItemsBoundingRect;

executed: return d->growingItemsBoundingRect;

Execution Count:3813

3813

1342 } -

1343 void QGraphicsScene::setSceneRect(const QRectF &rect) -

1344 { -

1345 QGraphicsScenePrivate * const d = d_func(); -

if (rect != d->sceneRect) {

partially evaluated: rect != d->sceneRect

TRUE	FALSE
yes Evaluation Count:470	no Evaluation Count:0

0-470

1347 d->hasSceneRect = !rect.isNull(); -

1348 d->sceneRect = rect; -

1349 sceneRectChanged(d->hasSceneRect ? rect : d->growingItemsBoundingRect); -

}

executed: }

Execution Count:470

470

executed: }

Execution Count:470

470

1352 void QGraphicsScene::render(QPainter *painter, const QRectF &target, const QRectF &source, -

1353 Qt::AspectRatioMode aspectRatioMode) -

1354 { -

1355 -

1356 -

1357 -

1358 QRectF sourceRect = source; -

if (sourceRect.isNull())

evaluated: sourceRect.isNull()

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:7

7-8

sourceRect = sceneRect();

executed: sourceRect = sceneRect();

Execution Count:8

8

1361 -

1362 -

1363 QRectF targetRect = target; -

if (targetRect.isNull()) {

evaluated: targetRect.isNull()

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:7

7-8

if (painter->device()->devType() == QInternal::Picture)

partially evaluated: painter->device()->devType() == QInternal::Picture

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:8

0-8

targetRect = sourceRect;

never executed: targetRect = sourceRect;

0

1367 else -

targetRect.setRect(0, 0, painter->device()->width(), painter->device()->height());

executed: targetRect.setRect(0, 0, painter->device()->width(), painter->device()->height());

Execution Count:8

8

1369 } -

1370 -

1371 -

1372 qreal xratio = targetRect.width() / sourceRect.width(); -

1373 qreal yratio = targetRect.height() / sourceRect.height(); -

1374 -

1375 -

1376 switch (aspectRatioMode) { -

1377 case Qt::KeepAspectRatio: -

1378 xratio = yratio = qMin(xratio, yratio); -

break;

executed: break;

Execution Count:15

15

1380 case Qt::KeepAspectRatioByExpanding: -

1381 xratio = yratio = qMax(xratio, yratio); -

break;

never executed: break;

0

1383 case Qt::IgnoreAspectRatio: -

break;

never executed: break;

0

1385 } -

1386 -

1387 -

1388 -

1389 QList<QGraphicsItem *> itemList = items(sourceRect, Qt::IntersectsItemBoundingRect); -

1390 QGraphicsItem **itemArray = new QGraphicsItem *[itemList.size()]; -

1391 int numItems = itemList.size(); -

for (int i = 0; i < numItems; ++i)

evaluated: i < numItems

TRUE	FALSE
yes Evaluation Count:23	yes Evaluation Count:15

15-23

itemArray[numItems - i - 1] = itemList.at(i);

executed: itemArray[numItems - i - 1] = itemList.at(i);

Execution Count:23

23

1394 itemList.clear(); -

1395 -

1396 painter->save(); -

1397 -

1398 -

1399 painter->setClipRect(targetRect, Qt::IntersectClip); -

1400 QTransform painterTransform; -

1401 painterTransform *= QTransform() -

1402 .translate(targetRect.left(), targetRect.top()) -

1403 .scale(xratio, yratio) -

1404 .translate(-sourceRect.left(), -sourceRect.top()); -

1405 painter->setWorldTransform(painterTransform, true); -

1406 -

1407 -

1408 QLineF v1(0, 0, 1, 0); -

1409 QLineF v2(0, 0, 0, 1); -

1410 -

1411 -

1412 QStyleOptionGraphicsItem *styleOptionArray = new QStyleOptionGraphicsItem[numItems]; -

for (int i = 0; i < numItems; ++i)

evaluated: i < numItems

TRUE	FALSE
yes Evaluation Count:23	yes Evaluation Count:15

15-23

itemArray[i]->d_ptr->initStyleOption(&styleOptionArray[i], painterTransform, targetRect.toRect());

executed: itemArray[i]->d_ptr->initStyleOption(&styleOptionArray[i], painterTransform, targetRect.toRect());

Execution Count:23

23

1415 -

1416 -

1417 drawBackground(painter, sourceRect); -

1418 drawItems(painter, numItems, itemArray, styleOptionArray); -

1419 drawForeground(painter, sourceRect); -

1420 -

1421 delete [] itemArray; -

1422 delete [] styleOptionArray; -

1423 -

1424 painter->restore(); -

executed: }

Execution Count:15

15

1426 QGraphicsScene::ItemIndexMethod QGraphicsScene::itemIndexMethod() const -

1427 { -

1428 const QGraphicsScenePrivate * const d = d_func(); -

return d->indexMethod;

never executed: return d->indexMethod;

0

1430 } -

1431 void QGraphicsScene::setItemIndexMethod(ItemIndexMethod method) -

1432 { -

1433 QGraphicsScenePrivate * const d = d_func(); -

if (d->indexMethod == method)

never evaluated: d->indexMethod == method

0

return;

never executed: return;

0

1436 -

1437 d->indexMethod = method; -

1438 -

1439 QList<QGraphicsItem *> oldItems = d->index->items(Qt::DescendingOrder); -

1440 delete d->index; -

if (method == BspTreeIndex)

never evaluated: method == BspTreeIndex

0

d->index = new QGraphicsSceneBspTreeIndex(this);

never executed: d->index = new QGraphicsSceneBspTreeIndex(this);

0

1443 else -

d->index = new QGraphicsSceneLinearIndex(this);

never executed: d->index = new QGraphicsSceneLinearIndex(this);

0

for (int i = oldItems.size() - 1; i >= 0; --i)

never evaluated: i >= 0

0

d->index->addItem(oldItems.at(i));

never executed: d->index->addItem(oldItems.at(i));

0

never executed: }

0

1448 int QGraphicsScene::bspTreeDepth() const -

1449 { -

1450 const QGraphicsScenePrivate * const d = d_func(); -

1451 QGraphicsSceneBspTreeIndex *bspTree = qobject_cast<QGraphicsSceneBspTreeIndex *>(d->index); -

return bspTree ? bspTree->bspTreeDepth() : 0;

never executed: return bspTree ? bspTree->bspTreeDepth() : 0;

0

1453 } -

1454 void QGraphicsScene::setBspTreeDepth(int depth) -

1455 { -

1456 QGraphicsScenePrivate * const d = d_func(); -

if (depth < 0) {

never evaluated: depth < 0

0

1458 QMessageLogger("graphicsview/qgraphicsscene.cpp", 1872, __PRETTY_FUNCTION__).warning("QGraphicsScene::setBspTreeDepth: invalid depth %d ignored; must be >= 0", depth); -

return;

never executed: return;

0

1460 } -

1461 -

1462 QGraphicsSceneBspTreeIndex *bspTree = qobject_cast<QGraphicsSceneBspTreeIndex *>(d->index); -

if (!bspTree) {

never evaluated: !bspTree

0

1464 QMessageLogger("graphicsview/qgraphicsscene.cpp", 1878, __PRETTY_FUNCTION__).warning("QGraphicsScene::setBspTreeDepth: can not apply if indexing method is not BSP"); -

return;

never executed: return;

0

1466 } -

1467 bspTree->setBspTreeDepth(depth); -

never executed: }

0

1469 bool QGraphicsScene::isSortCacheEnabled() const -

1470 { -

1471 const QGraphicsScenePrivate * const d = d_func(); -

return d->sortCacheEnabled;

never executed: return d->sortCacheEnabled;

0

1473 } -

1474 void QGraphicsScene::setSortCacheEnabled(bool enabled) -

1475 { -

1476 QGraphicsScenePrivate * const d = d_func(); -

if (d->sortCacheEnabled == enabled)

never evaluated: d->sortCacheEnabled == enabled

0

return;

never executed: return;

0

1479 d->sortCacheEnabled = enabled; -

never executed: }

0

1481 QRectF QGraphicsScene::itemsBoundingRect() const -

1482 { -

1483 -

1484 QRectF boundingRect; -

1485 for (QForeachContainer<__typeof__(items())> _container_(items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

boundingRect |= item->sceneBoundingRect();

executed: boundingRect |= item->sceneBoundingRect();

Execution Count:2141

2141

return boundingRect;

executed: return boundingRect;

Execution Count:1097

1097

1488 } -

1489 -

1490 -

1491 -

1492 -

1493 -

1494 -

1495 -

1496 QList<QGraphicsItem *> QGraphicsScene::items(Qt::SortOrder order) const -

1497 { -

1498 const QGraphicsScenePrivate * const d = d_func(); -

return d->index->items(order);

executed: return d->index->items(order);

Execution Count:1679

1679

1500 } -

1501 QList<QGraphicsItem *> QGraphicsScene::items(const QPointF &pos, Qt::ItemSelectionMode mode, -

1502 Qt::SortOrder order, const QTransform &deviceTransform) const -

1503 { -

1504 const QGraphicsScenePrivate * const d = d_func(); -

return d->index->items(pos, mode, order, deviceTransform);

executed: return d->index->items(pos, mode, order, deviceTransform);

Execution Count:67

67

1506 } -

1507 QList<QGraphicsItem *> QGraphicsScene::items(const QRectF &rect, Qt::ItemSelectionMode mode, -

1508 Qt::SortOrder order, const QTransform &deviceTransform) const -

1509 { -

1510 const QGraphicsScenePrivate * const d = d_func(); -

return d->index->items(rect, mode, order, deviceTransform);

executed: return d->index->items(rect, mode, order, deviceTransform);

Execution Count:340

340

1512 } -

1513 QList<QGraphicsItem *> QGraphicsScene::items(const QPolygonF &polygon, Qt::ItemSelectionMode mode, -

1514 Qt::SortOrder order, const QTransform &deviceTransform) const -

1515 { -

1516 const QGraphicsScenePrivate * const d = d_func(); -

return d->index->items(polygon, mode, order, deviceTransform);

executed: return d->index->items(polygon, mode, order, deviceTransform);

Execution Count:11

11

1518 } -

1519 QList<QGraphicsItem *> QGraphicsScene::items(const QPainterPath &path, Qt::ItemSelectionMode mode, -

1520 Qt::SortOrder order, const QTransform &deviceTransform) const -

1521 { -

1522 const QGraphicsScenePrivate * const d = d_func(); -

return d->index->items(path, mode, order, deviceTransform);

executed: return d->index->items(path, mode, order, deviceTransform);

Execution Count:7

7

1524 } -

1525 QList<QGraphicsItem *> QGraphicsScene::collidingItems(const QGraphicsItem *item, -

1526 Qt::ItemSelectionMode mode) const -

1527 { -

1528 const QGraphicsScenePrivate * const d = d_func(); -

if (!item) {

never evaluated: !item

0

1530 QMessageLogger("graphicsview/qgraphicsscene.cpp", 2079, __PRETTY_FUNCTION__).warning("QGraphicsScene::collidingItems: cannot find collisions for null item"); -

return QList<QGraphicsItem *>();

never executed: return QList<QGraphicsItem *>();

0

1532 } -

1533 -

1534 -

1535 QList<QGraphicsItem *> tmp; -

1536 for (QForeachContainer<__typeof__(d->index->estimateItems(item->sceneBoundingRect(), Qt::DescendingOrder))> _container_(d->index->estimateItems(item->sceneBoundingRect(), Qt::DescendingOrder)); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *itemInVicinity = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item != itemInVicinity && item->collidesWithItem(itemInVicinity, mode))

never evaluated: item != itemInVicinity

never evaluated: item->collidesWithItem(itemInVicinity, mode)

0

tmp << itemInVicinity;

never executed: tmp << itemInVicinity;

0

}

never executed: }

0

never executed: return tmp;

0

1541 } -

1542 QGraphicsItem *QGraphicsScene::itemAt(const QPointF &position, const QTransform &deviceTransform) const -

1543 { -

1544 QList<QGraphicsItem *> itemsAtPoint = items(position, Qt::IntersectsItemShape, -

1545 Qt::DescendingOrder, deviceTransform); -

return itemsAtPoint.isEmpty() ? 0 : itemsAtPoint.first();

never executed: return itemsAtPoint.isEmpty() ? 0 : itemsAtPoint.first();

0

1547 } -

1548 QList<QGraphicsItem *> QGraphicsScene::selectedItems() const -

1549 { -

1550 const QGraphicsScenePrivate * const d = d_func(); -

1551 -

1552 -

1553 QGraphicsScene *that = const_cast<QGraphicsScene *>(this); -

1554 QSet<QGraphicsItem *> actuallySelectedSet; -

1555 for (QForeachContainer<__typeof__(that->d_func()->selectedItems)> _container_(that->d_func()->selectedItems); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isSelected())

partially evaluated: item->isSelected()

TRUE	FALSE
yes Evaluation Count:3	no Evaluation Count:0

0-3

actuallySelectedSet << item;

executed: actuallySelectedSet << item;

Execution Count:3

3

}

executed: }

Execution Count:3

3

1559 -

1560 that->d_func()->selectedItems = actuallySelectedSet; -

1561 -

return d->selectedItems.values();

executed: return d->selectedItems.values();

Execution Count:7

7

1563 } -

1564 QPainterPath QGraphicsScene::selectionArea() const -

1565 { -

1566 const QGraphicsScenePrivate * const d = d_func(); -

return d->selectionArea;

never executed: return d->selectionArea;

0

1568 } -

1569 void QGraphicsScene::setSelectionArea(const QPainterPath &path, const QTransform &deviceTransform) -

1570 { -

1571 setSelectionArea(path, Qt::IntersectsItemShape, deviceTransform); -

never executed: }

0

1573 void QGraphicsScene::setSelectionArea(const QPainterPath &path, Qt::ItemSelectionMode mode, -

1574 const QTransform &deviceTransform) -

1575 { -

1576 QGraphicsScenePrivate * const d = d_func(); -

1577 -

1578 -

1579 -

1580 -

1581 -

1582 d->selectionArea = path; -

1583 -

1584 QSet<QGraphicsItem *> unselectItems = d->selectedItems; -

1585 -

1586 -

1587 ++d->selectionChanging; -

1588 bool changed = false; -

1589 -

1590 -

1591 for (QForeachContainer<__typeof__(items(path, mode, Qt::DescendingOrder, deviceTransform))> _container_(items(path, mode, Qt::DescendingOrder, deviceTransform)); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->flags() & QGraphicsItem::ItemIsSelectable) {

partially evaluated: item->flags() & QGraphicsItem::ItemIsSelectable

TRUE	FALSE
yes Evaluation Count:3	no Evaluation Count:0

0-3

if (!item->isSelected())

partially evaluated: !item->isSelected()

TRUE	FALSE
yes Evaluation Count:3	no Evaluation Count:0

0-3

changed = true;

executed: changed = true;

Execution Count:3

3

1595 unselectItems.remove(item); -

1596 item->setSelected(true); -

}

executed: }

Execution Count:3

3

}

executed: }

Execution Count:3

3

1599 -

1600 -

1601 for (QForeachContainer<__typeof__(unselectItems)> _container_(unselectItems); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

1602 item->setSelected(false); -

1603 changed = true; -

}

never executed: }

0

1605 -

1606 -

1607 --d->selectionChanging; -

1608 -

if (!d->selectionChanging && changed)

partially evaluated: !d->selectionChanging

TRUE	FALSE
yes Evaluation Count:5	no Evaluation Count:0

evaluated: changed

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:2

0-5

selectionChanged();

executed: selectionChanged();

Execution Count:3

3

executed: }

Execution Count:5

5

1612 -

1613 -

1614 -

1615 -

1616 -

1617 -

1618 void QGraphicsScene::clearSelection() -

1619 { -

1620 QGraphicsScenePrivate * const d = d_func(); -

1621 -

1622 -

1623 ++d->selectionChanging; -

1624 bool changed = !d->selectedItems.isEmpty(); -

1625 -

1626 for (QForeachContainer<__typeof__(d->selectedItems)> _container_(d->selectedItems); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

item->setSelected(false);

executed: item->setSelected(false);

Execution Count:2

2

1628 d->selectedItems.clear(); -

1629 -

1630 -

1631 --d->selectionChanging; -

1632 -

if (!d->selectionChanging && changed)

partially evaluated: !d->selectionChanging

TRUE	FALSE
yes Evaluation Count:11	no Evaluation Count:0

evaluated: changed

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:9

0-11

selectionChanged();

executed: selectionChanged();

Execution Count:2

2

executed: }

Execution Count:11

11

1636 void QGraphicsScene::clear() -

1637 { -

1638 QGraphicsScenePrivate * const d = d_func(); -

1639 -

1640 -

1641 d->index->clear(); -

1642 -

while (!d->topLevelItems.isEmpty())

evaluated: !d->topLevelItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:770	yes Evaluation Count:779

770-779

delete d->topLevelItems.first();

executed: delete d->topLevelItems.first();

Execution Count:770

770

1645 qt_noop(); -

1646 d->lastItemCount = 0; -

1647 d->allItemsIgnoreHoverEvents = true; -

1648 d->allItemsUseDefaultCursor = true; -

1649 d->allItemsIgnoreTouchEvents = true; -

executed: }

Execution Count:779

779

1651 QGraphicsItemGroup *QGraphicsScene::createItemGroup(const QList<QGraphicsItem *> &items) -

1652 { -

1653 -

1654 QList<QGraphicsItem *> ancestors; -

1655 int n = 0; -

if (!items.isEmpty()) {

never evaluated: !items.isEmpty()

0

1657 QGraphicsItem *parent = items.at(n++); -

while ((parent = parent->parentItem()))

never evaluated: (parent = parent->parentItem())

0

ancestors.append(parent);

never executed: ancestors.append(parent);

0

}

never executed: }

0

1661 -

1662 -

1663 QGraphicsItem *commonAncestor = 0; -

if (!ancestors.isEmpty()) {

never evaluated: !ancestors.isEmpty()

0

while (n < items.size()) {

never evaluated: n < items.size()

0

1666 int commonIndex = -1; -

1667 QGraphicsItem *parent = items.at(n++); -

1668 do { -

1669 int index = ancestors.indexOf(parent, qMax(0, commonIndex)); -

if (index != -1) {

never evaluated: index != -1

0

1671 commonIndex = index; -

break;

never executed: break;

0

1673 } -

} while ((parent = parent->parentItem()));

never evaluated: (parent = parent->parentItem())

never executed: }

0

1675 -

if (commonIndex == -1) {

never evaluated: commonIndex == -1

0

1677 commonAncestor = 0; -

break;

never executed: break;

0

1679 } -

1680 -

1681 commonAncestor = ancestors.at(commonIndex); -

}

never executed: }

0

}

never executed: }

0

1684 -

1685 -

1686 QGraphicsItemGroup *group = new QGraphicsItemGroup(commonAncestor); -

if (!commonAncestor)

never evaluated: !commonAncestor

0

addItem(group);

never executed: addItem(group);

0

1689 for (QForeachContainer<__typeof__(items)> _container_(items); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

group->addToGroup(item);

never executed: group->addToGroup(item);

0

never executed: return group;

0

1692 } -

1693 void QGraphicsScene::destroyItemGroup(QGraphicsItemGroup *group) -

1694 { -

1695 for (QForeachContainer<__typeof__(group->childItems())> _container_(group->childItems()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

group->removeFromGroup(item);

never executed: group->removeFromGroup(item);

0

1697 removeItem(group); -

1698 delete group; -

never executed: }

0

1700 void QGraphicsScene::addItem(QGraphicsItem *item) -

1701 { -

1702 QGraphicsScenePrivate * const d = d_func(); -

if (!item) {

partially evaluated: !item

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

1704 QMessageLogger("graphicsview/qgraphicsscene.cpp", 2420, __PRETTY_FUNCTION__).warning("QGraphicsScene::addItem: cannot add null item"); -

return;

never executed: return;

0

1706 } -

if (item->d_ptr->scene == this) {

partially evaluated: item->d_ptr->scene == this

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

1708 QMessageLogger("graphicsview/qgraphicsscene.cpp", 2424, __PRETTY_FUNCTION__).warning("QGraphicsScene::addItem: item has already been added to this scene"); -

return;

never executed: return;

0

1710 } -

1711 -

if (QGraphicsScene *oldScene = item->d_ptr->scene)

partially evaluated: QGraphicsScene *oldScene = item->d_ptr->scene

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

oldScene->removeItem(item);

never executed: oldScene->removeItem(item);

0

1714 -

1715 -

1716 -

1717 const QVariant newSceneVariant(item->itemChange(QGraphicsItem::ItemSceneChange, -

1718 QVariant::fromValue<QGraphicsScene *>(this))); -

1719 QGraphicsScene *targetScene = qvariant_cast<QGraphicsScene *>(newSceneVariant); -

if (targetScene != this) {

partially evaluated: targetScene != this

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

if (targetScene && item->d_ptr->scene != targetScene)

never evaluated: targetScene

never evaluated: item->d_ptr->scene != targetScene

0

targetScene->addItem(item);

never executed: targetScene->addItem(item);

0

return;

never executed: return;

0

1724 } -

1725 -

1726 -

1727 -

if (!item->d_ptr->isDeclarativeItem) {

partially evaluated: !item->d_ptr->isDeclarativeItem

TRUE	FALSE
yes Evaluation Count:1726	no Evaluation Count:0

0-1726

if (d->unpolishedItems.isEmpty()) {

evaluated: d->unpolishedItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:754	yes Evaluation Count:972

754-972

1730 QMetaMethod method = metaObject()->method(d->polishItemsIndex); -

1731 method.invoke(this, Qt::QueuedConnection); -

}

executed: }

Execution Count:754

754

1733 d->unpolishedItems.append(item); -

1734 item->d_ptr->pendingPolish = true; -

}

executed: }

Execution Count:1726

1726

1736 -

1737 -

1738 -

if (QGraphicsItem *itemParent = item->d_ptr->parent) {

evaluated: QGraphicsItem *itemParent = item->d_ptr->parent

TRUE	FALSE
yes Evaluation Count:753	yes Evaluation Count:973

753-973

if (itemParent->d_ptr->scene != this)

partially evaluated: itemParent->d_ptr->scene != this

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:753

0-753

item->setParentItem(0);

never executed: item->setParentItem(0);

0

}

executed: }

Execution Count:753

753

1743 -

1744 -

1745 item->d_func()->scene = targetScene; -

1746 -

1747 -

1748 d->index->addItem(item); -

1749 -

1750 -

if (!item->d_ptr->parent)

evaluated: !item->d_ptr->parent

TRUE	FALSE
yes Evaluation Count:973	yes Evaluation Count:753

753-973

d->registerTopLevelItem(item);

executed: d->registerTopLevelItem(item);

Execution Count:973

973

1753 -

1754 -

1755 -

1756 -

1757 d->markDirty(item); -

1758 d->dirtyGrowingItemsBoundingRect = true; -

1759 -

1760 -

1761 ++d->selectionChanging; -

1762 int oldSelectedItemSize = d->selectedItems.size(); -

1763 -

1764 -

if (d->allItemsIgnoreHoverEvents && d->itemAcceptsHoverEvents_helper(item)) {

evaluated: d->allItemsIgnoreHoverEvents

TRUE	FALSE
yes Evaluation Count:923	yes Evaluation Count:803

evaluated: d->itemAcceptsHoverEvents_helper(item)

TRUE	FALSE
yes Evaluation Count:185	yes Evaluation Count:738

185-923

1766 d->allItemsIgnoreHoverEvents = false; -

1767 d->enableMouseTrackingOnViews(); -

}

executed: }

Execution Count:185

185

1769 -

if (d->allItemsUseDefaultCursor && item->d_ptr->hasCursor) {

evaluated: d->allItemsUseDefaultCursor

TRUE	FALSE
yes Evaluation Count:1725	yes Evaluation Count:1

evaluated: item->d_ptr->hasCursor

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:1721

1-1725

1771 d->allItemsUseDefaultCursor = false; -

if (d->allItemsIgnoreHoverEvents)

evaluated: d->allItemsIgnoreHoverEvents

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:1

1-3

d->enableMouseTrackingOnViews();

executed: d->enableMouseTrackingOnViews();

Execution Count:3

3

}

executed: }

Execution Count:4

4

1775 -

1776 -

1777 -

if (d->allItemsIgnoreTouchEvents && item->d_ptr->acceptTouchEvents) {

partially evaluated: d->allItemsIgnoreTouchEvents

TRUE	FALSE
yes Evaluation Count:1726	no Evaluation Count:0

partially evaluated: item->d_ptr->acceptTouchEvents

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

1779 d->allItemsIgnoreTouchEvents = false; -

1780 d->enableTouchEventsOnViews(); -

}

never executed: }

0

1782 -

1783 -

1784 for (QForeachContainer<__typeof__(item->d_ptr->gestureContext.keys())> _container_(item->d_ptr->gestureContext.keys()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (Qt::GestureType gesture = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

d->grabGesture(item, gesture);

executed: d->grabGesture(item, gesture);

Execution Count:31

31

1786 -

1787 -

1788 -

if (item->isSelected())

partially evaluated: item->isSelected()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

d->selectedItems << item;

never executed: d->selectedItems << item;

0

if (item->isWidget() && item->isVisible() && static_cast<QGraphicsWidget *>(item)->windowType() == Qt::Popup)

evaluated: item->isWidget()

TRUE	FALSE
yes Evaluation Count:937	yes Evaluation Count:789

evaluated: item->isVisible()

TRUE	FALSE
yes Evaluation Count:936	yes Evaluation Count:1

partially evaluated: static_cast<QGraphicsWidget *>(item)->windowType() == Qt::Popup

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:936

0-937

d->addPopup(static_cast<QGraphicsWidget *>(item));

never executed: d->addPopup(static_cast<QGraphicsWidget *>(item));

0

if (item->isPanel() && item->isVisible() && item->panelModality() != QGraphicsItem::NonModal)

evaluated: item->isPanel()

TRUE	FALSE
yes Evaluation Count:176	yes Evaluation Count:1550

partially evaluated: item->isVisible()

TRUE	FALSE
yes Evaluation Count:176	no Evaluation Count:0

evaluated: item->panelModality() != QGraphicsItem::NonModal

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:175

0-1550

d->enterModal(item);

executed: d->enterModal(item);

Execution Count:1

1

1795 -

1796 -

1797 -

if (item->isWidget()) {

evaluated: item->isWidget()

TRUE	FALSE
yes Evaluation Count:937	yes Evaluation Count:789

789-937

1799 QGraphicsWidget *widget = static_cast<QGraphicsWidget *>(item); -

if (!d->tabFocusFirst) {

evaluated: !d->tabFocusFirst

TRUE	FALSE
yes Evaluation Count:200	yes Evaluation Count:737

200-737

1801 -

1802 -

1803 d->tabFocusFirst = widget; -

} else if (!widget->parentWidget()) {

evaluated: !widget->parentWidget()

TRUE	FALSE
yes Evaluation Count:6	yes Evaluation Count:731

executed: }

Execution Count:200

6-731

1805 -

1806 QGraphicsWidget *last = d->tabFocusFirst->d_func()->focusPrev; -

1807 QGraphicsWidget *lastNew = widget->d_func()->focusPrev; -

1808 last->d_func()->focusNext = widget; -

1809 widget->d_func()->focusPrev = last; -

1810 d->tabFocusFirst->d_func()->focusPrev = lastNew; -

1811 lastNew->d_func()->focusNext = d->tabFocusFirst; -

}

executed: }

Execution Count:6

6

1813 } -

1814 -

1815 -

1816 item->d_ptr->ensureSortedChildren(); -

for (int i = 0; i < item->d_ptr->children.size(); ++i)

evaluated: i < item->d_ptr->children.size()

TRUE	FALSE
yes Evaluation Count:31	yes Evaluation Count:1726

31-1726

addItem(item->d_ptr->children.at(i));

executed: addItem(item->d_ptr->children.at(i));

Execution Count:31

31

1819 -

1820 -

1821 item->d_ptr->resolveFont(d->font.resolve()); -

1822 item->d_ptr->resolvePalette(d->palette.resolve()); -

1823 -

1824 -

1825 -

1826 --d->selectionChanging; -

if (!d->selectionChanging && d->selectedItems.size() != oldSelectedItemSize)

evaluated: !d->selectionChanging

TRUE	FALSE
yes Evaluation Count:1695	yes Evaluation Count:31

partially evaluated: d->selectedItems.size() != oldSelectedItemSize

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1695

0-1695

selectionChanged();

never executed: selectionChanged();

0

1829 -

1830 -

1831 item->itemChange(QGraphicsItem::ItemSceneHasChanged, newSceneVariant); -

1832 -

1833 -

1834 bool autoActivate = true; -

if (!d->childExplicitActivation && item->d_ptr->explicitActivate)

partially evaluated: !d->childExplicitActivation

TRUE	FALSE
yes Evaluation Count:1726	no Evaluation Count:0

partially evaluated: item->d_ptr->explicitActivate

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

d->childExplicitActivation = item->d_ptr->wantsActive ? 1 : 2;

never evaluated: item->d_ptr->wantsActive

never executed: d->childExplicitActivation = item->d_ptr->wantsActive ? 1 : 2;

0

if (d->childExplicitActivation && item->isPanel()) {

partially evaluated: d->childExplicitActivation

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

never evaluated: item->isPanel()

0-1726

if (d->childExplicitActivation == 1)

never evaluated: d->childExplicitActivation == 1

0

setActivePanel(item);

never executed: setActivePanel(item);

0

1840 else -

autoActivate = false;

never executed: autoActivate = false;

0

1842 d->childExplicitActivation = 0; -

} else if (!item->d_ptr->parent) {

evaluated: !item->d_ptr->parent

TRUE	FALSE
yes Evaluation Count:973	yes Evaluation Count:753

never executed: }

0-973

1844 d->childExplicitActivation = 0; -

}

executed: }

Execution Count:973

973

1846 -

1847 -

if (autoActivate) {

partially evaluated: autoActivate

TRUE	FALSE
yes Evaluation Count:1726	no Evaluation Count:0

0-1726

if (!d->lastActivePanel && !d->activePanel && item->isPanel()) {

evaluated: !d->lastActivePanel

TRUE	FALSE
yes Evaluation Count:1036	yes Evaluation Count:690

evaluated: !d->activePanel

TRUE	FALSE
yes Evaluation Count:1034	yes Evaluation Count:2

evaluated: item->isPanel()

TRUE	FALSE
yes Evaluation Count:176	yes Evaluation Count:858

2-1036

if (isActive())

evaluated: isActive()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:174

2-174

setActivePanel(item);

executed: setActivePanel(item);

Execution Count:2

2

1852 else -

d->lastActivePanel = item;

executed: d->lastActivePanel = item;

Execution Count:174

174

1854 } -

}

executed: }

Execution Count:1726

1726

1856 -

if (item->d_ptr->flags & QGraphicsItem::ItemSendsScenePositionChanges)

partially evaluated: item->d_ptr->flags & QGraphicsItem::ItemSendsScenePositionChanges

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1726

0-1726

d->registerScenePosItem(item);

never executed: d->registerScenePosItem(item);

0

1859 -

1860 -

1861 -

if (!d->focusItem && item != d->lastFocusItem && item->focusItem() == item)

evaluated: !d->focusItem

TRUE	FALSE
yes Evaluation Count:1725	yes Evaluation Count:1

partially evaluated: item != d->lastFocusItem

TRUE	FALSE
yes Evaluation Count:1725	no Evaluation Count:0

partially evaluated: item->focusItem() == item

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1725

0-1725

item->focusItem()->setFocus();

never executed: item->focusItem()->setFocus();

0

1864 -

1865 d->updateInputMethodSensitivityInViews(); -

executed: }

Execution Count:1726

1726

1867 QGraphicsEllipseItem *QGraphicsScene::addEllipse(const QRectF &rect, const QPen &pen, const QBrush &brush) -

1868 { -

1869 QGraphicsEllipseItem *item = new QGraphicsEllipseItem(rect); -

1870 item->setPen(pen); -

1871 item->setBrush(brush); -

1872 addItem(item); -

executed: return item;

Execution Count:17

17

1874 } -

1875 QGraphicsLineItem *QGraphicsScene::addLine(const QLineF &line, const QPen &pen) -

1876 { -

1877 QGraphicsLineItem *item = new QGraphicsLineItem(line); -

1878 item->setPen(pen); -

1879 addItem(item); -

executed: return item;

Execution Count:4

4

1881 } -

1882 QGraphicsPathItem *QGraphicsScene::addPath(const QPainterPath &path, const QPen &pen, const QBrush &brush) -

1883 { -

1884 QGraphicsPathItem *item = new QGraphicsPathItem(path); -

1885 item->setPen(pen); -

1886 item->setBrush(brush); -

1887 addItem(item); -

never executed: return item;

0

1889 } -

1890 QGraphicsPixmapItem *QGraphicsScene::addPixmap(const QPixmap &pixmap) -

1891 { -

1892 QGraphicsPixmapItem *item = new QGraphicsPixmapItem(pixmap); -

1893 addItem(item); -

executed: return item;

Execution Count:1

1

1895 } -

1896 QGraphicsPolygonItem *QGraphicsScene::addPolygon(const QPolygonF &polygon, -

1897 const QPen &pen, const QBrush &brush) -

1898 { -

1899 QGraphicsPolygonItem *item = new QGraphicsPolygonItem(polygon); -

1900 item->setPen(pen); -

1901 item->setBrush(brush); -

1902 addItem(item); -

never executed: return item;

0

1904 } -

1905 QGraphicsRectItem *QGraphicsScene::addRect(const QRectF &rect, const QPen &pen, const QBrush &brush) -

1906 { -

1907 QGraphicsRectItem *item = new QGraphicsRectItem(rect); -

1908 item->setPen(pen); -

1909 item->setBrush(brush); -

1910 addItem(item); -

executed: return item;

Execution Count:483

483

1912 } -

1913 QGraphicsTextItem *QGraphicsScene::addText(const QString &text, const QFont &font) -

1914 { -

1915 QGraphicsTextItem *item = new QGraphicsTextItem(text); -

1916 item->setFont(font); -

1917 addItem(item); -

executed: return item;

Execution Count:103

103

1919 } -

1920 QGraphicsSimpleTextItem *QGraphicsScene::addSimpleText(const QString &text, const QFont &font) -

1921 { -

1922 QGraphicsSimpleTextItem *item = new QGraphicsSimpleTextItem(text); -

1923 item->setFont(font); -

1924 addItem(item); -

never executed: return item;

0

1926 } -

1927 QGraphicsProxyWidget *QGraphicsScene::addWidget(QWidget *widget, Qt::WindowFlags wFlags) -

1928 { -

1929 QGraphicsProxyWidget *proxy = new QGraphicsProxyWidget(0, wFlags); -

1930 proxy->setWidget(widget); -

1931 addItem(proxy); -

executed: return proxy;

Execution Count:4

4

1933 } -

1934 void QGraphicsScene::removeItem(QGraphicsItem *item) -

1935 { -

1936 -

1937 QGraphicsScenePrivate * const d = d_func(); -

if (!item) {

partially evaluated: !item

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:14

0-14

1939 QMessageLogger("graphicsview/qgraphicsscene.cpp", 2833, __PRETTY_FUNCTION__).warning("QGraphicsScene::removeItem: cannot remove 0-item"); -

return;

never executed: return;

0

1941 } -

if (item->scene() != this) {

partially evaluated: item->scene() != this

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:14

0-14

1943 QMessageLogger("graphicsview/qgraphicsscene.cpp", 2837, __PRETTY_FUNCTION__).warning("QGraphicsScene::removeItem: item %p's scene (%p)" -

1944 " is different from this scene (%p)", -

1945 item, item->scene(), this); -

return;

never executed: return;

0

1947 } -

1948 -

1949 -

1950 -

1951 const QVariant newSceneVariant(item->itemChange(QGraphicsItem::ItemSceneChange, -

1952 QVariant::fromValue<QGraphicsScene *>(0))); -

1953 QGraphicsScene *targetScene = qvariant_cast<QGraphicsScene *>(newSceneVariant); -

if (targetScene != 0 && targetScene != this) {

partially evaluated: targetScene != 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:14

never evaluated: targetScene != this

0-14

1955 targetScene->addItem(item); -

return;

never executed: return;

0

1957 } -

1958 -

1959 d->removeItemHelper(item); -

1960 -

1961 -

1962 item->itemChange(QGraphicsItem::ItemSceneHasChanged, newSceneVariant); -

1963 -

1964 d->updateInputMethodSensitivityInViews(); -

executed: }

Execution Count:14

14

1966 QGraphicsItem *QGraphicsScene::focusItem() const -

1967 { -

1968 const QGraphicsScenePrivate * const d = d_func(); -

return isActive() ? d->focusItem : d->passiveFocusItem;

executed: return isActive() ? d->focusItem : d->passiveFocusItem;

Execution Count:2804

2804

1970 } -

1971 void QGraphicsScene::setFocusItem(QGraphicsItem *item, Qt::FocusReason focusReason) -

1972 { -

1973 QGraphicsScenePrivate * const d = d_func(); -

if (item)

evaluated: item

TRUE	FALSE
yes Evaluation Count:14	yes Evaluation Count:132

14-132

item->setFocus(focusReason);

executed: item->setFocus(focusReason);

Execution Count:14

14

1976 else -

d->setFocusItemHelper(item, focusReason);

executed: d->setFocusItemHelper(item, focusReason);

Execution Count:132

132

1978 } -

1979 bool QGraphicsScene::hasFocus() const -

1980 { -

1981 const QGraphicsScenePrivate * const d = d_func(); -

return d->hasFocus;

never executed: return d->hasFocus;

0

1983 } -

1984 void QGraphicsScene::setFocus(Qt::FocusReason focusReason) -

1985 { -

1986 QGraphicsScenePrivate * const d = d_func(); -

if (d->hasFocus || !isActive())

evaluated: d->hasFocus

TRUE	FALSE
yes Evaluation Count:18	yes Evaluation Count:20

partially evaluated: !isActive()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:20

0-20

return;

executed: return;

Execution Count:18

18

1989 QFocusEvent event(QEvent::FocusIn, focusReason); -

1990 QCoreApplication::sendEvent(this, &event); -

executed: }

Execution Count:20

20

1992 void QGraphicsScene::clearFocus() -

1993 { -

1994 QGraphicsScenePrivate * const d = d_func(); -

if (d->hasFocus) {

partially evaluated: d->hasFocus

TRUE	FALSE
yes Evaluation Count:8	no Evaluation Count:0

0-8

1996 d->hasFocus = false; -

1997 d->passiveFocusItem = d->focusItem; -

1998 setFocusItem(0, Qt::OtherFocusReason); -

}

executed: }

Execution Count:8

8

executed: }

Execution Count:8

8

2001 void QGraphicsScene::setStickyFocus(bool enabled) -

2002 { -

2003 QGraphicsScenePrivate * const d = d_func(); -

2004 d->stickyFocus = enabled; -

never executed: }

0

2006 bool QGraphicsScene::stickyFocus() const -

2007 { -

2008 const QGraphicsScenePrivate * const d = d_func(); -

return d->stickyFocus;

never executed: return d->stickyFocus;

0

2010 } -

2011 QGraphicsItem *QGraphicsScene::mouseGrabberItem() const -

2012 { -

2013 const QGraphicsScenePrivate * const d = d_func(); -

return !d->mouseGrabberItems.isEmpty() ? d->mouseGrabberItems.last() : 0;

executed: return !d->mouseGrabberItems.isEmpty() ? d->mouseGrabberItems.last() : 0;

Execution Count:2679

2679

2015 } -

2016 QBrush QGraphicsScene::backgroundBrush() const -

2017 { -

2018 const QGraphicsScenePrivate * const d = d_func(); -

return d->backgroundBrush;

executed: return d->backgroundBrush;

Execution Count:259

259

2020 } -

2021 void QGraphicsScene::setBackgroundBrush(const QBrush &brush) -

2022 { -

2023 QGraphicsScenePrivate * const d = d_func(); -

2024 d->backgroundBrush = brush; -

2025 for (QForeachContainer<__typeof__(d->views)> _container_(d->views); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsView *view = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

2026 view->resetCachedContent(); -

2027 view->viewport()->update(); -

}

executed: }

Execution Count:153

153

2029 update(); -

executed: }

Execution Count:154

154

2031 QBrush QGraphicsScene::foregroundBrush() const -

2032 { -

2033 const QGraphicsScenePrivate * const d = d_func(); -

return d->foregroundBrush;

executed: return d->foregroundBrush;

Execution Count:255

255

2035 } -

2036 void QGraphicsScene::setForegroundBrush(const QBrush &brush) -

2037 { -

2038 QGraphicsScenePrivate * const d = d_func(); -

2039 d->foregroundBrush = brush; -

2040 for (QForeachContainer<__typeof__(views())> _container_(views()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsView *view = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

view->viewport()->update();

executed: view->viewport()->update();

Execution Count:103

103

2042 update(); -

executed: }

Execution Count:103

103

2044 QVariant QGraphicsScene::inputMethodQuery(Qt::InputMethodQuery query) const -

2045 { -

2046 const QGraphicsScenePrivate * const d = d_func(); -

if (!d->focusItem || !(d->focusItem->flags() & QGraphicsItem::ItemAcceptsInputMethod))

evaluated: !d->focusItem

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:9

partially evaluated: !(d->focusItem->flags() & QGraphicsItem::ItemAcceptsInputMethod)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:9

0-9

return QVariant();

executed: return QVariant();

Execution Count:2

2

2049 const QTransform matrix = d->focusItem->sceneTransform(); -

2050 QVariant value = d->focusItem->inputMethodQuery(query); -

if (value.type() == QVariant::RectF)

evaluated: value.type() == QVariant::RectF

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:7

2-7

value = matrix.mapRect(value.toRectF());

executed: value = matrix.mapRect(value.toRectF());

Execution Count:2

2

else if (value.type() == QVariant::PointF)

partially evaluated: value.type() == QVariant::PointF

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:7

0-7

value = matrix.map(value.toPointF());

never executed: value = matrix.map(value.toPointF());

0

else if (value.type() == QVariant::Rect)

partially evaluated: value.type() == QVariant::Rect

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:7

0-7

value = matrix.mapRect(value.toRect());

never executed: value = matrix.mapRect(value.toRect());

0

else if (value.type() == QVariant::Point)

partially evaluated: value.type() == QVariant::Point

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:7

0-7

value = matrix.map(value.toPoint());

never executed: value = matrix.map(value.toPoint());

0

executed: return value;

Execution Count:9

9

2060 } -

2061 -

2062 -

2063 -

2064 -

2065 -

2066 -

2067 -

2068 void QGraphicsScene::update(const QRectF &rect) -

2069 { -

2070 QGraphicsScenePrivate * const d = d_func(); -

if (d->updateAll || (rect.isEmpty() && !rect.isNull()))

evaluated: d->updateAll

TRUE	FALSE
yes Evaluation Count:380	yes Evaluation Count:1491

evaluated: rect.isEmpty()

TRUE	FALSE
yes Evaluation Count:1370	yes Evaluation Count:121

partially evaluated: !rect.isNull()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1370

0-1491

return;

executed: return;

Execution Count:380

380

2073 -

2074 -

2075 -

bool directUpdates = !(d->isSignalConnected(d->changedSignalIndex)) && !d->views.isEmpty();

evaluated: !(d->isSignalConnected(d->changedSignalIndex))

TRUE	FALSE
yes Evaluation Count:1477	yes Evaluation Count:14

evaluated: !d->views.isEmpty()

TRUE	FALSE
yes Evaluation Count:160	yes Evaluation Count:1317

14-1477

if (rect.isNull()) {

evaluated: rect.isNull()

TRUE	FALSE
yes Evaluation Count:1370	yes Evaluation Count:121

121-1370

2078 d->updateAll = true; -

2079 d->updatedRects.clear(); -

if (directUpdates) {

evaluated: directUpdates

TRUE	FALSE
yes Evaluation Count:54	yes Evaluation Count:1316

54-1316

2081 -

for (int i = 0; i < d->views.size(); ++i)

evaluated: i < d->views.size()

TRUE	FALSE
yes Evaluation Count:54	yes Evaluation Count:54

54

d->views.at(i)->d_func()->fullUpdatePending = true;

executed: d->views.at(i)->d_func()->fullUpdatePending = true;

Execution Count:54

54

}

executed: }

Execution Count:54

54

} else {

executed: }

Execution Count:1370

1370

if (directUpdates) {

evaluated: directUpdates

TRUE	FALSE
yes Evaluation Count:106	yes Evaluation Count:15

15-106

2087 -

for (int i = 0; i < d->views.size(); ++i) {

evaluated: i < d->views.size()

TRUE	FALSE
yes Evaluation Count:106	yes Evaluation Count:106

106

2089 QGraphicsView *view = d->views.at(i); -

if (view->isTransformed())

partially evaluated: view->isTransformed()

TRUE	FALSE
yes Evaluation Count:106	no Evaluation Count:0

0-106

view->d_func()->updateRectF(view->viewportTransform().mapRect(rect));

executed: view->d_func()->updateRectF(view->viewportTransform().mapRect(rect));

Execution Count:106

106

2092 else -

view->d_func()->updateRectF(rect);

never executed: view->d_func()->updateRectF(rect);

0

2094 } -

} else {

executed: }

Execution Count:106

106

2096 d->updatedRects << rect; -

}

executed: }

Execution Count:15

15

2098 } -

2099 -

if (!d->calledEmitUpdated) {

evaluated: !d->calledEmitUpdated

TRUE	FALSE
yes Evaluation Count:1385	yes Evaluation Count:106

106-1385

2101 d->calledEmitUpdated = true; -

2102 QMetaObject::invokeMethod(this, "_q_emitUpdated", Qt::QueuedConnection); -

}

executed: }

Execution Count:1385

1385

executed: }

Execution Count:1491

1491

2105 void QGraphicsScene::invalidate(const QRectF &rect, SceneLayers layers) -

2106 { -

2107 for (QForeachContainer<__typeof__(views())> _container_(views()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsView *view = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

view->invalidateScene(rect, layers);

never executed: view->invalidateScene(rect, layers);

0

2109 update(rect); -

never executed: }

0

2111 QList <QGraphicsView *> QGraphicsScene::views() const -

2112 { -

2113 const QGraphicsScenePrivate * const d = d_func(); -

return d->views;

executed: return d->views;

Execution Count:258

258

2115 } -

2116 void QGraphicsScene::advance() -

2117 { -

for (int i = 0; i < 2; ++i) {

never evaluated: i < 2

0

2119 for (QForeachContainer<__typeof__(items())> _container_(items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

item->advance(i);

never executed: item->advance(i);

0

}

never executed: }

0

never executed: }

0

2123 bool QGraphicsScene::event(QEvent *event) -

2124 { -

2125 QGraphicsScenePrivate * const d = d_func(); -

2126 -

2127 switch (event->type()) { -

2128 case QEvent::GraphicsSceneMousePress: -

2129 case QEvent::GraphicsSceneMouseMove: -

2130 case QEvent::GraphicsSceneMouseRelease: -

2131 case QEvent::GraphicsSceneMouseDoubleClick: -

2132 case QEvent::GraphicsSceneHoverEnter: -

2133 case QEvent::GraphicsSceneHoverLeave: -

2134 case QEvent::GraphicsSceneHoverMove: -

2135 case QEvent::TouchBegin: -

2136 case QEvent::TouchUpdate: -

2137 case QEvent::TouchEnd: -

2138 -

2139 -

2140 -

2141 -

2142 -

2143 -

2144 -

2145 d->cachedItemsUnderMouse.clear(); -

2146 default: -

break;

executed: break;

Execution Count:4316

4316

2148 } -

2149 -

2150 switch (event->type()) { -

2151 case QEvent::GraphicsSceneDragEnter: -

2152 dragEnterEvent(static_cast<QGraphicsSceneDragDropEvent *>(event)); -

break;

never executed: break;

0

2154 case QEvent::GraphicsSceneDragMove: -

2155 dragMoveEvent(static_cast<QGraphicsSceneDragDropEvent *>(event)); -

break;

never executed: break;

0

2157 case QEvent::GraphicsSceneDragLeave: -

2158 dragLeaveEvent(static_cast<QGraphicsSceneDragDropEvent *>(event)); -

break;

never executed: break;

0

2160 case QEvent::GraphicsSceneDrop: -

2161 dropEvent(static_cast<QGraphicsSceneDragDropEvent *>(event)); -

break;

never executed: break;

0

2163 case QEvent::GraphicsSceneContextMenu: -

2164 contextMenuEvent(static_cast<QGraphicsSceneContextMenuEvent *>(event)); -

break;

executed: break;

Execution Count:100

100

2166 case QEvent::KeyPress: -

if (!d->focusItem) {

partially evaluated: !d->focusItem

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

2168 QKeyEvent *k = static_cast<QKeyEvent *>(event); -

if (k->key() == Qt::Key_Tab || k->key() == Qt::Key_Backtab) {

never evaluated: k->key() == Qt::Key_Tab

never evaluated: k->key() == Qt::Key_Backtab

0

if (!(k->modifiers() & (Qt::ControlModifier | Qt::AltModifier))) {

never evaluated: !(k->modifiers() & (Qt::ControlModifier | Qt::AltModifier))

0

2171 bool res = false; -

if (k->key() == Qt::Key_Backtab

never evaluated: k->key() == Qt::Key_Backtab

0

|| (k->key() == Qt::Key_Tab && (k->modifiers() & Qt::ShiftModifier))) {

never evaluated: k->key() == Qt::Key_Tab

never evaluated: (k->modifiers() & Qt::ShiftModifier)

0

2174 res = focusNextPrevChild(false); -

} else if (k->key() == Qt::Key_Tab) {

never evaluated: k->key() == Qt::Key_Tab

never executed: }

0

2176 res = focusNextPrevChild(true); -

}

never executed: }

0

if (!res)

never evaluated: !res

0

event->ignore();

never executed: event->ignore();

0

return true;

never executed: return true;

0

2181 } -

}

never executed: }

0

}

never executed: }

0

2184 keyPressEvent(static_cast<QKeyEvent *>(event)); -

break;

executed: break;

Execution Count:1

1

2186 case QEvent::KeyRelease: -

2187 keyReleaseEvent(static_cast<QKeyEvent *>(event)); -

break;

never executed: break;

0

2189 case QEvent::ShortcutOverride: { -

2190 QGraphicsItem *parent = focusItem(); -

while (parent) {

evaluated: parent

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:1

1

2192 d->sendEvent(parent, event); -

if (event->isAccepted())

partially evaluated: event->isAccepted()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

return true;

never executed: return true;

0

2195 parent = parent->parentItem(); -

}

executed: }

Execution Count:1

1

2197 } -

executed: return false;

Execution Count:1

1

2199 case QEvent::GraphicsSceneMouseMove: -

2200 { -

2201 QGraphicsSceneMouseEvent *mouseEvent = static_cast<QGraphicsSceneMouseEvent *>(event); -

2202 d->lastSceneMousePos = mouseEvent->scenePos(); -

2203 mouseMoveEvent(mouseEvent); -

break;

executed: break;

Execution Count:57

57

2205 } -

2206 case QEvent::GraphicsSceneMousePress: -

2207 mousePressEvent(static_cast<QGraphicsSceneMouseEvent *>(event)); -

break;

executed: break;

Execution Count:116

116

2209 case QEvent::GraphicsSceneMouseRelease: -

2210 mouseReleaseEvent(static_cast<QGraphicsSceneMouseEvent *>(event)); -

break;

executed: break;

Execution Count:112

112

2212 case QEvent::GraphicsSceneMouseDoubleClick: -

2213 mouseDoubleClickEvent(static_cast<QGraphicsSceneMouseEvent *>(event)); -

break;

never executed: break;

0

2215 case QEvent::GraphicsSceneWheel: -

2216 wheelEvent(static_cast<QGraphicsSceneWheelEvent *>(event)); -

break;

executed: break;

Execution Count:2

2

2218 case QEvent::FocusIn: -

2219 focusInEvent(static_cast<QFocusEvent *>(event)); -

break;

executed: break;

Execution Count:581

581

2221 case QEvent::FocusOut: -

2222 focusOutEvent(static_cast<QFocusEvent *>(event)); -

break;

executed: break;

Execution Count:4

4

2224 case QEvent::GraphicsSceneHoverEnter: -

2225 case QEvent::GraphicsSceneHoverLeave: -

2226 case QEvent::GraphicsSceneHoverMove: -

2227 { -

2228 QGraphicsSceneHoverEvent *hoverEvent = static_cast<QGraphicsSceneHoverEvent *>(event); -

2229 d->lastSceneMousePos = hoverEvent->scenePos(); -

2230 d->dispatchHoverEvent(hoverEvent); -

break;

never executed: break;

0

2232 } -

2233 case QEvent::Leave: -

2234 -

2235 d->leaveScene(reinterpret_cast<QWidget *>(event->d)); -

break;

executed: break;

Execution Count:2

2

2237 case QEvent::GraphicsSceneHelp: -

2238 helpEvent(static_cast<QGraphicsSceneHelpEvent *>(event)); -

break;

never executed: break;

0

2240 case QEvent::InputMethod: -

2241 inputMethodEvent(static_cast<QInputMethodEvent *>(event)); -

break;

executed: break;

Execution Count:3

3

2243 case QEvent::WindowActivate: -

if (!d->activationRefCount++) {

evaluated: !d->activationRefCount++

TRUE	FALSE
yes Evaluation Count:567	yes Evaluation Count:5

5-567

if (d->lastActivePanel) {

evaluated: d->lastActivePanel

TRUE	FALSE
yes Evaluation Count:14	yes Evaluation Count:553

14-553

2246 -

2247 d->setActivePanelHelper(d->lastActivePanel, true); -

} else if (d->tabFocusFirst && d->tabFocusFirst->isPanel()) {

evaluated: d->tabFocusFirst

TRUE	FALSE
yes Evaluation Count:10	yes Evaluation Count:543

partially evaluated: d->tabFocusFirst->isPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:10

executed: }

Execution Count:14

0-543

2249 -

2250 -

2251 d->setActivePanelHelper(d->tabFocusFirst, true); -

} else {

never executed: }

0

2253 -

2254 QEvent event(QEvent::WindowActivate); -

2255 for (QForeachContainer<__typeof__(items())> _container_(items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isVisible() && !item->isPanel() && !item->parentItem())

evaluated: item->isVisible()

TRUE	FALSE
yes Evaluation Count:311	yes Evaluation Count:1

partially evaluated: !item->isPanel()

TRUE	FALSE
yes Evaluation Count:311	no Evaluation Count:0

evaluated: !item->parentItem()

TRUE	FALSE
yes Evaluation Count:283	yes Evaluation Count:28

0-311

sendEvent(item, &event);

executed: sendEvent(item, &event);

Execution Count:283

283

}

executed: }

Execution Count:312

312

}

executed: }

Execution Count:553

553

2260 } -

break;

executed: break;

Execution Count:572

572

2262 case QEvent::WindowDeactivate: -

if (!--d->activationRefCount) {

evaluated: !--d->activationRefCount

TRUE	FALSE
yes Evaluation Count:10	yes Evaluation Count:3

3-10

if (d->activePanel) {

partially evaluated: d->activePanel

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:10

0-10

2265 -

2266 -

2267 QGraphicsItem *lastActivePanel = d->activePanel; -

2268 d->setActivePanelHelper(0, true); -

2269 d->lastActivePanel = lastActivePanel; -

} else {

never executed: }

0

2271 -

2272 QEvent event(QEvent::WindowDeactivate); -

2273 for (QForeachContainer<__typeof__(items())> _container_(items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isVisible() && !item->isPanel() && !item->parentItem())

partially evaluated: item->isVisible()

TRUE	FALSE
yes Evaluation Count:6	no Evaluation Count:0

partially evaluated: !item->isPanel()

TRUE	FALSE
yes Evaluation Count:6	no Evaluation Count:0

evaluated: !item->parentItem()

TRUE	FALSE
yes Evaluation Count:5	yes Evaluation Count:1

0-6

sendEvent(item, &event);

executed: sendEvent(item, &event);

Execution Count:5

5

}

executed: }

Execution Count:6

6

}

executed: }

Execution Count:10

10

2278 } -

break;

executed: break;

Execution Count:13

13

2280 case QEvent::ApplicationFontChange: { -

2281 -

2282 d->resolveFont(); -

break;

never executed: break;

0

2284 } -

2285 case QEvent::FontChange: -

2286 -

2287 update(); -

break;

never executed: break;

0

2289 case QEvent::ApplicationPaletteChange: { -

2290 -

2291 d->resolvePalette(); -

break;

never executed: break;

0

2293 } -

2294 case QEvent::PaletteChange: -

2295 -

2296 update(); -

break;

never executed: break;

0

2298 case QEvent::StyleChange: -

2299 -

2300 -

2301 update(); -

break;

never executed: break;

0

2303 case QEvent::StyleAnimationUpdate: -

2304 -

2305 -

2306 update(); -

break;

never executed: break;

0

2308 case QEvent::TouchBegin: -

2309 case QEvent::TouchUpdate: -

2310 case QEvent::TouchEnd: -

2311 d->touchEventHandler(static_cast<QTouchEvent *>(event)); -

break;

never executed: break;

0

2313 -

2314 case QEvent::Gesture: -

2315 case QEvent::GestureOverride: -

2316 d->gestureEventHandler(static_cast<QGestureEvent *>(event)); -

break;

executed: break;

Execution Count:144

144

2318 -

2319 default: -

return QObject::event(event);

executed: return QObject::event(event);

Execution Count:2608

2608

2321 } -

executed: return true;

Execution Count:1707

1707

2323 } -

2324 -

2325 -

2326 -

2327 -

2328 -

2329 -

2330 -

2331 bool QGraphicsScene::eventFilter(QObject *watched, QEvent *event) -

2332 { -

if (watched != (static_cast<QApplication *>(QCoreApplication::instance())))

never evaluated: watched != (static_cast<QApplication *>(QCoreApplication::instance()))

0

never executed: return false;

0

2335 -

2336 switch (event->type()) { -

2337 case QEvent::ApplicationPaletteChange: -

2338 QApplication::postEvent(this, new QEvent(QEvent::ApplicationPaletteChange)); -

break;

never executed: break;

0

2340 case QEvent::ApplicationFontChange: -

2341 QApplication::postEvent(this, new QEvent(QEvent::ApplicationFontChange)); -

break;

never executed: break;

0

2343 default: -

break;

never executed: break;

0

2345 } -

never executed: return false;

0

2347 } -

2348 void QGraphicsScene::contextMenuEvent(QGraphicsSceneContextMenuEvent *contextMenuEvent) -

2349 { -

2350 QGraphicsScenePrivate * const d = d_func(); -

2351 -

2352 contextMenuEvent->ignore(); -

2353 -

2354 -

2355 -

2356 for (QForeachContainer<__typeof__(d->itemsAtPosition(contextMenuEvent->screenPos(), contextMenuEvent->scenePos(), contextMenuEvent->widget()))> _container_(d->itemsAtPosition(contextMenuEvent->screenPos(), contextMenuEvent->scenePos(), contextMenuEvent->widget())); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

2357 -

2358 -

2359 contextMenuEvent->setPos(item->d_ptr->genericMapFromScene(contextMenuEvent->scenePos(), -

2360 contextMenuEvent->widget())); -

2361 contextMenuEvent->accept(); -

if (!d->sendEvent(item, contextMenuEvent))

partially evaluated: !d->sendEvent(item, contextMenuEvent)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:100

0-100

break;

never executed: break;

0

2364 -

if (contextMenuEvent->isAccepted())

partially evaluated: contextMenuEvent->isAccepted()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:100

0-100

break;

never executed: break;

0

}

executed: }

Execution Count:100

100

executed: }

Execution Count:100

100

2369 void QGraphicsScene::dragEnterEvent(QGraphicsSceneDragDropEvent *event) -

2370 { -

2371 QGraphicsScenePrivate * const d = d_func(); -

2372 d->dragDropItem = 0; -

2373 d->lastDropAction = Qt::IgnoreAction; -

2374 event->accept(); -

never executed: }

0

2376 void QGraphicsScene::dragMoveEvent(QGraphicsSceneDragDropEvent *event) -

2377 { -

2378 QGraphicsScenePrivate * const d = d_func(); -

2379 event->ignore(); -

2380 -

if (!d->mouseGrabberItems.isEmpty()) {

never evaluated: !d->mouseGrabberItems.isEmpty()

0

2382 -

2383 d->clearMouseGrabber(); -

2384 d->mouseGrabberButtonDownPos.clear(); -

2385 d->mouseGrabberButtonDownScenePos.clear(); -

2386 d->mouseGrabberButtonDownScreenPos.clear(); -

}

never executed: }

0

2388 -

2389 bool eventDelivered = false; -

2390 -

2391 -

2392 -

2393 for (QForeachContainer<__typeof__(d->itemsAtPosition(event->screenPos(), event->scenePos(), event->widget()))> _container_(d->itemsAtPosition(event->screenPos(), event->scenePos(), event->widget())); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

2394 -

2395 -

if (!item->isEnabled() || !item->acceptDrops())

never evaluated: !item->isEnabled()

never evaluated: !item->acceptDrops()

0

continue;

never executed: continue;

0

2398 -

if (item != d->dragDropItem) {

never evaluated: item != d->dragDropItem

0

2400 -

2401 -

2402 QGraphicsSceneDragDropEvent dragEnter(QEvent::GraphicsSceneDragEnter); -

2403 d->cloneDragDropEvent(&dragEnter, event); -

2404 dragEnter.setDropAction(event->proposedAction()); -

2405 d->sendDragDropEvent(item, &dragEnter); -

2406 event->setAccepted(dragEnter.isAccepted()); -

2407 event->setDropAction(dragEnter.dropAction()); -

if (!event->isAccepted()) {

never evaluated: !event->isAccepted()

0

2409 -

continue;

never executed: continue;

0

2411 } -

2412 -

2413 d->lastDropAction = event->dropAction(); -

2414 -

if (d->dragDropItem) {

never evaluated: d->dragDropItem

0

2416 -

2417 -

2418 -

2419 -

2420 QGraphicsSceneDragDropEvent dragLeave(QEvent::GraphicsSceneDragLeave); -

2421 d->cloneDragDropEvent(&dragLeave, event); -

2422 d->sendDragDropEvent(d->dragDropItem, &dragLeave); -

}

never executed: }

0

2424 -

2425 -

2426 d->dragDropItem = item; -

}

never executed: }

0

2428 -

2429 -

2430 event->setDropAction(d->lastDropAction); -

2431 event->accept(); -

2432 d->sendDragDropEvent(item, event); -

if (event->isAccepted())

never evaluated: event->isAccepted()

0

d->lastDropAction = event->dropAction();

never executed: d->lastDropAction = event->dropAction();

0

2435 eventDelivered = true; -

break;

never executed: break;

0

2437 } -

2438 -

if (!eventDelivered) {

never evaluated: !eventDelivered

0

if (d->dragDropItem) {

never evaluated: d->dragDropItem

0

2441 -

2442 QGraphicsSceneDragDropEvent dragLeave(QEvent::GraphicsSceneDragLeave); -

2443 d->cloneDragDropEvent(&dragLeave, event); -

2444 d->sendDragDropEvent(d->dragDropItem, &dragLeave); -

2445 d->dragDropItem = 0; -

}

never executed: }

0

2447 -

2448 event->setDropAction(Qt::IgnoreAction); -

}

never executed: }

0

never executed: }

0

2451 void QGraphicsScene::dragLeaveEvent(QGraphicsSceneDragDropEvent *event) -

2452 { -

2453 QGraphicsScenePrivate * const d = d_func(); -

if (d->dragDropItem) {

never evaluated: d->dragDropItem

0

2455 -

2456 d->sendDragDropEvent(d->dragDropItem, event); -

2457 d->dragDropItem = 0; -

}

never executed: }

0

never executed: }

0

2460 void QGraphicsScene::dropEvent(QGraphicsSceneDragDropEvent *event) -

2461 { -

2462 (void)event;; -

2463 QGraphicsScenePrivate * const d = d_func(); -

if (d->dragDropItem) {

never evaluated: d->dragDropItem

0

2465 -

2466 d->sendDragDropEvent(d->dragDropItem, event); -

2467 d->dragDropItem = 0; -

}

never executed: }

0

never executed: }

0

2470 void QGraphicsScene::focusInEvent(QFocusEvent *focusEvent) -

2471 { -

2472 QGraphicsScenePrivate * const d = d_func(); -

2473 -

2474 d->hasFocus = true; -

2475 switch (focusEvent->reason()) { -

2476 case Qt::TabFocusReason: -

if (!focusNextPrevChild(true))

never evaluated: !focusNextPrevChild(true)

0

focusEvent->ignore();

never executed: focusEvent->ignore();

0

break;

never executed: break;

0

2480 case Qt::BacktabFocusReason: -

if (!focusNextPrevChild(false))

never evaluated: !focusNextPrevChild(false)

0

focusEvent->ignore();

never executed: focusEvent->ignore();

0

break;

never executed: break;

0

2484 default: -

if (d->passiveFocusItem) {

evaluated: d->passiveFocusItem

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:579

2-579

2486 -

2487 setFocusItem(d->passiveFocusItem, focusEvent->reason()); -

}

executed: }

Execution Count:2

2

break;

executed: break;

Execution Count:581

581

2490 } -

executed: }

Execution Count:581

581

2492 void QGraphicsScene::focusOutEvent(QFocusEvent *focusEvent) -

2493 { -

2494 QGraphicsScenePrivate * const d = d_func(); -

2495 d->hasFocus = false; -

2496 d->passiveFocusItem = d->focusItem; -

2497 setFocusItem(0, focusEvent->reason()); -

2498 -

2499 -

if (!d->popupWidgets.isEmpty())

partially evaluated: !d->popupWidgets.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:4

0-4

d->removePopup(d->popupWidgets.first());

never executed: d->removePopup(d->popupWidgets.first());

0

executed: }

Execution Count:4

4

2503 void QGraphicsScene::helpEvent(QGraphicsSceneHelpEvent *helpEvent) -

2504 { -

2505 -

2506 -

2507 -

2508 -

2509 QGraphicsScenePrivate * const d = d_func(); -

2510 QList<QGraphicsItem *> itemsAtPos = d->itemsAtPosition(helpEvent->screenPos(), -

2511 helpEvent->scenePos(), -

2512 helpEvent->widget()); -

2513 QGraphicsItem *toolTipItem = 0; -

for (int i = 0; i < itemsAtPos.size(); ++i) {

never evaluated: i < itemsAtPos.size()

0

2515 QGraphicsItem *tmp = itemsAtPos.at(i); -

if (tmp->d_func()->isProxyWidget()) {

never evaluated: tmp->d_func()->isProxyWidget()

0

2517 -

2518 sendEvent(tmp, helpEvent); -

if (helpEvent->isAccepted())

never evaluated: helpEvent->isAccepted()

0

return;

never executed: return;

0

}

never executed: }

0

if (!tmp->toolTip().isEmpty()) {

never evaluated: !tmp->toolTip().isEmpty()

0

2523 toolTipItem = tmp; -

break;

never executed: break;

0

2525 } -

}

never executed: }

0

2527 -

2528 -

2529 QString text; -

2530 QPoint point; -

if (toolTipItem && !toolTipItem->toolTip().isEmpty()) {

never evaluated: toolTipItem

never evaluated: !toolTipItem->toolTip().isEmpty()

0

2532 text = toolTipItem->toolTip(); -

2533 point = helpEvent->screenPos(); -

}

never executed: }

0

2535 QToolTip::showText(point, text, helpEvent->widget()); -

2536 helpEvent->setAccepted(!text.isEmpty()); -

2537 -

never executed: }

0

2539 -

2540 bool QGraphicsScenePrivate::itemAcceptsHoverEvents_helper(const QGraphicsItem *item) const -

2541 { -

2542 return (item->d_ptr->acceptsHover 923

2543 || (item->d_ptr->isWidget 923

2544 && static_cast<const QGraphicsWidget *>(item)->d_func()->hasDecoration())) 923

&& !item->isBlockedByModalPanel();

executed:

return (item->d_ptr->acceptsHover || (item->d_ptr->isWidget && static_cast<const QGraphicsWidget *>(item)->d_func()->hasDecoration())) && !item->isBlockedByModalPanel();

Execution Count:923

923

2546 } -

2547 bool QGraphicsScenePrivate::dispatchHoverEvent(QGraphicsSceneHoverEvent *hoverEvent) -

2548 { -

if (allItemsIgnoreHoverEvents)

partially evaluated: allItemsIgnoreHoverEvents

TRUE	FALSE
yes Evaluation Count:263	no Evaluation Count:0

0-263

executed: return false;

Execution Count:263

263

2551 -

2552 -

2553 -

if (cachedItemsUnderMouse.isEmpty()) {

never evaluated: cachedItemsUnderMouse.isEmpty()

0

2555 cachedItemsUnderMouse = itemsAtPosition(hoverEvent->screenPos(), -

2556 hoverEvent->scenePos(), -

2557 hoverEvent->widget()); -

}

never executed: }

0

2559 -

2560 QGraphicsItem *item = 0; -

for (int i = 0; i < cachedItemsUnderMouse.size(); ++i) {

never evaluated: i < cachedItemsUnderMouse.size()

0

2562 QGraphicsItem *tmp = cachedItemsUnderMouse.at(i); -

if (itemAcceptsHoverEvents_helper(tmp)) {

never evaluated: itemAcceptsHoverEvents_helper(tmp)

0

2564 item = tmp; -

break;

never executed: break;

0

2566 } -

}

never executed: }

0

2568 -

2569 -

2570 -

QGraphicsItem *commonAncestorItem = (item && !hoverItems.isEmpty()) ? item->commonAncestorItem(hoverItems.last()) : 0;

never evaluated: item

never evaluated: !hoverItems.isEmpty()

0

while (commonAncestorItem && !itemAcceptsHoverEvents_helper(commonAncestorItem))

never evaluated: commonAncestorItem

never evaluated: !itemAcceptsHoverEvents_helper(commonAncestorItem)

0

commonAncestorItem = commonAncestorItem->parentItem();

never executed: commonAncestorItem = commonAncestorItem->parentItem();

0

if (commonAncestorItem && commonAncestorItem->panel() != item->panel()) {

never evaluated: commonAncestorItem

never evaluated: commonAncestorItem->panel() != item->panel()

0

2575 -

2576 -

2577 commonAncestorItem = 0; -

}

never executed: }

0

2579 -

2580 -

int index = commonAncestorItem ? hoverItems.indexOf(commonAncestorItem) : -1;

never evaluated: commonAncestorItem

0

2582 -

2583 -

for (int i = hoverItems.size() - 1; i > index; --i) {

never evaluated: i > index

0

2585 QGraphicsItem *lastItem = hoverItems.takeLast(); -

if (itemAcceptsHoverEvents_helper(lastItem))

never evaluated: itemAcceptsHoverEvents_helper(lastItem)

0

sendHoverEvent(QEvent::GraphicsSceneHoverLeave, lastItem, hoverEvent);

never executed: sendHoverEvent(QEvent::GraphicsSceneHoverLeave, lastItem, hoverEvent);

0

}

never executed: }

0

2589 -

2590 -

2591 -

2592 QList<QGraphicsItem *> parents; -

2593 QGraphicsItem *parent = item; -

while (parent && parent != commonAncestorItem) {

never evaluated: parent

never evaluated: parent != commonAncestorItem

0

2595 parents.prepend(parent); -

if (parent->isPanel()) {

never evaluated: parent->isPanel()

0

2597 -

break;

never executed: break;

0

2599 } -

2600 parent = parent->parentItem(); -

}

never executed: }

0

for (int i = 0; i < parents.size(); ++i) {

never evaluated: i < parents.size()

0

2603 parent = parents.at(i); -

2604 hoverItems << parent; -

if (itemAcceptsHoverEvents_helper(parent))

never evaluated: itemAcceptsHoverEvents_helper(parent)

0

sendHoverEvent(QEvent::GraphicsSceneHoverEnter, parent, hoverEvent);

never executed: sendHoverEvent(QEvent::GraphicsSceneHoverEnter, parent, hoverEvent);

0

}

never executed: }

0

2608 -

2609 -

if (item

never evaluated: item

0

&& !hoverItems.isEmpty()

never evaluated: !hoverItems.isEmpty()

0

&& item == hoverItems.last()) {

never evaluated: item == hoverItems.last()

0

2613 sendHoverEvent(QEvent::GraphicsSceneHoverMove, item, hoverEvent); -

never executed: return true;

0

2615 } -

never executed: return false;

0

2617 } -

2618 -

2619 -

2620 -

2621 -

2622 -

2623 -

2624 -

2625 void QGraphicsScenePrivate::leaveScene(QWidget *viewport) -

2626 { -

2627 -

2628 QToolTip::hideText(); -

2629 -

2630 QGraphicsView *view = qobject_cast<QGraphicsView *>(viewport->parent()); -

2631 -

2632 QGraphicsSceneHoverEvent hoverEvent; -

2633 hoverEvent.setWidget(viewport); -

2634 -

if (view) {

partially evaluated: view

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

2636 QPoint cursorPos = QCursor::pos(); -

2637 hoverEvent.setScenePos(view->mapToScene(viewport->mapFromGlobal(cursorPos))); -

2638 hoverEvent.setLastScenePos(hoverEvent.scenePos()); -

2639 hoverEvent.setScreenPos(cursorPos); -

2640 hoverEvent.setLastScreenPos(hoverEvent.screenPos()); -

}

executed: }

Execution Count:2

2

2642 -

while (!hoverItems.isEmpty()) {

partially evaluated: !hoverItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

0-2

2644 QGraphicsItem *lastItem = hoverItems.takeLast(); -

if (itemAcceptsHoverEvents_helper(lastItem))

never evaluated: itemAcceptsHoverEvents_helper(lastItem)

0

sendHoverEvent(QEvent::GraphicsSceneHoverLeave, lastItem, &hoverEvent);

never executed: sendHoverEvent(QEvent::GraphicsSceneHoverLeave, lastItem, &hoverEvent);

0

}

never executed: }

0

executed: }

Execution Count:2

2

2649 void QGraphicsScene::keyPressEvent(QKeyEvent *keyEvent) -

2650 { -

2651 -

2652 -

2653 QGraphicsScenePrivate * const d = d_func(); -

QGraphicsItem *item = !d->keyboardGrabberItems.isEmpty() ? d->keyboardGrabberItems.last() : 0;

partially evaluated: !d->keyboardGrabberItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

if (!item)

partially evaluated: !item

TRUE	FALSE
yes Evaluation Count:1	no Evaluation Count:0

0-1

item = focusItem();

executed: item = focusItem();

Execution Count:1

1

if (item) {

partially evaluated: item

TRUE	FALSE
yes Evaluation Count:1	no Evaluation Count:0

0-1

2658 QGraphicsItem *p = item; -

2659 do { -

2660 -

2661 keyEvent->accept(); -

2662 -

2663 -

if (p->isBlockedByModalPanel())

partially evaluated: p->isBlockedByModalPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

break;

never executed: break;

0

if (!d->sendEvent(p, keyEvent))

partially evaluated: !d->sendEvent(p, keyEvent)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

break;

never executed: break;

0

} while (!keyEvent->isAccepted() && !p->isPanel() && (p = p->parentItem()));

partially evaluated: !keyEvent->isAccepted()

TRUE	FALSE
yes Evaluation Count:1	no Evaluation Count:0

partially evaluated: !p->isPanel()

TRUE	FALSE
yes Evaluation Count:1	no Evaluation Count:0

partially evaluated: (p = p->parentItem())

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

executed: }

Execution Count:1

0-1

} else {

executed: }

Execution Count:1

1

2670 keyEvent->ignore(); -

}

never executed: }

0

2672 } -

2673 void QGraphicsScene::keyReleaseEvent(QKeyEvent *keyEvent) -

2674 { -

2675 -

2676 -

2677 QGraphicsScenePrivate * const d = d_func(); -

QGraphicsItem *item = !d->keyboardGrabberItems.isEmpty() ? d->keyboardGrabberItems.last() : 0;

never evaluated: !d->keyboardGrabberItems.isEmpty()

0

if (!item)

never evaluated: !item

0

item = focusItem();

never executed: item = focusItem();

0

if (item) {

never evaluated: item

0

2682 QGraphicsItem *p = item; -

2683 do { -

2684 -

2685 keyEvent->accept(); -

2686 -

2687 -

if (p->isBlockedByModalPanel())

never evaluated: p->isBlockedByModalPanel()

0

break;

never executed: break;

0

if (!d->sendEvent(p, keyEvent))

never evaluated: !d->sendEvent(p, keyEvent)

0

break;

never executed: break;

0

} while (!keyEvent->isAccepted() && !p->isPanel() && (p = p->parentItem()));

never evaluated: !keyEvent->isAccepted()

never evaluated: !p->isPanel()

never evaluated: (p = p->parentItem())

never executed: }

0

} else {

never executed: }

0

2694 keyEvent->ignore(); -

}

never executed: }

0

2696 } -

2697 void QGraphicsScene::mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent) -

2698 { -

2699 QGraphicsScenePrivate * const d = d_func(); -

if (d->mouseGrabberItems.isEmpty()) {

evaluated: d->mouseGrabberItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:115	yes Evaluation Count:1

1-115

2701 -

2702 QGraphicsSceneHoverEvent hover; -

2703 _q_hoverFromMouseEvent(&hover, mouseEvent); -

2704 d->dispatchHoverEvent(&hover); -

}

executed: }

Execution Count:115

115

2706 -

2707 d->mousePressEventHandler(mouseEvent); -

executed: }

Execution Count:116

116

2709 void QGraphicsScene::mouseMoveEvent(QGraphicsSceneMouseEvent *mouseEvent) -

2710 { -

2711 QGraphicsScenePrivate * const d = d_func(); -

if (d->mouseGrabberItems.isEmpty()) {

evaluated: d->mouseGrabberItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:56	yes Evaluation Count:1

1-56

if (mouseEvent->buttons())

evaluated: mouseEvent->buttons()

TRUE	FALSE
yes Evaluation Count:14	yes Evaluation Count:42

14-42

return;

executed: return;

Execution Count:14

14

2715 QGraphicsSceneHoverEvent hover; -

2716 _q_hoverFromMouseEvent(&hover, mouseEvent); -

2717 mouseEvent->setAccepted(d->dispatchHoverEvent(&hover)); -

return;

executed: return;

Execution Count:42

42

2719 } -

2720 -

2721 -

2722 d->sendMouseEvent(mouseEvent); -

2723 mouseEvent->accept(); -

executed: }

Execution Count:1

1

2725 void QGraphicsScene::mouseReleaseEvent(QGraphicsSceneMouseEvent *mouseEvent) -

2726 { -

2727 QGraphicsScenePrivate * const d = d_func(); -

if (d->mouseGrabberItems.isEmpty()) {

evaluated: d->mouseGrabberItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:104

8-104

2729 mouseEvent->ignore(); -

return;

executed: return;

Execution Count:8

8

2731 } -

2732 -

2733 -

2734 d->sendMouseEvent(mouseEvent); -

2735 mouseEvent->accept(); -

2736 -

2737 -

if (!mouseEvent->buttons()) {

partially evaluated: !mouseEvent->buttons()

TRUE	FALSE
yes Evaluation Count:104	no Evaluation Count:0

0-104

if (!d->mouseGrabberItems.isEmpty()) {

partially evaluated: !d->mouseGrabberItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:104	no Evaluation Count:0

0-104

2740 d->lastMouseGrabberItem = d->mouseGrabberItems.last(); -

if (d->lastMouseGrabberItemHasImplicitMouseGrab)

partially evaluated: d->lastMouseGrabberItemHasImplicitMouseGrab

TRUE	FALSE
yes Evaluation Count:104	no Evaluation Count:0

0-104

d->mouseGrabberItems.last()->ungrabMouse();

executed: d->mouseGrabberItems.last()->ungrabMouse();

Execution Count:104

104

} else {

executed: }

Execution Count:104

104

2744 d->lastMouseGrabberItem = 0; -

}

never executed: }

0

2746 -

2747 -

2748 QGraphicsSceneHoverEvent hoverEvent; -

2749 _q_hoverFromMouseEvent(&hoverEvent, mouseEvent); -

2750 d->dispatchHoverEvent(&hoverEvent); -

}

executed: }

Execution Count:104

104

executed: }

Execution Count:104

104

2753 void QGraphicsScene::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *mouseEvent) -

2754 { -

2755 QGraphicsScenePrivate * const d = d_func(); -

2756 d->mousePressEventHandler(mouseEvent); -

never executed: }

0

2758 void QGraphicsScene::wheelEvent(QGraphicsSceneWheelEvent *wheelEvent) -

2759 { -

2760 QGraphicsScenePrivate * const d = d_func(); -

2761 QList<QGraphicsItem *> wheelCandidates = d->itemsAtPosition(wheelEvent->screenPos(), -

2762 wheelEvent->scenePos(), -

2763 wheelEvent->widget()); -

2764 QList<QGraphicsWidget *>::const_iterator iter = d->popupWidgets.constEnd(); -

while (--iter >= d->popupWidgets.constBegin() && !wheelCandidates.isEmpty()) {

partially evaluated: --iter >= d->popupWidgets.constBegin()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

never evaluated: !wheelCandidates.isEmpty()

0-2

if (wheelCandidates.first() == *iter || (*iter)->isAncestorOf(wheelCandidates.first()))

never evaluated: wheelCandidates.first() == *iter

never evaluated: (*iter)->isAncestorOf(wheelCandidates.first())

0

break;

never executed: break;

0

2768 d->removePopup(*iter); -

}

never executed: }

0

2770 -

2771 -

2772 bool hasSetFocus = false; -

2773 for (QForeachContainer<__typeof__(wheelCandidates)> _container_(wheelCandidates); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!hasSetFocus && item->isEnabled()

partially evaluated: !hasSetFocus

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

partially evaluated: item->isEnabled()

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

&& ((item->flags() & QGraphicsItem::ItemIsFocusable) && item->d_ptr->mouseSetsFocus)) {

partially evaluated: (item->flags() & QGraphicsItem::ItemIsFocusable)

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

partially evaluated: item->d_ptr->mouseSetsFocus

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

if (item->isWidget() && static_cast<QGraphicsWidget *>(item)->focusPolicy() == Qt::WheelFocus) {

partially evaluated: item->isWidget()

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

partially evaluated: static_cast<QGraphicsWidget *>(item)->focusPolicy() == Qt::WheelFocus

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

2777 hasSetFocus = true; -

if (item != focusItem())

evaluated: item != focusItem()

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:1

1

setFocusItem(item, Qt::MouseFocusReason);

executed: setFocusItem(item, Qt::MouseFocusReason);

Execution Count:1

1

}

executed: }

Execution Count:2

2

}

executed: }

Execution Count:2

2

2782 -

2783 wheelEvent->setPos(item->d_ptr->genericMapFromScene(wheelEvent->scenePos(), -

2784 wheelEvent->widget())); -

2785 wheelEvent->accept(); -

2786 bool isPanel = item->isPanel(); -

2787 d->sendEvent(item, wheelEvent); -

if (isPanel || wheelEvent->isAccepted())

partially evaluated: isPanel

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

partially evaluated: wheelEvent->isAccepted()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

0-2

break;

never executed: break;

0

}

executed: }

Execution Count:2

2

executed: }

Execution Count:2

2

2792 void QGraphicsScene::inputMethodEvent(QInputMethodEvent *event) -

2793 { -

2794 QGraphicsScenePrivate * const d = d_func(); -

if (d->focusItem && (d->focusItem->flags() & QGraphicsItem::ItemAcceptsInputMethod))

evaluated: d->focusItem

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:1

partially evaluated: (d->focusItem->flags() & QGraphicsItem::ItemAcceptsInputMethod)

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

d->sendEvent(d->focusItem, event);

executed: d->sendEvent(d->focusItem, event);

Execution Count:2

2

executed: }

Execution Count:3

3

2798 void QGraphicsScene::drawBackground(QPainter *painter, const QRectF &rect) -

2799 { -

2800 QGraphicsScenePrivate * const d = d_func(); -

2801 -

if (d->backgroundBrush.style() != Qt::NoBrush) {

evaluated: d->backgroundBrush.style() != Qt::NoBrush

TRUE	FALSE
yes Evaluation Count:256	yes Evaluation Count:1758

256-1758

if (d->painterStateProtection)

partially evaluated: d->painterStateProtection

TRUE	FALSE
yes Evaluation Count:256	no Evaluation Count:0

0-256

painter->save();

executed: painter->save();

Execution Count:256

256

2805 painter->setBrushOrigin(0, 0); -

2806 painter->fillRect(rect, backgroundBrush()); -

if (d->painterStateProtection)

partially evaluated: d->painterStateProtection

TRUE	FALSE
yes Evaluation Count:256	no Evaluation Count:0

0-256

painter->restore();

executed: painter->restore();

Execution Count:256

256

}

executed: }

Execution Count:256

256

executed: }

Execution Count:2014

2014

2811 void QGraphicsScene::drawForeground(QPainter *painter, const QRectF &rect) -

2812 { -

2813 QGraphicsScenePrivate * const d = d_func(); -

2814 -

if (d->foregroundBrush.style() != Qt::NoBrush) {

evaluated: d->foregroundBrush.style() != Qt::NoBrush

TRUE	FALSE
yes Evaluation Count:252	yes Evaluation Count:1771

252-1771

if (d->painterStateProtection)

partially evaluated: d->painterStateProtection

TRUE	FALSE
yes Evaluation Count:252	no Evaluation Count:0

0-252

painter->save();

executed: painter->save();

Execution Count:252

252

2818 painter->setBrushOrigin(0, 0); -

2819 painter->fillRect(rect, foregroundBrush()); -

if (d->painterStateProtection)

partially evaluated: d->painterStateProtection

TRUE	FALSE
yes Evaluation Count:252	no Evaluation Count:0

0-252

painter->restore();

executed: painter->restore();

Execution Count:252

252

}

executed: }

Execution Count:252

252

executed: }

Execution Count:2023

2023

2824 -

2825 static void _q_paintItem(QGraphicsItem *item, QPainter *painter, -

2826 const QStyleOptionGraphicsItem *option, QWidget *widget, -

2827 bool useWindowOpacity, bool painterStateProtection) -

2828 { -

if (!item->isWidget()) {

partially evaluated: !item->isWidget()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:245

0-245

2830 item->paint(painter, option, widget); -

return;

never executed: return;

0

2832 } -

2833 QGraphicsWidget *widgetItem = static_cast<QGraphicsWidget *>(item); -

2834 QGraphicsProxyWidget *proxy = qobject_cast<QGraphicsProxyWidget *>(widgetItem); -

const qreal windowOpacity = (proxy && proxy->widget() && useWindowOpacity)

evaluated: proxy

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:237

partially evaluated: proxy->widget()

TRUE	FALSE
yes Evaluation Count:8	no Evaluation Count:0

partially evaluated: useWindowOpacity

TRUE	FALSE
yes Evaluation Count:8	no Evaluation Count:0

0-237

2836 ? proxy->widget()->windowOpacity() : 1.0; -

2837 const qreal oldPainterOpacity = painter->opacity(); -

2838 -

if (qFuzzyIsNull(windowOpacity))

partially evaluated: qFuzzyIsNull(windowOpacity)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:245

0-245

return;

never executed: return;

0

2841 -

if (windowOpacity < 1.0)

partially evaluated: windowOpacity < 1.0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:245

0-245

painter->setOpacity(oldPainterOpacity * windowOpacity);

never executed: painter->setOpacity(oldPainterOpacity * windowOpacity);

0

2844 -

2845 -

2846 Qt::LayoutDirection oldLayoutDirection = painter->layoutDirection(); -

2847 painter->setLayoutDirection(widgetItem->layoutDirection()); -

2848 -

if (widgetItem->isWindow() && widgetItem->windowType() != Qt::Popup && widgetItem->windowType() != Qt::ToolTip

evaluated: widgetItem->isWindow()

TRUE	FALSE
yes Evaluation Count:29	yes Evaluation Count:216

partially evaluated: widgetItem->windowType() != Qt::Popup

TRUE	FALSE
yes Evaluation Count:29	no Evaluation Count:0

partially evaluated: widgetItem->windowType() != Qt::ToolTip

TRUE	FALSE
yes Evaluation Count:29	no Evaluation Count:0

0-216

&& !(widgetItem->windowFlags() & Qt::FramelessWindowHint)) {

partially evaluated: !(widgetItem->windowFlags() & Qt::FramelessWindowHint)

TRUE	FALSE
yes Evaluation Count:29	no Evaluation Count:0

0-29

if (painterStateProtection)

partially evaluated: painterStateProtection

TRUE	FALSE
yes Evaluation Count:29	no Evaluation Count:0

0-29

painter->save();

executed: painter->save();

Execution Count:29

29

2853 widgetItem->paintWindowFrame(painter, option, widget); -

if (painterStateProtection)

partially evaluated: painterStateProtection

TRUE	FALSE
yes Evaluation Count:29	no Evaluation Count:0

0-29

painter->restore();

executed: painter->restore();

Execution Count:29

29

} else if (widgetItem->autoFillBackground()) {

partially evaluated: widgetItem->autoFillBackground()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:216

executed: }

Execution Count:29

0-216

2857 painter->fillRect(option->exposedRect, widgetItem->palette().window()); -

}

never executed: }

0

2859 -

2860 widgetItem->paint(painter, option, widget); -

2861 -

2862 -

2863 painter->setLayoutDirection(oldLayoutDirection); -

2864 -

if (windowOpacity < 1.0)

partially evaluated: windowOpacity < 1.0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:245

0-245

painter->setOpacity(oldPainterOpacity);

never executed: painter->setOpacity(oldPainterOpacity);

0

executed: }

Execution Count:245

245

2868 -

2869 static void _q_paintIntoCache(QPixmap *pix, QGraphicsItem *item, const QRegion &pixmapExposed, -

2870 const QTransform &itemToPixmap, QPainter::RenderHints renderHints, -

2871 const QStyleOptionGraphicsItem *option, bool painterStateProtection) -

2872 { -

2873 QPixmap subPix; -

2874 QPainter pixmapPainter; -

2875 QRect br = pixmapExposed.boundingRect(); -

2876 -

2877 -

if (pixmapExposed.isEmpty() || (pixmapExposed.rectCount() == 1 && br.contains(pix->rect()))) {

never evaluated: pixmapExposed.isEmpty()

never evaluated: pixmapExposed.rectCount() == 1

never evaluated: br.contains(pix->rect())

0

2879 pix->fill(Qt::transparent); -

2880 pixmapPainter.begin(pix); -

} else {

never executed: }

0

2882 subPix = QPixmap(br.size()); -

2883 subPix.fill(Qt::transparent); -

2884 pixmapPainter.begin(&subPix); -

2885 pixmapPainter.translate(-br.topLeft()); -

if (!pixmapExposed.isEmpty()) {

never evaluated: !pixmapExposed.isEmpty()

0

2887 -

2888 -

2889 pixmapPainter.setClipRegion(pixmapExposed); -

}

never executed: }

0

}

never executed: }

0

2892 -

2893 pixmapPainter.setRenderHints(pixmapPainter.renderHints(), false); -

2894 pixmapPainter.setRenderHints(renderHints, true); -

2895 pixmapPainter.setWorldTransform(itemToPixmap, true); -

2896 -

2897 -

2898 _q_paintItem(item, &pixmapPainter, option, 0, false, painterStateProtection); -

2899 pixmapPainter.end(); -

2900 -

if (!subPix.isNull()) {

never evaluated: !subPix.isNull()

0

2902 -

2903 pixmapPainter.begin(pix); -

2904 pixmapPainter.setCompositionMode(QPainter::CompositionMode_Source); -

2905 pixmapPainter.setClipRegion(pixmapExposed); -

2906 pixmapPainter.drawPixmap(br.topLeft(), subPix); -

2907 pixmapPainter.end(); -

}

never executed: }

0

never executed: }

0

2910 -

2911 -

2912 -

2913 static inline bool transformIsSimple(const QTransform& transform) -

2914 { -

2915 QTransform::TransformationType type = transform.type(); -

if (type <= QTransform::TxScale) {

never evaluated: type <= QTransform::TxScale

0

never executed: return true;

0

} else if (type == QTransform::TxRotate) {

never evaluated: type == QTransform::TxRotate

0

2919 -

2920 qreal m11 = transform.m11(); -

2921 qreal m12 = transform.m12(); -

2922 qreal m21 = transform.m21(); -

2923 qreal m22 = transform.m22(); -

if (m11 == 0.0f && m22 == 0.0f) {

never evaluated: m11 == 0.0f

never evaluated: m22 == 0.0f

0

if (m12 == 1.0f && m21 == -1.0f)

never evaluated: m12 == 1.0f

never evaluated: m21 == -1.0f

0

return true;

never executed: return true;

0

else if (m12 == -1.0f && m21 == 1.0f)

never evaluated: m12 == -1.0f

never evaluated: m21 == 1.0f

0

return true;

never executed: return true;

0

else if (m12 == -1.0f && m21 == -1.0f)

never evaluated: m12 == -1.0f

never evaluated: m21 == -1.0f

0

return true;

never executed: return true;

0

else if (m12 == 1.0f && m21 == 1.0f)

never evaluated: m12 == 1.0f

never evaluated: m21 == 1.0f

0

return true;

never executed: return true;

0

2933 } -

}

never executed: }

0

never executed: return false;

0

2936 } -

2937 -

2938 -

2939 -

2940 -

2941 -

2942 -

2943 void QGraphicsScenePrivate::drawItemHelper(QGraphicsItem *item, QPainter *painter, -

2944 const QStyleOptionGraphicsItem *option, QWidget *widget, -

2945 bool painterStateProtection) -

2946 { -

2947 QGraphicsItemPrivate *itemd = item->d_ptr.data(); -

2948 QGraphicsItem::CacheMode cacheMode = QGraphicsItem::CacheMode(itemd->cacheMode); -

2949 -

2950 -

if (cacheMode == QGraphicsItem::NoCache

partially evaluated: cacheMode == QGraphicsItem::NoCache

TRUE	FALSE
yes Evaluation Count:245	no Evaluation Count:0

0-245

2952 -

2953 -

2954 -

2955 ) { -

2956 _q_paintItem(static_cast<QGraphicsWidget *>(item), painter, option, widget, true, painterStateProtection); -

return;

executed: return;

Execution Count:245

245

2958 } -

2959 -

2960 const qreal oldPainterOpacity = painter->opacity(); -

2961 qreal newPainterOpacity = oldPainterOpacity; -

QGraphicsProxyWidget *proxy = item->isWidget() ? qobject_cast<QGraphicsProxyWidget *>(static_cast<QGraphicsWidget *>(item)) : 0;

never evaluated: item->isWidget()

0

if (proxy && proxy->widget()) {

never evaluated: proxy

never evaluated: proxy->widget()

0

2964 const qreal windowOpacity = proxy->widget()->windowOpacity(); -

if (windowOpacity < 1.0)

never evaluated: windowOpacity < 1.0

0

newPainterOpacity *= windowOpacity;

never executed: newPainterOpacity *= windowOpacity;

0

}

never executed: }

0

2968 -

2969 -

2970 QRectF brect = item->boundingRect(); -

2971 QRectF adjustedBrect(brect); -

2972 _q_adjustRect(&adjustedBrect); -

if (adjustedBrect.isEmpty())

never evaluated: adjustedBrect.isEmpty()

0

return;

never executed: return;

0

2975 -

2976 -

2977 QPixmapCache::Key pixmapKey; -

2978 QPixmap pix; -

2979 bool pixmapFound; -

2980 QGraphicsItemCache *itemCache = itemd->extraItemCache(); -

if (cacheMode == QGraphicsItem::ItemCoordinateCache) {

never evaluated: cacheMode == QGraphicsItem::ItemCoordinateCache

0

2982 pixmapKey = itemCache->key; -

} else {

never executed: }

0

2984 pixmapKey = itemCache->deviceData.value(widget).key; -

}

never executed: }

0

2986 -

2987 -

2988 pixmapFound = QPixmapCache::find(pixmapKey, &pix); -

2989 -

2990 -

if (cacheMode == QGraphicsItem::ItemCoordinateCache) {

never evaluated: cacheMode == QGraphicsItem::ItemCoordinateCache

0

2992 QSize pixmapSize; -

2993 bool fixedCacheSize = false; -

2994 QRect br = brect.toAlignedRect(); -

if ((fixedCacheSize = itemCache->fixedSize.isValid())) {

never evaluated: (fixedCacheSize = itemCache->fixedSize.isValid())

0

2996 pixmapSize = itemCache->fixedSize; -

} else {

never executed: }

0

2998 pixmapSize = br.size(); -

}

never executed: }

0

3000 -

3001 -

int adjust = itemCache->fixedSize.isValid() ? 0 : 2;

never evaluated: itemCache->fixedSize.isValid()

0

3003 QSize adjustSize(adjust*2, adjust*2); -

3004 br.adjust(-adjust, -adjust, adjust, adjust); -

if (pix.isNull() || (!fixedCacheSize && (pixmapSize + adjustSize) != pix.size())) {

never evaluated: pix.isNull()

never evaluated: !fixedCacheSize

never evaluated: (pixmapSize + adjustSize) != pix.size()

0

3006 pix = QPixmap(pixmapSize + adjustSize); -

3007 itemCache->boundingRect = br; -

3008 itemCache->exposed.clear(); -

3009 itemCache->allExposed = true; -

} else if (itemCache->boundingRect != br) {

never evaluated: itemCache->boundingRect != br

never executed: }

0

3011 itemCache->boundingRect = br; -

3012 itemCache->exposed.clear(); -

3013 itemCache->allExposed = true; -

}

never executed: }

0

3015 -

3016 -

if (itemCache->allExposed || !itemCache->exposed.isEmpty()) {

never evaluated: itemCache->allExposed

never evaluated: !itemCache->exposed.isEmpty()

0

3018 -

3019 -

3020 -

if (pixmapFound)

never evaluated: pixmapFound

0

QPixmapCache::remove(pixmapKey);

never executed: QPixmapCache::remove(pixmapKey);

0

3023 -

3024 -

3025 QTransform itemToPixmap; -

if (fixedCacheSize) {

never evaluated: fixedCacheSize

0

3027 const QPointF scale(pixmapSize.width() / brect.width(), pixmapSize.height() / brect.height()); -

3028 itemToPixmap.scale(scale.x(), scale.y()); -

}

never executed: }

0

3030 itemToPixmap.translate(-br.x(), -br.y()); -

3031 -

3032 -

3033 -

3034 styleOptionTmp = *option; -

3035 QRegion pixmapExposed; -

3036 QRectF exposedRect; -

if (!itemCache->allExposed) {

never evaluated: !itemCache->allExposed

0

for (int i = 0; i < itemCache->exposed.size(); ++i) {

never evaluated: i < itemCache->exposed.size()

0

3039 QRectF r = itemCache->exposed.at(i); -

3040 exposedRect |= r; -

3041 pixmapExposed += itemToPixmap.mapRect(r).toAlignedRect(); -

}

never executed: }

0

} else {

never executed: }

0

3044 exposedRect = brect; -

}

never executed: }

0

3046 styleOptionTmp.exposedRect = exposedRect; -

3047 -

3048 -

3049 _q_paintIntoCache(&pix, item, pixmapExposed, itemToPixmap, painter->renderHints(), -

3050 &styleOptionTmp, painterStateProtection); -

3051 -

3052 -

3053 itemCache->key = QPixmapCache::insert(pix); -

3054 -

3055 -

3056 itemCache->allExposed = false; -

3057 itemCache->exposed.clear(); -

}

never executed: }

0

3059 -

3060 -

3061 -

3062 -

if (newPainterOpacity != oldPainterOpacity) {

never evaluated: newPainterOpacity != oldPainterOpacity

0

3064 painter->setOpacity(newPainterOpacity); -

3065 painter->drawPixmap(br.topLeft(), pix); -

3066 painter->setOpacity(oldPainterOpacity); -

} else {

never executed: }

0

3068 painter->drawPixmap(br.topLeft(), pix); -

}

never executed: }

0

return;

never executed: return;

0

3071 } -

3072 -

3073 -

if (cacheMode == QGraphicsItem::DeviceCoordinateCache) {

never evaluated: cacheMode == QGraphicsItem::DeviceCoordinateCache

0

3075 -

3076 QRectF deviceBounds = painter->worldTransform().mapRect(brect); -

3077 QRect deviceRect = deviceBounds.toRect().adjusted(-1, -1, 1, 1); -

if (deviceRect.isEmpty())

never evaluated: deviceRect.isEmpty()

0

return;

never executed: return;

0

QRect viewRect = widget ? widget->rect() : QRect();

never evaluated: widget

0

if (widget && !viewRect.intersects(deviceRect))

never evaluated: widget

never evaluated: !viewRect.intersects(deviceRect)

0

return;

never executed: return;

0

3083 -

3084 -

3085 -

3086 QSize maximumCacheSize = -

3087 itemd->extra(QGraphicsItemPrivate::ExtraMaxDeviceCoordCacheSize).toSize(); -

if (!maximumCacheSize.isEmpty()

never evaluated: !maximumCacheSize.isEmpty()

0

&& (deviceRect.width() > maximumCacheSize.width()

never evaluated: deviceRect.width() > maximumCacheSize.width()

0

|| deviceRect.height() > maximumCacheSize.height())) {

never evaluated: deviceRect.height() > maximumCacheSize.height()

0

3091 _q_paintItem(static_cast<QGraphicsWidget *>(item), painter, option, widget, -

3092 oldPainterOpacity != newPainterOpacity, painterStateProtection); -

return;

never executed: return;

0

3094 } -

3095 -

3096 -

3097 -

3098 -

3099 bool pixModified = false; -

3100 QGraphicsItemCache::DeviceData *deviceData = &itemCache->deviceData[widget]; -

3101 bool invertable = true; -

3102 QTransform diff = deviceData->lastTransform.inverted(&invertable); -

if (invertable)

never evaluated: invertable

0

diff *= painter->worldTransform();

never executed: diff *= painter->worldTransform();

0

3105 deviceData->lastTransform = painter->worldTransform(); -

3106 bool allowPartialCacheExposure = false; -

bool simpleTransform = invertable && diff.type() <= QTransform::TxTranslate

never evaluated: invertable

never evaluated: diff.type() <= QTransform::TxTranslate

0

&& transformIsSimple(painter->worldTransform());

never evaluated: transformIsSimple(painter->worldTransform())

0

if (!simpleTransform) {

never evaluated: !simpleTransform

0

3110 pixModified = true; -

3111 itemCache->allExposed = true; -

3112 itemCache->exposed.clear(); -

3113 deviceData->cacheIndent = QPoint(); -

3114 pix = QPixmap(); -

} else if (!viewRect.isNull()) {

never evaluated: !viewRect.isNull()

never executed: }

0

3116 allowPartialCacheExposure = deviceData->cacheIndent != QPoint(); -

}

never executed: }

0

3118 -

3119 -

3120 -

if (!allowPartialCacheExposure && !viewRect.isNull() && !viewRect.contains(deviceRect)) {

never evaluated: !allowPartialCacheExposure

never evaluated: !viewRect.isNull()

never evaluated: !viewRect.contains(deviceRect)

0

allowPartialCacheExposure = (viewRect.width() * 1.2 < deviceRect.width())

never evaluated: (viewRect.width() * 1.2 < deviceRect.width())

0

|| (viewRect.height() * 1.2 < deviceRect.height());

never evaluated: (viewRect.height() * 1.2 < deviceRect.height())

0

}

never executed: }

0

3125 -

3126 QRegion scrollExposure; -

if (allowPartialCacheExposure) {

never evaluated: allowPartialCacheExposure

0

3128 -

3129 -

3130 -

3131 -

int dx = deviceRect.left() < viewRect.left() ? viewRect.left() - deviceRect.left() : 0;

never evaluated: deviceRect.left() < viewRect.left()

0

int dy = deviceRect.top() < viewRect.top() ? viewRect.top() - deviceRect.top() : 0;

never evaluated: deviceRect.top() < viewRect.top()

0

3134 QPoint newCacheIndent(dx, dy); -

3135 deviceRect &= viewRect; -

3136 -

if (pix.isNull()) {

never evaluated: pix.isNull()

0

3138 deviceData->cacheIndent = QPoint(); -

3139 itemCache->allExposed = true; -

3140 itemCache->exposed.clear(); -

3141 pixModified = true; -

}

never executed: }

0

3143 -

3144 -

3145 -

if (newCacheIndent != deviceData->cacheIndent || deviceRect.size() != pix.size()) {

never evaluated: newCacheIndent != deviceData->cacheIndent

never evaluated: deviceRect.size() != pix.size()

0

3147 QPoint diff = newCacheIndent - deviceData->cacheIndent; -

3148 QPixmap newPix(deviceRect.size()); -

3149 -

3150 -

3151 newPix.fill(Qt::transparent); -

if (!pix.isNull()) {

never evaluated: !pix.isNull()

0

3153 QPainter newPixPainter(&newPix); -

3154 newPixPainter.drawPixmap(-diff, pix); -

3155 newPixPainter.end(); -

}

never executed: }

0

3157 QRegion exposed; -

3158 exposed += newPix.rect(); -

if (!pix.isNull())

never evaluated: !pix.isNull()

0

exposed -= QRect(-diff, pix.size());

never executed: exposed -= QRect(-diff, pix.size());

0

3161 scrollExposure = exposed; -

3162 -

3163 pix = newPix; -

3164 pixModified = true; -

}

never executed: }

0

3166 deviceData->cacheIndent = newCacheIndent; -

} else {

never executed: }

0

3168 -

3169 deviceData->cacheIndent = QPoint(); -

3170 -

3171 -

if (deviceRect.size() != pix.size()) {

never evaluated: deviceRect.size() != pix.size()

0

3173 -

3174 pix = QPixmap(deviceRect.size()); -

3175 pixModified = true; -

3176 itemCache->allExposed = true; -

3177 itemCache->exposed.clear(); -

}

never executed: }

0

}

never executed: }

0

3180 -

3181 -

if (itemCache->allExposed || !itemCache->exposed.isEmpty() || !scrollExposure.isEmpty()) {

never evaluated: itemCache->allExposed

never evaluated: !itemCache->exposed.isEmpty()

never evaluated: !scrollExposure.isEmpty()

0

3183 -

3184 -

if (pixmapFound)

never evaluated: pixmapFound

0

QPixmapCache::remove(pixmapKey);

never executed: QPixmapCache::remove(pixmapKey);

0

3187 -

3188 -

3189 QPointF p = deviceRect.topLeft(); -

3190 QTransform itemToPixmap = painter->worldTransform(); -

if (!p.isNull())

never evaluated: !p.isNull()

0

itemToPixmap *= QTransform::fromTranslate(-p.x(), -p.y());

never executed: itemToPixmap *= QTransform::fromTranslate(-p.x(), -p.y());

0

3193 -

3194 -

3195 QRegion pixmapExposed = scrollExposure; -

if (!itemCache->allExposed) {

never evaluated: !itemCache->allExposed

0

3197 const QVector<QRectF> &exposed = itemCache->exposed; -

for (int i = 0; i < exposed.size(); ++i)

never evaluated: i < exposed.size()

0

pixmapExposed += itemToPixmap.mapRect(exposed.at(i)).toRect().adjusted(-1, -1, 1, 1);

never executed: pixmapExposed += itemToPixmap.mapRect(exposed.at(i)).toRect().adjusted(-1, -1, 1, 1);

0

}

never executed: }

0

3201 -

3202 -

3203 QRectF br; -

if (itemCache->allExposed) {

never evaluated: itemCache->allExposed

0

3205 br = item->boundingRect(); -

} else {

never executed: }

0

3207 const QVector<QRectF> &exposed = itemCache->exposed; -

for (int i = 0; i < exposed.size(); ++i)

never evaluated: i < exposed.size()

0

br |= exposed.at(i);

never executed: br |= exposed.at(i);

0

3210 QTransform pixmapToItem = itemToPixmap.inverted(); -

3211 for (QForeachContainer<__typeof__(scrollExposure.rects())> _container_(scrollExposure.rects()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (const QRect &r = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

br |= pixmapToItem.mapRect(r);

never executed: br |= pixmapToItem.mapRect(r);

0

}

never executed: }

0

3214 styleOptionTmp = *option; -

3215 styleOptionTmp.exposedRect = br.adjusted(-1, -1, 1, 1); -

3216 -

3217 -

3218 _q_paintIntoCache(&pix, item, pixmapExposed, itemToPixmap, painter->renderHints(), -

3219 &styleOptionTmp, painterStateProtection); -

3220 -

3221 -

3222 pixModified = true; -

3223 itemCache->allExposed = false; -

3224 itemCache->exposed.clear(); -

}

never executed: }

0

3226 -

if (pixModified) {

never evaluated: pixModified

0

3228 -

3229 deviceData->key = QPixmapCache::insert(pix); -

}

never executed: }

0

3231 -

3232 -

3233 -

3234 QTransform restoreTransform = painter->worldTransform(); -

3235 painter->setWorldTransform(QTransform()); -

if (newPainterOpacity != oldPainterOpacity) {

never evaluated: newPainterOpacity != oldPainterOpacity

0

3237 painter->setOpacity(newPainterOpacity); -

3238 painter->drawPixmap(deviceRect.topLeft(), pix); -

3239 painter->setOpacity(oldPainterOpacity); -

} else {

never executed: }

0

3241 painter->drawPixmap(deviceRect.topLeft(), pix); -

}

never executed: }

0

3243 painter->setWorldTransform(restoreTransform); -

return;

never executed: return;

0

3245 } -

never executed: }

0

3247 -

3248 void QGraphicsScenePrivate::drawItems(QPainter *painter, const QTransform *const viewTransform, -

3249 QRegion *exposedRegion, QWidget *widget) -

3250 { -

3251 -

if (!unpolishedItems.isEmpty())

evaluated: !unpolishedItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:6	yes Evaluation Count:2011

6-2011

_q_polishItems();

executed: _q_polishItems();

Execution Count:6

6

3254 -

3255 updateAll = false; -

3256 QRectF exposedSceneRect; -

if (exposedRegion && indexMethod != QGraphicsScene::NoIndex) {

partially evaluated: exposedRegion

TRUE	FALSE
yes Evaluation Count:2017	no Evaluation Count:0

partially evaluated: indexMethod != QGraphicsScene::NoIndex

TRUE	FALSE
yes Evaluation Count:2017	no Evaluation Count:0

0-2017

3258 exposedSceneRect = exposedRegion->boundingRect().adjusted(-1, -1, 1, 1); -

if (viewTransform)

evaluated: viewTransform

TRUE	FALSE
yes Evaluation Count:1979	yes Evaluation Count:38

38-1979

exposedSceneRect = viewTransform->inverted().mapRect(exposedSceneRect);

executed: exposedSceneRect = viewTransform->inverted().mapRect(exposedSceneRect);

Execution Count:1979

1979

}

executed: }

Execution Count:2017

2017

3262 const QList<QGraphicsItem *> tli = index->estimateTopLevelItems(exposedSceneRect, Qt::AscendingOrder); -

for (int i = 0; i < tli.size(); ++i)

evaluated: i < tli.size()

TRUE	FALSE
yes Evaluation Count:3839	yes Evaluation Count:2017

2017-3839

drawSubtreeRecursive(tli.at(i), painter, viewTransform, exposedRegion, widget);

executed: drawSubtreeRecursive(tli.at(i), painter, viewTransform, exposedRegion, widget);

Execution Count:3839

3839

executed: }

Execution Count:2017

2017

3266 -

3267 void QGraphicsScenePrivate::drawSubtreeRecursive(QGraphicsItem *item, QPainter *painter, -

3268 const QTransform *const viewTransform, -

3269 QRegion *exposedRegion, QWidget *widget, -

3270 qreal parentOpacity, const QTransform *const effectTransform) -

3271 { -

3272 qt_noop(); -

3273 -

if (!item->d_ptr->visible)

evaluated: !item->d_ptr->visible

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:4166

2-4166

return;

executed: return;

Execution Count:2

2

3276 -

3277 const bool itemHasContents = !(item->d_ptr->flags & QGraphicsItem::ItemHasNoContents); -

3278 const bool itemHasChildren = !item->d_ptr->children.isEmpty(); -

if (!itemHasContents && !itemHasChildren)

evaluated: !itemHasContents

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:4158

partially evaluated: !itemHasChildren

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:8

0-4158

return;

never executed: return;

0

3281 -

3282 const qreal opacity = item->d_ptr->combineOpacityFromParent(parentOpacity); -

3283 const bool itemIsFullyTransparent = QGraphicsItemPrivate::isOpacityNull(opacity); -

if (itemIsFullyTransparent && (!itemHasChildren || item->d_ptr->childrenCombineOpacity()))

partially evaluated: itemIsFullyTransparent

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:4166

never evaluated: !itemHasChildren

never evaluated: item->d_ptr->childrenCombineOpacity()

0-4166

return;

never executed: return;

0

3286 -

3287 QTransform transform(Qt::Uninitialized); -

3288 QTransform *transformPtr = 0; -

3289 bool translateOnlyTransform = false; -

3290 bool wasDirtyParentSceneTransform = false; -

3291 const bool itemIsUntransformable = item->d_ptr->itemIsUntransformable(); -

if (itemIsUntransformable) {

evaluated: itemIsUntransformable

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:4162

4-4162

3293 transform = item->deviceTransform(viewTransform ? *viewTransform : QTransform()); -

3294 transformPtr = &transform; -

} else if (item->d_ptr->dirtySceneTransform) {

evaluated: item->d_ptr->dirtySceneTransform

TRUE	FALSE
yes Evaluation Count:285	yes Evaluation Count:3877

executed: }

Execution Count:4

4-3877

3296 item->d_ptr->updateSceneTransformFromParent(); -

3297 qt_noop(); -

3298 wasDirtyParentSceneTransform = true; -

}

executed: }

Execution Count:285

285

3300 -

3301 const bool itemClipsChildrenToShape = (item->d_ptr->flags & QGraphicsItem::ItemClipsChildrenToShape); -

bool drawItem = itemHasContents && !itemIsFullyTransparent;

evaluated: itemHasContents

TRUE	FALSE
yes Evaluation Count:4158	yes Evaluation Count:8

partially evaluated: !itemIsFullyTransparent

TRUE	FALSE
yes Evaluation Count:4158	no Evaluation Count:0

0-4158

if (drawItem) {

evaluated: drawItem

TRUE	FALSE
yes Evaluation Count:4158	yes Evaluation Count:8

8-4158

3304 const QRectF brect = adjustedItemEffectiveBoundingRect(item); -

if (!transformPtr) { qt_noop(); if (viewTransform) { transform = item->d_ptr->sceneTransform; transform *= *viewTransform; transformPtr = &transform; } else { transformPtr = &item->d_ptr->sceneTransform; translateOnlyTransform = item->d_ptr->sceneTransformTranslateOnly; } }

evaluated: !transformPtr

TRUE	FALSE
yes Evaluation Count:4154	yes Evaluation Count:4

evaluated: viewTransform

TRUE	FALSE
yes Evaluation Count:3972	yes Evaluation Count:182

executed: }

Execution Count:3972

executed: }

Execution Count:182

4-4154

QRect viewBoundingRect = translateOnlyTransform ? brect.translated(transformPtr->dx(), transformPtr->dy()).toAlignedRect()

evaluated: translateOnlyTransform

TRUE	FALSE
yes Evaluation Count:182	yes Evaluation Count:3976

182-3976

3307 : transformPtr->mapRect(brect).toAlignedRect(); -

3308 viewBoundingRect.adjust(-int(rectAdjust), -int(rectAdjust), rectAdjust, rectAdjust); -

if (widget)

evaluated: widget

TRUE	FALSE
yes Evaluation Count:4130	yes Evaluation Count:28

28-4130

item->d_ptr->paintedViewBoundingRects.insert(widget, viewBoundingRect);

executed: item->d_ptr->paintedViewBoundingRects.insert(widget, viewBoundingRect);

Execution Count:4130

4130

drawItem = exposedRegion ? exposedRegion->intersects(viewBoundingRect)

evaluated: exposedRegion

TRUE	FALSE
yes Evaluation Count:4128	yes Evaluation Count:30

30-4128

3312 : !viewBoundingRect.normalized().isEmpty(); -

if (!drawItem) {

evaluated: !drawItem

TRUE	FALSE
yes Evaluation Count:1510	yes Evaluation Count:2648

1510-2648

if (!itemHasChildren)

partially evaluated: !itemHasChildren

TRUE	FALSE
yes Evaluation Count:1510	no Evaluation Count:0

0-1510

return;

executed: return;

Execution Count:1510

1510

if (itemClipsChildrenToShape) {

never evaluated: itemClipsChildrenToShape

0

if (wasDirtyParentSceneTransform)

never evaluated: wasDirtyParentSceneTransform

0

item->d_ptr->invalidateChildrenSceneTransform();

never executed: item->d_ptr->invalidateChildrenSceneTransform();

0

return;

never executed: return;

0

3320 } -

}

never executed: }

0

}

executed: }

Execution Count:2648

2648

3323 -

if (itemHasChildren && itemClipsChildrenToShape)

evaluated: itemHasChildren

TRUE	FALSE
yes Evaluation Count:95	yes Evaluation Count:2561

evaluated: itemClipsChildrenToShape

TRUE	FALSE
yes Evaluation Count:13	yes Evaluation Count:82

13-2561

if (!transformPtr) { qt_noop(); if (viewTransform) { transform = item->d_ptr->sceneTransform; transform *= *viewTransform; transformPtr = &transform; } else { transformPtr = &item->d_ptr->sceneTransform; translateOnlyTransform = item->d_ptr->sceneTransformTranslateOnly; } };

evaluated: !transformPtr

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:10

partially evaluated: viewTransform

TRUE	FALSE
yes Evaluation Count:3	no Evaluation Count:0

executed: }

Execution Count:3

never executed: }

0-10

3326 -

3327 -

if (item->d_ptr->graphicsEffect && item->d_ptr->graphicsEffect->isEnabled()) {

evaluated: item->d_ptr->graphicsEffect

TRUE	FALSE
yes Evaluation Count:37	yes Evaluation Count:2619

evaluated: item->d_ptr->graphicsEffect->isEnabled()

TRUE	FALSE
yes Evaluation Count:36	yes Evaluation Count:1

1-2619

if (!transformPtr) { qt_noop(); if (viewTransform) { transform = item->d_ptr->sceneTransform; transform *= *viewTransform; transformPtr = &transform; } else { transformPtr = &item->d_ptr->sceneTransform; translateOnlyTransform = item->d_ptr->sceneTransformTranslateOnly; } };

evaluated: !transformPtr

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:32

partially evaluated: viewTransform

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:4

never executed: }

executed: }

Execution Count:4

0-32

3330 QGraphicsItemPaintInfo info(viewTransform, transformPtr, effectTransform, exposedRegion, widget, &styleOptionTmp, -

3331 painter, opacity, wasDirtyParentSceneTransform, itemHasContents && !itemIsFullyTransparent); -

3332 QGraphicsEffectSource *source = item->d_ptr->graphicsEffect->d_func()->source; -

3333 QGraphicsItemEffectSourcePrivate *sourced = static_cast<QGraphicsItemEffectSourcePrivate *> -

3334 (source->d_func()); -

3335 sourced->info = &info; -

3336 const QTransform restoreTransform = painter->worldTransform(); -

if (effectTransform)

partially evaluated: effectTransform

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:36

0-36

painter->setWorldTransform(*transformPtr * *effectTransform);

never executed: painter->setWorldTransform(*transformPtr * *effectTransform);

0

3339 else -

painter->setWorldTransform(*transformPtr);

executed: painter->setWorldTransform(*transformPtr);

Execution Count:36

36

3341 painter->setOpacity(opacity); -

3342 -

if (sourced->currentCachedSystem() != Qt::LogicalCoordinates

partially evaluated: sourced->currentCachedSystem() != Qt::LogicalCoordinates

TRUE	FALSE
yes Evaluation Count:36	no Evaluation Count:0

0-36

&& sourced->lastEffectTransform != painter->worldTransform())

evaluated: sourced->lastEffectTransform != painter->worldTransform()

TRUE	FALSE
yes Evaluation Count:16	yes Evaluation Count:20

16-20

3345 { -

if (sourced->lastEffectTransform.type() <= QTransform::TxTranslate

partially evaluated: sourced->lastEffectTransform.type() <= QTransform::TxTranslate

TRUE	FALSE
yes Evaluation Count:16	no Evaluation Count:0

0-16

&& painter->worldTransform().type() <= QTransform::TxTranslate)

evaluated: painter->worldTransform().type() <= QTransform::TxTranslate

TRUE	FALSE
yes Evaluation Count:9	yes Evaluation Count:7

7-9

3348 { -

3349 QRectF sourceRect = sourced->boundingRect(Qt::DeviceCoordinates); -

3350 QRect effectRect = sourced->paddedEffectRect(Qt::DeviceCoordinates, sourced->currentCachedMode(), sourceRect); -

3351 -

3352 sourced->setCachedOffset(effectRect.topLeft()); -

} else {

executed: }

Execution Count:9

9

3354 sourced->invalidateCache(QGraphicsEffectSourcePrivate::TransformChanged); -

}

executed: }

Execution Count:7

7

3356 -

3357 sourced->lastEffectTransform = painter->worldTransform(); -

}

executed: }

Execution Count:16

16

3359 -

3360 item->d_ptr->graphicsEffect->draw(painter); -

3361 painter->setWorldTransform(restoreTransform); -

3362 sourced->info = 0; -

} else

executed: }

Execution Count:36

36

3364 -

3365 { -

3366 draw(item, painter, viewTransform, transformPtr, exposedRegion, widget, opacity, -

3367 effectTransform, wasDirtyParentSceneTransform, drawItem); -

}

executed: }

Execution Count:2620

2620

3369 } -

3370 -

3371 static inline void setClip(QPainter *painter, QGraphicsItem *item) -

3372 { -

3373 painter->save(); -

3374 QRectF clipRect; -

3375 const QPainterPath clipPath(item->shape()); -

if (QPathClipper::pathToRect(clipPath, &clipRect))

partially evaluated: QPathClipper::pathToRect(clipPath, &clipRect)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:12

0-12

painter->setClipRect(clipRect, Qt::IntersectClip);

never executed: painter->setClipRect(clipRect, Qt::IntersectClip);

0

3378 else -

painter->setClipPath(clipPath, Qt::IntersectClip);

executed: painter->setClipPath(clipPath, Qt::IntersectClip);

Execution Count:12

12

3380 } -

3381 -

3382 static inline void setWorldTransform(QPainter *painter, const QTransform *const transformPtr, -

3383 const QTransform *effectTransform) -

3384 { -

3385 qt_noop(); -

if (effectTransform)

evaluated: effectTransform

TRUE	FALSE
yes Evaluation Count:20	yes Evaluation Count:2625

20-2625

painter->setWorldTransform(*transformPtr * *effectTransform);

executed: painter->setWorldTransform(*transformPtr * *effectTransform);

Execution Count:20

20

3388 else -

painter->setWorldTransform(*transformPtr);

executed: painter->setWorldTransform(*transformPtr);

Execution Count:2625

2625

3390 } -

3391 -

3392 void QGraphicsScenePrivate::draw(QGraphicsItem *item, QPainter *painter, const QTransform *const viewTransform, -

3393 const QTransform *const transformPtr, QRegion *exposedRegion, QWidget *widget, -

3394 qreal opacity, const QTransform *effectTransform, -

3395 bool wasDirtyParentSceneTransform, bool drawItem) -

3396 { -

3397 const bool itemIsFullyTransparent = QGraphicsItemPrivate::isOpacityNull(opacity); -

3398 const bool itemClipsChildrenToShape = (item->d_ptr->flags & QGraphicsItem::ItemClipsChildrenToShape); -

3399 const bool itemHasChildren = !item->d_ptr->children.isEmpty(); -

3400 bool setChildClip = itemClipsChildrenToShape; -

3401 bool itemHasChildrenStackedBehind = false; -

3402 -

3403 int i = 0; -

if (itemHasChildren) {

evaluated: itemHasChildren

TRUE	FALSE
yes Evaluation Count:94	yes Evaluation Count:2556

94-2556

if (itemClipsChildrenToShape)

evaluated: itemClipsChildrenToShape

TRUE	FALSE
yes Evaluation Count:12	yes Evaluation Count:82

12-82

setWorldTransform(painter, transformPtr, effectTransform);

executed: setWorldTransform(painter, transformPtr, effectTransform);

Execution Count:12

12

3407 -

3408 item->d_ptr->ensureSortedChildren(); -

3409 -

3410 -

3411 itemHasChildrenStackedBehind = (item->d_ptr->children.at(0)->d_ptr->flags -

3412 & QGraphicsItem::ItemStacksBehindParent); -

3413 -

if (itemHasChildrenStackedBehind) {

evaluated: itemHasChildrenStackedBehind

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:93

1-93

if (itemClipsChildrenToShape) {

partially evaluated: itemClipsChildrenToShape

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

3416 setClip(painter, item); -

3417 setChildClip = false; -

}

never executed: }

0

3419 -

3420 -

for (i = 0; i < item->d_ptr->children.size(); ++i) {

evaluated: i < item->d_ptr->children.size()

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:1

1

3422 QGraphicsItem *child = item->d_ptr->children.at(i); -

if (wasDirtyParentSceneTransform)

partially evaluated: wasDirtyParentSceneTransform

TRUE	FALSE
yes Evaluation Count:1	no Evaluation Count:0

0-1

child->d_ptr->dirtySceneTransform = 1;

executed: child->d_ptr->dirtySceneTransform = 1;

Execution Count:1

1

if (!(child->d_ptr->flags & QGraphicsItem::ItemStacksBehindParent))

partially evaluated: !(child->d_ptr->flags & QGraphicsItem::ItemStacksBehindParent)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

0-1

break;

never executed: break;

0

if (itemIsFullyTransparent && !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity))

partially evaluated: itemIsFullyTransparent

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:1

never evaluated: !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity)

0-1

continue;

never executed: continue;

0

3429 drawSubtreeRecursive(child, painter, viewTransform, exposedRegion, widget, opacity, effectTransform); -

}

executed: }

Execution Count:1

1

}

executed: }

Execution Count:1

1

}

executed: }

Execution Count:94

94

3433 -

3434 -

if (drawItem) {

evaluated: drawItem

TRUE	FALSE
yes Evaluation Count:2642	yes Evaluation Count:8

8-2642

3436 qt_noop(); -

3437 qt_noop(); -

3438 qt_noop(); -

3439 item->d_ptr->initStyleOption(&styleOptionTmp, *transformPtr, exposedRegion -

3440 ? *exposedRegion : QRegion(), exposedRegion == 0); -

3441 -

3442 const bool itemClipsToShape = item->d_ptr->flags & QGraphicsItem::ItemClipsToShape; -

3443 bool restorePainterClip = false; -

3444 -

if (!itemHasChildren || !itemClipsChildrenToShape) {

evaluated: !itemHasChildren

TRUE	FALSE
yes Evaluation Count:2556	yes Evaluation Count:86

evaluated: !itemClipsChildrenToShape

TRUE	FALSE
yes Evaluation Count:77	yes Evaluation Count:9

9-2556

3446 -

3447 setWorldTransform(painter, transformPtr, effectTransform); -

if ((restorePainterClip = itemClipsToShape))

partially evaluated: (restorePainterClip = itemClipsToShape)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2633

0-2633

setClip(painter, item);

never executed: setClip(painter, item);

0

} else if (itemHasChildrenStackedBehind){

partially evaluated: itemHasChildrenStackedBehind

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:9

executed: }

Execution Count:2633

0-2633

3451 -

3452 -

if (itemClipsToShape) {

never evaluated: itemClipsToShape

0

3454 -

3455 setWorldTransform(painter, transformPtr, effectTransform); -

} else {

never executed: }

0

3457 -

3458 painter->restore(); -

3459 setChildClip = true; -

}

never executed: }

0

} else if (itemClipsToShape) {

partially evaluated: itemClipsToShape

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:9

0-9

3462 -

3463 -

3464 -

3465 setClip(painter, item); -

3466 setChildClip = false; -

}

never executed: }

0

3468 -

if (painterStateProtection && !restorePainterClip)

evaluated: painterStateProtection

TRUE	FALSE
yes Evaluation Count:2634	yes Evaluation Count:8

partially evaluated: !restorePainterClip

TRUE	FALSE
yes Evaluation Count:2634	no Evaluation Count:0

0-2634

painter->save();

executed: painter->save();

Execution Count:2634

2634

3471 -

3472 painter->setOpacity(opacity); -

if (!item->d_ptr->cacheMode && !item->d_ptr->isWidget)

partially evaluated: !item->d_ptr->cacheMode

TRUE	FALSE
yes Evaluation Count:2642	no Evaluation Count:0

evaluated: !item->d_ptr->isWidget

TRUE	FALSE
yes Evaluation Count:2397	yes Evaluation Count:245

0-2642

item->paint(painter, &styleOptionTmp, widget);

executed: item->paint(painter, &styleOptionTmp, widget);

Execution Count:2397

2397

3475 else -

drawItemHelper(item, painter, &styleOptionTmp, widget, painterStateProtection);

executed: drawItemHelper(item, painter, &styleOptionTmp, widget, painterStateProtection);

Execution Count:245

245

3477 -

if (painterStateProtection || restorePainterClip)

evaluated: painterStateProtection

TRUE	FALSE
yes Evaluation Count:2634	yes Evaluation Count:8

partially evaluated: restorePainterClip

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:8

0-2634

painter->restore();

executed: painter->restore();

Execution Count:2634

2634

3480 -

3481 static int drawRect = qgetenv("QT_DRAW_SCENE_ITEM_RECTS").toInt(); -

if (drawRect) {

partially evaluated: drawRect

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2642

0-2642

3483 QPen oldPen = painter->pen(); -

3484 QBrush oldBrush = painter->brush(); -

3485 quintptr ptr = reinterpret_cast<quintptr>(item); -

3486 const QColor color = QColor::fromHsv(ptr % 255, 255, 255); -

3487 painter->setPen(color); -

3488 painter->setBrush(Qt::NoBrush); -

3489 painter->drawRect(adjustedItemBoundingRect(item)); -

3490 painter->setPen(oldPen); -

3491 painter->setBrush(oldBrush); -

}

never executed: }

0

}

executed: }

Execution Count:2642

2642

3494 -

3495 -

if (itemHasChildren) {

evaluated: itemHasChildren

TRUE	FALSE
yes Evaluation Count:94	yes Evaluation Count:2556

94-2556

if (setChildClip)

evaluated: setChildClip

TRUE	FALSE
yes Evaluation Count:12	yes Evaluation Count:82

12-82

setClip(painter, item);

executed: setClip(painter, item);

Execution Count:12

12

3499 -

for (; i < item->d_ptr->children.size(); ++i) {

evaluated: i < item->d_ptr->children.size()

TRUE	FALSE
yes Evaluation Count:293	yes Evaluation Count:94

94-293

3501 QGraphicsItem *child = item->d_ptr->children.at(i); -

if (wasDirtyParentSceneTransform)

evaluated: wasDirtyParentSceneTransform

TRUE	FALSE
yes Evaluation Count:107	yes Evaluation Count:186

107-186

child->d_ptr->dirtySceneTransform = 1;

executed: child->d_ptr->dirtySceneTransform = 1;

Execution Count:107

107

if (itemIsFullyTransparent && !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity))

partially evaluated: itemIsFullyTransparent

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:293

never evaluated: !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity)

0-293

continue;

never executed: continue;

0

3506 drawSubtreeRecursive(child, painter, viewTransform, exposedRegion, widget, opacity, effectTransform); -

}

executed: }

Execution Count:293

293

3508 -

3509 -

if (itemClipsChildrenToShape)

evaluated: itemClipsChildrenToShape

TRUE	FALSE
yes Evaluation Count:12	yes Evaluation Count:82

12-82

painter->restore();

executed: painter->restore();

Execution Count:12

12

}

executed: }

Execution Count:94

94

executed: }

Execution Count:2650

2650

3514 -

3515 void QGraphicsScenePrivate::markDirty(QGraphicsItem *item, const QRectF &rect, bool invalidateChildren, -

3516 bool force, bool ignoreOpacity, bool removingItemFromScene, -

3517 bool updateBoundingRect) -

3518 { -

3519 qt_noop(); -

evaluated: updateAll

TRUE	FALSE
yes Evaluation Count:5433	yes Evaluation Count:1499

1499-5433

return;

executed: return;

Execution Count:5433

5433

3522 -

if (removingItemFromScene && !ignoreOpacity && !item->d_ptr->ignoreOpacity) {

evaluated: removingItemFromScene

TRUE	FALSE
yes Evaluation Count:564	yes Evaluation Count:935

partially evaluated: !ignoreOpacity

TRUE	FALSE
yes Evaluation Count:564	no Evaluation Count:0

partially evaluated: !item->d_ptr->ignoreOpacity

TRUE	FALSE
yes Evaluation Count:564	no Evaluation Count:0

0-935

3524 -

3525 -

3526 -

3527 -

3528 -

3529 -

3530 -

3531 QGraphicsItem *p = item->d_ptr->parent; -

while (p) {

evaluated: p

TRUE	FALSE
yes Evaluation Count:43	yes Evaluation Count:564

43-564

if (p->d_ptr->ignoreOpacity) {

partially evaluated: p->d_ptr->ignoreOpacity

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:43

0-43

3534 item->d_ptr->ignoreOpacity = true; -

break;

never executed: break;

0

3536 } -

3537 p = p->d_ptr->parent; -

}

executed: }

Execution Count:43

43

}

executed: }

Execution Count:564

564

3540 -

3541 if (item->d_ptr->discardUpdateRequest( force, 113-1386

3542 removingItemFromScene || invalidateChildren, 113-1386

ignoreOpacity)) {

evaluated: item->d_ptr->discardUpdateRequest( force, removingItemFromScene || invalidateChildren, ignoreOpacity)

TRUE	FALSE
yes Evaluation Count:113	yes Evaluation Count:1386

113-1386

if (item->d_ptr->dirty) {

partially evaluated: item->d_ptr->dirty

TRUE	FALSE
yes Evaluation Count:113	no Evaluation Count:0

0-113

3545 -

3546 -

3547 -

3548 -

if (force)

partially evaluated: force

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:113

0-113

item->d_ptr->ignoreVisible = 1;

never executed: item->d_ptr->ignoreVisible = 1;

0

if (ignoreOpacity)

partially evaluated: ignoreOpacity

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:113

0-113

item->d_ptr->ignoreOpacity = 1;

never executed: item->d_ptr->ignoreOpacity = 1;

0

}

executed: }

Execution Count:113

113

return;

executed: return;

Execution Count:113

113

3555 } -

3556 -

3557 const bool fullItemUpdate = rect.isNull(); -

if (!fullItemUpdate && rect.isEmpty())

evaluated: !fullItemUpdate

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:1384

partially evaluated: rect.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

0-1384

return;

never executed: return;

0

3560 -

if (!processDirtyItemsEmitted) {

evaluated: !processDirtyItemsEmitted

TRUE	FALSE
yes Evaluation Count:763	yes Evaluation Count:623

623-763

3562 QMetaMethod method = q_ptr->metaObject()->method(processDirtyItemsIndex); -

3563 method.invoke(q_ptr, Qt::QueuedConnection); -

3564 -

3565 processDirtyItemsEmitted = true; -

}

executed: }

Execution Count:763

763

3567 -

if (removingItemFromScene) {

evaluated: removingItemFromScene

TRUE	FALSE
yes Evaluation Count:564	yes Evaluation Count:822

564-822

3569 -

3570 -

if (isSignalConnected(changedSignalIndex) || views.isEmpty()) {

evaluated: isSignalConnected(changedSignalIndex)

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:560

evaluated: views.isEmpty()

TRUE	FALSE
yes Evaluation Count:510	yes Evaluation Count:50

4-560

3572 -

3573 -

3574 -

3575 q_func()->update(); -

return;

executed: return;

Execution Count:514

514

3577 } -

3578 -

for (int i = 0; i < views.size(); ++i) {

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:50	yes Evaluation Count:50

50

3580 QGraphicsViewPrivate *viewPrivate = views.at(i)->d_func(); -

3581 QRect rect = item->d_ptr->paintedViewBoundingRects.value(viewPrivate->viewport); -

3582 rect.translate(viewPrivate->dirtyScrollOffset); -

3583 viewPrivate->updateRect(rect); -

}

executed: }

Execution Count:50

50

return;

executed: return;

Execution Count:50

50

3586 } -

3587 -

3588 bool hasNoContents = item->d_ptr->flags & QGraphicsItem::ItemHasNoContents; -

if (!hasNoContents) {

evaluated: !hasNoContents

TRUE	FALSE
yes Evaluation Count:815	yes Evaluation Count:7

7-815

3590 item->d_ptr->dirty = 1; -

if (fullItemUpdate)

evaluated: fullItemUpdate

TRUE	FALSE
yes Evaluation Count:813	yes Evaluation Count:2

2-813

item->d_ptr->fullUpdatePending = 1;

executed: item->d_ptr->fullUpdatePending = 1;

Execution Count:813

813

else if (!item->d_ptr->fullUpdatePending)

partially evaluated: !item->d_ptr->fullUpdatePending

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

item->d_ptr->needsRepaint |= rect;

executed: item->d_ptr->needsRepaint |= rect;

Execution Count:2

2

} else if (item->d_ptr->graphicsEffect) {

evaluated: item->d_ptr->graphicsEffect

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:3

3-4

3596 invalidateChildren = true; -

}

executed: }

Execution Count:4

4

3598 -

if (invalidateChildren) {

evaluated: invalidateChildren

TRUE	FALSE
yes Evaluation Count:269	yes Evaluation Count:553

269-553

3600 item->d_ptr->allChildrenDirty = 1; -

3601 item->d_ptr->dirtyChildren = 1; -

}

executed: }

Execution Count:269

269

3603 -

if (force)

evaluated: force

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:820

2-820

item->d_ptr->ignoreVisible = 1;

executed: item->d_ptr->ignoreVisible = 1;

Execution Count:2

2

if (ignoreOpacity)

partially evaluated: ignoreOpacity

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:822

0-822

item->d_ptr->ignoreOpacity = 1;

never executed: item->d_ptr->ignoreOpacity = 1;

0

3608 -

if (!updateBoundingRect)

evaluated: !updateBoundingRect

TRUE	FALSE
yes Evaluation Count:567	yes Evaluation Count:255

255-567

item->d_ptr->markParentDirty();

executed: item->d_ptr->markParentDirty();

Execution Count:567

567

executed: }

Execution Count:822

822

3612 -

3613 static inline bool updateHelper(QGraphicsViewPrivate *view, QGraphicsItemPrivate *item, -

3614 const QRectF &rect, bool itemIsUntransformable) -

3615 { -

3616 qt_noop(); -

3617 qt_noop(); -

3618 -

3619 QGraphicsItem *itemq = static_cast<QGraphicsItem *>(item->q_ptr); -

3620 QGraphicsView *viewq = static_cast<QGraphicsView *>(view->q_ptr); -

3621 -

if (itemIsUntransformable) {

partially evaluated: itemIsUntransformable

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:354

0-354

3623 const QTransform xform = itemq->deviceTransform(viewq->viewportTransform()); -

if (!item->hasBoundingRegionGranularity)

never evaluated: !item->hasBoundingRegionGranularity

0

return view->updateRectF(xform.mapRect(rect));

never executed: return view->updateRectF(xform.mapRect(rect));

0

return view->updateRegion(rect, xform);

never executed: return view->updateRegion(rect, xform);

0

3627 } -

3628 -

if (item->sceneTransformTranslateOnly && view->identityMatrix) {

evaluated: item->sceneTransformTranslateOnly

TRUE	FALSE
yes Evaluation Count:353	yes Evaluation Count:1

evaluated: view->identityMatrix

TRUE	FALSE
yes Evaluation Count:248	yes Evaluation Count:105

1-353

3630 const qreal dx = item->sceneTransform.dx(); -

3631 const qreal dy = item->sceneTransform.dy(); -

3632 QRectF r(rect); -

3633 r.translate(dx - view->horizontalScroll(), dy - view->verticalScroll()); -

return view->updateRectF(r);

executed: return view->updateRectF(r);

Execution Count:248

248

3635 } -

3636 -

if (!viewq->isTransformed()) {

partially evaluated: !viewq->isTransformed()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:106

0-106

if (!item->hasBoundingRegionGranularity)

never evaluated: !item->hasBoundingRegionGranularity

0

return view->updateRectF(item->sceneTransform.mapRect(rect));

never executed: return view->updateRectF(item->sceneTransform.mapRect(rect));

0

return view->updateRegion(rect, item->sceneTransform);

never executed: return view->updateRegion(rect, item->sceneTransform);

0

3641 } -

3642 -

3643 QTransform xform = item->sceneTransform; -

3644 xform *= viewq->viewportTransform(); -

if (!item->hasBoundingRegionGranularity)

partially evaluated: !item->hasBoundingRegionGranularity

TRUE	FALSE
yes Evaluation Count:106	no Evaluation Count:0

0-106

return view->updateRectF(xform.mapRect(rect));

executed: return view->updateRectF(xform.mapRect(rect));

Execution Count:106

106

return view->updateRegion(rect, xform);

never executed: return view->updateRegion(rect, xform);

0

3648 } -

3649 -

3650 void QGraphicsScenePrivate::processDirtyItemsRecursive(QGraphicsItem *item, bool dirtyAncestorContainsChildren, -

3651 qreal parentOpacity) -

3652 { -

3653 QGraphicsScene * const q = q_func(); -

3654 qt_noop(); -

3655 qt_noop(); -

3656 -

if (!item->d_ptr->dirty && !item->d_ptr->dirtyChildren) {

evaluated: !item->d_ptr->dirty

TRUE	FALSE
yes Evaluation Count:810	yes Evaluation Count:379

evaluated: !item->d_ptr->dirtyChildren

TRUE	FALSE
yes Evaluation Count:776	yes Evaluation Count:34

34-810

3658 resetDirtyItem(item); -

return;

executed: return;

Execution Count:776

776

3660 } -

3661 -

const bool itemIsHidden = !item->d_ptr->ignoreVisible && !item->d_ptr->visible;

evaluated: !item->d_ptr->ignoreVisible

TRUE	FALSE
yes Evaluation Count:412	yes Evaluation Count:1

evaluated: !item->d_ptr->visible

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:411

1-412

if (itemIsHidden) {

evaluated: itemIsHidden

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:412

1-412

3664 resetDirtyItem(item, true); -

return;

executed: return;

Execution Count:1

1

3666 } -

3667 -

3668 bool itemHasContents = !(item->d_ptr->flags & QGraphicsItem::ItemHasNoContents); -

3669 const bool itemHasChildren = !item->d_ptr->children.isEmpty(); -

if (!itemHasContents) {

evaluated: !itemHasContents

TRUE	FALSE
yes Evaluation Count:7	yes Evaluation Count:405

7-405

if (!itemHasChildren) {

partially evaluated: !itemHasChildren

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:7

0-7

3672 resetDirtyItem(item); -

return;

never executed: return;

0

3674 } -

if (item->d_ptr->graphicsEffect)

evaluated: item->d_ptr->graphicsEffect

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:3

3-4

itemHasContents = true;

executed: itemHasContents = true;

Execution Count:4

4

}

executed: }

Execution Count:7

7

3678 -

3679 const qreal opacity = item->d_ptr->combineOpacityFromParent(parentOpacity); -

const bool itemIsFullyTransparent = !item->d_ptr->ignoreOpacity

partially evaluated: !item->d_ptr->ignoreOpacity

TRUE	FALSE
yes Evaluation Count:412	no Evaluation Count:0

0-412

&& QGraphicsItemPrivate::isOpacityNull(opacity);

partially evaluated: QGraphicsItemPrivate::isOpacityNull(opacity)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:412

0-412

if (itemIsFullyTransparent && (!itemHasChildren || item->d_ptr->childrenCombineOpacity())) {

partially evaluated: itemIsFullyTransparent

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:412

never evaluated: !itemHasChildren

never evaluated: item->d_ptr->childrenCombineOpacity()

0-412

3683 resetDirtyItem(item, itemHasChildren); -

return;

never executed: return;

0

3685 } -

3686 -

3687 bool wasDirtyParentSceneTransform = item->d_ptr->dirtySceneTransform; -

3688 const bool itemIsUntransformable = item->d_ptr->itemIsUntransformable(); -

if (wasDirtyParentSceneTransform && !itemIsUntransformable) {

evaluated: wasDirtyParentSceneTransform

TRUE	FALSE
yes Evaluation Count:162	yes Evaluation Count:250

partially evaluated: !itemIsUntransformable

TRUE	FALSE
yes Evaluation Count:162	no Evaluation Count:0

0-250

3690 item->d_ptr->updateSceneTransformFromParent(); -

3691 qt_noop(); -

}

executed: }

Execution Count:162

162

3693 -

3694 const bool wasDirtyParentViewBoundingRects = item->d_ptr->paintedViewBoundingRectsNeedRepaint; -

if (itemIsFullyTransparent || !itemHasContents || dirtyAncestorContainsChildren) {

partially evaluated: itemIsFullyTransparent

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:412

evaluated: !itemHasContents

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:409

evaluated: dirtyAncestorContainsChildren

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:406

0-412

3696 -

3697 item->d_ptr->dirty = 0; -

3698 item->d_ptr->fullUpdatePending = 0; -

3699 -

if (itemIsFullyTransparent || !itemHasContents)

partially evaluated: itemIsFullyTransparent

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:6

evaluated: !itemHasContents

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:3

0-6

item->d_ptr->paintedViewBoundingRectsNeedRepaint = 0;

executed: item->d_ptr->paintedViewBoundingRectsNeedRepaint = 0;

Execution Count:3

3

}

executed: }

Execution Count:6

6

3703 -

if (!hasSceneRect && item->d_ptr->geometryChanged && item->d_ptr->visible) {

evaluated: !hasSceneRect

TRUE	FALSE
yes Evaluation Count:378	yes Evaluation Count:34

evaluated: item->d_ptr->geometryChanged

TRUE	FALSE
yes Evaluation Count:338	yes Evaluation Count:40

partially evaluated: item->d_ptr->visible

TRUE	FALSE
yes Evaluation Count:338	no Evaluation Count:0

0-378

3705 -

if (item->d_ptr->sceneTransformTranslateOnly) {

evaluated: item->d_ptr->sceneTransformTranslateOnly

TRUE	FALSE
yes Evaluation Count:337	yes Evaluation Count:1

1-337

3707 growingItemsBoundingRect |= item->boundingRect().translated(item->d_ptr->sceneTransform.dx(), -

3708 item->d_ptr->sceneTransform.dy()); -

} else {

executed: }

Execution Count:337

337

3710 growingItemsBoundingRect |= item->d_ptr->sceneTransform.mapRect(item->boundingRect()); -

}

executed: }

Execution Count:1

1

3712 } -

3713 -

3714 -

if (item->d_ptr->dirty || item->d_ptr->paintedViewBoundingRectsNeedRepaint) {

evaluated: item->d_ptr->dirty

TRUE	FALSE
yes Evaluation Count:374	yes Evaluation Count:38

evaluated: item->d_ptr->paintedViewBoundingRectsNeedRepaint

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:35

3-374

const bool useCompatUpdate = views.isEmpty() || isSignalConnected(changedSignalIndex);

evaluated: views.isEmpty()

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:373

evaluated: isSignalConnected(changedSignalIndex)

TRUE	FALSE
yes Evaluation Count:6	yes Evaluation Count:367

4-373

3717 const QRectF itemBoundingRect = adjustedItemEffectiveBoundingRect(item); -

3718 -

if (useCompatUpdate && !itemIsUntransformable && qFuzzyIsNull(item->boundingRegionGranularity())) {

evaluated: useCompatUpdate

TRUE	FALSE
yes Evaluation Count:10	yes Evaluation Count:367

partially evaluated: !itemIsUntransformable

TRUE	FALSE
yes Evaluation Count:10	no Evaluation Count:0

partially evaluated: qFuzzyIsNull(item->boundingRegionGranularity())

TRUE	FALSE
yes Evaluation Count:10	no Evaluation Count:0

0-367

3720 -

3721 -

3722 -

if (item->d_ptr->sceneTransformTranslateOnly) {

partially evaluated: item->d_ptr->sceneTransformTranslateOnly

TRUE	FALSE
yes Evaluation Count:10	no Evaluation Count:0

0-10

3724 q->update(itemBoundingRect.translated(item->d_ptr->sceneTransform.dx(), -

3725 item->d_ptr->sceneTransform.dy())); -

} else {

executed: }

Execution Count:10

10

3727 QRectF rect = item->d_ptr->sceneTransform.mapRect(itemBoundingRect); -

if (!rect.isEmpty())

never evaluated: !rect.isEmpty()

0

q->update(rect);

never executed: q->update(rect);

0

}

never executed: }

0

3731 } else { -

3732 QRectF dirtyRect; -

3733 bool uninitializedDirtyRect = true; -

3734 -

for (int j = 0; j < views.size(); ++j) {

evaluated: j < views.size()

TRUE	FALSE
yes Evaluation Count:367	yes Evaluation Count:367

367

3736 QGraphicsView *view = views.at(j); -

3737 QGraphicsViewPrivate *viewPrivate = view->d_func(); -

3738 QRect &paintedViewBoundingRect = item->d_ptr->paintedViewBoundingRects[viewPrivate->viewport]; -

if (viewPrivate->fullUpdatePending

evaluated: viewPrivate->fullUpdatePending

TRUE	FALSE
yes Evaluation Count:11	yes Evaluation Count:356

11-356

|| viewPrivate->viewportUpdateMode == QGraphicsView::NoViewportUpdate) {

evaluated: viewPrivate->viewportUpdateMode == QGraphicsView::NoViewportUpdate

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:355

1-355

3741 -

3742 -

3743 -

3744 paintedViewBoundingRect = QRect(-1, -1, -1, -1); -

continue;

executed: continue;

Execution Count:12

12

3746 } -

3747 -

if (item->d_ptr->paintedViewBoundingRectsNeedRepaint) {

evaluated: item->d_ptr->paintedViewBoundingRectsNeedRepaint

TRUE	FALSE
yes Evaluation Count:315	yes Evaluation Count:40

40-315

3749 paintedViewBoundingRect.translate(viewPrivate->dirtyScrollOffset); -

if (!viewPrivate->updateRect(paintedViewBoundingRect))

evaluated: !viewPrivate->updateRect(paintedViewBoundingRect)

TRUE	FALSE
yes Evaluation Count:10	yes Evaluation Count:305

10-305

paintedViewBoundingRect = QRect(-1, -1, -1, -1);

executed: paintedViewBoundingRect = QRect(-1, -1, -1, -1);

Execution Count:10

10

}

executed: }

Execution Count:315

315

3753 -

if (!item->d_ptr->dirty)

evaluated: !item->d_ptr->dirty

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:354

1-354

continue;

executed: continue;

Execution Count:1

1

3756 -

if (!item->d_ptr->paintedViewBoundingRectsNeedRepaint

evaluated: !item->d_ptr->paintedViewBoundingRectsNeedRepaint

TRUE	FALSE
yes Evaluation Count:40	yes Evaluation Count:314

40-314

&& paintedViewBoundingRect.x() == -1 && paintedViewBoundingRect.y() == -1

partially evaluated: paintedViewBoundingRect.x() == -1

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:40

never evaluated: paintedViewBoundingRect.y() == -1

0-40

&& paintedViewBoundingRect.width() == -1 && paintedViewBoundingRect.height() == -1) {

never evaluated: paintedViewBoundingRect.width() == -1

never evaluated: paintedViewBoundingRect.height() == -1

0

continue;

never executed: continue;

0

3761 } -

3762 -

if (uninitializedDirtyRect) {

partially evaluated: uninitializedDirtyRect

TRUE	FALSE
yes Evaluation Count:354	no Evaluation Count:0

0-354

3764 dirtyRect = itemBoundingRect; -

if (!item->d_ptr->fullUpdatePending) {

partially evaluated: !item->d_ptr->fullUpdatePending

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:354

0-354

3766 _q_adjustRect(&item->d_ptr->needsRepaint); -

3767 dirtyRect &= item->d_ptr->needsRepaint; -

}

never executed: }

0

3769 uninitializedDirtyRect = false; -

}

executed: }

Execution Count:354

354

3771 -

if (dirtyRect.isEmpty())

partially evaluated: dirtyRect.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:354

0-354

continue;

never executed: continue;

0

3774 -

if (!updateHelper(viewPrivate, item->d_ptr.data(), dirtyRect, itemIsUntransformable)

evaluated: !updateHelper(viewPrivate, item->d_ptr.data(), dirtyRect, itemIsUntransformable)

TRUE	FALSE
yes Evaluation Count:5	yes Evaluation Count:349

5-349

&& item->d_ptr->paintedViewBoundingRectsNeedRepaint) {

partially evaluated: item->d_ptr->paintedViewBoundingRectsNeedRepaint

TRUE	FALSE
yes Evaluation Count:5	no Evaluation Count:0

0-5

3777 paintedViewBoundingRect = QRect(-1, -1, -1, -1); -

}

executed: }

Execution Count:5

5

}

executed: }

Execution Count:354

354

}

executed: }

Execution Count:367

367

3781 } -

3782 -

3783 -

if (itemHasChildren && item->d_ptr->dirtyChildren) {

evaluated: itemHasChildren

TRUE	FALSE
yes Evaluation Count:58	yes Evaluation Count:354

evaluated: item->d_ptr->dirtyChildren

TRUE	FALSE
yes Evaluation Count:57	yes Evaluation Count:1

1-354

3785 const bool itemClipsChildrenToShape = item->d_ptr->flags & QGraphicsItem::ItemClipsChildrenToShape; -

3786 -

3787 -

3788 -

3789 -

const bool bypassUpdateClip = !itemHasContents && wasDirtyParentViewBoundingRects;

evaluated: !itemHasContents

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:54

evaluated: wasDirtyParentViewBoundingRects

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:2

1-54

if (itemClipsChildrenToShape && !bypassUpdateClip) {

evaluated: itemClipsChildrenToShape

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:49

evaluated: !bypassUpdateClip

TRUE	FALSE
yes Evaluation Count:7	yes Evaluation Count:1

1-49

3792 -

for (int i = 0; i < views.size(); ++i)

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:7	yes Evaluation Count:7

7

views.at(i)->d_func()->setUpdateClip(item);

executed: views.at(i)->d_func()->setUpdateClip(item);

Execution Count:7

7

}

executed: }

Execution Count:7

7

if (!dirtyAncestorContainsChildren) {

evaluated: !dirtyAncestorContainsChildren

TRUE	FALSE
yes Evaluation Count:56	yes Evaluation Count:1

1-56

dirtyAncestorContainsChildren = item->d_ptr->fullUpdatePending

evaluated: item->d_ptr->fullUpdatePending

TRUE	FALSE
yes Evaluation Count:21	yes Evaluation Count:35

21-35

&& itemClipsChildrenToShape;

evaluated: itemClipsChildrenToShape

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:19

2-19

}

executed: }

Execution Count:56

56

3800 const bool allChildrenDirty = item->d_ptr->allChildrenDirty; -

3801 const bool parentIgnoresVisible = item->d_ptr->ignoreVisible; -

3802 const bool parentIgnoresOpacity = item->d_ptr->ignoreOpacity; -

for (int i = 0; i < item->d_ptr->children.size(); ++i) {

evaluated: i < item->d_ptr->children.size()

TRUE	FALSE
yes Evaluation Count:178	yes Evaluation Count:57

57-178

3804 QGraphicsItem *child = item->d_ptr->children.at(i); -

if (wasDirtyParentSceneTransform)

evaluated: wasDirtyParentSceneTransform

TRUE	FALSE
yes Evaluation Count:5	yes Evaluation Count:173

5-173

child->d_ptr->dirtySceneTransform = 1;

executed: child->d_ptr->dirtySceneTransform = 1;

Execution Count:5

5

if (wasDirtyParentViewBoundingRects)

evaluated: wasDirtyParentViewBoundingRects

TRUE	FALSE
yes Evaluation Count:85	yes Evaluation Count:93

85-93

child->d_ptr->paintedViewBoundingRectsNeedRepaint = 1;

executed: child->d_ptr->paintedViewBoundingRectsNeedRepaint = 1;

Execution Count:85

85

if (parentIgnoresVisible)

partially evaluated: parentIgnoresVisible

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:178

0-178

child->d_ptr->ignoreVisible = 1;

never executed: child->d_ptr->ignoreVisible = 1;

0

if (parentIgnoresOpacity)

partially evaluated: parentIgnoresOpacity

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:178

0-178

child->d_ptr->ignoreOpacity = 1;

never executed: child->d_ptr->ignoreOpacity = 1;

0

if (allChildrenDirty) {

evaluated: allChildrenDirty

TRUE	FALSE
yes Evaluation Count:20	yes Evaluation Count:158

20-158

3814 child->d_ptr->dirty = 1; -

3815 child->d_ptr->fullUpdatePending = 1; -

3816 child->d_ptr->dirtyChildren = 1; -

3817 child->d_ptr->allChildrenDirty = 1; -

}

executed: }

Execution Count:20

20

3819 processDirtyItemsRecursive(child, dirtyAncestorContainsChildren, opacity); -

}

executed: }

Execution Count:178

178

3821 -

if (itemClipsChildrenToShape) {

evaluated: itemClipsChildrenToShape

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:49

8-49

3823 -

for (int i = 0; i < views.size(); ++i)

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:8

8

views.at(i)->d_func()->setUpdateClip(0);

executed: views.at(i)->d_func()->setUpdateClip(0);

Execution Count:8

8

}

executed: }

Execution Count:8

8

} else if (wasDirtyParentSceneTransform) {

evaluated: wasDirtyParentSceneTransform

TRUE	FALSE
yes Evaluation Count:157	yes Evaluation Count:198

executed: }

Execution Count:57

57-198

3828 item->d_ptr->invalidateChildrenSceneTransform(); -

}

executed: }

Execution Count:157

157

3830 -

3831 resetDirtyItem(item); -

executed: }

Execution Count:412

412

3833 void QGraphicsScene::drawItems(QPainter *painter, -

3834 int numItems, -

3835 QGraphicsItem *items[], -

3836 const QStyleOptionGraphicsItem options[], QWidget *widget) -

3837 { -

3838 QGraphicsScenePrivate * const d = d_func(); -

3839 -

if (!d->unpolishedItems.isEmpty())

evaluated: !d->unpolishedItems.isEmpty()

TRUE	FALSE
yes Evaluation Count:7	yes Evaluation Count:13

7-13

d->_q_polishItems();

executed: d->_q_polishItems();

Execution Count:7

7

3842 -

3843 const qreal opacity = painter->opacity(); -

3844 QTransform viewTransform = painter->worldTransform(); -

3845 (void)options;; -

3846 -

3847 -

QGraphicsView *view = widget ? qobject_cast<QGraphicsView *>(widget->parentWidget()) : 0;

evaluated: widget

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:16

4-16

3849 QRegion *expose = 0; -

3850 const quint32 oldRectAdjust = d->rectAdjust; -

if (view) {

evaluated: view

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:16

4-16

3852 d->updateAll = false; -

3853 expose = &view->d_func()->exposedRegion; -

if (view->d_func()->optimizationFlags & QGraphicsView::DontAdjustForAntialiasing)

partially evaluated: view->d_func()->optimizationFlags & QGraphicsView::DontAdjustForAntialiasing

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:4

0-4

d->rectAdjust = 1;

never executed: d->rectAdjust = 1;

0

3856 else -

d->rectAdjust = 2;

executed: d->rectAdjust = 2;

Execution Count:4

4

3858 } -

3859 -

3860 -

3861 QList<QGraphicsItem *> topLevelItems; -

for (int i = 0; i < numItems; ++i) {

evaluated: i < numItems

TRUE	FALSE
yes Evaluation Count:35	yes Evaluation Count:20

20-35

3863 QGraphicsItem *item = items[i]->topLevelItem(); -

if (!item->d_ptr->itemDiscovered) {

partially evaluated: !item->d_ptr->itemDiscovered

TRUE	FALSE
yes Evaluation Count:35	no Evaluation Count:0

0-35

3865 topLevelItems << item; -

3866 item->d_ptr->itemDiscovered = 1; -

3867 d->drawSubtreeRecursive(item, painter, &viewTransform, expose, widget); -

}

executed: }

Execution Count:35

35

}

executed: }

Execution Count:35

35

3870 -

3871 d->rectAdjust = oldRectAdjust; -

3872 -

for (int i = 0; i < topLevelItems.size(); ++i)

evaluated: i < topLevelItems.size()

TRUE	FALSE
yes Evaluation Count:35	yes Evaluation Count:20

20-35

topLevelItems.at(i)->d_ptr->itemDiscovered = 0;

executed: topLevelItems.at(i)->d_ptr->itemDiscovered = 0;

Execution Count:35

35

3875 -

3876 painter->setWorldTransform(viewTransform); -

3877 painter->setOpacity(opacity); -

executed: }

Execution Count:20

20

3879 bool QGraphicsScene::focusNextPrevChild(bool next) -

3880 { -

3881 QGraphicsScenePrivate * const d = d_func(); -

3882 -

3883 QGraphicsItem *item = focusItem(); -

if (item && !item->isWidget()) {

never evaluated: item

never evaluated: !item->isWidget()

0

3885 -

never executed: return false;

0

3887 } -

if (!item) {

never evaluated: !item

0

if (d->lastFocusItem && !d->lastFocusItem->isWidget()) {

never evaluated: d->lastFocusItem

never evaluated: !d->lastFocusItem->isWidget()

0

3890 -

3891 -

3892 setFocusItem(d->lastFocusItem, next ? Qt::TabFocusReason : Qt::BacktabFocusReason); -

never executed: return true;

0

3894 } -

}

never executed: }

0

if (!d->tabFocusFirst) {

never evaluated: !d->tabFocusFirst

0

3897 -

never executed: return false;

0

3899 } -

3900 -

3901 -

3902 QGraphicsWidget *widget = 0; -

if (!item) {

never evaluated: !item

0

widget = next ? d->tabFocusFirst : d->tabFocusFirst->d_func()->focusPrev;

never evaluated: next

0

} else {

never executed: }

0

3906 QGraphicsWidget *test = static_cast<QGraphicsWidget *>(item); -

widget = next ? test->d_func()->focusNext : test->d_func()->focusPrev;

never evaluated: next

0

if ((next && widget == d->tabFocusFirst) || (!next && widget == d->tabFocusFirst->d_func()->focusPrev))

never evaluated: next

never evaluated: widget == d->tabFocusFirst

never evaluated: !next

never evaluated: widget == d->tabFocusFirst->d_func()->focusPrev

0

never executed: return false;

0

}

never executed: }

0

3911 QGraphicsWidget *widgetThatHadFocus = widget; -

3912 -

3913 -

3914 do { -

if (widget->flags() & QGraphicsItem::ItemIsFocusable

never evaluated: widget->flags() & QGraphicsItem::ItemIsFocusable

0

&& widget->isEnabled() && widget->isVisibleTo(0)

never evaluated: widget->isEnabled()

never evaluated: widget->isVisibleTo(0)

0

&& (widget->focusPolicy() & Qt::TabFocus)

never evaluated: (widget->focusPolicy() & Qt::TabFocus)

0

&& (!item || !item->isPanel() || item->isAncestorOf(widget))

never evaluated: !item

never evaluated: !item->isPanel()

never evaluated: item->isAncestorOf(widget)

0

3919 ) { -

3920 setFocusItem(widget, next ? Qt::TabFocusReason : Qt::BacktabFocusReason); -

never executed: return true;

0

3922 } -

widget = next ? widget->d_func()->focusNext : widget->d_func()->focusPrev;

never evaluated: next

0

if ((next && widget == d->tabFocusFirst) || (!next && widget == d->tabFocusFirst->d_func()->focusPrev))

never evaluated: next

never evaluated: widget == d->tabFocusFirst

never evaluated: !next

never evaluated: widget == d->tabFocusFirst->d_func()->focusPrev

0

never executed: return false;

0

} while (widget != widgetThatHadFocus);

never evaluated: widget != widgetThatHadFocus

never executed: }

0

3927 -

never executed: return false;

0

3929 } -

3930 QStyle *QGraphicsScene::style() const -

3931 { -

3932 const QGraphicsScenePrivate * const d = d_func(); -

3933 -

return d->style ? d->style : QApplication::style();

executed: return d->style ? d->style : QApplication::style();

Execution Count:2387

2387

3935 } -

3936 void QGraphicsScene::setStyle(QStyle *style) -

3937 { -

3938 QGraphicsScenePrivate * const d = d_func(); -

3939 -

if (style == d->style)

never evaluated: style == d->style

0

return;

never executed: return;

0

3942 -

3943 -

3944 delete d->style; -

if ((d->style = style))

never evaluated: (d->style = style)

0

d->style->setParent(this);

never executed: d->style->setParent(this);

0

3947 -

3948 -

3949 QEvent event(QEvent::StyleChange); -

3950 QApplication::sendEvent(this, &event); -

3951 -

3952 -

3953 for (QForeachContainer<__typeof__(items())> _container_(items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isWidget()) {

never evaluated: item->isWidget()

0

3955 QGraphicsWidget *widget = static_cast<QGraphicsWidget *>(item); -

if (!widget->testAttribute(Qt::WA_SetStyle))

never evaluated: !widget->testAttribute(Qt::WA_SetStyle)

0

QApplication::sendEvent(widget, &event);

never executed: QApplication::sendEvent(widget, &event);

0

}

never executed: }

0

}

never executed: }

0

never executed: }

0

3961 QFont QGraphicsScene::font() const -

3962 { -

3963 const QGraphicsScenePrivate * const d = d_func(); -

return d->font;

executed: return d->font;

Execution Count:208

208

3965 } -

3966 void QGraphicsScene::setFont(const QFont &font) -

3967 { -

3968 QGraphicsScenePrivate * const d = d_func(); -

3969 QFont naturalFont = QApplication::font(); -

3970 naturalFont.resolve(0); -

3971 QFont resolvedFont = font.resolve(naturalFont); -

3972 d->setFont_helper(resolvedFont); -

never executed: }

0

3974 QPalette QGraphicsScene::palette() const -

3975 { -

3976 const QGraphicsScenePrivate * const d = d_func(); -

return d->palette;

executed: return d->palette;

Execution Count:206

206

3978 } -

3979 void QGraphicsScene::setPalette(const QPalette &palette) -

3980 { -

3981 QGraphicsScenePrivate * const d = d_func(); -

3982 QPalette naturalPalette = QApplication::palette(); -

3983 naturalPalette.resolve(0); -

3984 QPalette resolvedPalette = palette.resolve(naturalPalette); -

3985 d->setPalette_helper(resolvedPalette); -

never executed: }

0

3987 bool QGraphicsScene::isActive() const -

3988 { -

3989 const QGraphicsScenePrivate * const d = d_func(); -

return d->activationRefCount > 0;

executed: return d->activationRefCount > 0;

Execution Count:11153

11153

3991 } -

3992 -

3993 -

3994 -

3995 -

3996 -

3997 -

3998 -

3999 QGraphicsItem *QGraphicsScene::activePanel() const -

4000 { -

4001 const QGraphicsScenePrivate * const d = d_func(); -

return d->activePanel;

executed: return d->activePanel;

Execution Count:117

117

4003 } -

4004 void QGraphicsScene::setActivePanel(QGraphicsItem *item) -

4005 { -

4006 QGraphicsScenePrivate * const d = d_func(); -

4007 d->setActivePanelHelper(item, false); -

executed: }

Execution Count:5

5

4009 QGraphicsWidget *QGraphicsScene::activeWindow() const -

4010 { -

4011 const QGraphicsScenePrivate * const d = d_func(); -

if (d->activePanel && d->activePanel->isWindow())

partially evaluated: d->activePanel

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:115

never evaluated: d->activePanel->isWindow()

0-115

return static_cast<QGraphicsWidget *>(d->activePanel);

never executed: return static_cast<QGraphicsWidget *>(d->activePanel);

0

executed: return 0;

Execution Count:115

115

4015 } -

4016 void QGraphicsScene::setActiveWindow(QGraphicsWidget *widget) -

4017 { -

if (widget && widget->scene() != this) {

never evaluated: widget

never evaluated: widget->scene() != this

0

4019 QMessageLogger("graphicsview/qgraphicsscene.cpp", 5600, __PRETTY_FUNCTION__).warning("QGraphicsScene::setActiveWindow: widget %p must be part of this scene", -

4020 widget); -

return;

never executed: return;

0

4022 } -

4023 -

4024 -

QGraphicsItem *panel = widget ? widget->panel() : 0;

never evaluated: widget

0

4026 setActivePanel(panel); -

4027 -

4028 -

if (panel) {

never evaluated: panel

0

4030 QList<QGraphicsItem *> siblingWindows; -

4031 QGraphicsItem *parent = panel->parentItem(); -

4032 -

4033 for (QForeachContainer<__typeof__(parent ? parent->childItems() : items())> _container_(parent ? parent->childItems() : items()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *sibling = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (sibling != panel && sibling->isWindow())

never evaluated: sibling != panel

never evaluated: sibling->isWindow()

0

siblingWindows << sibling;

never executed: siblingWindows << sibling;

0

}

never executed: }

0

4037 -

4038 -

4039 qreal z = panel->zValue(); -

for (int i = 0; i < siblingWindows.size(); ++i)

never evaluated: i < siblingWindows.size()

0

z = qMax(z, siblingWindows.at(i)->zValue());

never executed: z = qMax(z, siblingWindows.at(i)->zValue());

0

4042 -

4043 -

4044 const qreal litt = qreal(0.001); -

4045 panel->setZValue(z + litt); -

}

never executed: }

0

never executed: }

0

4048 bool QGraphicsScene::sendEvent(QGraphicsItem *item, QEvent *event) -

4049 { -

4050 QGraphicsScenePrivate * const d = d_func(); -

if (!item) {

partially evaluated: !item

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:634

0-634

4052 QMessageLogger("graphicsview/qgraphicsscene.cpp", 5646, __PRETTY_FUNCTION__).warning("QGraphicsScene::sendEvent: cannot send event to a null item"); -

never executed: return false;

0

4054 } -

if (item->scene() != this) {

partially evaluated: item->scene() != this

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:634

0-634

4056 QMessageLogger("graphicsview/qgraphicsscene.cpp", 5650, __PRETTY_FUNCTION__).warning("QGraphicsScene::sendEvent: item %p's scene (%p)" -

4057 " is different from this scene (%p)", -

4058 item, item->scene(), this); -

never executed: return false;

0

4060 } -

return d->sendEvent(item, event);

executed: return d->sendEvent(item, event);

Execution Count:634

634

4062 } -

4063 -

4064 void QGraphicsScenePrivate::addView(QGraphicsView *view) -

4065 { -

4066 views << view; -

4067 -

4068 for (QForeachContainer<__typeof__(grabbedGestures.keys())> _container_(grabbedGestures.keys()); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (Qt::GestureType gesture = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

view->viewport()->grabGesture(gesture);

never executed: view->viewport()->grabGesture(gesture);

0

4070 -

executed: }

Execution Count:786

786

4072 -

4073 void QGraphicsScenePrivate::removeView(QGraphicsView *view) -

4074 { -

4075 views.removeAll(view); -

executed: }

Execution Count:22

22

4077 -

4078 void QGraphicsScenePrivate::updateTouchPointsForItem(QGraphicsItem *item, QTouchEvent *touchEvent) -

4079 { -

4080 QList<QTouchEvent::TouchPoint> touchPoints = touchEvent->touchPoints(); -

for (int i = 0; i < touchPoints.count(); ++i) {

never evaluated: i < touchPoints.count()

0

4082 QTouchEvent::TouchPoint &touchPoint = touchPoints[i]; -

4083 touchPoint.setRect(item->mapFromScene(touchPoint.sceneRect()).boundingRect()); -

4084 touchPoint.setStartPos(item->d_ptr->genericMapFromScene(touchPoint.startScenePos(), static_cast<QWidget *>(touchEvent->target()))); -

4085 touchPoint.setLastPos(item->d_ptr->genericMapFromScene(touchPoint.lastScenePos(), static_cast<QWidget *>(touchEvent->target()))); -

}

never executed: }

0

4087 touchEvent->setTouchPoints(touchPoints); -

never executed: }

0

4089 -

4090 int QGraphicsScenePrivate::findClosestTouchPointId(const QPointF &scenePos) -

4091 { -

4092 int closestTouchPointId = -1; -

4093 qreal closestDistance = qreal(0.); -

4094 for (QForeachContainer<__typeof__(sceneCurrentTouchPoints)> _container_(sceneCurrentTouchPoints); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (const QTouchEvent::TouchPoint &touchPoint = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

4095 qreal distance = QLineF(scenePos, touchPoint.scenePos()).length(); -

if (closestTouchPointId == -1|| distance < closestDistance) {

never evaluated: closestTouchPointId == -1

never evaluated: distance < closestDistance

0

4097 closestTouchPointId = touchPoint.id(); -

4098 closestDistance = distance; -

}

never executed: }

0

}

never executed: }

0

return closestTouchPointId;

never executed: return closestTouchPointId;

0

4102 } -

4103 -

4104 void QGraphicsScenePrivate::touchEventHandler(QTouchEvent *sceneTouchEvent) -

4105 { -

4106 typedef QPair<Qt::TouchPointStates, QList<QTouchEvent::TouchPoint> > StatesAndTouchPoints; -

4107 QHash<QGraphicsItem *, StatesAndTouchPoints> itemsNeedingEvents; -

4108 -

for (int i = 0; i < sceneTouchEvent->touchPoints().count(); ++i) {

never evaluated: i < sceneTouchEvent->touchPoints().count()

0

4110 const QTouchEvent::TouchPoint &touchPoint = sceneTouchEvent->touchPoints().at(i); -

4111 -

4112 -

4113 QGraphicsItem *item = 0; -

if (touchPoint.state() == Qt::TouchPointPressed) {

never evaluated: touchPoint.state() == Qt::TouchPointPressed

0

if (sceneTouchEvent->device()->type() == QTouchDevice::TouchPad) {

never evaluated: sceneTouchEvent->device()->type() == QTouchDevice::TouchPad

0

4116 -

item = itemForTouchPointId.isEmpty()

never evaluated: itemForTouchPointId.isEmpty()

0

4118 ? 0 -

4119 : itemForTouchPointId.constBegin().value(); -

}

never executed: }

0

4121 -

if (!item) {

never evaluated: !item

0

4123 -

4124 cachedItemsUnderMouse = itemsAtPosition(touchPoint.screenPos().toPoint(), -

4125 touchPoint.scenePos(), -

4126 static_cast<QWidget *>(sceneTouchEvent->target())); -

item = cachedItemsUnderMouse.isEmpty() ? 0 : cachedItemsUnderMouse.first();

never evaluated: cachedItemsUnderMouse.isEmpty()

0

}

never executed: }

0

4129 -

if (sceneTouchEvent->device()->type() == QTouchDevice::TouchScreen) {

never evaluated: sceneTouchEvent->device()->type() == QTouchDevice::TouchScreen

0

4131 -

4132 int closestTouchPointId = findClosestTouchPointId(touchPoint.scenePos()); -

4133 QGraphicsItem *closestItem = itemForTouchPointId.value(closestTouchPointId); -

if (!item || (closestItem && cachedItemsUnderMouse.contains(closestItem)))

never evaluated: !item

never evaluated: closestItem

never evaluated: cachedItemsUnderMouse.contains(closestItem)

0

item = closestItem;

never executed: item = closestItem;

0

}

never executed: }

0

if (!item)

never evaluated: !item

0

continue;

never executed: continue;

0

4139 -

4140 itemForTouchPointId.insert(touchPoint.id(), item); -

4141 sceneCurrentTouchPoints.insert(touchPoint.id(), touchPoint); -

} else if (touchPoint.state() == Qt::TouchPointReleased) {

never evaluated: touchPoint.state() == Qt::TouchPointReleased

never executed: }

0

4143 item = itemForTouchPointId.take(touchPoint.id()); -

if (!item)

never evaluated: !item

0

continue;

never executed: continue;

0

4146 -

4147 sceneCurrentTouchPoints.remove(touchPoint.id()); -

} else {

never executed: }

0

4149 item = itemForTouchPointId.value(touchPoint.id()); -

if (!item)

never evaluated: !item

0

continue;

never executed: continue;

0

4152 qt_noop(); -

4153 sceneCurrentTouchPoints[touchPoint.id()] = touchPoint; -

}

never executed: }

0

4155 -

4156 StatesAndTouchPoints &statesAndTouchPoints = itemsNeedingEvents[item]; -

4157 statesAndTouchPoints.first |= touchPoint.state(); -

4158 statesAndTouchPoints.second.append(touchPoint); -

}

never executed: }

0

4160 -

if (itemsNeedingEvents.isEmpty()) {

never evaluated: itemsNeedingEvents.isEmpty()

0

4162 sceneTouchEvent->accept(); -

return;

never executed: return;

0

4164 } -

4165 -

4166 bool ignoreSceneTouchEvent = true; -

4167 QHash<QGraphicsItem *, StatesAndTouchPoints>::ConstIterator it = itemsNeedingEvents.constBegin(); -

4168 const QHash<QGraphicsItem *, StatesAndTouchPoints>::ConstIterator end = itemsNeedingEvents.constEnd(); -

for (; it != end; ++it) {

never evaluated: it != end

0

4170 QGraphicsItem *item = it.key(); -

4171 -

4172 (void) item->isBlockedByModalPanel(&item); -

4173 -

4174 -

4175 QEvent::Type eventType; -

4176 switch (it.value().first) { -

4177 case Qt::TouchPointPressed: -

4178 -

4179 eventType = QEvent::TouchBegin; -

break;

never executed: break;

0

4181 case Qt::TouchPointReleased: -

4182 -

4183 eventType = QEvent::TouchEnd; -

break;

never executed: break;

0

4185 case Qt::TouchPointStationary: -

4186 -

continue;

never executed: continue;

0

4188 default: -

4189 -

4190 eventType = QEvent::TouchUpdate; -

break;

never executed: break;

0

4192 } -

4193 -

4194 QTouchEvent touchEvent(eventType); -

4195 touchEvent.setWindow(sceneTouchEvent->window()); -

4196 touchEvent.setTarget(sceneTouchEvent->target()); -

4197 touchEvent.setDevice(sceneTouchEvent->device()); -

4198 touchEvent.setModifiers(sceneTouchEvent->modifiers()); -

4199 touchEvent.setTouchPointStates(it.value().first); -

4200 touchEvent.setTouchPoints(it.value().second); -

4201 touchEvent.setTimestamp(sceneTouchEvent->timestamp()); -

4202 -

4203 switch (touchEvent.type()) { -

4204 case QEvent::TouchBegin: -

4205 { -

4206 -

4207 -

4208 item->d_ptr->acceptedTouchBeginEvent = true; -

bool res = sendTouchBeginEvent(item, &touchEvent)

never evaluated: sendTouchBeginEvent(item, &touchEvent)

0

&& touchEvent.isAccepted();

never evaluated: touchEvent.isAccepted()

0

if (!res) {

never evaluated: !res

0

4212 -

for (int i = 0; i < touchEvent.touchPoints().count(); ++i) {

never evaluated: i < touchEvent.touchPoints().count()

0

4214 const QTouchEvent::TouchPoint &touchPoint = touchEvent.touchPoints().at(i); -

4215 itemForTouchPointId.remove(touchPoint.id()); -

4216 sceneCurrentTouchPoints.remove(touchPoint.id()); -

}

never executed: }

0

4218 ignoreSceneTouchEvent = false; -

}

never executed: }

0

break;

never executed: break;

0

4221 } -

4222 default: -

if (item->d_ptr->acceptedTouchBeginEvent) {

never evaluated: item->d_ptr->acceptedTouchBeginEvent

0

4224 updateTouchPointsForItem(item, &touchEvent); -

4225 (void) sendEvent(item, &touchEvent); -

4226 ignoreSceneTouchEvent = false; -

}

never executed: }

0

break;

never executed: break;

0

4229 } -

}

never executed: }

0

4231 sceneTouchEvent->setAccepted(ignoreSceneTouchEvent); -

never executed: }

0

4233 -

4234 bool QGraphicsScenePrivate::sendTouchBeginEvent(QGraphicsItem *origin, QTouchEvent *touchEvent) -

4235 { -

4236 QGraphicsScene * const q = q_func(); -

4237 -

if (cachedItemsUnderMouse.isEmpty() || cachedItemsUnderMouse.first() != origin) {

never evaluated: cachedItemsUnderMouse.isEmpty()

never evaluated: cachedItemsUnderMouse.first() != origin

0

4239 const QTouchEvent::TouchPoint &firstTouchPoint = touchEvent->touchPoints().first(); -

4240 cachedItemsUnderMouse = itemsAtPosition(firstTouchPoint.screenPos().toPoint(), -

4241 firstTouchPoint.scenePos(), -

4242 static_cast<QWidget *>(touchEvent->target())); -

}

never executed: }

0

4244 -

4245 -

4246 bool setFocus = false; -

4247 -

4248 for (QForeachContainer<__typeof__(cachedItemsUnderMouse)> _container_(cachedItemsUnderMouse); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (item->isEnabled() && ((item->flags() & QGraphicsItem::ItemIsFocusable) && item->d_ptr->mouseSetsFocus)) {

never evaluated: item->isEnabled()

never evaluated: (item->flags() & QGraphicsItem::ItemIsFocusable)

never evaluated: item->d_ptr->mouseSetsFocus

0

if (!item->isWidget() || ((QGraphicsWidget *)item)->focusPolicy() & Qt::ClickFocus) {

never evaluated: !item->isWidget()

never evaluated: ((QGraphicsWidget *)item)->focusPolicy() & Qt::ClickFocus

0

4251 setFocus = true; -

if (item != q->focusItem())

never evaluated: item != q->focusItem()

0

q->setFocusItem(item, Qt::MouseFocusReason);

never executed: q->setFocusItem(item, Qt::MouseFocusReason);

0

break;

never executed: break;

0

4255 } -

}

never executed: }

0

if (item->isPanel())

never evaluated: item->isPanel()

0

break;

never executed: break;

0

if (item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation)

never evaluated: item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation

0

break;

never executed: break;

0

if (item->d_ptr->flags & QGraphicsItem::ItemStopsFocusHandling) {

never evaluated: item->d_ptr->flags & QGraphicsItem::ItemStopsFocusHandling

0

4262 -

4263 setFocus = true; -

break;

never executed: break;

0

4265 } -

}

never executed: }

0

4267 -

4268 -

if (!stickyFocus && !setFocus)

never evaluated: !stickyFocus

never evaluated: !setFocus

0

q->setFocusItem(0, Qt::MouseFocusReason);

never executed: q->setFocusItem(0, Qt::MouseFocusReason);

0

4271 -

4272 bool res = false; -

4273 bool eventAccepted = touchEvent->isAccepted(); -

4274 for (QForeachContainer<__typeof__(cachedItemsUnderMouse)> _container_(cachedItemsUnderMouse); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsItem *item = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

4275 -

4276 updateTouchPointsForItem(item, touchEvent); -

4277 bool acceptTouchEvents = item->acceptTouchEvents(); -

4278 touchEvent->setAccepted(acceptTouchEvents); -

res = acceptTouchEvents && sendEvent(item, touchEvent);

never evaluated: acceptTouchEvents

never evaluated: sendEvent(item, touchEvent)

0

4280 eventAccepted = touchEvent->isAccepted(); -

if (itemForTouchPointId.value(touchEvent->touchPoints().first().id()) == 0) {

never evaluated: itemForTouchPointId.value(touchEvent->touchPoints().first().id()) == 0

0

4282 -

4283 item = 0; -

} else {

never executed: }

0

item->d_ptr->acceptedTouchBeginEvent = (res && eventAccepted);

never evaluated: res

never evaluated: eventAccepted

0

}

never executed: }

0

4287 touchEvent->spont = false; -

if (res && eventAccepted) {

never evaluated: res

never evaluated: eventAccepted

0

4289 -

for (int i = 0; i < touchEvent->touchPoints().count(); ++i) {

never evaluated: i < touchEvent->touchPoints().count()

0

4291 const QTouchEvent::TouchPoint &touchPoint = touchEvent->touchPoints().at(i); -

4292 itemForTouchPointId[touchPoint.id()] = item; -

}

never executed: }

0

break;

never executed: break;

0

4295 } -

if (item && item->isPanel())

never evaluated: item

never evaluated: item->isPanel()

0

break;

never executed: break;

0

}

never executed: }

0

4299 -

4300 touchEvent->setAccepted(eventAccepted); -

never executed: return res;

0

4302 } -

4303 -

4304 void QGraphicsScenePrivate::enableTouchEventsOnViews() -

4305 { -

4306 for (QForeachContainer<__typeof__(views)> _container_(views); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsView *view = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

view->viewport()->setAttribute(Qt::WA_AcceptTouchEvents, true);

never executed: view->viewport()->setAttribute(Qt::WA_AcceptTouchEvents, true);

0

never executed: }

0

4309 -

4310 void QGraphicsScenePrivate::updateInputMethodSensitivityInViews() -

4311 { -

for (int i = 0; i < views.size(); ++i)

evaluated: i < views.size()

TRUE	FALSE
yes Evaluation Count:1389	yes Evaluation Count:1764

1389-1764

views.at(i)->d_func()->updateInputMethodSensitivity();

executed: views.at(i)->d_func()->updateInputMethodSensitivity();

Execution Count:1389

1389

executed: }

Execution Count:1764

1764

4315 -

4316 void QGraphicsScenePrivate::enterModal(QGraphicsItem *panel, QGraphicsItem::PanelModality previousModality) -

4317 { -

4318 QGraphicsScene * const q = q_func(); -

4319 qt_noop(); -

4320 -

4321 QGraphicsItem::PanelModality panelModality = panel->d_ptr->panelModality; -

if (previousModality != QGraphicsItem::NonModal) {

evaluated: previousModality != QGraphicsItem::NonModal

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:2

1-2

4323 -

4324 -

4325 panel->d_ptr->panelModality = previousModality; -

}

executed: }

Execution Count:1

1

4327 -

4328 QSet<QGraphicsItem *> blockedPanels; -

4329 QList<QGraphicsItem *> items = q->items(); -

for (int i = 0; i < items.count(); ++i) {

evaluated: i < items.count()

TRUE	FALSE
yes Evaluation Count:10	yes Evaluation Count:3

3-10

4331 QGraphicsItem *item = items.at(i); -

if (item->isPanel() && item->isBlockedByModalPanel())

evaluated: item->isPanel()

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:7

partially evaluated: item->isBlockedByModalPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:3

0-7

blockedPanels.insert(item);

never executed: blockedPanels.insert(item);

0

}

executed: }

Execution Count:10

10

4335 -

4336 -

if (previousModality != QGraphicsItem::NonModal) {

evaluated: previousModality != QGraphicsItem::NonModal

TRUE	FALSE
yes Evaluation Count:1	yes Evaluation Count:2

1-2

4338 -

4339 panel->d_ptr->panelModality = panelModality; -

4340 -

4341 modalPanels.removeAll(panel); -

}

executed: }

Execution Count:1

1

4343 -

4344 modalPanels.prepend(panel); -

4345 -

if (!hoverItems.isEmpty()) {

partially evaluated: !hoverItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:3

0-3

4347 -

4348 QGraphicsSceneHoverEvent hoverEvent; -

4349 hoverEvent.setScenePos(lastSceneMousePos); -

4350 dispatchHoverEvent(&hoverEvent); -

}

never executed: }

0

4352 -

if (!mouseGrabberItems.isEmpty() && lastMouseGrabberItemHasImplicitMouseGrab) {

partially evaluated: !mouseGrabberItems.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:3

never evaluated: lastMouseGrabberItemHasImplicitMouseGrab

0-3

4354 QGraphicsItem *item = mouseGrabberItems.last(); -

if (item->isBlockedByModalPanel())

never evaluated: item->isBlockedByModalPanel()

0

ungrabMouse(item, false);

never executed: ungrabMouse(item, false);

0

}

never executed: }

0

4358 -

4359 QEvent windowBlockedEvent(QEvent::WindowBlocked); -

4360 QEvent windowUnblockedEvent(QEvent::WindowUnblocked); -

for (int i = 0; i < items.count(); ++i) {

evaluated: i < items.count()

TRUE	FALSE
yes Evaluation Count:10	yes Evaluation Count:3

3-10

4362 QGraphicsItem *item = items.at(i); -

if (item->isPanel()) {

evaluated: item->isPanel()

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:7

3-7

if (!blockedPanels.contains(item) && item->isBlockedByModalPanel()) {

partially evaluated: !blockedPanels.contains(item)

TRUE	FALSE
yes Evaluation Count:3	no Evaluation Count:0

partially evaluated: item->isBlockedByModalPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:3

0-3

4365 -

4366 sendEvent(item, &windowBlockedEvent); -

} else if (blockedPanels.contains(item) && !item->isBlockedByModalPanel()) {

partially evaluated: blockedPanels.contains(item)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:3

never evaluated: !item->isBlockedByModalPanel()

never executed: }

0-3

4368 -

4369 -

4370 sendEvent(item, &windowUnblockedEvent); -

}

never executed: }

0

4372 } -

}

executed: }

Execution Count:10

10

executed: }

Execution Count:3

3

4375 -

4376 void QGraphicsScenePrivate::leaveModal(QGraphicsItem *panel) -

4377 { -

4378 QGraphicsScene * const q = q_func(); -

4379 qt_noop(); -

4380 -

4381 QSet<QGraphicsItem *> blockedPanels; -

4382 QList<QGraphicsItem *> items = q->items(); -

for (int i = 0; i < items.count(); ++i) {

partially evaluated: i < items.count()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

0-2

4384 QGraphicsItem *item = items.at(i); -

if (item->isPanel() && item->isBlockedByModalPanel())

never evaluated: item->isPanel()

never evaluated: item->isBlockedByModalPanel()

0

blockedPanels.insert(item);

never executed: blockedPanels.insert(item);

0

}

never executed: }

0

4388 -

4389 modalPanels.removeAll(panel); -

4390 -

4391 QEvent e(QEvent::WindowUnblocked); -

for (int i = 0; i < items.count(); ++i) {

partially evaluated: i < items.count()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

0-2

4393 QGraphicsItem *item = items.at(i); -

if (item->isPanel() && blockedPanels.contains(item) && !item->isBlockedByModalPanel())

never evaluated: item->isPanel()

never evaluated: blockedPanels.contains(item)

never evaluated: !item->isBlockedByModalPanel()

0

sendEvent(item, &e);

never executed: sendEvent(item, &e);

0

}

never executed: }

0

4397 -

4398 -

4399 QGraphicsSceneHoverEvent hoverEvent; -

4400 hoverEvent.setScenePos(lastSceneMousePos); -

4401 dispatchHoverEvent(&hoverEvent); -

executed: }

Execution Count:2

2

4403 -

4404 -

4405 void QGraphicsScenePrivate::gestureTargetsAtHotSpots(const QSet<QGesture *> &gestures, -

4406 Qt::GestureFlag flag, -

4407 QHash<QGraphicsObject *, QSet<QGesture *> > *targets, -

4408 QSet<QGraphicsObject *> *itemsSet, -

4409 QSet<QGesture *> *normal, -

4410 QSet<QGesture *> *conflicts) -

4411 { -

4412 QSet<QGesture *> normalGestures; -

4413 for (QForeachContainer<__typeof__(gestures)> _container_(gestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *gesture = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!gesture->hasHotSpot())

partially evaluated: !gesture->hasHotSpot()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:67

0-67

continue;

never executed: continue;

0

4416 const Qt::GestureType gestureType = gesture->gestureType(); -

4417 QList<QGraphicsItem *> items = itemsAtPosition(QPoint(), gesture->d_func()->sceneHotSpot, 0); -

for (int j = 0; j < items.size(); ++j) {

evaluated: j < items.size()

TRUE	FALSE
yes Evaluation Count:142	yes Evaluation Count:63

63-142

4419 QGraphicsItem *item = items.at(j); -

4420 -

4421 -

4422 -

4423 (void) item->isBlockedByModalPanel(&item); -

4424 -

if (QGraphicsObject *itemobj = item->toGraphicsObject()) {

partially evaluated: QGraphicsObject *itemobj = item->toGraphicsObject()

TRUE	FALSE
yes Evaluation Count:142	no Evaluation Count:0

0-142

4426 QGraphicsItemPrivate *d = item->QGraphicsItem::d_func(); -

4427 QMap<Qt::GestureType, Qt::GestureFlags>::const_iterator it = -

4428 d->gestureContext.constFind(gestureType); -

if (it != d->gestureContext.constEnd() && (!flag || (it.value() & flag))) {

evaluated: it != d->gestureContext.constEnd()

TRUE	FALSE
yes Evaluation Count:117	yes Evaluation Count:25

evaluated: !flag

TRUE	FALSE
yes Evaluation Count:67	yes Evaluation Count:50

evaluated: (it.value() & flag)

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:42

8-117

if (normalGestures.contains(gesture)) {

evaluated: normalGestures.contains(gesture)

TRUE	FALSE
yes Evaluation Count:26	yes Evaluation Count:49

26-49

4431 normalGestures.remove(gesture); -

if (conflicts)

evaluated: conflicts

TRUE	FALSE
yes Evaluation Count:24	yes Evaluation Count:2

2-24

conflicts->insert(gesture);

executed: conflicts->insert(gesture);

Execution Count:24

24

} else {

executed: }

Execution Count:26

26

4435 normalGestures.insert(gesture); -

}

executed: }

Execution Count:49

49

if (targets)

partially evaluated: targets

TRUE	FALSE
yes Evaluation Count:75	no Evaluation Count:0

0-75

(*targets)[itemobj].insert(gesture);

executed: (*targets)[itemobj].insert(gesture);

Execution Count:75

75

if (itemsSet)

evaluated: itemsSet

TRUE	FALSE
yes Evaluation Count:8	yes Evaluation Count:67

8-67

(*itemsSet).insert(itemobj);

executed: (*itemsSet).insert(itemobj);

Execution Count:8

8

}

executed: }

Execution Count:75

75

}

executed: }

Execution Count:142

142

4443 -

if (item->isPanel())

evaluated: item->isPanel()

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:138

4-138

break;

executed: break;

Execution Count:4

4

}

executed: }

Execution Count:138

138

}

executed: }

Execution Count:67

67

if (normal)

evaluated: normal

TRUE	FALSE
yes Evaluation Count:39	yes Evaluation Count:30

30-39

*normal = normalGestures;

executed: *normal = normalGestures;

Execution Count:39

39

executed: }

Execution Count:69

69

4451 -

4452 void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event) -

4453 { -

4454 QWidget *viewport = event->widget(); -

partially evaluated: !viewport

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:144

0-144

return;

never executed: return;

0

4457 QGraphicsView *graphicsView = qobject_cast<QGraphicsView *>(viewport->parent()); -

if (!graphicsView)

partially evaluated: !graphicsView

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:144

0-144

return;

never executed: return;

0

4460 -

4461 QList<QGesture *> allGestures = event->gestures(); -

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6056, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:"

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:144

0-144

<< "Gestures:" << allGestures;

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6056, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:" << "Gestures:" << allGestures;

0

4464 -

4465 QSet<QGesture *> startedGestures; -

4466 QPoint delta = viewport->mapFromGlobal(QPoint()); -

4467 QTransform toScene = QTransform::fromTranslate(delta.x(), delta.y()) -

4468 * graphicsView->viewportTransform().inverted(); -

4469 for (QForeachContainer<__typeof__(allGestures)> _container_(allGestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *gesture = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

4470 -

if (gesture->hasHotSpot()) {

partially evaluated: gesture->hasHotSpot()

TRUE	FALSE
yes Evaluation Count:146	no Evaluation Count:0

0-146

4472 gesture->d_func()->sceneHotSpot = toScene.map(gesture->hotSpot()); -

} else {

executed: }

Execution Count:146

146

4474 gesture->d_func()->sceneHotSpot = QPointF(); -

}

never executed: }

0

4476 -

4477 QGraphicsObject *target = gestureTargets.value(gesture, 0); -

if (!target) {

evaluated: !target

TRUE	FALSE
yes Evaluation Count:44	yes Evaluation Count:102

44-102

4479 -

4480 -

if (gesture->state() == Qt::GestureStarted)

evaluated: gesture->state() == Qt::GestureStarted

TRUE	FALSE
yes Evaluation Count:40	yes Evaluation Count:4

4-40

startedGestures.insert(gesture);

executed: startedGestures.insert(gesture);

Execution Count:40

40

}

executed: }

Execution Count:44

44

}

executed: }

Execution Count:146

146

4485 -

if (!startedGestures.isEmpty()) {

evaluated: !startedGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:39	yes Evaluation Count:105

39-105

4487 QSet<QGesture *> normalGestures; -

4488 QSet<QGesture *> conflictedGestures; -

4489 gestureTargetsAtHotSpots(startedGestures, Qt::GestureFlag(0), &cachedItemGestures, 0, -

4490 &normalGestures, &conflictedGestures); -

4491 cachedTargetItems = cachedItemGestures.keys(); -

4492 std::sort(cachedTargetItems.begin(), cachedTargetItems.end(), qt_closestItemFirst); -

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6087, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:"

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:39

0-39

4494 << "Normal gestures:" << normalGestures 0

<< "Conflicting gestures:" << conflictedGestures;

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6087, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:" << "Normal gestures:" << normalGestures << "Conflicting gestures:" << conflictedGestures;

0

4496 -

4497 -

4498 -

if (!conflictedGestures.isEmpty()) {

evaluated: !conflictedGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:22	yes Evaluation Count:17

17-22

for (int i = 0; i < cachedTargetItems.size(); ++i) {

evaluated: i < cachedTargetItems.size()

TRUE	FALSE
yes Evaluation Count:48	yes Evaluation Count:20

20-48

4501 QPointer<QGraphicsObject> item = cachedTargetItems.at(i); -

4502 -

4503 -

4504 QSet<QGesture *> gestures = conflictedGestures & cachedItemGestures.value(item.data()); -

if (gestures.isEmpty())

partially evaluated: gestures.isEmpty()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:48

0-48

continue;

never executed: continue;

0

4507 -

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6102, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:"

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:48

0-48

4509 << "delivering override to" 0

<< item.data() << gestures;

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6102, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:" << "delivering override to" << item.data() << gestures;

0

4511 -

4512 QGestureEvent ev(gestures.toList()); -

4513 ev.t = QEvent::GestureOverride; -

4514 ev.setWidget(event->widget()); -

4515 -

4516 ev.ignore(); -

4517 for (QForeachContainer<__typeof__(gestures)> _container_(gestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

ev.setAccepted(g, false);

executed: ev.setAccepted(g, false);

Execution Count:48

48

4519 sendEvent(item.data(), &ev); -

4520 -

4521 for (QForeachContainer<__typeof__(gestures)> _container_(gestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (ev.isAccepted() || ev.isAccepted(g)) {

evaluated: ev.isAccepted()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:46

partially evaluated: ev.isAccepted(g)

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:46

0-46

4523 conflictedGestures.remove(g); -

4524 -

if (item) {

partially evaluated: item

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

4526 gestureTargets.insert(g, item.data()); -

4527 QHash<QGraphicsObject *, QSet<QGesture *> >::iterator it, e; -

4528 it = cachedItemGestures.begin(); -

4529 e = cachedItemGestures.end(); -

for(; it != e; ++it)

evaluated: it != e

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:2

2-4

it.value().remove(g);

executed: it.value().remove(g);

Execution Count:4

4

4532 cachedItemGestures[item.data()].insert(g); -

}

executed: }

Execution Count:2

2

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6128, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:"

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

0-2

4535 << "override was accepted:" 0

<< g << item.data();

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6128, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:" << "override was accepted:" << g << item.data();

0

}

executed: }

Execution Count:2

2

4538 -

4539 -

4540 -

if (!gestureTargets.contains(g) && item)

evaluated: !gestureTargets.contains(g)

TRUE	FALSE
yes Evaluation Count:21	yes Evaluation Count:27

partially evaluated: item

TRUE	FALSE
yes Evaluation Count:21	no Evaluation Count:0

0-27

gestureTargets.insert(g, item.data());

executed: gestureTargets.insert(g, item.data());

Execution Count:21

21

4543 -

}

executed: }

Execution Count:48

48

if (conflictedGestures.isEmpty())

evaluated: conflictedGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:46

2-46

break;

executed: break;

Execution Count:2

2

}

executed: }

Execution Count:46

46

}

executed: }

Execution Count:22

22

4549 -

4550 -

if (!normalGestures.isEmpty()) {

evaluated: !normalGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:18	yes Evaluation Count:21

18-21

for (int i = 0; i < cachedTargetItems.size() && !normalGestures.isEmpty(); ++i) {

evaluated: i < cachedTargetItems.size()

TRUE	FALSE
yes Evaluation Count:21	yes Evaluation Count:18

partially evaluated: !normalGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:21	no Evaluation Count:0

0-21

4553 QGraphicsObject *item = cachedTargetItems.at(i); -

4554 -

4555 -

4556 for (QForeachContainer<__typeof__(cachedItemGestures.value(item))> _container_(cachedItemGestures.value(item)); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!gestureTargets.contains(g)) {

evaluated: !gestureTargets.contains(g)

TRUE	FALSE
yes Evaluation Count:18	yes Evaluation Count:3

3-18

4558 gestureTargets.insert(g, item); -

4559 normalGestures.remove(g); -

}

executed: }

Execution Count:18

18

}

executed: }

Execution Count:21

21

}

executed: }

Execution Count:21

21

}

executed: }

Execution Count:18

18

}

executed: }

Execution Count:39

39

4565 -

4566 -

4567 -

4568 QSet<QGesture *> undeliveredGestures; -

4569 QSet<QGesture *> parentPropagatedGestures; -

4570 for (QForeachContainer<__typeof__(allGestures)> _container_(allGestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *gesture = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (QGraphicsObject *target = gestureTargets.value(gesture, 0)) {

evaluated: QGraphicsObject *target = gestureTargets.value(gesture, 0)

TRUE	FALSE
yes Evaluation Count:142	yes Evaluation Count:4

4-142

4572 cachedItemGestures[target].insert(gesture); -

4573 cachedTargetItems.append(target); -

4574 undeliveredGestures.insert(gesture); -

4575 QGraphicsItemPrivate *d = target->QGraphicsItem::d_func(); -

4576 const Qt::GestureFlags flags = d->gestureContext.value(gesture->gestureType()); -

if (flags & Qt::IgnoredGesturesPropagateToParent)

evaluated: flags & Qt::IgnoredGesturesPropagateToParent

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:138

4-138

parentPropagatedGestures.insert(gesture);

executed: parentPropagatedGestures.insert(gesture);

Execution Count:4

4

} else {

executed: }

Execution Count:142

142

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6174, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:"

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:4

0-4

4581 << "no target for" << gesture << "at" 0

<< gesture->hotSpot() << gesture->d_func()->sceneHotSpot;

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6174, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:" << "no target for" << gesture << "at" << gesture->hotSpot() << gesture->d_func()->sceneHotSpot;

0

}

executed: }

Execution Count:4

4

4584 } -

4585 std::sort(cachedTargetItems.begin(), cachedTargetItems.end(), qt_closestItemFirst); -

for (int i = 0; i < cachedTargetItems.size(); ++i) {

evaluated: i < cachedTargetItems.size()

TRUE	FALSE
yes Evaluation Count:189	yes Evaluation Count:32

32-189

4587 QPointer<QGraphicsObject> receiver = cachedTargetItems.at(i); -

4588 QSet<QGesture *> gestures = -

4589 undeliveredGestures & cachedItemGestures.value(receiver.data()); -

4590 gestures -= cachedAlreadyDeliveredGestures.value(receiver.data()); -

4591 -

if (gestures.isEmpty())

evaluated: gestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:32	yes Evaluation Count:157

32-157

continue;

executed: continue;

Execution Count:32

32

4594 -

4595 cachedAlreadyDeliveredGestures[receiver.data()] += gestures; -

4596 const bool isPanel = receiver.data()->isPanel(); -

4597 -

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6192, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:"

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:157

0-157

4599 << "delivering to" 0

<< receiver.data() << gestures;

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6192, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:" << "delivering to" << receiver.data() << gestures;

0

4601 QGestureEvent ev(gestures.toList()); -

4602 ev.setWidget(event->widget()); -

4603 sendEvent(receiver.data(), &ev); -

4604 QSet<QGesture *> ignoredGestures; -

4605 for (QForeachContainer<__typeof__(gestures)> _container_(gestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!ev.isAccepted() && !ev.isAccepted(g)) {

evaluated: !ev.isAccepted()

TRUE	FALSE
yes Evaluation Count:43	yes Evaluation Count:114

partially evaluated: !ev.isAccepted(g)

TRUE	FALSE
yes Evaluation Count:43	no Evaluation Count:0

0-114

4607 -

4608 -

4609 -

4610 -

4611 -

if (receiver && receiver.data() == gestureTargets.value(g, 0))

evaluated: receiver

TRUE	FALSE
yes Evaluation Count:42	yes Evaluation Count:1

evaluated: receiver.data() == gestureTargets.value(g, 0)

TRUE	FALSE
yes Evaluation Count:30	yes Evaluation Count:12

1-42

ignoredGestures.insert(g);

executed: ignoredGestures.insert(g);

Execution Count:30

30

} else {

executed: }

Execution Count:43

43

if (receiver && g->state() == Qt::GestureStarted) {

evaluated: receiver

TRUE	FALSE
yes Evaluation Count:113	yes Evaluation Count:1

evaluated: g->state() == Qt::GestureStarted

TRUE	FALSE
yes Evaluation Count:35	yes Evaluation Count:78

1-113

4616 -

4617 -

4618 gestureTargets[g] = receiver.data(); -

}

executed: }

Execution Count:35

35

4620 undeliveredGestures.remove(g); -

}

executed: }

Execution Count:114

114

4622 } -

if (undeliveredGestures.isEmpty())

evaluated: undeliveredGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:112	yes Evaluation Count:45

45-112

break;

executed: break;

Execution Count:112

112

4625 -

4626 -

4627 -

if (!ignoredGestures.isEmpty() && !isPanel) {

evaluated: !ignoredGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:30	yes Evaluation Count:15

partially evaluated: !isPanel

TRUE	FALSE
yes Evaluation Count:30	no Evaluation Count:0

0-30

4629 -

4630 -

4631 -

4632 QSet<QGraphicsObject *> targetsSet = cachedTargetItems.toSet(); -

4633 -

if (receiver) {

partially evaluated: receiver

TRUE	FALSE
yes Evaluation Count:30	no Evaluation Count:0

0-30

4635 -

4636 for (QSet<QGesture *>::iterator it = ignoredGestures.begin(); -

it != ignoredGestures.end();) {

evaluated: it != ignoredGestures.end()

TRUE	FALSE
yes Evaluation Count:30	yes Evaluation Count:30

30

if (parentPropagatedGestures.contains(*it)) {

evaluated: parentPropagatedGestures.contains(*it)

TRUE	FALSE
yes Evaluation Count:3	yes Evaluation Count:27

3-27

4639 QGesture *gesture = *it; -

4640 const Qt::GestureType gestureType = gesture->gestureType(); -

4641 QGraphicsItem *item = receiver.data(); -

while (item) {

evaluated: item

TRUE	FALSE
yes Evaluation Count:9	yes Evaluation Count:3

3-9

if (QGraphicsObject *obj = item->toGraphicsObject()) {

partially evaluated: QGraphicsObject *obj = item->toGraphicsObject()

TRUE	FALSE
yes Evaluation Count:9	no Evaluation Count:0

0-9

if (item->d_func()->gestureContext.contains(gestureType)) {

partially evaluated: item->d_func()->gestureContext.contains(gestureType)

TRUE	FALSE
yes Evaluation Count:9	no Evaluation Count:0

0-9

4645 targetsSet.insert(obj); -

4646 cachedItemGestures[obj].insert(gesture); -

}

executed: }

Execution Count:9

9

}

executed: }

Execution Count:9

9

if (item->isPanel())

partially evaluated: item->isPanel()

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:9

0-9

break;

never executed: break;

0

4651 item = item->parentItem(); -

}

executed: }

Execution Count:9

9

4653 -

4654 it = ignoredGestures.erase(it); -

continue;

executed: continue;

Execution Count:3

3

4656 } -

4657 ++it; -

}

executed: }

Execution Count:27

27

}

executed: }

Execution Count:30

30

4660 -

4661 gestureTargetsAtHotSpots(ignoredGestures, Qt::ReceivePartialGestures, -

4662 &cachedItemGestures, &targetsSet, 0, 0); -

4663 -

4664 cachedTargetItems = targetsSet.toList(); -

4665 std::sort(cachedTargetItems.begin(), cachedTargetItems.end(), qt_closestItemFirst); -

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6260, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:"

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:30

0-30

<< "new targets:" << cachedTargetItems;

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6260, __PRETTY_FUNCTION__).debug() << "QGraphicsScenePrivate::gestureEventHandler:" << "new targets:" << cachedTargetItems;

0

4668 i = -1; -

continue;

executed: continue;

Execution Count:30

30

4670 } -

}

executed: }

Execution Count:15

15

4672 -

4673 for (QForeachContainer<__typeof__(startedGestures)> _container_(startedGestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (g->gestureCancelPolicy() == QGesture::CancelAllInContext) {

evaluated: g->gestureCancelPolicy() == QGesture::CancelAllInContext

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:38

2-38

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6269, __PRETTY_FUNCTION__).debug() << "lets try to cancel some";

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

never executed: QMessageLogger("graphicsview/qgraphicsscene.cpp", 6269, __PRETTY_FUNCTION__).debug() << "lets try to cancel some";

0-2

4676 -

4677 cancelGesturesForChildren(g); -

}

executed: }

Execution Count:2

2

}

executed: }

Execution Count:40

40

4680 -

4681 -

4682 for (QForeachContainer<__typeof__(allGestures)> _container_(allGestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

4683 switch (g->state()) { -

4684 case Qt::GestureFinished: -

4685 case Qt::GestureCanceled: -

4686 gestureTargets.remove(g); -

break;

executed: break;

Execution Count:38

38

4688 default: -

break;

executed: break;

Execution Count:108

108

4690 } -

}

executed: }

Execution Count:146

146

4692 -

4693 cachedTargetItems.clear(); -

4694 cachedItemGestures.clear(); -

4695 cachedAlreadyDeliveredGestures.clear(); -

executed: }

Execution Count:144

144

4697 -

4698 void QGraphicsScenePrivate::cancelGesturesForChildren(QGesture *original) -

4699 { -

4700 qt_noop(); -

4701 QGraphicsItem *originalItem = gestureTargets.value(original); -

if (originalItem == 0)

partially evaluated: originalItem == 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

0-2

return;

never executed: return;

0

4704 -

4705 -

4706 -

4707 -

4708 QSet<QGesture *> canceledGestures; -

4709 QHash<QGesture *, QGraphicsObject *>::Iterator iter = gestureTargets.begin(); -

while (iter != gestureTargets.end()) {

evaluated: iter != gestureTargets.end()

TRUE	FALSE
yes Evaluation Count:4	yes Evaluation Count:2

2-4

4711 QGraphicsObject *item = iter.value(); -

4712 -

if (item != originalItem && originalItem->isAncestorOf(item)) {

evaluated: item != originalItem

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:2

partially evaluated: originalItem->isAncestorOf(item)

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

if (0) QMessageLogger("graphicsview/qgraphicsscene.cpp", 6308, __PRETTY_FUNCTION__).debug() << " found a gesture to cancel" << iter.key();

partially evaluated: 0

TRUE	FALSE
no Evaluation Count:0	yes Evaluation Count:2

never executed:

QMessageLogger("graphicsview/qgraphicsscene.cpp", 6308, __PRETTY_FUNCTION__).debug() << " found a gesture to cancel" << iter.key();

0-2

4715 iter.key()->d_func()->state = Qt::GestureCanceled; -

4716 canceledGestures << iter.key(); -

}

executed: }

Execution Count:2

2

4718 ++iter; -

}

executed: }

Execution Count:4

4

4720 -

4721 -

4722 QSet<QGesture *> almostCanceledGestures = canceledGestures; -

4723 QSet<QGesture *>::Iterator setIter; -

while (!almostCanceledGestures.isEmpty()) {

evaluated: !almostCanceledGestures.isEmpty()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:2

2

4725 QGraphicsObject *target = 0; -

4726 QSet<QGesture*> gestures; -

4727 setIter = almostCanceledGestures.begin(); -

4728 -

while (setIter != almostCanceledGestures.end()) {

evaluated: setIter != almostCanceledGestures.end()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:2

2

4730 QGraphicsObject *item = gestureTargets.value(*setIter); -

if (target == 0)

partially evaluated: target == 0

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

target = item;

executed: target = item;

Execution Count:2

2

if (target == item) {

partially evaluated: target == item

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

0-2

4734 gestures << *setIter; -

4735 setIter = almostCanceledGestures.erase(setIter); -

} else {

executed: }

Execution Count:2

2

4737 ++setIter; -

}

never executed: }

0

4739 } -

4740 qt_noop(); -

4741 -

4742 QList<QGesture *> list = gestures.toList(); -

4743 QGestureEvent ev(list); -

4744 sendEvent(target, &ev); -

4745 -

4746 for (QForeachContainer<__typeof__(list)> _container_(list); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (ev.isAccepted() || ev.isAccepted(g))

partially evaluated: ev.isAccepted()

TRUE	FALSE
yes Evaluation Count:2	no Evaluation Count:0

never evaluated: ev.isAccepted(g)

0-2

gestures.remove(g);

executed: gestures.remove(g);

Execution Count:2

2

}

executed: }

Execution Count:2

2

4750 -

4751 for (QForeachContainer<__typeof__(gestures)> _container_(gestures); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGesture *g = *_container_.i;; __extension__ ({--_container_.brk; break;})) { -

if (!g->hasHotSpot())

never evaluated: !g->hasHotSpot()

0

continue;

never executed: continue;

0

4754 -

4755 QList<QGraphicsItem *> items = itemsAtPosition(QPoint(), g->d_func()->sceneHotSpot, 0); -

for (int j = 0; j < items.size(); ++j) {

never evaluated: j < items.size()

0

4757 QGraphicsObject *item = items.at(j)->toGraphicsObject(); -

if (!item)

never evaluated: !item

0

continue;

never executed: continue;

0

4760 QGraphicsItemPrivate *d = item->QGraphicsItem::d_func(); -

if (d->gestureContext.contains(g->gestureType())) {

never evaluated: d->gestureContext.contains(g->gestureType())

0

4762 QList<QGesture *> list; -

4763 list << g; -

4764 QGestureEvent ev(list); -

4765 sendEvent(item, &ev); -

if (ev.isAccepted() || ev.isAccepted(g))

never evaluated: ev.isAccepted()

never evaluated: ev.isAccepted(g)

0

break;

never executed: break;

0

}

never executed: }

0

}

never executed: }

0

}

never executed: }

0

}

executed: }

Execution Count:2

2

4772 -

4773 QGestureManager *gestureManager = QApplicationPrivate::instance()->gestureManager; -

4774 qt_noop(); -

for (setIter = canceledGestures.begin(); setIter != canceledGestures.end(); ++setIter) {

evaluated: setIter != canceledGestures.end()

TRUE	FALSE
yes Evaluation Count:2	yes Evaluation Count:2

2

4776 gestureManager->recycle(*setIter); -

4777 gestureTargets.remove(*setIter); -

}

executed: }

Execution Count:2

2

executed: }

Execution Count:2

2

4780 -

4781 void QGraphicsScenePrivate::grabGesture(QGraphicsItem *, Qt::GestureType gesture) -

4782 { -

4783 (void)QGestureManager::instance(); -

if (!grabbedGestures[gesture]++) {

evaluated: !grabbedGestures[gesture]++

TRUE	FALSE
yes Evaluation Count:26	yes Evaluation Count:26

26

4785 for (QForeachContainer<__typeof__(views)> _container_(views); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsView *view = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

view->viewport()->grabGesture(gesture);

executed: view->viewport()->grabGesture(gesture);

Execution Count:26

26

}

executed: }

Execution Count:26

26

executed: }

Execution Count:52

52

4789 -

4790 void QGraphicsScenePrivate::ungrabGesture(QGraphicsItem *item, Qt::GestureType gesture) -

4791 { -

4792 -

4793 qt_noop(); -

4794 QGraphicsObject *obj = static_cast<QGraphicsObject *>(item); -

4795 QGestureManager::instance()->cleanupCachedGestures(obj, gesture); -

if (!--grabbedGestures[gesture]) {

evaluated: !--grabbedGestures[gesture]

TRUE	FALSE
yes Evaluation Count:24	yes Evaluation Count:26

24-26

4797 for (QForeachContainer<__typeof__(views)> _container_(views); !_container_.brk && _container_.i != _container_.e; __extension__ ({ ++_container_.brk; ++_container_.i; })) for (QGraphicsView *view = *_container_.i;; __extension__ ({--_container_.brk; break;})) -

view->viewport()->ungrabGesture(gesture);

executed: view->viewport()->ungrabGesture(gesture);

Execution Count:1

1

}

executed: }

Execution Count:24

24

executed: }

Execution Count:50

50

4801 -

4802 -

4803 -

4804 -

4805 -

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