| Line | Source Code | Coverage |
|---|
| 1 | | - |
| 2 | | - |
| 3 | | - |
| 4 | | - |
| 5 | | - |
| 6 | class QGraphicsSceneIndexRectIntersector : public QGraphicsSceneIndexIntersector | - |
| 7 | { | - |
| 8 | public: | - |
| 9 | bool intersect(const QGraphicsItem *item, const QRectF &exposeRect, Qt::ItemSelectionMode mode, | - |
| 10 | const QTransform &deviceTransform) const | - |
| 11 | { | - |
| 12 | QRectF brect = item->boundingRect(); | - |
| 13 | _q_adjustRect(&brect); | - |
| 14 | | - |
| 15 | | - |
| 16 | (void)exposeRect;; | - |
| 17 | | - |
| 18 | bool keep = true; | - |
| 19 | const QGraphicsItemPrivate *itemd = QGraphicsItemPrivate::get(item); | - |
| 20 | if (itemd->itemIsUntransformable()) { evaluated: itemd->itemIsUntransformable()| yes Evaluation Count:2 | yes Evaluation Count:387 |
| 2-387 |
| 21 | | - |
| 22 | const QTransform transform = item->deviceTransform(deviceTransform); | - |
| 23 | QRectF itemRect = (deviceTransform * transform.inverted()).mapRect(sceneRect); | - |
| 24 | if (mode == Qt::ContainsItemShape || mode == Qt::ContainsItemBoundingRect) partially evaluated: mode == Qt::ContainsItemShape| no Evaluation Count:0 | yes Evaluation Count:2 |
partially evaluated: mode == Qt::ContainsItemBoundingRect| no Evaluation Count:0 | yes Evaluation Count:2 |
| 0-2 |
| 25 | keep = itemRect.contains(brect) && itemRect != brect; never executed: keep = itemRect.contains(brect) && itemRect != brect; never evaluated: itemRect.contains(brect) never evaluated: itemRect != brect | 0 |
| 26 | else | - |
| 27 | keep = itemRect.intersects(brect); executed: keep = itemRect.intersects(brect);Execution Count:2 | 2 |
| 28 | if (keep && (mode == Qt::ContainsItemShape || mode == Qt::IntersectsItemShape)) { partially evaluated: keep| yes Evaluation Count:2 | no Evaluation Count:0 |
partially evaluated: mode == Qt::ContainsItemShape| no Evaluation Count:0 | yes Evaluation Count:2 |
partially evaluated: mode == Qt::IntersectsItemShape| yes Evaluation Count:2 | no Evaluation Count:0 |
| 0-2 |
| 29 | QPainterPath itemPath; | - |
| 30 | itemPath.addRect(itemRect); | - |
| 31 | keep = QGraphicsSceneIndexPrivate::itemCollidesWithPath(item, itemPath, mode); | - |
| 32 | } executed: }Execution Count:2 | 2 |
| 33 | } else { executed: }Execution Count:2 | 2 |
| 34 | qt_noop(); | - |
| 35 | const QRectF itemSceneBoundingRect = itemd->sceneTransformTranslateOnly evaluated: itemd->sceneTransformTranslateOnly| yes Evaluation Count:351 | yes Evaluation Count:36 |
| 36-351 |
| 36 | ? brect.translated(itemd->sceneTransform.dx(), | - |
| 37 | itemd->sceneTransform.dy()) | - |
| 38 | : itemd->sceneTransform.mapRect(brect); | - |
| 39 | if (mode == Qt::ContainsItemShape || mode == Qt::ContainsItemBoundingRect) partially evaluated: mode == Qt::ContainsItemShape| no Evaluation Count:0 | yes Evaluation Count:387 |
partially evaluated: mode == Qt::ContainsItemBoundingRect| no Evaluation Count:0 | yes Evaluation Count:387 |
| 0-387 |
| 40 | keep = sceneRect != brect && sceneRect.contains(itemSceneBoundingRect); never evaluated: sceneRect != brect never evaluated: sceneRect.contains(itemSceneBoundingRect) never executed: keep = sceneRect != brect && sceneRect.contains(itemSceneBoundingRect); | 0 |
| 41 | else | - |
| 42 | keep = sceneRect.intersects(itemSceneBoundingRect); executed: keep = sceneRect.intersects(itemSceneBoundingRect);Execution Count:387 | 387 |
| 43 | if (keep && (mode == Qt::ContainsItemShape || mode == Qt::IntersectsItemShape)) { evaluated: keep| yes Evaluation Count:344 | yes Evaluation Count:43 |
partially evaluated: mode == Qt::ContainsItemShape| no Evaluation Count:0 | yes Evaluation Count:344 |
evaluated: mode == Qt::IntersectsItemShape| yes Evaluation Count:321 | yes Evaluation Count:23 |
| 0-344 |
| 44 | QPainterPath rectPath; | - |
| 45 | rectPath.addRect(sceneRect); | - |
| 46 | if (itemd->sceneTransformTranslateOnly) evaluated: itemd->sceneTransformTranslateOnly| yes Evaluation Count:293 | yes Evaluation Count:28 |
| 28-293 |
| 47 | rectPath.translate(-itemd->sceneTransform.dx(), -itemd->sceneTransform.dy()); executed: rectPath.translate(-itemd->sceneTransform.dx(), -itemd->sceneTransform.dy());Execution Count:293 | 293 |
| 48 | else | - |
| 49 | rectPath = itemd->sceneTransform.inverted().map(rectPath); executed: rectPath = itemd->sceneTransform.inverted().map(rectPath);Execution Count:28 | 28 |
| 50 | keep = QGraphicsSceneIndexPrivate::itemCollidesWithPath(item, rectPath, mode); | - |
| 51 | } executed: }Execution Count:321 | 321 |
| 52 | } executed: }Execution Count:387 | 387 |
| 53 | return keep; executed: return keep;Execution Count:389 | 389 |
| 54 | } | - |
| 55 | | - |
| 56 | QRectF sceneRect; | - |
| 57 | }; | - |
| 58 | | - |
| 59 | class QGraphicsSceneIndexPointIntersector : public QGraphicsSceneIndexIntersector | - |
| 60 | { | - |
| 61 | public: | - |
| 62 | bool intersect(const QGraphicsItem *item, const QRectF &exposeRect, Qt::ItemSelectionMode mode, | - |
| 63 | const QTransform &deviceTransform) const | - |
| 64 | { | - |
| 65 | QRectF brect = item->boundingRect(); | - |
| 66 | _q_adjustRect(&brect); | - |
| 67 | | - |
| 68 | | - |
| 69 | (void)exposeRect;; | - |
| 70 | | - |
| 71 | bool keep = false; | - |
| 72 | const QGraphicsItemPrivate *itemd = QGraphicsItemPrivate::get(item); | - |
| 73 | if (itemd->itemIsUntransformable()) { partially evaluated: itemd->itemIsUntransformable()| no Evaluation Count:0 | yes Evaluation Count:179 |
| 0-179 |
| 74 | | - |
| 75 | const QTransform transform = item->deviceTransform(deviceTransform); | - |
| 76 | QPointF itemPoint = (deviceTransform * transform.inverted()).map(scenePoint); | - |
| 77 | keep = brect.contains(itemPoint); | - |
| 78 | if (keep && (mode == Qt::ContainsItemShape || mode == Qt::IntersectsItemShape)) { never evaluated: mode == Qt::ContainsItemShape never evaluated: mode == Qt::IntersectsItemShape | 0 |
| 79 | QPainterPath pointPath; | - |
| 80 | pointPath.addRect(QRectF(itemPoint, QSizeF(1, 1))); | - |
| 81 | keep = QGraphicsSceneIndexPrivate::itemCollidesWithPath(item, pointPath, mode); | - |
| 82 | } | 0 |
| 83 | } else { | 0 |
| 84 | qt_noop(); | - |
| 85 | QRectF sceneBoundingRect = itemd->sceneTransformTranslateOnly partially evaluated: itemd->sceneTransformTranslateOnly| yes Evaluation Count:179 | no Evaluation Count:0 |
| 0-179 |
| 86 | ? brect.translated(itemd->sceneTransform.dx(), | - |
| 87 | itemd->sceneTransform.dy()) | - |
| 88 | : itemd->sceneTransform.mapRect(brect); | - |
| 89 | keep = sceneBoundingRect.intersects(QRectF(scenePoint, QSizeF(1, 1))); | - |
| 90 | if (keep) { evaluated: keep| yes Evaluation Count:146 | yes Evaluation Count:33 |
| 33-146 |
| 91 | QPointF p = itemd->sceneTransformTranslateOnly partially evaluated: itemd->sceneTransformTranslateOnly| yes Evaluation Count:146 | no Evaluation Count:0 |
| 0-146 |
| 92 | ? QPointF(scenePoint.x() - itemd->sceneTransform.dx(), | - |
| 93 | scenePoint.y() - itemd->sceneTransform.dy()) | - |
| 94 | : itemd->sceneTransform.inverted().map(scenePoint); | - |
| 95 | keep = item->contains(p); | - |
| 96 | } executed: }Execution Count:146 | 146 |
| 97 | } executed: }Execution Count:179 | 179 |
| 98 | | - |
| 99 | return keep; executed: return keep;Execution Count:179 | 179 |
| 100 | } | - |
| 101 | | - |
| 102 | QPointF scenePoint; | - |
| 103 | }; | - |
| 104 | | - |
| 105 | class QGraphicsSceneIndexPathIntersector : public QGraphicsSceneIndexIntersector | - |
| 106 | { | - |
| 107 | public: | - |
| 108 | bool intersect(const QGraphicsItem *item, const QRectF &exposeRect, Qt::ItemSelectionMode mode, | - |
| 109 | const QTransform &deviceTransform) const | - |
| 110 | { | - |
| 111 | QRectF brect = item->boundingRect(); | - |
| 112 | _q_adjustRect(&brect); | - |
| 113 | | - |
| 114 | | - |
| 115 | (void)exposeRect;; | - |
| 116 | | - |
| 117 | bool keep = true; | - |
| 118 | const QGraphicsItemPrivate *itemd = QGraphicsItemPrivate::get(item); | - |
| 119 | if (itemd->itemIsUntransformable()) { evaluated: itemd->itemIsUntransformable()| yes Evaluation Count:2 | yes Evaluation Count:52 |
| 2-52 |
| 120 | | - |
| 121 | const QTransform transform = item->deviceTransform(deviceTransform); | - |
| 122 | QPainterPath itemPath = (deviceTransform * transform.inverted()).map(scenePath); | - |
| 123 | if (mode == Qt::ContainsItemShape || mode == Qt::ContainsItemBoundingRect) partially evaluated: mode == Qt::ContainsItemShape| no Evaluation Count:0 | yes Evaluation Count:2 |
partially evaluated: mode == Qt::ContainsItemBoundingRect| no Evaluation Count:0 | yes Evaluation Count:2 |
| 0-2 |
| 124 | keep = itemPath.contains(brect); never executed: keep = itemPath.contains(brect); | 0 |
| 125 | else | - |
| 126 | keep = itemPath.intersects(brect); executed: keep = itemPath.intersects(brect);Execution Count:2 | 2 |
| 127 | if (keep && (mode == Qt::ContainsItemShape || mode == Qt::IntersectsItemShape)) partially evaluated: keep| yes Evaluation Count:2 | no Evaluation Count:0 |
partially evaluated: mode == Qt::ContainsItemShape| no Evaluation Count:0 | yes Evaluation Count:2 |
partially evaluated: mode == Qt::IntersectsItemShape| yes Evaluation Count:2 | no Evaluation Count:0 |
| 0-2 |
| 128 | keep = QGraphicsSceneIndexPrivate::itemCollidesWithPath(item, itemPath, mode); executed: keep = QGraphicsSceneIndexPrivate::itemCollidesWithPath(item, itemPath, mode);Execution Count:2 | 2 |
| 129 | } else { executed: }Execution Count:2 | 2 |
| 130 | qt_noop(); | - |
| 131 | const QRectF itemSceneBoundingRect = itemd->sceneTransformTranslateOnly partially evaluated: itemd->sceneTransformTranslateOnly| yes Evaluation Count:52 | no Evaluation Count:0 |
| 0-52 |
| 132 | ? brect.translated(itemd->sceneTransform.dx(), | - |
| 133 | itemd->sceneTransform.dy()) | - |
| 134 | : itemd->sceneTransform.mapRect(brect); | - |
| 135 | if (mode == Qt::ContainsItemShape || mode == Qt::ContainsItemBoundingRect) evaluated: mode == Qt::ContainsItemShape| yes Evaluation Count:2 | yes Evaluation Count:50 |
partially evaluated: mode == Qt::ContainsItemBoundingRect| no Evaluation Count:0 | yes Evaluation Count:50 |
| 0-50 |
| 136 | keep = scenePath.contains(itemSceneBoundingRect); executed: keep = scenePath.contains(itemSceneBoundingRect);Execution Count:2 | 2 |
| 137 | else | - |
| 138 | keep = scenePath.intersects(itemSceneBoundingRect); executed: keep = scenePath.intersects(itemSceneBoundingRect);Execution Count:50 | 50 |
| 139 | if (keep && (mode == Qt::ContainsItemShape || mode == Qt::IntersectsItemShape)) { evaluated: keep| yes Evaluation Count:51 | yes Evaluation Count:1 |
evaluated: mode == Qt::ContainsItemShape| yes Evaluation Count:1 | yes Evaluation Count:50 |
evaluated: mode == Qt::IntersectsItemShape| yes Evaluation Count:46 | yes Evaluation Count:4 |
| 1-51 |
| 140 | QPainterPath itemPath = itemd->sceneTransformTranslateOnly partially evaluated: itemd->sceneTransformTranslateOnly| yes Evaluation Count:47 | no Evaluation Count:0 |
| 0-47 |
| 141 | ? scenePath.translated(-itemd->sceneTransform.dx(), | - |
| 142 | -itemd->sceneTransform.dy()) | - |
| 143 | : itemd->sceneTransform.inverted().map(scenePath); | - |
| 144 | keep = QGraphicsSceneIndexPrivate::itemCollidesWithPath(item, itemPath, mode); | - |
| 145 | } executed: }Execution Count:47 | 47 |
| 146 | } executed: }Execution Count:52 | 52 |
| 147 | return keep; executed: return keep;Execution Count:54 | 54 |
| 148 | } | - |
| 149 | | - |
| 150 | QPainterPath scenePath; | - |
| 151 | }; | - |
| 152 | | - |
| 153 | | - |
| 154 | | - |
| 155 | | - |
| 156 | QGraphicsSceneIndexPrivate::QGraphicsSceneIndexPrivate(QGraphicsScene *scene) : scene(scene) | - |
| 157 | { | - |
| 158 | pointIntersector = new QGraphicsSceneIndexPointIntersector; | - |
| 159 | rectIntersector = new QGraphicsSceneIndexRectIntersector; | - |
| 160 | pathIntersector = new QGraphicsSceneIndexPathIntersector; | - |
| 161 | } executed: }Execution Count:798 | 798 |
| 162 | | - |
| 163 | | - |
| 164 | | - |
| 165 | | - |
| 166 | QGraphicsSceneIndexPrivate::~QGraphicsSceneIndexPrivate() | - |
| 167 | { | - |
| 168 | delete pointIntersector; | - |
| 169 | delete rectIntersector; | - |
| 170 | delete pathIntersector; | - |
| 171 | } executed: }Execution Count:779 | 779 |
| 172 | | - |
| 173 | | - |
| 174 | | - |
| 175 | | - |
| 176 | | - |
| 177 | | - |
| 178 | | - |
| 179 | bool QGraphicsSceneIndexPrivate::itemCollidesWithPath(const QGraphicsItem *item, | - |
| 180 | const QPainterPath &path, | - |
| 181 | Qt::ItemSelectionMode mode) | - |
| 182 | { | - |
| 183 | if (item->collidesWithPath(path, mode)) evaluated: item->collidesWithPath(path, mode)| yes Evaluation Count:357 | yes Evaluation Count:15 |
| 15-357 |
| 184 | return true; executed: return true;Execution Count:357 | 357 |
| 185 | if (item->isWidget()) { partially evaluated: item->isWidget()| no Evaluation Count:0 | yes Evaluation Count:15 |
| 0-15 |
| 186 | | - |
| 187 | const QGraphicsWidget *widget = static_cast<const QGraphicsWidget *>(item); | - |
| 188 | if (widget->isWindow()) { never evaluated: widget->isWindow() | 0 |
| 189 | QRectF frameRect = widget->windowFrameRect(); | - |
| 190 | QPainterPath framePath; | - |
| 191 | framePath.addRect(frameRect); | - |
| 192 | bool intersects = path.intersects(frameRect); | - |
| 193 | if (mode == Qt::IntersectsItemShape || mode == Qt::IntersectsItemBoundingRect) never evaluated: mode == Qt::IntersectsItemShape never evaluated: mode == Qt::IntersectsItemBoundingRect | 0 |
| 194 | return intersects || path.contains(frameRect.topLeft()) | 0 |
| 195 | || framePath.contains(path.elementAt(0)); never executed: return intersects || path.contains(frameRect.topLeft()) || framePath.contains(path.elementAt(0)); | 0 |
| 196 | return !intersects && path.contains(frameRect.topLeft()); never executed: return !intersects && path.contains(frameRect.topLeft()); | 0 |
| 197 | } | - |
| 198 | } | 0 |
| 199 | return false; executed: return false;Execution Count:15 | 15 |
| 200 | } | - |
| 201 | | - |
| 202 | | - |
| 203 | | - |
| 204 | | - |
| 205 | | - |
| 206 | void QGraphicsSceneIndexPrivate::recursive_items_helper(QGraphicsItem *item, QRectF exposeRect, | - |
| 207 | QGraphicsSceneIndexIntersector *intersector, | - |
| 208 | QList<QGraphicsItem *> *items, | - |
| 209 | const QTransform &viewTransform, | - |
| 210 | Qt::ItemSelectionMode mode, | - |
| 211 | qreal parentOpacity) const | - |
| 212 | { | - |
| 213 | qt_noop(); | - |
| 214 | if (!item->d_ptr->visible) partially evaluated: !item->d_ptr->visible| no Evaluation Count:0 | yes Evaluation Count:622 |
| 0-622 |
| 215 | return; | 0 |
| 216 | | - |
| 217 | const qreal opacity = item->d_ptr->combineOpacityFromParent(parentOpacity); | - |
| 218 | const bool itemIsFullyTransparent = QGraphicsItemPrivate::isOpacityNull(opacity); | - |
| 219 | const bool itemHasChildren = !item->d_ptr->children.isEmpty(); | - |
| 220 | if (itemIsFullyTransparent && (!itemHasChildren || item->d_ptr->childrenCombineOpacity())) partially evaluated: itemIsFullyTransparent| no Evaluation Count:0 | yes Evaluation Count:622 |
never evaluated: !itemHasChildren never evaluated: item->d_ptr->childrenCombineOpacity() | 0-622 |
| 221 | return; | 0 |
| 222 | | - |
| 223 | | - |
| 224 | const bool itemIsUntransformable = item->d_ptr->itemIsUntransformable(); | - |
| 225 | const bool wasDirtyParentSceneTransform = item->d_ptr->dirtySceneTransform && !itemIsUntransformable; evaluated: item->d_ptr->dirtySceneTransform| yes Evaluation Count:49 | yes Evaluation Count:573 |
partially evaluated: !itemIsUntransformable| yes Evaluation Count:49 | no Evaluation Count:0 |
| 0-573 |
| 226 | if (wasDirtyParentSceneTransform) { evaluated: wasDirtyParentSceneTransform| yes Evaluation Count:49 | yes Evaluation Count:573 |
| 49-573 |
| 227 | item->d_ptr->updateSceneTransformFromParent(); | - |
| 228 | qt_noop(); | - |
| 229 | } executed: }Execution Count:49 | 49 |
| 230 | | - |
| 231 | const bool itemClipsChildrenToShape = (item->d_ptr->flags & QGraphicsItem::ItemClipsChildrenToShape); | - |
| 232 | bool processItem = !itemIsFullyTransparent; | - |
| 233 | if (processItem) { partially evaluated: processItem| yes Evaluation Count:622 | no Evaluation Count:0 |
| 0-622 |
| 234 | processItem = intersector->intersect(item, exposeRect, mode, viewTransform); | - |
| 235 | if (!processItem && (!itemHasChildren || itemClipsChildrenToShape)) { evaluated: !processItem| yes Evaluation Count:92 | yes Evaluation Count:530 |
evaluated: !itemHasChildren| yes Evaluation Count:86 | yes Evaluation Count:6 |
partially evaluated: itemClipsChildrenToShape| no Evaluation Count:0 | yes Evaluation Count:6 |
| 0-530 |
| 236 | if (wasDirtyParentSceneTransform) evaluated: wasDirtyParentSceneTransform| yes Evaluation Count:8 | yes Evaluation Count:78 |
| 8-78 |
| 237 | item->d_ptr->invalidateChildrenSceneTransform(); executed: item->d_ptr->invalidateChildrenSceneTransform();Execution Count:8 | 8 |
| 238 | return; executed: return;Execution Count:86 | 86 |
| 239 | } | - |
| 240 | } executed: }Execution Count:536 | 536 |
| 241 | | - |
| 242 | int i = 0; | - |
| 243 | if (itemHasChildren) { evaluated: itemHasChildren| yes Evaluation Count:55 | yes Evaluation Count:481 |
| 55-481 |
| 244 | | - |
| 245 | item->d_ptr->ensureSortedChildren(); | - |
| 246 | | - |
| 247 | | - |
| 248 | if (itemClipsChildrenToShape && !itemIsUntransformable) { evaluated: itemClipsChildrenToShape| yes Evaluation Count:4 | yes Evaluation Count:51 |
partially evaluated: !itemIsUntransformable| yes Evaluation Count:4 | no Evaluation Count:0 |
| 0-51 |
| 249 | QPainterPath mappedShape = item->d_ptr->sceneTransformTranslateOnly partially evaluated: item->d_ptr->sceneTransformTranslateOnly| yes Evaluation Count:4 | no Evaluation Count:0 |
| 0-4 |
| 250 | ? item->shape().translated(item->d_ptr->sceneTransform.dx(), | - |
| 251 | item->d_ptr->sceneTransform.dy()) | - |
| 252 | : item->d_ptr->sceneTransform.map(item->shape()); | - |
| 253 | exposeRect &= mappedShape.controlPointRect(); | - |
| 254 | } executed: }Execution Count:4 | 4 |
| 255 | | - |
| 256 | | - |
| 257 | for (i = 0; i < item->d_ptr->children.size(); ++i) { evaluated: i < item->d_ptr->children.size()| yes Evaluation Count:55 | yes Evaluation Count:1 |
| 1-55 |
| 258 | QGraphicsItem *child = item->d_ptr->children.at(i); | - |
| 259 | if (wasDirtyParentSceneTransform) partially evaluated: wasDirtyParentSceneTransform| no Evaluation Count:0 | yes Evaluation Count:55 |
| 0-55 |
| 260 | child->d_ptr->dirtySceneTransform = 1; never executed: child->d_ptr->dirtySceneTransform = 1; | 0 |
| 261 | if (!(child->d_ptr->flags & QGraphicsItem::ItemStacksBehindParent)) evaluated: !(child->d_ptr->flags & QGraphicsItem::ItemStacksBehindParent)| yes Evaluation Count:54 | yes Evaluation Count:1 |
| 1-54 |
| 262 | break; executed: break;Execution Count:54 | 54 |
| 263 | if (itemIsFullyTransparent && !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity)) partially evaluated: itemIsFullyTransparent| no Evaluation Count:0 | yes Evaluation Count:1 |
never evaluated: !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity) | 0-1 |
| 264 | continue; never executed: continue; | 0 |
| 265 | recursive_items_helper(child, exposeRect, intersector, items, viewTransform, | - |
| 266 | mode, opacity); | - |
| 267 | } executed: }Execution Count:1 | 1 |
| 268 | } executed: }Execution Count:55 | 55 |
| 269 | | - |
| 270 | | - |
| 271 | if (processItem) evaluated: processItem| yes Evaluation Count:530 | yes Evaluation Count:6 |
| 6-530 |
| 272 | items->append(item); executed: items->append(item);Execution Count:530 | 530 |
| 273 | | - |
| 274 | | - |
| 275 | if (itemHasChildren) { evaluated: itemHasChildren| yes Evaluation Count:55 | yes Evaluation Count:481 |
| 55-481 |
| 276 | for (; i < item->d_ptr->children.size(); ++i) { evaluated: i < item->d_ptr->children.size()| yes Evaluation Count:64 | yes Evaluation Count:55 |
| 55-64 |
| 277 | QGraphicsItem *child = item->d_ptr->children.at(i); | - |
| 278 | if (wasDirtyParentSceneTransform) partially evaluated: wasDirtyParentSceneTransform| no Evaluation Count:0 | yes Evaluation Count:64 |
| 0-64 |
| 279 | child->d_ptr->dirtySceneTransform = 1; never executed: child->d_ptr->dirtySceneTransform = 1; | 0 |
| 280 | if (itemIsFullyTransparent && !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity)) partially evaluated: itemIsFullyTransparent| no Evaluation Count:0 | yes Evaluation Count:64 |
never evaluated: !(child->d_ptr->flags & QGraphicsItem::ItemIgnoresParentOpacity) | 0-64 |
| 281 | continue; never executed: continue; | 0 |
| 282 | recursive_items_helper(child, exposeRect, intersector, items, viewTransform, | - |
| 283 | mode, opacity); | - |
| 284 | } executed: }Execution Count:64 | 64 |
| 285 | } executed: }Execution Count:55 | 55 |
| 286 | } executed: }Execution Count:536 | 536 |
| 287 | | - |
| 288 | void QGraphicsSceneIndexPrivate::init() | - |
| 289 | { | - |
| 290 | if (!scene) partially evaluated: !scene| no Evaluation Count:0 | yes Evaluation Count:798 |
| 0-798 |
| 291 | return; | 0 |
| 292 | | - |
| 293 | QObject::connect(scene, "2""sceneRectChanged(QRectF)", | - |
| 294 | q_func(), "1""updateSceneRect(QRectF)"); | - |
| 295 | } executed: }Execution Count:798 | 798 |
| 296 | | - |
| 297 | | - |
| 298 | | - |
| 299 | | - |
| 300 | QGraphicsSceneIndex::QGraphicsSceneIndex(QGraphicsScene *scene) | - |
| 301 | : QObject(*new QGraphicsSceneIndexPrivate(scene), scene) | - |
| 302 | { | - |
| 303 | d_func()->init(); | - |
| 304 | } | 0 |
| 305 | | - |
| 306 | | - |
| 307 | | - |
| 308 | | - |
| 309 | QGraphicsSceneIndex::QGraphicsSceneIndex(QGraphicsSceneIndexPrivate &dd, QGraphicsScene *scene) | - |
| 310 | : QObject(dd, scene) | - |
| 311 | { | - |
| 312 | d_func()->init(); | - |
| 313 | } executed: }Execution Count:798 | 798 |
| 314 | | - |
| 315 | | - |
| 316 | | - |
| 317 | | - |
| 318 | QGraphicsSceneIndex::~QGraphicsSceneIndex() | - |
| 319 | { | - |
| 320 | | - |
| 321 | } | - |
| 322 | | - |
| 323 | | - |
| 324 | | - |
| 325 | | - |
| 326 | QGraphicsScene* QGraphicsSceneIndex::scene() const | - |
| 327 | { | - |
| 328 | const QGraphicsSceneIndexPrivate * const d = d_func(); | - |
| 329 | return d->scene; never executed: return d->scene; | 0 |
| 330 | } | - |
| 331 | QList<QGraphicsItem *> QGraphicsSceneIndex::items(const QPointF &pos, Qt::ItemSelectionMode mode, | - |
| 332 | Qt::SortOrder order, const QTransform &deviceTransform) const | - |
| 333 | { | - |
| 334 | | - |
| 335 | const QGraphicsSceneIndexPrivate * const d = d_func(); | - |
| 336 | QList<QGraphicsItem *> itemList; | - |
| 337 | d->pointIntersector->scenePoint = pos; | - |
| 338 | d->items_helper(QRectF(pos, QSizeF(1, 1)), d->pointIntersector, &itemList, deviceTransform, mode, order); | - |
| 339 | return itemList; executed: return itemList;Execution Count:67 | 67 |
| 340 | } | - |
| 341 | QList<QGraphicsItem *> QGraphicsSceneIndex::items(const QRectF &rect, Qt::ItemSelectionMode mode, | - |
| 342 | Qt::SortOrder order, const QTransform &deviceTransform) const | - |
| 343 | { | - |
| 344 | const QGraphicsSceneIndexPrivate * const d = d_func(); | - |
| 345 | QRectF exposeRect = rect; | - |
| 346 | _q_adjustRect(&exposeRect); | - |
| 347 | QList<QGraphicsItem *> itemList; | - |
| 348 | d->rectIntersector->sceneRect = rect; | - |
| 349 | d->items_helper(exposeRect, d->rectIntersector, &itemList, deviceTransform, mode, order); | - |
| 350 | return itemList; executed: return itemList;Execution Count:340 | 340 |
| 351 | } | - |
| 352 | QList<QGraphicsItem *> QGraphicsSceneIndex::items(const QPolygonF &polygon, Qt::ItemSelectionMode mode, | - |
| 353 | Qt::SortOrder order, const QTransform &deviceTransform) const | - |
| 354 | { | - |
| 355 | const QGraphicsSceneIndexPrivate * const d = d_func(); | - |
| 356 | QList<QGraphicsItem *> itemList; | - |
| 357 | QRectF exposeRect = polygon.boundingRect(); | - |
| 358 | _q_adjustRect(&exposeRect); | - |
| 359 | QPainterPath path; | - |
| 360 | path.addPolygon(polygon); | - |
| 361 | d->pathIntersector->scenePath = path; | - |
| 362 | d->items_helper(exposeRect, d->pathIntersector, &itemList, deviceTransform, mode, order); | - |
| 363 | return itemList; executed: return itemList;Execution Count:11 | 11 |
| 364 | } | - |
| 365 | QList<QGraphicsItem *> QGraphicsSceneIndex::items(const QPainterPath &path, Qt::ItemSelectionMode mode, | - |
| 366 | Qt::SortOrder order, const QTransform &deviceTransform) const | - |
| 367 | { | - |
| 368 | const QGraphicsSceneIndexPrivate * const d = d_func(); | - |
| 369 | QList<QGraphicsItem *> itemList; | - |
| 370 | QRectF exposeRect = path.controlPointRect(); | - |
| 371 | _q_adjustRect(&exposeRect); | - |
| 372 | d->pathIntersector->scenePath = path; | - |
| 373 | d->items_helper(exposeRect, d->pathIntersector, &itemList, deviceTransform, mode, order); | - |
| 374 | return itemList; executed: return itemList;Execution Count:7 | 7 |
| 375 | } | - |
| 376 | | - |
| 377 | | - |
| 378 | | - |
| 379 | | - |
| 380 | | - |
| 381 | QList<QGraphicsItem *> QGraphicsSceneIndex::estimateItems(const QPointF &point, Qt::SortOrder order) const | - |
| 382 | { | - |
| 383 | return estimateItems(QRectF(point, QSize(1, 1)), order); never executed: return estimateItems(QRectF(point, QSize(1, 1)), order); | 0 |
| 384 | } | - |
| 385 | | - |
| 386 | QList<QGraphicsItem *> QGraphicsSceneIndex::estimateTopLevelItems(const QRectF &rect, Qt::SortOrder order) const | - |
| 387 | { | - |
| 388 | const QGraphicsSceneIndexPrivate * const d = d_func(); | - |
| 389 | (void)rect;; | - |
| 390 | QGraphicsScenePrivate *scened = d->scene->d_func(); | - |
| 391 | scened->ensureSortedTopLevelItems(); | - |
| 392 | if (order == Qt::DescendingOrder) { never evaluated: order == Qt::DescendingOrder | 0 |
| 393 | QList<QGraphicsItem *> sorted; | - |
| 394 | for (int i = scened->topLevelItems.size() - 1; i >= 0; --i) | 0 |
| 395 | sorted << scened->topLevelItems.at(i); never executed: sorted << scened->topLevelItems.at(i); | 0 |
| 396 | return sorted; never executed: return sorted; | 0 |
| 397 | } | - |
| 398 | return scened->topLevelItems; never executed: return scened->topLevelItems; | 0 |
| 399 | } | - |
| 400 | void QGraphicsSceneIndex::updateSceneRect(const QRectF &rect) | - |
| 401 | { | - |
| 402 | (void)rect;; | - |
| 403 | } | 0 |
| 404 | | - |
| 405 | | - |
| 406 | | - |
| 407 | | - |
| 408 | void QGraphicsSceneIndex::clear() | - |
| 409 | { | - |
| 410 | const QList<QGraphicsItem *> allItems = items(); | - |
| 411 | for (int i = 0 ; i < allItems.size(); ++i) never evaluated: i < allItems.size() | 0 |
| 412 | removeItem(allItems.at(i)); never executed: removeItem(allItems.at(i)); | 0 |
| 413 | } | 0 |
| 414 | void QGraphicsSceneIndex::deleteItem(QGraphicsItem *item) | - |
| 415 | { | - |
| 416 | removeItem(item); | - |
| 417 | } executed: }Execution Count:1686 | 1686 |
| 418 | void QGraphicsSceneIndex::itemChange(const QGraphicsItem *item, QGraphicsItem::GraphicsItemChange change, const void *const value) | - |
| 419 | { | - |
| 420 | (void)item;; | - |
| 421 | (void)change;; | - |
| 422 | (void)value;; | - |
| 423 | } | 0 |
| 424 | | - |
| 425 | | - |
| 426 | | - |
| 427 | | - |
| 428 | | - |
| 429 | | - |
| 430 | void QGraphicsSceneIndex::prepareBoundingRectChange(const QGraphicsItem *item) | - |
| 431 | { | - |
| 432 | (void)item;; | - |
| 433 | } | 0 |
| 434 | | - |
| 435 | | - |
| 436 | | - |
| 437 | | - |
| | |