diff options
Diffstat (limited to 'src/gui/graphicsview/qgraphicsscene_p.h')
| -rw-r--r-- | src/gui/graphicsview/qgraphicsscene_p.h | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/src/gui/graphicsview/qgraphicsscene_p.h b/src/gui/graphicsview/qgraphicsscene_p.h index bb99908..f2226bf 100644 --- a/src/gui/graphicsview/qgraphicsscene_p.h +++ b/src/gui/graphicsview/qgraphicsscene_p.h @@ -111,7 +111,7 @@ public: QSet<QGraphicsItem *> selectedItems; QList<QGraphicsItem *> unindexedItems; QList<QGraphicsItem *> indexedItems; - QList<QGraphicsItem *> dirtyItems; + QVector<QGraphicsItem *> dirtyItems; QList<QGraphicsItem *> pendingUpdateItems; QList<QGraphicsItem *> unpolishedItems; QList<QGraphicsItem *> topLevelItems; @@ -121,9 +121,7 @@ public: void _q_updateLater(); void _q_polishItems(); - void _q_resetDirtyItems(); - void resetDirtyItemsLater(); - bool dirtyItemResetPending; + void _q_processDirtyItems(); QList<int> freeItemIndexes; bool regenerateIndex; @@ -257,6 +255,30 @@ public: void drawSubtreeRecursive(QGraphicsItem *item, QPainter *painter, const QTransform &parentTransform, const QTransform &viewTransform, const QRegion &exposedRegion, QWidget *widget, QGraphicsView::OptimizationFlags optimizationFlags); + void markDirty(QGraphicsItem *item, const QRectF &rect = QRectF(), bool invalidateChildren = false, + bool maybeDirtyClipPath = false, bool force = false, bool ignoreOpacity = false); + + inline void resetDirtyItem(QGraphicsItem *item) + { + Q_ASSERT(item); + item->d_ptr->dirty = 0; + item->d_ptr->paintedViewBoundingRectsNeedRepaint = 0; + item->d_ptr->dirtyChildren = 0; + item->d_ptr->inDirtyList = 0; + item->d_ptr->needsRepaint = QRectF(); + } + + inline void removeFromDirtyItems(QGraphicsItem *item) + { + int i = 0; + while (i < dirtyItems.size()) { + if (dirtyItems.at(i) == item) + dirtyItems.remove(i); + else + ++i; + } + resetDirtyItem(item); + } QStyle *style; QFont font; |