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| -rw-r--r-- | dist/changes-4.6.0 | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/dist/changes-4.6.0 b/dist/changes-4.6.0 index 627760a..7596943 100644 --- a/dist/changes-4.6.0 +++ b/dist/changes-4.6.0 @@ -67,6 +67,49 @@ QtCore QtGui +- QGraphicsItem + * Fixed bug and improved accuracy of QGraphicsItem::childrenBoundingRect(). + * Many optimizations. + * Introduced QGraphicsItem::ItemHasNoContents + * Introduced QGraphicsItem::ItemSendsGeometryChanges (see Behavioral Changes) + * Introduced QGraphicsItem::focusProxy(), focus proxy support + * Introduced QGraphicsItem::ItemNegativeZStacksBehindParent + * Introduced QGraphicsItem::ItemIsPanel, light-weight window support + * Introduced activation support. + * Introduced QGraphicsItem::stackBefore() + * Cached items are now always invalidated when update() is called. + +- QGraphicsObject + * New class; inherits QGraphicsItem and adds notification signals and property declarations. + +- QGraphicsProxyWidget + * [251407] Fixed window flag handling. Now QGraphicsProxyWidget's flags win. + * Fix Qt::ClickFocus policy + + - QGraphicsScene + * [245317] Fixes to mouse grabbing behavior. + * Fixed delivery of double-click events after explicit grab and then ungrab. + * Rewrote the internal rendering to use a recursive instead of an iterative approach. + * Many optimizations. + * Ensure hover enter events are delivered when an item is pressed. + * Introduced activation support. + * Fixed bugs in initial focus support. + +- QGraphicsTextItem + * Now inherits from QGraphicsObject instead + + - QGraphicsTransform + * New class; eases animation of transformations for QGraphicsItem. + +- QGraphicsView + * Fix mapToScene(QRect) to avoid extra unnecessary adjustments. + * Many optimizations. + * Introduced QGraphicsView::isTransformed() + * [QTBUG-4151] Items with parent that sets ItemClipsChildrenToShape were sometimes invisible. + +- QGraphicsWidget + * Now inherits from QGraphicsObject instead + - QTreeView * [234930] Be able to use :has-children and :has-sibillings in a stylesheet * [252616] Set QStyleOptionViewItemV4::OnlyOne flag when painting spanning columns @@ -86,6 +129,12 @@ QtGui - QComboBox * [220195] Fixed keyboard search when current index is -1 +- QPixmap + * Optimized width(), height(), isNull() and depth(). + +- QRegion + * Minor optimizations. + - QSpinBox * [259226] Fixed setting a stylesheet on a QSpinBox to change the arrow possition |