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-rw-r--r--src/widgets/graphicsview/qgraphicsscene.cpp78
1 files changed, 39 insertions, 39 deletions
diff --git a/src/widgets/graphicsview/qgraphicsscene.cpp b/src/widgets/graphicsview/qgraphicsscene.cpp
index 84bcb661a3..dbe6ed9b02 100644
--- a/src/widgets/graphicsview/qgraphicsscene.cpp
+++ b/src/widgets/graphicsview/qgraphicsscene.cpp
@@ -330,7 +330,7 @@ void QGraphicsScenePrivate::_q_emitUpdated()
// needs to happen in order to keep compatibility with the behavior from
// Qt 4.4 and backward.
if (isSignalConnected(changedSignalIndex)) {
- for (auto view : qAsConst(views)) {
+ for (auto view : std::as_const(views)) {
if (!view->d_func()->connectedToScene) {
view->d_func()->connectedToScene = true;
q->connect(q, SIGNAL(changed(QList<QRectF>)),
@@ -342,10 +342,10 @@ void QGraphicsScenePrivate::_q_emitUpdated()
updateAll = false;
return;
}
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->d_func()->processPendingUpdates();
// It's important that we update all views before we dispatch, hence two for-loops.
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->d_func()->dispatchPendingUpdateRequests();
return;
}
@@ -448,7 +448,7 @@ void QGraphicsScenePrivate::_q_processDirtyItems()
Q_ASSERT(calledEmitUpdated);
// No need for further processing (except resetting the dirty states).
// The growingItemsBoundingRect is updated in _q_emitUpdated.
- for (auto topLevelItem : qAsConst(topLevelItems))
+ for (auto topLevelItem : std::as_const(topLevelItems))
resetDirtyItem(topLevelItem, /*recursive=*/true);
return;
}
@@ -457,7 +457,7 @@ void QGraphicsScenePrivate::_q_processDirtyItems()
const QRectF oldGrowingItemsBoundingRect = growingItemsBoundingRect;
// Process items recursively.
- for (auto topLevelItem : qAsConst(topLevelItems))
+ for (auto topLevelItem : std::as_const(topLevelItems))
processDirtyItemsRecursive(topLevelItem);
dirtyGrowingItemsBoundingRect = false;
@@ -467,7 +467,7 @@ void QGraphicsScenePrivate::_q_processDirtyItems()
if (wasPendingSceneUpdate)
return;
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->d_func()->processPendingUpdates();
if (calledEmitUpdated) {
@@ -478,7 +478,7 @@ void QGraphicsScenePrivate::_q_processDirtyItems()
}
// Immediately dispatch all pending update requests on the views.
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->d_func()->dispatchPendingUpdateRequests();
}
@@ -521,7 +521,7 @@ void QGraphicsScenePrivate::unregisterScenePosItem(QGraphicsItem *item)
*/
void QGraphicsScenePrivate::_q_updateScenePosDescendants()
{
- for (QGraphicsItem *item : qAsConst(scenePosItems)) {
+ for (QGraphicsItem *item : std::as_const(scenePosItems)) {
QGraphicsItem *p = item->d_ptr->parent;
while (p) {
p->d_ptr->scenePosDescendants = 1;
@@ -574,7 +574,7 @@ void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item)
//attributes (e.g. sceneTransform).
if (!item->d_ptr->inDestructor) {
// Remove all children recursively
- for (auto child : qAsConst(item->d_ptr->children))
+ for (auto child : std::as_const(item->d_ptr->children))
q->removeItem(child);
}
@@ -1080,7 +1080,7 @@ void QGraphicsScenePrivate::clearKeyboardGrabber()
void QGraphicsScenePrivate::enableMouseTrackingOnViews()
{
- for (QGraphicsView *view : qAsConst(views))
+ for (QGraphicsView *view : std::as_const(views))
view->viewport()->setMouseTracking(true);
}
@@ -1343,7 +1343,7 @@ void QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent *mou
// Set focus on the topmost enabled item that can take focus.
bool setFocus = false;
- for (QGraphicsItem *item : qAsConst(cachedItemsUnderMouse)) {
+ for (QGraphicsItem *item : std::as_const(cachedItemsUnderMouse)) {
if (item->isBlockedByModalPanel()
|| (item->d_ptr->flags & QGraphicsItem::ItemStopsFocusHandling)) {
// Make sure we don't clear focus.
@@ -1366,7 +1366,7 @@ void QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent *mou
// Check for scene modality.
bool sceneModality = false;
- for (auto modalPanel : qAsConst(modalPanels)) {
+ for (auto modalPanel : std::as_const(modalPanels)) {
if (modalPanel->panelModality() == QGraphicsItem::SceneModal) {
sceneModality = true;
break;
@@ -1385,7 +1385,7 @@ void QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent *mou
// candidates one at a time, until the event is accepted. It's accepted by
// default, so the receiver has to explicitly ignore it for it to pass
// through.
- for (QGraphicsItem *item : qAsConst(cachedItemsUnderMouse)) {
+ for (QGraphicsItem *item : std::as_const(cachedItemsUnderMouse)) {
if (!(item->acceptedMouseButtons() & mouseEvent->button())) {
// Skip items that don't accept the event's mouse button.
continue;
@@ -1661,7 +1661,7 @@ QGraphicsScene::~QGraphicsScene()
// Remove this scene from all associated views.
// Note: d->views is modified by QGraphicsView::setScene, so must make a copy
const auto views = d->views;
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->setScene(nullptr);
}
@@ -2132,7 +2132,7 @@ QList<QGraphicsItem *> QGraphicsScene::selectedItems() const
// Optimization: Lazily removes items that are not selected.
QGraphicsScene *that = const_cast<QGraphicsScene *>(this);
QSet<QGraphicsItem *> actuallySelectedSet;
- for (QGraphicsItem *item : qAsConst(that->d_func()->selectedItems)) {
+ for (QGraphicsItem *item : std::as_const(that->d_func()->selectedItems)) {
if (item->isSelected())
actuallySelectedSet << item;
}
@@ -2222,7 +2222,7 @@ void QGraphicsScene::setSelectionArea(const QPainterPath &path,
switch (selectionOperation) {
case Qt::ReplaceSelection:
// Deselect all items outside path.
- for (QGraphicsItem *item : qAsConst(unselectItems)) {
+ for (QGraphicsItem *item : std::as_const(unselectItems)) {
item->setSelected(false);
changed = true;
}
@@ -2516,7 +2516,7 @@ void QGraphicsScene::addItem(QGraphicsItem *item)
// Add all children recursively
item->d_ptr->ensureSortedChildren();
- for (auto child : qAsConst(item->d_ptr->children))
+ for (auto child : std::as_const(item->d_ptr->children))
addItem(child);
// Resolve font and palette.
@@ -3019,7 +3019,7 @@ void QGraphicsScene::setBackgroundBrush(const QBrush &brush)
{
Q_D(QGraphicsScene);
d->backgroundBrush = brush;
- for (QGraphicsView *view : qAsConst(d->views)) {
+ for (QGraphicsView *view : std::as_const(d->views)) {
view->resetCachedContent();
view->viewport()->update();
}
@@ -3108,13 +3108,13 @@ void QGraphicsScene::update(const QRectF &rect)
d->updatedRects.clear();
if (directUpdates) {
// Update all views.
- for (auto view : qAsConst(d->views))
+ for (auto view : std::as_const(d->views))
view->d_func()->fullUpdatePending = true;
}
} else {
if (directUpdates) {
// Update all views.
- for (auto view : qAsConst(d->views)) {
+ for (auto view : std::as_const(d->views)) {
if (view->isTransformed())
view->d_func()->updateRectF(view->viewportTransform().mapRect(rect));
else
@@ -3775,7 +3775,7 @@ bool QGraphicsScenePrivate::dispatchHoverEvent(QGraphicsSceneHoverEvent *hoverEv
}
QGraphicsItem *item = nullptr;
- for (auto tmp : qAsConst(cachedItemsUnderMouse)) {
+ for (auto tmp : std::as_const(cachedItemsUnderMouse)) {
if (itemAcceptsHoverEvents_helper(tmp)) {
item = tmp;
break;
@@ -4398,7 +4398,7 @@ void QGraphicsScenePrivate::drawItemHelper(QGraphicsItem *item, QPainter *painte
QRegion pixmapExposed;
QRectF exposedRect;
if (!itemCache->allExposed) {
- for (const auto &rect : qAsConst(itemCache->exposed)) {
+ for (const auto &rect : std::as_const(itemCache->exposed)) {
exposedRect |= rect;
pixmapExposed += itemToPixmap.mapRect(rect).toAlignedRect();
}
@@ -4558,7 +4558,7 @@ void QGraphicsScenePrivate::drawItemHelper(QGraphicsItem *item, QPainter *painte
// Map the item's logical expose to pixmap coordinates.
QRegion pixmapExposed = scrollExposure;
if (!itemCache->allExposed) {
- for (const auto &rect : qAsConst(itemCache->exposed))
+ for (const auto &rect : std::as_const(itemCache->exposed))
pixmapExposed += itemToPixmap.mapRect(rect).toRect().adjusted(-1, -1, 1, 1);
}
@@ -4567,10 +4567,10 @@ void QGraphicsScenePrivate::drawItemHelper(QGraphicsItem *item, QPainter *painte
if (itemCache->allExposed) {
br = item->boundingRect();
} else {
- for (const auto &rect : qAsConst(itemCache->exposed))
+ for (const auto &rect : std::as_const(itemCache->exposed))
br |= rect;
QTransform pixmapToItem = itemToPixmap.inverted();
- for (const QRect &r : qAsConst(scrollExposure))
+ for (const QRect &r : std::as_const(scrollExposure))
br |= pixmapToItem.mapRect(r);
}
styleOptionTmp = *option;
@@ -4977,7 +4977,7 @@ void QGraphicsScenePrivate::markDirty(QGraphicsItem *item, const QRectF &rect, b
return;
}
- for (auto view : qAsConst(views)) {
+ for (auto view : std::as_const(views)) {
QGraphicsViewPrivate *viewPrivate = view->d_func();
QRect rect = item->d_ptr->paintedViewBoundingRects.value(viewPrivate->viewport);
rect.translate(viewPrivate->dirtyScrollOffset);
@@ -5133,7 +5133,7 @@ void QGraphicsScenePrivate::processDirtyItemsRecursive(QGraphicsItem *item, bool
QRectF dirtyRect;
bool uninitializedDirtyRect = true;
- for (auto view : qAsConst(views)) {
+ for (auto view : std::as_const(views)) {
QGraphicsViewPrivate *viewPrivate = view->d_func();
QRect &paintedViewBoundingRect = item->d_ptr->paintedViewBoundingRects[viewPrivate->viewport];
if (viewPrivate->fullUpdatePending
@@ -5191,7 +5191,7 @@ void QGraphicsScenePrivate::processDirtyItemsRecursive(QGraphicsItem *item, bool
const bool bypassUpdateClip = !itemHasContents && wasDirtyParentViewBoundingRects;
if (itemClipsChildrenToShape && !bypassUpdateClip) {
// Make sure child updates are clipped to the item's bounding rect.
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->d_func()->setUpdateClip(item);
}
if (!dirtyAncestorContainsChildren) {
@@ -5201,7 +5201,7 @@ void QGraphicsScenePrivate::processDirtyItemsRecursive(QGraphicsItem *item, bool
const bool allChildrenDirty = item->d_ptr->allChildrenDirty;
const bool parentIgnoresVisible = item->d_ptr->ignoreVisible;
const bool parentIgnoresOpacity = item->d_ptr->ignoreOpacity;
- for (auto child : qAsConst(item->d_ptr->children)) {
+ for (auto child : std::as_const(item->d_ptr->children)) {
if (wasDirtyParentSceneTransform)
child->d_ptr->dirtySceneTransform = 1;
if (wasDirtyParentViewBoundingRects)
@@ -5221,7 +5221,7 @@ void QGraphicsScenePrivate::processDirtyItemsRecursive(QGraphicsItem *item, bool
if (itemClipsChildrenToShape) {
// Reset updateClip.
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->d_func()->setUpdateClip(nullptr);
}
} else if (wasDirtyParentSceneTransform) {
@@ -5302,7 +5302,7 @@ void QGraphicsScene::drawItems(QPainter *painter,
d->rectAdjust = oldRectAdjust;
// Reset discovery bits.
- for (auto topLevelItem : qAsConst(topLevelItems))
+ for (auto topLevelItem : std::as_const(topLevelItems))
topLevelItem->d_ptr->itemDiscovered = 0;
painter->setWorldTransform(viewTransform);
@@ -5821,7 +5821,7 @@ int QGraphicsScenePrivate::findClosestTouchPointId(const QPointF &scenePos)
{
int closestTouchPointId = -1;
qreal closestDistance = qreal(0.);
- for (const QEventPoint &touchPoint : qAsConst(sceneCurrentTouchPoints)) {
+ for (const QEventPoint &touchPoint : std::as_const(sceneCurrentTouchPoints)) {
qreal distance = QLineF(scenePos, touchPoint.scenePosition()).length();
if (closestTouchPointId == -1|| distance < closestDistance) {
closestTouchPointId = touchPoint.id();
@@ -5971,7 +5971,7 @@ bool QGraphicsScenePrivate::sendTouchBeginEvent(QGraphicsItem *origin, QTouchEve
// Set focus on the topmost enabled item that can take focus.
bool setFocus = false;
- for (QGraphicsItem *item : qAsConst(cachedItemsUnderMouse)) {
+ for (QGraphicsItem *item : std::as_const(cachedItemsUnderMouse)) {
if (item->isEnabled() && ((item->flags() & QGraphicsItem::ItemIsFocusable) && item->d_ptr->mouseSetsFocus)) {
if (!item->isWidget() || ((QGraphicsWidget *)item)->focusPolicy() & Qt::ClickFocus) {
setFocus = true;
@@ -5998,7 +5998,7 @@ bool QGraphicsScenePrivate::sendTouchBeginEvent(QGraphicsItem *origin, QTouchEve
bool res = false;
bool eventAccepted = touchEvent->isAccepted();
- for (QGraphicsItem *item : qAsConst(cachedItemsUnderMouse)) {
+ for (QGraphicsItem *item : std::as_const(cachedItemsUnderMouse)) {
// first, try to deliver the touch event
updateTouchPointsForItem(item, touchEvent);
bool acceptTouchEvents = item->acceptTouchEvents();
@@ -6030,13 +6030,13 @@ bool QGraphicsScenePrivate::sendTouchBeginEvent(QGraphicsItem *origin, QTouchEve
void QGraphicsScenePrivate::enableTouchEventsOnViews()
{
- for (QGraphicsView *view : qAsConst(views))
+ for (QGraphicsView *view : std::as_const(views))
view->viewport()->setAttribute(Qt::WA_AcceptTouchEvents, true);
}
void QGraphicsScenePrivate::updateInputMethodSensitivityInViews()
{
- for (auto view : qAsConst(views))
+ for (auto view : std::as_const(views))
view->d_func()->updateInputMethodSensitivity();
}
@@ -6402,7 +6402,7 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
}
}
- for (QGesture *g : qAsConst(startedGestures)) {
+ for (QGesture *g : std::as_const(startedGestures)) {
if (g->gestureCancelPolicy() == QGesture::CancelAllInContext) {
DEBUG() << "lets try to cancel some";
// find gestures in context in Qt::GestureStarted or Qt::GestureUpdated state and cancel them
@@ -6515,7 +6515,7 @@ void QGraphicsScenePrivate::grabGesture(QGraphicsItem *, Qt::GestureType gesture
{
(void)QGestureManager::instance(); // create a gesture manager
if (!grabbedGestures[gesture]++) {
- for (QGraphicsView *view : qAsConst(views))
+ for (QGraphicsView *view : std::as_const(views))
view->viewport()->grabGesture(gesture);
}
}
@@ -6527,7 +6527,7 @@ void QGraphicsScenePrivate::ungrabGesture(QGraphicsItem *item, Qt::GestureType g
QGraphicsObject *obj = static_cast<QGraphicsObject *>(item);
QGestureManager::instance()->cleanupCachedGestures(obj, gesture);
if (!--grabbedGestures[gesture]) {
- for (QGraphicsView *view : qAsConst(views))
+ for (QGraphicsView *view : std::as_const(views))
view->viewport()->ungrabGesture(gesture);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-17 19:08:11 +0000