whytofly
/
qt6-bb10
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

QComboBox: use QSignalBlocker 

Change-Id: If805652d05007de9206951f09499acf931990df2
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
bb10
Marc Mutz 2013-10-25 19:55:41 +02:00 committed by The Qt Project
parent 9fda89f97d
commit a4446c299a
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/widgets/widgets/qcombobox.cpp
View File

@ -2608,9 +2608,9 @@ void QComboBox::hidePopup()
Q_D(QComboBox);
if (d->container && d->container->isVisible()) {
#if !defined(QT_NO_EFFECTS)
d->model->blockSignals(true);
d->container->itemView()->blockSignals(true);
d->container->blockSignals(true);
QSignalBlocker modelBlocker(d->model);
QSignalBlocker viewBlocker(d->container->itemView());
QSignalBlocker containerBlocker(d->container);
// Flash selected/triggered item (if any).
if (style()->styleHint(QStyle::SH_Menu_FlashTriggeredItem)) {
QItemSelectionModel *selectionModel = view() ? view()->selectionModel() : 0;
@ -2646,9 +2646,9 @@ void QComboBox::hidePopup()
#endif // Q_OS_MAC
// Other platform implementations welcome :-)
}
d->model->blockSignals(false);
d->container->itemView()->blockSignals(false);
d->container->blockSignals(false);
containerBlocker.unblock();
viewBlocker.unblock();
modelBlocker.unblock();
if (!didFade)
#endif // QT_NO_EFFECTS