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Fix QTextEdit/QPlanTextEdit palette not updated

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QPlainTextEdit/QTextEdit, etc. never received ActivationChange
when used as child widget. Set palette to control on
WindowActivate/WindowDeactivate

Pick-to: 6.6 6.5
Change-Id: Iae75d9dcfba0c6171c556626551b37d4549006c7
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 402cb510e1d40825d74447af831918f4a2a951f2)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Mike Chen 2024-02-22 10:34:22 +08:00 committed by Qt Cherry-pick Bot
parent 79ac8b110a
commit dd52aed320
2 changed files with 9 additions and 9 deletions
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5
src/widgets/widgets/qplaintextedit.cpp
View File

@ -1557,6 +1557,10 @@ bool QPlainTextEdit::event(QEvent *e)
}
return true;
#endif // QT_NO_GESTURES
case QEvent::WindowActivate:
case QEvent::WindowDeactivate:
d->control->setPalette(palette());
break;
default:
break;
}
@ -2298,7 +2302,6 @@ void QPlainTextEdit::changeEvent(QEvent *e)
d->control->document()->setDefaultFont(font());
break;
case QEvent::ActivationChange:
d->control->setPalette(palette());
if (!isActiveWindow())
d->autoScrollTimer.stop();
break;

13
src/widgets/widgets/qtextedit.cpp
View File

@ -1083,7 +1083,6 @@ bool QTextEdit::event(QEvent *e)
#ifndef QT_NO_CONTEXTMENU
if (e->type() == QEvent::ContextMenu
&& static_cast<QContextMenuEvent *>(e)->reason() == QContextMenuEvent::Keyboard) {
Q_D(QTextEdit);
ensureCursorVisible();
const QPoint cursorPos = cursorRect().center();
QContextMenuEvent ce(QContextMenuEvent::Keyboard, cursorPos, d->viewport->mapToGlobal(cursorPos));
@ -1091,19 +1090,18 @@ bool QTextEdit::event(QEvent *e)
const bool result = QAbstractScrollArea::event(&ce);
e->setAccepted(ce.isAccepted());
return result;
} else if (e->type() == QEvent::ShortcutOverride
|| e->type() == QEvent::ToolTip) {
} else if (e->type() == QEvent::ShortcutOverride || e->type() == QEvent::ToolTip) {
d->sendControlEvent(e);
}
#else
Q_UNUSED(d);
} else
#endif // QT_NO_CONTEXTMENU
#ifdef QT_KEYPAD_NAVIGATION
if (e->type() == QEvent::EnterEditFocus || e->type() == QEvent::LeaveEditFocus) {
if (QApplicationPrivate::keypadNavigationEnabled())
d->sendControlEvent(e);
}
} else
#endif
if (e->type() == QEvent::WindowActivate || e->type() == QEvent::WindowDeactivate)
d->control->setPalette(palette());
return QAbstractScrollArea::event(e);
}
@ -1906,7 +1904,6 @@ void QTextEdit::changeEvent(QEvent *e)
|| e->type() == QEvent::FontChange) {
d->control->document()->setDefaultFont(font());
} else if (e->type() == QEvent::ActivationChange) {
d->control->setPalette(palette());
if (!isActiveWindow())
d->autoScrollTimer.stop();
} else if (e->type() == QEvent::EnabledChange) {