From 4ef8144dd6a7a4e493c901c3d1d4bbb7735c161c Mon Sep 17 00:00:00 2001 From: Friedemann Kleint Date: Wed, 21 Aug 2013 13:52:48 +0200 Subject: QWidget: Apply window opacity set before show. Task-number: QTBUG-33078 Change-Id: Id9111f223a9dc58c88b072c52e36d42db450573a Reviewed-by: Shawn Rutledge --- src/widgets/kernel/qwidget_qpa.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/widgets/kernel/qwidget_qpa.cpp b/src/widgets/kernel/qwidget_qpa.cpp index f0846bea6b..665aa4b17a 100644 --- a/src/widgets/kernel/qwidget_qpa.cpp +++ b/src/widgets/kernel/qwidget_qpa.cpp @@ -900,6 +900,8 @@ void QWidgetPrivate::createTLSysExtra() extra->topextra->window->setMinimumSize(QSize(extra->minw, extra->minh)); if (extra->maxw != QWIDGETSIZE_MAX || extra->maxh != QWIDGETSIZE_MAX) extra->topextra->window->setMaximumSize(QSize(extra->maxw, extra->maxh)); + if (extra->topextra->opacity != 255 && q->isWindow()) + extra->topextra->window->setOpacity(qreal(extra->topextra->opacity) / qreal(255)); #ifdef Q_OS_WIN // Pass on native parent handle for Widget embedded into Active X. const QVariant activeXNativeParentHandle = q->property(activeXNativeParentHandleProperty); -- cgit v1.2.3