diff options
Diffstat (limited to 'src/widgets/kernel/qlayoutitem.cpp')
| -rw-r--r-- | src/widgets/kernel/qlayoutitem.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/widgets/kernel/qlayoutitem.cpp b/src/widgets/kernel/qlayoutitem.cpp index 31276d015d..6524d8f2b8 100644 --- a/src/widgets/kernel/qlayoutitem.cpp +++ b/src/widgets/kernel/qlayoutitem.cpp @@ -150,7 +150,7 @@ QSizePolicy::operator QVariant() const \brief The QWidgetItem class is a layout item that represents a widget. \inmodule QtWidgets - + Normally, you don't need to use this class directly. Qt's built-in layout managers provide the following functions for manipulating widgets in layouts: @@ -446,20 +446,20 @@ void QWidgetItem::setGeometry(const QRect &rect) QRect r = !wid->testAttribute(Qt::WA_LayoutUsesWidgetRect) ? fromLayoutItemRect(wid->d_func(), rect) : rect; - const QSize widgetRectSurplus = r.size() - rect.size(); - - /* - For historical reasons, this code is done using widget rect - coordinates, not layout item rect coordinates. However, - QWidgetItem's sizeHint(), maximumSize(), and heightForWidth() - all work in terms of layout item rect coordinates, so we have to - add or subtract widgetRectSurplus here and there. The code could - be much simpler if we did everything using layout item rect - coordinates and did the conversion right before the call to - QWidget::setGeometry(). - */ - - QSize s = r.size().boundedTo(maximumSize() + widgetRectSurplus); + const QSize widgetRectSurplus = r.size() - rect.size(); + + /* + For historical reasons, this code is done using widget rect + coordinates, not layout item rect coordinates. However, + QWidgetItem's sizeHint(), maximumSize(), and heightForWidth() + all work in terms of layout item rect coordinates, so we have to + add or subtract widgetRectSurplus here and there. The code could + be much simpler if we did everything using layout item rect + coordinates and did the conversion right before the call to + QWidget::setGeometry(). + */ + + QSize s = r.size().boundedTo(maximumSize() + widgetRectSurplus); int x = r.x(); int y = r.y(); if (align & (Qt::AlignHorizontal_Mask | Qt::AlignVertical_Mask)) { @@ -474,8 +474,8 @@ void QWidgetItem::setGeometry(const QRect &rect) s.setWidth(qMin(s.width(), pref.width())); if (align & Qt::AlignVertical_Mask) { if (hasHeightForWidth()) - s.setHeight(qMin(s.height(), - heightForWidth(s.width() - widgetRectSurplus.width()) + s.setHeight(qMin(s.height(), + heightForWidth(s.width() - widgetRectSurplus.width()) + widgetRectSurplus.height())); else s.setHeight(qMin(s.height(), pref.height())); |