diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/widgets/widgets/qtabwidget.cpp | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/src/widgets/widgets/qtabwidget.cpp b/src/widgets/widgets/qtabwidget.cpp index 60a924510a..894053ec19 100644 --- a/src/widgets/widgets/qtabwidget.cpp +++ b/src/widgets/widgets/qtabwidget.cpp @@ -195,6 +195,11 @@ public: void _q_removeTab(int); void _q_tabMoved(int from, int to); void init(); + bool isAutoHidden() const + { + // see QTabBarPrivate::autoHideTabs() + return (tabs->autoHide() && tabs->count() <= 1); + } void initBasicStyleOption(QStyleOptionTabWidgetFrame *option) const; @@ -841,11 +846,14 @@ QSize QTabWidget::sizeHint() const that->setUpLayout(true); } QSize s(d->stack->sizeHint()); - QSize t(d->tabs->sizeHint()); - if(usesScrollButtons()) - t = t.boundedTo(QSize(200,200)); - else - t = t.boundedTo(QDesktopWidgetPrivate::size()); + QSize t; + if (!d->isAutoHidden()) { + t = d->tabs->sizeHint(); + if (usesScrollButtons()) + t = t.boundedTo(QSize(200,200)); + else + t = t.boundedTo(QDesktopWidgetPrivate::size()); + } QSize sz = basicSize(d->pos == North || d->pos == South, lc, rc, s, t); @@ -873,7 +881,9 @@ QSize QTabWidget::minimumSizeHint() const that->setUpLayout(true); } QSize s(d->stack->minimumSizeHint()); - QSize t(d->tabs->minimumSizeHint()); + QSize t; + if (!d->isAutoHidden()) + t = d->tabs->minimumSizeHint(); QSize sz = basicSize(d->pos == North || d->pos == South, lc, rc, s, t); @@ -908,12 +918,14 @@ int QTabWidget::heightForWidth(int width) const QTabWidget *that = const_cast<QTabWidget*>(this); that->setUpLayout(true); } - QSize t(d->tabs->sizeHint()); - - if(usesScrollButtons()) - t = t.boundedTo(QSize(200,200)); - else - t = t.boundedTo(QDesktopWidgetPrivate::size()); + QSize t; + if (!d->isAutoHidden()) { + t = d->tabs->sizeHint(); + if (usesScrollButtons()) + t = t.boundedTo(QSize(200,200)); + else + t = t.boundedTo(QDesktopWidgetPrivate::size()); + } const bool tabIsHorizontal = (d->pos == North || d->pos == South); const int contentsWidth = width - padding.width(); |