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shows the vertical scrollbar of songeditor and bb-editor only if needed (#5102)

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This commit is contained in:
Steffen Baranowsky
2019-08-18 10:49:02 +02:00
committed by GitHub
parent 00d2cd304a
commit e1ef5fad0d
1 changed files with 3 additions and 5 deletions
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8
src/gui/TrackContainerView.cpp
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@@ -226,10 +226,9 @@ void TrackContainerView::scrollToTrackView( TrackView * _tv )
void TrackContainerView::realignTracks()
{
QWidget * content = m_scrollArea->widget();
content->setFixedWidth( width()
- m_scrollArea->verticalScrollBar()->width() );
content->setFixedHeight( content->minimumSizeHint().height() );
m_scrollArea->widget()->setFixedWidth(width());
m_scrollArea->widget()->setFixedHeight(
m_scrollArea->widget()->minimumSizeHint().height());
for( trackViewList::iterator it = m_trackViews.begin();
it != m_trackViews.end(); ++it )
@@ -488,7 +487,6 @@ TrackContainerView::scrollArea::scrollArea( TrackContainerView * _parent ) :
{
setFrameStyle( QFrame::NoFrame );
setHorizontalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
setVerticalScrollBarPolicy( Qt::ScrollBarAlwaysOn );
}