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Improved tab bar scrolling

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This commit is contained in:
Ivan Ugryumov 2024-11-27 16:21:50 +03:00
parent f2378636e2
commit ec437cdaa7
2 changed files with 1 additions and 21 deletions
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18
src/DockAreaTabBar.cpp
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@ -157,22 +157,6 @@ CDockAreaTabBar::~CDockAreaTabBar()
} }
//============================================================================
void CDockAreaTabBar::wheelEvent(QWheelEvent* Event)
{
Event->accept();
const int direction = Event->angleDelta().y();
if (direction < 0)
{
horizontalScrollBar()->setValue(horizontalScrollBar()->value() + 20);
}
else
{
horizontalScrollBar()->setValue(horizontalScrollBar()->value() - 20);
}
}
//============================================================================ //============================================================================
void CDockAreaTabBar::setCurrentIndex(int index) void CDockAreaTabBar::setCurrentIndex(int index)
{ {
@ -356,7 +340,7 @@ void CDockAreaTabBar::onCloseOtherTabsRequested()
CDockWidget::DockWidgetDeleteOnClose) ? 1 : 0; CDockWidget::DockWidgetDeleteOnClose) ? 1 : 0;
closeTab(i); closeTab(i);
// If the the dock widget blocks closing, i.e. if the flag // If the dock widget blocks closing, i.e. if the flag
// CustomCloseHandling is set, and the dock widget is still open, // CustomCloseHandling is set, and the dock widget is still open,
// then we do not need to correct the index // then we do not need to correct the index
if (Tab->dockWidget()->isClosed()) if (Tab->dockWidget()->isClosed())

4
src/DockAreaTabBar.h
View File

@ -64,10 +64,6 @@ private Q_SLOTS:
void onCloseOtherTabsRequested(); void onCloseOtherTabsRequested();
void onTabWidgetMoved(const QPoint& GlobalPos); void onTabWidgetMoved(const QPoint& GlobalPos);
protected:
virtual void wheelEvent(QWheelEvent* Event) override;
public: public:
using Super = QScrollArea; using Super = QScrollArea;