dolphin/Source/Core/DolphinQt/QtUtils/PartiallyClosableTabWidget.cpp

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571 B
C++

// Copyright 2021 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "DolphinQt/QtUtils/PartiallyClosableTabWidget.h"
#include <QStyle>
#include <QTabBar>
PartiallyClosableTabWidget::PartiallyClosableTabWidget(QWidget* parent) : QTabWidget(parent)
{
setTabsClosable(true);
}
void PartiallyClosableTabWidget::setTabUnclosable(int index)
{
QTabBar::ButtonPosition closeSide = (QTabBar::ButtonPosition)style()->styleHint(
QStyle::SH_TabBar_CloseButtonPosition, nullptr, this);
tabBar()->setTabButton(index, closeSide, nullptr);
}